diff --git a/.ignore_format.yml b/.ignore_format.yml index 1aa68c35d1..2481f71c68 100644 --- a/.ignore_format.yml +++ b/.ignore_format.yml @@ -10,4 +10,5 @@ dir_path: - components/net/lwip-1.4.1 - components/net/lwip-2.0.2 - components/net/lwip-2.0.3 -- components/net/lwip-2.1.2 \ No newline at end of file +- components/net/lwip-2.1.2 +- bsp/mm32f327x/Libraries diff --git a/bsp/mm32f327x/.config b/bsp/mm32f327x/.config new file mode 100644 index 0000000000..3b2d3c4ae2 --- /dev/null +++ b/bsp/mm32f327x/.config @@ -0,0 +1,573 @@ +# +# Automatically generated file; DO NOT EDIT. +# RT-Thread Configuration +# + +# +# RT-Thread Kernel +# +CONFIG_RT_NAME_MAX=8 +# CONFIG_RT_USING_ARCH_DATA_TYPE is not set +# CONFIG_RT_USING_SMP is not set +CONFIG_RT_ALIGN_SIZE=4 +# CONFIG_RT_THREAD_PRIORITY_8 is not set +CONFIG_RT_THREAD_PRIORITY_32=y +# CONFIG_RT_THREAD_PRIORITY_256 is not set +CONFIG_RT_THREAD_PRIORITY_MAX=32 +CONFIG_RT_TICK_PER_SECOND=100 +CONFIG_RT_USING_OVERFLOW_CHECK=y +CONFIG_RT_USING_HOOK=y +CONFIG_RT_USING_IDLE_HOOK=y +CONFIG_RT_IDLE_HOOK_LIST_SIZE=4 +CONFIG_IDLE_THREAD_STACK_SIZE=256 +# CONFIG_RT_USING_TIMER_SOFT is not set + +# +# kservice optimization +# +# CONFIG_RT_KSERVICE_USING_STDLIB is not set +# CONFIG_RT_KSERVICE_USING_TINY_SIZE is not set +CONFIG_RT_DEBUG=y +CONFIG_RT_DEBUG_COLOR=y +# CONFIG_RT_DEBUG_INIT_CONFIG is not set +# CONFIG_RT_DEBUG_THREAD_CONFIG is not set +# CONFIG_RT_DEBUG_SCHEDULER_CONFIG is not set +# CONFIG_RT_DEBUG_IPC_CONFIG is not set +# CONFIG_RT_DEBUG_TIMER_CONFIG is not set +# CONFIG_RT_DEBUG_IRQ_CONFIG is not set +# CONFIG_RT_DEBUG_MEM_CONFIG is not set +# CONFIG_RT_DEBUG_SLAB_CONFIG is not set +# CONFIG_RT_DEBUG_MEMHEAP_CONFIG is not set +# CONFIG_RT_DEBUG_MODULE_CONFIG is not set + +# +# Inter-Thread communication +# +CONFIG_RT_USING_SEMAPHORE=y +CONFIG_RT_USING_MUTEX=y +CONFIG_RT_USING_EVENT=y +CONFIG_RT_USING_MAILBOX=y +CONFIG_RT_USING_MESSAGEQUEUE=y +# CONFIG_RT_USING_SIGNALS is not set + +# +# Memory Management +# +CONFIG_RT_USING_MEMPOOL=y +CONFIG_RT_USING_MEMHEAP=y +# CONFIG_RT_USING_NOHEAP is not set +CONFIG_RT_USING_SMALL_MEM=y +# CONFIG_RT_USING_SLAB is not set +# CONFIG_RT_USING_MEMHEAP_AS_HEAP is not set +# CONFIG_RT_USING_USERHEAP is not set +# CONFIG_RT_USING_MEMTRACE is not set +CONFIG_RT_USING_HEAP=y + +# +# Kernel Device Object +# +CONFIG_RT_USING_DEVICE=y +# CONFIG_RT_USING_DEVICE_OPS is not set +# CONFIG_RT_USING_INTERRUPT_INFO is not set +CONFIG_RT_USING_CONSOLE=y +CONFIG_RT_CONSOLEBUF_SIZE=128 +CONFIG_RT_CONSOLE_DEVICE_NAME="uart1" +# CONFIG_RT_PRINTF_LONGLONG is not set +CONFIG_RT_VER_NUM=0x40003 +# CONFIG_RT_USING_CPU_FFS is not set +# CONFIG_ARCH_CPU_STACK_GROWS_UPWARD is not set + +# +# RT-Thread Components +# +CONFIG_RT_USING_COMPONENTS_INIT=y +CONFIG_RT_USING_USER_MAIN=y +CONFIG_RT_MAIN_THREAD_STACK_SIZE=1024 +CONFIG_RT_MAIN_THREAD_PRIORITY=10 + +# +# C++ features +# +# CONFIG_RT_USING_CPLUSPLUS is not set + +# +# Command shell +# +CONFIG_RT_USING_FINSH=y +CONFIG_FINSH_THREAD_NAME="tshell" +CONFIG_FINSH_USING_HISTORY=y +CONFIG_FINSH_HISTORY_LINES=5 +CONFIG_FINSH_USING_SYMTAB=y +CONFIG_FINSH_USING_DESCRIPTION=y +# CONFIG_FINSH_ECHO_DISABLE_DEFAULT is not set +CONFIG_FINSH_THREAD_PRIORITY=20 +CONFIG_FINSH_THREAD_STACK_SIZE=1024 +CONFIG_FINSH_CMD_SIZE=80 +# CONFIG_FINSH_USING_AUTH is not set +CONFIG_FINSH_USING_MSH=y +CONFIG_FINSH_USING_MSH_DEFAULT=y +# CONFIG_FINSH_USING_MSH_ONLY is not set +CONFIG_FINSH_ARG_MAX=10 + +# +# Device virtual file system +# +# CONFIG_RT_USING_DFS is not set +# CONFIG_RT_DFS_ELM_USE_LFN_0 is not set +# CONFIG_RT_DFS_ELM_USE_LFN_1 is not set +# CONFIG_RT_DFS_ELM_USE_LFN_2 is not set +# CONFIG_RT_DFS_ELM_USE_LFN_3 is not set +# CONFIG_RT_DFS_ELM_LFN_UNICODE_0 is not set +# CONFIG_RT_DFS_ELM_LFN_UNICODE_1 is not set +# CONFIG_RT_DFS_ELM_LFN_UNICODE_2 is not set +# CONFIG_RT_DFS_ELM_LFN_UNICODE_3 is not set + +# +# Device Drivers +# +CONFIG_RT_USING_DEVICE_IPC=y +CONFIG_RT_PIPE_BUFSZ=512 +# CONFIG_RT_USING_SYSTEM_WORKQUEUE is not set +CONFIG_RT_USING_SERIAL=y +# CONFIG_RT_SERIAL_USING_DMA is not set +CONFIG_RT_SERIAL_RB_BUFSZ=64 +# CONFIG_RT_USING_CAN is not set +# CONFIG_RT_USING_HWTIMER is not set +# CONFIG_RT_USING_CPUTIME is not set +# CONFIG_RT_USING_I2C is not set +# CONFIG_RT_USING_PHY is not set +CONFIG_RT_USING_PIN=y +# CONFIG_RT_USING_ADC is not set +# CONFIG_RT_USING_DAC is not set +# CONFIG_RT_USING_PWM is not set +# CONFIG_RT_USING_MTD_NOR is not set +# CONFIG_RT_USING_MTD_NAND is not set +# CONFIG_RT_USING_PM is not set +# CONFIG_RT_USING_RTC is not set +# CONFIG_RT_USING_SDIO is not set +# CONFIG_RT_USING_SPI is not set +# CONFIG_RT_USING_WDT is not set +# CONFIG_RT_USING_AUDIO is not set +# CONFIG_RT_USING_SENSOR is not set +# CONFIG_RT_USING_TOUCH is not set +# CONFIG_RT_USING_HWCRYPTO is not set +# CONFIG_RT_USING_PULSE_ENCODER is not set +# CONFIG_RT_USING_INPUT_CAPTURE is not set +# CONFIG_RT_USING_WIFI is not set + +# +# Using USB +# +# CONFIG_RT_USING_USB_HOST is not set +# CONFIG_RT_USING_USB_DEVICE is not set + +# +# POSIX layer and C standard library +# +# CONFIG_RT_USING_LIBC is not set +# CONFIG_RT_USING_PTHREADS is not set +CONFIG_RT_LIBC_USING_TIME=y +CONFIG_RT_LIBC_FIXED_TIMEZONE=8 + +# +# Network +# + +# +# Socket abstraction layer +# +# CONFIG_RT_USING_SAL is not set + +# +# Network interface device +# +# CONFIG_RT_USING_NETDEV is not set + +# +# light weight TCP/IP stack +# +# CONFIG_RT_USING_LWIP is not set + +# +# AT commands +# +# CONFIG_RT_USING_AT is not set + +# +# VBUS(Virtual Software BUS) +# +# CONFIG_RT_USING_VBUS is not set + +# +# Utilities +# +# CONFIG_RT_USING_RYM is not set +# CONFIG_RT_USING_ULOG is not set +# CONFIG_RT_USING_UTEST is not set + +# +# RT-Thread online packages +# + +# +# IoT - internet of things +# +# CONFIG_PKG_USING_LORAWAN_DRIVER is not set +# CONFIG_PKG_USING_PAHOMQTT is not set +# CONFIG_PKG_USING_UMQTT is not set +# CONFIG_PKG_USING_WEBCLIENT is not set +# CONFIG_PKG_USING_WEBNET is not set +# CONFIG_PKG_USING_MONGOOSE is not set +# CONFIG_PKG_USING_MYMQTT is not set +# CONFIG_PKG_USING_KAWAII_MQTT is not set +# CONFIG_PKG_USING_BC28_MQTT is not set +# CONFIG_PKG_USING_WEBTERMINAL is not set +# CONFIG_PKG_USING_CJSON is not set +# CONFIG_PKG_USING_JSMN is not set +# CONFIG_PKG_USING_LIBMODBUS is not set +# CONFIG_PKG_USING_FREEMODBUS is not set +# CONFIG_PKG_USING_LJSON is not set +# CONFIG_PKG_USING_EZXML is not set +# CONFIG_PKG_USING_NANOPB is not set + +# +# Wi-Fi +# + +# +# Marvell WiFi +# +# CONFIG_PKG_USING_WLANMARVELL is not set + +# +# Wiced WiFi +# +# CONFIG_PKG_USING_WLAN_WICED is not set +# CONFIG_PKG_USING_RW007 is not set +# CONFIG_PKG_USING_COAP is not set +# CONFIG_PKG_USING_NOPOLL is not set +# CONFIG_PKG_USING_NETUTILS is not set +# CONFIG_PKG_USING_CMUX is not set +# CONFIG_PKG_USING_PPP_DEVICE is not set +# CONFIG_PKG_USING_AT_DEVICE is not set +# CONFIG_PKG_USING_ATSRV_SOCKET is not set +# CONFIG_PKG_USING_WIZNET is not set + +# +# IoT Cloud +# +# CONFIG_PKG_USING_ONENET is not set +# CONFIG_PKG_USING_GAGENT_CLOUD is not set +# CONFIG_PKG_USING_ALI_IOTKIT is not set +# CONFIG_PKG_USING_AZURE is not set +# CONFIG_PKG_USING_TENCENT_IOT_EXPLORER is not set +# CONFIG_PKG_USING_JIOT-C-SDK is not set +# CONFIG_PKG_USING_UCLOUD_IOT_SDK is not set +# CONFIG_PKG_USING_JOYLINK is not set +# CONFIG_PKG_USING_NIMBLE is not set +# CONFIG_PKG_USING_OTA_DOWNLOADER is not set +# CONFIG_PKG_USING_IPMSG is not set +# CONFIG_PKG_USING_LSSDP is not set +# CONFIG_PKG_USING_AIRKISS_OPEN is not set +# CONFIG_PKG_USING_LIBRWS is not set +# CONFIG_PKG_USING_TCPSERVER is not set +# CONFIG_PKG_USING_PROTOBUF_C is not set +# CONFIG_PKG_USING_DLT645 is not set +# CONFIG_PKG_USING_QXWZ is not set +# CONFIG_PKG_USING_SMTP_CLIENT is not set +# CONFIG_PKG_USING_ABUP_FOTA is not set +# CONFIG_PKG_USING_LIBCURL2RTT is not set +# CONFIG_PKG_USING_CAPNP is not set +# CONFIG_PKG_USING_RT_CJSON_TOOLS is not set +# CONFIG_PKG_USING_AGILE_TELNET is not set +# CONFIG_PKG_USING_NMEALIB is not set +# CONFIG_PKG_USING_AGILE_JSMN is not set +# CONFIG_PKG_USING_PDULIB is not set +# CONFIG_PKG_USING_BTSTACK is not set +# CONFIG_PKG_USING_LORAWAN_ED_STACK is not set +# CONFIG_PKG_USING_WAYZ_IOTKIT is not set +# CONFIG_PKG_USING_MAVLINK is not set +# CONFIG_PKG_USING_RAPIDJSON is not set +# CONFIG_PKG_USING_BSAL is not set +# CONFIG_PKG_USING_AGILE_MODBUS is not set +# CONFIG_PKG_USING_AGILE_FTP is not set +# CONFIG_PKG_USING_EMBEDDEDPROTO is not set + +# +# security packages +# +# CONFIG_PKG_USING_MBEDTLS is not set +# CONFIG_PKG_USING_libsodium is not set +# CONFIG_PKG_USING_TINYCRYPT is not set +# CONFIG_PKG_USING_TFM is not set +# CONFIG_PKG_USING_YD_CRYPTO is not set + +# +# language packages +# +# CONFIG_PKG_USING_LUA is not set +# CONFIG_PKG_USING_JERRYSCRIPT is not set +# CONFIG_PKG_USING_MICROPYTHON is not set + +# +# multimedia packages +# +# CONFIG_PKG_USING_OPENMV is not set +# CONFIG_PKG_USING_MUPDF is not set +# CONFIG_PKG_USING_STEMWIN is not set +# CONFIG_PKG_USING_WAVPLAYER is not set +# CONFIG_PKG_USING_TJPGD is not set +# CONFIG_PKG_USING_PDFGEN is not set +# CONFIG_PKG_USING_HELIX is not set +# CONFIG_PKG_USING_AZUREGUIX is not set +# CONFIG_PKG_USING_TOUCHGFX2RTT is not set +# CONFIG_PKG_USING_NUEMWIN is not set +# CONFIG_PKG_USING_MP3PLAYER is not set +# CONFIG_PKG_USING_TINYJPEG is not set + +# +# tools packages +# +# CONFIG_PKG_USING_CMBACKTRACE is not set +# CONFIG_PKG_USING_EASYFLASH is not set +# CONFIG_PKG_USING_EASYLOGGER is not set +# CONFIG_PKG_USING_SYSTEMVIEW is not set +# CONFIG_PKG_USING_SEGGER_RTT is not set +# CONFIG_PKG_USING_RDB is not set +# CONFIG_PKG_USING_QRCODE is not set +# CONFIG_PKG_USING_ULOG_EASYFLASH is not set +# CONFIG_PKG_USING_ULOG_FILE is not set +# CONFIG_PKG_USING_LOGMGR is not set +# CONFIG_PKG_USING_ADBD is not set +# CONFIG_PKG_USING_COREMARK is not set +# CONFIG_PKG_USING_DHRYSTONE is not set +# CONFIG_PKG_USING_MEMORYPERF is not set +# CONFIG_PKG_USING_NR_MICRO_SHELL is not set +# CONFIG_PKG_USING_CHINESE_FONT_LIBRARY is not set +# CONFIG_PKG_USING_LUNAR_CALENDAR is not set +# CONFIG_PKG_USING_BS8116A is not set +# CONFIG_PKG_USING_GPS_RMC is not set +# CONFIG_PKG_USING_URLENCODE is not set +# CONFIG_PKG_USING_UMCN is not set +# CONFIG_PKG_USING_LWRB2RTT is not set +# CONFIG_PKG_USING_CPU_USAGE is not set +# CONFIG_PKG_USING_GBK2UTF8 is not set +# CONFIG_PKG_USING_VCONSOLE is not set +# CONFIG_PKG_USING_KDB is not set +# CONFIG_PKG_USING_WAMR is not set +# CONFIG_PKG_USING_MICRO_XRCE_DDS_CLIENT is not set +# CONFIG_PKG_USING_LWLOG is not set +# CONFIG_PKG_USING_ANV_TRACE is not set +# CONFIG_PKG_USING_ANV_MEMLEAK is not set +# CONFIG_PKG_USING_ANV_TESTSUIT is not set +# CONFIG_PKG_USING_ANV_BENCH is not set +# CONFIG_PKG_USING_DEVMEM is not set +# CONFIG_PKG_USING_REGEX is not set +# CONFIG_PKG_USING_MEM_SANDBOX is not set +# CONFIG_PKG_USING_SOLAR_TERMS is not set +# CONFIG_PKG_USING_GAN_ZHI is not set + +# +# system packages +# + +# +# acceleration: Assembly language or algorithmic acceleration packages +# +# CONFIG_PKG_USING_RT_MEMCPY_CM is not set +# CONFIG_PKG_USING_QFPLIB_M0_FULL is not set +# CONFIG_PKG_USING_QFPLIB_M0_TINY is not set +# CONFIG_PKG_USING_QFPLIB_M3 is not set + +# +# Micrium: Micrium software products porting for RT-Thread +# +# CONFIG_PKG_USING_UCOSIII_WRAPPER is not set +# CONFIG_PKG_USING_UCOSII_WRAPPER is not set +# CONFIG_PKG_USING_UC_CRC is not set +# CONFIG_PKG_USING_UC_CLK is not set +# CONFIG_PKG_USING_UC_COMMON is not set +# CONFIG_PKG_USING_UC_MODBUS is not set +# CONFIG_PKG_USING_GUIENGINE is not set +# CONFIG_PKG_USING_CAIRO is not set +# CONFIG_PKG_USING_PIXMAN is not set +# CONFIG_PKG_USING_PARTITION is not set +# CONFIG_PKG_USING_FAL is not set +# CONFIG_PKG_USING_FLASHDB is not set +# CONFIG_PKG_USING_SQLITE is not set +# CONFIG_PKG_USING_RTI is not set +# CONFIG_PKG_USING_LITTLEVGL2RTT is not set +# CONFIG_PKG_USING_CMSIS is not set +# CONFIG_PKG_USING_DFS_YAFFS is not set +# CONFIG_PKG_USING_LITTLEFS is not set +# CONFIG_PKG_USING_DFS_JFFS2 is not set +# CONFIG_PKG_USING_DFS_UFFS is not set +# CONFIG_PKG_USING_LWEXT4 is not set +# CONFIG_PKG_USING_THREAD_POOL is not set +# CONFIG_PKG_USING_ROBOTS is not set +# CONFIG_PKG_USING_EV is not set +# CONFIG_PKG_USING_SYSWATCH is not set +# CONFIG_PKG_USING_SYS_LOAD_MONITOR is not set +# CONFIG_PKG_USING_PLCCORE is not set +# CONFIG_PKG_USING_RAMDISK is not set +# CONFIG_PKG_USING_MININI is not set +# CONFIG_PKG_USING_QBOOT is not set +# CONFIG_PKG_USING_PPOOL is not set +# CONFIG_PKG_USING_OPENAMP is not set +# CONFIG_PKG_USING_RT_KPRINTF_THREADSAFE is not set +# CONFIG_PKG_USING_LPM is not set +# CONFIG_PKG_USING_TLSF is not set +# CONFIG_PKG_USING_EVENT_RECORDER is not set + +# +# peripheral libraries and drivers +# +# CONFIG_PKG_USING_SENSORS_DRIVERS is not set +# CONFIG_PKG_USING_REALTEK_AMEBA is not set +# CONFIG_PKG_USING_SHT2X is not set +# CONFIG_PKG_USING_SHT3X is not set +# CONFIG_PKG_USING_AS7341 is not set +# CONFIG_PKG_USING_STM32_SDIO is not set +# CONFIG_PKG_USING_ICM20608 is not set +# CONFIG_PKG_USING_U8G2 is not set +# CONFIG_PKG_USING_BUTTON is not set +# CONFIG_PKG_USING_PCF8574 is not set +# CONFIG_PKG_USING_SX12XX is not set +# CONFIG_PKG_USING_SIGNAL_LED is not set +# CONFIG_PKG_USING_LEDBLINK is not set +# CONFIG_PKG_USING_LITTLED is not set +# CONFIG_PKG_USING_LKDGUI is not set +# CONFIG_PKG_USING_NRF5X_SDK is not set +# CONFIG_PKG_USING_NRFX is not set +# CONFIG_PKG_USING_WM_LIBRARIES is not set +# CONFIG_PKG_USING_KENDRYTE_SDK is not set +# CONFIG_PKG_USING_INFRARED is not set +# CONFIG_PKG_USING_AGILE_BUTTON is not set +# CONFIG_PKG_USING_AGILE_LED is not set +# CONFIG_PKG_USING_AT24CXX is not set +# CONFIG_PKG_USING_MOTIONDRIVER2RTT is not set +# CONFIG_PKG_USING_AD7746 is not set +# CONFIG_PKG_USING_PCA9685 is not set +# CONFIG_PKG_USING_I2C_TOOLS is not set +# CONFIG_PKG_USING_NRF24L01 is not set +# CONFIG_PKG_USING_TOUCH_DRIVERS is not set +# CONFIG_PKG_USING_MAX17048 is not set +# CONFIG_PKG_USING_RPLIDAR is not set +# CONFIG_PKG_USING_AS608 is not set +# CONFIG_PKG_USING_RC522 is not set +# CONFIG_PKG_USING_WS2812B is not set +# CONFIG_PKG_USING_EMBARC_BSP is not set +# CONFIG_PKG_USING_EXTERN_RTC_DRIVERS is not set +# CONFIG_PKG_USING_MULTI_RTIMER is not set +# CONFIG_PKG_USING_MAX7219 is not set +# CONFIG_PKG_USING_BEEP is not set +# CONFIG_PKG_USING_EASYBLINK is not set +# CONFIG_PKG_USING_PMS_SERIES is not set +# CONFIG_PKG_USING_CAN_YMODEM is not set +# CONFIG_PKG_USING_LORA_RADIO_DRIVER is not set +# CONFIG_PKG_USING_QLED is not set +# CONFIG_PKG_USING_PAJ7620 is not set +# CONFIG_PKG_USING_AGILE_CONSOLE is not set +# CONFIG_PKG_USING_LD3320 is not set +# CONFIG_PKG_USING_WK2124 is not set +# CONFIG_PKG_USING_LY68L6400 is not set +# CONFIG_PKG_USING_DM9051 is not set +# CONFIG_PKG_USING_SSD1306 is not set +# CONFIG_PKG_USING_QKEY is not set +# CONFIG_PKG_USING_RS485 is not set +# CONFIG_PKG_USING_NES is not set +# CONFIG_PKG_USING_VIRTUAL_SENSOR is not set +# CONFIG_PKG_USING_VDEVICE is not set +# CONFIG_PKG_USING_SGM706 is not set +# CONFIG_PKG_USING_STM32WB55_SDK is not set +# CONFIG_PKG_USING_RDA58XX is not set +# CONFIG_PKG_USING_LIBNFC is not set +# CONFIG_PKG_USING_MFOC is not set +# CONFIG_PKG_USING_TMC51XX is not set +# CONFIG_PKG_USING_TCA9534 is not set +# CONFIG_PKG_USING_KOBUKI is not set +# CONFIG_PKG_USING_ROSSERIAL is not set +# CONFIG_PKG_USING_MICRO_ROS is not set + +# +# AI packages +# +# CONFIG_PKG_USING_LIBANN is not set +# CONFIG_PKG_USING_NNOM is not set +# CONFIG_PKG_USING_ONNX_BACKEND is not set +# CONFIG_PKG_USING_ONNX_PARSER is not set +# CONFIG_PKG_USING_TENSORFLOWLITEMICRO is not set +# CONFIG_PKG_USING_ELAPACK is not set +# CONFIG_PKG_USING_ULAPACK is not set +# CONFIG_PKG_USING_QUEST is not set +# CONFIG_PKG_USING_NAXOS is not set + +# +# miscellaneous packages +# +# CONFIG_PKG_USING_LIBCSV is not set +# CONFIG_PKG_USING_OPTPARSE is not set +# CONFIG_PKG_USING_FASTLZ is not set +# CONFIG_PKG_USING_MINILZO is not set +# CONFIG_PKG_USING_QUICKLZ is not set +# CONFIG_PKG_USING_LZMA is not set +# CONFIG_PKG_USING_MULTIBUTTON is not set +# CONFIG_PKG_USING_FLEXIBLE_BUTTON is not set +# CONFIG_PKG_USING_CANFESTIVAL is not set +# CONFIG_PKG_USING_ZLIB is not set +# CONFIG_PKG_USING_MINIZIP is not set +# CONFIG_PKG_USING_DSTR is not set +# CONFIG_PKG_USING_TINYFRAME is not set +# CONFIG_PKG_USING_KENDRYTE_DEMO is not set +# CONFIG_PKG_USING_DIGITALCTRL is not set +# CONFIG_PKG_USING_UPACKER is not set +# CONFIG_PKG_USING_UPARAM is not set + +# +# samples: kernel and components samples +# +# CONFIG_PKG_USING_KERNEL_SAMPLES is not set +# CONFIG_PKG_USING_FILESYSTEM_SAMPLES is not set +# CONFIG_PKG_USING_NETWORK_SAMPLES is not set +# CONFIG_PKG_USING_PERIPHERAL_SAMPLES is not set +# CONFIG_PKG_USING_HELLO is not set +# CONFIG_PKG_USING_VI is not set +# CONFIG_PKG_USING_KI is not set +# CONFIG_PKG_USING_ARMv7M_DWT is not set +# CONFIG_PKG_USING_VT100 is not set +# CONFIG_PKG_USING_UKAL is not set +# CONFIG_PKG_USING_CRCLIB is not set + +# +# entertainment: terminal games and other interesting software packages +# +# CONFIG_PKG_USING_THREES is not set +# CONFIG_PKG_USING_2048 is not set +# CONFIG_PKG_USING_SNAKE is not set +# CONFIG_PKG_USING_TETRIS is not set +# CONFIG_PKG_USING_DONUT is not set +# CONFIG_PKG_USING_ACLOCK is not set +# CONFIG_PKG_USING_LWGPS is not set +# CONFIG_PKG_USING_STATE_MACHINE is not set +# CONFIG_PKG_USING_MCURSES is not set +# CONFIG_PKG_USING_COWSAY is not set + +# +# Hardware Drivers Config +# + +# +# On-chip Peripheral Drivers +# + +# +# GPIO Drivers +# +CONFIG_BSP_USING_GPIO=y + +# +# UART Drivers +# +CONFIG_BSP_USING_UART1=y +CONFIG_BSP_USING_UART2=y +CONFIG_SOC_MM32F373=y diff --git a/bsp/mm32f327x/Kconfig b/bsp/mm32f327x/Kconfig new file mode 100644 index 0000000000..2372630483 --- /dev/null +++ b/bsp/mm32f327x/Kconfig @@ -0,0 +1,26 @@ +mainmenu "RT-Thread Configuration" + +config BSP_DIR + string + option env="BSP_ROOT" + default "." + +config RTT_DIR + string + option env="RTT_ROOT" + default "../.." + +config PKGS_DIR + string + option env="PKGS_ROOT" + default "packages" + +source "$RTT_DIR/Kconfig" +source "$PKGS_DIR/Kconfig" +source "drivers/Kconfig" + +config SOC_MM32F373 + bool + select RT_USING_COMPONENTS_INIT + select RT_USING_USER_MAIN + default y diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_common_tables.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_common_tables.h new file mode 100644 index 0000000000..dfea7460e9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_common_tables.h @@ -0,0 +1,121 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_common_tables.h + * Description: Extern declaration for common tables + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ARM_COMMON_TABLES_H +#define _ARM_COMMON_TABLES_H + +#include "arm_math.h" + +extern const uint16_t armBitRevTable[1024]; +extern const q15_t armRecipTableQ15[64]; +extern const q31_t armRecipTableQ31[64]; +extern const float32_t twiddleCoef_16[32]; +extern const float32_t twiddleCoef_32[64]; +extern const float32_t twiddleCoef_64[128]; +extern const float32_t twiddleCoef_128[256]; +extern const float32_t twiddleCoef_256[512]; +extern const float32_t twiddleCoef_512[1024]; +extern const float32_t twiddleCoef_1024[2048]; +extern const float32_t twiddleCoef_2048[4096]; +extern const float32_t twiddleCoef_4096[8192]; +#define twiddleCoef twiddleCoef_4096 +extern const q31_t twiddleCoef_16_q31[24]; +extern const q31_t twiddleCoef_32_q31[48]; +extern const q31_t twiddleCoef_64_q31[96]; +extern const q31_t twiddleCoef_128_q31[192]; +extern const q31_t twiddleCoef_256_q31[384]; +extern const q31_t twiddleCoef_512_q31[768]; +extern const q31_t twiddleCoef_1024_q31[1536]; +extern const q31_t twiddleCoef_2048_q31[3072]; +extern const q31_t twiddleCoef_4096_q31[6144]; +extern const q15_t twiddleCoef_16_q15[24]; +extern const q15_t twiddleCoef_32_q15[48]; +extern const q15_t twiddleCoef_64_q15[96]; +extern const q15_t twiddleCoef_128_q15[192]; +extern const q15_t twiddleCoef_256_q15[384]; +extern const q15_t twiddleCoef_512_q15[768]; +extern const q15_t twiddleCoef_1024_q15[1536]; +extern const q15_t twiddleCoef_2048_q15[3072]; +extern const q15_t twiddleCoef_4096_q15[6144]; +extern const float32_t twiddleCoef_rfft_32[32]; +extern const float32_t twiddleCoef_rfft_64[64]; +extern const float32_t twiddleCoef_rfft_128[128]; +extern const float32_t twiddleCoef_rfft_256[256]; +extern const float32_t twiddleCoef_rfft_512[512]; +extern const float32_t twiddleCoef_rfft_1024[1024]; +extern const float32_t twiddleCoef_rfft_2048[2048]; +extern const float32_t twiddleCoef_rfft_4096[4096]; + +/* floating-point bit reversal tables */ +#define ARMBITREVINDEXTABLE_16_TABLE_LENGTH ((uint16_t)20) +#define ARMBITREVINDEXTABLE_32_TABLE_LENGTH ((uint16_t)48) +#define ARMBITREVINDEXTABLE_64_TABLE_LENGTH ((uint16_t)56) +#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208) +#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440) +#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448) +#define ARMBITREVINDEXTABLE_1024_TABLE_LENGTH ((uint16_t)1800) +#define ARMBITREVINDEXTABLE_2048_TABLE_LENGTH ((uint16_t)3808) +#define ARMBITREVINDEXTABLE_4096_TABLE_LENGTH ((uint16_t)4032) + +extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE_16_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE_32_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE_64_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE_1024_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE_2048_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE_4096_TABLE_LENGTH]; + +/* fixed-point bit reversal tables */ +#define ARMBITREVINDEXTABLE_FIXED_16_TABLE_LENGTH ((uint16_t)12) +#define ARMBITREVINDEXTABLE_FIXED_32_TABLE_LENGTH ((uint16_t)24) +#define ARMBITREVINDEXTABLE_FIXED_64_TABLE_LENGTH ((uint16_t)56) +#define ARMBITREVINDEXTABLE_FIXED_128_TABLE_LENGTH ((uint16_t)112) +#define ARMBITREVINDEXTABLE_FIXED_256_TABLE_LENGTH ((uint16_t)240) +#define ARMBITREVINDEXTABLE_FIXED_512_TABLE_LENGTH ((uint16_t)480) +#define ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH ((uint16_t)992) +#define ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH ((uint16_t)1984) +#define ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH ((uint16_t)4032) + +extern const uint16_t armBitRevIndexTable_fixed_16[ARMBITREVINDEXTABLE_FIXED_16_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_32[ARMBITREVINDEXTABLE_FIXED_32_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_64[ARMBITREVINDEXTABLE_FIXED_64_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_128[ARMBITREVINDEXTABLE_FIXED_128_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_256[ARMBITREVINDEXTABLE_FIXED_256_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_512[ARMBITREVINDEXTABLE_FIXED_512_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_1024[ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_2048[ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_4096[ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH]; + +/* Tables for Fast Math Sine and Cosine */ +extern const float32_t sinTable_f32[FAST_MATH_TABLE_SIZE + 1]; +extern const q31_t sinTable_q31[FAST_MATH_TABLE_SIZE + 1]; +extern const q15_t sinTable_q15[FAST_MATH_TABLE_SIZE + 1]; + +#endif /* ARM_COMMON_TABLES_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_const_structs.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_const_structs.h new file mode 100644 index 0000000000..84ffe8b858 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_const_structs.h @@ -0,0 +1,66 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_const_structs.h + * Description: Constant structs that are initialized for user convenience. + * For example, some can be given as arguments to the arm_cfft_f32() function. + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ARM_CONST_STRUCTS_H +#define _ARM_CONST_STRUCTS_H + +#include "arm_math.h" +#include "arm_common_tables.h" + +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096; + +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096; + +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096; + +#endif diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_math.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_math.h new file mode 100644 index 0000000000..9d678052bb --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/arm_math.h @@ -0,0 +1,7122 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_math.h + * Description: Public header file for CMSIS DSP Library + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + \mainpage CMSIS DSP Software Library + * + * Introduction + * ------------ + * + * This user manual describes the CMSIS DSP software library, + * a suite of common signal processing functions for use on Cortex-M processor based devices. + * + * The library is divided into a number of functions each covering a specific category: + * - Basic math functions + * - Fast math functions + * - Complex math functions + * - Filters + * - Matrix functions + * - Transforms + * - Motor control functions + * - Statistical functions + * - Support functions + * - Interpolation functions + * + * The library has separate functions for operating on 8-bit integers, 16-bit integers, + * 32-bit integer and 32-bit floating-point values. + * + * Using the Library + * ------------ + * + * The library installer contains prebuilt versions of the libraries in the Lib folder. + * - arm_cortexM7lfdp_math.lib (Cortex-M7, Little endian, Double Precision Floating Point Unit) + * - arm_cortexM7bfdp_math.lib (Cortex-M7, Big endian, Double Precision Floating Point Unit) + * - arm_cortexM7lfsp_math.lib (Cortex-M7, Little endian, Single Precision Floating Point Unit) + * - arm_cortexM7bfsp_math.lib (Cortex-M7, Big endian and Single Precision Floating Point Unit on) + * - arm_cortexM7l_math.lib (Cortex-M7, Little endian) + * - arm_cortexM7b_math.lib (Cortex-M7, Big endian) + * - arm_cortexM4lf_math.lib (Cortex-M4, Little endian, Floating Point Unit) + * - arm_cortexM4bf_math.lib (Cortex-M4, Big endian, Floating Point Unit) + * - arm_cortexM4l_math.lib (Cortex-M4, Little endian) + * - arm_cortexM4b_math.lib (Cortex-M4, Big endian) + * - arm_cortexM3l_math.lib (Cortex-M3, Little endian) + * - arm_cortexM3b_math.lib (Cortex-M3, Big endian) + * - arm_cortexM0l_math.lib (Cortex-M0 / Cortex-M0+, Little endian) + * - arm_cortexM0b_math.lib (Cortex-M0 / Cortex-M0+, Big endian) + * - arm_ARMv8MBLl_math.lib (ARMv8M Baseline, Little endian) + * - arm_ARMv8MMLl_math.lib (ARMv8M Mainline, Little endian) + * - arm_ARMv8MMLlfsp_math.lib (ARMv8M Mainline, Little endian, Single Precision Floating Point Unit) + * - arm_ARMv8MMLld_math.lib (ARMv8M Mainline, Little endian, DSP instructions) + * - arm_ARMv8MMLldfsp_math.lib (ARMv8M Mainline, Little endian, DSP instructions, Single Precision Floating Point Unit) + * + * The library functions are declared in the public file arm_math.h which is placed in the Include folder. + * Simply include this file and link the appropriate library in the application and begin calling the library functions. The Library supports single + * public header file arm_math.h for Cortex-M cores with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. + * Define the appropriate pre processor MACRO ARM_MATH_CM7 or ARM_MATH_CM4 or ARM_MATH_CM3 or + * ARM_MATH_CM0 or ARM_MATH_CM0PLUS depending on the target processor in the application. + * For ARMv8M cores define pre processor MACRO ARM_MATH_ARMV8MBL or ARM_MATH_ARMV8MML. + * Set Pre processor MACRO __DSP_PRESENT if ARMv8M Mainline core supports DSP instructions. + * + * + * Examples + * -------- + * + * The library ships with a number of examples which demonstrate how to use the library functions. + * + * Toolchain Support + * ------------ + * + * The library has been developed and tested with MDK-ARM version 5.14.0.0 + * The library is being tested in GCC and IAR toolchains and updates on this activity will be made available shortly. + * + * Building the Library + * ------------ + * + * The library installer contains a project file to re build libraries on MDK-ARM Tool chain in the CMSIS\\DSP_Lib\\Source\\ARM folder. + * - arm_cortexM_math.uvprojx + * + * + * The libraries can be built by opening the arm_cortexM_math.uvprojx project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. + * + * Pre-processor Macros + * ------------ + * + * Each library project have differant pre-processor macros. + * + * - UNALIGNED_SUPPORT_DISABLE: + * + * Define macro UNALIGNED_SUPPORT_DISABLE, If the silicon does not support unaligned memory access + * + * - ARM_MATH_BIG_ENDIAN: + * + * Define macro ARM_MATH_BIG_ENDIAN to build the library for big endian targets. By default library builds for little endian targets. + * + * - ARM_MATH_MATRIX_CHECK: + * + * Define macro ARM_MATH_MATRIX_CHECK for checking on the input and output sizes of matrices + * + * - ARM_MATH_ROUNDING: + * + * Define macro ARM_MATH_ROUNDING for rounding on support functions + * + * - ARM_MATH_CMx: + * + * Define macro ARM_MATH_CM4 for building the library on Cortex-M4 target, ARM_MATH_CM3 for building library on Cortex-M3 target + * and ARM_MATH_CM0 for building library on Cortex-M0 target, ARM_MATH_CM0PLUS for building library on Cortex-M0+ target, and + * ARM_MATH_CM7 for building the library on cortex-M7. + * + * - ARM_MATH_ARMV8MxL: + * + * Define macro ARM_MATH_ARMV8MBL for building the library on ARMv8M Baseline target, ARM_MATH_ARMV8MBL for building library + * on ARMv8M Mainline target. + * + * - __FPU_PRESENT: + * + * Initialize macro __FPU_PRESENT = 1 when building on FPU supported Targets. Enable this macro for floating point libraries. + * + * - __DSP_PRESENT: + * + * Initialize macro __DSP_PRESENT = 1 when ARMv8M Mainline core supports DSP instructions. + * + *
+ * CMSIS-DSP in ARM::CMSIS Pack + * ----------------------------- + * + * The following files relevant to CMSIS-DSP are present in the ARM::CMSIS Pack directories: + * |File/Folder |Content | + * |------------------------------|------------------------------------------------------------------------| + * |\b CMSIS\\Documentation\\DSP | This documentation | + * |\b CMSIS\\DSP_Lib | Software license agreement (license.txt) | + * |\b CMSIS\\DSP_Lib\\Examples | Example projects demonstrating the usage of the library functions | + * |\b CMSIS\\DSP_Lib\\Source | Source files for rebuilding the library | + * + *
+ * Revision History of CMSIS-DSP + * ------------ + * Please refer to \ref ChangeLog_pg. + * + * Copyright Notice + * ------------ + * + * Copyright (C) 2010-2015 ARM Limited. All rights reserved. + */ + + +/** + * @defgroup groupMath Basic Math Functions + */ + +/** + * @defgroup groupFastMath Fast Math Functions + * This set of functions provides a fast approximation to sine, cosine, and square root. + * As compared to most of the other functions in the CMSIS math library, the fast math functions + * operate on individual values and not arrays. + * There are separate functions for Q15, Q31, and floating-point data. + * + */ + +/** + * @defgroup groupCmplxMath Complex Math Functions + * This set of functions operates on complex data vectors. + * The data in the complex arrays is stored in an interleaved fashion + * (real, imag, real, imag, ...). + * In the API functions, the number of samples in a complex array refers + * to the number of complex values; the array contains twice this number of + * real values. + */ + +/** + * @defgroup groupFilters Filtering Functions + */ + +/** + * @defgroup groupMatrix Matrix Functions + * + * This set of functions provides basic matrix math operations. + * The functions operate on matrix data structures. For example, + * the type + * definition for the floating-point matrix structure is shown + * below: + *
+ *     typedef struct
+ *     {
+ *       uint16_t numRows;     // number of rows of the matrix.
+ *       uint16_t numCols;     // number of columns of the matrix.
+ *       float32_t *pData;     // points to the data of the matrix.
+ *     } arm_matrix_instance_f32;
+ * 
+ * There are similar definitions for Q15 and Q31 data types. + * + * The structure specifies the size of the matrix and then points to + * an array of data. The array is of size numRows X numCols + * and the values are arranged in row order. That is, the + * matrix element (i, j) is stored at: + *
+ *     pData[i*numCols + j]
+ * 
+ * + * \par Init Functions + * There is an associated initialization function for each type of matrix + * data structure. + * The initialization function sets the values of the internal structure fields. + * Refer to the function arm_mat_init_f32(), arm_mat_init_q31() + * and arm_mat_init_q15() for floating-point, Q31 and Q15 types, respectively. + * + * \par + * Use of the initialization function is optional. However, if initialization function is used + * then the instance structure cannot be placed into a const data section. + * To place the instance structure in a const data + * section, manually initialize the data structure. For example: + *
+ * arm_matrix_instance_f32 S = {nRows, nColumns, pData};
+ * arm_matrix_instance_q31 S = {nRows, nColumns, pData};
+ * arm_matrix_instance_q15 S = {nRows, nColumns, pData};
+ * 
+ * where nRows specifies the number of rows, nColumns + * specifies the number of columns, and pData points to the + * data array. + * + * \par Size Checking + * By default all of the matrix functions perform size checking on the input and + * output matrices. For example, the matrix addition function verifies that the + * two input matrices and the output matrix all have the same number of rows and + * columns. If the size check fails the functions return: + *
+ *     ARM_MATH_SIZE_MISMATCH
+ * 
+ * Otherwise the functions return + *
+ *     ARM_MATH_SUCCESS
+ * 
+ * There is some overhead associated with this matrix size checking. + * The matrix size checking is enabled via the \#define + *
+ *     ARM_MATH_MATRIX_CHECK
+ * 
+ * within the library project settings. By default this macro is defined + * and size checking is enabled. By changing the project settings and + * undefining this macro size checking is eliminated and the functions + * run a bit faster. With size checking disabled the functions always + * return ARM_MATH_SUCCESS. + */ + +/** + * @defgroup groupTransforms Transform Functions + */ + +/** + * @defgroup groupController Controller Functions + */ + +/** + * @defgroup groupStats Statistics Functions + */ +/** + * @defgroup groupSupport Support Functions + */ + +/** + * @defgroup groupInterpolation Interpolation Functions + * These functions perform 1- and 2-dimensional interpolation of data. + * Linear interpolation is used for 1-dimensional data and + * bilinear interpolation is used for 2-dimensional data. + */ + +/** + * @defgroup groupExamples Examples + */ +#ifndef _ARM_MATH_H +#define _ARM_MATH_H + +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + +#define __CMSIS_GENERIC /* disable NVIC and Systick functions */ + +#if defined(ARM_MATH_CM7) +#include "core_cm7.h" +#define ARM_MATH_DSP +#elif defined (ARM_MATH_CM4) +#include "core_cm4.h" +#define ARM_MATH_DSP +#elif defined (ARM_MATH_CM3) +#include "core_cm3.h" +#elif defined (ARM_MATH_CM0) +#include "core_cm0.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_CM0PLUS) +#include "core_cm0plus.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_ARMV8MBL) +#include "core_armv8mbl.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_ARMV8MML) +#include "core_armv8mml.h" +#if (defined (__DSP_PRESENT) && (__DSP_PRESENT == 1)) +#define ARM_MATH_DSP +#endif +#else +#error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS, ARM_MATH_CM0, ARM_MATH_ARMV8MBL, ARM_MATH_ARMV8MML" +#endif + +#undef __CMSIS_GENERIC /* enable NVIC and Systick functions */ +#include "string.h" +#include "math.h" +#ifdef __cplusplus +extern "C" +{ +#endif + + +/** + * @brief Macros required for reciprocal calculation in Normalized LMS + */ + +#define DELTA_Q31 (0x100) +#define DELTA_Q15 0x5 +#define INDEX_MASK 0x0000003F +#ifndef PI +#define PI 3.14159265358979f +#endif + +/** + * @brief Macros required for SINE and COSINE Fast math approximations + */ + +#define FAST_MATH_TABLE_SIZE 512 +#define FAST_MATH_Q31_SHIFT (32 - 10) +#define FAST_MATH_Q15_SHIFT (16 - 10) +#define CONTROLLER_Q31_SHIFT (32 - 9) +#define TABLE_SPACING_Q31 0x400000 +#define TABLE_SPACING_Q15 0x80 + +/** + * @brief Macros required for SINE and COSINE Controller functions + */ +/* 1.31(q31) Fixed value of 2/360 */ +/* -1 to +1 is divided into 360 values so total spacing is (2/360) */ +#define INPUT_SPACING 0xB60B61 + +/** + * @brief Macro for Unaligned Support + */ +#ifndef UNALIGNED_SUPPORT_DISABLE +#define ALIGN4 +#else +#if defined (__GNUC__) +#define ALIGN4 __attribute__((aligned(4))) +#else +#define ALIGN4 __align(4) +#endif +#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ + +/** + * @brief Error status returned by some functions in the library. + */ + +typedef enum { + ARM_MATH_SUCCESS = 0, /**< No error */ + ARM_MATH_ARGUMENT_ERROR = -1, /**< One or more arguments are incorrect */ + ARM_MATH_LENGTH_ERROR = -2, /**< Length of data buffer is incorrect */ + ARM_MATH_SIZE_MISMATCH = -3, /**< Size of matrices is not compatible with the operation. */ + ARM_MATH_NANINF = -4, /**< Not-a-number (NaN) or infinity is generated */ + ARM_MATH_SINGULAR = -5, /**< Generated by matrix inversion if the input matrix is singular and cannot be inverted. */ + ARM_MATH_TEST_FAILURE = -6 /**< Test Failed */ +} arm_status; + +/** + * @brief 8-bit fractional data type in 1.7 format. + */ +typedef int8_t q7_t; + +/** + * @brief 16-bit fractional data type in 1.15 format. + */ +typedef int16_t q15_t; + +/** + * @brief 32-bit fractional data type in 1.31 format. + */ +typedef int32_t q31_t; + +/** + * @brief 64-bit fractional data type in 1.63 format. + */ +typedef int64_t q63_t; + +/** + * @brief 32-bit floating-point type definition. + */ +typedef float float32_t; + +/** + * @brief 64-bit floating-point type definition. + */ +typedef double float64_t; + +/** + * @brief definition to read/write two 16 bit values. + */ +#if defined ( __CC_ARM ) +#define __SIMD32_TYPE int32_t __packed +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __ARMCC_VERSION ) && ( __ARMCC_VERSION >= 6010050 ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __GNUC__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __ICCARM__ ) +#define __SIMD32_TYPE int32_t __packed +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#elif defined ( __TI_ARM__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE + +#elif defined ( __CSMC__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#elif defined ( __TASKING__ ) +#define __SIMD32_TYPE __unaligned int32_t +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#else +#error Unknown compiler +#endif + +#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) +#define __SIMD32_CONST(addr) ((__SIMD32_TYPE *)(addr)) +#define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE *) (addr)) +#define __SIMD64(addr) (*(int64_t **) & (addr)) + +/* #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#if !defined (ARM_MATH_DSP) +/** + * @brief definition to pack two 16 bit values. + */ +#define __PKHBT(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0x0000FFFF) | \ + (((int32_t)(ARG2) << ARG3) & (int32_t)0xFFFF0000) ) +#define __PKHTB(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0xFFFF0000) | \ + (((int32_t)(ARG2) >> ARG3) & (int32_t)0x0000FFFF) ) + +/* #endif // defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#endif /* !defined (ARM_MATH_DSP) */ + +/** +* @brief definition to pack four 8 bit values. +*/ +#ifndef ARM_MATH_BIG_ENDIAN + +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) +#else + +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) + +#endif + + +/** + * @brief Clips Q63 to Q31 values. + */ +CMSIS_INLINE __STATIC_INLINE q31_t clip_q63_to_q31( + q63_t x) +{ + return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? + ((0x7FFFFFFF ^ ((q31_t) (x >> 63)))) : (q31_t) x; +} + +/** + * @brief Clips Q63 to Q15 values. + */ +CMSIS_INLINE __STATIC_INLINE q15_t clip_q63_to_q15( + q63_t x) +{ + return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? + ((0x7FFF ^ ((q15_t) (x >> 63)))) : (q15_t) (x >> 15); +} + +/** + * @brief Clips Q31 to Q7 values. + */ +CMSIS_INLINE __STATIC_INLINE q7_t clip_q31_to_q7( + q31_t x) +{ + return ((q31_t) (x >> 24) != ((q31_t) x >> 23)) ? + ((0x7F ^ ((q7_t) (x >> 31)))) : (q7_t) x; +} + +/** + * @brief Clips Q31 to Q15 values. + */ +CMSIS_INLINE __STATIC_INLINE q15_t clip_q31_to_q15( + q31_t x) +{ + return ((q31_t) (x >> 16) != ((q31_t) x >> 15)) ? + ((0x7FFF ^ ((q15_t) (x >> 31)))) : (q15_t) x; +} + +/** + * @brief Multiplies 32 X 64 and returns 32 bit result in 2.30 format. + */ + +CMSIS_INLINE __STATIC_INLINE q63_t mult32x64( + q63_t x, + q31_t y) +{ + return ((((q63_t) (x & 0x00000000FFFFFFFF) * y) >> 32) + + (((q63_t) (x >> 32) * y))); +} + +/* + #if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) + #define __CLZ __clz + #endif + */ +/* note: function can be removed when all toolchain support __CLZ for Cortex-M0 */ +#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ) +CMSIS_INLINE __STATIC_INLINE uint32_t __CLZ( + q31_t data); + +CMSIS_INLINE __STATIC_INLINE uint32_t __CLZ( + q31_t data) +{ + uint32_t count = 0; + uint32_t mask = 0x80000000; + + while ((data & mask) == 0) { + count += 1u; + mask = mask >> 1u; + } + + return (count); +} +#endif + +/** + * @brief Function to Calculates 1/in (reciprocal) value of Q31 Data type. + */ + +CMSIS_INLINE __STATIC_INLINE uint32_t arm_recip_q31( + q31_t in, + q31_t* dst, + q31_t* pRecipTable) +{ + q31_t out; + uint32_t tempVal; + uint32_t index, i; + uint32_t signBits; + + if (in > 0) { + signBits = ((uint32_t) (__CLZ( in) - 1)); + } + else { + signBits = ((uint32_t) (__CLZ(-in) - 1)); + } + + /* Convert input sample to 1.31 format */ + in = (in << signBits); + + /* calculation of index for initial approximated Val */ + index = (uint32_t)(in >> 24); + index = (index & INDEX_MASK); + + /* 1.31 with exp 1 */ + out = pRecipTable[index]; + + /* calculation of reciprocal value */ + /* running approximation for two iterations */ + for (i = 0u; i < 2u; i++) { + tempVal = (uint32_t) (((q63_t) in * out) >> 31); + tempVal = 0x7FFFFFFFu - tempVal; + /* 1.31 with exp 1 */ + /* out = (q31_t) (((q63_t) out * tempVal) >> 30); */ + out = clip_q63_to_q31(((q63_t) out * tempVal) >> 30); + } + + /* write output */ + *dst = out; + + /* return num of signbits of out = 1/in value */ + return (signBits + 1u); +} + + +/** + * @brief Function to Calculates 1/in (reciprocal) value of Q15 Data type. + */ +CMSIS_INLINE __STATIC_INLINE uint32_t arm_recip_q15( + q15_t in, + q15_t* dst, + q15_t* pRecipTable) +{ + q15_t out = 0; + uint32_t tempVal = 0; + uint32_t index = 0, i = 0; + uint32_t signBits = 0; + + if (in > 0) { + signBits = ((uint32_t)(__CLZ( in) - 17)); + } + else { + signBits = ((uint32_t)(__CLZ(-in) - 17)); + } + + /* Convert input sample to 1.15 format */ + in = (in << signBits); + + /* calculation of index for initial approximated Val */ + index = (uint32_t)(in >> 8); + index = (index & INDEX_MASK); + + /* 1.15 with exp 1 */ + out = pRecipTable[index]; + + /* calculation of reciprocal value */ + /* running approximation for two iterations */ + for (i = 0u; i < 2u; i++) { + tempVal = (uint32_t) (((q31_t) in * out) >> 15); + tempVal = 0x7FFFu - tempVal; + /* 1.15 with exp 1 */ + out = (q15_t) (((q31_t) out * tempVal) >> 14); + /* out = clip_q31_to_q15(((q31_t) out * tempVal) >> 14); */ + } + + /* write output */ + *dst = out; + + /* return num of signbits of out = 1/in value */ + return (signBits + 1); +} + + +/* + * @brief C custom defined intrinisic function for only M0 processors + */ +#if defined(ARM_MATH_CM0_FAMILY) +CMSIS_INLINE __STATIC_INLINE q31_t __SSAT( + q31_t x, + uint32_t y) +{ + int32_t posMax, negMin; + uint32_t i; + + posMax = 1; + for (i = 0; i < (y - 1); i++) { + posMax = posMax * 2; + } + + if (x > 0) { + posMax = (posMax - 1); + + if (x > posMax) { + x = posMax; + } + } + else { + negMin = -posMax; + + if (x < negMin) { + x = negMin; + } + } + return (x); +} +#endif /* end of ARM_MATH_CM0_FAMILY */ + + +/* + * @brief C custom defined intrinsic function for M3 and M0 processors + */ +/* #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#if !defined (ARM_MATH_DSP) + +/* + * @brief C custom defined QADD8 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QADD8( + uint32_t x, + uint32_t y) +{ + q31_t r, s, t, u; + + r = __SSAT(((((q31_t)x << 24) >> 24) + (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) + (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) + (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) + (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); +} + + +/* + * @brief C custom defined QSUB8 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSUB8( + uint32_t x, + uint32_t y) +{ + q31_t r, s, t, u; + + r = __SSAT(((((q31_t)x << 24) >> 24) - (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) - (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) - (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) - (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); +} + + +/* + * @brief C custom defined QADD16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QADD16( + uint32_t x, + uint32_t y) +{ + /* q31_t r, s; without initialisation 'arm_offset_q15 test' fails but 'intrinsic' tests pass! for armCC */ + q31_t r = 0, s = 0; + + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHADD16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHADD16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QSUB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSUB16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHSUB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHSUB16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QASX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QASX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHASX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHASX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QSAX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSAX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHSAX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHSAX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SMUSDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUSDX( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); +} + +/* + * @brief C custom defined SMUADX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUADX( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); +} + + +/* + * @brief C custom defined QADD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __QADD( + int32_t x, + int32_t y) +{ + return ((int32_t)(clip_q63_to_q31((q63_t)x + (q31_t)y))); +} + + +/* + * @brief C custom defined QSUB for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __QSUB( + int32_t x, + int32_t y) +{ + return ((int32_t)(clip_q63_to_q31((q63_t)x - (q31_t)y))); +} + + +/* + * @brief C custom defined SMLAD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLAD( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLADX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLADX( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLSDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLSDX( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLALD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint64_t __SMLALD( + uint32_t x, + uint32_t y, + uint64_t sum) +{ + /* return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + ((q15_t) x * (q15_t) y)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q63_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLALDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint64_t __SMLALDX( + uint32_t x, + uint32_t y, + uint64_t sum) +{ + /* return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + ((q15_t) x * (q15_t) (y >> 16)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q63_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMUAD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUAD( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); +} + + +/* + * @brief C custom defined SMUSD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUSD( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); +} + + +/* + * @brief C custom defined SXTB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SXTB16( + uint32_t x) +{ + return ((uint32_t)(((((q31_t)x << 24) >> 24) & (q31_t)0x0000FFFF) | + ((((q31_t)x << 8) >> 8) & (q31_t)0xFFFF0000) )); +} + +/* + * @brief C custom defined SMMLA for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __SMMLA( + int32_t x, + int32_t y, + int32_t sum) +{ + return (sum + (int32_t) (((int64_t) x * y) >> 32)); +} + +#if 0 +/* + * @brief C custom defined PKHBT for unavailable DSP extension + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __PKHBT( + uint32_t x, + uint32_t y, + uint32_t leftshift) +{ + return ( ((x ) & 0x0000FFFFUL) | + ((y << leftshift) & 0xFFFF0000UL) ); +} + +/* + * @brief C custom defined PKHTB for unavailable DSP extension + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __PKHTB( + uint32_t x, + uint32_t y, + uint32_t rightshift) +{ + return ( ((x ) & 0xFFFF0000UL) | + ((y >> rightshift) & 0x0000FFFFUL) ); +} +#endif + +/* #endif // defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#endif /* !defined (ARM_MATH_DSP) */ + + +/** + * @brief Instance structure for the Q7 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q7_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q7_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ +} arm_fir_instance_q7; + +/** + * @brief Instance structure for the Q15 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ +} arm_fir_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ +} arm_fir_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ +} arm_fir_instance_f32; + + +/** + * @brief Processing function for the Q7 FIR filter. + * @param[in] S points to an instance of the Q7 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q7( + const arm_fir_instance_q7* S, + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q7 FIR filter. + * @param[in,out] S points to an instance of the Q7 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed. + */ +void arm_fir_init_q7( + arm_fir_instance_q7* S, + uint16_t numTaps, + q7_t* pCoeffs, + q7_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR filter. + * @param[in] S points to an instance of the Q15 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q15( + const arm_fir_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the fast Q15 FIR filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_fast_q15( + const arm_fir_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR filter. + * @param[in,out] S points to an instance of the Q15 FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + * @return The function returns ARM_MATH_SUCCESS if initialization was successful or ARM_MATH_ARGUMENT_ERROR if + * numTaps is not a supported value. + */ +arm_status arm_fir_init_q15( + arm_fir_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR filter. + * @param[in] S points to an instance of the Q31 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q31( + const arm_fir_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the fast Q31 FIR filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_fast_q31( + const arm_fir_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR filter. + * @param[in,out] S points to an instance of the Q31 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + */ +void arm_fir_init_q31( + arm_fir_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point FIR filter. + * @param[in] S points to an instance of the floating-point FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_f32( + const arm_fir_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR filter. + * @param[in,out] S points to an instance of the floating-point FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + */ +void arm_fir_init_f32( + arm_fir_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 Biquad cascade filter. + */ +typedef struct { + int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q15_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q15_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ +} arm_biquad_casd_df1_inst_q15; + +/** + * @brief Instance structure for the Q31 Biquad cascade filter. + */ +typedef struct { + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q31_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q31_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + uint8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ +} arm_biquad_casd_df1_inst_q31; + +/** + * @brief Instance structure for the floating-point Biquad cascade filter. + */ +typedef struct { + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_casd_df1_inst_f32; + + +/** + * @brief Processing function for the Q15 Biquad cascade filter. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_q15( + const arm_biquad_casd_df1_inst_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 Biquad cascade filter. + * @param[in,out] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cascade_df1_init_q15( + arm_biquad_casd_df1_inst_q15* S, + uint8_t numStages, + q15_t* pCoeffs, + q15_t* pState, + int8_t postShift); + + +/** + * @brief Fast but less precise processing function for the Q15 Biquad cascade filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_fast_q15( + const arm_biquad_casd_df1_inst_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 Biquad cascade filter + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_q31( + const arm_biquad_casd_df1_inst_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fast but less precise processing function for the Q31 Biquad cascade filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_fast_q31( + const arm_biquad_casd_df1_inst_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 Biquad cascade filter. + * @param[in,out] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cascade_df1_init_q31( + arm_biquad_casd_df1_inst_q31* S, + uint8_t numStages, + q31_t* pCoeffs, + q31_t* pState, + int8_t postShift); + + +/** + * @brief Processing function for the floating-point Biquad cascade filter. + * @param[in] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_f32( + const arm_biquad_casd_df1_inst_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point Biquad cascade filter. + * @param[in,out] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df1_init_f32( + arm_biquad_casd_df1_inst_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Instance structure for the floating-point matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + float32_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_f32; + + +/** + * @brief Instance structure for the floating-point matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + float64_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_f64; + +/** + * @brief Instance structure for the Q15 matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + q15_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_q15; + +/** + * @brief Instance structure for the Q31 matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + q31_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_q31; + + +/** + * @brief Floating-point matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pScratch); + + +/** + * @brief Q31, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_f32( + const arm_matrix_instance_f32* pSrc, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_q15( + const arm_matrix_instance_q15* pSrc, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_q31( + const arm_matrix_instance_q31* pSrc, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pState); + + +/** + * @brief Q15 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_fast_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pState); + + +/** + * @brief Q31 matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Q31 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_fast_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix scaling. + * @param[in] pSrc points to the input matrix + * @param[in] scale scale factor + * @param[out] pDst points to the output matrix + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_f32( + const arm_matrix_instance_f32* pSrc, + float32_t scale, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix scaling. + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_q15( + const arm_matrix_instance_q15* pSrc, + q15_t scaleFract, + int32_t shift, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix scaling. + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_q31( + const arm_matrix_instance_q31* pSrc, + q31_t scaleFract, + int32_t shift, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Q31 matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_q31( + arm_matrix_instance_q31* S, + uint16_t nRows, + uint16_t nColumns, + q31_t* pData); + + +/** + * @brief Q15 matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_q15( + arm_matrix_instance_q15* S, + uint16_t nRows, + uint16_t nColumns, + q15_t* pData); + + +/** + * @brief Floating-point matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_f32( + arm_matrix_instance_f32* S, + uint16_t nRows, + uint16_t nColumns, + float32_t* pData); + + + +/** + * @brief Instance structure for the Q15 PID Control. + */ +typedef struct { + q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ +#if !defined (ARM_MATH_DSP) + q15_t A1; + q15_t A2; +#else + q31_t A1; /**< The derived gain A1 = -Kp - 2Kd | Kd.*/ +#endif + q15_t state[3]; /**< The state array of length 3. */ + q15_t Kp; /**< The proportional gain. */ + q15_t Ki; /**< The integral gain. */ + q15_t Kd; /**< The derivative gain. */ +} arm_pid_instance_q15; + +/** + * @brief Instance structure for the Q31 PID Control. + */ +typedef struct { + q31_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + q31_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ + q31_t A2; /**< The derived gain, A2 = Kd . */ + q31_t state[3]; /**< The state array of length 3. */ + q31_t Kp; /**< The proportional gain. */ + q31_t Ki; /**< The integral gain. */ + q31_t Kd; /**< The derivative gain. */ +} arm_pid_instance_q31; + +/** + * @brief Instance structure for the floating-point PID Control. + */ +typedef struct { + float32_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + float32_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ + float32_t A2; /**< The derived gain, A2 = Kd . */ + float32_t state[3]; /**< The state array of length 3. */ + float32_t Kp; /**< The proportional gain. */ + float32_t Ki; /**< The integral gain. */ + float32_t Kd; /**< The derivative gain. */ +} arm_pid_instance_f32; + + + +/** + * @brief Initialization function for the floating-point PID Control. + * @param[in,out] S points to an instance of the PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_f32( + arm_pid_instance_f32* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the floating-point PID Control. + * @param[in,out] S is an instance of the floating-point PID Control structure + */ +void arm_pid_reset_f32( + arm_pid_instance_f32* S); + + +/** + * @brief Initialization function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_q31( + arm_pid_instance_q31* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q31 PID Control structure + */ + +void arm_pid_reset_q31( + arm_pid_instance_q31* S); + + +/** + * @brief Initialization function for the Q15 PID Control. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_q15( + arm_pid_instance_q15* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the Q15 PID Control. + * @param[in,out] S points to an instance of the q15 PID Control structure + */ +void arm_pid_reset_q15( + arm_pid_instance_q15* S); + + +/** + * @brief Instance structure for the floating-point Linear Interpolate function. + */ +typedef struct { + uint32_t nValues; /**< nValues */ + float32_t x1; /**< x1 */ + float32_t xSpacing; /**< xSpacing */ + float32_t* pYData; /**< pointer to the table of Y values */ +} arm_linear_interp_instance_f32; + +/** + * @brief Instance structure for the floating-point bilinear interpolation function. + */ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + float32_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_f32; + +/** +* @brief Instance structure for the Q31 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q31_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q31; + +/** +* @brief Instance structure for the Q15 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q15_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q15; + +/** +* @brief Instance structure for the Q15 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q7_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q7; + + +/** + * @brief Q7 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q15_t* pTwiddle; /**< points to the Sin twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix2_instance_q15; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_q15( + arm_cfft_radix2_instance_q15* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_q15( + const arm_cfft_radix2_instance_q15* S, + q15_t* pSrc); + + +/** + * @brief Instance structure for the Q15 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q15_t* pTwiddle; /**< points to the twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix4_instance_q15; + +/* Deprecated */ +arm_status arm_cfft_radix4_init_q15( + arm_cfft_radix4_instance_q15* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix4_q15( + const arm_cfft_radix4_instance_q15* S, + q15_t* pSrc); + +/** + * @brief Instance structure for the Radix-2 Q31 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q31_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix2_instance_q31; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_q31( + arm_cfft_radix2_instance_q31* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_q31( + const arm_cfft_radix2_instance_q31* S, + q31_t* pSrc); + +/** + * @brief Instance structure for the Q31 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q31_t* pTwiddle; /**< points to the twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix4_instance_q31; + +/* Deprecated */ +void arm_cfft_radix4_q31( + const arm_cfft_radix4_instance_q31* S, + q31_t* pSrc); + +/* Deprecated */ +arm_status arm_cfft_radix4_init_q31( + arm_cfft_radix4_instance_q31* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ +} arm_cfft_radix2_instance_f32; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_f32( + arm_cfft_radix2_instance_f32* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_f32( + const arm_cfft_radix2_instance_f32* S, + float32_t* pSrc); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ +} arm_cfft_radix4_instance_f32; + +/* Deprecated */ +arm_status arm_cfft_radix4_init_f32( + arm_cfft_radix4_instance_f32* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix4_f32( + const arm_cfft_radix4_instance_f32* S, + float32_t* pSrc); + +/** + * @brief Instance structure for the fixed-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const q15_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_q15; + +void arm_cfft_q15( + const arm_cfft_instance_q15* S, + q15_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the fixed-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const q31_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_q31; + +void arm_cfft_q31( + const arm_cfft_instance_q31* S, + q31_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_f32; + +void arm_cfft_f32( + const arm_cfft_instance_f32* S, + float32_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the Q15 RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + q15_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + q15_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + const arm_cfft_instance_q15* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_q15; + +arm_status arm_rfft_init_q15( + arm_rfft_instance_q15* S, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_q15( + const arm_rfft_instance_q15* S, + q15_t* pSrc, + q15_t* pDst); + +/** + * @brief Instance structure for the Q31 RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + q31_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + q31_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + const arm_cfft_instance_q31* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_q31; + +arm_status arm_rfft_init_q31( + arm_rfft_instance_q31* S, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_q31( + const arm_rfft_instance_q31* S, + q31_t* pSrc, + q31_t* pDst); + +/** + * @brief Instance structure for the floating-point RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint16_t fftLenBy2; /**< length of the complex FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + float32_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + float32_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + arm_cfft_radix4_instance_f32* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_f32; + +arm_status arm_rfft_init_f32( + arm_rfft_instance_f32* S, + arm_cfft_radix4_instance_f32* S_CFFT, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_f32( + const arm_rfft_instance_f32* S, + float32_t* pSrc, + float32_t* pDst); + +/** + * @brief Instance structure for the floating-point RFFT/RIFFT function. + */ +typedef struct { + arm_cfft_instance_f32 Sint; /**< Internal CFFT structure. */ + uint16_t fftLenRFFT; /**< length of the real sequence */ + float32_t* pTwiddleRFFT; /**< Twiddle factors real stage */ +} arm_rfft_fast_instance_f32 ; + +arm_status arm_rfft_fast_init_f32 ( + arm_rfft_fast_instance_f32* S, + uint16_t fftLen); + +void arm_rfft_fast_f32( + arm_rfft_fast_instance_f32* S, + float32_t* p, float32_t* pOut, + uint8_t ifftFlag); + +/** + * @brief Instance structure for the floating-point DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + float32_t normalize; /**< normalizing factor. */ + float32_t* pTwiddle; /**< points to the twiddle factor table. */ + float32_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_f32* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_f32* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_f32; + + +/** + * @brief Initialization function for the floating-point DCT4/IDCT4. + * @param[in,out] S points to an instance of floating-point DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of floating-point RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of floating-point CFFT/CIFFT structure. + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. + */ +arm_status arm_dct4_init_f32( + arm_dct4_instance_f32* S, + arm_rfft_instance_f32* S_RFFT, + arm_cfft_radix4_instance_f32* S_CFFT, + uint16_t N, + uint16_t Nby2, + float32_t normalize); + + +/** + * @brief Processing function for the floating-point DCT4/IDCT4. + * @param[in] S points to an instance of the floating-point DCT4/IDCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_f32( + const arm_dct4_instance_f32* S, + float32_t* pState, + float32_t* pInlineBuffer); + + +/** + * @brief Instance structure for the Q31 DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q31_t normalize; /**< normalizing factor. */ + q31_t* pTwiddle; /**< points to the twiddle factor table. */ + q31_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_q31* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_q31* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_q31; + + +/** + * @brief Initialization function for the Q31 DCT4/IDCT4. + * @param[in,out] S points to an instance of Q31 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q31 RFFT/RIFFT structure + * @param[in] S_CFFT points to an instance of Q31 CFFT/CIFFT structure + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + */ +arm_status arm_dct4_init_q31( + arm_dct4_instance_q31* S, + arm_rfft_instance_q31* S_RFFT, + arm_cfft_radix4_instance_q31* S_CFFT, + uint16_t N, + uint16_t Nby2, + q31_t normalize); + + +/** + * @brief Processing function for the Q31 DCT4/IDCT4. + * @param[in] S points to an instance of the Q31 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_q31( + const arm_dct4_instance_q31* S, + q31_t* pState, + q31_t* pInlineBuffer); + + +/** + * @brief Instance structure for the Q15 DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q15_t normalize; /**< normalizing factor. */ + q15_t* pTwiddle; /**< points to the twiddle factor table. */ + q15_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_q15* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_q15* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_q15; + + +/** + * @brief Initialization function for the Q15 DCT4/IDCT4. + * @param[in,out] S points to an instance of Q15 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q15 RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of Q15 CFFT/CIFFT structure. + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + */ +arm_status arm_dct4_init_q15( + arm_dct4_instance_q15* S, + arm_rfft_instance_q15* S_RFFT, + arm_cfft_radix4_instance_q15* S_CFFT, + uint16_t N, + uint16_t Nby2, + q15_t normalize); + + +/** + * @brief Processing function for the Q15 DCT4/IDCT4. + * @param[in] S points to an instance of the Q15 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_q15( + const arm_dct4_instance_q15* S, + q15_t* pState, + q15_t* pInlineBuffer); + + +/** + * @brief Floating-point vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a floating-point vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scale scale factor to be applied + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_f32( + float32_t* pSrc, + float32_t scale, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q7 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q7( + q7_t* pSrc, + q7_t scaleFract, + int8_t shift, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q15 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q15( + q15_t* pSrc, + q15_t scaleFract, + int8_t shift, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q31 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q31( + q31_t* pSrc, + q31_t scaleFract, + int8_t shift, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Dot product of floating-point vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_f32( + float32_t* pSrcA, + float32_t* pSrcB, + uint32_t blockSize, + float32_t* result); + + +/** + * @brief Dot product of Q7 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q7( + q7_t* pSrcA, + q7_t* pSrcB, + uint32_t blockSize, + q31_t* result); + + +/** + * @brief Dot product of Q15 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q15( + q15_t* pSrcA, + q15_t* pSrcB, + uint32_t blockSize, + q63_t* result); + + +/** + * @brief Dot product of Q31 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q31( + q31_t* pSrcA, + q31_t* pSrcB, + uint32_t blockSize, + q63_t* result); + + +/** + * @brief Shifts the elements of a Q7 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q7( + q7_t* pSrc, + int8_t shiftBits, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Shifts the elements of a Q15 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q15( + q15_t* pSrc, + int8_t shiftBits, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Shifts the elements of a Q31 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q31( + q31_t* pSrc, + int8_t shiftBits, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a floating-point vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_f32( + float32_t* pSrc, + float32_t offset, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q7 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q7( + q7_t* pSrc, + q7_t offset, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q15 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q15( + q15_t* pSrc, + q15_t offset, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q31 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q31( + q31_t* pSrc, + q31_t offset, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a floating-point vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q7 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q15 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q31 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a floating-point vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q7 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q15 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q31 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a floating-point vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_f32( + float32_t value, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q7 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q7( + q7_t value, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q15 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q15( + q15_t value, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q31 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q31( + q31_t value, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Convolution of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. + */ +void arm_conv_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst); + + +/** + * @brief Convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + */ +void arm_conv_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. + */ +void arm_conv_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + */ +void arm_conv_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** +* @brief Convolution of Q7 sequences. +* @param[in] pSrcA points to the first input sequence. +* @param[in] srcALen length of the first input sequence. +* @param[in] pSrcB points to the second input sequence. +* @param[in] srcBLen length of the second input sequence. +* @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. +* @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. +* @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). +*/ +void arm_conv_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst); + + +/** + * @brief Partial convolution of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q7 sequences + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Instance structure for the Q15 FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_f32; + + +/** + * @brief Processing function for the floating-point FIR decimator. + * @param[in] S points to an instance of the floating-point FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_f32( + const arm_fir_decimate_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR decimator. + * @param[in,out] S points to an instance of the floating-point FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_f32( + arm_fir_decimate_instance_f32* S, + uint16_t numTaps, + uint8_t M, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR decimator. + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_q15( + const arm_fir_decimate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_fast_q15( + const arm_fir_decimate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR decimator. + * @param[in,out] S points to an instance of the Q15 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_q15( + arm_fir_decimate_instance_q15* S, + uint16_t numTaps, + uint8_t M, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR decimator. + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_q31( + const arm_fir_decimate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + +/** + * @brief Processing function for the Q31 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_fast_q31( + arm_fir_decimate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR decimator. + * @param[in,out] S points to an instance of the Q31 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_q31( + arm_fir_decimate_instance_q31* S, + uint16_t numTaps, + uint8_t M, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q15_t* pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ +} arm_fir_interpolate_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q31_t* pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ +} arm_fir_interpolate_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + float32_t* pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ +} arm_fir_interpolate_instance_f32; + + +/** + * @brief Processing function for the Q15 FIR interpolator. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_q15( + const arm_fir_interpolate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR interpolator. + * @param[in,out] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_q15( + arm_fir_interpolate_instance_q15* S, + uint8_t L, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR interpolator. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_q31( + const arm_fir_interpolate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR interpolator. + * @param[in,out] S points to an instance of the Q31 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_q31( + arm_fir_interpolate_instance_q31* S, + uint8_t L, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point FIR interpolator. + * @param[in] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_f32( + const arm_fir_interpolate_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR interpolator. + * @param[in,out] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_f32( + arm_fir_interpolate_instance_f32* S, + uint8_t L, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the high precision Q31 Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q63_t* pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ + q31_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ + uint8_t postShift; /**< additional shift, in bits, applied to each output sample. */ +} arm_biquad_cas_df1_32x64_ins_q31; + + +/** + * @param[in] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cas_df1_32x64_q31( + const arm_biquad_cas_df1_32x64_ins_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @param[in,out] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cas_df1_32x64_init_q31( + arm_biquad_cas_df1_32x64_ins_q31* S, + uint8_t numStages, + q31_t* pCoeffs, + q63_t* pState, + uint8_t postShift); + + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ + float32_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_df2T_instance_f32; + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_stereo_df2T_instance_f32; + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float64_t* pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ + float64_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_df2T_instance_f64; + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df2T_f32( + const arm_biquad_cascade_df2T_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. 2 channels + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_stereo_df2T_f32( + const arm_biquad_cascade_stereo_df2T_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df2T_f64( + const arm_biquad_cascade_df2T_instance_f64* S, + float64_t* pSrc, + float64_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df2T_init_f32( + arm_biquad_cascade_df2T_instance_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_stereo_df2T_init_f32( + arm_biquad_cascade_stereo_df2T_instance_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df2T_init_f64( + arm_biquad_cascade_df2T_instance_f64* S, + uint8_t numStages, + float64_t* pCoeffs, + float64_t* pState); + + +/** + * @brief Instance structure for the Q15 FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + q15_t* pState; /**< points to the state variable array. The array is of length numStages. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + q31_t* pState; /**< points to the state variable array. The array is of length numStages. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + float32_t* pState; /**< points to the state variable array. The array is of length numStages. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_f32; + + +/** + * @brief Initialization function for the Q15 FIR lattice filter. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_q15( + arm_fir_lattice_instance_q15* S, + uint16_t numStages, + q15_t* pCoeffs, + q15_t* pState); + + +/** + * @brief Processing function for the Q15 FIR lattice filter. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_q15( + const arm_fir_lattice_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR lattice filter. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_q31( + arm_fir_lattice_instance_q31* S, + uint16_t numStages, + q31_t* pCoeffs, + q31_t* pState); + + +/** + * @brief Processing function for the Q31 FIR lattice filter. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_q31( + const arm_fir_lattice_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR lattice filter. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_f32( + arm_fir_lattice_instance_f32* S, + uint16_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Processing function for the floating-point FIR lattice filter. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_f32( + const arm_fir_lattice_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q15_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q15_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_q15; + +/** + * @brief Instance structure for the Q31 IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q31_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q31_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_q31; + +/** + * @brief Instance structure for the floating-point IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + float32_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + float32_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_f32; + + +/** + * @brief Processing function for the floating-point IIR lattice filter. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_f32( + const arm_iir_lattice_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point IIR lattice filter. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize-1. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_init_f32( + arm_iir_lattice_instance_f32* S, + uint16_t numStages, + float32_t* pkCoeffs, + float32_t* pvCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 IIR lattice filter. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_q31( + const arm_iir_lattice_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 IIR lattice filter. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_init_q31( + arm_iir_lattice_instance_q31* S, + uint16_t numStages, + q31_t* pkCoeffs, + q31_t* pvCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 IIR lattice filter. + * @param[in] S points to an instance of the Q15 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_q15( + const arm_iir_lattice_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 IIR lattice filter. + * @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process per call. + */ +void arm_iir_lattice_init_q15( + arm_iir_lattice_instance_q15* S, + uint16_t numStages, + q15_t* pkCoeffs, + q15_t* pvCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the floating-point LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + float32_t mu; /**< step size that controls filter coefficient updates. */ +} arm_lms_instance_f32; + + +/** + * @brief Processing function for floating-point LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_f32( + const arm_lms_instance_f32* S, + float32_t* pSrc, + float32_t* pRef, + float32_t* pOut, + float32_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for floating-point LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_init_f32( + arm_lms_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + float32_t mu, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint32_t postShift; /**< bit shift applied to coefficients. */ +} arm_lms_instance_q15; + + +/** + * @brief Initialization function for the Q15 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_init_q15( + arm_lms_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + q15_t mu, + uint32_t blockSize, + uint32_t postShift); + + +/** + * @brief Processing function for Q15 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_q15( + const arm_lms_instance_q15* S, + q15_t* pSrc, + q15_t* pRef, + q15_t* pOut, + q15_t* pErr, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q31 LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q31_t mu; /**< step size that controls filter coefficient updates. */ + uint32_t postShift; /**< bit shift applied to coefficients. */ +} arm_lms_instance_q31; + + +/** + * @brief Processing function for Q31 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_q31( + const arm_lms_instance_q31* S, + q31_t* pSrc, + q31_t* pRef, + q31_t* pOut, + q31_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q31 LMS filter. + * @param[in] S points to an instance of the Q31 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_init_q31( + arm_lms_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + q31_t mu, + uint32_t blockSize, + uint32_t postShift); + + +/** + * @brief Instance structure for the floating-point normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + float32_t mu; /**< step size that control filter coefficient updates. */ + float32_t energy; /**< saves previous frame energy. */ + float32_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_f32; + + +/** + * @brief Processing function for floating-point normalized LMS filter. + * @param[in] S points to an instance of the floating-point normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_f32( + arm_lms_norm_instance_f32* S, + float32_t* pSrc, + float32_t* pRef, + float32_t* pOut, + float32_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for floating-point normalized LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_init_f32( + arm_lms_norm_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + float32_t mu, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q31 normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q31_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q31_t* recipTable; /**< points to the reciprocal initial value table. */ + q31_t energy; /**< saves previous frame energy. */ + q31_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_q31; + + +/** + * @brief Processing function for Q31 normalized LMS filter. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_q31( + arm_lms_norm_instance_q31* S, + q31_t* pSrc, + q31_t* pRef, + q31_t* pOut, + q31_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q31 normalized LMS filter. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_norm_init_q31( + arm_lms_norm_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + q31_t mu, + uint32_t blockSize, + uint8_t postShift); + + +/** + * @brief Instance structure for the Q15 normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< Number of coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q15_t* recipTable; /**< Points to the reciprocal initial value table. */ + q15_t energy; /**< saves previous frame energy. */ + q15_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_q15; + + +/** + * @brief Processing function for Q15 normalized LMS filter. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_q15( + arm_lms_norm_instance_q15* S, + q15_t* pSrc, + q15_t* pRef, + q15_t* pOut, + q15_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q15 normalized LMS filter. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_norm_init_q15( + arm_lms_norm_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + q15_t mu, + uint32_t blockSize, + uint8_t postShift); + + +/** + * @brief Correlation of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst); + + +/** +* @brief Correlation of Q15 sequences +* @param[in] pSrcA points to the first input sequence. +* @param[in] srcALen length of the first input sequence. +* @param[in] pSrcB points to the second input sequence. +* @param[in] srcBLen length of the second input sequence. +* @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. +* @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. +*/ +void arm_correlate_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch); + + +/** + * @brief Correlation of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ + +void arm_correlate_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ + +void arm_correlate_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + */ +void arm_correlate_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch); + + +/** + * @brief Correlation of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Correlation of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Correlation of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + */ +void arm_correlate_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Correlation of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst); + + +/** + * @brief Instance structure for the floating-point sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + float32_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_f32; + +/** + * @brief Instance structure for the Q31 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q31_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q31; + +/** + * @brief Instance structure for the Q15 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q15_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q15; + +/** + * @brief Instance structure for the Q7 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q7_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q7_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q7; + + +/** + * @brief Processing function for the floating-point sparse FIR filter. + * @param[in] S points to an instance of the floating-point sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_f32( + arm_fir_sparse_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + float32_t* pScratchIn, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point sparse FIR filter. + * @param[in,out] S points to an instance of the floating-point sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_f32( + arm_fir_sparse_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 sparse FIR filter. + * @param[in] S points to an instance of the Q31 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q31( + arm_fir_sparse_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + q31_t* pScratchIn, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 sparse FIR filter. + * @param[in,out] S points to an instance of the Q31 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q31( + arm_fir_sparse_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 sparse FIR filter. + * @param[in] S points to an instance of the Q15 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q15( + arm_fir_sparse_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + q15_t* pScratchIn, + q31_t* pScratchOut, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 sparse FIR filter. + * @param[in,out] S points to an instance of the Q15 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q15( + arm_fir_sparse_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q7 sparse FIR filter. + * @param[in] S points to an instance of the Q7 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q7( + arm_fir_sparse_instance_q7* S, + q7_t* pSrc, + q7_t* pDst, + q7_t* pScratchIn, + q31_t* pScratchOut, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q7 sparse FIR filter. + * @param[in,out] S points to an instance of the Q7 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q7( + arm_fir_sparse_instance_q7* S, + uint16_t numTaps, + q7_t* pCoeffs, + q7_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Floating-point sin_cos function. + * @param[in] theta input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cos output. + */ +void arm_sin_cos_f32( + float32_t theta, + float32_t* pSinVal, + float32_t* pCosVal); + + +/** + * @brief Q31 sin_cos function. + * @param[in] theta scaled input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cosine output. + */ +void arm_sin_cos_q31( + q31_t theta, + q31_t* pSinVal, + q31_t* pCosVal); + + +/** + * @brief Floating-point complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + +/** + * @brief Q31 complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @ingroup groupController + */ + +/** + * @defgroup PID PID Motor Control + * + * A Proportional Integral Derivative (PID) controller is a generic feedback control + * loop mechanism widely used in industrial control systems. + * A PID controller is the most commonly used type of feedback controller. + * + * This set of functions implements (PID) controllers + * for Q15, Q31, and floating-point data types. The functions operate on a single sample + * of data and each call to the function returns a single processed value. + * S points to an instance of the PID control data structure. in + * is the input sample value. The functions return the output value. + * + * \par Algorithm: + *
+ *    y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2]
+ *    A0 = Kp + Ki + Kd
+ *    A1 = (-Kp ) - (2 * Kd )
+ *    A2 = Kd  
+ * + * \par + * where \c Kp is proportional constant, \c Ki is Integral constant and \c Kd is Derivative constant + * + * \par + * \image html PID.gif "Proportional Integral Derivative Controller" + * + * \par + * The PID controller calculates an "error" value as the difference between + * the measured output and the reference input. + * The controller attempts to minimize the error by adjusting the process control inputs. + * The proportional value determines the reaction to the current error, + * the integral value determines the reaction based on the sum of recent errors, + * and the derivative value determines the reaction based on the rate at which the error has been changing. + * + * \par Instance Structure + * The Gains A0, A1, A2 and state variables for a PID controller are stored together in an instance data structure. + * A separate instance structure must be defined for each PID Controller. + * There are separate instance structure declarations for each of the 3 supported data types. + * + * \par Reset Functions + * There is also an associated reset function for each data type which clears the state array. + * + * \par Initialization Functions + * There is also an associated initialization function for each data type. + * The initialization function performs the following operations: + * - Initializes the Gains A0, A1, A2 from Kp,Ki, Kd gains. + * - Zeros out the values in the state buffer. + * + * \par + * Instance structure cannot be placed into a const data section and it is recommended to use the initialization function. + * + * \par Fixed-Point Behavior + * Care must be taken when using the fixed-point versions of the PID Controller functions. + * In particular, the overflow and saturation behavior of the accumulator used in each function must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup PID + * @{ + */ + +/** + * @brief Process function for the floating-point PID Control. + * @param[in,out] S is an instance of the floating-point PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + */ +CMSIS_INLINE __STATIC_INLINE float32_t arm_pid_f32( + arm_pid_instance_f32* S, + float32_t in) +{ + float32_t out; + + /* y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2] */ + out = (S->A0 * in) + + (S->A1 * S->state[0]) + (S->A2 * S->state[1]) + (S->state[2]); + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); + +} + +/** + * @brief Process function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q31 PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 64-bit accumulator. + * The accumulator has a 2.62 format and maintains full precision of the intermediate multiplication results but provides only a single guard bit. + * Thus, if the accumulator result overflows it wraps around rather than clip. + * In order to avoid overflows completely the input signal must be scaled down by 2 bits as there are four additions. + * After all multiply-accumulates are performed, the 2.62 accumulator is truncated to 1.32 format and then saturated to 1.31 format. + */ +CMSIS_INLINE __STATIC_INLINE q31_t arm_pid_q31( + arm_pid_instance_q31* S, + q31_t in) +{ + q63_t acc; + q31_t out; + + /* acc = A0 * x[n] */ + acc = (q63_t) S->A0 * in; + + /* acc += A1 * x[n-1] */ + acc += (q63_t) S->A1 * S->state[0]; + + /* acc += A2 * x[n-2] */ + acc += (q63_t) S->A2 * S->state[1]; + + /* convert output to 1.31 format to add y[n-1] */ + out = (q31_t) (acc >> 31u); + + /* out += y[n-1] */ + out += S->state[2]; + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); +} + + +/** + * @brief Process function for the Q15 PID Control. + * @param[in,out] S points to an instance of the Q15 PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using a 64-bit internal accumulator. + * Both Gains and state variables are represented in 1.15 format and multiplications yield a 2.30 result. + * The 2.30 intermediate results are accumulated in a 64-bit accumulator in 34.30 format. + * There is no risk of internal overflow with this approach and the full precision of intermediate multiplications is preserved. + * After all additions have been performed, the accumulator is truncated to 34.15 format by discarding low 15 bits. + * Lastly, the accumulator is saturated to yield a result in 1.15 format. + */ +CMSIS_INLINE __STATIC_INLINE q15_t arm_pid_q15( + arm_pid_instance_q15* S, + q15_t in) +{ + q63_t acc; + q15_t out; + +#if defined (ARM_MATH_DSP) + __SIMD32_TYPE* vstate; + + /* Implementation of PID controller */ + + /* acc = A0 * x[n] */ + acc = (q31_t) __SMUAD((uint32_t)S->A0, (uint32_t)in); + + /* acc += A1 * x[n-1] + A2 * x[n-2] */ + vstate = __SIMD32_CONST(S->state); + acc = (q63_t)__SMLALD((uint32_t)S->A1, (uint32_t) * vstate, (uint64_t)acc); +#else + /* acc = A0 * x[n] */ + acc = ((q31_t) S->A0) * in; + + /* acc += A1 * x[n-1] + A2 * x[n-2] */ + acc += (q31_t) S->A1 * S->state[0]; + acc += (q31_t) S->A2 * S->state[1]; +#endif + + /* acc += y[n-1] */ + acc += (q31_t) S->state[2] << 15; + + /* saturate the output */ + out = (q15_t) (__SSAT((acc >> 15), 16)); + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); +} + +/** + * @} end of PID group + */ + + +/** + * @brief Floating-point matrix inverse. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. + * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. + * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. + */ +arm_status arm_mat_inverse_f32( + const arm_matrix_instance_f32* src, + arm_matrix_instance_f32* dst); + + +/** + * @brief Floating-point matrix inverse. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. + * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. + * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. + */ +arm_status arm_mat_inverse_f64( + const arm_matrix_instance_f64* src, + arm_matrix_instance_f64* dst); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup clarke Vector Clarke Transform + * Forward Clarke transform converts the instantaneous stator phases into a two-coordinate time invariant vector. + * Generally the Clarke transform uses three-phase currents Ia, Ib and Ic to calculate currents + * in the two-phase orthogonal stator axis Ialpha and Ibeta. + * When Ialpha is superposed with Ia as shown in the figure below + * \image html clarke.gif Stator current space vector and its components in (a,b). + * and Ia + Ib + Ic = 0, in this condition Ialpha and Ibeta + * can be calculated using only Ia and Ib. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html clarkeFormula.gif + * where Ia and Ib are the instantaneous stator phases and + * pIalpha and pIbeta are the two coordinates of time invariant vector. + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Clarke transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup clarke + * @{ + */ + +/** + * + * @brief Floating-point Clarke transform + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + */ +CMSIS_INLINE __STATIC_INLINE void arm_clarke_f32( + float32_t Ia, + float32_t Ib, + float32_t* pIalpha, + float32_t* pIbeta) +{ + /* Calculate pIalpha using the equation, pIalpha = Ia */ + *pIalpha = Ia; + + /* Calculate pIbeta using the equation, pIbeta = (1/sqrt(3)) * Ia + (2/sqrt(3)) * Ib */ + *pIbeta = ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); +} + + +/** + * @brief Clarke transform for Q31 version + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_clarke_q31( + q31_t Ia, + q31_t Ib, + q31_t* pIalpha, + q31_t* pIbeta) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + + /* Calculating pIalpha from Ia by equation pIalpha = Ia */ + *pIalpha = Ia; + + /* Intermediate product is calculated by (1/(sqrt(3)) * Ia) */ + product1 = (q31_t) (((q63_t) Ia * 0x24F34E8B) >> 30); + + /* Intermediate product is calculated by (2/sqrt(3) * Ib) */ + product2 = (q31_t) (((q63_t) Ib * 0x49E69D16) >> 30); + + /* pIbeta is calculated by adding the intermediate products */ + *pIbeta = __QADD(product1, product2); +} + +/** + * @} end of clarke group + */ + +/** + * @brief Converts the elements of the Q7 vector to Q31 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_q7_to_q31( + q7_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup inv_clarke Vector Inverse Clarke Transform + * Inverse Clarke transform converts the two-coordinate time invariant vector into instantaneous stator phases. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html clarkeInvFormula.gif + * where pIa and pIb are the instantaneous stator phases and + * Ialpha and Ibeta are the two coordinates of time invariant vector. + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Clarke transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup inv_clarke + * @{ + */ + +/** +* @brief Floating-point Inverse Clarke transform +* @param[in] Ialpha input two-phase orthogonal vector axis alpha +* @param[in] Ibeta input two-phase orthogonal vector axis beta +* @param[out] pIa points to output three-phase coordinate a +* @param[out] pIb points to output three-phase coordinate b +*/ +CMSIS_INLINE __STATIC_INLINE void arm_inv_clarke_f32( + float32_t Ialpha, + float32_t Ibeta, + float32_t* pIa, + float32_t* pIb) +{ + /* Calculating pIa from Ialpha by equation pIa = Ialpha */ + *pIa = Ialpha; + + /* Calculating pIb from Ialpha and Ibeta by equation pIb = -(1/2) * Ialpha + (sqrt(3)/2) * Ibeta */ + *pIb = -0.5f * Ialpha + 0.8660254039f * Ibeta; +} + + +/** + * @brief Inverse Clarke transform for Q31 version + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the subtraction, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_inv_clarke_q31( + q31_t Ialpha, + q31_t Ibeta, + q31_t* pIa, + q31_t* pIb) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + + /* Calculating pIa from Ialpha by equation pIa = Ialpha */ + *pIa = Ialpha; + + /* Intermediate product is calculated by (1/(2*sqrt(3)) * Ia) */ + product1 = (q31_t) (((q63_t) (Ialpha) * (0x40000000)) >> 31); + + /* Intermediate product is calculated by (1/sqrt(3) * pIb) */ + product2 = (q31_t) (((q63_t) (Ibeta) * (0x6ED9EBA1)) >> 31); + + /* pIb is calculated by subtracting the products */ + *pIb = __QSUB(product2, product1); +} + +/** + * @} end of inv_clarke group + */ + +/** + * @brief Converts the elements of the Q7 vector to Q15 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_q7_to_q15( + q7_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup park Vector Park Transform + * + * Forward Park transform converts the input two-coordinate vector to flux and torque components. + * The Park transform can be used to realize the transformation of the Ialpha and the Ibeta currents + * from the stationary to the moving reference frame and control the spatial relationship between + * the stator vector current and rotor flux vector. + * If we consider the d axis aligned with the rotor flux, the diagram below shows the + * current vector and the relationship from the two reference frames: + * \image html park.gif "Stator current space vector and its component in (a,b) and in the d,q rotating reference frame" + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html parkFormula.gif + * where Ialpha and Ibeta are the stator vector components, + * pId and pIq are rotor vector components and cosVal and sinVal are the + * cosine and sine values of theta (rotor flux position). + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Park transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup park + * @{ + */ + +/** + * @brief Floating-point Park transform + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * The function implements the forward Park transform. + * + */ +CMSIS_INLINE __STATIC_INLINE void arm_park_f32( + float32_t Ialpha, + float32_t Ibeta, + float32_t* pId, + float32_t* pIq, + float32_t sinVal, + float32_t cosVal) +{ + /* Calculate pId using the equation, pId = Ialpha * cosVal + Ibeta * sinVal */ + *pId = Ialpha * cosVal + Ibeta * sinVal; + + /* Calculate pIq using the equation, pIq = - Ialpha * sinVal + Ibeta * cosVal */ + *pIq = -Ialpha * sinVal + Ibeta * cosVal; +} + + +/** + * @brief Park transform for Q31 version + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition and subtraction, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_park_q31( + q31_t Ialpha, + q31_t Ibeta, + q31_t* pId, + q31_t* pIq, + q31_t sinVal, + q31_t cosVal) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + q31_t product3, product4; /* Temporary variables used to store intermediate results */ + + /* Intermediate product is calculated by (Ialpha * cosVal) */ + product1 = (q31_t) (((q63_t) (Ialpha) * (cosVal)) >> 31); + + /* Intermediate product is calculated by (Ibeta * sinVal) */ + product2 = (q31_t) (((q63_t) (Ibeta) * (sinVal)) >> 31); + + + /* Intermediate product is calculated by (Ialpha * sinVal) */ + product3 = (q31_t) (((q63_t) (Ialpha) * (sinVal)) >> 31); + + /* Intermediate product is calculated by (Ibeta * cosVal) */ + product4 = (q31_t) (((q63_t) (Ibeta) * (cosVal)) >> 31); + + /* Calculate pId by adding the two intermediate products 1 and 2 */ + *pId = __QADD(product1, product2); + + /* Calculate pIq by subtracting the two intermediate products 3 from 4 */ + *pIq = __QSUB(product4, product3); +} + +/** + * @} end of park group + */ + +/** + * @brief Converts the elements of the Q7 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q7_to_float( + q7_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @ingroup groupController + */ + +/** + * @defgroup inv_park Vector Inverse Park transform + * Inverse Park transform converts the input flux and torque components to two-coordinate vector. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html parkInvFormula.gif + * where pIalpha and pIbeta are the stator vector components, + * Id and Iq are rotor vector components and cosVal and sinVal are the + * cosine and sine values of theta (rotor flux position). + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Park transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup inv_park + * @{ + */ + +/** +* @brief Floating-point Inverse Park transform +* @param[in] Id input coordinate of rotor reference frame d +* @param[in] Iq input coordinate of rotor reference frame q +* @param[out] pIalpha points to output two-phase orthogonal vector axis alpha +* @param[out] pIbeta points to output two-phase orthogonal vector axis beta +* @param[in] sinVal sine value of rotation angle theta +* @param[in] cosVal cosine value of rotation angle theta +*/ +CMSIS_INLINE __STATIC_INLINE void arm_inv_park_f32( + float32_t Id, + float32_t Iq, + float32_t* pIalpha, + float32_t* pIbeta, + float32_t sinVal, + float32_t cosVal) +{ + /* Calculate pIalpha using the equation, pIalpha = Id * cosVal - Iq * sinVal */ + *pIalpha = Id * cosVal - Iq * sinVal; + + /* Calculate pIbeta using the equation, pIbeta = Id * sinVal + Iq * cosVal */ + *pIbeta = Id * sinVal + Iq * cosVal; +} + + +/** + * @brief Inverse Park transform for Q31 version + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_inv_park_q31( + q31_t Id, + q31_t Iq, + q31_t* pIalpha, + q31_t* pIbeta, + q31_t sinVal, + q31_t cosVal) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + q31_t product3, product4; /* Temporary variables used to store intermediate results */ + + /* Intermediate product is calculated by (Id * cosVal) */ + product1 = (q31_t) (((q63_t) (Id) * (cosVal)) >> 31); + + /* Intermediate product is calculated by (Iq * sinVal) */ + product2 = (q31_t) (((q63_t) (Iq) * (sinVal)) >> 31); + + + /* Intermediate product is calculated by (Id * sinVal) */ + product3 = (q31_t) (((q63_t) (Id) * (sinVal)) >> 31); + + /* Intermediate product is calculated by (Iq * cosVal) */ + product4 = (q31_t) (((q63_t) (Iq) * (cosVal)) >> 31); + + /* Calculate pIalpha by using the two intermediate products 1 and 2 */ + *pIalpha = __QSUB(product1, product2); + + /* Calculate pIbeta by using the two intermediate products 3 and 4 */ + *pIbeta = __QADD(product4, product3); +} + +/** + * @} end of Inverse park group + */ + + +/** + * @brief Converts the elements of the Q31 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_float( + q31_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + +/** + * @ingroup groupInterpolation + */ + +/** + * @defgroup LinearInterpolate Linear Interpolation + * + * Linear interpolation is a method of curve fitting using linear polynomials. + * Linear interpolation works by effectively drawing a straight line between two neighboring samples and returning the appropriate point along that line + * + * \par + * \image html LinearInterp.gif "Linear interpolation" + * + * \par + * A Linear Interpolate function calculates an output value(y), for the input(x) + * using linear interpolation of the input values x0, x1( nearest input values) and the output values y0 and y1(nearest output values) + * + * \par Algorithm: + *
+ *       y = y0 + (x - x0) * ((y1 - y0)/(x1-x0))
+ *       where x0, x1 are nearest values of input x
+ *             y0, y1 are nearest values to output y
+ * 
+ * + * \par + * This set of functions implements Linear interpolation process + * for Q7, Q15, Q31, and floating-point data types. The functions operate on a single + * sample of data and each call to the function returns a single processed value. + * S points to an instance of the Linear Interpolate function data structure. + * x is the input sample value. The functions returns the output value. + * + * \par + * if x is outside of the table boundary, Linear interpolation returns first value of the table + * if x is below input range and returns last value of table if x is above range. + */ + +/** + * @addtogroup LinearInterpolate + * @{ + */ + +/** + * @brief Process function for the floating-point Linear Interpolation Function. + * @param[in,out] S is an instance of the floating-point Linear Interpolation structure + * @param[in] x input sample to process + * @return y processed output sample. + * + */ +CMSIS_INLINE __STATIC_INLINE float32_t arm_linear_interp_f32( + arm_linear_interp_instance_f32* S, + float32_t x) +{ + float32_t y; + float32_t x0, x1; /* Nearest input values */ + float32_t y0, y1; /* Nearest output values */ + float32_t xSpacing = S->xSpacing; /* spacing between input values */ + int32_t i; /* Index variable */ + float32_t* pYData = S->pYData; /* pointer to output table */ + + /* Calculation of index */ + i = (int32_t) ((x - S->x1) / xSpacing); + + if (i < 0) { + /* Iniatilize output for below specified range as least output value of table */ + y = pYData[0]; + } + else if ((uint32_t)i >= S->nValues) { + /* Iniatilize output for above specified range as last output value of table */ + y = pYData[S->nValues - 1]; + } + else { + /* Calculation of nearest input values */ + x0 = S->x1 + i * xSpacing; + x1 = S->x1 + (i + 1) * xSpacing; + + /* Read of nearest output values */ + y0 = pYData[i]; + y1 = pYData[i + 1]; + + /* Calculation of output */ + y = y0 + (x - x0) * ((y1 - y0) / (x1 - x0)); + + } + + /* returns output value */ + return (y); +} + + +/** +* +* @brief Process function for the Q31 Linear Interpolation Function. +* @param[in] pYData pointer to Q31 Linear Interpolation table +* @param[in] x input sample to process +* @param[in] nValues number of table values +* @return y processed output sample. +* +* \par +* Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. +* This function can support maximum of table size 2^12. +* +*/ +CMSIS_INLINE __STATIC_INLINE q31_t arm_linear_interp_q31( + q31_t* pYData, + q31_t x, + uint32_t nValues) +{ + q31_t y; /* output */ + q31_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + int32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + index = ((x & (q31_t)0xFFF00000) >> 20); + + if (index >= (int32_t)(nValues - 1)) { + return (pYData[nValues - 1]); + } + else if (index < 0) { + return (pYData[0]); + } + else { + /* 20 bits for the fractional part */ + /* shift left by 11 to keep fract in 1.31 format */ + fract = (x & 0x000FFFFF) << 11; + + /* Read two nearest output values from the index in 1.31(q31) format */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract) and y is in 2.30 format */ + y = ((q31_t) ((q63_t) y0 * (0x7FFFFFFF - fract) >> 32)); + + /* Calculation of y0 * (1-fract) + y1 *fract and y is in 2.30 format */ + y += ((q31_t) (((q63_t) y1 * fract) >> 32)); + + /* Convert y to 1.31 format */ + return (y << 1u); + } +} + + +/** + * + * @brief Process function for the Q15 Linear Interpolation Function. + * @param[in] pYData pointer to Q15 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values + * @return y processed output sample. + * + * \par + * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. + * This function can support maximum of table size 2^12. + * + */ +CMSIS_INLINE __STATIC_INLINE q15_t arm_linear_interp_q15( + q15_t* pYData, + q31_t x, + uint32_t nValues) +{ + q63_t y; /* output */ + q15_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + int32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + index = ((x & (int32_t)0xFFF00000) >> 20); + + if (index >= (int32_t)(nValues - 1)) { + return (pYData[nValues - 1]); + } + else if (index < 0) { + return (pYData[0]); + } + else { + /* 20 bits for the fractional part */ + /* fract is in 12.20 format */ + fract = (x & 0x000FFFFF); + + /* Read two nearest output values from the index */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract) and y is in 13.35 format */ + y = ((q63_t) y0 * (0xFFFFF - fract)); + + /* Calculation of (y0 * (1-fract) + y1 * fract) and y is in 13.35 format */ + y += ((q63_t) y1 * (fract)); + + /* convert y to 1.15 format */ + return (q15_t) (y >> 20); + } +} + + +/** + * + * @brief Process function for the Q7 Linear Interpolation Function. + * @param[in] pYData pointer to Q7 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values + * @return y processed output sample. + * + * \par + * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. + * This function can support maximum of table size 2^12. + */ +CMSIS_INLINE __STATIC_INLINE q7_t arm_linear_interp_q7( + q7_t* pYData, + q31_t x, + uint32_t nValues) +{ + q31_t y; /* output */ + q7_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + uint32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + if (x < 0) { + return (pYData[0]); + } + index = (x >> 20) & 0xfff; + + if (index >= (nValues - 1)) { + return (pYData[nValues - 1]); + } + else { + /* 20 bits for the fractional part */ + /* fract is in 12.20 format */ + fract = (x & 0x000FFFFF); + + /* Read two nearest output values from the index and are in 1.7(q7) format */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract ) and y is in 13.27(q27) format */ + y = ((y0 * (0xFFFFF - fract))); + + /* Calculation of y1 * fract + y0 * (1-fract) and y is in 13.27(q27) format */ + y += (y1 * fract); + + /* convert y to 1.7(q7) format */ + return (q7_t) (y >> 20); + } +} + +/** + * @} end of LinearInterpolate group + */ + +/** + * @brief Fast approximation to the trigonometric sine function for floating-point data. + * @param[in] x input value in radians. + * @return sin(x). + */ +float32_t arm_sin_f32( + float32_t x); + + +/** + * @brief Fast approximation to the trigonometric sine function for Q31 data. + * @param[in] x Scaled input value in radians. + * @return sin(x). + */ +q31_t arm_sin_q31( + q31_t x); + + +/** + * @brief Fast approximation to the trigonometric sine function for Q15 data. + * @param[in] x Scaled input value in radians. + * @return sin(x). + */ +q15_t arm_sin_q15( + q15_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for floating-point data. + * @param[in] x input value in radians. + * @return cos(x). + */ +float32_t arm_cos_f32( + float32_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for Q31 data. + * @param[in] x Scaled input value in radians. + * @return cos(x). + */ +q31_t arm_cos_q31( + q31_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for Q15 data. + * @param[in] x Scaled input value in radians. + * @return cos(x). + */ +q15_t arm_cos_q15( + q15_t x); + + +/** + * @ingroup groupFastMath + */ + + +/** + * @defgroup SQRT Square Root + * + * Computes the square root of a number. + * There are separate functions for Q15, Q31, and floating-point data types. + * The square root function is computed using the Newton-Raphson algorithm. + * This is an iterative algorithm of the form: + *
+ *      x1 = x0 - f(x0)/f'(x0)
+ * 
+ * where x1 is the current estimate, + * x0 is the previous estimate, and + * f'(x0) is the derivative of f() evaluated at x0. + * For the square root function, the algorithm reduces to: + *
+ *     x0 = in/2                         [initial guess]
+ *     x1 = 1/2 * ( x0 + in / x0)        [each iteration]
+ * 
+ */ + + +/** + * @addtogroup SQRT + * @{ + */ + +/** + * @brief Floating-point square root function. + * @param[in] in input value. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +CMSIS_INLINE __STATIC_INLINE arm_status arm_sqrt_f32( + float32_t in, + float32_t* pOut) +{ + if (in >= 0.0f) { + +#if (__FPU_USED == 1) && defined ( __CC_ARM ) + *pOut = __sqrtf(in); +#elif (__FPU_USED == 1) && (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined(__GNUC__) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined ( __ICCARM__ ) && (__VER__ >= 6040000) + __ASM("VSQRT.F32 %0,%1" : "=t"(*pOut) : "t"(in)); +#else + *pOut = sqrtf(in); +#endif + + return (ARM_MATH_SUCCESS); + } + else { + *pOut = 0.0f; + return (ARM_MATH_ARGUMENT_ERROR); + } +} + + +/** + * @brief Q31 square root function. + * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +arm_status arm_sqrt_q31( + q31_t in, + q31_t* pOut); + + +/** + * @brief Q15 square root function. + * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +arm_status arm_sqrt_q15( + q15_t in, + q15_t* pOut); + +/** + * @} end of SQRT group + */ + + +/** + * @brief floating-point Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_f32( + int32_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const int32_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + + +/** + * @brief floating-point Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_f32( + int32_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + int32_t* dst, + int32_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (int32_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update rOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Q15 Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_q15( + q15_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const q15_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + +/** + * @brief Q15 Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_q15( + q15_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + q15_t* dst, + q15_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (q15_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update wOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Q7 Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_q7( + q7_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const q7_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + +/** + * @brief Q7 Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_q7( + q7_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + q7_t* dst, + q7_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (q7_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update rOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Sum of the squares of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q31( + q31_t* pSrc, + uint32_t blockSize, + q63_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q15( + q15_t* pSrc, + uint32_t blockSize, + q63_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q7( + q7_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Mean value of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* pResult); + + +/** + * @brief Mean value of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Mean value of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Mean value of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Variance of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Variance of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Variance of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Standard deviation of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Standard deviation of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Standard deviation of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Floating-point complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_q15( + q15_t* pSrcA, + q15_t* pSrcB, + uint32_t numSamples, + q31_t* realResult, + q31_t* imagResult); + + +/** + * @brief Q31 complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_q31( + q31_t* pSrcA, + q31_t* pSrcB, + uint32_t numSamples, + q63_t* realResult, + q63_t* imagResult); + + +/** + * @brief Floating-point complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_f32( + float32_t* pSrcA, + float32_t* pSrcB, + uint32_t numSamples, + float32_t* realResult, + float32_t* imagResult); + + +/** + * @brief Q15 complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_q15( + q15_t* pSrcCmplx, + q15_t* pSrcReal, + q15_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_q31( + q31_t* pSrcCmplx, + q31_t* pSrcReal, + q31_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_f32( + float32_t* pSrcCmplx, + float32_t* pSrcReal, + float32_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Minimum value of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] result is output pointer + * @param[in] index is the array index of the minimum value in the input buffer. + */ +void arm_min_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* result, + uint32_t* index); + + +/** + * @brief Minimum value of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[in] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Minimum value of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Minimum value of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q7 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q15 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q31 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a floating-point vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Q15 complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Converts the elements of the floating-point vector to Q31 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q31 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q31( + float32_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the floating-point vector to Q15 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q15 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q15( + float32_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the floating-point vector to Q7 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q7 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q7( + float32_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q31 vector to Q15 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_q15( + q31_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q31 vector to Q7 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_q7( + q31_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_float( + q15_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to Q31 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_q31( + q15_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to Q7 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_q7( + q15_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @ingroup groupInterpolation + */ + +/** + * @defgroup BilinearInterpolate Bilinear Interpolation + * + * Bilinear interpolation is an extension of linear interpolation applied to a two dimensional grid. + * The underlying function f(x, y) is sampled on a regular grid and the interpolation process + * determines values between the grid points. + * Bilinear interpolation is equivalent to two step linear interpolation, first in the x-dimension and then in the y-dimension. + * Bilinear interpolation is often used in image processing to rescale images. + * The CMSIS DSP library provides bilinear interpolation functions for Q7, Q15, Q31, and floating-point data types. + * + * Algorithm + * \par + * The instance structure used by the bilinear interpolation functions describes a two dimensional data table. + * For floating-point, the instance structure is defined as: + *
+ *   typedef struct
+ *   {
+ *     uint16_t numRows;
+ *     uint16_t numCols;
+ *     float32_t *pData;
+ * } arm_bilinear_interp_instance_f32;
+ * 
+ * + * \par + * where numRows specifies the number of rows in the table; + * numCols specifies the number of columns in the table; + * and pData points to an array of size numRows*numCols values. + * The data table pTable is organized in row order and the supplied data values fall on integer indexes. + * That is, table element (x,y) is located at pTable[x + y*numCols] where x and y are integers. + * + * \par + * Let (x, y) specify the desired interpolation point. Then define: + *
+ *     XF = floor(x)
+ *     YF = floor(y)
+ * 
+ * \par + * The interpolated output point is computed as: + *
+ *  f(x, y) = f(XF, YF) * (1-(x-XF)) * (1-(y-YF))
+ *           + f(XF+1, YF) * (x-XF)*(1-(y-YF))
+ *           + f(XF, YF+1) * (1-(x-XF))*(y-YF)
+ *           + f(XF+1, YF+1) * (x-XF)*(y-YF)
+ * 
+ * Note that the coordinates (x, y) contain integer and fractional components. + * The integer components specify which portion of the table to use while the + * fractional components control the interpolation processor. + * + * \par + * if (x,y) are outside of the table boundary, Bilinear interpolation returns zero output. + */ + +/** + * @addtogroup BilinearInterpolate + * @{ + */ + + +/** +* +* @brief Floating-point bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate. +* @param[in] Y interpolation coordinate. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE float32_t arm_bilinear_interp_f32( + const arm_bilinear_interp_instance_f32* S, + float32_t X, + float32_t Y) +{ + float32_t out; + float32_t f00, f01, f10, f11; + float32_t* pData = S->pData; + int32_t xIndex, yIndex, index; + float32_t xdiff, ydiff; + float32_t b1, b2, b3, b4; + + xIndex = (int32_t) X; + yIndex = (int32_t) Y; + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 || yIndex > (S->numCols - 1)) { + return (0); + } + + /* Calculation of index for two nearest points in X-direction */ + index = (xIndex - 1) + (yIndex - 1) * S->numCols; + + + /* Read two nearest points in X-direction */ + f00 = pData[index]; + f01 = pData[index + 1]; + + /* Calculation of index for two nearest points in Y-direction */ + index = (xIndex - 1) + (yIndex) * S->numCols; + + + /* Read two nearest points in Y-direction */ + f10 = pData[index]; + f11 = pData[index + 1]; + + /* Calculation of intermediate values */ + b1 = f00; + b2 = f01 - f00; + b3 = f10 - f00; + b4 = f00 - f01 - f10 + f11; + + /* Calculation of fractional part in X */ + xdiff = X - xIndex; + + /* Calculation of fractional part in Y */ + ydiff = Y - yIndex; + + /* Calculation of bi-linear interpolated output */ + out = b1 + b2 * xdiff + b3 * ydiff + b4 * xdiff * ydiff; + + /* return to application */ + return (out); +} + + +/** +* +* @brief Q31 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q31_t arm_bilinear_interp_q31( + arm_bilinear_interp_instance_q31* S, + q31_t X, + q31_t Y) +{ + q31_t out; /* Temporary output */ + q31_t acc = 0; /* output */ + q31_t xfract, yfract; /* X, Y fractional parts */ + q31_t x1, x2, y1, y2; /* Nearest output values */ + int32_t rI, cI; /* Row and column indices */ + q31_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* shift left xfract by 11 to keep 1.31 format */ + xfract = (X & 0x000FFFFF) << 11u; + + /* Read two nearest output values from the index */ + x1 = pYData[(rI) + (int32_t)nCols * (cI) ]; + x2 = pYData[(rI) + (int32_t)nCols * (cI) + 1]; + + /* 20 bits for the fractional part */ + /* shift left yfract by 11 to keep 1.31 format */ + yfract = (Y & 0x000FFFFF) << 11u; + + /* Read two nearest output values from the index */ + y1 = pYData[(rI) + (int32_t)nCols * (cI + 1) ]; + y2 = pYData[(rI) + (int32_t)nCols * (cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 3.29(q29) format */ + out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); + acc = ((q31_t) (((q63_t) out * (0x7FFFFFFF - yfract)) >> 32)); + + /* x2 * (xfract) * (1-yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) x2 * (0x7FFFFFFF - yfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (xfract) >> 32)); + + /* y1 * (1 - xfract) * (yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) y1 * (0x7FFFFFFF - xfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); + + /* y2 * (xfract) * (yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) y2 * (xfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); + + /* Convert acc to 1.31(q31) format */ + return ((q31_t)(acc << 2)); +} + + +/** +* @brief Q15 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q15_t arm_bilinear_interp_q15( + arm_bilinear_interp_instance_q15* S, + q31_t X, + q31_t Y) +{ + q63_t acc = 0; /* output */ + q31_t out; /* Temporary output */ + q15_t x1, x2, y1, y2; /* Nearest output values */ + q31_t xfract, yfract; /* X, Y fractional parts */ + int32_t rI, cI; /* Row and column indices */ + q15_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* xfract should be in 12.20 format */ + xfract = (X & 0x000FFFFF); + + /* Read two nearest output values from the index */ + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; + + /* 20 bits for the fractional part */ + /* yfract should be in 12.20 format */ + yfract = (Y & 0x000FFFFF); + + /* Read two nearest output values from the index */ + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 13.51 format */ + + /* x1 is in 1.15(q15), xfract in 12.20 format and out is in 13.35 format */ + /* convert 13.35 to 13.31 by right shifting and out is in 1.31 */ + out = (q31_t) (((q63_t) x1 * (0xFFFFF - xfract)) >> 4u); + acc = ((q63_t) out * (0xFFFFF - yfract)); + + /* x2 * (xfract) * (1-yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) x2 * (0xFFFFF - yfract)) >> 4u); + acc += ((q63_t) out * (xfract)); + + /* y1 * (1 - xfract) * (yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) y1 * (0xFFFFF - xfract)) >> 4u); + acc += ((q63_t) out * (yfract)); + + /* y2 * (xfract) * (yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) y2 * (xfract)) >> 4u); + acc += ((q63_t) out * (yfract)); + + /* acc is in 13.51 format and down shift acc by 36 times */ + /* Convert out to 1.15 format */ + return ((q15_t)(acc >> 36)); +} + + +/** +* @brief Q7 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q7_t arm_bilinear_interp_q7( + arm_bilinear_interp_instance_q7* S, + q31_t X, + q31_t Y) +{ + q63_t acc = 0; /* output */ + q31_t out; /* Temporary output */ + q31_t xfract, yfract; /* X, Y fractional parts */ + q7_t x1, x2, y1, y2; /* Nearest output values */ + int32_t rI, cI; /* Row and column indices */ + q7_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* xfract should be in 12.20 format */ + xfract = (X & (q31_t)0x000FFFFF); + + /* Read two nearest output values from the index */ + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; + + /* 20 bits for the fractional part */ + /* yfract should be in 12.20 format */ + yfract = (Y & (q31_t)0x000FFFFF); + + /* Read two nearest output values from the index */ + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 16.47 format */ + out = ((x1 * (0xFFFFF - xfract))); + acc = (((q63_t) out * (0xFFFFF - yfract))); + + /* x2 * (xfract) * (1-yfract) in 2.22 and adding to acc */ + out = ((x2 * (0xFFFFF - yfract))); + acc += (((q63_t) out * (xfract))); + + /* y1 * (1 - xfract) * (yfract) in 2.22 and adding to acc */ + out = ((y1 * (0xFFFFF - xfract))); + acc += (((q63_t) out * (yfract))); + + /* y2 * (xfract) * (yfract) in 2.22 and adding to acc */ + out = ((y2 * (yfract))); + acc += (((q63_t) out * (xfract))); + + /* acc in 16.47 format and down shift by 40 to convert to 1.7 format */ + return ((q7_t)(acc >> 40)); +} + +/** + * @} end of BilinearInterpolate group + */ + + +/* SMMLAR */ +#define multAcc_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((((q63_t) a) << 32) + ((q63_t) x * y) + 0x80000000LL ) >> 32) + +/* SMMLSR */ +#define multSub_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((((q63_t) a) << 32) - ((q63_t) x * y) + 0x80000000LL ) >> 32) + +/* SMMULR */ +#define mult_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((q63_t) x * y + 0x80000000LL ) >> 32) + +/* SMMLA */ +#define multAcc_32x32_keep32(a, x, y) \ + a += (q31_t) (((q63_t) x * y) >> 32) + +/* SMMLS */ +#define multSub_32x32_keep32(a, x, y) \ + a -= (q31_t) (((q63_t) x * y) >> 32) + +/* SMMUL */ +#define mult_32x32_keep32(a, x, y) \ + a = (q31_t) (((q63_t) x * y ) >> 32) + + +#if defined ( __CC_ARM ) +/* Enter low optimization region - place directly above function definition */ +#if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) +#define LOW_OPTIMIZATION_ENTER \ + _Pragma ("push") \ + _Pragma ("O1") +#else +#define LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define LOW_OPTIMIZATION_EXIT \ + _Pragma ("pop") +#else +#define LOW_OPTIMIZATION_EXIT +#endif + +/* Enter low optimization region - place directly above function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER + +/* Exit low optimization region - place directly after end of function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined (__ARMCC_VERSION ) && ( __ARMCC_VERSION >= 6010050 ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __GNUC__ ) +#define LOW_OPTIMIZATION_ENTER \ + __attribute__(( optimize("-O1") )) +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __ICCARM__ ) +/* Enter low optimization region - place directly above function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") +#else +#define LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#define LOW_OPTIMIZATION_EXIT + +/* Enter low optimization region - place directly above function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") +#else +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __TI_ARM__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __CSMC__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __TASKING__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#endif + + +#ifdef __cplusplus +} +#endif + + +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + +#endif /* _ARM_MATH_H */ + +/** + * + * End of file. + */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armcc.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armcc.h new file mode 100644 index 0000000000..4617b12804 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armcc.h @@ -0,0 +1,796 @@ +/**************************************************************************//** + * @file cmsis_armcc.h + * @brief CMSIS compiler ARMCC (ARM compiler V5) header file + * @version V5.0.1 + * @date 03. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_ARMCC_H +#define __CMSIS_ARMCC_H + + +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677) +#error "Please use ARM Compiler Toolchain V4.0.677 or later!" +#endif + +/* CMSIS compiler control architecture macros */ +#if ((defined (__TARGET_ARCH_6_M ) && (__TARGET_ARCH_6_M == 1)) || \ + (defined (__TARGET_ARCH_6S_M ) && (__TARGET_ARCH_6S_M == 1)) ) +#define __ARM_ARCH_6M__ 1 +#endif + +#if (defined (__TARGET_ARCH_7_M ) && (__TARGET_ARCH_7_M == 1)) +#define __ARM_ARCH_7M__ 1 +#endif + +#if (defined (__TARGET_ARCH_7E_M) && (__TARGET_ARCH_7E_M == 1)) +#define __ARM_ARCH_7EM__ 1 +#endif + +/* __ARM_ARCH_8M_BASE__ not applicable */ +/* __ARM_ARCH_8M_MAIN__ not applicable */ + + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE __inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static __inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __declspec(noreturn) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#define __UNALIGNED_UINT32(x) (*((__packed uint32_t *)(x))) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed)) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT __packed struct +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __enable_irq(); */ + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __disable_irq(); */ + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_INLINE uint32_t __get_CONTROL(void) +{ + register uint32_t __regControl __ASM("control"); + return(__regControl); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + register uint32_t __regControl __ASM("control"); + __regControl = control; +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_INLINE uint32_t __get_IPSR(void) +{ + register uint32_t __regIPSR __ASM("ipsr"); + return(__regIPSR); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__STATIC_INLINE uint32_t __get_APSR(void) +{ + register uint32_t __regAPSR __ASM("apsr"); + return(__regAPSR); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__STATIC_INLINE uint32_t __get_xPSR(void) +{ + register uint32_t __regXPSR __ASM("xpsr"); + return(__regXPSR); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + return(__regProcessStackPointer); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + __regProcessStackPointer = topOfProcStack; +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + return(__regMainStackPointer); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + __regMainStackPointer = topOfMainStack; +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + register uint32_t __regPriMask __ASM("primask"); + return(__regPriMask); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + register uint32_t __regPriMask __ASM("primask"); + __regPriMask = (priMask); +} + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + register uint32_t __regBasePri __ASM("basepri"); + return(__regBasePri); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + register uint32_t __regBasePri __ASM("basepri"); + __regBasePri = (basePri & 0xFFU); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + register uint32_t __regBasePriMax __ASM("basepri_max"); + __regBasePriMax = (basePri & 0xFFU); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + return(__regFaultMask); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + __regFaultMask = (faultMask & (uint32_t)1U); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + return(__regfpscr); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + __regfpscr = (fpscr); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __nop + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() do {\ + __schedule_barrier();\ + __isb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() do {\ + __schedule_barrier();\ + __dsb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() do {\ + __schedule_barrier();\ + __dmb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __rev + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) +{ + rev16 r0, r0 + bx lr +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) +{ + revsh r0, r0 + bx lr +} +#endif + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +#define __ROR __ror + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __breakpoint(value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) +#define __RBIT __rbit +#else +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ + return(result); +} +#endif + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) +#else +#define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) +#else +#define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) +#else +#define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXB(value, ptr) __strex(value, ptr) +#else +#define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXH(value, ptr) __strex(value, ptr) +#else +#define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXW(value, ptr) __strex(value, ptr) +#else +#define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +{ + rrx r0, r0 + bx lr +} +#endif + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRBT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRHT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRT(value, ptr) __strt(value, ptr) + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +#define __SADD8 __sadd8 +#define __QADD8 __qadd8 +#define __SHADD8 __shadd8 +#define __UADD8 __uadd8 +#define __UQADD8 __uqadd8 +#define __UHADD8 __uhadd8 +#define __SSUB8 __ssub8 +#define __QSUB8 __qsub8 +#define __SHSUB8 __shsub8 +#define __USUB8 __usub8 +#define __UQSUB8 __uqsub8 +#define __UHSUB8 __uhsub8 +#define __SADD16 __sadd16 +#define __QADD16 __qadd16 +#define __SHADD16 __shadd16 +#define __UADD16 __uadd16 +#define __UQADD16 __uqadd16 +#define __UHADD16 __uhadd16 +#define __SSUB16 __ssub16 +#define __QSUB16 __qsub16 +#define __SHSUB16 __shsub16 +#define __USUB16 __usub16 +#define __UQSUB16 __uqsub16 +#define __UHSUB16 __uhsub16 +#define __SASX __sasx +#define __QASX __qasx +#define __SHASX __shasx +#define __UASX __uasx +#define __UQASX __uqasx +#define __UHASX __uhasx +#define __SSAX __ssax +#define __QSAX __qsax +#define __SHSAX __shsax +#define __USAX __usax +#define __UQSAX __uqsax +#define __UHSAX __uhsax +#define __USAD8 __usad8 +#define __USADA8 __usada8 +#define __SSAT16 __ssat16 +#define __USAT16 __usat16 +#define __UXTB16 __uxtb16 +#define __UXTAB16 __uxtab16 +#define __SXTB16 __sxtb16 +#define __SXTAB16 __sxtab16 +#define __SMUAD __smuad +#define __SMUADX __smuadx +#define __SMLAD __smlad +#define __SMLADX __smladx +#define __SMLALD __smlald +#define __SMLALDX __smlaldx +#define __SMUSD __smusd +#define __SMUSDX __smusdx +#define __SMLSD __smlsd +#define __SMLSDX __smlsdx +#define __SMLSLD __smlsld +#define __SMLSLDX __smlsldx +#define __SEL __sel +#define __QADD __qadd +#define __QSUB __qsub + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ + ((int64_t)(ARG3) << 32U) ) >> 32U)) + +#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armclang.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armclang.h new file mode 100644 index 0000000000..6b21a5bea1 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_armclang.h @@ -0,0 +1,1735 @@ +/**************************************************************************//** + * @file cmsis_armclang.h + * @brief CMSIS compiler ARMCLANG (ARM compiler V6) header file + * @version V5.0.1 + * @date 02. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_ARMCLANG_H +#define __CMSIS_ARMCLANG_H + +#ifndef __ARM_COMPAT_H +#include /* Compatibility header for ARM Compiler 5 intrinsics */ +#endif + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE __inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static __inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpacked" +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#pragma clang diagnostic pop +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __enable_irq(); see arm_compat.h */ + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __disable_irq(); see arm_compat.h */ + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq /* see arm_compat.h */ + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq /* see arm_compat.h */ + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +/* #define __get_FPSCR __builtin_arm_get_fpscr */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + uint32_t result; + + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + return(result); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +/* #define __set_FPSCR __builtin_arm_set_fpscr */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "memory"); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __builtin_arm_nop + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __builtin_arm_wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __builtin_arm_wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __builtin_arm_sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() __builtin_arm_isb(0xF); + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() __builtin_arm_dsb(0xF); + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() __builtin_arm_dmb(0xF); + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __builtin_bswap32 + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV16 __builtin_bswap16 /* ToDo ARMCLANG: check if __builtin_bswap16 could be used */ +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +/* ToDo ARMCLANG: check if __builtin_bswap16 could be used */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +/* ToDo ARMCLANG: check if __builtin_arm_rbit is supported */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDREXB (uint8_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDREXH (uint16_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDREXW (uint32_t)__builtin_arm_ldrex + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXB (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXH (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXW (uint32_t)__builtin_arm_strex + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __builtin_arm_clrex + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __builtin_arm_ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __builtin_arm_usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDAEXB (uint8_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDAEXH (uint16_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXB (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXH (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#if 0 +#define __PKHBT(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) +#endif + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +__attribute__((always_inline)) __STATIC_INLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCLANG_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_compiler.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_compiler.h new file mode 100644 index 0000000000..89cd690275 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_compiler.h @@ -0,0 +1,231 @@ +/**************************************************************************//** + * @file cmsis_compiler.h + * @brief CMSIS compiler generic header file + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_COMPILER_H +#define __CMSIS_COMPILER_H + +#include + +/* + * ARM Compiler 4/5 + */ +#if defined ( __CC_ARM ) +#include "cmsis_armcc.h" + + +/* + * ARM Compiler 6 (armclang) + */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#include "cmsis_armclang.h" + + +/* + * GNU Compiler + */ +#elif defined ( __GNUC__ ) +#include "cmsis_gcc.h" + + +/* + * IAR Compiler + */ +#elif defined ( __ICCARM__ ) + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif + +#include + +#ifndef __NO_RETURN +#define __NO_RETURN __noreturn +#endif +#ifndef __USED +#define __USED __root +#endif +#ifndef __WEAK +#define __WEAK __weak +#endif +#ifndef __UNALIGNED_UINT32 +__packed struct T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. +#define __ALIGNED(x) +#endif +#ifndef __PACKED +#define __PACKED __packed +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT __packed struct +#endif + + +/* + * TI ARM Compiler + */ +#elif defined ( __TI_ARM__ ) +#include + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed)) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed)) +#endif + + +/* + * TASKING Compiler + */ +#elif defined ( __TASKING__ ) +/* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +struct __packed__ T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __align(x) +#endif +#ifndef __PACKED +#define __PACKED __packed__ +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __packed__ +#endif + + +/* + * COSMIC Compiler + */ +#elif defined ( __CSMC__ ) +#include + +#ifndef __ASM +#define __ASM _asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +// NO RETURN is automatically detected hence no warning here +#define __NO_RETURN +#endif +#ifndef __USED +#warning No compiler specific solution for __USED. __USED is ignored. +#define __USED +#endif +#ifndef __WEAK +#define __WEAK __weak +#endif +#ifndef __UNALIGNED_UINT32 +@packed struct T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. +#define __ALIGNED(x) +#endif +#ifndef __PACKED +#define __PACKED @packed +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT @packed struct +#endif + + +#else +#error Unknown compiler. +#endif + + +#endif /* __CMSIS_COMPILER_H */ + diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_gcc.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_gcc.h new file mode 100644 index 0000000000..919f26d151 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/cmsis_gcc.h @@ -0,0 +1,1900 @@ +/**************************************************************************//** + * @file cmsis_gcc.h + * @brief CMSIS compiler GCC header file + * @version V5.0.1 + * @date 02. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_GCC_H +#define __CMSIS_GCC_H + +/* ignore some GCC warnings */ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wpacked" +#pragma GCC diagnostic ignored "-Wattributes" +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#pragma GCC diagnostic pop +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + uint32_t result; + + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + return(result); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc", "memory"); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_RW_REG(r) "+l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_RW_REG(r) "+r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __NOP(void) +//{ +// __ASM volatile ("nop"); +//} +#define __NOP() __ASM volatile ("nop") /* This implementation generates debug information */ + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __WFI(void) +//{ +// __ASM volatile ("wfi"); +//} +#define __WFI() __ASM volatile ("wfi") /* This implementation generates debug information */ + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __WFE(void) +//{ +// __ASM volatile ("wfe"); +//} +#define __WFE() __ASM volatile ("wfe") /* This implementation generates debug information */ + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __SEV(void) +//{ +// __ASM volatile ("sev"); +//} +#define __SEV() __ASM volatile ("sev") /* This implementation generates debug information */ + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +__attribute__((always_inline)) __STATIC_INLINE void __ISB(void) +{ + __ASM volatile ("isb 0xF"::: "memory"); +} + + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DSB(void) +{ + __ASM volatile ("dsb 0xF"::: "memory"); +} + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DMB(void) +{ + __ASM volatile ("dmb 0xF"::: "memory"); +} + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV(uint32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + return __builtin_bswap32(value); +#else + uint32_t result; + + __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + return (short)__builtin_bswap16(value); +#else + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t* addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t* addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t* addr) +{ + uint32_t result; + + __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t* addr) +{ + uint32_t result; + + __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t* addr) +{ + uint32_t result; + + __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t* addr) +{ + uint32_t result; + + __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); + return(result); +} + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +__attribute__((always_inline)) __STATIC_INLINE void __CLREX(void) +{ + __ASM volatile ("clrex" ::: "memory"); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t* ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t* ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAEXB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexb %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAEXH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexh %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDAEX(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaex %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEXB(uint8_t value, volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlexb %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEXH(uint16_t value, volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlexh %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEX(uint32_t value, volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlex %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__ARM_FEATURE_DSP == 1) /* ToDo ARMCLANG: This should be ARCH >= ARMv7-M + SIMD */ + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#if 0 +#define __PKHBT(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) +#endif + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +__attribute__((always_inline)) __STATIC_INLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#pragma GCC diagnostic pop + +#endif /* __CMSIS_GCC_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mbl.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mbl.h new file mode 100644 index 0000000000..4e65d1d95b --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mbl.h @@ -0,0 +1,1813 @@ +/**************************************************************************//** + * @file core_armv8mbl.h + * @brief CMSIS ARMv8MBL Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_ARMV8MBL_H_GENERIC +#define __CORE_ARMV8MBL_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MBL + @{ + */ + +/* CMSIS cmGrebe definitions */ +#define __ARMv8MBL_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __ARMv8MBL_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __ARMv8MBL_CMSIS_VERSION ((__ARMv8MBL_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MBL_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M ( 2U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MBL_H_DEPENDANT +#define __CORE_ARMV8MBL_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __ARMv8MBL_REV +#define __ARMv8MBL_REV 0x0000U +#warning "__ARMv8MBL_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif + +#ifndef __ETM_PRESENT +#define __ETM_PRESENT 0U +#warning "__ETM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MTB_PRESENT +#define __MTB_PRESENT 0U +#warning "__MTB_PRESENT not defined in device header file; using default!" +#endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MBL */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for ARMv8-M Baseline */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for ARMv8-M Baseline */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mml.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mml.h new file mode 100644 index 0000000000..273c3849c7 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_armv8mml.h @@ -0,0 +1,2821 @@ +/**************************************************************************//** + * @file core_armv8mml.h + * @brief CMSIS ARMv8MML Core Peripheral Access Layer Header File + * @version V5.0.2 + * @date 07. December 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_ARMV8MML_H_GENERIC +#define __CORE_ARMV8MML_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MML + @{ + */ + +/* CMSIS ARMv8MML definitions */ +#define __ARMv8MML_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __ARMv8MML_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __ARMv8MML_CMSIS_VERSION ((__ARMv8MML_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MML_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (81U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MML_H_DEPENDANT +#define __CORE_ARMV8MML_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __ARMv8MML_REV +#define __ARMv8MML_REV 0x0000U +#warning "__ARMv8MML_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DSP_PRESENT +#define __DSP_PRESENT 0U +#warning "__DSP_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MML */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 7; /*!< bit: 9..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT: 2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA: 1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA: 1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1: 28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED3[92U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ +#define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0.h new file mode 100644 index 0000000000..d06d984b73 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0.h @@ -0,0 +1,850 @@ +/**************************************************************************//** + * @file core_cm0.h + * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0_H_GENERIC +#define __CORE_CM0_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M0 + @{ + */ + +/* CMSIS CM0 definitions */ +#define __CM0_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \ + __CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0_H_DEPENDANT +#define __CORE_CM0_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM0_REV +#define __CM0_REV 0x0000U +#warning "__CM0_REV not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M0 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t _reserved0: 1; /*!< bit: 0 Reserved */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + uint32_t RESERVED0; + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M0 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M0 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0 */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + Address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)0x0U; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)0x0U; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0plus.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0plus.h new file mode 100644 index 0000000000..ebc43f3a17 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm0plus.h @@ -0,0 +1,975 @@ +/**************************************************************************//** + * @file core_cm0plus.h + * @brief CMSIS Cortex-M0+ Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0PLUS_H_GENERIC +#define __CORE_CM0PLUS_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex-M0+ + @{ + */ + +/* CMSIS CM0+ definitions */ +#define __CM0PLUS_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0PLUS_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0PLUS_CMSIS_VERSION ((__CM0PLUS_CMSIS_VERSION_MAIN << 16U) | \ + __CM0PLUS_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0PLUS_H_DEPENDANT +#define __CORE_CM0PLUS_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM0PLUS_REV +#define __CM0PLUS_REV 0x0000U +#warning "__CM0PLUS_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex-M0+ */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 8U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0xFFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0+ Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0+ header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M0+ */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M0+ */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0+ */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; + +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm23.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm23.h new file mode 100644 index 0000000000..513635a587 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm23.h @@ -0,0 +1,1813 @@ +/**************************************************************************//** + * @file core_cm23.h + * @brief CMSIS Cortex-M23 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM23_H_GENERIC +#define __CORE_CM23_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M23 + @{ + */ + +/* CMSIS cmGrebe definitions */ +#define __CM23_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM23_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM23_CMSIS_VERSION ((__CM23_CMSIS_VERSION_MAIN << 16U) | \ + __CM23_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (23U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM23_H_DEPENDANT +#define __CORE_CM23_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM23_REV +#define __CM23_REV 0x0000U +#warning "__CM23_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif + +#ifndef __ETM_PRESENT +#define __ETM_PRESENT 0U +#warning "__ETM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MTB_PRESENT +#define __MTB_PRESENT 0U +#warning "__MTB_PRESENT not defined in device header file; using default!" +#endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M23 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M23 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M23 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm3.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm3.h new file mode 100644 index 0000000000..8cbf329b8c --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm3.h @@ -0,0 +1,1880 @@ +/**************************************************************************//** + * @file core_cm3.h + * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM3_H_GENERIC +#define __CORE_CM3_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M3 + @{ + */ + +/* CMSIS CM3 definitions */ +#define __CM3_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM3_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ + __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (3U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM3_H_DEPENDANT +#define __CORE_CM3_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM3_REV +#define __CM3_REV 0x0200U +#warning "__CM3_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M3 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 27; /*!< bit: 0..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1: 8; /*!< bit: 16..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#if defined (__CM3_REV) && (__CM3_REV < 0x0201U) /* core r2p1 */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#else +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ +#if defined (__CM3_REV) && (__CM3_REV >= 0x200U) + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +#else + uint32_t RESERVED1[1U]; +#endif +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL +#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE +#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" +#endif +#include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL +#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" +#endif +#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm33.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm33.h new file mode 100644 index 0000000000..00de7795e5 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm33.h @@ -0,0 +1,2821 @@ +/**************************************************************************//** + * @file core_cm33.h + * @brief CMSIS Cortex-M33 Core Peripheral Access Layer Header File + * @version V5.0.2 + * @date 07. December 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM33_H_GENERIC +#define __CORE_CM33_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M33 + @{ + */ + +/* CMSIS CM33 definitions */ +#define __CM33_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM33_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM33_CMSIS_VERSION ((__CM33_CMSIS_VERSION_MAIN << 16U) | \ + __CM33_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (33U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM33_H_DEPENDANT +#define __CORE_CM33_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM33_REV +#define __CM33_REV 0x0000U +#warning "__CM33_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DSP_PRESENT +#define __DSP_PRESENT 0U +#warning "__DSP_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M33 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 7; /*!< bit: 9..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT: 2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA: 1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA: 1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1: 28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED3[92U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ +#define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm4.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm4.h new file mode 100644 index 0000000000..f4c8011f83 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm4.h @@ -0,0 +1,2061 @@ +/**************************************************************************//** + * @file core_cm4.h + * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM4_H_GENERIC +#define __CORE_CM4_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M4 + @{ + */ + +/* CMSIS CM4 definitions */ +#define __CM4_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM4_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ + __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (4U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM4_H_DEPENDANT +#define __CORE_CM4_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM4_REV +#define __CM4_REV 0x0000U +#warning "__CM4_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M4 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA: 1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0: 29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISOOFP_Pos 9U /*!< ACTLR: DISOOFP Position */ +#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ + +#define SCnSCB_ACTLR_DISFPCA_Pos 8U /*!< ACTLR: DISFPCA Position */ +#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL +#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE +#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" +#endif +#include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL +#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" +#endif +#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm7.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm7.h new file mode 100644 index 0000000000..c09acc824d --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_cm7.h @@ -0,0 +1,2592 @@ +/**************************************************************************//** + * @file core_cm7.h + * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM7_H_GENERIC +#define __CORE_CM7_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M7 + @{ + */ + +/* CMSIS CM7 definitions */ +#define __CM7_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM7_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ + __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (7U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM7_H_DEPENDANT +#define __CORE_CM7_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM7_REV +#define __CM7_REV 0x0000U +#warning "__CM7_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __ICACHE_PRESENT +#define __ICACHE_PRESENT 0U +#warning "__ICACHE_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DCACHE_PRESENT +#define __DCACHE_PRESENT 0U +#warning "__DCACHE_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DTCM_PRESENT +#define __DTCM_PRESENT 0U +#warning "__DTCM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M7 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA: 1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0: 29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[1U]; + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED3[93U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: Branch prediction enable bit Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: Instruction cache enable bit Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: Cache enable bit Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */ + +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define SCnSCB_ACTLR_DISRAMODE_Pos 11U /*!< ACTLR: DISRAMODE Position */ +#define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */ + +#define SCnSCB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED3[981U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and FP Feature Register 2 Definitions */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = SCB->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## Cache functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_INLINE void SCB_EnableICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_INLINE void SCB_DisableICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_INLINE void SCB_InvalidateICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_INLINE void SCB_EnableDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_INLINE void SCB_DisableDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + register uint32_t ccsidr; + register uint32_t sets; + register uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_INLINE void SCB_InvalidateDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_INLINE void SCB_CleanDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_INLINE void SCB_CleanInvalidateDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t)addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCIMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCIMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/*@} end of CMSIS_Core_CacheFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc000.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc000.h new file mode 100644 index 0000000000..ed10633647 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc000.h @@ -0,0 +1,976 @@ +/**************************************************************************//** + * @file core_sc000.h + * @brief CMSIS SC000 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC000_H_GENERIC +#define __CORE_SC000_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC000 + @{ + */ + +/* CMSIS SC000 definitions */ +#define __SC000_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __SC000_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ + __SC000_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (000U) /*!< Cortex secure core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC000_H_DEPENDANT +#define __CORE_SC000_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __SC000_REV +#define __SC000_REV 0x0000U +#warning "__SC000_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC000 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t _reserved0: 1; /*!< bit: 0 Reserved */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + uint32_t RESERVED1[154U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[2U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief SC000 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the SC000 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for SC000 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for SC000 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for SC000 */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc300.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc300.h new file mode 100644 index 0000000000..a1b17e1ce0 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/core_sc300.h @@ -0,0 +1,1851 @@ +/**************************************************************************//** + * @file core_sc300.h + * @brief CMSIS SC300 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC300_H_GENERIC +#define __CORE_SC300_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC3000 + @{ + */ + +/* CMSIS SC300 definitions */ +#define __SC300_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __SC300_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ + __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (300U) /*!< Cortex secure core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC300_H_DEPENDANT +#define __CORE_SC300_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __SC300_REV +#define __SC300_REV 0x0000U +#warning "__SC300_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC300 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 27; /*!< bit: 0..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1: 8; /*!< bit: 16..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED1[129U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + uint32_t RESERVED1[1U]; +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/tz_context.h b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/tz_context.h new file mode 100644 index 0000000000..cd6d8ab070 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/IAR_Core/tz_context.h @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2015-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * ---------------------------------------------------------------------------- + * + * $Date: 21. September 2016 + * $Revision: V1.0 + * + * Project: TrustZone for ARMv8-M + * Title: Context Management for ARMv8-M TrustZone + * + * Version 1.0 + * Initial Release + *---------------------------------------------------------------------------*/ + +#ifndef TZ_CONTEXT_H +#define TZ_CONTEXT_H + +#include + +#ifndef TZ_MODULEID_T +#define TZ_MODULEID_T +/// \details Data type that identifies secure software modules called by a process. +typedef uint32_t TZ_ModuleId_t; +#endif + +/// \details TZ Memory ID identifies an allocated memory slot. +typedef uint32_t TZ_MemoryId_t; + +/// Initialize secure context memory system +/// \return execution status (1: success, 0: error) +uint32_t TZ_InitContextSystem_S (void); + +/// Allocate context memory for calling secure software modules in TrustZone +/// \param[in] module identifies software modules called from non-secure mode +/// \return value != 0 id TrustZone memory slot identifier +/// \return value 0 no memory available or internal error +TZ_MemoryId_t TZ_AllocModuleContext_S (TZ_ModuleId_t module); + +/// Free context memory that was previously allocated with \ref TZ_AllocModuleContext_S +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_FreeModuleContext_S (TZ_MemoryId_t id); + +/// Load secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_LoadContext_S (TZ_MemoryId_t id); + +/// Store secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_StoreContext_S (TZ_MemoryId_t id); + +#endif // TZ_CONTEXT_H diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_common_tables.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_common_tables.h new file mode 100644 index 0000000000..dfea7460e9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_common_tables.h @@ -0,0 +1,121 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_common_tables.h + * Description: Extern declaration for common tables + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ARM_COMMON_TABLES_H +#define _ARM_COMMON_TABLES_H + +#include "arm_math.h" + +extern const uint16_t armBitRevTable[1024]; +extern const q15_t armRecipTableQ15[64]; +extern const q31_t armRecipTableQ31[64]; +extern const float32_t twiddleCoef_16[32]; +extern const float32_t twiddleCoef_32[64]; +extern const float32_t twiddleCoef_64[128]; +extern const float32_t twiddleCoef_128[256]; +extern const float32_t twiddleCoef_256[512]; +extern const float32_t twiddleCoef_512[1024]; +extern const float32_t twiddleCoef_1024[2048]; +extern const float32_t twiddleCoef_2048[4096]; +extern const float32_t twiddleCoef_4096[8192]; +#define twiddleCoef twiddleCoef_4096 +extern const q31_t twiddleCoef_16_q31[24]; +extern const q31_t twiddleCoef_32_q31[48]; +extern const q31_t twiddleCoef_64_q31[96]; +extern const q31_t twiddleCoef_128_q31[192]; +extern const q31_t twiddleCoef_256_q31[384]; +extern const q31_t twiddleCoef_512_q31[768]; +extern const q31_t twiddleCoef_1024_q31[1536]; +extern const q31_t twiddleCoef_2048_q31[3072]; +extern const q31_t twiddleCoef_4096_q31[6144]; +extern const q15_t twiddleCoef_16_q15[24]; +extern const q15_t twiddleCoef_32_q15[48]; +extern const q15_t twiddleCoef_64_q15[96]; +extern const q15_t twiddleCoef_128_q15[192]; +extern const q15_t twiddleCoef_256_q15[384]; +extern const q15_t twiddleCoef_512_q15[768]; +extern const q15_t twiddleCoef_1024_q15[1536]; +extern const q15_t twiddleCoef_2048_q15[3072]; +extern const q15_t twiddleCoef_4096_q15[6144]; +extern const float32_t twiddleCoef_rfft_32[32]; +extern const float32_t twiddleCoef_rfft_64[64]; +extern const float32_t twiddleCoef_rfft_128[128]; +extern const float32_t twiddleCoef_rfft_256[256]; +extern const float32_t twiddleCoef_rfft_512[512]; +extern const float32_t twiddleCoef_rfft_1024[1024]; +extern const float32_t twiddleCoef_rfft_2048[2048]; +extern const float32_t twiddleCoef_rfft_4096[4096]; + +/* floating-point bit reversal tables */ +#define ARMBITREVINDEXTABLE_16_TABLE_LENGTH ((uint16_t)20) +#define ARMBITREVINDEXTABLE_32_TABLE_LENGTH ((uint16_t)48) +#define ARMBITREVINDEXTABLE_64_TABLE_LENGTH ((uint16_t)56) +#define ARMBITREVINDEXTABLE_128_TABLE_LENGTH ((uint16_t)208) +#define ARMBITREVINDEXTABLE_256_TABLE_LENGTH ((uint16_t)440) +#define ARMBITREVINDEXTABLE_512_TABLE_LENGTH ((uint16_t)448) +#define ARMBITREVINDEXTABLE_1024_TABLE_LENGTH ((uint16_t)1800) +#define ARMBITREVINDEXTABLE_2048_TABLE_LENGTH ((uint16_t)3808) +#define ARMBITREVINDEXTABLE_4096_TABLE_LENGTH ((uint16_t)4032) + +extern const uint16_t armBitRevIndexTable16[ARMBITREVINDEXTABLE_16_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable32[ARMBITREVINDEXTABLE_32_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable64[ARMBITREVINDEXTABLE_64_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable128[ARMBITREVINDEXTABLE_128_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable256[ARMBITREVINDEXTABLE_256_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable512[ARMBITREVINDEXTABLE_512_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable1024[ARMBITREVINDEXTABLE_1024_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable2048[ARMBITREVINDEXTABLE_2048_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable4096[ARMBITREVINDEXTABLE_4096_TABLE_LENGTH]; + +/* fixed-point bit reversal tables */ +#define ARMBITREVINDEXTABLE_FIXED_16_TABLE_LENGTH ((uint16_t)12) +#define ARMBITREVINDEXTABLE_FIXED_32_TABLE_LENGTH ((uint16_t)24) +#define ARMBITREVINDEXTABLE_FIXED_64_TABLE_LENGTH ((uint16_t)56) +#define ARMBITREVINDEXTABLE_FIXED_128_TABLE_LENGTH ((uint16_t)112) +#define ARMBITREVINDEXTABLE_FIXED_256_TABLE_LENGTH ((uint16_t)240) +#define ARMBITREVINDEXTABLE_FIXED_512_TABLE_LENGTH ((uint16_t)480) +#define ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH ((uint16_t)992) +#define ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH ((uint16_t)1984) +#define ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH ((uint16_t)4032) + +extern const uint16_t armBitRevIndexTable_fixed_16[ARMBITREVINDEXTABLE_FIXED_16_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_32[ARMBITREVINDEXTABLE_FIXED_32_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_64[ARMBITREVINDEXTABLE_FIXED_64_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_128[ARMBITREVINDEXTABLE_FIXED_128_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_256[ARMBITREVINDEXTABLE_FIXED_256_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_512[ARMBITREVINDEXTABLE_FIXED_512_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_1024[ARMBITREVINDEXTABLE_FIXED_1024_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_2048[ARMBITREVINDEXTABLE_FIXED_2048_TABLE_LENGTH]; +extern const uint16_t armBitRevIndexTable_fixed_4096[ARMBITREVINDEXTABLE_FIXED_4096_TABLE_LENGTH]; + +/* Tables for Fast Math Sine and Cosine */ +extern const float32_t sinTable_f32[FAST_MATH_TABLE_SIZE + 1]; +extern const q31_t sinTable_q31[FAST_MATH_TABLE_SIZE + 1]; +extern const q15_t sinTable_q15[FAST_MATH_TABLE_SIZE + 1]; + +#endif /* ARM_COMMON_TABLES_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_const_structs.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_const_structs.h new file mode 100644 index 0000000000..84ffe8b858 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_const_structs.h @@ -0,0 +1,66 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_const_structs.h + * Description: Constant structs that are initialized for user convenience. + * For example, some can be given as arguments to the arm_cfft_f32() function. + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ARM_CONST_STRUCTS_H +#define _ARM_CONST_STRUCTS_H + +#include "arm_math.h" +#include "arm_common_tables.h" + +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len16; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len32; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len64; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len128; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len256; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len512; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len1024; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len2048; +extern const arm_cfft_instance_f32 arm_cfft_sR_f32_len4096; + +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len16; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len32; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len64; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len128; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len256; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len512; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len1024; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len2048; +extern const arm_cfft_instance_q31 arm_cfft_sR_q31_len4096; + +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len16; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len32; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len64; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len128; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len256; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len512; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len1024; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len2048; +extern const arm_cfft_instance_q15 arm_cfft_sR_q15_len4096; + +#endif diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_math.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_math.h new file mode 100644 index 0000000000..9d678052bb --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/arm_math.h @@ -0,0 +1,7122 @@ +/* ---------------------------------------------------------------------- + * Project: CMSIS DSP Library + * Title: arm_math.h + * Description: Public header file for CMSIS DSP Library + * + * $Date: 27. January 2017 + * $Revision: V.1.5.1 + * + * Target Processor: Cortex-M cores + * -------------------------------------------------------------------- */ +/* + * Copyright (C) 2010-2017 ARM Limited or its affiliates. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + \mainpage CMSIS DSP Software Library + * + * Introduction + * ------------ + * + * This user manual describes the CMSIS DSP software library, + * a suite of common signal processing functions for use on Cortex-M processor based devices. + * + * The library is divided into a number of functions each covering a specific category: + * - Basic math functions + * - Fast math functions + * - Complex math functions + * - Filters + * - Matrix functions + * - Transforms + * - Motor control functions + * - Statistical functions + * - Support functions + * - Interpolation functions + * + * The library has separate functions for operating on 8-bit integers, 16-bit integers, + * 32-bit integer and 32-bit floating-point values. + * + * Using the Library + * ------------ + * + * The library installer contains prebuilt versions of the libraries in the Lib folder. + * - arm_cortexM7lfdp_math.lib (Cortex-M7, Little endian, Double Precision Floating Point Unit) + * - arm_cortexM7bfdp_math.lib (Cortex-M7, Big endian, Double Precision Floating Point Unit) + * - arm_cortexM7lfsp_math.lib (Cortex-M7, Little endian, Single Precision Floating Point Unit) + * - arm_cortexM7bfsp_math.lib (Cortex-M7, Big endian and Single Precision Floating Point Unit on) + * - arm_cortexM7l_math.lib (Cortex-M7, Little endian) + * - arm_cortexM7b_math.lib (Cortex-M7, Big endian) + * - arm_cortexM4lf_math.lib (Cortex-M4, Little endian, Floating Point Unit) + * - arm_cortexM4bf_math.lib (Cortex-M4, Big endian, Floating Point Unit) + * - arm_cortexM4l_math.lib (Cortex-M4, Little endian) + * - arm_cortexM4b_math.lib (Cortex-M4, Big endian) + * - arm_cortexM3l_math.lib (Cortex-M3, Little endian) + * - arm_cortexM3b_math.lib (Cortex-M3, Big endian) + * - arm_cortexM0l_math.lib (Cortex-M0 / Cortex-M0+, Little endian) + * - arm_cortexM0b_math.lib (Cortex-M0 / Cortex-M0+, Big endian) + * - arm_ARMv8MBLl_math.lib (ARMv8M Baseline, Little endian) + * - arm_ARMv8MMLl_math.lib (ARMv8M Mainline, Little endian) + * - arm_ARMv8MMLlfsp_math.lib (ARMv8M Mainline, Little endian, Single Precision Floating Point Unit) + * - arm_ARMv8MMLld_math.lib (ARMv8M Mainline, Little endian, DSP instructions) + * - arm_ARMv8MMLldfsp_math.lib (ARMv8M Mainline, Little endian, DSP instructions, Single Precision Floating Point Unit) + * + * The library functions are declared in the public file arm_math.h which is placed in the Include folder. + * Simply include this file and link the appropriate library in the application and begin calling the library functions. The Library supports single + * public header file arm_math.h for Cortex-M cores with little endian and big endian. Same header file will be used for floating point unit(FPU) variants. + * Define the appropriate pre processor MACRO ARM_MATH_CM7 or ARM_MATH_CM4 or ARM_MATH_CM3 or + * ARM_MATH_CM0 or ARM_MATH_CM0PLUS depending on the target processor in the application. + * For ARMv8M cores define pre processor MACRO ARM_MATH_ARMV8MBL or ARM_MATH_ARMV8MML. + * Set Pre processor MACRO __DSP_PRESENT if ARMv8M Mainline core supports DSP instructions. + * + * + * Examples + * -------- + * + * The library ships with a number of examples which demonstrate how to use the library functions. + * + * Toolchain Support + * ------------ + * + * The library has been developed and tested with MDK-ARM version 5.14.0.0 + * The library is being tested in GCC and IAR toolchains and updates on this activity will be made available shortly. + * + * Building the Library + * ------------ + * + * The library installer contains a project file to re build libraries on MDK-ARM Tool chain in the CMSIS\\DSP_Lib\\Source\\ARM folder. + * - arm_cortexM_math.uvprojx + * + * + * The libraries can be built by opening the arm_cortexM_math.uvprojx project in MDK-ARM, selecting a specific target, and defining the optional pre processor MACROs detailed above. + * + * Pre-processor Macros + * ------------ + * + * Each library project have differant pre-processor macros. + * + * - UNALIGNED_SUPPORT_DISABLE: + * + * Define macro UNALIGNED_SUPPORT_DISABLE, If the silicon does not support unaligned memory access + * + * - ARM_MATH_BIG_ENDIAN: + * + * Define macro ARM_MATH_BIG_ENDIAN to build the library for big endian targets. By default library builds for little endian targets. + * + * - ARM_MATH_MATRIX_CHECK: + * + * Define macro ARM_MATH_MATRIX_CHECK for checking on the input and output sizes of matrices + * + * - ARM_MATH_ROUNDING: + * + * Define macro ARM_MATH_ROUNDING for rounding on support functions + * + * - ARM_MATH_CMx: + * + * Define macro ARM_MATH_CM4 for building the library on Cortex-M4 target, ARM_MATH_CM3 for building library on Cortex-M3 target + * and ARM_MATH_CM0 for building library on Cortex-M0 target, ARM_MATH_CM0PLUS for building library on Cortex-M0+ target, and + * ARM_MATH_CM7 for building the library on cortex-M7. + * + * - ARM_MATH_ARMV8MxL: + * + * Define macro ARM_MATH_ARMV8MBL for building the library on ARMv8M Baseline target, ARM_MATH_ARMV8MBL for building library + * on ARMv8M Mainline target. + * + * - __FPU_PRESENT: + * + * Initialize macro __FPU_PRESENT = 1 when building on FPU supported Targets. Enable this macro for floating point libraries. + * + * - __DSP_PRESENT: + * + * Initialize macro __DSP_PRESENT = 1 when ARMv8M Mainline core supports DSP instructions. + * + *
+ * CMSIS-DSP in ARM::CMSIS Pack + * ----------------------------- + * + * The following files relevant to CMSIS-DSP are present in the ARM::CMSIS Pack directories: + * |File/Folder |Content | + * |------------------------------|------------------------------------------------------------------------| + * |\b CMSIS\\Documentation\\DSP | This documentation | + * |\b CMSIS\\DSP_Lib | Software license agreement (license.txt) | + * |\b CMSIS\\DSP_Lib\\Examples | Example projects demonstrating the usage of the library functions | + * |\b CMSIS\\DSP_Lib\\Source | Source files for rebuilding the library | + * + *
+ * Revision History of CMSIS-DSP + * ------------ + * Please refer to \ref ChangeLog_pg. + * + * Copyright Notice + * ------------ + * + * Copyright (C) 2010-2015 ARM Limited. All rights reserved. + */ + + +/** + * @defgroup groupMath Basic Math Functions + */ + +/** + * @defgroup groupFastMath Fast Math Functions + * This set of functions provides a fast approximation to sine, cosine, and square root. + * As compared to most of the other functions in the CMSIS math library, the fast math functions + * operate on individual values and not arrays. + * There are separate functions for Q15, Q31, and floating-point data. + * + */ + +/** + * @defgroup groupCmplxMath Complex Math Functions + * This set of functions operates on complex data vectors. + * The data in the complex arrays is stored in an interleaved fashion + * (real, imag, real, imag, ...). + * In the API functions, the number of samples in a complex array refers + * to the number of complex values; the array contains twice this number of + * real values. + */ + +/** + * @defgroup groupFilters Filtering Functions + */ + +/** + * @defgroup groupMatrix Matrix Functions + * + * This set of functions provides basic matrix math operations. + * The functions operate on matrix data structures. For example, + * the type + * definition for the floating-point matrix structure is shown + * below: + *
+ *     typedef struct
+ *     {
+ *       uint16_t numRows;     // number of rows of the matrix.
+ *       uint16_t numCols;     // number of columns of the matrix.
+ *       float32_t *pData;     // points to the data of the matrix.
+ *     } arm_matrix_instance_f32;
+ * 
+ * There are similar definitions for Q15 and Q31 data types. + * + * The structure specifies the size of the matrix and then points to + * an array of data. The array is of size numRows X numCols + * and the values are arranged in row order. That is, the + * matrix element (i, j) is stored at: + *
+ *     pData[i*numCols + j]
+ * 
+ * + * \par Init Functions + * There is an associated initialization function for each type of matrix + * data structure. + * The initialization function sets the values of the internal structure fields. + * Refer to the function arm_mat_init_f32(), arm_mat_init_q31() + * and arm_mat_init_q15() for floating-point, Q31 and Q15 types, respectively. + * + * \par + * Use of the initialization function is optional. However, if initialization function is used + * then the instance structure cannot be placed into a const data section. + * To place the instance structure in a const data + * section, manually initialize the data structure. For example: + *
+ * arm_matrix_instance_f32 S = {nRows, nColumns, pData};
+ * arm_matrix_instance_q31 S = {nRows, nColumns, pData};
+ * arm_matrix_instance_q15 S = {nRows, nColumns, pData};
+ * 
+ * where nRows specifies the number of rows, nColumns + * specifies the number of columns, and pData points to the + * data array. + * + * \par Size Checking + * By default all of the matrix functions perform size checking on the input and + * output matrices. For example, the matrix addition function verifies that the + * two input matrices and the output matrix all have the same number of rows and + * columns. If the size check fails the functions return: + *
+ *     ARM_MATH_SIZE_MISMATCH
+ * 
+ * Otherwise the functions return + *
+ *     ARM_MATH_SUCCESS
+ * 
+ * There is some overhead associated with this matrix size checking. + * The matrix size checking is enabled via the \#define + *
+ *     ARM_MATH_MATRIX_CHECK
+ * 
+ * within the library project settings. By default this macro is defined + * and size checking is enabled. By changing the project settings and + * undefining this macro size checking is eliminated and the functions + * run a bit faster. With size checking disabled the functions always + * return ARM_MATH_SUCCESS. + */ + +/** + * @defgroup groupTransforms Transform Functions + */ + +/** + * @defgroup groupController Controller Functions + */ + +/** + * @defgroup groupStats Statistics Functions + */ +/** + * @defgroup groupSupport Support Functions + */ + +/** + * @defgroup groupInterpolation Interpolation Functions + * These functions perform 1- and 2-dimensional interpolation of data. + * Linear interpolation is used for 1-dimensional data and + * bilinear interpolation is used for 2-dimensional data. + */ + +/** + * @defgroup groupExamples Examples + */ +#ifndef _ARM_MATH_H +#define _ARM_MATH_H + +/* ignore some GCC warnings */ +#if defined ( __GNUC__ ) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" +#endif + +#define __CMSIS_GENERIC /* disable NVIC and Systick functions */ + +#if defined(ARM_MATH_CM7) +#include "core_cm7.h" +#define ARM_MATH_DSP +#elif defined (ARM_MATH_CM4) +#include "core_cm4.h" +#define ARM_MATH_DSP +#elif defined (ARM_MATH_CM3) +#include "core_cm3.h" +#elif defined (ARM_MATH_CM0) +#include "core_cm0.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_CM0PLUS) +#include "core_cm0plus.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_ARMV8MBL) +#include "core_armv8mbl.h" +#define ARM_MATH_CM0_FAMILY +#elif defined (ARM_MATH_ARMV8MML) +#include "core_armv8mml.h" +#if (defined (__DSP_PRESENT) && (__DSP_PRESENT == 1)) +#define ARM_MATH_DSP +#endif +#else +#error "Define according the used Cortex core ARM_MATH_CM7, ARM_MATH_CM4, ARM_MATH_CM3, ARM_MATH_CM0PLUS, ARM_MATH_CM0, ARM_MATH_ARMV8MBL, ARM_MATH_ARMV8MML" +#endif + +#undef __CMSIS_GENERIC /* enable NVIC and Systick functions */ +#include "string.h" +#include "math.h" +#ifdef __cplusplus +extern "C" +{ +#endif + + +/** + * @brief Macros required for reciprocal calculation in Normalized LMS + */ + +#define DELTA_Q31 (0x100) +#define DELTA_Q15 0x5 +#define INDEX_MASK 0x0000003F +#ifndef PI +#define PI 3.14159265358979f +#endif + +/** + * @brief Macros required for SINE and COSINE Fast math approximations + */ + +#define FAST_MATH_TABLE_SIZE 512 +#define FAST_MATH_Q31_SHIFT (32 - 10) +#define FAST_MATH_Q15_SHIFT (16 - 10) +#define CONTROLLER_Q31_SHIFT (32 - 9) +#define TABLE_SPACING_Q31 0x400000 +#define TABLE_SPACING_Q15 0x80 + +/** + * @brief Macros required for SINE and COSINE Controller functions + */ +/* 1.31(q31) Fixed value of 2/360 */ +/* -1 to +1 is divided into 360 values so total spacing is (2/360) */ +#define INPUT_SPACING 0xB60B61 + +/** + * @brief Macro for Unaligned Support + */ +#ifndef UNALIGNED_SUPPORT_DISABLE +#define ALIGN4 +#else +#if defined (__GNUC__) +#define ALIGN4 __attribute__((aligned(4))) +#else +#define ALIGN4 __align(4) +#endif +#endif /* #ifndef UNALIGNED_SUPPORT_DISABLE */ + +/** + * @brief Error status returned by some functions in the library. + */ + +typedef enum { + ARM_MATH_SUCCESS = 0, /**< No error */ + ARM_MATH_ARGUMENT_ERROR = -1, /**< One or more arguments are incorrect */ + ARM_MATH_LENGTH_ERROR = -2, /**< Length of data buffer is incorrect */ + ARM_MATH_SIZE_MISMATCH = -3, /**< Size of matrices is not compatible with the operation. */ + ARM_MATH_NANINF = -4, /**< Not-a-number (NaN) or infinity is generated */ + ARM_MATH_SINGULAR = -5, /**< Generated by matrix inversion if the input matrix is singular and cannot be inverted. */ + ARM_MATH_TEST_FAILURE = -6 /**< Test Failed */ +} arm_status; + +/** + * @brief 8-bit fractional data type in 1.7 format. + */ +typedef int8_t q7_t; + +/** + * @brief 16-bit fractional data type in 1.15 format. + */ +typedef int16_t q15_t; + +/** + * @brief 32-bit fractional data type in 1.31 format. + */ +typedef int32_t q31_t; + +/** + * @brief 64-bit fractional data type in 1.63 format. + */ +typedef int64_t q63_t; + +/** + * @brief 32-bit floating-point type definition. + */ +typedef float float32_t; + +/** + * @brief 64-bit floating-point type definition. + */ +typedef double float64_t; + +/** + * @brief definition to read/write two 16 bit values. + */ +#if defined ( __CC_ARM ) +#define __SIMD32_TYPE int32_t __packed +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __ARMCC_VERSION ) && ( __ARMCC_VERSION >= 6010050 ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __GNUC__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE __attribute__((always_inline)) + +#elif defined ( __ICCARM__ ) +#define __SIMD32_TYPE int32_t __packed +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#elif defined ( __TI_ARM__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED __attribute__((unused)) +#define CMSIS_INLINE + +#elif defined ( __CSMC__ ) +#define __SIMD32_TYPE int32_t +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#elif defined ( __TASKING__ ) +#define __SIMD32_TYPE __unaligned int32_t +#define CMSIS_UNUSED +#define CMSIS_INLINE + +#else +#error Unknown compiler +#endif + +#define __SIMD32(addr) (*(__SIMD32_TYPE **) & (addr)) +#define __SIMD32_CONST(addr) ((__SIMD32_TYPE *)(addr)) +#define _SIMD32_OFFSET(addr) (*(__SIMD32_TYPE *) (addr)) +#define __SIMD64(addr) (*(int64_t **) & (addr)) + +/* #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#if !defined (ARM_MATH_DSP) +/** + * @brief definition to pack two 16 bit values. + */ +#define __PKHBT(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0x0000FFFF) | \ + (((int32_t)(ARG2) << ARG3) & (int32_t)0xFFFF0000) ) +#define __PKHTB(ARG1, ARG2, ARG3) ( (((int32_t)(ARG1) << 0) & (int32_t)0xFFFF0000) | \ + (((int32_t)(ARG2) >> ARG3) & (int32_t)0x0000FFFF) ) + +/* #endif // defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#endif /* !defined (ARM_MATH_DSP) */ + +/** +* @brief definition to pack four 8 bit values. +*/ +#ifndef ARM_MATH_BIG_ENDIAN + +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v0) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v1) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v2) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v3) << 24) & (int32_t)0xFF000000) ) +#else + +#define __PACKq7(v0,v1,v2,v3) ( (((int32_t)(v3) << 0) & (int32_t)0x000000FF) | \ + (((int32_t)(v2) << 8) & (int32_t)0x0000FF00) | \ + (((int32_t)(v1) << 16) & (int32_t)0x00FF0000) | \ + (((int32_t)(v0) << 24) & (int32_t)0xFF000000) ) + +#endif + + +/** + * @brief Clips Q63 to Q31 values. + */ +CMSIS_INLINE __STATIC_INLINE q31_t clip_q63_to_q31( + q63_t x) +{ + return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? + ((0x7FFFFFFF ^ ((q31_t) (x >> 63)))) : (q31_t) x; +} + +/** + * @brief Clips Q63 to Q15 values. + */ +CMSIS_INLINE __STATIC_INLINE q15_t clip_q63_to_q15( + q63_t x) +{ + return ((q31_t) (x >> 32) != ((q31_t) x >> 31)) ? + ((0x7FFF ^ ((q15_t) (x >> 63)))) : (q15_t) (x >> 15); +} + +/** + * @brief Clips Q31 to Q7 values. + */ +CMSIS_INLINE __STATIC_INLINE q7_t clip_q31_to_q7( + q31_t x) +{ + return ((q31_t) (x >> 24) != ((q31_t) x >> 23)) ? + ((0x7F ^ ((q7_t) (x >> 31)))) : (q7_t) x; +} + +/** + * @brief Clips Q31 to Q15 values. + */ +CMSIS_INLINE __STATIC_INLINE q15_t clip_q31_to_q15( + q31_t x) +{ + return ((q31_t) (x >> 16) != ((q31_t) x >> 15)) ? + ((0x7FFF ^ ((q15_t) (x >> 31)))) : (q15_t) x; +} + +/** + * @brief Multiplies 32 X 64 and returns 32 bit result in 2.30 format. + */ + +CMSIS_INLINE __STATIC_INLINE q63_t mult32x64( + q63_t x, + q31_t y) +{ + return ((((q63_t) (x & 0x00000000FFFFFFFF) * y) >> 32) + + (((q63_t) (x >> 32) * y))); +} + +/* + #if defined (ARM_MATH_CM0_FAMILY) && defined ( __CC_ARM ) + #define __CLZ __clz + #endif + */ +/* note: function can be removed when all toolchain support __CLZ for Cortex-M0 */ +#if defined (ARM_MATH_CM0_FAMILY) && ((defined (__ICCARM__)) ) +CMSIS_INLINE __STATIC_INLINE uint32_t __CLZ( + q31_t data); + +CMSIS_INLINE __STATIC_INLINE uint32_t __CLZ( + q31_t data) +{ + uint32_t count = 0; + uint32_t mask = 0x80000000; + + while ((data & mask) == 0) { + count += 1u; + mask = mask >> 1u; + } + + return (count); +} +#endif + +/** + * @brief Function to Calculates 1/in (reciprocal) value of Q31 Data type. + */ + +CMSIS_INLINE __STATIC_INLINE uint32_t arm_recip_q31( + q31_t in, + q31_t* dst, + q31_t* pRecipTable) +{ + q31_t out; + uint32_t tempVal; + uint32_t index, i; + uint32_t signBits; + + if (in > 0) { + signBits = ((uint32_t) (__CLZ( in) - 1)); + } + else { + signBits = ((uint32_t) (__CLZ(-in) - 1)); + } + + /* Convert input sample to 1.31 format */ + in = (in << signBits); + + /* calculation of index for initial approximated Val */ + index = (uint32_t)(in >> 24); + index = (index & INDEX_MASK); + + /* 1.31 with exp 1 */ + out = pRecipTable[index]; + + /* calculation of reciprocal value */ + /* running approximation for two iterations */ + for (i = 0u; i < 2u; i++) { + tempVal = (uint32_t) (((q63_t) in * out) >> 31); + tempVal = 0x7FFFFFFFu - tempVal; + /* 1.31 with exp 1 */ + /* out = (q31_t) (((q63_t) out * tempVal) >> 30); */ + out = clip_q63_to_q31(((q63_t) out * tempVal) >> 30); + } + + /* write output */ + *dst = out; + + /* return num of signbits of out = 1/in value */ + return (signBits + 1u); +} + + +/** + * @brief Function to Calculates 1/in (reciprocal) value of Q15 Data type. + */ +CMSIS_INLINE __STATIC_INLINE uint32_t arm_recip_q15( + q15_t in, + q15_t* dst, + q15_t* pRecipTable) +{ + q15_t out = 0; + uint32_t tempVal = 0; + uint32_t index = 0, i = 0; + uint32_t signBits = 0; + + if (in > 0) { + signBits = ((uint32_t)(__CLZ( in) - 17)); + } + else { + signBits = ((uint32_t)(__CLZ(-in) - 17)); + } + + /* Convert input sample to 1.15 format */ + in = (in << signBits); + + /* calculation of index for initial approximated Val */ + index = (uint32_t)(in >> 8); + index = (index & INDEX_MASK); + + /* 1.15 with exp 1 */ + out = pRecipTable[index]; + + /* calculation of reciprocal value */ + /* running approximation for two iterations */ + for (i = 0u; i < 2u; i++) { + tempVal = (uint32_t) (((q31_t) in * out) >> 15); + tempVal = 0x7FFFu - tempVal; + /* 1.15 with exp 1 */ + out = (q15_t) (((q31_t) out * tempVal) >> 14); + /* out = clip_q31_to_q15(((q31_t) out * tempVal) >> 14); */ + } + + /* write output */ + *dst = out; + + /* return num of signbits of out = 1/in value */ + return (signBits + 1); +} + + +/* + * @brief C custom defined intrinisic function for only M0 processors + */ +#if defined(ARM_MATH_CM0_FAMILY) +CMSIS_INLINE __STATIC_INLINE q31_t __SSAT( + q31_t x, + uint32_t y) +{ + int32_t posMax, negMin; + uint32_t i; + + posMax = 1; + for (i = 0; i < (y - 1); i++) { + posMax = posMax * 2; + } + + if (x > 0) { + posMax = (posMax - 1); + + if (x > posMax) { + x = posMax; + } + } + else { + negMin = -posMax; + + if (x < negMin) { + x = negMin; + } + } + return (x); +} +#endif /* end of ARM_MATH_CM0_FAMILY */ + + +/* + * @brief C custom defined intrinsic function for M3 and M0 processors + */ +/* #if defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#if !defined (ARM_MATH_DSP) + +/* + * @brief C custom defined QADD8 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QADD8( + uint32_t x, + uint32_t y) +{ + q31_t r, s, t, u; + + r = __SSAT(((((q31_t)x << 24) >> 24) + (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) + (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) + (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) + (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); +} + + +/* + * @brief C custom defined QSUB8 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSUB8( + uint32_t x, + uint32_t y) +{ + q31_t r, s, t, u; + + r = __SSAT(((((q31_t)x << 24) >> 24) - (((q31_t)y << 24) >> 24)), 8) & (int32_t)0x000000FF; + s = __SSAT(((((q31_t)x << 16) >> 24) - (((q31_t)y << 16) >> 24)), 8) & (int32_t)0x000000FF; + t = __SSAT(((((q31_t)x << 8) >> 24) - (((q31_t)y << 8) >> 24)), 8) & (int32_t)0x000000FF; + u = __SSAT(((((q31_t)x ) >> 24) - (((q31_t)y ) >> 24)), 8) & (int32_t)0x000000FF; + + return ((uint32_t)((u << 24) | (t << 16) | (s << 8) | (r ))); +} + + +/* + * @brief C custom defined QADD16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QADD16( + uint32_t x, + uint32_t y) +{ + /* q31_t r, s; without initialisation 'arm_offset_q15 test' fails but 'intrinsic' tests pass! for armCC */ + q31_t r = 0, s = 0; + + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHADD16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHADD16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QSUB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSUB16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHSUB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHSUB16( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QASX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QASX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHASX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHASX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) - (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) + (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined QSAX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __QSAX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = __SSAT(((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)), 16) & (int32_t)0x0000FFFF; + s = __SSAT(((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)), 16) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SHSAX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SHSAX( + uint32_t x, + uint32_t y) +{ + q31_t r, s; + + r = (((((q31_t)x << 16) >> 16) + (((q31_t)y ) >> 16)) >> 1) & (int32_t)0x0000FFFF; + s = (((((q31_t)x ) >> 16) - (((q31_t)y << 16) >> 16)) >> 1) & (int32_t)0x0000FFFF; + + return ((uint32_t)((s << 16) | (r ))); +} + + +/* + * @brief C custom defined SMUSDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUSDX( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); +} + +/* + * @brief C custom defined SMUADX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUADX( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) )); +} + + +/* + * @brief C custom defined QADD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __QADD( + int32_t x, + int32_t y) +{ + return ((int32_t)(clip_q63_to_q31((q63_t)x + (q31_t)y))); +} + + +/* + * @brief C custom defined QSUB for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __QSUB( + int32_t x, + int32_t y) +{ + return ((int32_t)(clip_q63_to_q31((q63_t)x - (q31_t)y))); +} + + +/* + * @brief C custom defined SMLAD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLAD( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLADX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLADX( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLSDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMLSDX( + uint32_t x, + uint32_t y, + uint32_t sum) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q31_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLALD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint64_t __SMLALD( + uint32_t x, + uint32_t y, + uint64_t sum) +{ + /* return (sum + ((q15_t) (x >> 16) * (q15_t) (y >> 16)) + ((q15_t) x * (q15_t) y)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) + + ( ((q63_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMLALDX for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint64_t __SMLALDX( + uint32_t x, + uint32_t y, + uint64_t sum) +{ + /* return (sum + ((q15_t) (x >> 16) * (q15_t) y)) + ((q15_t) x * (q15_t) (y >> 16)); */ + return ((uint64_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y ) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y << 16) >> 16)) + + ( ((q63_t)sum ) ) )); +} + + +/* + * @brief C custom defined SMUAD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUAD( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) + + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); +} + + +/* + * @brief C custom defined SMUSD for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SMUSD( + uint32_t x, + uint32_t y) +{ + return ((uint32_t)(((((q31_t)x << 16) >> 16) * (((q31_t)y << 16) >> 16)) - + ((((q31_t)x ) >> 16) * (((q31_t)y ) >> 16)) )); +} + + +/* + * @brief C custom defined SXTB16 for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __SXTB16( + uint32_t x) +{ + return ((uint32_t)(((((q31_t)x << 24) >> 24) & (q31_t)0x0000FFFF) | + ((((q31_t)x << 8) >> 8) & (q31_t)0xFFFF0000) )); +} + +/* + * @brief C custom defined SMMLA for M3 and M0 processors + */ +CMSIS_INLINE __STATIC_INLINE int32_t __SMMLA( + int32_t x, + int32_t y, + int32_t sum) +{ + return (sum + (int32_t) (((int64_t) x * y) >> 32)); +} + +#if 0 +/* + * @brief C custom defined PKHBT for unavailable DSP extension + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __PKHBT( + uint32_t x, + uint32_t y, + uint32_t leftshift) +{ + return ( ((x ) & 0x0000FFFFUL) | + ((y << leftshift) & 0xFFFF0000UL) ); +} + +/* + * @brief C custom defined PKHTB for unavailable DSP extension + */ +CMSIS_INLINE __STATIC_INLINE uint32_t __PKHTB( + uint32_t x, + uint32_t y, + uint32_t rightshift) +{ + return ( ((x ) & 0xFFFF0000UL) | + ((y >> rightshift) & 0x0000FFFFUL) ); +} +#endif + +/* #endif // defined (ARM_MATH_CM3) || defined (ARM_MATH_CM0_FAMILY) */ +#endif /* !defined (ARM_MATH_DSP) */ + + +/** + * @brief Instance structure for the Q7 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q7_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q7_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ +} arm_fir_instance_q7; + +/** + * @brief Instance structure for the Q15 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ +} arm_fir_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ +} arm_fir_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of filter coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ +} arm_fir_instance_f32; + + +/** + * @brief Processing function for the Q7 FIR filter. + * @param[in] S points to an instance of the Q7 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q7( + const arm_fir_instance_q7* S, + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q7 FIR filter. + * @param[in,out] S points to an instance of the Q7 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed. + */ +void arm_fir_init_q7( + arm_fir_instance_q7* S, + uint16_t numTaps, + q7_t* pCoeffs, + q7_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR filter. + * @param[in] S points to an instance of the Q15 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q15( + const arm_fir_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the fast Q15 FIR filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_fast_q15( + const arm_fir_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR filter. + * @param[in,out] S points to an instance of the Q15 FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. Must be even and greater than or equal to 4. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + * @return The function returns ARM_MATH_SUCCESS if initialization was successful or ARM_MATH_ARGUMENT_ERROR if + * numTaps is not a supported value. + */ +arm_status arm_fir_init_q15( + arm_fir_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR filter. + * @param[in] S points to an instance of the Q31 FIR filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_q31( + const arm_fir_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the fast Q31 FIR filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_fast_q31( + const arm_fir_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR filter. + * @param[in,out] S points to an instance of the Q31 FIR structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + */ +void arm_fir_init_q31( + arm_fir_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point FIR filter. + * @param[in] S points to an instance of the floating-point FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_f32( + const arm_fir_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR filter. + * @param[in,out] S points to an instance of the floating-point FIR filter structure. + * @param[in] numTaps Number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of samples that are processed at a time. + */ +void arm_fir_init_f32( + arm_fir_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 Biquad cascade filter. + */ +typedef struct { + int8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q15_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q15_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + int8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ +} arm_biquad_casd_df1_inst_q15; + +/** + * @brief Instance structure for the Q31 Biquad cascade filter. + */ +typedef struct { + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q31_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + q31_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ + uint8_t postShift; /**< Additional shift, in bits, applied to each output sample. */ +} arm_biquad_casd_df1_inst_q31; + +/** + * @brief Instance structure for the floating-point Biquad cascade filter. + */ +typedef struct { + uint32_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< Points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t* pCoeffs; /**< Points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_casd_df1_inst_f32; + + +/** + * @brief Processing function for the Q15 Biquad cascade filter. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_q15( + const arm_biquad_casd_df1_inst_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 Biquad cascade filter. + * @param[in,out] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cascade_df1_init_q15( + arm_biquad_casd_df1_inst_q15* S, + uint8_t numStages, + q15_t* pCoeffs, + q15_t* pState, + int8_t postShift); + + +/** + * @brief Fast but less precise processing function for the Q15 Biquad cascade filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_fast_q15( + const arm_biquad_casd_df1_inst_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 Biquad cascade filter + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_q31( + const arm_biquad_casd_df1_inst_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fast but less precise processing function for the Q31 Biquad cascade filter for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_fast_q31( + const arm_biquad_casd_df1_inst_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 Biquad cascade filter. + * @param[in,out] S points to an instance of the Q31 Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift Shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cascade_df1_init_q31( + arm_biquad_casd_df1_inst_q31* S, + uint8_t numStages, + q31_t* pCoeffs, + q31_t* pState, + int8_t postShift); + + +/** + * @brief Processing function for the floating-point Biquad cascade filter. + * @param[in] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df1_f32( + const arm_biquad_casd_df1_inst_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point Biquad cascade filter. + * @param[in,out] S points to an instance of the floating-point Biquad cascade structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df1_init_f32( + arm_biquad_casd_df1_inst_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Instance structure for the floating-point matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + float32_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_f32; + + +/** + * @brief Instance structure for the floating-point matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + float64_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_f64; + +/** + * @brief Instance structure for the Q15 matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + q15_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_q15; + +/** + * @brief Instance structure for the Q31 matrix structure. + */ +typedef struct { + uint16_t numRows; /**< number of rows of the matrix. */ + uint16_t numCols; /**< number of columns of the matrix. */ + q31_t* pData; /**< points to the data of the matrix. */ +} arm_matrix_instance_q31; + + +/** + * @brief Floating-point matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix addition. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_add_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pScratch); + + +/** + * @brief Q31, complex, matrix multiplication. + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_cmplx_mult_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_f32( + const arm_matrix_instance_f32* pSrc, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_q15( + const arm_matrix_instance_q15* pSrc, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix transpose. + * @param[in] pSrc points to the input matrix + * @param[out] pDst points to the output matrix + * @return The function returns either ARM_MATH_SIZE_MISMATCH + * or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_trans_q31( + const arm_matrix_instance_q31* pSrc, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pState); + + +/** + * @brief Q15 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @param[in] pState points to the array for storing intermediate results + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_fast_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst, + q15_t* pState); + + +/** + * @brief Q31 matrix multiplication + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Q31 matrix multiplication (fast variant) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_mult_fast_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_f32( + const arm_matrix_instance_f32* pSrcA, + const arm_matrix_instance_f32* pSrcB, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_q15( + const arm_matrix_instance_q15* pSrcA, + const arm_matrix_instance_q15* pSrcB, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix subtraction + * @param[in] pSrcA points to the first input matrix structure + * @param[in] pSrcB points to the second input matrix structure + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_sub_q31( + const arm_matrix_instance_q31* pSrcA, + const arm_matrix_instance_q31* pSrcB, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Floating-point matrix scaling. + * @param[in] pSrc points to the input matrix + * @param[in] scale scale factor + * @param[out] pDst points to the output matrix + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_f32( + const arm_matrix_instance_f32* pSrc, + float32_t scale, + arm_matrix_instance_f32* pDst); + + +/** + * @brief Q15 matrix scaling. + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_q15( + const arm_matrix_instance_q15* pSrc, + q15_t scaleFract, + int32_t shift, + arm_matrix_instance_q15* pDst); + + +/** + * @brief Q31 matrix scaling. + * @param[in] pSrc points to input matrix + * @param[in] scaleFract fractional portion of the scale factor + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to output matrix structure + * @return The function returns either + * ARM_MATH_SIZE_MISMATCH or ARM_MATH_SUCCESS based on the outcome of size checking. + */ +arm_status arm_mat_scale_q31( + const arm_matrix_instance_q31* pSrc, + q31_t scaleFract, + int32_t shift, + arm_matrix_instance_q31* pDst); + + +/** + * @brief Q31 matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_q31( + arm_matrix_instance_q31* S, + uint16_t nRows, + uint16_t nColumns, + q31_t* pData); + + +/** + * @brief Q15 matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_q15( + arm_matrix_instance_q15* S, + uint16_t nRows, + uint16_t nColumns, + q15_t* pData); + + +/** + * @brief Floating-point matrix initialization. + * @param[in,out] S points to an instance of the floating-point matrix structure. + * @param[in] nRows number of rows in the matrix. + * @param[in] nColumns number of columns in the matrix. + * @param[in] pData points to the matrix data array. + */ +void arm_mat_init_f32( + arm_matrix_instance_f32* S, + uint16_t nRows, + uint16_t nColumns, + float32_t* pData); + + + +/** + * @brief Instance structure for the Q15 PID Control. + */ +typedef struct { + q15_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ +#if !defined (ARM_MATH_DSP) + q15_t A1; + q15_t A2; +#else + q31_t A1; /**< The derived gain A1 = -Kp - 2Kd | Kd.*/ +#endif + q15_t state[3]; /**< The state array of length 3. */ + q15_t Kp; /**< The proportional gain. */ + q15_t Ki; /**< The integral gain. */ + q15_t Kd; /**< The derivative gain. */ +} arm_pid_instance_q15; + +/** + * @brief Instance structure for the Q31 PID Control. + */ +typedef struct { + q31_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + q31_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ + q31_t A2; /**< The derived gain, A2 = Kd . */ + q31_t state[3]; /**< The state array of length 3. */ + q31_t Kp; /**< The proportional gain. */ + q31_t Ki; /**< The integral gain. */ + q31_t Kd; /**< The derivative gain. */ +} arm_pid_instance_q31; + +/** + * @brief Instance structure for the floating-point PID Control. + */ +typedef struct { + float32_t A0; /**< The derived gain, A0 = Kp + Ki + Kd . */ + float32_t A1; /**< The derived gain, A1 = -Kp - 2Kd. */ + float32_t A2; /**< The derived gain, A2 = Kd . */ + float32_t state[3]; /**< The state array of length 3. */ + float32_t Kp; /**< The proportional gain. */ + float32_t Ki; /**< The integral gain. */ + float32_t Kd; /**< The derivative gain. */ +} arm_pid_instance_f32; + + + +/** + * @brief Initialization function for the floating-point PID Control. + * @param[in,out] S points to an instance of the PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_f32( + arm_pid_instance_f32* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the floating-point PID Control. + * @param[in,out] S is an instance of the floating-point PID Control structure + */ +void arm_pid_reset_f32( + arm_pid_instance_f32* S); + + +/** + * @brief Initialization function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_q31( + arm_pid_instance_q31* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q31 PID Control structure + */ + +void arm_pid_reset_q31( + arm_pid_instance_q31* S); + + +/** + * @brief Initialization function for the Q15 PID Control. + * @param[in,out] S points to an instance of the Q15 PID structure. + * @param[in] resetStateFlag flag to reset the state. 0 = no change in state 1 = reset the state. + */ +void arm_pid_init_q15( + arm_pid_instance_q15* S, + int32_t resetStateFlag); + + +/** + * @brief Reset function for the Q15 PID Control. + * @param[in,out] S points to an instance of the q15 PID Control structure + */ +void arm_pid_reset_q15( + arm_pid_instance_q15* S); + + +/** + * @brief Instance structure for the floating-point Linear Interpolate function. + */ +typedef struct { + uint32_t nValues; /**< nValues */ + float32_t x1; /**< x1 */ + float32_t xSpacing; /**< xSpacing */ + float32_t* pYData; /**< pointer to the table of Y values */ +} arm_linear_interp_instance_f32; + +/** + * @brief Instance structure for the floating-point bilinear interpolation function. + */ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + float32_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_f32; + +/** +* @brief Instance structure for the Q31 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q31_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q31; + +/** +* @brief Instance structure for the Q15 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q15_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q15; + +/** +* @brief Instance structure for the Q15 bilinear interpolation function. +*/ +typedef struct { + uint16_t numRows; /**< number of rows in the data table. */ + uint16_t numCols; /**< number of columns in the data table. */ + q7_t* pData; /**< points to the data table. */ +} arm_bilinear_interp_instance_q7; + + +/** + * @brief Q7 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector multiplication. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_mult_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q15_t* pTwiddle; /**< points to the Sin twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix2_instance_q15; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_q15( + arm_cfft_radix2_instance_q15* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_q15( + const arm_cfft_radix2_instance_q15* S, + q15_t* pSrc); + + +/** + * @brief Instance structure for the Q15 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q15_t* pTwiddle; /**< points to the twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix4_instance_q15; + +/* Deprecated */ +arm_status arm_cfft_radix4_init_q15( + arm_cfft_radix4_instance_q15* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix4_q15( + const arm_cfft_radix4_instance_q15* S, + q15_t* pSrc); + +/** + * @brief Instance structure for the Radix-2 Q31 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q31_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix2_instance_q31; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_q31( + arm_cfft_radix2_instance_q31* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_q31( + const arm_cfft_radix2_instance_q31* S, + q31_t* pSrc); + +/** + * @brief Instance structure for the Q31 CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + q31_t* pTwiddle; /**< points to the twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ +} arm_cfft_radix4_instance_q31; + +/* Deprecated */ +void arm_cfft_radix4_q31( + const arm_cfft_radix4_instance_q31* S, + q31_t* pSrc); + +/* Deprecated */ +arm_status arm_cfft_radix4_init_q31( + arm_cfft_radix4_instance_q31* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ +} arm_cfft_radix2_instance_f32; + +/* Deprecated */ +arm_status arm_cfft_radix2_init_f32( + arm_cfft_radix2_instance_f32* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix2_f32( + const arm_cfft_radix2_instance_f32* S, + float32_t* pSrc); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + uint8_t ifftFlag; /**< flag that selects forward (ifftFlag=0) or inverse (ifftFlag=1) transform. */ + uint8_t bitReverseFlag; /**< flag that enables (bitReverseFlag=1) or disables (bitReverseFlag=0) bit reversal of output. */ + float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t twidCoefModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + uint16_t bitRevFactor; /**< bit reversal modifier that supports different size FFTs with the same bit reversal table. */ + float32_t onebyfftLen; /**< value of 1/fftLen. */ +} arm_cfft_radix4_instance_f32; + +/* Deprecated */ +arm_status arm_cfft_radix4_init_f32( + arm_cfft_radix4_instance_f32* S, + uint16_t fftLen, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/* Deprecated */ +void arm_cfft_radix4_f32( + const arm_cfft_radix4_instance_f32* S, + float32_t* pSrc); + +/** + * @brief Instance structure for the fixed-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const q15_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_q15; + +void arm_cfft_q15( + const arm_cfft_instance_q15* S, + q15_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the fixed-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const q31_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_q31; + +void arm_cfft_q31( + const arm_cfft_instance_q31* S, + q31_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the floating-point CFFT/CIFFT function. + */ +typedef struct { + uint16_t fftLen; /**< length of the FFT. */ + const float32_t* pTwiddle; /**< points to the Twiddle factor table. */ + const uint16_t* pBitRevTable; /**< points to the bit reversal table. */ + uint16_t bitRevLength; /**< bit reversal table length. */ +} arm_cfft_instance_f32; + +void arm_cfft_f32( + const arm_cfft_instance_f32* S, + float32_t* p1, + uint8_t ifftFlag, + uint8_t bitReverseFlag); + +/** + * @brief Instance structure for the Q15 RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + q15_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + q15_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + const arm_cfft_instance_q15* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_q15; + +arm_status arm_rfft_init_q15( + arm_rfft_instance_q15* S, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_q15( + const arm_rfft_instance_q15* S, + q15_t* pSrc, + q15_t* pDst); + +/** + * @brief Instance structure for the Q31 RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + q31_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + q31_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + const arm_cfft_instance_q31* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_q31; + +arm_status arm_rfft_init_q31( + arm_rfft_instance_q31* S, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_q31( + const arm_rfft_instance_q31* S, + q31_t* pSrc, + q31_t* pDst); + +/** + * @brief Instance structure for the floating-point RFFT/RIFFT function. + */ +typedef struct { + uint32_t fftLenReal; /**< length of the real FFT. */ + uint16_t fftLenBy2; /**< length of the complex FFT. */ + uint8_t ifftFlagR; /**< flag that selects forward (ifftFlagR=0) or inverse (ifftFlagR=1) transform. */ + uint8_t bitReverseFlagR; /**< flag that enables (bitReverseFlagR=1) or disables (bitReverseFlagR=0) bit reversal of output. */ + uint32_t twidCoefRModifier; /**< twiddle coefficient modifier that supports different size FFTs with the same twiddle factor table. */ + float32_t* pTwiddleAReal; /**< points to the real twiddle factor table. */ + float32_t* pTwiddleBReal; /**< points to the imag twiddle factor table. */ + arm_cfft_radix4_instance_f32* pCfft; /**< points to the complex FFT instance. */ +} arm_rfft_instance_f32; + +arm_status arm_rfft_init_f32( + arm_rfft_instance_f32* S, + arm_cfft_radix4_instance_f32* S_CFFT, + uint32_t fftLenReal, + uint32_t ifftFlagR, + uint32_t bitReverseFlag); + +void arm_rfft_f32( + const arm_rfft_instance_f32* S, + float32_t* pSrc, + float32_t* pDst); + +/** + * @brief Instance structure for the floating-point RFFT/RIFFT function. + */ +typedef struct { + arm_cfft_instance_f32 Sint; /**< Internal CFFT structure. */ + uint16_t fftLenRFFT; /**< length of the real sequence */ + float32_t* pTwiddleRFFT; /**< Twiddle factors real stage */ +} arm_rfft_fast_instance_f32 ; + +arm_status arm_rfft_fast_init_f32 ( + arm_rfft_fast_instance_f32* S, + uint16_t fftLen); + +void arm_rfft_fast_f32( + arm_rfft_fast_instance_f32* S, + float32_t* p, float32_t* pOut, + uint8_t ifftFlag); + +/** + * @brief Instance structure for the floating-point DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + float32_t normalize; /**< normalizing factor. */ + float32_t* pTwiddle; /**< points to the twiddle factor table. */ + float32_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_f32* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_f32* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_f32; + + +/** + * @brief Initialization function for the floating-point DCT4/IDCT4. + * @param[in,out] S points to an instance of floating-point DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of floating-point RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of floating-point CFFT/CIFFT structure. + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if fftLenReal is not a supported transform length. + */ +arm_status arm_dct4_init_f32( + arm_dct4_instance_f32* S, + arm_rfft_instance_f32* S_RFFT, + arm_cfft_radix4_instance_f32* S_CFFT, + uint16_t N, + uint16_t Nby2, + float32_t normalize); + + +/** + * @brief Processing function for the floating-point DCT4/IDCT4. + * @param[in] S points to an instance of the floating-point DCT4/IDCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_f32( + const arm_dct4_instance_f32* S, + float32_t* pState, + float32_t* pInlineBuffer); + + +/** + * @brief Instance structure for the Q31 DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q31_t normalize; /**< normalizing factor. */ + q31_t* pTwiddle; /**< points to the twiddle factor table. */ + q31_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_q31* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_q31* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_q31; + + +/** + * @brief Initialization function for the Q31 DCT4/IDCT4. + * @param[in,out] S points to an instance of Q31 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q31 RFFT/RIFFT structure + * @param[in] S_CFFT points to an instance of Q31 CFFT/CIFFT structure + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + */ +arm_status arm_dct4_init_q31( + arm_dct4_instance_q31* S, + arm_rfft_instance_q31* S_RFFT, + arm_cfft_radix4_instance_q31* S_CFFT, + uint16_t N, + uint16_t Nby2, + q31_t normalize); + + +/** + * @brief Processing function for the Q31 DCT4/IDCT4. + * @param[in] S points to an instance of the Q31 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_q31( + const arm_dct4_instance_q31* S, + q31_t* pState, + q31_t* pInlineBuffer); + + +/** + * @brief Instance structure for the Q15 DCT4/IDCT4 function. + */ +typedef struct { + uint16_t N; /**< length of the DCT4. */ + uint16_t Nby2; /**< half of the length of the DCT4. */ + q15_t normalize; /**< normalizing factor. */ + q15_t* pTwiddle; /**< points to the twiddle factor table. */ + q15_t* pCosFactor; /**< points to the cosFactor table. */ + arm_rfft_instance_q15* pRfft; /**< points to the real FFT instance. */ + arm_cfft_radix4_instance_q15* pCfft; /**< points to the complex FFT instance. */ +} arm_dct4_instance_q15; + + +/** + * @brief Initialization function for the Q15 DCT4/IDCT4. + * @param[in,out] S points to an instance of Q15 DCT4/IDCT4 structure. + * @param[in] S_RFFT points to an instance of Q15 RFFT/RIFFT structure. + * @param[in] S_CFFT points to an instance of Q15 CFFT/CIFFT structure. + * @param[in] N length of the DCT4. + * @param[in] Nby2 half of the length of the DCT4. + * @param[in] normalize normalizing factor. + * @return arm_status function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_ARGUMENT_ERROR if N is not a supported transform length. + */ +arm_status arm_dct4_init_q15( + arm_dct4_instance_q15* S, + arm_rfft_instance_q15* S_RFFT, + arm_cfft_radix4_instance_q15* S_CFFT, + uint16_t N, + uint16_t Nby2, + q15_t normalize); + + +/** + * @brief Processing function for the Q15 DCT4/IDCT4. + * @param[in] S points to an instance of the Q15 DCT4 structure. + * @param[in] pState points to state buffer. + * @param[in,out] pInlineBuffer points to the in-place input and output buffer. + */ +void arm_dct4_q15( + const arm_dct4_instance_q15* S, + q15_t* pState, + q15_t* pInlineBuffer); + + +/** + * @brief Floating-point vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector addition. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_add_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q7( + q7_t* pSrcA, + q7_t* pSrcB, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector subtraction. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in each vector + */ +void arm_sub_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a floating-point vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scale scale factor to be applied + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_f32( + float32_t* pSrc, + float32_t scale, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q7 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q7( + q7_t* pSrc, + q7_t scaleFract, + int8_t shift, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q15 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q15( + q15_t* pSrc, + q15_t scaleFract, + int8_t shift, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Multiplies a Q31 vector by a scalar. + * @param[in] pSrc points to the input vector + * @param[in] scaleFract fractional portion of the scale value + * @param[in] shift number of bits to shift the result by + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_scale_q31( + q31_t* pSrc, + q31_t scaleFract, + int8_t shift, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q7 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Floating-point vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q15 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Q31 vector absolute value. + * @param[in] pSrc points to the input buffer + * @param[out] pDst points to the output buffer + * @param[in] blockSize number of samples in each vector + */ +void arm_abs_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Dot product of floating-point vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_f32( + float32_t* pSrcA, + float32_t* pSrcB, + uint32_t blockSize, + float32_t* result); + + +/** + * @brief Dot product of Q7 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q7( + q7_t* pSrcA, + q7_t* pSrcB, + uint32_t blockSize, + q31_t* result); + + +/** + * @brief Dot product of Q15 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q15( + q15_t* pSrcA, + q15_t* pSrcB, + uint32_t blockSize, + q63_t* result); + + +/** + * @brief Dot product of Q31 vectors. + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] blockSize number of samples in each vector + * @param[out] result output result returned here + */ +void arm_dot_prod_q31( + q31_t* pSrcA, + q31_t* pSrcB, + uint32_t blockSize, + q63_t* result); + + +/** + * @brief Shifts the elements of a Q7 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q7( + q7_t* pSrc, + int8_t shiftBits, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Shifts the elements of a Q15 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q15( + q15_t* pSrc, + int8_t shiftBits, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Shifts the elements of a Q31 vector a specified number of bits. + * @param[in] pSrc points to the input vector + * @param[in] shiftBits number of bits to shift. A positive value shifts left; a negative value shifts right. + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_shift_q31( + q31_t* pSrc, + int8_t shiftBits, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a floating-point vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_f32( + float32_t* pSrc, + float32_t offset, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q7 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q7( + q7_t* pSrc, + q7_t offset, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q15 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q15( + q15_t* pSrc, + q15_t offset, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Adds a constant offset to a Q31 vector. + * @param[in] pSrc points to the input vector + * @param[in] offset is the offset to be added + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_offset_q31( + q31_t* pSrc, + q31_t offset, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a floating-point vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q7 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q15 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Negates the elements of a Q31 vector. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] blockSize number of samples in the vector + */ +void arm_negate_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a floating-point vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q7 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q7( + q7_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q15 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Copies the elements of a Q31 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_copy_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a floating-point vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_f32( + float32_t value, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q7 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q7( + q7_t value, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q15 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q15( + q15_t value, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Fills a constant value into a Q31 vector. + * @param[in] value input value to be filled + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_fill_q31( + q31_t value, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Convolution of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. + */ +void arm_conv_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst); + + +/** + * @brief Convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + */ +void arm_conv_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the location where the output result is written. Length srcALen+srcBLen-1. + */ +void arm_conv_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + */ +void arm_conv_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** +* @brief Convolution of Q7 sequences. +* @param[in] pSrcA points to the first input sequence. +* @param[in] srcALen length of the first input sequence. +* @param[in] pSrcB points to the second input sequence. +* @param[in] srcBLen length of the second input sequence. +* @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. +* @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. +* @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). +*/ +void arm_conv_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Convolution of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length srcALen+srcBLen-1. + */ +void arm_conv_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst); + + +/** + * @brief Partial convolution of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Partial convolution of Q7 sequences + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + uint32_t firstIndex, + uint32_t numPoints, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Partial convolution of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data + * @param[in] firstIndex is the first output sample to start with. + * @param[in] numPoints is the number of output points to be computed. + * @return Returns either ARM_MATH_SUCCESS if the function completed correctly or ARM_MATH_ARGUMENT_ERROR if the requested subset is not in the range [0 srcALen+srcBLen-2]. + */ +arm_status arm_conv_partial_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + uint32_t firstIndex, + uint32_t numPoints); + + +/** + * @brief Instance structure for the Q15 FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR decimator. + */ +typedef struct { + uint8_t M; /**< decimation factor. */ + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ +} arm_fir_decimate_instance_f32; + + +/** + * @brief Processing function for the floating-point FIR decimator. + * @param[in] S points to an instance of the floating-point FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_f32( + const arm_fir_decimate_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR decimator. + * @param[in,out] S points to an instance of the floating-point FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_f32( + arm_fir_decimate_instance_f32* S, + uint16_t numTaps, + uint8_t M, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR decimator. + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_q15( + const arm_fir_decimate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q15 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_fast_q15( + const arm_fir_decimate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR decimator. + * @param[in,out] S points to an instance of the Q15 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_q15( + arm_fir_decimate_instance_q15* S, + uint16_t numTaps, + uint8_t M, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR decimator. + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_q31( + const arm_fir_decimate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + +/** + * @brief Processing function for the Q31 FIR decimator (fast variant) for Cortex-M3 and Cortex-M4. + * @param[in] S points to an instance of the Q31 FIR decimator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_decimate_fast_q31( + arm_fir_decimate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR decimator. + * @param[in,out] S points to an instance of the Q31 FIR decimator structure. + * @param[in] numTaps number of coefficients in the filter. + * @param[in] M decimation factor. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * blockSize is not a multiple of M. + */ +arm_status arm_fir_decimate_init_q31( + arm_fir_decimate_instance_q31* S, + uint16_t numTaps, + uint8_t M, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q15_t* pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ +} arm_fir_interpolate_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + q31_t* pState; /**< points to the state variable array. The array is of length blockSize+phaseLength-1. */ +} arm_fir_interpolate_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR interpolator. + */ +typedef struct { + uint8_t L; /**< upsample factor. */ + uint16_t phaseLength; /**< length of each polyphase filter component. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length L*phaseLength. */ + float32_t* pState; /**< points to the state variable array. The array is of length phaseLength+numTaps-1. */ +} arm_fir_interpolate_instance_f32; + + +/** + * @brief Processing function for the Q15 FIR interpolator. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_q15( + const arm_fir_interpolate_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 FIR interpolator. + * @param[in,out] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_q15( + arm_fir_interpolate_instance_q15* S, + uint8_t L, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 FIR interpolator. + * @param[in] S points to an instance of the Q15 FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_q31( + const arm_fir_interpolate_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR interpolator. + * @param[in,out] S points to an instance of the Q31 FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_q31( + arm_fir_interpolate_instance_q31* S, + uint8_t L, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point FIR interpolator. + * @param[in] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_interpolate_f32( + const arm_fir_interpolate_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR interpolator. + * @param[in,out] S points to an instance of the floating-point FIR interpolator structure. + * @param[in] L upsample factor. + * @param[in] numTaps number of filter coefficients in the filter. + * @param[in] pCoeffs points to the filter coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] blockSize number of input samples to process per call. + * @return The function returns ARM_MATH_SUCCESS if initialization is successful or ARM_MATH_LENGTH_ERROR if + * the filter length numTaps is not a multiple of the interpolation factor L. + */ +arm_status arm_fir_interpolate_init_f32( + arm_fir_interpolate_instance_f32* S, + uint8_t L, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the high precision Q31 Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + q63_t* pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ + q31_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ + uint8_t postShift; /**< additional shift, in bits, applied to each output sample. */ +} arm_biquad_cas_df1_32x64_ins_q31; + + +/** + * @param[in] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cas_df1_32x64_q31( + const arm_biquad_cas_df1_32x64_ins_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @param[in,out] S points to an instance of the high precision Q31 Biquad cascade filter structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] postShift shift to be applied to the output. Varies according to the coefficients format + */ +void arm_biquad_cas_df1_32x64_init_q31( + arm_biquad_cas_df1_32x64_ins_q31* S, + uint8_t numStages, + q31_t* pCoeffs, + q63_t* pState, + uint8_t postShift); + + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ + float32_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_df2T_instance_f32; + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float32_t* pState; /**< points to the array of state coefficients. The array is of length 4*numStages. */ + float32_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_stereo_df2T_instance_f32; + +/** + * @brief Instance structure for the floating-point transposed direct form II Biquad cascade filter. + */ +typedef struct { + uint8_t numStages; /**< number of 2nd order stages in the filter. Overall order is 2*numStages. */ + float64_t* pState; /**< points to the array of state coefficients. The array is of length 2*numStages. */ + float64_t* pCoeffs; /**< points to the array of coefficients. The array is of length 5*numStages. */ +} arm_biquad_cascade_df2T_instance_f64; + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df2T_f32( + const arm_biquad_cascade_df2T_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. 2 channels + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_stereo_df2T_f32( + const arm_biquad_cascade_stereo_df2T_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Processing function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in] S points to an instance of the filter data structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_biquad_cascade_df2T_f64( + const arm_biquad_cascade_df2T_instance_f64* S, + float64_t* pSrc, + float64_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df2T_init_f32( + arm_biquad_cascade_df2T_instance_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_stereo_df2T_init_f32( + arm_biquad_cascade_stereo_df2T_instance_f32* S, + uint8_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Initialization function for the floating-point transposed direct form II Biquad cascade filter. + * @param[in,out] S points to an instance of the filter data structure. + * @param[in] numStages number of 2nd order stages in the filter. + * @param[in] pCoeffs points to the filter coefficients. + * @param[in] pState points to the state buffer. + */ +void arm_biquad_cascade_df2T_init_f64( + arm_biquad_cascade_df2T_instance_f64* S, + uint8_t numStages, + float64_t* pCoeffs, + float64_t* pState); + + +/** + * @brief Instance structure for the Q15 FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + q15_t* pState; /**< points to the state variable array. The array is of length numStages. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_q15; + +/** + * @brief Instance structure for the Q31 FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + q31_t* pState; /**< points to the state variable array. The array is of length numStages. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_q31; + +/** + * @brief Instance structure for the floating-point FIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of filter stages. */ + float32_t* pState; /**< points to the state variable array. The array is of length numStages. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numStages. */ +} arm_fir_lattice_instance_f32; + + +/** + * @brief Initialization function for the Q15 FIR lattice filter. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_q15( + arm_fir_lattice_instance_q15* S, + uint16_t numStages, + q15_t* pCoeffs, + q15_t* pState); + + +/** + * @brief Processing function for the Q15 FIR lattice filter. + * @param[in] S points to an instance of the Q15 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_q15( + const arm_fir_lattice_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 FIR lattice filter. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_q31( + arm_fir_lattice_instance_q31* S, + uint16_t numStages, + q31_t* pCoeffs, + q31_t* pState); + + +/** + * @brief Processing function for the Q31 FIR lattice filter. + * @param[in] S points to an instance of the Q31 FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_q31( + const arm_fir_lattice_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point FIR lattice filter. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] numStages number of filter stages. + * @param[in] pCoeffs points to the coefficient buffer. The array is of length numStages. + * @param[in] pState points to the state buffer. The array is of length numStages. + */ +void arm_fir_lattice_init_f32( + arm_fir_lattice_instance_f32* S, + uint16_t numStages, + float32_t* pCoeffs, + float32_t* pState); + + +/** + * @brief Processing function for the floating-point FIR lattice filter. + * @param[in] S points to an instance of the floating-point FIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] blockSize number of samples to process. + */ +void arm_fir_lattice_f32( + const arm_fir_lattice_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q15_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q15_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_q15; + +/** + * @brief Instance structure for the Q31 IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + q31_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + q31_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_q31; + +/** + * @brief Instance structure for the floating-point IIR lattice filter. + */ +typedef struct { + uint16_t numStages; /**< number of stages in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numStages+blockSize. */ + float32_t* pkCoeffs; /**< points to the reflection coefficient array. The array is of length numStages. */ + float32_t* pvCoeffs; /**< points to the ladder coefficient array. The array is of length numStages+1. */ +} arm_iir_lattice_instance_f32; + + +/** + * @brief Processing function for the floating-point IIR lattice filter. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_f32( + const arm_iir_lattice_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point IIR lattice filter. + * @param[in] S points to an instance of the floating-point IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize-1. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_init_f32( + arm_iir_lattice_instance_f32* S, + uint16_t numStages, + float32_t* pkCoeffs, + float32_t* pvCoeffs, + float32_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 IIR lattice filter. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_q31( + const arm_iir_lattice_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 IIR lattice filter. + * @param[in] S points to an instance of the Q31 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to the reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to the ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to the state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_init_q31( + arm_iir_lattice_instance_q31* S, + uint16_t numStages, + q31_t* pkCoeffs, + q31_t* pvCoeffs, + q31_t* pState, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 IIR lattice filter. + * @param[in] S points to an instance of the Q15 IIR lattice structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data. + * @param[in] blockSize number of samples to process. + */ +void arm_iir_lattice_q15( + const arm_iir_lattice_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 IIR lattice filter. + * @param[in] S points to an instance of the fixed-point Q15 IIR lattice structure. + * @param[in] numStages number of stages in the filter. + * @param[in] pkCoeffs points to reflection coefficient buffer. The array is of length numStages. + * @param[in] pvCoeffs points to ladder coefficient buffer. The array is of length numStages+1. + * @param[in] pState points to state buffer. The array is of length numStages+blockSize. + * @param[in] blockSize number of samples to process per call. + */ +void arm_iir_lattice_init_q15( + arm_iir_lattice_instance_q15* S, + uint16_t numStages, + q15_t* pkCoeffs, + q15_t* pvCoeffs, + q15_t* pState, + uint32_t blockSize); + + +/** + * @brief Instance structure for the floating-point LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + float32_t mu; /**< step size that controls filter coefficient updates. */ +} arm_lms_instance_f32; + + +/** + * @brief Processing function for floating-point LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_f32( + const arm_lms_instance_f32* S, + float32_t* pSrc, + float32_t* pRef, + float32_t* pOut, + float32_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for floating-point LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_init_f32( + arm_lms_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + float32_t mu, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q15 LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint32_t postShift; /**< bit shift applied to coefficients. */ +} arm_lms_instance_q15; + + +/** + * @brief Initialization function for the Q15 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to the coefficient buffer. + * @param[in] pState points to the state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_init_q15( + arm_lms_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + q15_t mu, + uint32_t blockSize, + uint32_t postShift); + + +/** + * @brief Processing function for Q15 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_q15( + const arm_lms_instance_q15* S, + q15_t* pSrc, + q15_t* pRef, + q15_t* pOut, + q15_t* pErr, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q31 LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q31_t mu; /**< step size that controls filter coefficient updates. */ + uint32_t postShift; /**< bit shift applied to coefficients. */ +} arm_lms_instance_q31; + + +/** + * @brief Processing function for Q31 LMS filter. + * @param[in] S points to an instance of the Q15 LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_q31( + const arm_lms_instance_q31* S, + q31_t* pSrc, + q31_t* pRef, + q31_t* pOut, + q31_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q31 LMS filter. + * @param[in] S points to an instance of the Q31 LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_init_q31( + arm_lms_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + q31_t mu, + uint32_t blockSize, + uint32_t postShift); + + +/** + * @brief Instance structure for the floating-point normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + float32_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + float32_t mu; /**< step size that control filter coefficient updates. */ + float32_t energy; /**< saves previous frame energy. */ + float32_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_f32; + + +/** + * @brief Processing function for floating-point normalized LMS filter. + * @param[in] S points to an instance of the floating-point normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_f32( + arm_lms_norm_instance_f32* S, + float32_t* pSrc, + float32_t* pRef, + float32_t* pOut, + float32_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for floating-point normalized LMS filter. + * @param[in] S points to an instance of the floating-point LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_init_f32( + arm_lms_norm_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + float32_t mu, + uint32_t blockSize); + + +/** + * @brief Instance structure for the Q31 normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + q31_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q31_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q31_t* recipTable; /**< points to the reciprocal initial value table. */ + q31_t energy; /**< saves previous frame energy. */ + q31_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_q31; + + +/** + * @brief Processing function for Q31 normalized LMS filter. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_q31( + arm_lms_norm_instance_q31* S, + q31_t* pSrc, + q31_t* pRef, + q31_t* pOut, + q31_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q31 normalized LMS filter. + * @param[in] S points to an instance of the Q31 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_norm_init_q31( + arm_lms_norm_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + q31_t mu, + uint32_t blockSize, + uint8_t postShift); + + +/** + * @brief Instance structure for the Q15 normalized LMS filter. + */ +typedef struct { + uint16_t numTaps; /**< Number of coefficients in the filter. */ + q15_t* pState; /**< points to the state variable array. The array is of length numTaps+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps. */ + q15_t mu; /**< step size that controls filter coefficient updates. */ + uint8_t postShift; /**< bit shift applied to coefficients. */ + q15_t* recipTable; /**< Points to the reciprocal initial value table. */ + q15_t energy; /**< saves previous frame energy. */ + q15_t x0; /**< saves previous input sample. */ +} arm_lms_norm_instance_q15; + + +/** + * @brief Processing function for Q15 normalized LMS filter. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] pSrc points to the block of input data. + * @param[in] pRef points to the block of reference data. + * @param[out] pOut points to the block of output data. + * @param[out] pErr points to the block of error data. + * @param[in] blockSize number of samples to process. + */ +void arm_lms_norm_q15( + arm_lms_norm_instance_q15* S, + q15_t* pSrc, + q15_t* pRef, + q15_t* pOut, + q15_t* pErr, + uint32_t blockSize); + + +/** + * @brief Initialization function for Q15 normalized LMS filter. + * @param[in] S points to an instance of the Q15 normalized LMS filter structure. + * @param[in] numTaps number of filter coefficients. + * @param[in] pCoeffs points to coefficient buffer. + * @param[in] pState points to state buffer. + * @param[in] mu step size that controls filter coefficient updates. + * @param[in] blockSize number of samples to process. + * @param[in] postShift bit shift applied to coefficients. + */ +void arm_lms_norm_init_q15( + arm_lms_norm_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + q15_t mu, + uint32_t blockSize, + uint8_t postShift); + + +/** + * @brief Correlation of floating-point sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_f32( + float32_t* pSrcA, + uint32_t srcALen, + float32_t* pSrcB, + uint32_t srcBLen, + float32_t* pDst); + + +/** +* @brief Correlation of Q15 sequences +* @param[in] pSrcA points to the first input sequence. +* @param[in] srcALen length of the first input sequence. +* @param[in] pSrcB points to the second input sequence. +* @param[in] srcBLen length of the second input sequence. +* @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. +* @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. +*/ +void arm_correlate_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch); + + +/** + * @brief Correlation of Q15 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ + +void arm_correlate_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ + +void arm_correlate_fast_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst); + + +/** + * @brief Correlation of Q15 sequences (fast version) for Cortex-M3 and Cortex-M4. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch points to scratch buffer of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + */ +void arm_correlate_fast_opt_q15( + q15_t* pSrcA, + uint32_t srcALen, + q15_t* pSrcB, + uint32_t srcBLen, + q15_t* pDst, + q15_t* pScratch); + + +/** + * @brief Correlation of Q31 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Correlation of Q31 sequences (fast version) for Cortex-M3 and Cortex-M4 + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_fast_q31( + q31_t* pSrcA, + uint32_t srcALen, + q31_t* pSrcB, + uint32_t srcBLen, + q31_t* pDst); + + +/** + * @brief Correlation of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + * @param[in] pScratch1 points to scratch buffer(of type q15_t) of size max(srcALen, srcBLen) + 2*min(srcALen, srcBLen) - 2. + * @param[in] pScratch2 points to scratch buffer (of type q15_t) of size min(srcALen, srcBLen). + */ +void arm_correlate_opt_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst, + q15_t* pScratch1, + q15_t* pScratch2); + + +/** + * @brief Correlation of Q7 sequences. + * @param[in] pSrcA points to the first input sequence. + * @param[in] srcALen length of the first input sequence. + * @param[in] pSrcB points to the second input sequence. + * @param[in] srcBLen length of the second input sequence. + * @param[out] pDst points to the block of output data Length 2 * max(srcALen, srcBLen) - 1. + */ +void arm_correlate_q7( + q7_t* pSrcA, + uint32_t srcALen, + q7_t* pSrcB, + uint32_t srcBLen, + q7_t* pDst); + + +/** + * @brief Instance structure for the floating-point sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + float32_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + float32_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_f32; + +/** + * @brief Instance structure for the Q31 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q31_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q31_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q31; + +/** + * @brief Instance structure for the Q15 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q15_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q15_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q15; + +/** + * @brief Instance structure for the Q7 sparse FIR filter. + */ +typedef struct { + uint16_t numTaps; /**< number of coefficients in the filter. */ + uint16_t stateIndex; /**< state buffer index. Points to the oldest sample in the state buffer. */ + q7_t* pState; /**< points to the state buffer array. The array is of length maxDelay+blockSize-1. */ + q7_t* pCoeffs; /**< points to the coefficient array. The array is of length numTaps.*/ + uint16_t maxDelay; /**< maximum offset specified by the pTapDelay array. */ + int32_t* pTapDelay; /**< points to the array of delay values. The array is of length numTaps. */ +} arm_fir_sparse_instance_q7; + + +/** + * @brief Processing function for the floating-point sparse FIR filter. + * @param[in] S points to an instance of the floating-point sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_f32( + arm_fir_sparse_instance_f32* S, + float32_t* pSrc, + float32_t* pDst, + float32_t* pScratchIn, + uint32_t blockSize); + + +/** + * @brief Initialization function for the floating-point sparse FIR filter. + * @param[in,out] S points to an instance of the floating-point sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_f32( + arm_fir_sparse_instance_f32* S, + uint16_t numTaps, + float32_t* pCoeffs, + float32_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q31 sparse FIR filter. + * @param[in] S points to an instance of the Q31 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q31( + arm_fir_sparse_instance_q31* S, + q31_t* pSrc, + q31_t* pDst, + q31_t* pScratchIn, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q31 sparse FIR filter. + * @param[in,out] S points to an instance of the Q31 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q31( + arm_fir_sparse_instance_q31* S, + uint16_t numTaps, + q31_t* pCoeffs, + q31_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q15 sparse FIR filter. + * @param[in] S points to an instance of the Q15 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q15( + arm_fir_sparse_instance_q15* S, + q15_t* pSrc, + q15_t* pDst, + q15_t* pScratchIn, + q31_t* pScratchOut, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q15 sparse FIR filter. + * @param[in,out] S points to an instance of the Q15 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q15( + arm_fir_sparse_instance_q15* S, + uint16_t numTaps, + q15_t* pCoeffs, + q15_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Processing function for the Q7 sparse FIR filter. + * @param[in] S points to an instance of the Q7 sparse FIR structure. + * @param[in] pSrc points to the block of input data. + * @param[out] pDst points to the block of output data + * @param[in] pScratchIn points to a temporary buffer of size blockSize. + * @param[in] pScratchOut points to a temporary buffer of size blockSize. + * @param[in] blockSize number of input samples to process per call. + */ +void arm_fir_sparse_q7( + arm_fir_sparse_instance_q7* S, + q7_t* pSrc, + q7_t* pDst, + q7_t* pScratchIn, + q31_t* pScratchOut, + uint32_t blockSize); + + +/** + * @brief Initialization function for the Q7 sparse FIR filter. + * @param[in,out] S points to an instance of the Q7 sparse FIR structure. + * @param[in] numTaps number of nonzero coefficients in the filter. + * @param[in] pCoeffs points to the array of filter coefficients. + * @param[in] pState points to the state buffer. + * @param[in] pTapDelay points to the array of offset times. + * @param[in] maxDelay maximum offset time supported. + * @param[in] blockSize number of samples that will be processed per block. + */ +void arm_fir_sparse_init_q7( + arm_fir_sparse_instance_q7* S, + uint16_t numTaps, + q7_t* pCoeffs, + q7_t* pState, + int32_t* pTapDelay, + uint16_t maxDelay, + uint32_t blockSize); + + +/** + * @brief Floating-point sin_cos function. + * @param[in] theta input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cos output. + */ +void arm_sin_cos_f32( + float32_t theta, + float32_t* pSinVal, + float32_t* pCosVal); + + +/** + * @brief Q31 sin_cos function. + * @param[in] theta scaled input value in degrees + * @param[out] pSinVal points to the processed sine output. + * @param[out] pCosVal points to the processed cosine output. + */ +void arm_sin_cos_q31( + q31_t theta, + q31_t* pSinVal, + q31_t* pCosVal); + + +/** + * @brief Floating-point complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + +/** + * @brief Q31 complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex conjugate. + * @param[in] pSrc points to the input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_conj_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex magnitude squared + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_squared_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @ingroup groupController + */ + +/** + * @defgroup PID PID Motor Control + * + * A Proportional Integral Derivative (PID) controller is a generic feedback control + * loop mechanism widely used in industrial control systems. + * A PID controller is the most commonly used type of feedback controller. + * + * This set of functions implements (PID) controllers + * for Q15, Q31, and floating-point data types. The functions operate on a single sample + * of data and each call to the function returns a single processed value. + * S points to an instance of the PID control data structure. in + * is the input sample value. The functions return the output value. + * + * \par Algorithm: + *
+ *    y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2]
+ *    A0 = Kp + Ki + Kd
+ *    A1 = (-Kp ) - (2 * Kd )
+ *    A2 = Kd  
+ * + * \par + * where \c Kp is proportional constant, \c Ki is Integral constant and \c Kd is Derivative constant + * + * \par + * \image html PID.gif "Proportional Integral Derivative Controller" + * + * \par + * The PID controller calculates an "error" value as the difference between + * the measured output and the reference input. + * The controller attempts to minimize the error by adjusting the process control inputs. + * The proportional value determines the reaction to the current error, + * the integral value determines the reaction based on the sum of recent errors, + * and the derivative value determines the reaction based on the rate at which the error has been changing. + * + * \par Instance Structure + * The Gains A0, A1, A2 and state variables for a PID controller are stored together in an instance data structure. + * A separate instance structure must be defined for each PID Controller. + * There are separate instance structure declarations for each of the 3 supported data types. + * + * \par Reset Functions + * There is also an associated reset function for each data type which clears the state array. + * + * \par Initialization Functions + * There is also an associated initialization function for each data type. + * The initialization function performs the following operations: + * - Initializes the Gains A0, A1, A2 from Kp,Ki, Kd gains. + * - Zeros out the values in the state buffer. + * + * \par + * Instance structure cannot be placed into a const data section and it is recommended to use the initialization function. + * + * \par Fixed-Point Behavior + * Care must be taken when using the fixed-point versions of the PID Controller functions. + * In particular, the overflow and saturation behavior of the accumulator used in each function must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup PID + * @{ + */ + +/** + * @brief Process function for the floating-point PID Control. + * @param[in,out] S is an instance of the floating-point PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + */ +CMSIS_INLINE __STATIC_INLINE float32_t arm_pid_f32( + arm_pid_instance_f32* S, + float32_t in) +{ + float32_t out; + + /* y[n] = y[n-1] + A0 * x[n] + A1 * x[n-1] + A2 * x[n-2] */ + out = (S->A0 * in) + + (S->A1 * S->state[0]) + (S->A2 * S->state[1]) + (S->state[2]); + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); + +} + +/** + * @brief Process function for the Q31 PID Control. + * @param[in,out] S points to an instance of the Q31 PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 64-bit accumulator. + * The accumulator has a 2.62 format and maintains full precision of the intermediate multiplication results but provides only a single guard bit. + * Thus, if the accumulator result overflows it wraps around rather than clip. + * In order to avoid overflows completely the input signal must be scaled down by 2 bits as there are four additions. + * After all multiply-accumulates are performed, the 2.62 accumulator is truncated to 1.32 format and then saturated to 1.31 format. + */ +CMSIS_INLINE __STATIC_INLINE q31_t arm_pid_q31( + arm_pid_instance_q31* S, + q31_t in) +{ + q63_t acc; + q31_t out; + + /* acc = A0 * x[n] */ + acc = (q63_t) S->A0 * in; + + /* acc += A1 * x[n-1] */ + acc += (q63_t) S->A1 * S->state[0]; + + /* acc += A2 * x[n-2] */ + acc += (q63_t) S->A2 * S->state[1]; + + /* convert output to 1.31 format to add y[n-1] */ + out = (q31_t) (acc >> 31u); + + /* out += y[n-1] */ + out += S->state[2]; + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); +} + + +/** + * @brief Process function for the Q15 PID Control. + * @param[in,out] S points to an instance of the Q15 PID Control structure + * @param[in] in input sample to process + * @return out processed output sample. + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using a 64-bit internal accumulator. + * Both Gains and state variables are represented in 1.15 format and multiplications yield a 2.30 result. + * The 2.30 intermediate results are accumulated in a 64-bit accumulator in 34.30 format. + * There is no risk of internal overflow with this approach and the full precision of intermediate multiplications is preserved. + * After all additions have been performed, the accumulator is truncated to 34.15 format by discarding low 15 bits. + * Lastly, the accumulator is saturated to yield a result in 1.15 format. + */ +CMSIS_INLINE __STATIC_INLINE q15_t arm_pid_q15( + arm_pid_instance_q15* S, + q15_t in) +{ + q63_t acc; + q15_t out; + +#if defined (ARM_MATH_DSP) + __SIMD32_TYPE* vstate; + + /* Implementation of PID controller */ + + /* acc = A0 * x[n] */ + acc = (q31_t) __SMUAD((uint32_t)S->A0, (uint32_t)in); + + /* acc += A1 * x[n-1] + A2 * x[n-2] */ + vstate = __SIMD32_CONST(S->state); + acc = (q63_t)__SMLALD((uint32_t)S->A1, (uint32_t) * vstate, (uint64_t)acc); +#else + /* acc = A0 * x[n] */ + acc = ((q31_t) S->A0) * in; + + /* acc += A1 * x[n-1] + A2 * x[n-2] */ + acc += (q31_t) S->A1 * S->state[0]; + acc += (q31_t) S->A2 * S->state[1]; +#endif + + /* acc += y[n-1] */ + acc += (q31_t) S->state[2] << 15; + + /* saturate the output */ + out = (q15_t) (__SSAT((acc >> 15), 16)); + + /* Update state */ + S->state[1] = S->state[0]; + S->state[0] = in; + S->state[2] = out; + + /* return to application */ + return (out); +} + +/** + * @} end of PID group + */ + + +/** + * @brief Floating-point matrix inverse. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. + * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. + * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. + */ +arm_status arm_mat_inverse_f32( + const arm_matrix_instance_f32* src, + arm_matrix_instance_f32* dst); + + +/** + * @brief Floating-point matrix inverse. + * @param[in] src points to the instance of the input floating-point matrix structure. + * @param[out] dst points to the instance of the output floating-point matrix structure. + * @return The function returns ARM_MATH_SIZE_MISMATCH, if the dimensions do not match. + * If the input matrix is singular (does not have an inverse), then the algorithm terminates and returns error status ARM_MATH_SINGULAR. + */ +arm_status arm_mat_inverse_f64( + const arm_matrix_instance_f64* src, + arm_matrix_instance_f64* dst); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup clarke Vector Clarke Transform + * Forward Clarke transform converts the instantaneous stator phases into a two-coordinate time invariant vector. + * Generally the Clarke transform uses three-phase currents Ia, Ib and Ic to calculate currents + * in the two-phase orthogonal stator axis Ialpha and Ibeta. + * When Ialpha is superposed with Ia as shown in the figure below + * \image html clarke.gif Stator current space vector and its components in (a,b). + * and Ia + Ib + Ic = 0, in this condition Ialpha and Ibeta + * can be calculated using only Ia and Ib. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html clarkeFormula.gif + * where Ia and Ib are the instantaneous stator phases and + * pIalpha and pIbeta are the two coordinates of time invariant vector. + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Clarke transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup clarke + * @{ + */ + +/** + * + * @brief Floating-point Clarke transform + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + */ +CMSIS_INLINE __STATIC_INLINE void arm_clarke_f32( + float32_t Ia, + float32_t Ib, + float32_t* pIalpha, + float32_t* pIbeta) +{ + /* Calculate pIalpha using the equation, pIalpha = Ia */ + *pIalpha = Ia; + + /* Calculate pIbeta using the equation, pIbeta = (1/sqrt(3)) * Ia + (2/sqrt(3)) * Ib */ + *pIbeta = ((float32_t) 0.57735026919 * Ia + (float32_t) 1.15470053838 * Ib); +} + + +/** + * @brief Clarke transform for Q31 version + * @param[in] Ia input three-phase coordinate a + * @param[in] Ib input three-phase coordinate b + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_clarke_q31( + q31_t Ia, + q31_t Ib, + q31_t* pIalpha, + q31_t* pIbeta) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + + /* Calculating pIalpha from Ia by equation pIalpha = Ia */ + *pIalpha = Ia; + + /* Intermediate product is calculated by (1/(sqrt(3)) * Ia) */ + product1 = (q31_t) (((q63_t) Ia * 0x24F34E8B) >> 30); + + /* Intermediate product is calculated by (2/sqrt(3) * Ib) */ + product2 = (q31_t) (((q63_t) Ib * 0x49E69D16) >> 30); + + /* pIbeta is calculated by adding the intermediate products */ + *pIbeta = __QADD(product1, product2); +} + +/** + * @} end of clarke group + */ + +/** + * @brief Converts the elements of the Q7 vector to Q31 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_q7_to_q31( + q7_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup inv_clarke Vector Inverse Clarke Transform + * Inverse Clarke transform converts the two-coordinate time invariant vector into instantaneous stator phases. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html clarkeInvFormula.gif + * where pIa and pIb are the instantaneous stator phases and + * Ialpha and Ibeta are the two coordinates of time invariant vector. + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Clarke transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup inv_clarke + * @{ + */ + +/** +* @brief Floating-point Inverse Clarke transform +* @param[in] Ialpha input two-phase orthogonal vector axis alpha +* @param[in] Ibeta input two-phase orthogonal vector axis beta +* @param[out] pIa points to output three-phase coordinate a +* @param[out] pIb points to output three-phase coordinate b +*/ +CMSIS_INLINE __STATIC_INLINE void arm_inv_clarke_f32( + float32_t Ialpha, + float32_t Ibeta, + float32_t* pIa, + float32_t* pIb) +{ + /* Calculating pIa from Ialpha by equation pIa = Ialpha */ + *pIa = Ialpha; + + /* Calculating pIb from Ialpha and Ibeta by equation pIb = -(1/2) * Ialpha + (sqrt(3)/2) * Ibeta */ + *pIb = -0.5f * Ialpha + 0.8660254039f * Ibeta; +} + + +/** + * @brief Inverse Clarke transform for Q31 version + * @param[in] Ialpha input two-phase orthogonal vector axis alpha + * @param[in] Ibeta input two-phase orthogonal vector axis beta + * @param[out] pIa points to output three-phase coordinate a + * @param[out] pIb points to output three-phase coordinate b + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the subtraction, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_inv_clarke_q31( + q31_t Ialpha, + q31_t Ibeta, + q31_t* pIa, + q31_t* pIb) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + + /* Calculating pIa from Ialpha by equation pIa = Ialpha */ + *pIa = Ialpha; + + /* Intermediate product is calculated by (1/(2*sqrt(3)) * Ia) */ + product1 = (q31_t) (((q63_t) (Ialpha) * (0x40000000)) >> 31); + + /* Intermediate product is calculated by (1/sqrt(3) * pIb) */ + product2 = (q31_t) (((q63_t) (Ibeta) * (0x6ED9EBA1)) >> 31); + + /* pIb is calculated by subtracting the products */ + *pIb = __QSUB(product2, product1); +} + +/** + * @} end of inv_clarke group + */ + +/** + * @brief Converts the elements of the Q7 vector to Q15 vector. + * @param[in] pSrc input pointer + * @param[out] pDst output pointer + * @param[in] blockSize number of samples to process + */ +void arm_q7_to_q15( + q7_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + + +/** + * @ingroup groupController + */ + +/** + * @defgroup park Vector Park Transform + * + * Forward Park transform converts the input two-coordinate vector to flux and torque components. + * The Park transform can be used to realize the transformation of the Ialpha and the Ibeta currents + * from the stationary to the moving reference frame and control the spatial relationship between + * the stator vector current and rotor flux vector. + * If we consider the d axis aligned with the rotor flux, the diagram below shows the + * current vector and the relationship from the two reference frames: + * \image html park.gif "Stator current space vector and its component in (a,b) and in the d,q rotating reference frame" + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html parkFormula.gif + * where Ialpha and Ibeta are the stator vector components, + * pId and pIq are rotor vector components and cosVal and sinVal are the + * cosine and sine values of theta (rotor flux position). + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Park transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup park + * @{ + */ + +/** + * @brief Floating-point Park transform + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * The function implements the forward Park transform. + * + */ +CMSIS_INLINE __STATIC_INLINE void arm_park_f32( + float32_t Ialpha, + float32_t Ibeta, + float32_t* pId, + float32_t* pIq, + float32_t sinVal, + float32_t cosVal) +{ + /* Calculate pId using the equation, pId = Ialpha * cosVal + Ibeta * sinVal */ + *pId = Ialpha * cosVal + Ibeta * sinVal; + + /* Calculate pIq using the equation, pIq = - Ialpha * sinVal + Ibeta * cosVal */ + *pIq = -Ialpha * sinVal + Ibeta * cosVal; +} + + +/** + * @brief Park transform for Q31 version + * @param[in] Ialpha input two-phase vector coordinate alpha + * @param[in] Ibeta input two-phase vector coordinate beta + * @param[out] pId points to output rotor reference frame d + * @param[out] pIq points to output rotor reference frame q + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition and subtraction, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_park_q31( + q31_t Ialpha, + q31_t Ibeta, + q31_t* pId, + q31_t* pIq, + q31_t sinVal, + q31_t cosVal) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + q31_t product3, product4; /* Temporary variables used to store intermediate results */ + + /* Intermediate product is calculated by (Ialpha * cosVal) */ + product1 = (q31_t) (((q63_t) (Ialpha) * (cosVal)) >> 31); + + /* Intermediate product is calculated by (Ibeta * sinVal) */ + product2 = (q31_t) (((q63_t) (Ibeta) * (sinVal)) >> 31); + + + /* Intermediate product is calculated by (Ialpha * sinVal) */ + product3 = (q31_t) (((q63_t) (Ialpha) * (sinVal)) >> 31); + + /* Intermediate product is calculated by (Ibeta * cosVal) */ + product4 = (q31_t) (((q63_t) (Ibeta) * (cosVal)) >> 31); + + /* Calculate pId by adding the two intermediate products 1 and 2 */ + *pId = __QADD(product1, product2); + + /* Calculate pIq by subtracting the two intermediate products 3 from 4 */ + *pIq = __QSUB(product4, product3); +} + +/** + * @} end of park group + */ + +/** + * @brief Converts the elements of the Q7 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q7_to_float( + q7_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @ingroup groupController + */ + +/** + * @defgroup inv_park Vector Inverse Park transform + * Inverse Park transform converts the input flux and torque components to two-coordinate vector. + * + * The function operates on a single sample of data and each call to the function returns the processed output. + * The library provides separate functions for Q31 and floating-point data types. + * \par Algorithm + * \image html parkInvFormula.gif + * where pIalpha and pIbeta are the stator vector components, + * Id and Iq are rotor vector components and cosVal and sinVal are the + * cosine and sine values of theta (rotor flux position). + * \par Fixed-Point Behavior + * Care must be taken when using the Q31 version of the Park transform. + * In particular, the overflow and saturation behavior of the accumulator used must be considered. + * Refer to the function specific documentation below for usage guidelines. + */ + +/** + * @addtogroup inv_park + * @{ + */ + +/** +* @brief Floating-point Inverse Park transform +* @param[in] Id input coordinate of rotor reference frame d +* @param[in] Iq input coordinate of rotor reference frame q +* @param[out] pIalpha points to output two-phase orthogonal vector axis alpha +* @param[out] pIbeta points to output two-phase orthogonal vector axis beta +* @param[in] sinVal sine value of rotation angle theta +* @param[in] cosVal cosine value of rotation angle theta +*/ +CMSIS_INLINE __STATIC_INLINE void arm_inv_park_f32( + float32_t Id, + float32_t Iq, + float32_t* pIalpha, + float32_t* pIbeta, + float32_t sinVal, + float32_t cosVal) +{ + /* Calculate pIalpha using the equation, pIalpha = Id * cosVal - Iq * sinVal */ + *pIalpha = Id * cosVal - Iq * sinVal; + + /* Calculate pIbeta using the equation, pIbeta = Id * sinVal + Iq * cosVal */ + *pIbeta = Id * sinVal + Iq * cosVal; +} + + +/** + * @brief Inverse Park transform for Q31 version + * @param[in] Id input coordinate of rotor reference frame d + * @param[in] Iq input coordinate of rotor reference frame q + * @param[out] pIalpha points to output two-phase orthogonal vector axis alpha + * @param[out] pIbeta points to output two-phase orthogonal vector axis beta + * @param[in] sinVal sine value of rotation angle theta + * @param[in] cosVal cosine value of rotation angle theta + * + * Scaling and Overflow Behavior: + * \par + * The function is implemented using an internal 32-bit accumulator. + * The accumulator maintains 1.31 format by truncating lower 31 bits of the intermediate multiplication in 2.62 format. + * There is saturation on the addition, hence there is no risk of overflow. + */ +CMSIS_INLINE __STATIC_INLINE void arm_inv_park_q31( + q31_t Id, + q31_t Iq, + q31_t* pIalpha, + q31_t* pIbeta, + q31_t sinVal, + q31_t cosVal) +{ + q31_t product1, product2; /* Temporary variables used to store intermediate results */ + q31_t product3, product4; /* Temporary variables used to store intermediate results */ + + /* Intermediate product is calculated by (Id * cosVal) */ + product1 = (q31_t) (((q63_t) (Id) * (cosVal)) >> 31); + + /* Intermediate product is calculated by (Iq * sinVal) */ + product2 = (q31_t) (((q63_t) (Iq) * (sinVal)) >> 31); + + + /* Intermediate product is calculated by (Id * sinVal) */ + product3 = (q31_t) (((q63_t) (Id) * (sinVal)) >> 31); + + /* Intermediate product is calculated by (Iq * cosVal) */ + product4 = (q31_t) (((q63_t) (Iq) * (cosVal)) >> 31); + + /* Calculate pIalpha by using the two intermediate products 1 and 2 */ + *pIalpha = __QSUB(product1, product2); + + /* Calculate pIbeta by using the two intermediate products 3 and 4 */ + *pIbeta = __QADD(product4, product3); +} + +/** + * @} end of Inverse park group + */ + + +/** + * @brief Converts the elements of the Q31 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_float( + q31_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + +/** + * @ingroup groupInterpolation + */ + +/** + * @defgroup LinearInterpolate Linear Interpolation + * + * Linear interpolation is a method of curve fitting using linear polynomials. + * Linear interpolation works by effectively drawing a straight line between two neighboring samples and returning the appropriate point along that line + * + * \par + * \image html LinearInterp.gif "Linear interpolation" + * + * \par + * A Linear Interpolate function calculates an output value(y), for the input(x) + * using linear interpolation of the input values x0, x1( nearest input values) and the output values y0 and y1(nearest output values) + * + * \par Algorithm: + *
+ *       y = y0 + (x - x0) * ((y1 - y0)/(x1-x0))
+ *       where x0, x1 are nearest values of input x
+ *             y0, y1 are nearest values to output y
+ * 
+ * + * \par + * This set of functions implements Linear interpolation process + * for Q7, Q15, Q31, and floating-point data types. The functions operate on a single + * sample of data and each call to the function returns a single processed value. + * S points to an instance of the Linear Interpolate function data structure. + * x is the input sample value. The functions returns the output value. + * + * \par + * if x is outside of the table boundary, Linear interpolation returns first value of the table + * if x is below input range and returns last value of table if x is above range. + */ + +/** + * @addtogroup LinearInterpolate + * @{ + */ + +/** + * @brief Process function for the floating-point Linear Interpolation Function. + * @param[in,out] S is an instance of the floating-point Linear Interpolation structure + * @param[in] x input sample to process + * @return y processed output sample. + * + */ +CMSIS_INLINE __STATIC_INLINE float32_t arm_linear_interp_f32( + arm_linear_interp_instance_f32* S, + float32_t x) +{ + float32_t y; + float32_t x0, x1; /* Nearest input values */ + float32_t y0, y1; /* Nearest output values */ + float32_t xSpacing = S->xSpacing; /* spacing between input values */ + int32_t i; /* Index variable */ + float32_t* pYData = S->pYData; /* pointer to output table */ + + /* Calculation of index */ + i = (int32_t) ((x - S->x1) / xSpacing); + + if (i < 0) { + /* Iniatilize output for below specified range as least output value of table */ + y = pYData[0]; + } + else if ((uint32_t)i >= S->nValues) { + /* Iniatilize output for above specified range as last output value of table */ + y = pYData[S->nValues - 1]; + } + else { + /* Calculation of nearest input values */ + x0 = S->x1 + i * xSpacing; + x1 = S->x1 + (i + 1) * xSpacing; + + /* Read of nearest output values */ + y0 = pYData[i]; + y1 = pYData[i + 1]; + + /* Calculation of output */ + y = y0 + (x - x0) * ((y1 - y0) / (x1 - x0)); + + } + + /* returns output value */ + return (y); +} + + +/** +* +* @brief Process function for the Q31 Linear Interpolation Function. +* @param[in] pYData pointer to Q31 Linear Interpolation table +* @param[in] x input sample to process +* @param[in] nValues number of table values +* @return y processed output sample. +* +* \par +* Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. +* This function can support maximum of table size 2^12. +* +*/ +CMSIS_INLINE __STATIC_INLINE q31_t arm_linear_interp_q31( + q31_t* pYData, + q31_t x, + uint32_t nValues) +{ + q31_t y; /* output */ + q31_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + int32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + index = ((x & (q31_t)0xFFF00000) >> 20); + + if (index >= (int32_t)(nValues - 1)) { + return (pYData[nValues - 1]); + } + else if (index < 0) { + return (pYData[0]); + } + else { + /* 20 bits for the fractional part */ + /* shift left by 11 to keep fract in 1.31 format */ + fract = (x & 0x000FFFFF) << 11; + + /* Read two nearest output values from the index in 1.31(q31) format */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract) and y is in 2.30 format */ + y = ((q31_t) ((q63_t) y0 * (0x7FFFFFFF - fract) >> 32)); + + /* Calculation of y0 * (1-fract) + y1 *fract and y is in 2.30 format */ + y += ((q31_t) (((q63_t) y1 * fract) >> 32)); + + /* Convert y to 1.31 format */ + return (y << 1u); + } +} + + +/** + * + * @brief Process function for the Q15 Linear Interpolation Function. + * @param[in] pYData pointer to Q15 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values + * @return y processed output sample. + * + * \par + * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. + * This function can support maximum of table size 2^12. + * + */ +CMSIS_INLINE __STATIC_INLINE q15_t arm_linear_interp_q15( + q15_t* pYData, + q31_t x, + uint32_t nValues) +{ + q63_t y; /* output */ + q15_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + int32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + index = ((x & (int32_t)0xFFF00000) >> 20); + + if (index >= (int32_t)(nValues - 1)) { + return (pYData[nValues - 1]); + } + else if (index < 0) { + return (pYData[0]); + } + else { + /* 20 bits for the fractional part */ + /* fract is in 12.20 format */ + fract = (x & 0x000FFFFF); + + /* Read two nearest output values from the index */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract) and y is in 13.35 format */ + y = ((q63_t) y0 * (0xFFFFF - fract)); + + /* Calculation of (y0 * (1-fract) + y1 * fract) and y is in 13.35 format */ + y += ((q63_t) y1 * (fract)); + + /* convert y to 1.15 format */ + return (q15_t) (y >> 20); + } +} + + +/** + * + * @brief Process function for the Q7 Linear Interpolation Function. + * @param[in] pYData pointer to Q7 Linear Interpolation table + * @param[in] x input sample to process + * @param[in] nValues number of table values + * @return y processed output sample. + * + * \par + * Input sample x is in 12.20 format which contains 12 bits for table index and 20 bits for fractional part. + * This function can support maximum of table size 2^12. + */ +CMSIS_INLINE __STATIC_INLINE q7_t arm_linear_interp_q7( + q7_t* pYData, + q31_t x, + uint32_t nValues) +{ + q31_t y; /* output */ + q7_t y0, y1; /* Nearest output values */ + q31_t fract; /* fractional part */ + uint32_t index; /* Index to read nearest output values */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + if (x < 0) { + return (pYData[0]); + } + index = (x >> 20) & 0xfff; + + if (index >= (nValues - 1)) { + return (pYData[nValues - 1]); + } + else { + /* 20 bits for the fractional part */ + /* fract is in 12.20 format */ + fract = (x & 0x000FFFFF); + + /* Read two nearest output values from the index and are in 1.7(q7) format */ + y0 = pYData[index]; + y1 = pYData[index + 1]; + + /* Calculation of y0 * (1-fract ) and y is in 13.27(q27) format */ + y = ((y0 * (0xFFFFF - fract))); + + /* Calculation of y1 * fract + y0 * (1-fract) and y is in 13.27(q27) format */ + y += (y1 * fract); + + /* convert y to 1.7(q7) format */ + return (q7_t) (y >> 20); + } +} + +/** + * @} end of LinearInterpolate group + */ + +/** + * @brief Fast approximation to the trigonometric sine function for floating-point data. + * @param[in] x input value in radians. + * @return sin(x). + */ +float32_t arm_sin_f32( + float32_t x); + + +/** + * @brief Fast approximation to the trigonometric sine function for Q31 data. + * @param[in] x Scaled input value in radians. + * @return sin(x). + */ +q31_t arm_sin_q31( + q31_t x); + + +/** + * @brief Fast approximation to the trigonometric sine function for Q15 data. + * @param[in] x Scaled input value in radians. + * @return sin(x). + */ +q15_t arm_sin_q15( + q15_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for floating-point data. + * @param[in] x input value in radians. + * @return cos(x). + */ +float32_t arm_cos_f32( + float32_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for Q31 data. + * @param[in] x Scaled input value in radians. + * @return cos(x). + */ +q31_t arm_cos_q31( + q31_t x); + + +/** + * @brief Fast approximation to the trigonometric cosine function for Q15 data. + * @param[in] x Scaled input value in radians. + * @return cos(x). + */ +q15_t arm_cos_q15( + q15_t x); + + +/** + * @ingroup groupFastMath + */ + + +/** + * @defgroup SQRT Square Root + * + * Computes the square root of a number. + * There are separate functions for Q15, Q31, and floating-point data types. + * The square root function is computed using the Newton-Raphson algorithm. + * This is an iterative algorithm of the form: + *
+ *      x1 = x0 - f(x0)/f'(x0)
+ * 
+ * where x1 is the current estimate, + * x0 is the previous estimate, and + * f'(x0) is the derivative of f() evaluated at x0. + * For the square root function, the algorithm reduces to: + *
+ *     x0 = in/2                         [initial guess]
+ *     x1 = 1/2 * ( x0 + in / x0)        [each iteration]
+ * 
+ */ + + +/** + * @addtogroup SQRT + * @{ + */ + +/** + * @brief Floating-point square root function. + * @param[in] in input value. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +CMSIS_INLINE __STATIC_INLINE arm_status arm_sqrt_f32( + float32_t in, + float32_t* pOut) +{ + if (in >= 0.0f) { + +#if (__FPU_USED == 1) && defined ( __CC_ARM ) + *pOut = __sqrtf(in); +#elif (__FPU_USED == 1) && (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined(__GNUC__) + *pOut = __builtin_sqrtf(in); +#elif (__FPU_USED == 1) && defined ( __ICCARM__ ) && (__VER__ >= 6040000) + __ASM("VSQRT.F32 %0,%1" : "=t"(*pOut) : "t"(in)); +#else + *pOut = sqrtf(in); +#endif + + return (ARM_MATH_SUCCESS); + } + else { + *pOut = 0.0f; + return (ARM_MATH_ARGUMENT_ERROR); + } +} + + +/** + * @brief Q31 square root function. + * @param[in] in input value. The range of the input value is [0 +1) or 0x00000000 to 0x7FFFFFFF. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +arm_status arm_sqrt_q31( + q31_t in, + q31_t* pOut); + + +/** + * @brief Q15 square root function. + * @param[in] in input value. The range of the input value is [0 +1) or 0x0000 to 0x7FFF. + * @param[out] pOut square root of input value. + * @return The function returns ARM_MATH_SUCCESS if input value is positive value or ARM_MATH_ARGUMENT_ERROR if + * in is negative value and returns zero output for negative values. + */ +arm_status arm_sqrt_q15( + q15_t in, + q15_t* pOut); + +/** + * @} end of SQRT group + */ + + +/** + * @brief floating-point Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_f32( + int32_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const int32_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + + +/** + * @brief floating-point Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_f32( + int32_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + int32_t* dst, + int32_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (int32_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update rOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Q15 Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_q15( + q15_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const q15_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + +/** + * @brief Q15 Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_q15( + q15_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + q15_t* dst, + q15_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (q15_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update wOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Q7 Circular write function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularWrite_q7( + q7_t* circBuffer, + int32_t L, + uint16_t* writeOffset, + int32_t bufferInc, + const q7_t* src, + int32_t srcInc, + uint32_t blockSize) +{ + uint32_t i = 0u; + int32_t wOffset; + + /* Copy the value of Index pointer that points + * to the current location where the input samples to be copied */ + wOffset = *writeOffset; + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the input sample to the circular buffer */ + circBuffer[wOffset] = *src; + + /* Update the input pointer */ + src += srcInc; + + /* Circularly update wOffset. Watch out for positive and negative value */ + wOffset += bufferInc; + if (wOffset >= L) + wOffset -= L; + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *writeOffset = (uint16_t)wOffset; +} + + +/** + * @brief Q7 Circular Read function. + */ +CMSIS_INLINE __STATIC_INLINE void arm_circularRead_q7( + q7_t* circBuffer, + int32_t L, + int32_t* readOffset, + int32_t bufferInc, + q7_t* dst, + q7_t* dst_base, + int32_t dst_length, + int32_t dstInc, + uint32_t blockSize) +{ + uint32_t i = 0; + int32_t rOffset, dst_end; + + /* Copy the value of Index pointer that points + * to the current location from where the input samples to be read */ + rOffset = *readOffset; + + dst_end = (int32_t) (dst_base + dst_length); + + /* Loop over the blockSize */ + i = blockSize; + + while (i > 0u) { + /* copy the sample from the circular buffer to the destination buffer */ + *dst = circBuffer[rOffset]; + + /* Update the input pointer */ + dst += dstInc; + + if (dst == (q7_t*) dst_end) { + dst = dst_base; + } + + /* Circularly update rOffset. Watch out for positive and negative value */ + rOffset += bufferInc; + + if (rOffset >= L) { + rOffset -= L; + } + + /* Decrement the loop counter */ + i--; + } + + /* Update the index pointer */ + *readOffset = rOffset; +} + + +/** + * @brief Sum of the squares of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q31( + q31_t* pSrc, + uint32_t blockSize, + q63_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q15( + q15_t* pSrc, + uint32_t blockSize, + q63_t* pResult); + + +/** + * @brief Sum of the squares of the elements of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_power_q7( + q7_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Mean value of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* pResult); + + +/** + * @brief Mean value of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Mean value of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Mean value of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_mean_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Variance of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Variance of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Variance of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_var_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Root Mean Square of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_rms_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Standard deviation of the elements of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult); + + +/** + * @brief Standard deviation of the elements of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult); + + +/** + * @brief Standard deviation of the elements of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output value. + */ +void arm_std_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult); + + +/** + * @brief Floating-point complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_f32( + float32_t* pSrc, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_q31( + q31_t* pSrc, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex magnitude + * @param[in] pSrc points to the complex input vector + * @param[out] pDst points to the real output vector + * @param[in] numSamples number of complex samples in the input vector + */ +void arm_cmplx_mag_q15( + q15_t* pSrc, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q15 complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_q15( + q15_t* pSrcA, + q15_t* pSrcB, + uint32_t numSamples, + q31_t* realResult, + q31_t* imagResult); + + +/** + * @brief Q31 complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_q31( + q31_t* pSrcA, + q31_t* pSrcB, + uint32_t numSamples, + q63_t* realResult, + q63_t* imagResult); + + +/** + * @brief Floating-point complex dot product + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[in] numSamples number of complex samples in each vector + * @param[out] realResult real part of the result returned here + * @param[out] imagResult imaginary part of the result returned here + */ +void arm_cmplx_dot_prod_f32( + float32_t* pSrcA, + float32_t* pSrcB, + uint32_t numSamples, + float32_t* realResult, + float32_t* imagResult); + + +/** + * @brief Q15 complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_q15( + q15_t* pSrcCmplx, + q15_t* pSrcReal, + q15_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_q31( + q31_t* pSrcCmplx, + q31_t* pSrcReal, + q31_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex-by-real multiplication + * @param[in] pSrcCmplx points to the complex input vector + * @param[in] pSrcReal points to the real input vector + * @param[out] pCmplxDst points to the complex output vector + * @param[in] numSamples number of samples in each vector + */ +void arm_cmplx_mult_real_f32( + float32_t* pSrcCmplx, + float32_t* pSrcReal, + float32_t* pCmplxDst, + uint32_t numSamples); + + +/** + * @brief Minimum value of a Q7 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] result is output pointer + * @param[in] index is the array index of the minimum value in the input buffer. + */ +void arm_min_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* result, + uint32_t* index); + + +/** + * @brief Minimum value of a Q15 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[in] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Minimum value of a Q31 vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Minimum value of a floating-point vector. + * @param[in] pSrc is input pointer + * @param[in] blockSize is the number of samples to process + * @param[out] pResult is output pointer + * @param[out] pIndex is the array index of the minimum value in the input buffer. + */ +void arm_min_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q7 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q7( + q7_t* pSrc, + uint32_t blockSize, + q7_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q15 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q15( + q15_t* pSrc, + uint32_t blockSize, + q15_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a Q31 vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_q31( + q31_t* pSrc, + uint32_t blockSize, + q31_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Maximum value of a floating-point vector. + * @param[in] pSrc points to the input buffer + * @param[in] blockSize length of the input vector + * @param[out] pResult maximum value returned here + * @param[out] pIndex index of maximum value returned here + */ +void arm_max_f32( + float32_t* pSrc, + uint32_t blockSize, + float32_t* pResult, + uint32_t* pIndex); + + +/** + * @brief Q15 complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_q15( + q15_t* pSrcA, + q15_t* pSrcB, + q15_t* pDst, + uint32_t numSamples); + + +/** + * @brief Q31 complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_q31( + q31_t* pSrcA, + q31_t* pSrcB, + q31_t* pDst, + uint32_t numSamples); + + +/** + * @brief Floating-point complex-by-complex multiplication + * @param[in] pSrcA points to the first input vector + * @param[in] pSrcB points to the second input vector + * @param[out] pDst points to the output vector + * @param[in] numSamples number of complex samples in each vector + */ +void arm_cmplx_mult_cmplx_f32( + float32_t* pSrcA, + float32_t* pSrcB, + float32_t* pDst, + uint32_t numSamples); + + +/** + * @brief Converts the elements of the floating-point vector to Q31 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q31 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q31( + float32_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the floating-point vector to Q15 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q15 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q15( + float32_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the floating-point vector to Q7 vector. + * @param[in] pSrc points to the floating-point input vector + * @param[out] pDst points to the Q7 output vector + * @param[in] blockSize length of the input vector + */ +void arm_float_to_q7( + float32_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q31 vector to Q15 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_q15( + q31_t* pSrc, + q15_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q31 vector to Q7 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q31_to_q7( + q31_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to floating-point vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_float( + q15_t* pSrc, + float32_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to Q31 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_q31( + q15_t* pSrc, + q31_t* pDst, + uint32_t blockSize); + + +/** + * @brief Converts the elements of the Q15 vector to Q7 vector. + * @param[in] pSrc is input pointer + * @param[out] pDst is output pointer + * @param[in] blockSize is the number of samples to process + */ +void arm_q15_to_q7( + q15_t* pSrc, + q7_t* pDst, + uint32_t blockSize); + + +/** + * @ingroup groupInterpolation + */ + +/** + * @defgroup BilinearInterpolate Bilinear Interpolation + * + * Bilinear interpolation is an extension of linear interpolation applied to a two dimensional grid. + * The underlying function f(x, y) is sampled on a regular grid and the interpolation process + * determines values between the grid points. + * Bilinear interpolation is equivalent to two step linear interpolation, first in the x-dimension and then in the y-dimension. + * Bilinear interpolation is often used in image processing to rescale images. + * The CMSIS DSP library provides bilinear interpolation functions for Q7, Q15, Q31, and floating-point data types. + * + * Algorithm + * \par + * The instance structure used by the bilinear interpolation functions describes a two dimensional data table. + * For floating-point, the instance structure is defined as: + *
+ *   typedef struct
+ *   {
+ *     uint16_t numRows;
+ *     uint16_t numCols;
+ *     float32_t *pData;
+ * } arm_bilinear_interp_instance_f32;
+ * 
+ * + * \par + * where numRows specifies the number of rows in the table; + * numCols specifies the number of columns in the table; + * and pData points to an array of size numRows*numCols values. + * The data table pTable is organized in row order and the supplied data values fall on integer indexes. + * That is, table element (x,y) is located at pTable[x + y*numCols] where x and y are integers. + * + * \par + * Let (x, y) specify the desired interpolation point. Then define: + *
+ *     XF = floor(x)
+ *     YF = floor(y)
+ * 
+ * \par + * The interpolated output point is computed as: + *
+ *  f(x, y) = f(XF, YF) * (1-(x-XF)) * (1-(y-YF))
+ *           + f(XF+1, YF) * (x-XF)*(1-(y-YF))
+ *           + f(XF, YF+1) * (1-(x-XF))*(y-YF)
+ *           + f(XF+1, YF+1) * (x-XF)*(y-YF)
+ * 
+ * Note that the coordinates (x, y) contain integer and fractional components. + * The integer components specify which portion of the table to use while the + * fractional components control the interpolation processor. + * + * \par + * if (x,y) are outside of the table boundary, Bilinear interpolation returns zero output. + */ + +/** + * @addtogroup BilinearInterpolate + * @{ + */ + + +/** +* +* @brief Floating-point bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate. +* @param[in] Y interpolation coordinate. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE float32_t arm_bilinear_interp_f32( + const arm_bilinear_interp_instance_f32* S, + float32_t X, + float32_t Y) +{ + float32_t out; + float32_t f00, f01, f10, f11; + float32_t* pData = S->pData; + int32_t xIndex, yIndex, index; + float32_t xdiff, ydiff; + float32_t b1, b2, b3, b4; + + xIndex = (int32_t) X; + yIndex = (int32_t) Y; + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (xIndex < 0 || xIndex > (S->numRows - 1) || yIndex < 0 || yIndex > (S->numCols - 1)) { + return (0); + } + + /* Calculation of index for two nearest points in X-direction */ + index = (xIndex - 1) + (yIndex - 1) * S->numCols; + + + /* Read two nearest points in X-direction */ + f00 = pData[index]; + f01 = pData[index + 1]; + + /* Calculation of index for two nearest points in Y-direction */ + index = (xIndex - 1) + (yIndex) * S->numCols; + + + /* Read two nearest points in Y-direction */ + f10 = pData[index]; + f11 = pData[index + 1]; + + /* Calculation of intermediate values */ + b1 = f00; + b2 = f01 - f00; + b3 = f10 - f00; + b4 = f00 - f01 - f10 + f11; + + /* Calculation of fractional part in X */ + xdiff = X - xIndex; + + /* Calculation of fractional part in Y */ + ydiff = Y - yIndex; + + /* Calculation of bi-linear interpolated output */ + out = b1 + b2 * xdiff + b3 * ydiff + b4 * xdiff * ydiff; + + /* return to application */ + return (out); +} + + +/** +* +* @brief Q31 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q31_t arm_bilinear_interp_q31( + arm_bilinear_interp_instance_q31* S, + q31_t X, + q31_t Y) +{ + q31_t out; /* Temporary output */ + q31_t acc = 0; /* output */ + q31_t xfract, yfract; /* X, Y fractional parts */ + q31_t x1, x2, y1, y2; /* Nearest output values */ + int32_t rI, cI; /* Row and column indices */ + q31_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* shift left xfract by 11 to keep 1.31 format */ + xfract = (X & 0x000FFFFF) << 11u; + + /* Read two nearest output values from the index */ + x1 = pYData[(rI) + (int32_t)nCols * (cI) ]; + x2 = pYData[(rI) + (int32_t)nCols * (cI) + 1]; + + /* 20 bits for the fractional part */ + /* shift left yfract by 11 to keep 1.31 format */ + yfract = (Y & 0x000FFFFF) << 11u; + + /* Read two nearest output values from the index */ + y1 = pYData[(rI) + (int32_t)nCols * (cI + 1) ]; + y2 = pYData[(rI) + (int32_t)nCols * (cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 3.29(q29) format */ + out = ((q31_t) (((q63_t) x1 * (0x7FFFFFFF - xfract)) >> 32)); + acc = ((q31_t) (((q63_t) out * (0x7FFFFFFF - yfract)) >> 32)); + + /* x2 * (xfract) * (1-yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) x2 * (0x7FFFFFFF - yfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (xfract) >> 32)); + + /* y1 * (1 - xfract) * (yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) y1 * (0x7FFFFFFF - xfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); + + /* y2 * (xfract) * (yfract) in 3.29(q29) and adding to acc */ + out = ((q31_t) ((q63_t) y2 * (xfract) >> 32)); + acc += ((q31_t) ((q63_t) out * (yfract) >> 32)); + + /* Convert acc to 1.31(q31) format */ + return ((q31_t)(acc << 2)); +} + + +/** +* @brief Q15 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q15_t arm_bilinear_interp_q15( + arm_bilinear_interp_instance_q15* S, + q31_t X, + q31_t Y) +{ + q63_t acc = 0; /* output */ + q31_t out; /* Temporary output */ + q15_t x1, x2, y1, y2; /* Nearest output values */ + q31_t xfract, yfract; /* X, Y fractional parts */ + int32_t rI, cI; /* Row and column indices */ + q15_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* xfract should be in 12.20 format */ + xfract = (X & 0x000FFFFF); + + /* Read two nearest output values from the index */ + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; + + /* 20 bits for the fractional part */ + /* yfract should be in 12.20 format */ + yfract = (Y & 0x000FFFFF); + + /* Read two nearest output values from the index */ + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 13.51 format */ + + /* x1 is in 1.15(q15), xfract in 12.20 format and out is in 13.35 format */ + /* convert 13.35 to 13.31 by right shifting and out is in 1.31 */ + out = (q31_t) (((q63_t) x1 * (0xFFFFF - xfract)) >> 4u); + acc = ((q63_t) out * (0xFFFFF - yfract)); + + /* x2 * (xfract) * (1-yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) x2 * (0xFFFFF - yfract)) >> 4u); + acc += ((q63_t) out * (xfract)); + + /* y1 * (1 - xfract) * (yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) y1 * (0xFFFFF - xfract)) >> 4u); + acc += ((q63_t) out * (yfract)); + + /* y2 * (xfract) * (yfract) in 1.51 and adding to acc */ + out = (q31_t) (((q63_t) y2 * (xfract)) >> 4u); + acc += ((q63_t) out * (yfract)); + + /* acc is in 13.51 format and down shift acc by 36 times */ + /* Convert out to 1.15 format */ + return ((q15_t)(acc >> 36)); +} + + +/** +* @brief Q7 bilinear interpolation. +* @param[in,out] S points to an instance of the interpolation structure. +* @param[in] X interpolation coordinate in 12.20 format. +* @param[in] Y interpolation coordinate in 12.20 format. +* @return out interpolated value. +*/ +CMSIS_INLINE __STATIC_INLINE q7_t arm_bilinear_interp_q7( + arm_bilinear_interp_instance_q7* S, + q31_t X, + q31_t Y) +{ + q63_t acc = 0; /* output */ + q31_t out; /* Temporary output */ + q31_t xfract, yfract; /* X, Y fractional parts */ + q7_t x1, x2, y1, y2; /* Nearest output values */ + int32_t rI, cI; /* Row and column indices */ + q7_t* pYData = S->pData; /* pointer to output table values */ + uint32_t nCols = S->numCols; /* num of rows */ + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + rI = ((X & (q31_t)0xFFF00000) >> 20); + + /* Input is in 12.20 format */ + /* 12 bits for the table index */ + /* Index value calculation */ + cI = ((Y & (q31_t)0xFFF00000) >> 20); + + /* Care taken for table outside boundary */ + /* Returns zero output when values are outside table boundary */ + if (rI < 0 || rI > (S->numRows - 1) || cI < 0 || cI > (S->numCols - 1)) { + return (0); + } + + /* 20 bits for the fractional part */ + /* xfract should be in 12.20 format */ + xfract = (X & (q31_t)0x000FFFFF); + + /* Read two nearest output values from the index */ + x1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) ]; + x2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI) + 1]; + + /* 20 bits for the fractional part */ + /* yfract should be in 12.20 format */ + yfract = (Y & (q31_t)0x000FFFFF); + + /* Read two nearest output values from the index */ + y1 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) ]; + y2 = pYData[((uint32_t)rI) + nCols * ((uint32_t)cI + 1) + 1]; + + /* Calculation of x1 * (1-xfract ) * (1-yfract) and acc is in 16.47 format */ + out = ((x1 * (0xFFFFF - xfract))); + acc = (((q63_t) out * (0xFFFFF - yfract))); + + /* x2 * (xfract) * (1-yfract) in 2.22 and adding to acc */ + out = ((x2 * (0xFFFFF - yfract))); + acc += (((q63_t) out * (xfract))); + + /* y1 * (1 - xfract) * (yfract) in 2.22 and adding to acc */ + out = ((y1 * (0xFFFFF - xfract))); + acc += (((q63_t) out * (yfract))); + + /* y2 * (xfract) * (yfract) in 2.22 and adding to acc */ + out = ((y2 * (yfract))); + acc += (((q63_t) out * (xfract))); + + /* acc in 16.47 format and down shift by 40 to convert to 1.7 format */ + return ((q7_t)(acc >> 40)); +} + +/** + * @} end of BilinearInterpolate group + */ + + +/* SMMLAR */ +#define multAcc_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((((q63_t) a) << 32) + ((q63_t) x * y) + 0x80000000LL ) >> 32) + +/* SMMLSR */ +#define multSub_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((((q63_t) a) << 32) - ((q63_t) x * y) + 0x80000000LL ) >> 32) + +/* SMMULR */ +#define mult_32x32_keep32_R(a, x, y) \ + a = (q31_t) (((q63_t) x * y + 0x80000000LL ) >> 32) + +/* SMMLA */ +#define multAcc_32x32_keep32(a, x, y) \ + a += (q31_t) (((q63_t) x * y) >> 32) + +/* SMMLS */ +#define multSub_32x32_keep32(a, x, y) \ + a -= (q31_t) (((q63_t) x * y) >> 32) + +/* SMMUL */ +#define mult_32x32_keep32(a, x, y) \ + a = (q31_t) (((q63_t) x * y ) >> 32) + + +#if defined ( __CC_ARM ) +/* Enter low optimization region - place directly above function definition */ +#if defined( ARM_MATH_CM4 ) || defined( ARM_MATH_CM7) +#define LOW_OPTIMIZATION_ENTER \ + _Pragma ("push") \ + _Pragma ("O1") +#else +#define LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define LOW_OPTIMIZATION_EXIT \ + _Pragma ("pop") +#else +#define LOW_OPTIMIZATION_EXIT +#endif + +/* Enter low optimization region - place directly above function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER + +/* Exit low optimization region - place directly after end of function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined (__ARMCC_VERSION ) && ( __ARMCC_VERSION >= 6010050 ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __GNUC__ ) +#define LOW_OPTIMIZATION_ENTER \ + __attribute__(( optimize("-O1") )) +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __ICCARM__ ) +/* Enter low optimization region - place directly above function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") +#else +#define LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#define LOW_OPTIMIZATION_EXIT + +/* Enter low optimization region - place directly above function definition */ +#if defined ( ARM_MATH_CM4 ) || defined ( ARM_MATH_CM7 ) +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER \ + _Pragma ("optimize=low") +#else +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#endif + +/* Exit low optimization region - place directly after end of function definition */ +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __TI_ARM__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __CSMC__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#elif defined ( __TASKING__ ) +#define LOW_OPTIMIZATION_ENTER +#define LOW_OPTIMIZATION_EXIT +#define IAR_ONLY_LOW_OPTIMIZATION_ENTER +#define IAR_ONLY_LOW_OPTIMIZATION_EXIT + +#endif + + +#ifdef __cplusplus +} +#endif + + +#if defined ( __GNUC__ ) +#pragma GCC diagnostic pop +#endif + +#endif /* _ARM_MATH_H */ + +/** + * + * End of file. + */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armcc.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armcc.h new file mode 100644 index 0000000000..4617b12804 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armcc.h @@ -0,0 +1,796 @@ +/**************************************************************************//** + * @file cmsis_armcc.h + * @brief CMSIS compiler ARMCC (ARM compiler V5) header file + * @version V5.0.1 + * @date 03. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_ARMCC_H +#define __CMSIS_ARMCC_H + + +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677) +#error "Please use ARM Compiler Toolchain V4.0.677 or later!" +#endif + +/* CMSIS compiler control architecture macros */ +#if ((defined (__TARGET_ARCH_6_M ) && (__TARGET_ARCH_6_M == 1)) || \ + (defined (__TARGET_ARCH_6S_M ) && (__TARGET_ARCH_6S_M == 1)) ) +#define __ARM_ARCH_6M__ 1 +#endif + +#if (defined (__TARGET_ARCH_7_M ) && (__TARGET_ARCH_7_M == 1)) +#define __ARM_ARCH_7M__ 1 +#endif + +#if (defined (__TARGET_ARCH_7E_M) && (__TARGET_ARCH_7E_M == 1)) +#define __ARM_ARCH_7EM__ 1 +#endif + +/* __ARM_ARCH_8M_BASE__ not applicable */ +/* __ARM_ARCH_8M_MAIN__ not applicable */ + + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE __inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static __inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __declspec(noreturn) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#define __UNALIGNED_UINT32(x) (*((__packed uint32_t *)(x))) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed)) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT __packed struct +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __enable_irq(); */ + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __disable_irq(); */ + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__STATIC_INLINE uint32_t __get_CONTROL(void) +{ + register uint32_t __regControl __ASM("control"); + return(__regControl); +} + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + register uint32_t __regControl __ASM("control"); + __regControl = control; +} + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__STATIC_INLINE uint32_t __get_IPSR(void) +{ + register uint32_t __regIPSR __ASM("ipsr"); + return(__regIPSR); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__STATIC_INLINE uint32_t __get_APSR(void) +{ + register uint32_t __regAPSR __ASM("apsr"); + return(__regAPSR); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__STATIC_INLINE uint32_t __get_xPSR(void) +{ + register uint32_t __regXPSR __ASM("xpsr"); + return(__regXPSR); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + return(__regProcessStackPointer); +} + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + register uint32_t __regProcessStackPointer __ASM("psp"); + __regProcessStackPointer = topOfProcStack; +} + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + return(__regMainStackPointer); +} + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + register uint32_t __regMainStackPointer __ASM("msp"); + __regMainStackPointer = topOfMainStack; +} + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + register uint32_t __regPriMask __ASM("primask"); + return(__regPriMask); +} + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + register uint32_t __regPriMask __ASM("primask"); + __regPriMask = (priMask); +} + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + register uint32_t __regBasePri __ASM("basepri"); + return(__regBasePri); +} + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + register uint32_t __regBasePri __ASM("basepri"); + __regBasePri = (basePri & 0xFFU); +} + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + register uint32_t __regBasePriMax __ASM("basepri_max"); + __regBasePriMax = (basePri & 0xFFU); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + return(__regFaultMask); +} + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + register uint32_t __regFaultMask __ASM("faultmask"); + __regFaultMask = (faultMask & (uint32_t)1U); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + return(__regfpscr); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + register uint32_t __regfpscr __ASM("fpscr"); + __regfpscr = (fpscr); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __nop + + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() do {\ + __schedule_barrier();\ + __isb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() do {\ + __schedule_barrier();\ + __dsb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() do {\ + __schedule_barrier();\ + __dmb(0xF);\ + __schedule_barrier();\ + } while (0U) + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __rev + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value) +{ + rev16 r0, r0 + bx lr +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int32_t __REVSH(int32_t value) +{ + revsh r0, r0 + bx lr +} +#endif + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +#define __ROR __ror + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __breakpoint(value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) +#define __RBIT __rbit +#else +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ + return(result); +} +#endif + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr)) +#else +#define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr)) +#else +#define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr)) +#else +#define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXB(value, ptr) __strex(value, ptr) +#else +#define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXH(value, ptr) __strex(value, ptr) +#else +#define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020) +#define __STREXW(value, ptr) __strex(value, ptr) +#else +#define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop") +#endif + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __clrex + + +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +#ifndef __NO_EMBEDDED_ASM +__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value) +{ + rrx r0, r0 + bx lr +} +#endif + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr)) + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr)) + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRBT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRHT(value, ptr) __strt(value, ptr) + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +#define __STRT(value, ptr) __strt(value, ptr) + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) + +#define __SADD8 __sadd8 +#define __QADD8 __qadd8 +#define __SHADD8 __shadd8 +#define __UADD8 __uadd8 +#define __UQADD8 __uqadd8 +#define __UHADD8 __uhadd8 +#define __SSUB8 __ssub8 +#define __QSUB8 __qsub8 +#define __SHSUB8 __shsub8 +#define __USUB8 __usub8 +#define __UQSUB8 __uqsub8 +#define __UHSUB8 __uhsub8 +#define __SADD16 __sadd16 +#define __QADD16 __qadd16 +#define __SHADD16 __shadd16 +#define __UADD16 __uadd16 +#define __UQADD16 __uqadd16 +#define __UHADD16 __uhadd16 +#define __SSUB16 __ssub16 +#define __QSUB16 __qsub16 +#define __SHSUB16 __shsub16 +#define __USUB16 __usub16 +#define __UQSUB16 __uqsub16 +#define __UHSUB16 __uhsub16 +#define __SASX __sasx +#define __QASX __qasx +#define __SHASX __shasx +#define __UASX __uasx +#define __UQASX __uqasx +#define __UHASX __uhasx +#define __SSAX __ssax +#define __QSAX __qsax +#define __SHSAX __shsax +#define __USAX __usax +#define __UQSAX __uqsax +#define __UHSAX __uhsax +#define __USAD8 __usad8 +#define __USADA8 __usada8 +#define __SSAT16 __ssat16 +#define __USAT16 __usat16 +#define __UXTB16 __uxtb16 +#define __UXTAB16 __uxtab16 +#define __SXTB16 __sxtb16 +#define __SXTAB16 __sxtab16 +#define __SMUAD __smuad +#define __SMUADX __smuadx +#define __SMLAD __smlad +#define __SMLADX __smladx +#define __SMLALD __smlald +#define __SMLALDX __smlaldx +#define __SMUSD __smusd +#define __SMUSDX __smusdx +#define __SMLSD __smlsd +#define __SMLSDX __smlsdx +#define __SMLSLD __smlsld +#define __SMLSLDX __smlsldx +#define __SEL __sel +#define __QADD __qadd +#define __QSUB __qsub + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \ + ((int64_t)(ARG3) << 32U) ) >> 32U)) + +#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCC_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armclang.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armclang.h new file mode 100644 index 0000000000..6b21a5bea1 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_armclang.h @@ -0,0 +1,1735 @@ +/**************************************************************************//** + * @file cmsis_armclang.h + * @brief CMSIS compiler ARMCLANG (ARM compiler V6) header file + * @version V5.0.1 + * @date 02. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_ARMCLANG_H +#define __CMSIS_ARMCLANG_H + +#ifndef __ARM_COMPAT_H +#include /* Compatibility header for ARM Compiler 5 intrinsics */ +#endif + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE __inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static __inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wpacked" +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#pragma clang diagnostic pop +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __enable_irq(); see arm_compat.h */ + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +/* intrinsic void __disable_irq(); see arm_compat.h */ + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __enable_fault_irq __enable_fiq /* see arm_compat.h */ + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +#define __disable_fault_irq __disable_fiq /* see arm_compat.h */ + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +/* #define __get_FPSCR __builtin_arm_get_fpscr */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + uint32_t result; + + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + return(result); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +/* #define __set_FPSCR __builtin_arm_set_fpscr */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "memory"); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +#define __NOP __builtin_arm_nop + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +#define __WFI __builtin_arm_wfi + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +#define __WFE __builtin_arm_wfe + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +#define __SEV __builtin_arm_sev + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +#define __ISB() __builtin_arm_isb(0xF); + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +#define __DSB() __builtin_arm_dsb(0xF); + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +#define __DMB() __builtin_arm_dmb(0xF); + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV __builtin_bswap32 + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +#define __REV16 __builtin_bswap16 /* ToDo ARMCLANG: check if __builtin_bswap16 could be used */ +#if 0 +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} +#endif + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +/* ToDo ARMCLANG: check if __builtin_bswap16 could be used */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +/* ToDo ARMCLANG: check if __builtin_arm_rbit is supported */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDREXB (uint8_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDREXH (uint16_t)__builtin_arm_ldrex + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDREXW (uint32_t)__builtin_arm_ldrex + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXB (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXH (uint32_t)__builtin_arm_strex + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STREXW (uint32_t)__builtin_arm_strex + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +#define __CLREX __builtin_arm_clrex + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT __builtin_arm_ssat + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT __builtin_arm_usat + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +#define __LDAEXB (uint8_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +#define __LDAEXH (uint16_t)__builtin_arm_ldaex + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +#define __LDAEX (uint32_t)__builtin_arm_ldaex + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXB (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEXH (uint32_t)__builtin_arm_stlex + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +#define __STLEX (uint32_t)__builtin_arm_stlex + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (defined (__ARM_FEATURE_DSP) && (__ARM_FEATURE_DSP == 1)) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#if 0 +#define __PKHBT(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) +#endif + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +__attribute__((always_inline)) __STATIC_INLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#endif /* __CMSIS_ARMCLANG_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_compiler.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_compiler.h new file mode 100644 index 0000000000..89cd690275 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_compiler.h @@ -0,0 +1,231 @@ +/**************************************************************************//** + * @file cmsis_compiler.h + * @brief CMSIS compiler generic header file + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_COMPILER_H +#define __CMSIS_COMPILER_H + +#include + +/* + * ARM Compiler 4/5 + */ +#if defined ( __CC_ARM ) +#include "cmsis_armcc.h" + + +/* + * ARM Compiler 6 (armclang) + */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#include "cmsis_armclang.h" + + +/* + * GNU Compiler + */ +#elif defined ( __GNUC__ ) +#include "cmsis_gcc.h" + + +/* + * IAR Compiler + */ +#elif defined ( __ICCARM__ ) + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif + +#include + +#ifndef __NO_RETURN +#define __NO_RETURN __noreturn +#endif +#ifndef __USED +#define __USED __root +#endif +#ifndef __WEAK +#define __WEAK __weak +#endif +#ifndef __UNALIGNED_UINT32 +__packed struct T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. +#define __ALIGNED(x) +#endif +#ifndef __PACKED +#define __PACKED __packed +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT __packed struct +#endif + + +/* + * TI ARM Compiler + */ +#elif defined ( __TI_ARM__ ) +#include + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed)) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed)) +#endif + + +/* + * TASKING Compiler + */ +#elif defined ( __TASKING__ ) +/* + * The CMSIS functions have been implemented as intrinsics in the compiler. + * Please use "carm -?i" to get an up to date list of all intrinsics, + * Including the CMSIS ones. + */ + +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +struct __packed__ T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __align(x) +#endif +#ifndef __PACKED +#define __PACKED __packed__ +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __packed__ +#endif + + +/* + * COSMIC Compiler + */ +#elif defined ( __CSMC__ ) +#include + +#ifndef __ASM +#define __ASM _asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +// NO RETURN is automatically detected hence no warning here +#define __NO_RETURN +#endif +#ifndef __USED +#warning No compiler specific solution for __USED. __USED is ignored. +#define __USED +#endif +#ifndef __WEAK +#define __WEAK __weak +#endif +#ifndef __UNALIGNED_UINT32 +@packed struct T_UINT32 { + uint32_t v; +}; +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. +#define __ALIGNED(x) +#endif +#ifndef __PACKED +#define __PACKED @packed +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT @packed struct +#endif + + +#else +#error Unknown compiler. +#endif + + +#endif /* __CMSIS_COMPILER_H */ + diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_gcc.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_gcc.h new file mode 100644 index 0000000000..919f26d151 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/cmsis_gcc.h @@ -0,0 +1,1900 @@ +/**************************************************************************//** + * @file cmsis_gcc.h + * @brief CMSIS compiler GCC header file + * @version V5.0.1 + * @date 02. February 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2017 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef __CMSIS_GCC_H +#define __CMSIS_GCC_H + +/* ignore some GCC warnings */ +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wsign-conversion" +#pragma GCC diagnostic ignored "-Wconversion" +#pragma GCC diagnostic ignored "-Wunused-parameter" + +/* CMSIS compiler specific defines */ +#ifndef __ASM +#define __ASM __asm +#endif +#ifndef __INLINE +#define __INLINE inline +#endif +#ifndef __STATIC_INLINE +#define __STATIC_INLINE static inline +#endif +#ifndef __NO_RETURN +#define __NO_RETURN __attribute__((noreturn)) +#endif +#ifndef __USED +#define __USED __attribute__((used)) +#endif +#ifndef __WEAK +#define __WEAK __attribute__((weak)) +#endif +#ifndef __UNALIGNED_UINT32 +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wpacked" +#pragma GCC diagnostic ignored "-Wattributes" +struct __attribute__((packed)) T_UINT32 { + uint32_t v; +}; +#pragma GCC diagnostic pop +#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) +#endif +#ifndef __ALIGNED +#define __ALIGNED(x) __attribute__((aligned(x))) +#endif +#ifndef __PACKED +#define __PACKED __attribute__((packed, aligned(1))) +#endif +#ifndef __PACKED_STRUCT +#define __PACKED_STRUCT struct __attribute__((packed, aligned(1))) +#endif + + +/* ########################### Core Function Access ########################### */ +/** \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions + @{ + */ + +/** + \brief Enable IRQ Interrupts + \details Enables IRQ interrupts by clearing the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_irq(void) +{ + __ASM volatile ("cpsie i" : : : "memory"); +} + + +/** + \brief Disable IRQ Interrupts + \details Disables IRQ interrupts by setting the I-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_irq(void) +{ + __ASM volatile ("cpsid i" : : : "memory"); +} + + +/** + \brief Get Control Register + \details Returns the content of the Control Register. + \return Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_CONTROL(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Control Register (non-secure) + \details Returns the content of the non-secure Control Register when in secure mode. + \return non-secure Control Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_CONTROL_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, control_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Control Register + \details Writes the given value to the Control Register. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_CONTROL(uint32_t control) +{ + __ASM volatile ("MSR control, %0" : : "r" (control) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Control Register (non-secure) + \details Writes the given value to the non-secure Control Register when in secure state. + \param [in] control Control Register value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_CONTROL_NS(uint32_t control) +{ + __ASM volatile ("MSR control_ns, %0" : : "r" (control) : "memory"); +} +#endif + + +/** + \brief Get IPSR Register + \details Returns the content of the IPSR Register. + \return IPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_IPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, ipsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get APSR Register + \details Returns the content of the APSR Register. + \return APSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_APSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, apsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get xPSR Register + \details Returns the content of the xPSR Register. + \return xPSR Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_xPSR(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, xpsr" : "=r" (result) ); + return(result); +} + + +/** + \brief Get Process Stack Pointer + \details Returns the current value of the Process Stack Pointer (PSP). + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Process Stack Pointer (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer (PSP) when in secure state. + \return PSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer + \details Assigns the given value to the Process Stack Pointer (PSP). + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSP(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp, %0" : : "r" (topOfProcStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer (PSP) when in secure state. + \param [in] topOfProcStack Process Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSP_NS(uint32_t topOfProcStack) +{ + __ASM volatile ("MSR psp_ns, %0" : : "r" (topOfProcStack) : ); +} +#endif + + +/** + \brief Get Main Stack Pointer + \details Returns the current value of the Main Stack Pointer (MSP). + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSP(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Main Stack Pointer (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer (MSP) when in secure state. + \return MSP Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSP_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msp_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer + \details Assigns the given value to the Main Stack Pointer (MSP). + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSP(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp, %0" : : "r" (topOfMainStack) : ); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Main Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer (MSP) when in secure state. + \param [in] topOfMainStack Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSP_NS(uint32_t topOfMainStack) +{ + __ASM volatile ("MSR msp_ns, %0" : : "r" (topOfMainStack) : ); +} +#endif + + +/** + \brief Get Priority Mask + \details Returns the current state of the priority mask bit from the Priority Mask Register. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PRIMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Priority Mask (non-secure) + \details Returns the current state of the non-secure priority mask bit from the Priority Mask Register when in secure state. + \return Priority Mask value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PRIMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, primask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Priority Mask + \details Assigns the given value to the Priority Mask Register. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PRIMASK(uint32_t priMask) +{ + __ASM volatile ("MSR primask, %0" : : "r" (priMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Priority Mask (non-secure) + \details Assigns the given value to the non-secure Priority Mask Register when in secure state. + \param [in] priMask Priority Mask + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PRIMASK_NS(uint32_t priMask) +{ + __ASM volatile ("MSR primask_ns, %0" : : "r" (priMask) : "memory"); +} +#endif + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Enable FIQ + \details Enables FIQ interrupts by clearing the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __enable_fault_irq(void) +{ + __ASM volatile ("cpsie f" : : : "memory"); +} + + +/** + \brief Disable FIQ + \details Disables FIQ interrupts by setting the F-bit in the CPSR. + Can only be executed in Privileged modes. + */ +__attribute__((always_inline)) __STATIC_INLINE void __disable_fault_irq(void) +{ + __ASM volatile ("cpsid f" : : : "memory"); +} + + +/** + \brief Get Base Priority + \details Returns the current value of the Base Priority register. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_BASEPRI(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Base Priority (non-secure) + \details Returns the current value of the non-secure Base Priority register when in secure state. + \return Base Priority register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_BASEPRI_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, basepri_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Base Priority + \details Assigns the given value to the Base Priority register. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI(uint32_t basePri) +{ + __ASM volatile ("MSR basepri, %0" : : "r" (basePri) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Base Priority (non-secure) + \details Assigns the given value to the non-secure Base Priority register when in secure state. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_BASEPRI_NS(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_ns, %0" : : "r" (basePri) : "memory"); +} +#endif + + +/** + \brief Set Base Priority with condition + \details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled, + or the new value increases the BASEPRI priority level. + \param [in] basePri Base Priority value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri) +{ + __ASM volatile ("MSR basepri_max, %0" : : "r" (basePri) : "memory"); +} + + +/** + \brief Get Fault Mask + \details Returns the current value of the Fault Mask register. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FAULTMASK(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask" : "=r" (result) ); + return(result); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Get Fault Mask (non-secure) + \details Returns the current value of the non-secure Fault Mask register when in secure state. + \return Fault Mask register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_FAULTMASK_NS(void) +{ + uint32_t result; + + __ASM volatile ("MRS %0, faultmask_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Fault Mask + \details Assigns the given value to the Fault Mask register. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask, %0" : : "r" (faultMask) : "memory"); +} + + +#if (defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) +/** + \brief Set Fault Mask (non-secure) + \details Assigns the given value to the non-secure Fault Mask register when in secure state. + \param [in] faultMask Fault Mask value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_FAULTMASK_NS(uint32_t faultMask) +{ + __ASM volatile ("MSR faultmask_ns, %0" : : "r" (faultMask) : "memory"); +} +#endif + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) + +/** + \brief Get Process Stack Pointer Limit + \details Returns the current value of the Process Stack Pointer Limit (PSPLIM). + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_PSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim" : "=r" (result) ); + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Process Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \return PSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_PSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, psplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Process Stack Pointer Limit + \details Assigns the given value to the Process Stack Pointer Limit (PSPLIM). + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_PSPLIM(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim, %0" : : "r" (ProcStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Process Stack Pointer (non-secure) + \details Assigns the given value to the non-secure Process Stack Pointer Limit (PSPLIM) when in secure state. + \param [in] ProcStackPtrLimit Process Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_PSPLIM_NS(uint32_t ProcStackPtrLimit) +{ + __ASM volatile ("MSR psplim_ns, %0\n" : : "r" (ProcStackPtrLimit)); +} +#endif + + +/** + \brief Get Main Stack Pointer Limit + \details Returns the current value of the Main Stack Pointer Limit (MSPLIM). + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_MSPLIM(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim" : "=r" (result) ); + + return(result); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Get Main Stack Pointer Limit (non-secure) + \details Returns the current value of the non-secure Main Stack Pointer Limit(MSPLIM) when in secure state. + \return MSPLIM Register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __TZ_get_MSPLIM_NS(void) +{ + register uint32_t result; + + __ASM volatile ("MRS %0, msplim_ns" : "=r" (result) ); + return(result); +} +#endif + + +/** + \brief Set Main Stack Pointer Limit + \details Assigns the given value to the Main Stack Pointer Limit (MSPLIM). + \param [in] MainStackPtrLimit Main Stack Pointer Limit value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_MSPLIM(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim, %0" : : "r" (MainStackPtrLimit)); +} + + +#if ((defined (__ARM_FEATURE_CMSE ) && (__ARM_FEATURE_CMSE == 3)) && \ + (defined (__ARM_ARCH_8M_MAIN__) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Set Main Stack Pointer Limit (non-secure) + \details Assigns the given value to the non-secure Main Stack Pointer Limit (MSPLIM) when in secure state. + \param [in] MainStackPtrLimit Main Stack Pointer value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __TZ_set_MSPLIM_NS(uint32_t MainStackPtrLimit) +{ + __ASM volatile ("MSR msplim_ns, %0" : : "r" (MainStackPtrLimit)); +} +#endif + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + +/** + \brief Get FPSCR + \details Returns the current value of the Floating Point Status/Control register. + \return Floating Point Status/Control register value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __get_FPSCR(void) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + uint32_t result; + + __ASM volatile ("VMRS %0, fpscr" : "=r" (result) ); + return(result); +#else + return(0U); +#endif +} + + +/** + \brief Set FPSCR + \details Assigns the given value to the Floating Point Status/Control register. + \param [in] fpscr Floating Point Status/Control value to set + */ +__attribute__((always_inline)) __STATIC_INLINE void __set_FPSCR(uint32_t fpscr) +{ +#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \ + (defined (__FPU_USED ) && (__FPU_USED == 1U)) ) + __ASM volatile ("VMSR fpscr, %0" : : "r" (fpscr) : "vfpcc", "memory"); +#else + (void)fpscr; +#endif +} + +#endif /* ((defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + + +/*@} end of CMSIS_Core_RegAccFunctions */ + + +/* ########################## Core Instruction Access ######################### */ +/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface + Access to dedicated instructions + @{ +*/ + +/* Define macros for porting to both thumb1 and thumb2. + * For thumb1, use low register (r0-r7), specified by constraint "l" + * Otherwise, use general registers, specified by constraint "r" */ +#if defined (__thumb__) && !defined (__thumb2__) +#define __CMSIS_GCC_OUT_REG(r) "=l" (r) +#define __CMSIS_GCC_RW_REG(r) "+l" (r) +#define __CMSIS_GCC_USE_REG(r) "l" (r) +#else +#define __CMSIS_GCC_OUT_REG(r) "=r" (r) +#define __CMSIS_GCC_RW_REG(r) "+r" (r) +#define __CMSIS_GCC_USE_REG(r) "r" (r) +#endif + +/** + \brief No Operation + \details No Operation does nothing. This instruction can be used for code alignment purposes. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __NOP(void) +//{ +// __ASM volatile ("nop"); +//} +#define __NOP() __ASM volatile ("nop") /* This implementation generates debug information */ + +/** + \brief Wait For Interrupt + \details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __WFI(void) +//{ +// __ASM volatile ("wfi"); +//} +#define __WFI() __ASM volatile ("wfi") /* This implementation generates debug information */ + + +/** + \brief Wait For Event + \details Wait For Event is a hint instruction that permits the processor to enter + a low-power state until one of a number of events occurs. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __WFE(void) +//{ +// __ASM volatile ("wfe"); +//} +#define __WFE() __ASM volatile ("wfe") /* This implementation generates debug information */ + + +/** + \brief Send Event + \details Send Event is a hint instruction. It causes an event to be signaled to the CPU. + */ +//__attribute__((always_inline)) __STATIC_INLINE void __SEV(void) +//{ +// __ASM volatile ("sev"); +//} +#define __SEV() __ASM volatile ("sev") /* This implementation generates debug information */ + + +/** + \brief Instruction Synchronization Barrier + \details Instruction Synchronization Barrier flushes the pipeline in the processor, + so that all instructions following the ISB are fetched from cache or memory, + after the instruction has been completed. + */ +__attribute__((always_inline)) __STATIC_INLINE void __ISB(void) +{ + __ASM volatile ("isb 0xF"::: "memory"); +} + + +/** + \brief Data Synchronization Barrier + \details Acts as a special kind of Data Memory Barrier. + It completes when all explicit memory accesses before this instruction complete. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DSB(void) +{ + __ASM volatile ("dsb 0xF"::: "memory"); +} + + +/** + \brief Data Memory Barrier + \details Ensures the apparent order of the explicit memory operations before + and after the instruction, without ensuring their completion. + */ +__attribute__((always_inline)) __STATIC_INLINE void __DMB(void) +{ + __ASM volatile ("dmb 0xF"::: "memory"); +} + + +/** + \brief Reverse byte order (32 bit) + \details Reverses the byte order in integer value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV(uint32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5) + return __builtin_bswap32(value); +#else + uint32_t result; + + __ASM volatile ("rev %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Reverse byte order (16 bit) + \details Reverses the byte order in two unsigned short values. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __REV16(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rev16 %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief Reverse byte order in signed short value + \details Reverses the byte order in a signed short value with sign extension to integer. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE int32_t __REVSH(int32_t value) +{ +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + return (short)__builtin_bswap16(value); +#else + int32_t result; + + __ASM volatile ("revsh %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +#endif +} + + +/** + \brief Rotate Right in unsigned value (32 bit) + \details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits. + \param [in] op1 Value to rotate + \param [in] op2 Number of Bits to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __ROR(uint32_t op1, uint32_t op2) +{ + return (op1 >> op2) | (op1 << (32U - op2)); +} + + +/** + \brief Breakpoint + \details Causes the processor to enter Debug state. + Debug tools can use this to investigate system state when the instruction at a particular address is reached. + \param [in] value is ignored by the processor. + If required, a debugger can use it to store additional information about the breakpoint. + */ +#define __BKPT(value) __ASM volatile ("bkpt "#value) + + +/** + \brief Reverse bit order of value + \details Reverses the bit order of the given value. + \param [in] value Value to reverse + \return Reversed value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value) +{ + uint32_t result; + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) + __ASM volatile ("rbit %0, %1" : "=r" (result) : "r" (value) ); +#else + int32_t s = (4 /*sizeof(v)*/ * 8) - 1; /* extra shift needed at end */ + + result = value; /* r will be reversed bits of v; first get LSB of v */ + for (value >>= 1U; value; value >>= 1U) { + result <<= 1U; + result |= value & 1U; + s--; + } + result <<= s; /* shift when v's highest bits are zero */ +#endif + return(result); +} + + +/** + \brief Count leading zeros + \details Counts the number of leading zeros of a data value. + \param [in] value Value to count the leading zeros + \return number of leading zeros in value + */ +#define __CLZ __builtin_clz + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief LDR Exclusive (8 bit) + \details Executes a exclusive LDR instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDREXB(volatile uint8_t* addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexb %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexb %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (16 bit) + \details Executes a exclusive LDR instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDREXH(volatile uint16_t* addr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrexh %0, %1" : "=r" (result) : "Q" (*addr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrexh %0, [%1]" : "=r" (result) : "r" (addr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDR Exclusive (32 bit) + \details Executes a exclusive LDR instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDREXW(volatile uint32_t* addr) +{ + uint32_t result; + + __ASM volatile ("ldrex %0, %1" : "=r" (result) : "Q" (*addr) ); + return(result); +} + + +/** + \brief STR Exclusive (8 bit) + \details Executes a exclusive STR instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXB(uint8_t value, volatile uint8_t* addr) +{ + uint32_t result; + + __ASM volatile ("strexb %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (16 bit) + \details Executes a exclusive STR instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXH(uint16_t value, volatile uint16_t* addr) +{ + uint32_t result; + + __ASM volatile ("strexh %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief STR Exclusive (32 bit) + \details Executes a exclusive STR instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STREXW(uint32_t value, volatile uint32_t* addr) +{ + uint32_t result; + + __ASM volatile ("strex %0, %2, %1" : "=&r" (result), "=Q" (*addr) : "r" (value) ); + return(result); +} + + +/** + \brief Remove the exclusive lock + \details Removes the exclusive lock which is created by LDREX. + */ +__attribute__((always_inline)) __STATIC_INLINE void __CLREX(void) +{ + __ASM volatile ("clrex" ::: "memory"); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) +/** + \brief Signed Saturate + \details Saturates a signed value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (1..32) + \return Saturated value + */ +#define __SSAT(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Unsigned Saturate + \details Saturates an unsigned value. + \param [in] value Value to be saturated + \param [in] sat Bit position to saturate to (0..31) + \return Saturated value + */ +#define __USAT(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + + +/** + \brief Rotate Right with Extend (32 bit) + \details Moves each bit of a bitstring right by one bit. + The carry input is shifted in at the left end of the bitstring. + \param [in] value Value to rotate + \return Rotated value + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __RRX(uint32_t value) +{ + uint32_t result; + + __ASM volatile ("rrx %0, %1" : __CMSIS_GCC_OUT_REG (result) : __CMSIS_GCC_USE_REG (value) ); + return(result); +} + + +/** + \brief LDRT Unprivileged (8 bit) + \details Executes a Unprivileged LDRT instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDRBT(volatile uint8_t* ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrbt %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrbt %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint8_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (16 bit) + \details Executes a Unprivileged LDRT instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDRHT(volatile uint16_t* ptr) +{ + uint32_t result; + +#if (__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 8) + __ASM volatile ("ldrht %0, %1" : "=r" (result) : "Q" (*ptr) ); +#else + /* Prior to GCC 4.8, "Q" will be expanded to [rx, #0] which is not + accepted by assembler. So has to use following less efficient pattern. + */ + __ASM volatile ("ldrht %0, [%1]" : "=r" (result) : "r" (ptr) : "memory" ); +#endif + return ((uint16_t) result); /* Add explicit type cast here */ +} + + +/** + \brief LDRT Unprivileged (32 bit) + \details Executes a Unprivileged LDRT instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDRT(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldrt %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief STRT Unprivileged (8 bit) + \details Executes a Unprivileged STRT instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRBT(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("strbt %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (16 bit) + \details Executes a Unprivileged STRT instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRHT(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("strht %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief STRT Unprivileged (32 bit) + \details Executes a Unprivileged STRT instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STRT(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("strt %1, %0" : "=Q" (*ptr) : "r" (value) ); +} + +#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \ + (defined (__ARM_ARCH_7EM__ ) && (__ARM_ARCH_7EM__ == 1)) || \ + (defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) ) */ + + +#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) +/** + \brief Load-Acquire (8 bit) + \details Executes a LDAB instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldab %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire (16 bit) + \details Executes a LDAH instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldah %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire (32 bit) + \details Executes a LDA instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDA(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("lda %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release (8 bit) + \details Executes a STLB instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLB(uint8_t value, volatile uint8_t* ptr) +{ + __ASM volatile ("stlb %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (16 bit) + \details Executes a STLH instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STLH(uint16_t value, volatile uint16_t* ptr) +{ + __ASM volatile ("stlh %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Store-Release (32 bit) + \details Executes a STL instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + */ +__attribute__((always_inline)) __STATIC_INLINE void __STL(uint32_t value, volatile uint32_t* ptr) +{ + __ASM volatile ("stl %1, %0" : "=Q" (*ptr) : "r" ((uint32_t)value) ); +} + + +/** + \brief Load-Acquire Exclusive (8 bit) + \details Executes a LDAB exclusive instruction for 8 bit value. + \param [in] ptr Pointer to data + \return value of type uint8_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint8_t __LDAEXB(volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexb %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint8_t) result); +} + + +/** + \brief Load-Acquire Exclusive (16 bit) + \details Executes a LDAH exclusive instruction for 16 bit values. + \param [in] ptr Pointer to data + \return value of type uint16_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint16_t __LDAEXH(volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaexh %0, %1" : "=r" (result) : "Q" (*ptr) ); + return ((uint16_t) result); +} + + +/** + \brief Load-Acquire Exclusive (32 bit) + \details Executes a LDA exclusive instruction for 32 bit values. + \param [in] ptr Pointer to data + \return value of type uint32_t at (*ptr) + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __LDAEX(volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("ldaex %0, %1" : "=r" (result) : "Q" (*ptr) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (8 bit) + \details Executes a STLB exclusive instruction for 8 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEXB(uint8_t value, volatile uint8_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlexb %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (16 bit) + \details Executes a STLH exclusive instruction for 16 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEXH(uint16_t value, volatile uint16_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlexh %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + + +/** + \brief Store-Release Exclusive (32 bit) + \details Executes a STL exclusive instruction for 32 bit values. + \param [in] value Value to store + \param [in] ptr Pointer to location + \return 0 Function succeeded + \return 1 Function failed + */ +__attribute__((always_inline)) __STATIC_INLINE uint32_t __STLEX(uint32_t value, volatile uint32_t* ptr) +{ + uint32_t result; + + __ASM volatile ("stlex %0, %2, %1" : "=&r" (result), "=Q" (*ptr) : "r" ((uint32_t)value) ); + return(result); +} + +#endif /* ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \ + (defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) ) */ + +/*@}*/ /* end of group CMSIS_Core_InstructionInterface */ + + +/* ################### Compiler specific Intrinsics ########################### */ +/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics + Access to dedicated SIMD instructions + @{ +*/ + +#if (__ARM_FEATURE_DSP == 1) /* ToDo ARMCLANG: This should be ARCH >= ARMv7-M + SIMD */ + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHADD16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhadd16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSUB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsub16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHASX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhasx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("ssax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __QSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("qsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("shsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UQSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uqsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UHSAX(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uhsax %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAD8(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("usad8 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __USADA8(uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("usada8 %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#define __SSAT16(ARG1,ARG2) \ + ({ \ + int32_t __RES, __ARG1 = (ARG1); \ + __ASM ("ssat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +#define __USAT16(ARG1,ARG2) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1); \ + __ASM ("usat16 %0, %1, %2" : "=r" (__RES) : "I" (ARG2), "r" (__ARG1) ); \ + __RES; \ + }) + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("uxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __UXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("uxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTB16(uint32_t op1) +{ + uint32_t result; + + __ASM volatile ("sxtb16 %0, %1" : "=r" (result) : "r" (op1)); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SXTAB16(uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sxtab16 %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUAD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuad %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUADX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smuadx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLAD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlad %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLADX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smladx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlald %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLALDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlaldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSD (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMUSDX (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("smusdx %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSD (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsd %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SMLSDX (uint32_t op1, uint32_t op2, uint32_t op3) +{ + uint32_t result; + + __ASM volatile ("smlsdx %0, %1, %2, %3" : "=r" (result) : "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLD (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsld %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint64_t __SMLSLDX (uint32_t op1, uint32_t op2, uint64_t acc) +{ + union llreg_u { + uint32_t w32[2]; + uint64_t w64; + } llr; + llr.w64 = acc; + +#ifndef __ARMEB__ /* Little endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[0]), "=r" (llr.w32[1]): "r" (op1), "r" (op2), "0" (llr.w32[0]), "1" (llr.w32[1]) ); +#else /* Big endian */ + __ASM volatile ("smlsldx %0, %1, %2, %3" : "=r" (llr.w32[1]), "=r" (llr.w32[0]): "r" (op1), "r" (op2), "0" (llr.w32[1]), "1" (llr.w32[0]) ); +#endif + + return(llr.w64); +} + +__attribute__((always_inline)) __STATIC_INLINE uint32_t __SEL (uint32_t op1, uint32_t op2) +{ + uint32_t result; + + __ASM volatile ("sel %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QADD( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qadd %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +__attribute__((always_inline)) __STATIC_INLINE int32_t __QSUB( int32_t op1, int32_t op2) +{ + int32_t result; + + __ASM volatile ("qsub %0, %1, %2" : "=r" (result) : "r" (op1), "r" (op2) ); + return(result); +} + +#if 0 +#define __PKHBT(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + __ASM ("pkhbt %0, %1, %2, lsl %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) + +#define __PKHTB(ARG1,ARG2,ARG3) \ + ({ \ + uint32_t __RES, __ARG1 = (ARG1), __ARG2 = (ARG2); \ + if (ARG3 == 0) \ + __ASM ("pkhtb %0, %1, %2" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2) ); \ + else \ + __ASM ("pkhtb %0, %1, %2, asr %3" : "=r" (__RES) : "r" (__ARG1), "r" (__ARG2), "I" (ARG3) ); \ + __RES; \ + }) +#endif + +#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \ + ((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) ) + +#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \ + ((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) ) + +__attribute__((always_inline)) __STATIC_INLINE int32_t __SMMLA (int32_t op1, int32_t op2, int32_t op3) +{ + int32_t result; + + __ASM volatile ("smmla %0, %1, %2, %3" : "=r" (result): "r" (op1), "r" (op2), "r" (op3) ); + return(result); +} + +#endif /* (__ARM_FEATURE_DSP == 1) */ +/*@} end of group CMSIS_SIMD_intrinsics */ + + +#pragma GCC diagnostic pop + +#endif /* __CMSIS_GCC_H */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mbl.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mbl.h new file mode 100644 index 0000000000..4e65d1d95b --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mbl.h @@ -0,0 +1,1813 @@ +/**************************************************************************//** + * @file core_armv8mbl.h + * @brief CMSIS ARMv8MBL Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_ARMV8MBL_H_GENERIC +#define __CORE_ARMV8MBL_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MBL + @{ + */ + +/* CMSIS cmGrebe definitions */ +#define __ARMv8MBL_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __ARMv8MBL_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __ARMv8MBL_CMSIS_VERSION ((__ARMv8MBL_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MBL_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M ( 2U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MBL_H_DEPENDANT +#define __CORE_ARMV8MBL_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __ARMv8MBL_REV +#define __ARMv8MBL_REV 0x0000U +#warning "__ARMv8MBL_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif + +#ifndef __ETM_PRESENT +#define __ETM_PRESENT 0U +#warning "__ETM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MTB_PRESENT +#define __MTB_PRESENT 0U +#warning "__MTB_PRESENT not defined in device header file; using default!" +#endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MBL */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for ARMv8-M Baseline */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for ARMv8-M Baseline */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MBL_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mml.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mml.h new file mode 100644 index 0000000000..273c3849c7 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_armv8mml.h @@ -0,0 +1,2821 @@ +/**************************************************************************//** + * @file core_armv8mml.h + * @brief CMSIS ARMv8MML Core Peripheral Access Layer Header File + * @version V5.0.2 + * @date 07. December 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_ARMV8MML_H_GENERIC +#define __CORE_ARMV8MML_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_ARMv8MML + @{ + */ + +/* CMSIS ARMv8MML definitions */ +#define __ARMv8MML_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __ARMv8MML_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __ARMv8MML_CMSIS_VERSION ((__ARMv8MML_CMSIS_VERSION_MAIN << 16U) | \ + __ARMv8MML_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (81U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_ARMV8MML_H_DEPENDANT +#define __CORE_ARMV8MML_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __ARMv8MML_REV +#define __ARMv8MML_REV 0x0000U +#warning "__ARMv8MML_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DSP_PRESENT +#define __DSP_PRESENT 0U +#warning "__DSP_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group ARMv8MML */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 7; /*!< bit: 9..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT: 2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA: 1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA: 1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1: 28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED3[92U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ +#define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_ARMV8MML_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0.h new file mode 100644 index 0000000000..d06d984b73 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0.h @@ -0,0 +1,850 @@ +/**************************************************************************//** + * @file core_cm0.h + * @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0_H_GENERIC +#define __CORE_CM0_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M0 + @{ + */ + +/* CMSIS CM0 definitions */ +#define __CM0_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \ + __CM0_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0_H_DEPENDANT +#define __CORE_CM0_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM0_REV +#define __CM0_REV 0x0000U +#warning "__CM0_REV not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M0 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t _reserved0: 1; /*!< bit: 0 Reserved */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + uint32_t RESERVED0; + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M0 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M0 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0 */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + Address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)0x0U; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)0x0U; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0plus.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0plus.h new file mode 100644 index 0000000000..ebc43f3a17 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm0plus.h @@ -0,0 +1,975 @@ +/**************************************************************************//** + * @file core_cm0plus.h + * @brief CMSIS Cortex-M0+ Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM0PLUS_H_GENERIC +#define __CORE_CM0PLUS_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex-M0+ + @{ + */ + +/* CMSIS CM0+ definitions */ +#define __CM0PLUS_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM0PLUS_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM0PLUS_CMSIS_VERSION ((__CM0PLUS_CMSIS_VERSION_MAIN << 16U) | \ + __CM0PLUS_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (0U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM0PLUS_H_DEPENDANT +#define __CORE_CM0PLUS_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM0PLUS_REV +#define __CM0PLUS_REV 0x0000U +#warning "__CM0PLUS_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex-M0+ */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 8U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0xFFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Cortex-M0+ Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the Cortex-M0+ header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M0+ */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M0+ */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0+ */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; + +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM0PLUS_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm23.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm23.h new file mode 100644 index 0000000000..513635a587 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm23.h @@ -0,0 +1,1813 @@ +/**************************************************************************//** + * @file core_cm23.h + * @brief CMSIS Cortex-M23 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM23_H_GENERIC +#define __CORE_CM23_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M23 + @{ + */ + +/* CMSIS cmGrebe definitions */ +#define __CM23_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM23_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM23_CMSIS_VERSION ((__CM23_CMSIS_VERSION_MAIN << 16U) | \ + __CM23_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (23U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM23_H_DEPENDANT +#define __CORE_CM23_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM23_REV +#define __CM23_REV 0x0000U +#warning "__CM23_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __VTOR_PRESENT +#define __VTOR_PRESENT 0U +#warning "__VTOR_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif + +#ifndef __ETM_PRESENT +#define __ETM_PRESENT 0U +#warning "__ETM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MTB_PRESENT +#define __MTB_PRESENT 0U +#warning "__MTB_PRESENT not defined in device header file; using default!" +#endif + +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M23 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint32_t IPR[124U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ +#else + uint32_t RESERVED0; +#endif + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED1; + __IOM uint32_t SHPR[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + uint32_t RESERVED0[6U]; + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x3UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + uint32_t RESERVED0[7U]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_BASE_Pos 5U /*!< MPU RBAR: BASE Position */ +#define MPU_RBAR_BASE_Msk (0x7FFFFFFUL << MPU_RBAR_BASE_Pos) /*!< MPU RBAR: BASE Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: EN Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: EN Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#endif +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register */ +#define CoreDebug_DEMCR_DWTENA_Pos 24U /*!< CoreDebug DEMCR: DWTENA Position */ +#define CoreDebug_DEMCR_DWTENA_Msk (1UL << CoreDebug_DEMCR_DWTENA_Pos) /*!< CoreDebug DEMCR: DWTENA Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + + +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for Cortex-M23 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for Cortex-M23 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + If VTOR is not present address 0 must be mapped to SRAM. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ +#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U) + uint32_t* vectors = (uint32_t*)SCB->VTOR; +#else + uint32_t* vectors = (uint32_t*)0x0U; +#endif + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[_IP_IDX(IRQn)] = ((uint32_t)(NVIC_NS->IPR[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB_NS->SHPR[_SHP_IDX(IRQn)] = ((uint32_t)(SCB_NS->SHPR[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IPR[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB_NS->SHPR[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM23_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm3.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm3.h new file mode 100644 index 0000000000..8cbf329b8c --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm3.h @@ -0,0 +1,1880 @@ +/**************************************************************************//** + * @file core_cm3.h + * @brief CMSIS Cortex-M3 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM3_H_GENERIC +#define __CORE_CM3_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M3 + @{ + */ + +/* CMSIS CM3 definitions */ +#define __CM3_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM3_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM3_CMSIS_VERSION ((__CM3_CMSIS_VERSION_MAIN << 16U) | \ + __CM3_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (3U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM3_H_DEPENDANT +#define __CORE_CM3_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM3_REV +#define __CM3_REV 0x0200U +#warning "__CM3_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M3 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 27; /*!< bit: 0..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1: 8; /*!< bit: 16..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#if defined (__CM3_REV) && (__CM3_REV < 0x0201U) /* core r2p1 */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#else +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ +#endif + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ +#if defined (__CM3_REV) && (__CM3_REV >= 0x200U) + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +#else + uint32_t RESERVED1[1U]; +#endif +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL +#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE +#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" +#endif +#include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL +#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" +#endif +#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM3_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm33.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm33.h new file mode 100644 index 0000000000..00de7795e5 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm33.h @@ -0,0 +1,2821 @@ +/**************************************************************************//** + * @file core_cm33.h + * @brief CMSIS Cortex-M33 Core Peripheral Access Layer Header File + * @version V5.0.2 + * @date 07. December 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM33_H_GENERIC +#define __CORE_CM33_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M33 + @{ + */ + +/* CMSIS CM33 definitions */ +#define __CM33_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM33_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM33_CMSIS_VERSION ((__CM33_CMSIS_VERSION_MAIN << 16U) | \ + __CM33_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (33U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM33_H_DEPENDANT +#define __CORE_CM33_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM33_REV +#define __CM33_REV 0x0000U +#warning "__CM33_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __SAUREGION_PRESENT +#define __SAUREGION_PRESENT 0U +#warning "__SAUREGION_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DSP_PRESENT +#define __DSP_PRESENT 0U +#warning "__DSP_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M33 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core SAU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 7; /*!< bit: 9..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t IT: 2; /*!< bit: 25..26 saved IT state (read 0) */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_IT_Pos 25U /*!< xPSR: IT Position */ +#define xPSR_IT_Msk (3UL << xPSR_IT_Pos) /*!< xPSR: IT Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack-pointer select */ + uint32_t FPCA: 1; /*!< bit: 2 Floating-point context active */ + uint32_t SFPA: 1; /*!< bit: 3 Secure floating-point active */ + uint32_t _reserved1: 28; /*!< bit: 4..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SFPA_Pos 3U /*!< CONTROL: SFPA Position */ +#define CONTROL_SFPA_Msk (1UL << CONTROL_SFPA_Pos) /*!< CONTROL: SFPA Mask */ + +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[16U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[16U]; + __IOM uint32_t ICER[16U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[16U]; + __IOM uint32_t ISPR[16U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[16U]; + __IOM uint32_t ICPR[16U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[16U]; + __IOM uint32_t IABR[16U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[16U]; + __IOM uint32_t ITNS[16U]; /*!< Offset: 0x280 (R/W) Interrupt Non-Secure State Register */ + uint32_t RESERVED5[16U]; + __IOM uint8_t IPR[496U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED6[580U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[6U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + __IOM uint32_t NSACR; /*!< Offset: 0x08C (R/W) Non-Secure Access Control Register */ + uint32_t RESERVED3[92U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_PENDNMISET_Pos 31U /*!< SCB ICSR: PENDNMISET Position */ +#define SCB_ICSR_PENDNMISET_Msk (1UL << SCB_ICSR_PENDNMISET_Pos) /*!< SCB ICSR: PENDNMISET Mask */ + +#define SCB_ICSR_PENDNMICLR_Pos 30U /*!< SCB ICSR: PENDNMICLR Position */ +#define SCB_ICSR_PENDNMICLR_Msk (1UL << SCB_ICSR_PENDNMICLR_Pos) /*!< SCB ICSR: PENDNMICLR Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_STTNS_Pos 24U /*!< SCB ICSR: STTNS Position (Security Extension) */ +#define SCB_ICSR_STTNS_Msk (1UL << SCB_ICSR_STTNS_Pos) /*!< SCB ICSR: STTNS Mask (Security Extension) */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIS_Pos 14U /*!< SCB AIRCR: PRIS Position */ +#define SCB_AIRCR_PRIS_Msk (1UL << SCB_AIRCR_PRIS_Pos) /*!< SCB AIRCR: PRIS Mask */ + +#define SCB_AIRCR_BFHFNMINS_Pos 13U /*!< SCB AIRCR: BFHFNMINS Position */ +#define SCB_AIRCR_BFHFNMINS_Msk (1UL << SCB_AIRCR_BFHFNMINS_Pos) /*!< SCB AIRCR: BFHFNMINS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQS_Pos 3U /*!< SCB AIRCR: SYSRESETREQS Position */ +#define SCB_AIRCR_SYSRESETREQS_Msk (1UL << SCB_AIRCR_SYSRESETREQS_Pos) /*!< SCB AIRCR: SYSRESETREQS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEPS_Pos 3U /*!< SCB SCR: SLEEPDEEPS Position */ +#define SCB_SCR_SLEEPDEEPS_Msk (1UL << SCB_SCR_SLEEPDEEPS_Pos) /*!< SCB SCR: SLEEPDEEPS Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: BP Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: BP Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: IC Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: IC Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: DC Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: DC Mask */ + +#define SCB_CCR_STKOFHFNMIGN_Pos 10U /*!< SCB CCR: STKOFHFNMIGN Position */ +#define SCB_CCR_STKOFHFNMIGN_Msk (1UL << SCB_CCR_STKOFHFNMIGN_Pos) /*!< SCB CCR: STKOFHFNMIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_HARDFAULTPENDED_Pos 21U /*!< SCB SHCSR: HARDFAULTPENDED Position */ +#define SCB_SHCSR_HARDFAULTPENDED_Msk (1UL << SCB_SHCSR_HARDFAULTPENDED_Pos) /*!< SCB SHCSR: HARDFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTPENDED_Pos 20U /*!< SCB SHCSR: SECUREFAULTPENDED Position */ +#define SCB_SHCSR_SECUREFAULTPENDED_Msk (1UL << SCB_SHCSR_SECUREFAULTPENDED_Pos) /*!< SCB SHCSR: SECUREFAULTPENDED Mask */ + +#define SCB_SHCSR_SECUREFAULTENA_Pos 19U /*!< SCB SHCSR: SECUREFAULTENA Position */ +#define SCB_SHCSR_SECUREFAULTENA_Msk (1UL << SCB_SHCSR_SECUREFAULTENA_Pos) /*!< SCB SHCSR: SECUREFAULTENA Mask */ + +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_NMIACT_Pos 5U /*!< SCB SHCSR: NMIACT Position */ +#define SCB_SHCSR_NMIACT_Msk (1UL << SCB_SHCSR_NMIACT_Pos) /*!< SCB SHCSR: NMIACT Mask */ + +#define SCB_SHCSR_SECUREFAULTACT_Pos 4U /*!< SCB SHCSR: SECUREFAULTACT Position */ +#define SCB_SHCSR_SECUREFAULTACT_Msk (1UL << SCB_SHCSR_SECUREFAULTACT_Pos) /*!< SCB SHCSR: SECUREFAULTACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_HARDFAULTACT_Pos 2U /*!< SCB SHCSR: HARDFAULTACT Position */ +#define SCB_SHCSR_HARDFAULTACT_Msk (1UL << SCB_SHCSR_HARDFAULTACT_Pos) /*!< SCB SHCSR: HARDFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_STKOF_Pos (SCB_CFSR_USGFAULTSR_Pos + 4U) /*!< SCB CFSR (UFSR): STKOF Position */ +#define SCB_CFSR_STKOF_Msk (1UL << SCB_CFSR_STKOF_Pos) /*!< SCB CFSR (UFSR): STKOF Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Non-Secure Access Control Register Definitions */ +#define SCB_NSACR_CP11_Pos 11U /*!< SCB NSACR: CP11 Position */ +#define SCB_NSACR_CP11_Msk (1UL << SCB_NSACR_CP11_Pos) /*!< SCB NSACR: CP11 Mask */ + +#define SCB_NSACR_CP10_Pos 10U /*!< SCB NSACR: CP10 Position */ +#define SCB_NSACR_CP10_Msk (1UL << SCB_NSACR_CP10_Pos) /*!< SCB NSACR: CP10 Mask */ + +#define SCB_NSACR_CPn_Pos 0U /*!< SCB NSACR: CPn Position */ +#define SCB_NSACR_CPn_Msk (1UL /*<< SCB_NSACR_CPn_Pos*/) /*!< SCB NSACR: CPn Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ + __IOM uint32_t CPPWR; /*!< Offset: 0x00C (R/W) Coprocessor Power Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) ITM Device Architecture Register */ + uint32_t RESERVED6[4U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Stimulus Port Register Definitions */ +#define ITM_STIM_DISABLED_Pos 1U /*!< ITM STIM: DISABLED Position */ +#define ITM_STIM_DISABLED_Msk (0x1UL << ITM_STIM_DISABLED_Pos) /*!< ITM STIM: DISABLED Mask */ + +#define ITM_STIM_FIFOREADY_Pos 0U /*!< ITM STIM: FIFOREADY Position */ +#define ITM_STIM_FIFOREADY_Msk (0x1UL /*<< ITM_STIM_FIFOREADY_Pos*/) /*!< ITM STIM: FIFOREADY Mask */ + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TRACEBUSID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TRACEBUSID_Msk (0x7FUL << ITM_TCR_TRACEBUSID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPRESCALE_Pos 8U /*!< ITM TCR: TSPRESCALE Position */ +#define ITM_TCR_TSPRESCALE_Msk (3UL << ITM_TCR_TSPRESCALE_Pos) /*!< ITM TCR: TSPRESCALE Mask */ + +#define ITM_TCR_STALLENA_Pos 5U /*!< ITM TCR: STALLENA Position */ +#define ITM_TCR_STALLENA_Msk (1UL << ITM_TCR_STALLENA_Pos) /*!< ITM TCR: STALLENA Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + uint32_t RESERVED3[1U]; + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED4[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + uint32_t RESERVED5[1U]; + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED6[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + uint32_t RESERVED7[1U]; + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED8[1U]; + __IOM uint32_t COMP4; /*!< Offset: 0x060 (R/W) Comparator Register 4 */ + uint32_t RESERVED9[1U]; + __IOM uint32_t FUNCTION4; /*!< Offset: 0x068 (R/W) Function Register 4 */ + uint32_t RESERVED10[1U]; + __IOM uint32_t COMP5; /*!< Offset: 0x070 (R/W) Comparator Register 5 */ + uint32_t RESERVED11[1U]; + __IOM uint32_t FUNCTION5; /*!< Offset: 0x078 (R/W) Function Register 5 */ + uint32_t RESERVED12[1U]; + __IOM uint32_t COMP6; /*!< Offset: 0x080 (R/W) Comparator Register 6 */ + uint32_t RESERVED13[1U]; + __IOM uint32_t FUNCTION6; /*!< Offset: 0x088 (R/W) Function Register 6 */ + uint32_t RESERVED14[1U]; + __IOM uint32_t COMP7; /*!< Offset: 0x090 (R/W) Comparator Register 7 */ + uint32_t RESERVED15[1U]; + __IOM uint32_t FUNCTION7; /*!< Offset: 0x098 (R/W) Function Register 7 */ + uint32_t RESERVED16[1U]; + __IOM uint32_t COMP8; /*!< Offset: 0x0A0 (R/W) Comparator Register 8 */ + uint32_t RESERVED17[1U]; + __IOM uint32_t FUNCTION8; /*!< Offset: 0x0A8 (R/W) Function Register 8 */ + uint32_t RESERVED18[1U]; + __IOM uint32_t COMP9; /*!< Offset: 0x0B0 (R/W) Comparator Register 9 */ + uint32_t RESERVED19[1U]; + __IOM uint32_t FUNCTION9; /*!< Offset: 0x0B8 (R/W) Function Register 9 */ + uint32_t RESERVED20[1U]; + __IOM uint32_t COMP10; /*!< Offset: 0x0C0 (R/W) Comparator Register 10 */ + uint32_t RESERVED21[1U]; + __IOM uint32_t FUNCTION10; /*!< Offset: 0x0C8 (R/W) Function Register 10 */ + uint32_t RESERVED22[1U]; + __IOM uint32_t COMP11; /*!< Offset: 0x0D0 (R/W) Comparator Register 11 */ + uint32_t RESERVED23[1U]; + __IOM uint32_t FUNCTION11; /*!< Offset: 0x0D8 (R/W) Function Register 11 */ + uint32_t RESERVED24[1U]; + __IOM uint32_t COMP12; /*!< Offset: 0x0E0 (R/W) Comparator Register 12 */ + uint32_t RESERVED25[1U]; + __IOM uint32_t FUNCTION12; /*!< Offset: 0x0E8 (R/W) Function Register 12 */ + uint32_t RESERVED26[1U]; + __IOM uint32_t COMP13; /*!< Offset: 0x0F0 (R/W) Comparator Register 13 */ + uint32_t RESERVED27[1U]; + __IOM uint32_t FUNCTION13; /*!< Offset: 0x0F8 (R/W) Function Register 13 */ + uint32_t RESERVED28[1U]; + __IOM uint32_t COMP14; /*!< Offset: 0x100 (R/W) Comparator Register 14 */ + uint32_t RESERVED29[1U]; + __IOM uint32_t FUNCTION14; /*!< Offset: 0x108 (R/W) Function Register 14 */ + uint32_t RESERVED30[1U]; + __IOM uint32_t COMP15; /*!< Offset: 0x110 (R/W) Comparator Register 15 */ + uint32_t RESERVED31[1U]; + __IOM uint32_t FUNCTION15; /*!< Offset: 0x118 (R/W) Function Register 15 */ + uint32_t RESERVED32[934U]; + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ + uint32_t RESERVED33[1U]; + __IM uint32_t DEVARCH; /*!< Offset: 0xFBC (R/ ) Device Architecture Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCDISS_Pos 23U /*!< DWT CTRL: CYCDISS Position */ +#define DWT_CTRL_CYCDISS_Msk (0x1UL << DWT_CTRL_CYCDISS_Pos) /*!< DWT CTRL: CYCDISS Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_ID_Pos 27U /*!< DWT FUNCTION: ID Position */ +#define DWT_FUNCTION_ID_Msk (0x1FUL << DWT_FUNCTION_ID_Pos) /*!< DWT FUNCTION: ID Mask */ + +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_ACTION_Pos 4U /*!< DWT FUNCTION: ACTION Position */ +#define DWT_FUNCTION_ACTION_Msk (0x1UL << DWT_FUNCTION_ACTION_Pos) /*!< DWT FUNCTION: ACTION Mask */ + +#define DWT_FUNCTION_MATCH_Pos 0U /*!< DWT FUNCTION: MATCH Position */ +#define DWT_FUNCTION_MATCH_Msk (0xFUL /*<< DWT_FUNCTION_MATCH_Pos*/) /*!< DWT FUNCTION: MATCH Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) MPU Region Limit Address Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Region Base Address Register Alias 1 */ + __IOM uint32_t RLAR_A1; /*!< Offset: 0x018 (R/W) MPU Region Limit Address Register Alias 1 */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Region Base Address Register Alias 2 */ + __IOM uint32_t RLAR_A2; /*!< Offset: 0x020 (R/W) MPU Region Limit Address Register Alias 2 */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Region Base Address Register Alias 3 */ + __IOM uint32_t RLAR_A3; /*!< Offset: 0x028 (R/W) MPU Region Limit Address Register Alias 3 */ + uint32_t RESERVED0[1]; + __IOM uint32_t MAIR0; /*!< Offset: 0x030 (R/W) MPU Memory Attribute Indirection Register 0 */ + __IOM uint32_t MAIR1; /*!< Offset: 0x034 (R/W) MPU Memory Attribute Indirection Register 1 */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_SH_Pos 3U /*!< MPU RBAR: SH Position */ +#define MPU_RBAR_SH_Msk (0x3UL << MPU_RBAR_SH_Pos) /*!< MPU RBAR: SH Mask */ + +#define MPU_RBAR_AP_Pos 1U /*!< MPU RBAR: AP Position */ +#define MPU_RBAR_AP_Msk (0x3UL << MPU_RBAR_AP_Pos) /*!< MPU RBAR: AP Mask */ + +#define MPU_RBAR_XN_Pos 0U /*!< MPU RBAR: XN Position */ +#define MPU_RBAR_XN_Msk (01UL /*<< MPU_RBAR_XN_Pos*/) /*!< MPU RBAR: XN Mask */ + +/* MPU Region Limit Address Register Definitions */ +#define MPU_RLAR_LIMIT_Pos 5U /*!< MPU RLAR: LIMIT Position */ +#define MPU_RLAR_LIMIT_Msk (0x7FFFFFFUL << MPU_RLAR_LIMIT_Pos) /*!< MPU RLAR: LIMIT Mask */ + +#define MPU_RLAR_AttrIndx_Pos 1U /*!< MPU RLAR: AttrIndx Position */ +#define MPU_RLAR_AttrIndx_Msk (0x7UL << MPU_RLAR_AttrIndx_Pos) /*!< MPU RLAR: AttrIndx Mask */ + +#define MPU_RLAR_EN_Pos 0U /*!< MPU RLAR: Region enable bit Position */ +#define MPU_RLAR_EN_Msk (1UL /*<< MPU_RLAR_EN_Pos*/) /*!< MPU RLAR: Region enable bit Disable Mask */ + +/* MPU Memory Attribute Indirection Register 0 Definitions */ +#define MPU_MAIR0_Attr3_Pos 24U /*!< MPU MAIR0: Attr3 Position */ +#define MPU_MAIR0_Attr3_Msk (0xFFUL << MPU_MAIR0_Attr3_Pos) /*!< MPU MAIR0: Attr3 Mask */ + +#define MPU_MAIR0_Attr2_Pos 16U /*!< MPU MAIR0: Attr2 Position */ +#define MPU_MAIR0_Attr2_Msk (0xFFUL << MPU_MAIR0_Attr2_Pos) /*!< MPU MAIR0: Attr2 Mask */ + +#define MPU_MAIR0_Attr1_Pos 8U /*!< MPU MAIR0: Attr1 Position */ +#define MPU_MAIR0_Attr1_Msk (0xFFUL << MPU_MAIR0_Attr1_Pos) /*!< MPU MAIR0: Attr1 Mask */ + +#define MPU_MAIR0_Attr0_Pos 0U /*!< MPU MAIR0: Attr0 Position */ +#define MPU_MAIR0_Attr0_Msk (0xFFUL /*<< MPU_MAIR0_Attr0_Pos*/) /*!< MPU MAIR0: Attr0 Mask */ + +/* MPU Memory Attribute Indirection Register 1 Definitions */ +#define MPU_MAIR1_Attr7_Pos 24U /*!< MPU MAIR1: Attr7 Position */ +#define MPU_MAIR1_Attr7_Msk (0xFFUL << MPU_MAIR1_Attr7_Pos) /*!< MPU MAIR1: Attr7 Mask */ + +#define MPU_MAIR1_Attr6_Pos 16U /*!< MPU MAIR1: Attr6 Position */ +#define MPU_MAIR1_Attr6_Msk (0xFFUL << MPU_MAIR1_Attr6_Pos) /*!< MPU MAIR1: Attr6 Mask */ + +#define MPU_MAIR1_Attr5_Pos 8U /*!< MPU MAIR1: Attr5 Position */ +#define MPU_MAIR1_Attr5_Msk (0xFFUL << MPU_MAIR1_Attr5_Pos) /*!< MPU MAIR1: Attr5 Mask */ + +#define MPU_MAIR1_Attr4_Pos 0U /*!< MPU MAIR1: Attr4 Position */ +#define MPU_MAIR1_Attr4_Msk (0xFFUL /*<< MPU_MAIR1_Attr4_Pos*/) /*!< MPU MAIR1: Attr4 Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SAU Security Attribution Unit (SAU) + \brief Type definitions for the Security Attribution Unit (SAU) + @{ + */ + +/** + \brief Structure type to access the Security Attribution Unit (SAU). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SAU Control Register */ + __IM uint32_t TYPE; /*!< Offset: 0x004 (R/ ) SAU Type Register */ +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) SAU Region Number Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) SAU Region Base Address Register */ + __IOM uint32_t RLAR; /*!< Offset: 0x010 (R/W) SAU Region Limit Address Register */ +#else + uint32_t RESERVED0[3]; +#endif + __IOM uint32_t SFSR; /*!< Offset: 0x014 (R/W) Secure Fault Status Register */ + __IOM uint32_t SFAR; /*!< Offset: 0x018 (R/W) Secure Fault Address Register */ +} SAU_Type; + +/* SAU Control Register Definitions */ +#define SAU_CTRL_ALLNS_Pos 1U /*!< SAU CTRL: ALLNS Position */ +#define SAU_CTRL_ALLNS_Msk (1UL << SAU_CTRL_ALLNS_Pos) /*!< SAU CTRL: ALLNS Mask */ + +#define SAU_CTRL_ENABLE_Pos 0U /*!< SAU CTRL: ENABLE Position */ +#define SAU_CTRL_ENABLE_Msk (1UL /*<< SAU_CTRL_ENABLE_Pos*/) /*!< SAU CTRL: ENABLE Mask */ + +/* SAU Type Register Definitions */ +#define SAU_TYPE_SREGION_Pos 0U /*!< SAU TYPE: SREGION Position */ +#define SAU_TYPE_SREGION_Msk (0xFFUL /*<< SAU_TYPE_SREGION_Pos*/) /*!< SAU TYPE: SREGION Mask */ + +#if defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) +/* SAU Region Number Register Definitions */ +#define SAU_RNR_REGION_Pos 0U /*!< SAU RNR: REGION Position */ +#define SAU_RNR_REGION_Msk (0xFFUL /*<< SAU_RNR_REGION_Pos*/) /*!< SAU RNR: REGION Mask */ + +/* SAU Region Base Address Register Definitions */ +#define SAU_RBAR_BADDR_Pos 5U /*!< SAU RBAR: BADDR Position */ +#define SAU_RBAR_BADDR_Msk (0x7FFFFFFUL << SAU_RBAR_BADDR_Pos) /*!< SAU RBAR: BADDR Mask */ + +/* SAU Region Limit Address Register Definitions */ +#define SAU_RLAR_LADDR_Pos 5U /*!< SAU RLAR: LADDR Position */ +#define SAU_RLAR_LADDR_Msk (0x7FFFFFFUL << SAU_RLAR_LADDR_Pos) /*!< SAU RLAR: LADDR Mask */ + +#define SAU_RLAR_NSC_Pos 1U /*!< SAU RLAR: NSC Position */ +#define SAU_RLAR_NSC_Msk (1UL << SAU_RLAR_NSC_Pos) /*!< SAU RLAR: NSC Mask */ + +#define SAU_RLAR_ENABLE_Pos 0U /*!< SAU RLAR: ENABLE Position */ +#define SAU_RLAR_ENABLE_Msk (1UL /*<< SAU_RLAR_ENABLE_Pos*/) /*!< SAU RLAR: ENABLE Mask */ + +#endif /* defined (__SAUREGION_PRESENT) && (__SAUREGION_PRESENT == 1U) */ + +/* Secure Fault Status Register Definitions */ +#define SAU_SFSR_LSERR_Pos 7U /*!< SAU SFSR: LSERR Position */ +#define SAU_SFSR_LSERR_Msk (1UL << SAU_SFSR_LSERR_Pos) /*!< SAU SFSR: LSERR Mask */ + +#define SAU_SFSR_SFARVALID_Pos 6U /*!< SAU SFSR: SFARVALID Position */ +#define SAU_SFSR_SFARVALID_Msk (1UL << SAU_SFSR_SFARVALID_Pos) /*!< SAU SFSR: SFARVALID Mask */ + +#define SAU_SFSR_LSPERR_Pos 5U /*!< SAU SFSR: LSPERR Position */ +#define SAU_SFSR_LSPERR_Msk (1UL << SAU_SFSR_LSPERR_Pos) /*!< SAU SFSR: LSPERR Mask */ + +#define SAU_SFSR_INVTRAN_Pos 4U /*!< SAU SFSR: INVTRAN Position */ +#define SAU_SFSR_INVTRAN_Msk (1UL << SAU_SFSR_INVTRAN_Pos) /*!< SAU SFSR: INVTRAN Mask */ + +#define SAU_SFSR_AUVIOL_Pos 3U /*!< SAU SFSR: AUVIOL Position */ +#define SAU_SFSR_AUVIOL_Msk (1UL << SAU_SFSR_AUVIOL_Pos) /*!< SAU SFSR: AUVIOL Mask */ + +#define SAU_SFSR_INVER_Pos 2U /*!< SAU SFSR: INVER Position */ +#define SAU_SFSR_INVER_Msk (1UL << SAU_SFSR_INVER_Pos) /*!< SAU SFSR: INVER Mask */ + +#define SAU_SFSR_INVIS_Pos 1U /*!< SAU SFSR: INVIS Position */ +#define SAU_SFSR_INVIS_Msk (1UL << SAU_SFSR_INVIS_Pos) /*!< SAU SFSR: INVIS Mask */ + +#define SAU_SFSR_INVEP_Pos 0U /*!< SAU SFSR: INVEP Position */ +#define SAU_SFSR_INVEP_Msk (1UL /*<< SAU_SFSR_INVEP_Pos*/) /*!< SAU SFSR: INVEP Mask */ + +/*@} end of group CMSIS_SAU */ +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_LSPENS_Pos 29U /*!< FPCCR: LSPENS Position */ +#define FPU_FPCCR_LSPENS_Msk (1UL << FPU_FPCCR_LSPENS_Pos) /*!< FPCCR: LSPENS bit Mask */ + +#define FPU_FPCCR_CLRONRET_Pos 28U /*!< FPCCR: CLRONRET Position */ +#define FPU_FPCCR_CLRONRET_Msk (1UL << FPU_FPCCR_CLRONRET_Pos) /*!< FPCCR: CLRONRET bit Mask */ + +#define FPU_FPCCR_CLRONRETS_Pos 27U /*!< FPCCR: CLRONRETS Position */ +#define FPU_FPCCR_CLRONRETS_Msk (1UL << FPU_FPCCR_CLRONRETS_Pos) /*!< FPCCR: CLRONRETS bit Mask */ + +#define FPU_FPCCR_TS_Pos 26U /*!< FPCCR: TS Position */ +#define FPU_FPCCR_TS_Msk (1UL << FPU_FPCCR_TS_Pos) /*!< FPCCR: TS bit Mask */ + +#define FPU_FPCCR_UFRDY_Pos 10U /*!< FPCCR: UFRDY Position */ +#define FPU_FPCCR_UFRDY_Msk (1UL << FPU_FPCCR_UFRDY_Pos) /*!< FPCCR: UFRDY bit Mask */ + +#define FPU_FPCCR_SPLIMVIOL_Pos 9U /*!< FPCCR: SPLIMVIOL Position */ +#define FPU_FPCCR_SPLIMVIOL_Msk (1UL << FPU_FPCCR_SPLIMVIOL_Pos) /*!< FPCCR: SPLIMVIOL bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_SFRDY_Pos 7U /*!< FPCCR: SFRDY Position */ +#define FPU_FPCCR_SFRDY_Msk (1UL << FPU_FPCCR_SFRDY_Pos) /*!< FPCCR: SFRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_S_Pos 2U /*!< FPCCR: Security status of the FP context bit Position */ +#define FPU_FPCCR_S_Msk (1UL << FPU_FPCCR_S_Pos) /*!< FPCCR: Security status of the FP context bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ + uint32_t RESERVED4[1U]; + __IOM uint32_t DAUTHCTRL; /*!< Offset: 0x014 (R/W) Debug Authentication Control Register */ + __IOM uint32_t DSCSR; /*!< Offset: 0x018 (R/W) Debug Security Control and Status Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESTART_ST_Pos 26U /*!< CoreDebug DHCSR: S_RESTART_ST Position */ +#define CoreDebug_DHCSR_S_RESTART_ST_Msk (1UL << CoreDebug_DHCSR_S_RESTART_ST_Pos) /*!< CoreDebug DHCSR: S_RESTART_ST Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/* Debug Authentication Control Register Definitions */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos 3U /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Position */ +#define CoreDebug_DAUTHCTRL_INTSPNIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPNIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPNIDEN, Mask */ + +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos 2U /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPNIDENSEL_Msk (1UL << CoreDebug_DAUTHCTRL_SPNIDENSEL_Pos) /*!< CoreDebug DAUTHCTRL: SPNIDENSEL Mask */ + +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Pos 1U /*!< CoreDebug DAUTHCTRL: INTSPIDEN Position */ +#define CoreDebug_DAUTHCTRL_INTSPIDEN_Msk (1UL << CoreDebug_DAUTHCTRL_INTSPIDEN_Pos) /*!< CoreDebug DAUTHCTRL: INTSPIDEN Mask */ + +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Pos 0U /*!< CoreDebug DAUTHCTRL: SPIDENSEL Position */ +#define CoreDebug_DAUTHCTRL_SPIDENSEL_Msk (1UL /*<< CoreDebug_DAUTHCTRL_SPIDENSEL_Pos*/) /*!< CoreDebug DAUTHCTRL: SPIDENSEL Mask */ + +/* Debug Security Control and Status Register Definitions */ +#define CoreDebug_DSCSR_CDS_Pos 16U /*!< CoreDebug DSCSR: CDS Position */ +#define CoreDebug_DSCSR_CDS_Msk (1UL << CoreDebug_DSCSR_CDS_Pos) /*!< CoreDebug DSCSR: CDS Mask */ + +#define CoreDebug_DSCSR_SBRSEL_Pos 1U /*!< CoreDebug DSCSR: SBRSEL Position */ +#define CoreDebug_DSCSR_SBRSEL_Msk (1UL << CoreDebug_DSCSR_SBRSEL_Pos) /*!< CoreDebug DSCSR: SBRSEL Mask */ + +#define CoreDebug_DSCSR_SBRSELEN_Pos 0U /*!< CoreDebug DSCSR: SBRSELEN Position */ +#define CoreDebug_DSCSR_SBRSELEN_Msk (1UL /*<< CoreDebug_DSCSR_SBRSELEN_Pos*/) /*!< CoreDebug DSCSR: SBRSELEN Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE ) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SAU_BASE (SCS_BASE + 0x0DD0UL) /*!< Security Attribution Unit */ +#define SAU ((SAU_Type *) SAU_BASE ) /*!< Security Attribution Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +#define SCS_BASE_NS (0xE002E000UL) /*!< System Control Space Base Address (non-secure address space) */ +#define CoreDebug_BASE_NS (0xE002EDF0UL) /*!< Core Debug Base Address (non-secure address space) */ +#define SysTick_BASE_NS (SCS_BASE_NS + 0x0010UL) /*!< SysTick Base Address (non-secure address space) */ +#define NVIC_BASE_NS (SCS_BASE_NS + 0x0100UL) /*!< NVIC Base Address (non-secure address space) */ +#define SCB_BASE_NS (SCS_BASE_NS + 0x0D00UL) /*!< System Control Block Base Address (non-secure address space) */ + +#define SCnSCB_NS ((SCnSCB_Type *) SCS_BASE_NS ) /*!< System control Register not in SCB(non-secure address space) */ +#define SCB_NS ((SCB_Type *) SCB_BASE_NS ) /*!< SCB configuration struct (non-secure address space) */ +#define SysTick_NS ((SysTick_Type *) SysTick_BASE_NS ) /*!< SysTick configuration struct (non-secure address space) */ +#define NVIC_NS ((NVIC_Type *) NVIC_BASE_NS ) /*!< NVIC configuration struct (non-secure address space) */ +#define CoreDebug_NS ((CoreDebug_Type *) CoreDebug_BASE_NS) /*!< Core Debug configuration struct (non-secure address space) */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE_NS (SCS_BASE_NS + 0x0D90UL) /*!< Memory Protection Unit (non-secure address space) */ +#define MPU_NS ((MPU_Type *) MPU_BASE_NS ) /*!< Memory Protection Unit (non-secure address space) */ +#endif + +#define FPU_BASE_NS (SCS_BASE_NS + 0x0F30UL) /*!< Floating Point Unit (non-secure address space) */ +#define FPU_NS ((FPU_Type *) FPU_BASE_NS ) /*!< Floating Point Unit (non-secure address space) */ + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Get Interrupt Target State + \details Reads the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + \return 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_GetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Target State + \details Sets the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_SetTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] |= ((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Clear Interrupt Target State + \details Clears the interrupt target field in the NVIC and returns the interrupt target bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 if interrupt is assigned to Secure + 1 if interrupt is assigned to Non Secure + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t NVIC_ClearTargetState(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] &= ~((uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))); + return((uint32_t)(((NVIC->ITNS[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief Set Priority Grouping (non-secure) + \details Sets the non-secure priority grouping field when in secure state using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void TZ_NVIC_SetPriorityGrouping_NS(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB_NS->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB_NS->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping (non-secure) + \details Reads the priority grouping field from the non-secure NVIC when in secure state. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriorityGrouping_NS(void) +{ + return ((uint32_t)((SCB_NS->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt (non-secure) + \details Enables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_EnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status (non-secure) + \details Returns a device specific interrupt enable status from the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetEnableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt (non-secure) + \details Disables a device specific interrupt in the non-secure NVIC interrupt controller when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_DisableIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Pending Interrupt (non-secure) + \details Reads the NVIC pending register in the non-secure NVIC when in secure state and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } +} + + +/** + \brief Set Pending Interrupt (non-secure) + \details Sets the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_SetPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt (non-secure) + \details Clears the pending bit of a device specific interrupt in the non-secure NVIC pending register when in secure state. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void TZ_NVIC_ClearPendingIRQ_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt (non-secure) + \details Reads the active register in non-secure NVIC when in secure state and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetActive_NS(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC_NS->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority (non-secure) + \details Sets the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every non-secure processor exception. + */ +__STATIC_INLINE void TZ_NVIC_SetPriority_NS(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority (non-secure) + \details Reads the priority of a non-secure device specific interrupt or a non-secure processor exception when in secure state. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t TZ_NVIC_GetPriority_NS(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC_NS->IPR[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB_NS->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} +#endif /* defined (__ARM_FEATURE_CMSE) &&(__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## SAU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SAUFunctions SAU Functions + \brief Functions that configure the SAU. + @{ + */ + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) + +/** + \brief Enable SAU + \details Enables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Enable(void) +{ + SAU->CTRL |= (SAU_CTRL_ENABLE_Msk); +} + + + +/** + \brief Disable SAU + \details Disables the Security Attribution Unit (SAU). + */ +__STATIC_INLINE void TZ_SAU_Disable(void) +{ + SAU->CTRL &= ~(SAU_CTRL_ENABLE_Msk); +} + +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +/*@} end of CMSIS_Core_SAUFunctions */ + + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) +/** + \brief System Tick Configuration (non-secure) + \details Initializes the non-secure System Timer and its interrupt when in secure state, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function TZ_SysTick_Config_NS is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + + */ +__STATIC_INLINE uint32_t TZ_SysTick_Config_NS(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick_NS->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + TZ_NVIC_SetPriority_NS (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick_NS->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick_NS->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} +#endif /* defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U) */ + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM33_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm4.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm4.h new file mode 100644 index 0000000000..f4c8011f83 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm4.h @@ -0,0 +1,2061 @@ +/**************************************************************************//** + * @file core_cm4.h + * @brief CMSIS Cortex-M4 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 30. January 2017 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM4_H_GENERIC +#define __CORE_CM4_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M4 + @{ + */ + +/* CMSIS CM4 definitions */ +#define __CM4_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM4_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM4_CMSIS_VERSION ((__CM4_CMSIS_VERSION_MAIN << 16U) | \ + __CM4_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (4U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM4_H_DEPENDANT +#define __CORE_CM4_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM4_REV +#define __CM4_REV 0x0000U +#warning "__CM4_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M4 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA: 1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0: 29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISOOFP_Pos 9U /*!< ACTLR: DISOOFP Position */ +#define SCnSCB_ACTLR_DISOOFP_Msk (1UL << SCnSCB_ACTLR_DISOOFP_Pos) /*!< ACTLR: DISOOFP Mask */ + +#define SCnSCB_ACTLR_DISFPCA_Pos 8U /*!< ACTLR: DISFPCA Position */ +#define SCnSCB_ACTLR_DISFPCA_Msk (1UL << SCnSCB_ACTLR_DISFPCA_Pos) /*!< ACTLR: DISFPCA Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISDEFWBUF_Pos 1U /*!< ACTLR: DISDEFWBUF Position */ +#define SCnSCB_ACTLR_DISDEFWBUF_Msk (1UL << SCnSCB_ACTLR_DISDEFWBUF_Pos) /*!< ACTLR: DISDEFWBUF Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifdef CMSIS_NVIC_VIRTUAL +#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE +#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h" +#endif +#include CMSIS_NVIC_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#define NVIC_SystemReset __NVIC_SystemReset +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifdef CMSIS_VECTAB_VIRTUAL +#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h" +#endif +#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE +#else +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void __NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = FPU->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM4_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm7.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm7.h new file mode 100644 index 0000000000..c09acc824d --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_cm7.h @@ -0,0 +1,2592 @@ +/**************************************************************************//** + * @file core_cm7.h + * @brief CMSIS Cortex-M7 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_CM7_H_GENERIC +#define __CORE_CM7_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup Cortex_M7 + @{ + */ + +/* CMSIS CM7 definitions */ +#define __CM7_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __CM7_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __CM7_CMSIS_VERSION ((__CM7_CMSIS_VERSION_MAIN << 16U) | \ + __CM7_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_M (7U) /*!< Cortex-M Core */ + +/** __FPU_USED indicates whether an FPU is used or not. + For this, __FPU_PRESENT has to be checked prior to making use of FPU specific registers and functions. +*/ +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#warning "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#if defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U) +#define __FPU_USED 1U +#else +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#define __FPU_USED 0U +#endif +#else +#define __FPU_USED 0U +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_CM7_H_DEPENDANT +#define __CORE_CM7_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __CM7_REV +#define __CM7_REV 0x0000U +#warning "__CM7_REV not defined in device header file; using default!" +#endif + +#ifndef __FPU_PRESENT +#define __FPU_PRESENT 0U +#warning "__FPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __ICACHE_PRESENT +#define __ICACHE_PRESENT 0U +#warning "__ICACHE_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DCACHE_PRESENT +#define __DCACHE_PRESENT 0U +#warning "__DCACHE_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __DTCM_PRESENT +#define __DTCM_PRESENT 0U +#warning "__DTCM_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group Cortex_M7 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + - Core FPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 16; /*!< bit: 0..15 Reserved */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 7; /*!< bit: 20..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + +#define APSR_GE_Pos 16U /*!< APSR: GE Position */ +#define APSR_GE_Msk (0xFUL << APSR_GE_Pos) /*!< APSR: GE Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t GE: 4; /*!< bit: 16..19 Greater than or Equal flags */ + uint32_t _reserved1: 4; /*!< bit: 20..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_GE_Pos 16U /*!< xPSR: GE Position */ +#define xPSR_GE_Msk (0xFUL << xPSR_GE_Pos) /*!< xPSR: GE Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t FPCA: 1; /*!< bit: 2 FP extension active flag */ + uint32_t _reserved0: 29; /*!< bit: 3..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_FPCA_Pos 2U /*!< CONTROL: FPCA Position */ +#define CONTROL_FPCA_Msk (1UL << CONTROL_FPCA_Pos) /*!< CONTROL: FPCA Mask */ + +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHPR[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t ID_PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t ID_DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ID_AFR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t ID_MFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ID_ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[1U]; + __IM uint32_t CLIDR; /*!< Offset: 0x078 (R/ ) Cache Level ID register */ + __IM uint32_t CTR; /*!< Offset: 0x07C (R/ ) Cache Type register */ + __IM uint32_t CCSIDR; /*!< Offset: 0x080 (R/ ) Cache Size ID Register */ + __IOM uint32_t CSSELR; /*!< Offset: 0x084 (R/W) Cache Size Selection Register */ + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED3[93U]; + __OM uint32_t STIR; /*!< Offset: 0x200 ( /W) Software Triggered Interrupt Register */ + uint32_t RESERVED4[15U]; + __IM uint32_t MVFR0; /*!< Offset: 0x240 (R/ ) Media and VFP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x244 (R/ ) Media and VFP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x248 (R/ ) Media and VFP Feature Register 1 */ + uint32_t RESERVED5[1U]; + __OM uint32_t ICIALLU; /*!< Offset: 0x250 ( /W) I-Cache Invalidate All to PoU */ + uint32_t RESERVED6[1U]; + __OM uint32_t ICIMVAU; /*!< Offset: 0x258 ( /W) I-Cache Invalidate by MVA to PoU */ + __OM uint32_t DCIMVAC; /*!< Offset: 0x25C ( /W) D-Cache Invalidate by MVA to PoC */ + __OM uint32_t DCISW; /*!< Offset: 0x260 ( /W) D-Cache Invalidate by Set-way */ + __OM uint32_t DCCMVAU; /*!< Offset: 0x264 ( /W) D-Cache Clean by MVA to PoU */ + __OM uint32_t DCCMVAC; /*!< Offset: 0x268 ( /W) D-Cache Clean by MVA to PoC */ + __OM uint32_t DCCSW; /*!< Offset: 0x26C ( /W) D-Cache Clean by Set-way */ + __OM uint32_t DCCIMVAC; /*!< Offset: 0x270 ( /W) D-Cache Clean and Invalidate by MVA to PoC */ + __OM uint32_t DCCISW; /*!< Offset: 0x274 ( /W) D-Cache Clean and Invalidate by Set-way */ + uint32_t RESERVED7[6U]; + __IOM uint32_t ITCMCR; /*!< Offset: 0x290 (R/W) Instruction Tightly-Coupled Memory Control Register */ + __IOM uint32_t DTCMCR; /*!< Offset: 0x294 (R/W) Data Tightly-Coupled Memory Control Registers */ + __IOM uint32_t AHBPCR; /*!< Offset: 0x298 (R/W) AHBP Control Register */ + __IOM uint32_t CACR; /*!< Offset: 0x29C (R/W) L1 Cache Control Register */ + __IOM uint32_t AHBSCR; /*!< Offset: 0x2A0 (R/W) AHB Slave Control Register */ + uint32_t RESERVED8[1U]; + __IOM uint32_t ABFSR; /*!< Offset: 0x2A8 (R/W) Auxiliary Bus Fault Status Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_BP_Pos 18U /*!< SCB CCR: Branch prediction enable bit Position */ +#define SCB_CCR_BP_Msk (1UL << SCB_CCR_BP_Pos) /*!< SCB CCR: Branch prediction enable bit Mask */ + +#define SCB_CCR_IC_Pos 17U /*!< SCB CCR: Instruction cache enable bit Position */ +#define SCB_CCR_IC_Msk (1UL << SCB_CCR_IC_Pos) /*!< SCB CCR: Instruction cache enable bit Mask */ + +#define SCB_CCR_DC_Pos 16U /*!< SCB CCR: Cache enable bit Position */ +#define SCB_CCR_DC_Msk (1UL << SCB_CCR_DC_Pos) /*!< SCB CCR: Cache enable bit Mask */ + +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MLSPERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 5U) /*!< SCB CFSR (MMFSR): MLSPERR Position */ +#define SCB_CFSR_MLSPERR_Msk (1UL << SCB_CFSR_MLSPERR_Pos) /*!< SCB CFSR (MMFSR): MLSPERR Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_LSPERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 5U) /*!< SCB CFSR (BFSR): LSPERR Position */ +#define SCB_CFSR_LSPERR_Msk (1UL << SCB_CFSR_LSPERR_Pos) /*!< SCB CFSR (BFSR): LSPERR Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/* SCB Cache Level ID Register Definitions */ +#define SCB_CLIDR_LOUU_Pos 27U /*!< SCB CLIDR: LoUU Position */ +#define SCB_CLIDR_LOUU_Msk (7UL << SCB_CLIDR_LOUU_Pos) /*!< SCB CLIDR: LoUU Mask */ + +#define SCB_CLIDR_LOC_Pos 24U /*!< SCB CLIDR: LoC Position */ +#define SCB_CLIDR_LOC_Msk (7UL << SCB_CLIDR_LOC_Pos) /*!< SCB CLIDR: LoC Mask */ + +/* SCB Cache Type Register Definitions */ +#define SCB_CTR_FORMAT_Pos 29U /*!< SCB CTR: Format Position */ +#define SCB_CTR_FORMAT_Msk (7UL << SCB_CTR_FORMAT_Pos) /*!< SCB CTR: Format Mask */ + +#define SCB_CTR_CWG_Pos 24U /*!< SCB CTR: CWG Position */ +#define SCB_CTR_CWG_Msk (0xFUL << SCB_CTR_CWG_Pos) /*!< SCB CTR: CWG Mask */ + +#define SCB_CTR_ERG_Pos 20U /*!< SCB CTR: ERG Position */ +#define SCB_CTR_ERG_Msk (0xFUL << SCB_CTR_ERG_Pos) /*!< SCB CTR: ERG Mask */ + +#define SCB_CTR_DMINLINE_Pos 16U /*!< SCB CTR: DminLine Position */ +#define SCB_CTR_DMINLINE_Msk (0xFUL << SCB_CTR_DMINLINE_Pos) /*!< SCB CTR: DminLine Mask */ + +#define SCB_CTR_IMINLINE_Pos 0U /*!< SCB CTR: ImInLine Position */ +#define SCB_CTR_IMINLINE_Msk (0xFUL /*<< SCB_CTR_IMINLINE_Pos*/) /*!< SCB CTR: ImInLine Mask */ + +/* SCB Cache Size ID Register Definitions */ +#define SCB_CCSIDR_WT_Pos 31U /*!< SCB CCSIDR: WT Position */ +#define SCB_CCSIDR_WT_Msk (1UL << SCB_CCSIDR_WT_Pos) /*!< SCB CCSIDR: WT Mask */ + +#define SCB_CCSIDR_WB_Pos 30U /*!< SCB CCSIDR: WB Position */ +#define SCB_CCSIDR_WB_Msk (1UL << SCB_CCSIDR_WB_Pos) /*!< SCB CCSIDR: WB Mask */ + +#define SCB_CCSIDR_RA_Pos 29U /*!< SCB CCSIDR: RA Position */ +#define SCB_CCSIDR_RA_Msk (1UL << SCB_CCSIDR_RA_Pos) /*!< SCB CCSIDR: RA Mask */ + +#define SCB_CCSIDR_WA_Pos 28U /*!< SCB CCSIDR: WA Position */ +#define SCB_CCSIDR_WA_Msk (1UL << SCB_CCSIDR_WA_Pos) /*!< SCB CCSIDR: WA Mask */ + +#define SCB_CCSIDR_NUMSETS_Pos 13U /*!< SCB CCSIDR: NumSets Position */ +#define SCB_CCSIDR_NUMSETS_Msk (0x7FFFUL << SCB_CCSIDR_NUMSETS_Pos) /*!< SCB CCSIDR: NumSets Mask */ + +#define SCB_CCSIDR_ASSOCIATIVITY_Pos 3U /*!< SCB CCSIDR: Associativity Position */ +#define SCB_CCSIDR_ASSOCIATIVITY_Msk (0x3FFUL << SCB_CCSIDR_ASSOCIATIVITY_Pos) /*!< SCB CCSIDR: Associativity Mask */ + +#define SCB_CCSIDR_LINESIZE_Pos 0U /*!< SCB CCSIDR: LineSize Position */ +#define SCB_CCSIDR_LINESIZE_Msk (7UL /*<< SCB_CCSIDR_LINESIZE_Pos*/) /*!< SCB CCSIDR: LineSize Mask */ + +/* SCB Cache Size Selection Register Definitions */ +#define SCB_CSSELR_LEVEL_Pos 1U /*!< SCB CSSELR: Level Position */ +#define SCB_CSSELR_LEVEL_Msk (7UL << SCB_CSSELR_LEVEL_Pos) /*!< SCB CSSELR: Level Mask */ + +#define SCB_CSSELR_IND_Pos 0U /*!< SCB CSSELR: InD Position */ +#define SCB_CSSELR_IND_Msk (1UL /*<< SCB_CSSELR_IND_Pos*/) /*!< SCB CSSELR: InD Mask */ + +/* SCB Software Triggered Interrupt Register Definitions */ +#define SCB_STIR_INTID_Pos 0U /*!< SCB STIR: INTID Position */ +#define SCB_STIR_INTID_Msk (0x1FFUL /*<< SCB_STIR_INTID_Pos*/) /*!< SCB STIR: INTID Mask */ + +/* SCB D-Cache Invalidate by Set-way Register Definitions */ +#define SCB_DCISW_WAY_Pos 30U /*!< SCB DCISW: Way Position */ +#define SCB_DCISW_WAY_Msk (3UL << SCB_DCISW_WAY_Pos) /*!< SCB DCISW: Way Mask */ + +#define SCB_DCISW_SET_Pos 5U /*!< SCB DCISW: Set Position */ +#define SCB_DCISW_SET_Msk (0x1FFUL << SCB_DCISW_SET_Pos) /*!< SCB DCISW: Set Mask */ + +/* SCB D-Cache Clean by Set-way Register Definitions */ +#define SCB_DCCSW_WAY_Pos 30U /*!< SCB DCCSW: Way Position */ +#define SCB_DCCSW_WAY_Msk (3UL << SCB_DCCSW_WAY_Pos) /*!< SCB DCCSW: Way Mask */ + +#define SCB_DCCSW_SET_Pos 5U /*!< SCB DCCSW: Set Position */ +#define SCB_DCCSW_SET_Msk (0x1FFUL << SCB_DCCSW_SET_Pos) /*!< SCB DCCSW: Set Mask */ + +/* SCB D-Cache Clean and Invalidate by Set-way Register Definitions */ +#define SCB_DCCISW_WAY_Pos 30U /*!< SCB DCCISW: Way Position */ +#define SCB_DCCISW_WAY_Msk (3UL << SCB_DCCISW_WAY_Pos) /*!< SCB DCCISW: Way Mask */ + +#define SCB_DCCISW_SET_Pos 5U /*!< SCB DCCISW: Set Position */ +#define SCB_DCCISW_SET_Msk (0x1FFUL << SCB_DCCISW_SET_Pos) /*!< SCB DCCISW: Set Mask */ + +/* Instruction Tightly-Coupled Memory Control Register Definitions */ +#define SCB_ITCMCR_SZ_Pos 3U /*!< SCB ITCMCR: SZ Position */ +#define SCB_ITCMCR_SZ_Msk (0xFUL << SCB_ITCMCR_SZ_Pos) /*!< SCB ITCMCR: SZ Mask */ + +#define SCB_ITCMCR_RETEN_Pos 2U /*!< SCB ITCMCR: RETEN Position */ +#define SCB_ITCMCR_RETEN_Msk (1UL << SCB_ITCMCR_RETEN_Pos) /*!< SCB ITCMCR: RETEN Mask */ + +#define SCB_ITCMCR_RMW_Pos 1U /*!< SCB ITCMCR: RMW Position */ +#define SCB_ITCMCR_RMW_Msk (1UL << SCB_ITCMCR_RMW_Pos) /*!< SCB ITCMCR: RMW Mask */ + +#define SCB_ITCMCR_EN_Pos 0U /*!< SCB ITCMCR: EN Position */ +#define SCB_ITCMCR_EN_Msk (1UL /*<< SCB_ITCMCR_EN_Pos*/) /*!< SCB ITCMCR: EN Mask */ + +/* Data Tightly-Coupled Memory Control Register Definitions */ +#define SCB_DTCMCR_SZ_Pos 3U /*!< SCB DTCMCR: SZ Position */ +#define SCB_DTCMCR_SZ_Msk (0xFUL << SCB_DTCMCR_SZ_Pos) /*!< SCB DTCMCR: SZ Mask */ + +#define SCB_DTCMCR_RETEN_Pos 2U /*!< SCB DTCMCR: RETEN Position */ +#define SCB_DTCMCR_RETEN_Msk (1UL << SCB_DTCMCR_RETEN_Pos) /*!< SCB DTCMCR: RETEN Mask */ + +#define SCB_DTCMCR_RMW_Pos 1U /*!< SCB DTCMCR: RMW Position */ +#define SCB_DTCMCR_RMW_Msk (1UL << SCB_DTCMCR_RMW_Pos) /*!< SCB DTCMCR: RMW Mask */ + +#define SCB_DTCMCR_EN_Pos 0U /*!< SCB DTCMCR: EN Position */ +#define SCB_DTCMCR_EN_Msk (1UL /*<< SCB_DTCMCR_EN_Pos*/) /*!< SCB DTCMCR: EN Mask */ + +/* AHBP Control Register Definitions */ +#define SCB_AHBPCR_SZ_Pos 1U /*!< SCB AHBPCR: SZ Position */ +#define SCB_AHBPCR_SZ_Msk (7UL << SCB_AHBPCR_SZ_Pos) /*!< SCB AHBPCR: SZ Mask */ + +#define SCB_AHBPCR_EN_Pos 0U /*!< SCB AHBPCR: EN Position */ +#define SCB_AHBPCR_EN_Msk (1UL /*<< SCB_AHBPCR_EN_Pos*/) /*!< SCB AHBPCR: EN Mask */ + +/* L1 Cache Control Register Definitions */ +#define SCB_CACR_FORCEWT_Pos 2U /*!< SCB CACR: FORCEWT Position */ +#define SCB_CACR_FORCEWT_Msk (1UL << SCB_CACR_FORCEWT_Pos) /*!< SCB CACR: FORCEWT Mask */ + +#define SCB_CACR_ECCEN_Pos 1U /*!< SCB CACR: ECCEN Position */ +#define SCB_CACR_ECCEN_Msk (1UL << SCB_CACR_ECCEN_Pos) /*!< SCB CACR: ECCEN Mask */ + +#define SCB_CACR_SIWT_Pos 0U /*!< SCB CACR: SIWT Position */ +#define SCB_CACR_SIWT_Msk (1UL /*<< SCB_CACR_SIWT_Pos*/) /*!< SCB CACR: SIWT Mask */ + +/* AHBS Control Register Definitions */ +#define SCB_AHBSCR_INITCOUNT_Pos 11U /*!< SCB AHBSCR: INITCOUNT Position */ +#define SCB_AHBSCR_INITCOUNT_Msk (0x1FUL << SCB_AHBPCR_INITCOUNT_Pos) /*!< SCB AHBSCR: INITCOUNT Mask */ + +#define SCB_AHBSCR_TPRI_Pos 2U /*!< SCB AHBSCR: TPRI Position */ +#define SCB_AHBSCR_TPRI_Msk (0x1FFUL << SCB_AHBPCR_TPRI_Pos) /*!< SCB AHBSCR: TPRI Mask */ + +#define SCB_AHBSCR_CTL_Pos 0U /*!< SCB AHBSCR: CTL Position*/ +#define SCB_AHBSCR_CTL_Msk (3UL /*<< SCB_AHBPCR_CTL_Pos*/) /*!< SCB AHBSCR: CTL Mask */ + +/* Auxiliary Bus Fault Status Register Definitions */ +#define SCB_ABFSR_AXIMTYPE_Pos 8U /*!< SCB ABFSR: AXIMTYPE Position*/ +#define SCB_ABFSR_AXIMTYPE_Msk (3UL << SCB_ABFSR_AXIMTYPE_Pos) /*!< SCB ABFSR: AXIMTYPE Mask */ + +#define SCB_ABFSR_EPPB_Pos 4U /*!< SCB ABFSR: EPPB Position*/ +#define SCB_ABFSR_EPPB_Msk (1UL << SCB_ABFSR_EPPB_Pos) /*!< SCB ABFSR: EPPB Mask */ + +#define SCB_ABFSR_AXIM_Pos 3U /*!< SCB ABFSR: AXIM Position*/ +#define SCB_ABFSR_AXIM_Msk (1UL << SCB_ABFSR_AXIM_Pos) /*!< SCB ABFSR: AXIM Mask */ + +#define SCB_ABFSR_AHBP_Pos 2U /*!< SCB ABFSR: AHBP Position*/ +#define SCB_ABFSR_AHBP_Msk (1UL << SCB_ABFSR_AHBP_Pos) /*!< SCB ABFSR: AHBP Mask */ + +#define SCB_ABFSR_DTCM_Pos 1U /*!< SCB ABFSR: DTCM Position*/ +#define SCB_ABFSR_DTCM_Msk (1UL << SCB_ABFSR_DTCM_Pos) /*!< SCB ABFSR: DTCM Mask */ + +#define SCB_ABFSR_ITCM_Pos 0U /*!< SCB ABFSR: ITCM Position*/ +#define SCB_ABFSR_ITCM_Msk (1UL /*<< SCB_ABFSR_ITCM_Pos*/) /*!< SCB ABFSR: ITCM Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Pos 12U /*!< ACTLR: DISITMATBFLUSH Position */ +#define SCnSCB_ACTLR_DISITMATBFLUSH_Msk (1UL << SCnSCB_ACTLR_DISITMATBFLUSH_Pos) /*!< ACTLR: DISITMATBFLUSH Mask */ + +#define SCnSCB_ACTLR_DISRAMODE_Pos 11U /*!< ACTLR: DISRAMODE Position */ +#define SCnSCB_ACTLR_DISRAMODE_Msk (1UL << SCnSCB_ACTLR_DISRAMODE_Pos) /*!< ACTLR: DISRAMODE Mask */ + +#define SCnSCB_ACTLR_FPEXCODIS_Pos 10U /*!< ACTLR: FPEXCODIS Position */ +#define SCnSCB_ACTLR_FPEXCODIS_Msk (1UL << SCnSCB_ACTLR_FPEXCODIS_Pos) /*!< ACTLR: FPEXCODIS Mask */ + +#define SCnSCB_ACTLR_DISFOLD_Pos 2U /*!< ACTLR: DISFOLD Position */ +#define SCnSCB_ACTLR_DISFOLD_Msk (1UL << SCnSCB_ACTLR_DISFOLD_Pos) /*!< ACTLR: DISFOLD Mask */ + +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ + uint32_t RESERVED3[981U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( W) Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R ) Lock Status Register */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif /* defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_FPU Floating Point Unit (FPU) + \brief Type definitions for the Floating Point Unit (FPU) + @{ + */ + +/** + \brief Structure type to access the Floating Point Unit (FPU). + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IOM uint32_t FPCCR; /*!< Offset: 0x004 (R/W) Floating-Point Context Control Register */ + __IOM uint32_t FPCAR; /*!< Offset: 0x008 (R/W) Floating-Point Context Address Register */ + __IOM uint32_t FPDSCR; /*!< Offset: 0x00C (R/W) Floating-Point Default Status Control Register */ + __IM uint32_t MVFR0; /*!< Offset: 0x010 (R/ ) Media and FP Feature Register 0 */ + __IM uint32_t MVFR1; /*!< Offset: 0x014 (R/ ) Media and FP Feature Register 1 */ + __IM uint32_t MVFR2; /*!< Offset: 0x018 (R/ ) Media and FP Feature Register 2 */ +} FPU_Type; + +/* Floating-Point Context Control Register Definitions */ +#define FPU_FPCCR_ASPEN_Pos 31U /*!< FPCCR: ASPEN bit Position */ +#define FPU_FPCCR_ASPEN_Msk (1UL << FPU_FPCCR_ASPEN_Pos) /*!< FPCCR: ASPEN bit Mask */ + +#define FPU_FPCCR_LSPEN_Pos 30U /*!< FPCCR: LSPEN Position */ +#define FPU_FPCCR_LSPEN_Msk (1UL << FPU_FPCCR_LSPEN_Pos) /*!< FPCCR: LSPEN bit Mask */ + +#define FPU_FPCCR_MONRDY_Pos 8U /*!< FPCCR: MONRDY Position */ +#define FPU_FPCCR_MONRDY_Msk (1UL << FPU_FPCCR_MONRDY_Pos) /*!< FPCCR: MONRDY bit Mask */ + +#define FPU_FPCCR_BFRDY_Pos 6U /*!< FPCCR: BFRDY Position */ +#define FPU_FPCCR_BFRDY_Msk (1UL << FPU_FPCCR_BFRDY_Pos) /*!< FPCCR: BFRDY bit Mask */ + +#define FPU_FPCCR_MMRDY_Pos 5U /*!< FPCCR: MMRDY Position */ +#define FPU_FPCCR_MMRDY_Msk (1UL << FPU_FPCCR_MMRDY_Pos) /*!< FPCCR: MMRDY bit Mask */ + +#define FPU_FPCCR_HFRDY_Pos 4U /*!< FPCCR: HFRDY Position */ +#define FPU_FPCCR_HFRDY_Msk (1UL << FPU_FPCCR_HFRDY_Pos) /*!< FPCCR: HFRDY bit Mask */ + +#define FPU_FPCCR_THREAD_Pos 3U /*!< FPCCR: processor mode bit Position */ +#define FPU_FPCCR_THREAD_Msk (1UL << FPU_FPCCR_THREAD_Pos) /*!< FPCCR: processor mode active bit Mask */ + +#define FPU_FPCCR_USER_Pos 1U /*!< FPCCR: privilege level bit Position */ +#define FPU_FPCCR_USER_Msk (1UL << FPU_FPCCR_USER_Pos) /*!< FPCCR: privilege level bit Mask */ + +#define FPU_FPCCR_LSPACT_Pos 0U /*!< FPCCR: Lazy state preservation active bit Position */ +#define FPU_FPCCR_LSPACT_Msk (1UL /*<< FPU_FPCCR_LSPACT_Pos*/) /*!< FPCCR: Lazy state preservation active bit Mask */ + +/* Floating-Point Context Address Register Definitions */ +#define FPU_FPCAR_ADDRESS_Pos 3U /*!< FPCAR: ADDRESS bit Position */ +#define FPU_FPCAR_ADDRESS_Msk (0x1FFFFFFFUL << FPU_FPCAR_ADDRESS_Pos) /*!< FPCAR: ADDRESS bit Mask */ + +/* Floating-Point Default Status Control Register Definitions */ +#define FPU_FPDSCR_AHP_Pos 26U /*!< FPDSCR: AHP bit Position */ +#define FPU_FPDSCR_AHP_Msk (1UL << FPU_FPDSCR_AHP_Pos) /*!< FPDSCR: AHP bit Mask */ + +#define FPU_FPDSCR_DN_Pos 25U /*!< FPDSCR: DN bit Position */ +#define FPU_FPDSCR_DN_Msk (1UL << FPU_FPDSCR_DN_Pos) /*!< FPDSCR: DN bit Mask */ + +#define FPU_FPDSCR_FZ_Pos 24U /*!< FPDSCR: FZ bit Position */ +#define FPU_FPDSCR_FZ_Msk (1UL << FPU_FPDSCR_FZ_Pos) /*!< FPDSCR: FZ bit Mask */ + +#define FPU_FPDSCR_RMode_Pos 22U /*!< FPDSCR: RMode bit Position */ +#define FPU_FPDSCR_RMode_Msk (3UL << FPU_FPDSCR_RMode_Pos) /*!< FPDSCR: RMode bit Mask */ + +/* Media and FP Feature Register 0 Definitions */ +#define FPU_MVFR0_FP_rounding_modes_Pos 28U /*!< MVFR0: FP rounding modes bits Position */ +#define FPU_MVFR0_FP_rounding_modes_Msk (0xFUL << FPU_MVFR0_FP_rounding_modes_Pos) /*!< MVFR0: FP rounding modes bits Mask */ + +#define FPU_MVFR0_Short_vectors_Pos 24U /*!< MVFR0: Short vectors bits Position */ +#define FPU_MVFR0_Short_vectors_Msk (0xFUL << FPU_MVFR0_Short_vectors_Pos) /*!< MVFR0: Short vectors bits Mask */ + +#define FPU_MVFR0_Square_root_Pos 20U /*!< MVFR0: Square root bits Position */ +#define FPU_MVFR0_Square_root_Msk (0xFUL << FPU_MVFR0_Square_root_Pos) /*!< MVFR0: Square root bits Mask */ + +#define FPU_MVFR0_Divide_Pos 16U /*!< MVFR0: Divide bits Position */ +#define FPU_MVFR0_Divide_Msk (0xFUL << FPU_MVFR0_Divide_Pos) /*!< MVFR0: Divide bits Mask */ + +#define FPU_MVFR0_FP_excep_trapping_Pos 12U /*!< MVFR0: FP exception trapping bits Position */ +#define FPU_MVFR0_FP_excep_trapping_Msk (0xFUL << FPU_MVFR0_FP_excep_trapping_Pos) /*!< MVFR0: FP exception trapping bits Mask */ + +#define FPU_MVFR0_Double_precision_Pos 8U /*!< MVFR0: Double-precision bits Position */ +#define FPU_MVFR0_Double_precision_Msk (0xFUL << FPU_MVFR0_Double_precision_Pos) /*!< MVFR0: Double-precision bits Mask */ + +#define FPU_MVFR0_Single_precision_Pos 4U /*!< MVFR0: Single-precision bits Position */ +#define FPU_MVFR0_Single_precision_Msk (0xFUL << FPU_MVFR0_Single_precision_Pos) /*!< MVFR0: Single-precision bits Mask */ + +#define FPU_MVFR0_A_SIMD_registers_Pos 0U /*!< MVFR0: A_SIMD registers bits Position */ +#define FPU_MVFR0_A_SIMD_registers_Msk (0xFUL /*<< FPU_MVFR0_A_SIMD_registers_Pos*/) /*!< MVFR0: A_SIMD registers bits Mask */ + +/* Media and FP Feature Register 1 Definitions */ +#define FPU_MVFR1_FP_fused_MAC_Pos 28U /*!< MVFR1: FP fused MAC bits Position */ +#define FPU_MVFR1_FP_fused_MAC_Msk (0xFUL << FPU_MVFR1_FP_fused_MAC_Pos) /*!< MVFR1: FP fused MAC bits Mask */ + +#define FPU_MVFR1_FP_HPFP_Pos 24U /*!< MVFR1: FP HPFP bits Position */ +#define FPU_MVFR1_FP_HPFP_Msk (0xFUL << FPU_MVFR1_FP_HPFP_Pos) /*!< MVFR1: FP HPFP bits Mask */ + +#define FPU_MVFR1_D_NaN_mode_Pos 4U /*!< MVFR1: D_NaN mode bits Position */ +#define FPU_MVFR1_D_NaN_mode_Msk (0xFUL << FPU_MVFR1_D_NaN_mode_Pos) /*!< MVFR1: D_NaN mode bits Mask */ + +#define FPU_MVFR1_FtZ_mode_Pos 0U /*!< MVFR1: FtZ mode bits Position */ +#define FPU_MVFR1_FtZ_mode_Msk (0xFUL /*<< FPU_MVFR1_FtZ_mode_Pos*/) /*!< MVFR1: FtZ mode bits Mask */ + +/* Media and FP Feature Register 2 Definitions */ + +/*@} end of group CMSIS_FPU */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +#define FPU_BASE (SCS_BASE + 0x0F30UL) /*!< Floating Point Unit */ +#define FPU ((FPU_Type *) FPU_BASE ) /*!< Floating Point Unit */ + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHPR[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + uint32_t mvfr0; + + mvfr0 = SCB->MVFR0; + if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x220U) { + return 2U; /* Double + Single precision FPU */ + } + else if ((mvfr0 & (FPU_MVFR0_Single_precision_Msk | FPU_MVFR0_Double_precision_Msk)) == 0x020U) { + return 1U; /* Single precision FPU */ + } + else { + return 0U; /* No FPU */ + } +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ########################## Cache functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_CacheFunctions Cache Functions + \brief Functions that configure Instruction and Data cache. + @{ + */ + +/* Cache Size ID Register Macros */ +#define CCSIDR_WAYS(x) (((x) & SCB_CCSIDR_ASSOCIATIVITY_Msk) >> SCB_CCSIDR_ASSOCIATIVITY_Pos) +#define CCSIDR_SETS(x) (((x) & SCB_CCSIDR_NUMSETS_Msk ) >> SCB_CCSIDR_NUMSETS_Pos ) + + +/** + \brief Enable I-Cache + \details Turns on I-Cache + */ +__STATIC_INLINE void SCB_EnableICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); + SCB->CCR |= (uint32_t)SCB_CCR_IC_Msk; /* enable I-Cache */ + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Disable I-Cache + \details Turns off I-Cache + */ +__STATIC_INLINE void SCB_DisableICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->CCR &= ~(uint32_t)SCB_CCR_IC_Msk; /* disable I-Cache */ + SCB->ICIALLU = 0UL; /* invalidate I-Cache */ + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Invalidate I-Cache + \details Invalidates I-Cache + */ +__STATIC_INLINE void SCB_InvalidateICache (void) +{ +#if defined (__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U) + __DSB(); + __ISB(); + SCB->ICIALLU = 0UL; + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Enable D-Cache + \details Turns on D-Cache + */ +__STATIC_INLINE void SCB_EnableDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + __DSB(); + + SCB->CCR |= (uint32_t)SCB_CCR_DC_Msk; /* enable D-Cache */ + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Disable D-Cache + \details Turns off D-Cache + */ +__STATIC_INLINE void SCB_DisableDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + register uint32_t ccsidr; + register uint32_t sets; + register uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + SCB->CCR &= ~(uint32_t)SCB_CCR_DC_Msk; /* disable D-Cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Invalidate D-Cache + \details Invalidates D-Cache + */ +__STATIC_INLINE void SCB_InvalidateDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCISW = (((sets << SCB_DCISW_SET_Pos) & SCB_DCISW_SET_Msk) | + ((ways << SCB_DCISW_WAY_Pos) & SCB_DCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Clean D-Cache + \details Cleans D-Cache + */ +__STATIC_INLINE void SCB_CleanDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCSW = (((sets << SCB_DCCSW_SET_Pos) & SCB_DCCSW_SET_Msk) | + ((ways << SCB_DCCSW_WAY_Pos) & SCB_DCCSW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief Clean & Invalidate D-Cache + \details Cleans and Invalidates D-Cache + */ +__STATIC_INLINE void SCB_CleanInvalidateDCache (void) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + uint32_t ccsidr; + uint32_t sets; + uint32_t ways; + + SCB->CSSELR = 0U; /*(0U << 1U) | 0U;*/ /* Level 1 data cache */ + __DSB(); + + ccsidr = SCB->CCSIDR; + + /* clean & invalidate D-Cache */ + sets = (uint32_t)(CCSIDR_SETS(ccsidr)); + do { + ways = (uint32_t)(CCSIDR_WAYS(ccsidr)); + do { + SCB->DCCISW = (((sets << SCB_DCCISW_SET_Pos) & SCB_DCCISW_SET_Msk) | + ((ways << SCB_DCCISW_WAY_Pos) & SCB_DCCISW_WAY_Msk) ); +#if defined ( __CC_ARM ) + __schedule_barrier(); +#endif + } while (ways-- != 0U); + } while(sets-- != 0U); + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Invalidate by address + \details Invalidates D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_InvalidateDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t)addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCIMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Clean by address + \details Cleans D-Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/** + \brief D-Cache Clean and Invalidate by address + \details Cleans and invalidates D_Cache for the given address + \param[in] addr address (aligned to 32-byte boundary) + \param[in] dsize size of memory block (in number of bytes) +*/ +__STATIC_INLINE void SCB_CleanInvalidateDCache_by_Addr (uint32_t* addr, int32_t dsize) +{ +#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U) + int32_t op_size = dsize; + uint32_t op_addr = (uint32_t) addr; + int32_t linesize = 32; /* in Cortex-M7 size of cache line is fixed to 8 words (32 bytes) */ + + __DSB(); + + while (op_size > 0) { + SCB->DCCIMVAC = op_addr; + op_addr += (uint32_t)linesize; + op_size -= linesize; + } + + __DSB(); + __ISB(); +#endif +} + + +/*@} end of CMSIS_Core_CacheFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_CM7_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc000.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc000.h new file mode 100644 index 0000000000..ed10633647 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc000.h @@ -0,0 +1,976 @@ +/**************************************************************************//** + * @file core_sc000.h + * @brief CMSIS SC000 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC000_H_GENERIC +#define __CORE_SC000_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC000 + @{ + */ + +/* CMSIS SC000 definitions */ +#define __SC000_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __SC000_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __SC000_CMSIS_VERSION ((__SC000_CMSIS_VERSION_MAIN << 16U) | \ + __SC000_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (000U) /*!< Cortex secure core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC000_H_DEPENDANT +#define __CORE_SC000_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __SC000_REV +#define __SC000_REV 0x0000U +#warning "__SC000_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 2U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC000 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 28; /*!< bit: 0..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 15; /*!< bit: 9..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit (read 0) */ + uint32_t _reserved1: 3; /*!< bit: 25..27 Reserved */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t _reserved0: 1; /*!< bit: 0 Reserved */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[31U]; + __IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[31U]; + __IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[31U]; + __IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[31U]; + uint32_t RESERVED4[64U]; + __IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */ +} NVIC_Type; + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + uint32_t RESERVED0[1U]; + __IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + uint32_t RESERVED1[154U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x1FFFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[2U]; + __IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */ +} SCnSCB_Type; + +/* Auxiliary Control Register Definitions */ +#define SCnSCB_ACTLR_DISMCYCINT_Pos 0U /*!< ACTLR: DISMCYCINT Position */ +#define SCnSCB_ACTLR_DISMCYCINT_Msk (1UL /*<< SCnSCB_ACTLR_DISMCYCINT_Pos*/) /*!< ACTLR: DISMCYCINT Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 8U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0xFFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief SC000 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor. + Therefore they are not covered by the SC000 header file. + @{ + */ +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +/*#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping not available for SC000 */ +/*#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping not available for SC000 */ +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +/*#define NVIC_GetActive __NVIC_GetActive not available for SC000 */ +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + +/* Interrupt Priorities are WORD accessible only under ARMv6M */ +/* The following MACROS handle generation of the register offset and byte masks */ +#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL) +#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) ) +#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) ) + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } + else { + SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) | + (((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn))); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } + else { + return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + SCB_AIRCR_SYSRESETREQ_Msk); + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC000_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc300.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc300.h new file mode 100644 index 0000000000..a1b17e1ce0 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/core_sc300.h @@ -0,0 +1,1851 @@ +/**************************************************************************//** + * @file core_sc300.h + * @brief CMSIS SC300 Core Peripheral Access Layer Header File + * @version V5.0.1 + * @date 25. November 2016 + ******************************************************************************/ +/* + * Copyright (c) 2009-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#if defined ( __ICCARM__ ) +#pragma system_include /* treat file as system include file for MISRA check */ +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#pragma clang system_header /* treat file as system include file */ +#endif + +#ifndef __CORE_SC300_H_GENERIC +#define __CORE_SC300_H_GENERIC + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/** + \page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions + CMSIS violates the following MISRA-C:2004 rules: + + \li Required Rule 8.5, object/function definition in header file.
+ Function definitions in header files are used to allow 'inlining'. + + \li Required Rule 18.4, declaration of union type or object of union type: '{...}'.
+ Unions are used for effective representation of core registers. + + \li Advisory Rule 19.7, Function-like macro defined.
+ Function-like macros are used to allow more efficient code. + */ + + +/******************************************************************************* + * CMSIS definitions + ******************************************************************************/ +/** + \ingroup SC3000 + @{ + */ + +/* CMSIS SC300 definitions */ +#define __SC300_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS HAL main version */ +#define __SC300_CMSIS_VERSION_SUB ( 0U) /*!< [15:0] CMSIS HAL sub version */ +#define __SC300_CMSIS_VERSION ((__SC300_CMSIS_VERSION_MAIN << 16U) | \ + __SC300_CMSIS_VERSION_SUB ) /*!< CMSIS HAL version number */ + +#define __CORTEX_SC (300U) /*!< Cortex secure core */ + +/** __FPU_USED indicates whether an FPU is used or not. + This core does not support an FPU at all +*/ +#define __FPU_USED 0U + +#if defined ( __CC_ARM ) +#if defined __TARGET_FPU_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) +#if defined __ARM_PCS_VFP +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __GNUC__ ) +#if defined (__VFP_FP__) && !defined(__SOFTFP__) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __ICCARM__ ) +#if defined __ARMVFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TI_ARM__ ) +#if defined __TI_VFP_SUPPORT__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __TASKING__ ) +#if defined __FPU_VFP__ +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#elif defined ( __CSMC__ ) +#if ( __CSMC__ & 0x400U) +#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)" +#endif + +#endif + +#include "cmsis_compiler.h" /* CMSIS compiler specific defines */ + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_GENERIC */ + +#ifndef __CMSIS_GENERIC + +#ifndef __CORE_SC300_H_DEPENDANT +#define __CORE_SC300_H_DEPENDANT + +#ifdef __cplusplus +extern "C" { +#endif + +/* check device defines and use defaults */ +#if defined __CHECK_DEVICE_DEFINES +#ifndef __SC300_REV +#define __SC300_REV 0x0000U +#warning "__SC300_REV not defined in device header file; using default!" +#endif + +#ifndef __MPU_PRESENT +#define __MPU_PRESENT 0U +#warning "__MPU_PRESENT not defined in device header file; using default!" +#endif + +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS 3U +#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#ifndef __Vendor_SysTickConfig +#define __Vendor_SysTickConfig 0U +#warning "__Vendor_SysTickConfig not defined in device header file; using default!" +#endif +#endif + +/* IO definitions (access restrictions to peripheral registers) */ +/** + \defgroup CMSIS_glob_defs CMSIS Global Defines + + IO Type Qualifiers are used + \li to specify the access to peripheral variables. + \li for automatic generation of peripheral register debug information. +*/ +#ifdef __cplusplus +#define __I volatile /*!< Defines 'read only' permissions */ +#else +#define __I volatile const /*!< Defines 'read only' permissions */ +#endif +#define __O volatile /*!< Defines 'write only' permissions */ +#define __IO volatile /*!< Defines 'read / write' permissions */ + +/* following defines should be used for structure members */ +#define __IM volatile const /*! Defines 'read only' structure member permissions */ +#define __OM volatile /*! Defines 'write only' structure member permissions */ +#define __IOM volatile /*! Defines 'read / write' structure member permissions */ + +/*@} end of group SC300 */ + + + +/******************************************************************************* + * Register Abstraction + Core Register contain: + - Core Register + - Core NVIC Register + - Core SCB Register + - Core SysTick Register + - Core Debug Register + - Core MPU Register + ******************************************************************************/ +/** + \defgroup CMSIS_core_register Defines and Type Definitions + \brief Type definitions and defines for Cortex-M processor based devices. +*/ + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CORE Status and Control Registers + \brief Core Register type definitions. + @{ + */ + +/** + \brief Union type to access the Application Program Status Register (APSR). + */ +typedef union { + struct { + uint32_t _reserved0: 27; /*!< bit: 0..26 Reserved */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} APSR_Type; + +/* APSR Register Definitions */ +#define APSR_N_Pos 31U /*!< APSR: N Position */ +#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */ + +#define APSR_Z_Pos 30U /*!< APSR: Z Position */ +#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */ + +#define APSR_C_Pos 29U /*!< APSR: C Position */ +#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */ + +#define APSR_V_Pos 28U /*!< APSR: V Position */ +#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */ + +#define APSR_Q_Pos 27U /*!< APSR: Q Position */ +#define APSR_Q_Msk (1UL << APSR_Q_Pos) /*!< APSR: Q Mask */ + + +/** + \brief Union type to access the Interrupt Program Status Register (IPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 23; /*!< bit: 9..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} IPSR_Type; + +/* IPSR Register Definitions */ +#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */ +#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */ + + +/** + \brief Union type to access the Special-Purpose Program Status Registers (xPSR). + */ +typedef union { + struct { + uint32_t ISR: 9; /*!< bit: 0.. 8 Exception number */ + uint32_t _reserved0: 1; /*!< bit: 9 Reserved */ + uint32_t ICI_IT_1: 6; /*!< bit: 10..15 ICI/IT part 1 */ + uint32_t _reserved1: 8; /*!< bit: 16..23 Reserved */ + uint32_t T: 1; /*!< bit: 24 Thumb bit */ + uint32_t ICI_IT_2: 2; /*!< bit: 25..26 ICI/IT part 2 */ + uint32_t Q: 1; /*!< bit: 27 Saturation condition flag */ + uint32_t V: 1; /*!< bit: 28 Overflow condition code flag */ + uint32_t C: 1; /*!< bit: 29 Carry condition code flag */ + uint32_t Z: 1; /*!< bit: 30 Zero condition code flag */ + uint32_t N: 1; /*!< bit: 31 Negative condition code flag */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} xPSR_Type; + +/* xPSR Register Definitions */ +#define xPSR_N_Pos 31U /*!< xPSR: N Position */ +#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */ + +#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */ +#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */ + +#define xPSR_C_Pos 29U /*!< xPSR: C Position */ +#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */ + +#define xPSR_V_Pos 28U /*!< xPSR: V Position */ +#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */ + +#define xPSR_Q_Pos 27U /*!< xPSR: Q Position */ +#define xPSR_Q_Msk (1UL << xPSR_Q_Pos) /*!< xPSR: Q Mask */ + +#define xPSR_ICI_IT_2_Pos 25U /*!< xPSR: ICI/IT part 2 Position */ +#define xPSR_ICI_IT_2_Msk (3UL << xPSR_ICI_IT_2_Pos) /*!< xPSR: ICI/IT part 2 Mask */ + +#define xPSR_T_Pos 24U /*!< xPSR: T Position */ +#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */ + +#define xPSR_ICI_IT_1_Pos 10U /*!< xPSR: ICI/IT part 1 Position */ +#define xPSR_ICI_IT_1_Msk (0x3FUL << xPSR_ICI_IT_1_Pos) /*!< xPSR: ICI/IT part 1 Mask */ + +#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */ +#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */ + + +/** + \brief Union type to access the Control Registers (CONTROL). + */ +typedef union { + struct { + uint32_t nPRIV: 1; /*!< bit: 0 Execution privilege in Thread mode */ + uint32_t SPSEL: 1; /*!< bit: 1 Stack to be used */ + uint32_t _reserved1: 30; /*!< bit: 2..31 Reserved */ + } b; /*!< Structure used for bit access */ + uint32_t w; /*!< Type used for word access */ +} CONTROL_Type; + +/* CONTROL Register Definitions */ +#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */ +#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */ + +#define CONTROL_nPRIV_Pos 0U /*!< CONTROL: nPRIV Position */ +#define CONTROL_nPRIV_Msk (1UL /*<< CONTROL_nPRIV_Pos*/) /*!< CONTROL: nPRIV Mask */ + +/*@} end of group CMSIS_CORE */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC) + \brief Type definitions for the NVIC Registers + @{ + */ + +/** + \brief Structure type to access the Nested Vectored Interrupt Controller (NVIC). + */ +typedef struct { + __IOM uint32_t ISER[8U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */ + uint32_t RESERVED0[24U]; + __IOM uint32_t ICER[8U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */ + uint32_t RSERVED1[24U]; + __IOM uint32_t ISPR[8U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */ + uint32_t RESERVED2[24U]; + __IOM uint32_t ICPR[8U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */ + uint32_t RESERVED3[24U]; + __IOM uint32_t IABR[8U]; /*!< Offset: 0x200 (R/W) Interrupt Active bit Register */ + uint32_t RESERVED4[56U]; + __IOM uint8_t IP[240U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register (8Bit wide) */ + uint32_t RESERVED5[644U]; + __OM uint32_t STIR; /*!< Offset: 0xE00 ( /W) Software Trigger Interrupt Register */ +} NVIC_Type; + +/* Software Triggered Interrupt Register Definitions */ +#define NVIC_STIR_INTID_Pos 0U /*!< STIR: INTLINESNUM Position */ +#define NVIC_STIR_INTID_Msk (0x1FFUL /*<< NVIC_STIR_INTID_Pos*/) /*!< STIR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_NVIC */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCB System Control Block (SCB) + \brief Type definitions for the System Control Block Registers + @{ + */ + +/** + \brief Structure type to access the System Control Block (SCB). + */ +typedef struct { + __IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */ + __IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */ + __IOM uint32_t VTOR; /*!< Offset: 0x008 (R/W) Vector Table Offset Register */ + __IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */ + __IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */ + __IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */ + __IOM uint8_t SHP[12U]; /*!< Offset: 0x018 (R/W) System Handlers Priority Registers (4-7, 8-11, 12-15) */ + __IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */ + __IOM uint32_t CFSR; /*!< Offset: 0x028 (R/W) Configurable Fault Status Register */ + __IOM uint32_t HFSR; /*!< Offset: 0x02C (R/W) HardFault Status Register */ + __IOM uint32_t DFSR; /*!< Offset: 0x030 (R/W) Debug Fault Status Register */ + __IOM uint32_t MMFAR; /*!< Offset: 0x034 (R/W) MemManage Fault Address Register */ + __IOM uint32_t BFAR; /*!< Offset: 0x038 (R/W) BusFault Address Register */ + __IOM uint32_t AFSR; /*!< Offset: 0x03C (R/W) Auxiliary Fault Status Register */ + __IM uint32_t PFR[2U]; /*!< Offset: 0x040 (R/ ) Processor Feature Register */ + __IM uint32_t DFR; /*!< Offset: 0x048 (R/ ) Debug Feature Register */ + __IM uint32_t ADR; /*!< Offset: 0x04C (R/ ) Auxiliary Feature Register */ + __IM uint32_t MMFR[4U]; /*!< Offset: 0x050 (R/ ) Memory Model Feature Register */ + __IM uint32_t ISAR[5U]; /*!< Offset: 0x060 (R/ ) Instruction Set Attributes Register */ + uint32_t RESERVED0[5U]; + __IOM uint32_t CPACR; /*!< Offset: 0x088 (R/W) Coprocessor Access Control Register */ + uint32_t RESERVED1[129U]; + __IOM uint32_t SFCR; /*!< Offset: 0x290 (R/W) Security Features Control Register */ +} SCB_Type; + +/* SCB CPUID Register Definitions */ +#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */ +#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */ + +#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */ +#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */ + +#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */ +#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */ + +#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */ +#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */ + +#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */ +#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */ + +/* SCB Interrupt Control State Register Definitions */ +#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */ +#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */ + +#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */ +#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */ + +#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */ +#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */ + +#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */ +#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */ + +#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */ +#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */ + +#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */ +#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */ + +#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */ +#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */ + +#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */ +#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */ + +#define SCB_ICSR_RETTOBASE_Pos 11U /*!< SCB ICSR: RETTOBASE Position */ +#define SCB_ICSR_RETTOBASE_Msk (1UL << SCB_ICSR_RETTOBASE_Pos) /*!< SCB ICSR: RETTOBASE Mask */ + +#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */ +#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */ + +/* SCB Vector Table Offset Register Definitions */ +#define SCB_VTOR_TBLBASE_Pos 29U /*!< SCB VTOR: TBLBASE Position */ +#define SCB_VTOR_TBLBASE_Msk (1UL << SCB_VTOR_TBLBASE_Pos) /*!< SCB VTOR: TBLBASE Mask */ + +#define SCB_VTOR_TBLOFF_Pos 7U /*!< SCB VTOR: TBLOFF Position */ +#define SCB_VTOR_TBLOFF_Msk (0x3FFFFFUL << SCB_VTOR_TBLOFF_Pos) /*!< SCB VTOR: TBLOFF Mask */ + +/* SCB Application Interrupt and Reset Control Register Definitions */ +#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */ +#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */ + +#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */ +#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */ + +#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */ +#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */ + +#define SCB_AIRCR_PRIGROUP_Pos 8U /*!< SCB AIRCR: PRIGROUP Position */ +#define SCB_AIRCR_PRIGROUP_Msk (7UL << SCB_AIRCR_PRIGROUP_Pos) /*!< SCB AIRCR: PRIGROUP Mask */ + +#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */ +#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */ + +#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */ +#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */ + +#define SCB_AIRCR_VECTRESET_Pos 0U /*!< SCB AIRCR: VECTRESET Position */ +#define SCB_AIRCR_VECTRESET_Msk (1UL /*<< SCB_AIRCR_VECTRESET_Pos*/) /*!< SCB AIRCR: VECTRESET Mask */ + +/* SCB System Control Register Definitions */ +#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */ +#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */ + +#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */ +#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */ + +#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */ +#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */ + +/* SCB Configuration Control Register Definitions */ +#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */ +#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */ + +#define SCB_CCR_BFHFNMIGN_Pos 8U /*!< SCB CCR: BFHFNMIGN Position */ +#define SCB_CCR_BFHFNMIGN_Msk (1UL << SCB_CCR_BFHFNMIGN_Pos) /*!< SCB CCR: BFHFNMIGN Mask */ + +#define SCB_CCR_DIV_0_TRP_Pos 4U /*!< SCB CCR: DIV_0_TRP Position */ +#define SCB_CCR_DIV_0_TRP_Msk (1UL << SCB_CCR_DIV_0_TRP_Pos) /*!< SCB CCR: DIV_0_TRP Mask */ + +#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */ +#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */ + +#define SCB_CCR_USERSETMPEND_Pos 1U /*!< SCB CCR: USERSETMPEND Position */ +#define SCB_CCR_USERSETMPEND_Msk (1UL << SCB_CCR_USERSETMPEND_Pos) /*!< SCB CCR: USERSETMPEND Mask */ + +#define SCB_CCR_NONBASETHRDENA_Pos 0U /*!< SCB CCR: NONBASETHRDENA Position */ +#define SCB_CCR_NONBASETHRDENA_Msk (1UL /*<< SCB_CCR_NONBASETHRDENA_Pos*/) /*!< SCB CCR: NONBASETHRDENA Mask */ + +/* SCB System Handler Control and State Register Definitions */ +#define SCB_SHCSR_USGFAULTENA_Pos 18U /*!< SCB SHCSR: USGFAULTENA Position */ +#define SCB_SHCSR_USGFAULTENA_Msk (1UL << SCB_SHCSR_USGFAULTENA_Pos) /*!< SCB SHCSR: USGFAULTENA Mask */ + +#define SCB_SHCSR_BUSFAULTENA_Pos 17U /*!< SCB SHCSR: BUSFAULTENA Position */ +#define SCB_SHCSR_BUSFAULTENA_Msk (1UL << SCB_SHCSR_BUSFAULTENA_Pos) /*!< SCB SHCSR: BUSFAULTENA Mask */ + +#define SCB_SHCSR_MEMFAULTENA_Pos 16U /*!< SCB SHCSR: MEMFAULTENA Position */ +#define SCB_SHCSR_MEMFAULTENA_Msk (1UL << SCB_SHCSR_MEMFAULTENA_Pos) /*!< SCB SHCSR: MEMFAULTENA Mask */ + +#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */ +#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */ + +#define SCB_SHCSR_BUSFAULTPENDED_Pos 14U /*!< SCB SHCSR: BUSFAULTPENDED Position */ +#define SCB_SHCSR_BUSFAULTPENDED_Msk (1UL << SCB_SHCSR_BUSFAULTPENDED_Pos) /*!< SCB SHCSR: BUSFAULTPENDED Mask */ + +#define SCB_SHCSR_MEMFAULTPENDED_Pos 13U /*!< SCB SHCSR: MEMFAULTPENDED Position */ +#define SCB_SHCSR_MEMFAULTPENDED_Msk (1UL << SCB_SHCSR_MEMFAULTPENDED_Pos) /*!< SCB SHCSR: MEMFAULTPENDED Mask */ + +#define SCB_SHCSR_USGFAULTPENDED_Pos 12U /*!< SCB SHCSR: USGFAULTPENDED Position */ +#define SCB_SHCSR_USGFAULTPENDED_Msk (1UL << SCB_SHCSR_USGFAULTPENDED_Pos) /*!< SCB SHCSR: USGFAULTPENDED Mask */ + +#define SCB_SHCSR_SYSTICKACT_Pos 11U /*!< SCB SHCSR: SYSTICKACT Position */ +#define SCB_SHCSR_SYSTICKACT_Msk (1UL << SCB_SHCSR_SYSTICKACT_Pos) /*!< SCB SHCSR: SYSTICKACT Mask */ + +#define SCB_SHCSR_PENDSVACT_Pos 10U /*!< SCB SHCSR: PENDSVACT Position */ +#define SCB_SHCSR_PENDSVACT_Msk (1UL << SCB_SHCSR_PENDSVACT_Pos) /*!< SCB SHCSR: PENDSVACT Mask */ + +#define SCB_SHCSR_MONITORACT_Pos 8U /*!< SCB SHCSR: MONITORACT Position */ +#define SCB_SHCSR_MONITORACT_Msk (1UL << SCB_SHCSR_MONITORACT_Pos) /*!< SCB SHCSR: MONITORACT Mask */ + +#define SCB_SHCSR_SVCALLACT_Pos 7U /*!< SCB SHCSR: SVCALLACT Position */ +#define SCB_SHCSR_SVCALLACT_Msk (1UL << SCB_SHCSR_SVCALLACT_Pos) /*!< SCB SHCSR: SVCALLACT Mask */ + +#define SCB_SHCSR_USGFAULTACT_Pos 3U /*!< SCB SHCSR: USGFAULTACT Position */ +#define SCB_SHCSR_USGFAULTACT_Msk (1UL << SCB_SHCSR_USGFAULTACT_Pos) /*!< SCB SHCSR: USGFAULTACT Mask */ + +#define SCB_SHCSR_BUSFAULTACT_Pos 1U /*!< SCB SHCSR: BUSFAULTACT Position */ +#define SCB_SHCSR_BUSFAULTACT_Msk (1UL << SCB_SHCSR_BUSFAULTACT_Pos) /*!< SCB SHCSR: BUSFAULTACT Mask */ + +#define SCB_SHCSR_MEMFAULTACT_Pos 0U /*!< SCB SHCSR: MEMFAULTACT Position */ +#define SCB_SHCSR_MEMFAULTACT_Msk (1UL /*<< SCB_SHCSR_MEMFAULTACT_Pos*/) /*!< SCB SHCSR: MEMFAULTACT Mask */ + +/* SCB Configurable Fault Status Register Definitions */ +#define SCB_CFSR_USGFAULTSR_Pos 16U /*!< SCB CFSR: Usage Fault Status Register Position */ +#define SCB_CFSR_USGFAULTSR_Msk (0xFFFFUL << SCB_CFSR_USGFAULTSR_Pos) /*!< SCB CFSR: Usage Fault Status Register Mask */ + +#define SCB_CFSR_BUSFAULTSR_Pos 8U /*!< SCB CFSR: Bus Fault Status Register Position */ +#define SCB_CFSR_BUSFAULTSR_Msk (0xFFUL << SCB_CFSR_BUSFAULTSR_Pos) /*!< SCB CFSR: Bus Fault Status Register Mask */ + +#define SCB_CFSR_MEMFAULTSR_Pos 0U /*!< SCB CFSR: Memory Manage Fault Status Register Position */ +#define SCB_CFSR_MEMFAULTSR_Msk (0xFFUL /*<< SCB_CFSR_MEMFAULTSR_Pos*/) /*!< SCB CFSR: Memory Manage Fault Status Register Mask */ + +/* MemManage Fault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_MMARVALID_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 7U) /*!< SCB CFSR (MMFSR): MMARVALID Position */ +#define SCB_CFSR_MMARVALID_Msk (1UL << SCB_CFSR_MMARVALID_Pos) /*!< SCB CFSR (MMFSR): MMARVALID Mask */ + +#define SCB_CFSR_MSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 4U) /*!< SCB CFSR (MMFSR): MSTKERR Position */ +#define SCB_CFSR_MSTKERR_Msk (1UL << SCB_CFSR_MSTKERR_Pos) /*!< SCB CFSR (MMFSR): MSTKERR Mask */ + +#define SCB_CFSR_MUNSTKERR_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 3U) /*!< SCB CFSR (MMFSR): MUNSTKERR Position */ +#define SCB_CFSR_MUNSTKERR_Msk (1UL << SCB_CFSR_MUNSTKERR_Pos) /*!< SCB CFSR (MMFSR): MUNSTKERR Mask */ + +#define SCB_CFSR_DACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 1U) /*!< SCB CFSR (MMFSR): DACCVIOL Position */ +#define SCB_CFSR_DACCVIOL_Msk (1UL << SCB_CFSR_DACCVIOL_Pos) /*!< SCB CFSR (MMFSR): DACCVIOL Mask */ + +#define SCB_CFSR_IACCVIOL_Pos (SCB_SHCSR_MEMFAULTACT_Pos + 0U) /*!< SCB CFSR (MMFSR): IACCVIOL Position */ +#define SCB_CFSR_IACCVIOL_Msk (1UL /*<< SCB_CFSR_IACCVIOL_Pos*/) /*!< SCB CFSR (MMFSR): IACCVIOL Mask */ + +/* BusFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_BFARVALID_Pos (SCB_CFSR_BUSFAULTSR_Pos + 7U) /*!< SCB CFSR (BFSR): BFARVALID Position */ +#define SCB_CFSR_BFARVALID_Msk (1UL << SCB_CFSR_BFARVALID_Pos) /*!< SCB CFSR (BFSR): BFARVALID Mask */ + +#define SCB_CFSR_STKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 4U) /*!< SCB CFSR (BFSR): STKERR Position */ +#define SCB_CFSR_STKERR_Msk (1UL << SCB_CFSR_STKERR_Pos) /*!< SCB CFSR (BFSR): STKERR Mask */ + +#define SCB_CFSR_UNSTKERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 3U) /*!< SCB CFSR (BFSR): UNSTKERR Position */ +#define SCB_CFSR_UNSTKERR_Msk (1UL << SCB_CFSR_UNSTKERR_Pos) /*!< SCB CFSR (BFSR): UNSTKERR Mask */ + +#define SCB_CFSR_IMPRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 2U) /*!< SCB CFSR (BFSR): IMPRECISERR Position */ +#define SCB_CFSR_IMPRECISERR_Msk (1UL << SCB_CFSR_IMPRECISERR_Pos) /*!< SCB CFSR (BFSR): IMPRECISERR Mask */ + +#define SCB_CFSR_PRECISERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 1U) /*!< SCB CFSR (BFSR): PRECISERR Position */ +#define SCB_CFSR_PRECISERR_Msk (1UL << SCB_CFSR_PRECISERR_Pos) /*!< SCB CFSR (BFSR): PRECISERR Mask */ + +#define SCB_CFSR_IBUSERR_Pos (SCB_CFSR_BUSFAULTSR_Pos + 0U) /*!< SCB CFSR (BFSR): IBUSERR Position */ +#define SCB_CFSR_IBUSERR_Msk (1UL << SCB_CFSR_IBUSERR_Pos) /*!< SCB CFSR (BFSR): IBUSERR Mask */ + +/* UsageFault Status Register (part of SCB Configurable Fault Status Register) */ +#define SCB_CFSR_DIVBYZERO_Pos (SCB_CFSR_USGFAULTSR_Pos + 9U) /*!< SCB CFSR (UFSR): DIVBYZERO Position */ +#define SCB_CFSR_DIVBYZERO_Msk (1UL << SCB_CFSR_DIVBYZERO_Pos) /*!< SCB CFSR (UFSR): DIVBYZERO Mask */ + +#define SCB_CFSR_UNALIGNED_Pos (SCB_CFSR_USGFAULTSR_Pos + 8U) /*!< SCB CFSR (UFSR): UNALIGNED Position */ +#define SCB_CFSR_UNALIGNED_Msk (1UL << SCB_CFSR_UNALIGNED_Pos) /*!< SCB CFSR (UFSR): UNALIGNED Mask */ + +#define SCB_CFSR_NOCP_Pos (SCB_CFSR_USGFAULTSR_Pos + 3U) /*!< SCB CFSR (UFSR): NOCP Position */ +#define SCB_CFSR_NOCP_Msk (1UL << SCB_CFSR_NOCP_Pos) /*!< SCB CFSR (UFSR): NOCP Mask */ + +#define SCB_CFSR_INVPC_Pos (SCB_CFSR_USGFAULTSR_Pos + 2U) /*!< SCB CFSR (UFSR): INVPC Position */ +#define SCB_CFSR_INVPC_Msk (1UL << SCB_CFSR_INVPC_Pos) /*!< SCB CFSR (UFSR): INVPC Mask */ + +#define SCB_CFSR_INVSTATE_Pos (SCB_CFSR_USGFAULTSR_Pos + 1U) /*!< SCB CFSR (UFSR): INVSTATE Position */ +#define SCB_CFSR_INVSTATE_Msk (1UL << SCB_CFSR_INVSTATE_Pos) /*!< SCB CFSR (UFSR): INVSTATE Mask */ + +#define SCB_CFSR_UNDEFINSTR_Pos (SCB_CFSR_USGFAULTSR_Pos + 0U) /*!< SCB CFSR (UFSR): UNDEFINSTR Position */ +#define SCB_CFSR_UNDEFINSTR_Msk (1UL << SCB_CFSR_UNDEFINSTR_Pos) /*!< SCB CFSR (UFSR): UNDEFINSTR Mask */ + +/* SCB Hard Fault Status Register Definitions */ +#define SCB_HFSR_DEBUGEVT_Pos 31U /*!< SCB HFSR: DEBUGEVT Position */ +#define SCB_HFSR_DEBUGEVT_Msk (1UL << SCB_HFSR_DEBUGEVT_Pos) /*!< SCB HFSR: DEBUGEVT Mask */ + +#define SCB_HFSR_FORCED_Pos 30U /*!< SCB HFSR: FORCED Position */ +#define SCB_HFSR_FORCED_Msk (1UL << SCB_HFSR_FORCED_Pos) /*!< SCB HFSR: FORCED Mask */ + +#define SCB_HFSR_VECTTBL_Pos 1U /*!< SCB HFSR: VECTTBL Position */ +#define SCB_HFSR_VECTTBL_Msk (1UL << SCB_HFSR_VECTTBL_Pos) /*!< SCB HFSR: VECTTBL Mask */ + +/* SCB Debug Fault Status Register Definitions */ +#define SCB_DFSR_EXTERNAL_Pos 4U /*!< SCB DFSR: EXTERNAL Position */ +#define SCB_DFSR_EXTERNAL_Msk (1UL << SCB_DFSR_EXTERNAL_Pos) /*!< SCB DFSR: EXTERNAL Mask */ + +#define SCB_DFSR_VCATCH_Pos 3U /*!< SCB DFSR: VCATCH Position */ +#define SCB_DFSR_VCATCH_Msk (1UL << SCB_DFSR_VCATCH_Pos) /*!< SCB DFSR: VCATCH Mask */ + +#define SCB_DFSR_DWTTRAP_Pos 2U /*!< SCB DFSR: DWTTRAP Position */ +#define SCB_DFSR_DWTTRAP_Msk (1UL << SCB_DFSR_DWTTRAP_Pos) /*!< SCB DFSR: DWTTRAP Mask */ + +#define SCB_DFSR_BKPT_Pos 1U /*!< SCB DFSR: BKPT Position */ +#define SCB_DFSR_BKPT_Msk (1UL << SCB_DFSR_BKPT_Pos) /*!< SCB DFSR: BKPT Mask */ + +#define SCB_DFSR_HALTED_Pos 0U /*!< SCB DFSR: HALTED Position */ +#define SCB_DFSR_HALTED_Msk (1UL /*<< SCB_DFSR_HALTED_Pos*/) /*!< SCB DFSR: HALTED Mask */ + +/*@} end of group CMSIS_SCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB) + \brief Type definitions for the System Control and ID Register not in the SCB + @{ + */ + +/** + \brief Structure type to access the System Control and ID Register not in the SCB. + */ +typedef struct { + uint32_t RESERVED0[1U]; + __IM uint32_t ICTR; /*!< Offset: 0x004 (R/ ) Interrupt Controller Type Register */ + uint32_t RESERVED1[1U]; +} SCnSCB_Type; + +/* Interrupt Controller Type Register Definitions */ +#define SCnSCB_ICTR_INTLINESNUM_Pos 0U /*!< ICTR: INTLINESNUM Position */ +#define SCnSCB_ICTR_INTLINESNUM_Msk (0xFUL /*<< SCnSCB_ICTR_INTLINESNUM_Pos*/) /*!< ICTR: INTLINESNUM Mask */ + +/*@} end of group CMSIS_SCnotSCB */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_SysTick System Tick Timer (SysTick) + \brief Type definitions for the System Timer Registers. + @{ + */ + +/** + \brief Structure type to access the System Timer (SysTick). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */ + __IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */ + __IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */ + __IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */ +} SysTick_Type; + +/* SysTick Control / Status Register Definitions */ +#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */ +#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */ + +#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */ +#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */ + +#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */ +#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */ + +#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */ +#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */ + +/* SysTick Reload Register Definitions */ +#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */ +#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */ + +/* SysTick Current Register Definitions */ +#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */ +#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */ + +/* SysTick Calibration Register Definitions */ +#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */ +#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */ + +#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */ +#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */ + +#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */ +#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */ + +/*@} end of group CMSIS_SysTick */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_ITM Instrumentation Trace Macrocell (ITM) + \brief Type definitions for the Instrumentation Trace Macrocell (ITM) + @{ + */ + +/** + \brief Structure type to access the Instrumentation Trace Macrocell Register (ITM). + */ +typedef struct { + __OM union { + __OM uint8_t u8; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 8-bit */ + __OM uint16_t u16; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 16-bit */ + __OM uint32_t u32; /*!< Offset: 0x000 ( /W) ITM Stimulus Port 32-bit */ + } PORT [32U]; /*!< Offset: 0x000 ( /W) ITM Stimulus Port Registers */ + uint32_t RESERVED0[864U]; + __IOM uint32_t TER; /*!< Offset: 0xE00 (R/W) ITM Trace Enable Register */ + uint32_t RESERVED1[15U]; + __IOM uint32_t TPR; /*!< Offset: 0xE40 (R/W) ITM Trace Privilege Register */ + uint32_t RESERVED2[15U]; + __IOM uint32_t TCR; /*!< Offset: 0xE80 (R/W) ITM Trace Control Register */ + uint32_t RESERVED3[29U]; + __OM uint32_t IWR; /*!< Offset: 0xEF8 ( /W) ITM Integration Write Register */ + __IM uint32_t IRR; /*!< Offset: 0xEFC (R/ ) ITM Integration Read Register */ + __IOM uint32_t IMCR; /*!< Offset: 0xF00 (R/W) ITM Integration Mode Control Register */ + uint32_t RESERVED4[43U]; + __OM uint32_t LAR; /*!< Offset: 0xFB0 ( /W) ITM Lock Access Register */ + __IM uint32_t LSR; /*!< Offset: 0xFB4 (R/ ) ITM Lock Status Register */ + uint32_t RESERVED5[6U]; + __IM uint32_t PID4; /*!< Offset: 0xFD0 (R/ ) ITM Peripheral Identification Register #4 */ + __IM uint32_t PID5; /*!< Offset: 0xFD4 (R/ ) ITM Peripheral Identification Register #5 */ + __IM uint32_t PID6; /*!< Offset: 0xFD8 (R/ ) ITM Peripheral Identification Register #6 */ + __IM uint32_t PID7; /*!< Offset: 0xFDC (R/ ) ITM Peripheral Identification Register #7 */ + __IM uint32_t PID0; /*!< Offset: 0xFE0 (R/ ) ITM Peripheral Identification Register #0 */ + __IM uint32_t PID1; /*!< Offset: 0xFE4 (R/ ) ITM Peripheral Identification Register #1 */ + __IM uint32_t PID2; /*!< Offset: 0xFE8 (R/ ) ITM Peripheral Identification Register #2 */ + __IM uint32_t PID3; /*!< Offset: 0xFEC (R/ ) ITM Peripheral Identification Register #3 */ + __IM uint32_t CID0; /*!< Offset: 0xFF0 (R/ ) ITM Component Identification Register #0 */ + __IM uint32_t CID1; /*!< Offset: 0xFF4 (R/ ) ITM Component Identification Register #1 */ + __IM uint32_t CID2; /*!< Offset: 0xFF8 (R/ ) ITM Component Identification Register #2 */ + __IM uint32_t CID3; /*!< Offset: 0xFFC (R/ ) ITM Component Identification Register #3 */ +} ITM_Type; + +/* ITM Trace Privilege Register Definitions */ +#define ITM_TPR_PRIVMASK_Pos 0U /*!< ITM TPR: PRIVMASK Position */ +#define ITM_TPR_PRIVMASK_Msk (0xFUL /*<< ITM_TPR_PRIVMASK_Pos*/) /*!< ITM TPR: PRIVMASK Mask */ + +/* ITM Trace Control Register Definitions */ +#define ITM_TCR_BUSY_Pos 23U /*!< ITM TCR: BUSY Position */ +#define ITM_TCR_BUSY_Msk (1UL << ITM_TCR_BUSY_Pos) /*!< ITM TCR: BUSY Mask */ + +#define ITM_TCR_TraceBusID_Pos 16U /*!< ITM TCR: ATBID Position */ +#define ITM_TCR_TraceBusID_Msk (0x7FUL << ITM_TCR_TraceBusID_Pos) /*!< ITM TCR: ATBID Mask */ + +#define ITM_TCR_GTSFREQ_Pos 10U /*!< ITM TCR: Global timestamp frequency Position */ +#define ITM_TCR_GTSFREQ_Msk (3UL << ITM_TCR_GTSFREQ_Pos) /*!< ITM TCR: Global timestamp frequency Mask */ + +#define ITM_TCR_TSPrescale_Pos 8U /*!< ITM TCR: TSPrescale Position */ +#define ITM_TCR_TSPrescale_Msk (3UL << ITM_TCR_TSPrescale_Pos) /*!< ITM TCR: TSPrescale Mask */ + +#define ITM_TCR_SWOENA_Pos 4U /*!< ITM TCR: SWOENA Position */ +#define ITM_TCR_SWOENA_Msk (1UL << ITM_TCR_SWOENA_Pos) /*!< ITM TCR: SWOENA Mask */ + +#define ITM_TCR_DWTENA_Pos 3U /*!< ITM TCR: DWTENA Position */ +#define ITM_TCR_DWTENA_Msk (1UL << ITM_TCR_DWTENA_Pos) /*!< ITM TCR: DWTENA Mask */ + +#define ITM_TCR_SYNCENA_Pos 2U /*!< ITM TCR: SYNCENA Position */ +#define ITM_TCR_SYNCENA_Msk (1UL << ITM_TCR_SYNCENA_Pos) /*!< ITM TCR: SYNCENA Mask */ + +#define ITM_TCR_TSENA_Pos 1U /*!< ITM TCR: TSENA Position */ +#define ITM_TCR_TSENA_Msk (1UL << ITM_TCR_TSENA_Pos) /*!< ITM TCR: TSENA Mask */ + +#define ITM_TCR_ITMENA_Pos 0U /*!< ITM TCR: ITM Enable bit Position */ +#define ITM_TCR_ITMENA_Msk (1UL /*<< ITM_TCR_ITMENA_Pos*/) /*!< ITM TCR: ITM Enable bit Mask */ + +/* ITM Integration Write Register Definitions */ +#define ITM_IWR_ATVALIDM_Pos 0U /*!< ITM IWR: ATVALIDM Position */ +#define ITM_IWR_ATVALIDM_Msk (1UL /*<< ITM_IWR_ATVALIDM_Pos*/) /*!< ITM IWR: ATVALIDM Mask */ + +/* ITM Integration Read Register Definitions */ +#define ITM_IRR_ATREADYM_Pos 0U /*!< ITM IRR: ATREADYM Position */ +#define ITM_IRR_ATREADYM_Msk (1UL /*<< ITM_IRR_ATREADYM_Pos*/) /*!< ITM IRR: ATREADYM Mask */ + +/* ITM Integration Mode Control Register Definitions */ +#define ITM_IMCR_INTEGRATION_Pos 0U /*!< ITM IMCR: INTEGRATION Position */ +#define ITM_IMCR_INTEGRATION_Msk (1UL /*<< ITM_IMCR_INTEGRATION_Pos*/) /*!< ITM IMCR: INTEGRATION Mask */ + +/* ITM Lock Status Register Definitions */ +#define ITM_LSR_ByteAcc_Pos 2U /*!< ITM LSR: ByteAcc Position */ +#define ITM_LSR_ByteAcc_Msk (1UL << ITM_LSR_ByteAcc_Pos) /*!< ITM LSR: ByteAcc Mask */ + +#define ITM_LSR_Access_Pos 1U /*!< ITM LSR: Access Position */ +#define ITM_LSR_Access_Msk (1UL << ITM_LSR_Access_Pos) /*!< ITM LSR: Access Mask */ + +#define ITM_LSR_Present_Pos 0U /*!< ITM LSR: Present Position */ +#define ITM_LSR_Present_Msk (1UL /*<< ITM_LSR_Present_Pos*/) /*!< ITM LSR: Present Mask */ + +/*@}*/ /* end of group CMSIS_ITM */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_DWT Data Watchpoint and Trace (DWT) + \brief Type definitions for the Data Watchpoint and Trace (DWT) + @{ + */ + +/** + \brief Structure type to access the Data Watchpoint and Trace Register (DWT). + */ +typedef struct { + __IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) Control Register */ + __IOM uint32_t CYCCNT; /*!< Offset: 0x004 (R/W) Cycle Count Register */ + __IOM uint32_t CPICNT; /*!< Offset: 0x008 (R/W) CPI Count Register */ + __IOM uint32_t EXCCNT; /*!< Offset: 0x00C (R/W) Exception Overhead Count Register */ + __IOM uint32_t SLEEPCNT; /*!< Offset: 0x010 (R/W) Sleep Count Register */ + __IOM uint32_t LSUCNT; /*!< Offset: 0x014 (R/W) LSU Count Register */ + __IOM uint32_t FOLDCNT; /*!< Offset: 0x018 (R/W) Folded-instruction Count Register */ + __IM uint32_t PCSR; /*!< Offset: 0x01C (R/ ) Program Counter Sample Register */ + __IOM uint32_t COMP0; /*!< Offset: 0x020 (R/W) Comparator Register 0 */ + __IOM uint32_t MASK0; /*!< Offset: 0x024 (R/W) Mask Register 0 */ + __IOM uint32_t FUNCTION0; /*!< Offset: 0x028 (R/W) Function Register 0 */ + uint32_t RESERVED0[1U]; + __IOM uint32_t COMP1; /*!< Offset: 0x030 (R/W) Comparator Register 1 */ + __IOM uint32_t MASK1; /*!< Offset: 0x034 (R/W) Mask Register 1 */ + __IOM uint32_t FUNCTION1; /*!< Offset: 0x038 (R/W) Function Register 1 */ + uint32_t RESERVED1[1U]; + __IOM uint32_t COMP2; /*!< Offset: 0x040 (R/W) Comparator Register 2 */ + __IOM uint32_t MASK2; /*!< Offset: 0x044 (R/W) Mask Register 2 */ + __IOM uint32_t FUNCTION2; /*!< Offset: 0x048 (R/W) Function Register 2 */ + uint32_t RESERVED2[1U]; + __IOM uint32_t COMP3; /*!< Offset: 0x050 (R/W) Comparator Register 3 */ + __IOM uint32_t MASK3; /*!< Offset: 0x054 (R/W) Mask Register 3 */ + __IOM uint32_t FUNCTION3; /*!< Offset: 0x058 (R/W) Function Register 3 */ +} DWT_Type; + +/* DWT Control Register Definitions */ +#define DWT_CTRL_NUMCOMP_Pos 28U /*!< DWT CTRL: NUMCOMP Position */ +#define DWT_CTRL_NUMCOMP_Msk (0xFUL << DWT_CTRL_NUMCOMP_Pos) /*!< DWT CTRL: NUMCOMP Mask */ + +#define DWT_CTRL_NOTRCPKT_Pos 27U /*!< DWT CTRL: NOTRCPKT Position */ +#define DWT_CTRL_NOTRCPKT_Msk (0x1UL << DWT_CTRL_NOTRCPKT_Pos) /*!< DWT CTRL: NOTRCPKT Mask */ + +#define DWT_CTRL_NOEXTTRIG_Pos 26U /*!< DWT CTRL: NOEXTTRIG Position */ +#define DWT_CTRL_NOEXTTRIG_Msk (0x1UL << DWT_CTRL_NOEXTTRIG_Pos) /*!< DWT CTRL: NOEXTTRIG Mask */ + +#define DWT_CTRL_NOCYCCNT_Pos 25U /*!< DWT CTRL: NOCYCCNT Position */ +#define DWT_CTRL_NOCYCCNT_Msk (0x1UL << DWT_CTRL_NOCYCCNT_Pos) /*!< DWT CTRL: NOCYCCNT Mask */ + +#define DWT_CTRL_NOPRFCNT_Pos 24U /*!< DWT CTRL: NOPRFCNT Position */ +#define DWT_CTRL_NOPRFCNT_Msk (0x1UL << DWT_CTRL_NOPRFCNT_Pos) /*!< DWT CTRL: NOPRFCNT Mask */ + +#define DWT_CTRL_CYCEVTENA_Pos 22U /*!< DWT CTRL: CYCEVTENA Position */ +#define DWT_CTRL_CYCEVTENA_Msk (0x1UL << DWT_CTRL_CYCEVTENA_Pos) /*!< DWT CTRL: CYCEVTENA Mask */ + +#define DWT_CTRL_FOLDEVTENA_Pos 21U /*!< DWT CTRL: FOLDEVTENA Position */ +#define DWT_CTRL_FOLDEVTENA_Msk (0x1UL << DWT_CTRL_FOLDEVTENA_Pos) /*!< DWT CTRL: FOLDEVTENA Mask */ + +#define DWT_CTRL_LSUEVTENA_Pos 20U /*!< DWT CTRL: LSUEVTENA Position */ +#define DWT_CTRL_LSUEVTENA_Msk (0x1UL << DWT_CTRL_LSUEVTENA_Pos) /*!< DWT CTRL: LSUEVTENA Mask */ + +#define DWT_CTRL_SLEEPEVTENA_Pos 19U /*!< DWT CTRL: SLEEPEVTENA Position */ +#define DWT_CTRL_SLEEPEVTENA_Msk (0x1UL << DWT_CTRL_SLEEPEVTENA_Pos) /*!< DWT CTRL: SLEEPEVTENA Mask */ + +#define DWT_CTRL_EXCEVTENA_Pos 18U /*!< DWT CTRL: EXCEVTENA Position */ +#define DWT_CTRL_EXCEVTENA_Msk (0x1UL << DWT_CTRL_EXCEVTENA_Pos) /*!< DWT CTRL: EXCEVTENA Mask */ + +#define DWT_CTRL_CPIEVTENA_Pos 17U /*!< DWT CTRL: CPIEVTENA Position */ +#define DWT_CTRL_CPIEVTENA_Msk (0x1UL << DWT_CTRL_CPIEVTENA_Pos) /*!< DWT CTRL: CPIEVTENA Mask */ + +#define DWT_CTRL_EXCTRCENA_Pos 16U /*!< DWT CTRL: EXCTRCENA Position */ +#define DWT_CTRL_EXCTRCENA_Msk (0x1UL << DWT_CTRL_EXCTRCENA_Pos) /*!< DWT CTRL: EXCTRCENA Mask */ + +#define DWT_CTRL_PCSAMPLENA_Pos 12U /*!< DWT CTRL: PCSAMPLENA Position */ +#define DWT_CTRL_PCSAMPLENA_Msk (0x1UL << DWT_CTRL_PCSAMPLENA_Pos) /*!< DWT CTRL: PCSAMPLENA Mask */ + +#define DWT_CTRL_SYNCTAP_Pos 10U /*!< DWT CTRL: SYNCTAP Position */ +#define DWT_CTRL_SYNCTAP_Msk (0x3UL << DWT_CTRL_SYNCTAP_Pos) /*!< DWT CTRL: SYNCTAP Mask */ + +#define DWT_CTRL_CYCTAP_Pos 9U /*!< DWT CTRL: CYCTAP Position */ +#define DWT_CTRL_CYCTAP_Msk (0x1UL << DWT_CTRL_CYCTAP_Pos) /*!< DWT CTRL: CYCTAP Mask */ + +#define DWT_CTRL_POSTINIT_Pos 5U /*!< DWT CTRL: POSTINIT Position */ +#define DWT_CTRL_POSTINIT_Msk (0xFUL << DWT_CTRL_POSTINIT_Pos) /*!< DWT CTRL: POSTINIT Mask */ + +#define DWT_CTRL_POSTPRESET_Pos 1U /*!< DWT CTRL: POSTPRESET Position */ +#define DWT_CTRL_POSTPRESET_Msk (0xFUL << DWT_CTRL_POSTPRESET_Pos) /*!< DWT CTRL: POSTPRESET Mask */ + +#define DWT_CTRL_CYCCNTENA_Pos 0U /*!< DWT CTRL: CYCCNTENA Position */ +#define DWT_CTRL_CYCCNTENA_Msk (0x1UL /*<< DWT_CTRL_CYCCNTENA_Pos*/) /*!< DWT CTRL: CYCCNTENA Mask */ + +/* DWT CPI Count Register Definitions */ +#define DWT_CPICNT_CPICNT_Pos 0U /*!< DWT CPICNT: CPICNT Position */ +#define DWT_CPICNT_CPICNT_Msk (0xFFUL /*<< DWT_CPICNT_CPICNT_Pos*/) /*!< DWT CPICNT: CPICNT Mask */ + +/* DWT Exception Overhead Count Register Definitions */ +#define DWT_EXCCNT_EXCCNT_Pos 0U /*!< DWT EXCCNT: EXCCNT Position */ +#define DWT_EXCCNT_EXCCNT_Msk (0xFFUL /*<< DWT_EXCCNT_EXCCNT_Pos*/) /*!< DWT EXCCNT: EXCCNT Mask */ + +/* DWT Sleep Count Register Definitions */ +#define DWT_SLEEPCNT_SLEEPCNT_Pos 0U /*!< DWT SLEEPCNT: SLEEPCNT Position */ +#define DWT_SLEEPCNT_SLEEPCNT_Msk (0xFFUL /*<< DWT_SLEEPCNT_SLEEPCNT_Pos*/) /*!< DWT SLEEPCNT: SLEEPCNT Mask */ + +/* DWT LSU Count Register Definitions */ +#define DWT_LSUCNT_LSUCNT_Pos 0U /*!< DWT LSUCNT: LSUCNT Position */ +#define DWT_LSUCNT_LSUCNT_Msk (0xFFUL /*<< DWT_LSUCNT_LSUCNT_Pos*/) /*!< DWT LSUCNT: LSUCNT Mask */ + +/* DWT Folded-instruction Count Register Definitions */ +#define DWT_FOLDCNT_FOLDCNT_Pos 0U /*!< DWT FOLDCNT: FOLDCNT Position */ +#define DWT_FOLDCNT_FOLDCNT_Msk (0xFFUL /*<< DWT_FOLDCNT_FOLDCNT_Pos*/) /*!< DWT FOLDCNT: FOLDCNT Mask */ + +/* DWT Comparator Mask Register Definitions */ +#define DWT_MASK_MASK_Pos 0U /*!< DWT MASK: MASK Position */ +#define DWT_MASK_MASK_Msk (0x1FUL /*<< DWT_MASK_MASK_Pos*/) /*!< DWT MASK: MASK Mask */ + +/* DWT Comparator Function Register Definitions */ +#define DWT_FUNCTION_MATCHED_Pos 24U /*!< DWT FUNCTION: MATCHED Position */ +#define DWT_FUNCTION_MATCHED_Msk (0x1UL << DWT_FUNCTION_MATCHED_Pos) /*!< DWT FUNCTION: MATCHED Mask */ + +#define DWT_FUNCTION_DATAVADDR1_Pos 16U /*!< DWT FUNCTION: DATAVADDR1 Position */ +#define DWT_FUNCTION_DATAVADDR1_Msk (0xFUL << DWT_FUNCTION_DATAVADDR1_Pos) /*!< DWT FUNCTION: DATAVADDR1 Mask */ + +#define DWT_FUNCTION_DATAVADDR0_Pos 12U /*!< DWT FUNCTION: DATAVADDR0 Position */ +#define DWT_FUNCTION_DATAVADDR0_Msk (0xFUL << DWT_FUNCTION_DATAVADDR0_Pos) /*!< DWT FUNCTION: DATAVADDR0 Mask */ + +#define DWT_FUNCTION_DATAVSIZE_Pos 10U /*!< DWT FUNCTION: DATAVSIZE Position */ +#define DWT_FUNCTION_DATAVSIZE_Msk (0x3UL << DWT_FUNCTION_DATAVSIZE_Pos) /*!< DWT FUNCTION: DATAVSIZE Mask */ + +#define DWT_FUNCTION_LNK1ENA_Pos 9U /*!< DWT FUNCTION: LNK1ENA Position */ +#define DWT_FUNCTION_LNK1ENA_Msk (0x1UL << DWT_FUNCTION_LNK1ENA_Pos) /*!< DWT FUNCTION: LNK1ENA Mask */ + +#define DWT_FUNCTION_DATAVMATCH_Pos 8U /*!< DWT FUNCTION: DATAVMATCH Position */ +#define DWT_FUNCTION_DATAVMATCH_Msk (0x1UL << DWT_FUNCTION_DATAVMATCH_Pos) /*!< DWT FUNCTION: DATAVMATCH Mask */ + +#define DWT_FUNCTION_CYCMATCH_Pos 7U /*!< DWT FUNCTION: CYCMATCH Position */ +#define DWT_FUNCTION_CYCMATCH_Msk (0x1UL << DWT_FUNCTION_CYCMATCH_Pos) /*!< DWT FUNCTION: CYCMATCH Mask */ + +#define DWT_FUNCTION_EMITRANGE_Pos 5U /*!< DWT FUNCTION: EMITRANGE Position */ +#define DWT_FUNCTION_EMITRANGE_Msk (0x1UL << DWT_FUNCTION_EMITRANGE_Pos) /*!< DWT FUNCTION: EMITRANGE Mask */ + +#define DWT_FUNCTION_FUNCTION_Pos 0U /*!< DWT FUNCTION: FUNCTION Position */ +#define DWT_FUNCTION_FUNCTION_Msk (0xFUL /*<< DWT_FUNCTION_FUNCTION_Pos*/) /*!< DWT FUNCTION: FUNCTION Mask */ + +/*@}*/ /* end of group CMSIS_DWT */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_TPI Trace Port Interface (TPI) + \brief Type definitions for the Trace Port Interface (TPI) + @{ + */ + +/** + \brief Structure type to access the Trace Port Interface Register (TPI). + */ +typedef struct { + __IOM uint32_t SSPSR; /*!< Offset: 0x000 (R/ ) Supported Parallel Port Size Register */ + __IOM uint32_t CSPSR; /*!< Offset: 0x004 (R/W) Current Parallel Port Size Register */ + uint32_t RESERVED0[2U]; + __IOM uint32_t ACPR; /*!< Offset: 0x010 (R/W) Asynchronous Clock Prescaler Register */ + uint32_t RESERVED1[55U]; + __IOM uint32_t SPPR; /*!< Offset: 0x0F0 (R/W) Selected Pin Protocol Register */ + uint32_t RESERVED2[131U]; + __IM uint32_t FFSR; /*!< Offset: 0x300 (R/ ) Formatter and Flush Status Register */ + __IOM uint32_t FFCR; /*!< Offset: 0x304 (R/W) Formatter and Flush Control Register */ + __IM uint32_t FSCR; /*!< Offset: 0x308 (R/ ) Formatter Synchronization Counter Register */ + uint32_t RESERVED3[759U]; + __IM uint32_t TRIGGER; /*!< Offset: 0xEE8 (R/ ) TRIGGER */ + __IM uint32_t FIFO0; /*!< Offset: 0xEEC (R/ ) Integration ETM Data */ + __IM uint32_t ITATBCTR2; /*!< Offset: 0xEF0 (R/ ) ITATBCTR2 */ + uint32_t RESERVED4[1U]; + __IM uint32_t ITATBCTR0; /*!< Offset: 0xEF8 (R/ ) ITATBCTR0 */ + __IM uint32_t FIFO1; /*!< Offset: 0xEFC (R/ ) Integration ITM Data */ + __IOM uint32_t ITCTRL; /*!< Offset: 0xF00 (R/W) Integration Mode Control */ + uint32_t RESERVED5[39U]; + __IOM uint32_t CLAIMSET; /*!< Offset: 0xFA0 (R/W) Claim tag set */ + __IOM uint32_t CLAIMCLR; /*!< Offset: 0xFA4 (R/W) Claim tag clear */ + uint32_t RESERVED7[8U]; + __IM uint32_t DEVID; /*!< Offset: 0xFC8 (R/ ) TPIU_DEVID */ + __IM uint32_t DEVTYPE; /*!< Offset: 0xFCC (R/ ) TPIU_DEVTYPE */ +} TPI_Type; + +/* TPI Asynchronous Clock Prescaler Register Definitions */ +#define TPI_ACPR_PRESCALER_Pos 0U /*!< TPI ACPR: PRESCALER Position */ +#define TPI_ACPR_PRESCALER_Msk (0x1FFFUL /*<< TPI_ACPR_PRESCALER_Pos*/) /*!< TPI ACPR: PRESCALER Mask */ + +/* TPI Selected Pin Protocol Register Definitions */ +#define TPI_SPPR_TXMODE_Pos 0U /*!< TPI SPPR: TXMODE Position */ +#define TPI_SPPR_TXMODE_Msk (0x3UL /*<< TPI_SPPR_TXMODE_Pos*/) /*!< TPI SPPR: TXMODE Mask */ + +/* TPI Formatter and Flush Status Register Definitions */ +#define TPI_FFSR_FtNonStop_Pos 3U /*!< TPI FFSR: FtNonStop Position */ +#define TPI_FFSR_FtNonStop_Msk (0x1UL << TPI_FFSR_FtNonStop_Pos) /*!< TPI FFSR: FtNonStop Mask */ + +#define TPI_FFSR_TCPresent_Pos 2U /*!< TPI FFSR: TCPresent Position */ +#define TPI_FFSR_TCPresent_Msk (0x1UL << TPI_FFSR_TCPresent_Pos) /*!< TPI FFSR: TCPresent Mask */ + +#define TPI_FFSR_FtStopped_Pos 1U /*!< TPI FFSR: FtStopped Position */ +#define TPI_FFSR_FtStopped_Msk (0x1UL << TPI_FFSR_FtStopped_Pos) /*!< TPI FFSR: FtStopped Mask */ + +#define TPI_FFSR_FlInProg_Pos 0U /*!< TPI FFSR: FlInProg Position */ +#define TPI_FFSR_FlInProg_Msk (0x1UL /*<< TPI_FFSR_FlInProg_Pos*/) /*!< TPI FFSR: FlInProg Mask */ + +/* TPI Formatter and Flush Control Register Definitions */ +#define TPI_FFCR_TrigIn_Pos 8U /*!< TPI FFCR: TrigIn Position */ +#define TPI_FFCR_TrigIn_Msk (0x1UL << TPI_FFCR_TrigIn_Pos) /*!< TPI FFCR: TrigIn Mask */ + +#define TPI_FFCR_EnFCont_Pos 1U /*!< TPI FFCR: EnFCont Position */ +#define TPI_FFCR_EnFCont_Msk (0x1UL << TPI_FFCR_EnFCont_Pos) /*!< TPI FFCR: EnFCont Mask */ + +/* TPI TRIGGER Register Definitions */ +#define TPI_TRIGGER_TRIGGER_Pos 0U /*!< TPI TRIGGER: TRIGGER Position */ +#define TPI_TRIGGER_TRIGGER_Msk (0x1UL /*<< TPI_TRIGGER_TRIGGER_Pos*/) /*!< TPI TRIGGER: TRIGGER Mask */ + +/* TPI Integration ETM Data Register Definitions (FIFO0) */ +#define TPI_FIFO0_ITM_ATVALID_Pos 29U /*!< TPI FIFO0: ITM_ATVALID Position */ +#define TPI_FIFO0_ITM_ATVALID_Msk (0x3UL << TPI_FIFO0_ITM_ATVALID_Pos) /*!< TPI FIFO0: ITM_ATVALID Mask */ + +#define TPI_FIFO0_ITM_bytecount_Pos 27U /*!< TPI FIFO0: ITM_bytecount Position */ +#define TPI_FIFO0_ITM_bytecount_Msk (0x3UL << TPI_FIFO0_ITM_bytecount_Pos) /*!< TPI FIFO0: ITM_bytecount Mask */ + +#define TPI_FIFO0_ETM_ATVALID_Pos 26U /*!< TPI FIFO0: ETM_ATVALID Position */ +#define TPI_FIFO0_ETM_ATVALID_Msk (0x3UL << TPI_FIFO0_ETM_ATVALID_Pos) /*!< TPI FIFO0: ETM_ATVALID Mask */ + +#define TPI_FIFO0_ETM_bytecount_Pos 24U /*!< TPI FIFO0: ETM_bytecount Position */ +#define TPI_FIFO0_ETM_bytecount_Msk (0x3UL << TPI_FIFO0_ETM_bytecount_Pos) /*!< TPI FIFO0: ETM_bytecount Mask */ + +#define TPI_FIFO0_ETM2_Pos 16U /*!< TPI FIFO0: ETM2 Position */ +#define TPI_FIFO0_ETM2_Msk (0xFFUL << TPI_FIFO0_ETM2_Pos) /*!< TPI FIFO0: ETM2 Mask */ + +#define TPI_FIFO0_ETM1_Pos 8U /*!< TPI FIFO0: ETM1 Position */ +#define TPI_FIFO0_ETM1_Msk (0xFFUL << TPI_FIFO0_ETM1_Pos) /*!< TPI FIFO0: ETM1 Mask */ + +#define TPI_FIFO0_ETM0_Pos 0U /*!< TPI FIFO0: ETM0 Position */ +#define TPI_FIFO0_ETM0_Msk (0xFFUL /*<< TPI_FIFO0_ETM0_Pos*/) /*!< TPI FIFO0: ETM0 Mask */ + +/* TPI ITATBCTR2 Register Definitions */ +#define TPI_ITATBCTR2_ATREADY_Pos 0U /*!< TPI ITATBCTR2: ATREADY Position */ +#define TPI_ITATBCTR2_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR2_ATREADY_Pos*/) /*!< TPI ITATBCTR2: ATREADY Mask */ + +/* TPI Integration ITM Data Register Definitions (FIFO1) */ +#define TPI_FIFO1_ITM_ATVALID_Pos 29U /*!< TPI FIFO1: ITM_ATVALID Position */ +#define TPI_FIFO1_ITM_ATVALID_Msk (0x3UL << TPI_FIFO1_ITM_ATVALID_Pos) /*!< TPI FIFO1: ITM_ATVALID Mask */ + +#define TPI_FIFO1_ITM_bytecount_Pos 27U /*!< TPI FIFO1: ITM_bytecount Position */ +#define TPI_FIFO1_ITM_bytecount_Msk (0x3UL << TPI_FIFO1_ITM_bytecount_Pos) /*!< TPI FIFO1: ITM_bytecount Mask */ + +#define TPI_FIFO1_ETM_ATVALID_Pos 26U /*!< TPI FIFO1: ETM_ATVALID Position */ +#define TPI_FIFO1_ETM_ATVALID_Msk (0x3UL << TPI_FIFO1_ETM_ATVALID_Pos) /*!< TPI FIFO1: ETM_ATVALID Mask */ + +#define TPI_FIFO1_ETM_bytecount_Pos 24U /*!< TPI FIFO1: ETM_bytecount Position */ +#define TPI_FIFO1_ETM_bytecount_Msk (0x3UL << TPI_FIFO1_ETM_bytecount_Pos) /*!< TPI FIFO1: ETM_bytecount Mask */ + +#define TPI_FIFO1_ITM2_Pos 16U /*!< TPI FIFO1: ITM2 Position */ +#define TPI_FIFO1_ITM2_Msk (0xFFUL << TPI_FIFO1_ITM2_Pos) /*!< TPI FIFO1: ITM2 Mask */ + +#define TPI_FIFO1_ITM1_Pos 8U /*!< TPI FIFO1: ITM1 Position */ +#define TPI_FIFO1_ITM1_Msk (0xFFUL << TPI_FIFO1_ITM1_Pos) /*!< TPI FIFO1: ITM1 Mask */ + +#define TPI_FIFO1_ITM0_Pos 0U /*!< TPI FIFO1: ITM0 Position */ +#define TPI_FIFO1_ITM0_Msk (0xFFUL /*<< TPI_FIFO1_ITM0_Pos*/) /*!< TPI FIFO1: ITM0 Mask */ + +/* TPI ITATBCTR0 Register Definitions */ +#define TPI_ITATBCTR0_ATREADY_Pos 0U /*!< TPI ITATBCTR0: ATREADY Position */ +#define TPI_ITATBCTR0_ATREADY_Msk (0x1UL /*<< TPI_ITATBCTR0_ATREADY_Pos*/) /*!< TPI ITATBCTR0: ATREADY Mask */ + +/* TPI Integration Mode Control Register Definitions */ +#define TPI_ITCTRL_Mode_Pos 0U /*!< TPI ITCTRL: Mode Position */ +#define TPI_ITCTRL_Mode_Msk (0x1UL /*<< TPI_ITCTRL_Mode_Pos*/) /*!< TPI ITCTRL: Mode Mask */ + +/* TPI DEVID Register Definitions */ +#define TPI_DEVID_NRZVALID_Pos 11U /*!< TPI DEVID: NRZVALID Position */ +#define TPI_DEVID_NRZVALID_Msk (0x1UL << TPI_DEVID_NRZVALID_Pos) /*!< TPI DEVID: NRZVALID Mask */ + +#define TPI_DEVID_MANCVALID_Pos 10U /*!< TPI DEVID: MANCVALID Position */ +#define TPI_DEVID_MANCVALID_Msk (0x1UL << TPI_DEVID_MANCVALID_Pos) /*!< TPI DEVID: MANCVALID Mask */ + +#define TPI_DEVID_PTINVALID_Pos 9U /*!< TPI DEVID: PTINVALID Position */ +#define TPI_DEVID_PTINVALID_Msk (0x1UL << TPI_DEVID_PTINVALID_Pos) /*!< TPI DEVID: PTINVALID Mask */ + +#define TPI_DEVID_MinBufSz_Pos 6U /*!< TPI DEVID: MinBufSz Position */ +#define TPI_DEVID_MinBufSz_Msk (0x7UL << TPI_DEVID_MinBufSz_Pos) /*!< TPI DEVID: MinBufSz Mask */ + +#define TPI_DEVID_AsynClkIn_Pos 5U /*!< TPI DEVID: AsynClkIn Position */ +#define TPI_DEVID_AsynClkIn_Msk (0x1UL << TPI_DEVID_AsynClkIn_Pos) /*!< TPI DEVID: AsynClkIn Mask */ + +#define TPI_DEVID_NrTraceInput_Pos 0U /*!< TPI DEVID: NrTraceInput Position */ +#define TPI_DEVID_NrTraceInput_Msk (0x1FUL /*<< TPI_DEVID_NrTraceInput_Pos*/) /*!< TPI DEVID: NrTraceInput Mask */ + +/* TPI DEVTYPE Register Definitions */ +#define TPI_DEVTYPE_MajorType_Pos 4U /*!< TPI DEVTYPE: MajorType Position */ +#define TPI_DEVTYPE_MajorType_Msk (0xFUL << TPI_DEVTYPE_MajorType_Pos) /*!< TPI DEVTYPE: MajorType Mask */ + +#define TPI_DEVTYPE_SubType_Pos 0U /*!< TPI DEVTYPE: SubType Position */ +#define TPI_DEVTYPE_SubType_Msk (0xFUL /*<< TPI_DEVTYPE_SubType_Pos*/) /*!< TPI DEVTYPE: SubType Mask */ + +/*@}*/ /* end of group CMSIS_TPI */ + + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_MPU Memory Protection Unit (MPU) + \brief Type definitions for the Memory Protection Unit (MPU) + @{ + */ + +/** + \brief Structure type to access the Memory Protection Unit (MPU). + */ +typedef struct { + __IM uint32_t TYPE; /*!< Offset: 0x000 (R/ ) MPU Type Register */ + __IOM uint32_t CTRL; /*!< Offset: 0x004 (R/W) MPU Control Register */ + __IOM uint32_t RNR; /*!< Offset: 0x008 (R/W) MPU Region RNRber Register */ + __IOM uint32_t RBAR; /*!< Offset: 0x00C (R/W) MPU Region Base Address Register */ + __IOM uint32_t RASR; /*!< Offset: 0x010 (R/W) MPU Region Attribute and Size Register */ + __IOM uint32_t RBAR_A1; /*!< Offset: 0x014 (R/W) MPU Alias 1 Region Base Address Register */ + __IOM uint32_t RASR_A1; /*!< Offset: 0x018 (R/W) MPU Alias 1 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A2; /*!< Offset: 0x01C (R/W) MPU Alias 2 Region Base Address Register */ + __IOM uint32_t RASR_A2; /*!< Offset: 0x020 (R/W) MPU Alias 2 Region Attribute and Size Register */ + __IOM uint32_t RBAR_A3; /*!< Offset: 0x024 (R/W) MPU Alias 3 Region Base Address Register */ + __IOM uint32_t RASR_A3; /*!< Offset: 0x028 (R/W) MPU Alias 3 Region Attribute and Size Register */ +} MPU_Type; + +/* MPU Type Register Definitions */ +#define MPU_TYPE_IREGION_Pos 16U /*!< MPU TYPE: IREGION Position */ +#define MPU_TYPE_IREGION_Msk (0xFFUL << MPU_TYPE_IREGION_Pos) /*!< MPU TYPE: IREGION Mask */ + +#define MPU_TYPE_DREGION_Pos 8U /*!< MPU TYPE: DREGION Position */ +#define MPU_TYPE_DREGION_Msk (0xFFUL << MPU_TYPE_DREGION_Pos) /*!< MPU TYPE: DREGION Mask */ + +#define MPU_TYPE_SEPARATE_Pos 0U /*!< MPU TYPE: SEPARATE Position */ +#define MPU_TYPE_SEPARATE_Msk (1UL /*<< MPU_TYPE_SEPARATE_Pos*/) /*!< MPU TYPE: SEPARATE Mask */ + +/* MPU Control Register Definitions */ +#define MPU_CTRL_PRIVDEFENA_Pos 2U /*!< MPU CTRL: PRIVDEFENA Position */ +#define MPU_CTRL_PRIVDEFENA_Msk (1UL << MPU_CTRL_PRIVDEFENA_Pos) /*!< MPU CTRL: PRIVDEFENA Mask */ + +#define MPU_CTRL_HFNMIENA_Pos 1U /*!< MPU CTRL: HFNMIENA Position */ +#define MPU_CTRL_HFNMIENA_Msk (1UL << MPU_CTRL_HFNMIENA_Pos) /*!< MPU CTRL: HFNMIENA Mask */ + +#define MPU_CTRL_ENABLE_Pos 0U /*!< MPU CTRL: ENABLE Position */ +#define MPU_CTRL_ENABLE_Msk (1UL /*<< MPU_CTRL_ENABLE_Pos*/) /*!< MPU CTRL: ENABLE Mask */ + +/* MPU Region Number Register Definitions */ +#define MPU_RNR_REGION_Pos 0U /*!< MPU RNR: REGION Position */ +#define MPU_RNR_REGION_Msk (0xFFUL /*<< MPU_RNR_REGION_Pos*/) /*!< MPU RNR: REGION Mask */ + +/* MPU Region Base Address Register Definitions */ +#define MPU_RBAR_ADDR_Pos 5U /*!< MPU RBAR: ADDR Position */ +#define MPU_RBAR_ADDR_Msk (0x7FFFFFFUL << MPU_RBAR_ADDR_Pos) /*!< MPU RBAR: ADDR Mask */ + +#define MPU_RBAR_VALID_Pos 4U /*!< MPU RBAR: VALID Position */ +#define MPU_RBAR_VALID_Msk (1UL << MPU_RBAR_VALID_Pos) /*!< MPU RBAR: VALID Mask */ + +#define MPU_RBAR_REGION_Pos 0U /*!< MPU RBAR: REGION Position */ +#define MPU_RBAR_REGION_Msk (0xFUL /*<< MPU_RBAR_REGION_Pos*/) /*!< MPU RBAR: REGION Mask */ + +/* MPU Region Attribute and Size Register Definitions */ +#define MPU_RASR_ATTRS_Pos 16U /*!< MPU RASR: MPU Region Attribute field Position */ +#define MPU_RASR_ATTRS_Msk (0xFFFFUL << MPU_RASR_ATTRS_Pos) /*!< MPU RASR: MPU Region Attribute field Mask */ + +#define MPU_RASR_XN_Pos 28U /*!< MPU RASR: ATTRS.XN Position */ +#define MPU_RASR_XN_Msk (1UL << MPU_RASR_XN_Pos) /*!< MPU RASR: ATTRS.XN Mask */ + +#define MPU_RASR_AP_Pos 24U /*!< MPU RASR: ATTRS.AP Position */ +#define MPU_RASR_AP_Msk (0x7UL << MPU_RASR_AP_Pos) /*!< MPU RASR: ATTRS.AP Mask */ + +#define MPU_RASR_TEX_Pos 19U /*!< MPU RASR: ATTRS.TEX Position */ +#define MPU_RASR_TEX_Msk (0x7UL << MPU_RASR_TEX_Pos) /*!< MPU RASR: ATTRS.TEX Mask */ + +#define MPU_RASR_S_Pos 18U /*!< MPU RASR: ATTRS.S Position */ +#define MPU_RASR_S_Msk (1UL << MPU_RASR_S_Pos) /*!< MPU RASR: ATTRS.S Mask */ + +#define MPU_RASR_C_Pos 17U /*!< MPU RASR: ATTRS.C Position */ +#define MPU_RASR_C_Msk (1UL << MPU_RASR_C_Pos) /*!< MPU RASR: ATTRS.C Mask */ + +#define MPU_RASR_B_Pos 16U /*!< MPU RASR: ATTRS.B Position */ +#define MPU_RASR_B_Msk (1UL << MPU_RASR_B_Pos) /*!< MPU RASR: ATTRS.B Mask */ + +#define MPU_RASR_SRD_Pos 8U /*!< MPU RASR: Sub-Region Disable Position */ +#define MPU_RASR_SRD_Msk (0xFFUL << MPU_RASR_SRD_Pos) /*!< MPU RASR: Sub-Region Disable Mask */ + +#define MPU_RASR_SIZE_Pos 1U /*!< MPU RASR: Region Size Field Position */ +#define MPU_RASR_SIZE_Msk (0x1FUL << MPU_RASR_SIZE_Pos) /*!< MPU RASR: Region Size Field Mask */ + +#define MPU_RASR_ENABLE_Pos 0U /*!< MPU RASR: Region enable bit Position */ +#define MPU_RASR_ENABLE_Msk (1UL /*<< MPU_RASR_ENABLE_Pos*/) /*!< MPU RASR: Region enable bit Disable Mask */ + +/*@} end of group CMSIS_MPU */ +#endif + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug) + \brief Type definitions for the Core Debug Registers + @{ + */ + +/** + \brief Structure type to access the Core Debug Register (CoreDebug). + */ +typedef struct { + __IOM uint32_t DHCSR; /*!< Offset: 0x000 (R/W) Debug Halting Control and Status Register */ + __OM uint32_t DCRSR; /*!< Offset: 0x004 ( /W) Debug Core Register Selector Register */ + __IOM uint32_t DCRDR; /*!< Offset: 0x008 (R/W) Debug Core Register Data Register */ + __IOM uint32_t DEMCR; /*!< Offset: 0x00C (R/W) Debug Exception and Monitor Control Register */ +} CoreDebug_Type; + +/* Debug Halting Control and Status Register Definitions */ +#define CoreDebug_DHCSR_DBGKEY_Pos 16U /*!< CoreDebug DHCSR: DBGKEY Position */ +#define CoreDebug_DHCSR_DBGKEY_Msk (0xFFFFUL << CoreDebug_DHCSR_DBGKEY_Pos) /*!< CoreDebug DHCSR: DBGKEY Mask */ + +#define CoreDebug_DHCSR_S_RESET_ST_Pos 25U /*!< CoreDebug DHCSR: S_RESET_ST Position */ +#define CoreDebug_DHCSR_S_RESET_ST_Msk (1UL << CoreDebug_DHCSR_S_RESET_ST_Pos) /*!< CoreDebug DHCSR: S_RESET_ST Mask */ + +#define CoreDebug_DHCSR_S_RETIRE_ST_Pos 24U /*!< CoreDebug DHCSR: S_RETIRE_ST Position */ +#define CoreDebug_DHCSR_S_RETIRE_ST_Msk (1UL << CoreDebug_DHCSR_S_RETIRE_ST_Pos) /*!< CoreDebug DHCSR: S_RETIRE_ST Mask */ + +#define CoreDebug_DHCSR_S_LOCKUP_Pos 19U /*!< CoreDebug DHCSR: S_LOCKUP Position */ +#define CoreDebug_DHCSR_S_LOCKUP_Msk (1UL << CoreDebug_DHCSR_S_LOCKUP_Pos) /*!< CoreDebug DHCSR: S_LOCKUP Mask */ + +#define CoreDebug_DHCSR_S_SLEEP_Pos 18U /*!< CoreDebug DHCSR: S_SLEEP Position */ +#define CoreDebug_DHCSR_S_SLEEP_Msk (1UL << CoreDebug_DHCSR_S_SLEEP_Pos) /*!< CoreDebug DHCSR: S_SLEEP Mask */ + +#define CoreDebug_DHCSR_S_HALT_Pos 17U /*!< CoreDebug DHCSR: S_HALT Position */ +#define CoreDebug_DHCSR_S_HALT_Msk (1UL << CoreDebug_DHCSR_S_HALT_Pos) /*!< CoreDebug DHCSR: S_HALT Mask */ + +#define CoreDebug_DHCSR_S_REGRDY_Pos 16U /*!< CoreDebug DHCSR: S_REGRDY Position */ +#define CoreDebug_DHCSR_S_REGRDY_Msk (1UL << CoreDebug_DHCSR_S_REGRDY_Pos) /*!< CoreDebug DHCSR: S_REGRDY Mask */ + +#define CoreDebug_DHCSR_C_SNAPSTALL_Pos 5U /*!< CoreDebug DHCSR: C_SNAPSTALL Position */ +#define CoreDebug_DHCSR_C_SNAPSTALL_Msk (1UL << CoreDebug_DHCSR_C_SNAPSTALL_Pos) /*!< CoreDebug DHCSR: C_SNAPSTALL Mask */ + +#define CoreDebug_DHCSR_C_MASKINTS_Pos 3U /*!< CoreDebug DHCSR: C_MASKINTS Position */ +#define CoreDebug_DHCSR_C_MASKINTS_Msk (1UL << CoreDebug_DHCSR_C_MASKINTS_Pos) /*!< CoreDebug DHCSR: C_MASKINTS Mask */ + +#define CoreDebug_DHCSR_C_STEP_Pos 2U /*!< CoreDebug DHCSR: C_STEP Position */ +#define CoreDebug_DHCSR_C_STEP_Msk (1UL << CoreDebug_DHCSR_C_STEP_Pos) /*!< CoreDebug DHCSR: C_STEP Mask */ + +#define CoreDebug_DHCSR_C_HALT_Pos 1U /*!< CoreDebug DHCSR: C_HALT Position */ +#define CoreDebug_DHCSR_C_HALT_Msk (1UL << CoreDebug_DHCSR_C_HALT_Pos) /*!< CoreDebug DHCSR: C_HALT Mask */ + +#define CoreDebug_DHCSR_C_DEBUGEN_Pos 0U /*!< CoreDebug DHCSR: C_DEBUGEN Position */ +#define CoreDebug_DHCSR_C_DEBUGEN_Msk (1UL /*<< CoreDebug_DHCSR_C_DEBUGEN_Pos*/) /*!< CoreDebug DHCSR: C_DEBUGEN Mask */ + +/* Debug Core Register Selector Register Definitions */ +#define CoreDebug_DCRSR_REGWnR_Pos 16U /*!< CoreDebug DCRSR: REGWnR Position */ +#define CoreDebug_DCRSR_REGWnR_Msk (1UL << CoreDebug_DCRSR_REGWnR_Pos) /*!< CoreDebug DCRSR: REGWnR Mask */ + +#define CoreDebug_DCRSR_REGSEL_Pos 0U /*!< CoreDebug DCRSR: REGSEL Position */ +#define CoreDebug_DCRSR_REGSEL_Msk (0x1FUL /*<< CoreDebug_DCRSR_REGSEL_Pos*/) /*!< CoreDebug DCRSR: REGSEL Mask */ + +/* Debug Exception and Monitor Control Register Definitions */ +#define CoreDebug_DEMCR_TRCENA_Pos 24U /*!< CoreDebug DEMCR: TRCENA Position */ +#define CoreDebug_DEMCR_TRCENA_Msk (1UL << CoreDebug_DEMCR_TRCENA_Pos) /*!< CoreDebug DEMCR: TRCENA Mask */ + +#define CoreDebug_DEMCR_MON_REQ_Pos 19U /*!< CoreDebug DEMCR: MON_REQ Position */ +#define CoreDebug_DEMCR_MON_REQ_Msk (1UL << CoreDebug_DEMCR_MON_REQ_Pos) /*!< CoreDebug DEMCR: MON_REQ Mask */ + +#define CoreDebug_DEMCR_MON_STEP_Pos 18U /*!< CoreDebug DEMCR: MON_STEP Position */ +#define CoreDebug_DEMCR_MON_STEP_Msk (1UL << CoreDebug_DEMCR_MON_STEP_Pos) /*!< CoreDebug DEMCR: MON_STEP Mask */ + +#define CoreDebug_DEMCR_MON_PEND_Pos 17U /*!< CoreDebug DEMCR: MON_PEND Position */ +#define CoreDebug_DEMCR_MON_PEND_Msk (1UL << CoreDebug_DEMCR_MON_PEND_Pos) /*!< CoreDebug DEMCR: MON_PEND Mask */ + +#define CoreDebug_DEMCR_MON_EN_Pos 16U /*!< CoreDebug DEMCR: MON_EN Position */ +#define CoreDebug_DEMCR_MON_EN_Msk (1UL << CoreDebug_DEMCR_MON_EN_Pos) /*!< CoreDebug DEMCR: MON_EN Mask */ + +#define CoreDebug_DEMCR_VC_HARDERR_Pos 10U /*!< CoreDebug DEMCR: VC_HARDERR Position */ +#define CoreDebug_DEMCR_VC_HARDERR_Msk (1UL << CoreDebug_DEMCR_VC_HARDERR_Pos) /*!< CoreDebug DEMCR: VC_HARDERR Mask */ + +#define CoreDebug_DEMCR_VC_INTERR_Pos 9U /*!< CoreDebug DEMCR: VC_INTERR Position */ +#define CoreDebug_DEMCR_VC_INTERR_Msk (1UL << CoreDebug_DEMCR_VC_INTERR_Pos) /*!< CoreDebug DEMCR: VC_INTERR Mask */ + +#define CoreDebug_DEMCR_VC_BUSERR_Pos 8U /*!< CoreDebug DEMCR: VC_BUSERR Position */ +#define CoreDebug_DEMCR_VC_BUSERR_Msk (1UL << CoreDebug_DEMCR_VC_BUSERR_Pos) /*!< CoreDebug DEMCR: VC_BUSERR Mask */ + +#define CoreDebug_DEMCR_VC_STATERR_Pos 7U /*!< CoreDebug DEMCR: VC_STATERR Position */ +#define CoreDebug_DEMCR_VC_STATERR_Msk (1UL << CoreDebug_DEMCR_VC_STATERR_Pos) /*!< CoreDebug DEMCR: VC_STATERR Mask */ + +#define CoreDebug_DEMCR_VC_CHKERR_Pos 6U /*!< CoreDebug DEMCR: VC_CHKERR Position */ +#define CoreDebug_DEMCR_VC_CHKERR_Msk (1UL << CoreDebug_DEMCR_VC_CHKERR_Pos) /*!< CoreDebug DEMCR: VC_CHKERR Mask */ + +#define CoreDebug_DEMCR_VC_NOCPERR_Pos 5U /*!< CoreDebug DEMCR: VC_NOCPERR Position */ +#define CoreDebug_DEMCR_VC_NOCPERR_Msk (1UL << CoreDebug_DEMCR_VC_NOCPERR_Pos) /*!< CoreDebug DEMCR: VC_NOCPERR Mask */ + +#define CoreDebug_DEMCR_VC_MMERR_Pos 4U /*!< CoreDebug DEMCR: VC_MMERR Position */ +#define CoreDebug_DEMCR_VC_MMERR_Msk (1UL << CoreDebug_DEMCR_VC_MMERR_Pos) /*!< CoreDebug DEMCR: VC_MMERR Mask */ + +#define CoreDebug_DEMCR_VC_CORERESET_Pos 0U /*!< CoreDebug DEMCR: VC_CORERESET Position */ +#define CoreDebug_DEMCR_VC_CORERESET_Msk (1UL /*<< CoreDebug_DEMCR_VC_CORERESET_Pos*/) /*!< CoreDebug DEMCR: VC_CORERESET Mask */ + +/*@} end of group CMSIS_CoreDebug */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_bitfield Core register bit field macros + \brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk). + @{ + */ + +/** + \brief Mask and shift a bit field value for use in a register bit range. + \param[in] field Name of the register bit field. + \param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type. + \return Masked and shifted value. +*/ +#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk) + +/** + \brief Mask and shift a register value to extract a bit filed value. + \param[in] field Name of the register bit field. + \param[in] value Value of register. This parameter is interpreted as an uint32_t type. + \return Masked and shifted bit field value. +*/ +#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos) + +/*@} end of group CMSIS_core_bitfield */ + + +/** + \ingroup CMSIS_core_register + \defgroup CMSIS_core_base Core Definitions + \brief Definitions for base addresses, unions, and structures. + @{ + */ + +/* Memory mapping of Core Hardware */ +#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */ +#define ITM_BASE (0xE0000000UL) /*!< ITM Base Address */ +#define DWT_BASE (0xE0001000UL) /*!< DWT Base Address */ +#define TPI_BASE (0xE0040000UL) /*!< TPI Base Address */ +#define CoreDebug_BASE (0xE000EDF0UL) /*!< Core Debug Base Address */ +#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */ +#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */ +#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */ + +#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */ +#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */ +#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */ +#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */ +#define ITM ((ITM_Type *) ITM_BASE ) /*!< ITM configuration struct */ +#define DWT ((DWT_Type *) DWT_BASE ) /*!< DWT configuration struct */ +#define TPI ((TPI_Type *) TPI_BASE ) /*!< TPI configuration struct */ +#define CoreDebug ((CoreDebug_Type *) CoreDebug_BASE) /*!< Core Debug configuration struct */ + +#if defined (__MPU_PRESENT) && (__MPU_PRESENT == 1U) +#define MPU_BASE (SCS_BASE + 0x0D90UL) /*!< Memory Protection Unit */ +#define MPU ((MPU_Type *) MPU_BASE ) /*!< Memory Protection Unit */ +#endif + +/*@} */ + + + +/******************************************************************************* + * Hardware Abstraction Layer + Core Function Interface contains: + - Core NVIC Functions + - Core SysTick Functions + - Core Debug Functions + - Core Register Access Functions + ******************************************************************************/ +/** + \defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference +*/ + + + +/* ########################## NVIC functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_NVICFunctions NVIC Functions + \brief Functions that manage interrupts and exceptions via the NVIC. + @{ + */ + +#ifndef CMSIS_NVIC_VIRTUAL +#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping +#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping +#define NVIC_EnableIRQ __NVIC_EnableIRQ +#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ +#define NVIC_DisableIRQ __NVIC_DisableIRQ +#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ +#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ +#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ +#define NVIC_GetActive __NVIC_GetActive +#define NVIC_SetPriority __NVIC_SetPriority +#define NVIC_GetPriority __NVIC_GetPriority +#endif /* CMSIS_NVIC_VIRTUAL */ + +#ifndef CMSIS_VECTAB_VIRTUAL +#define NVIC_SetVector __NVIC_SetVector +#define NVIC_GetVector __NVIC_GetVector +#endif /* (CMSIS_VECTAB_VIRTUAL) */ + +#define NVIC_USER_IRQ_OFFSET 16 + + + +/** + \brief Set Priority Grouping + \details Sets the priority grouping field using the required unlock sequence. + The parameter PriorityGroup is assigned to the field SCB->AIRCR [10:8] PRIGROUP field. + Only values from 0..7 are used. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Priority grouping field. + */ +__STATIC_INLINE void __NVIC_SetPriorityGrouping(uint32_t PriorityGroup) +{ + uint32_t reg_value; + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + + reg_value = SCB->AIRCR; /* read old register configuration */ + reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */ + reg_value = (reg_value | + ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */ + SCB->AIRCR = reg_value; +} + + +/** + \brief Get Priority Grouping + \details Reads the priority grouping field from the NVIC Interrupt Controller. + \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field). + */ +__STATIC_INLINE uint32_t __NVIC_GetPriorityGrouping(void) +{ + return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos)); +} + + +/** + \brief Enable Interrupt + \details Enables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Interrupt Enable status + \details Returns a device specific interrupt enable status from the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt is not enabled. + \return 1 Interrupt is enabled. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Disable Interrupt + \details Disables a device specific interrupt in the NVIC interrupt controller. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + __DSB(); + __ISB(); + } +} + + +/** + \brief Get Pending Interrupt + \details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not pending. + \return 1 Interrupt status is pending. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Pending Interrupt + \details Sets the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ISPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Clear Pending Interrupt + \details Clears the pending bit of a device specific interrupt in the NVIC pending register. + \param [in] IRQn Device specific interrupt number. + \note IRQn must not be negative. + */ +__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->ICPR[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL)); + } +} + + +/** + \brief Get Active Interrupt + \details Reads the active register in the NVIC and returns the active bit for the device specific interrupt. + \param [in] IRQn Device specific interrupt number. + \return 0 Interrupt status is not active. + \return 1 Interrupt status is active. + \note IRQn must not be negative. + */ +__STATIC_INLINE uint32_t __NVIC_GetActive(IRQn_Type IRQn) +{ + if ((int32_t)(IRQn) >= 0) { + return((uint32_t)(((NVIC->IABR[(((uint32_t)(int32_t)IRQn) >> 5UL)] & (1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL)); + } + else { + return(0U); + } +} + + +/** + \brief Set Interrupt Priority + \details Sets the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \param [in] priority Priority to set. + \note The priority cannot be set for every processor exception. + */ +__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority) +{ + if ((int32_t)(IRQn) >= 0) { + NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } + else { + SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL); + } +} + + +/** + \brief Get Interrupt Priority + \details Reads the priority of a device specific interrupt or a processor exception. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Interrupt Priority. + Value is aligned automatically to the implemented priority bits of the microcontroller. + */ +__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn) +{ + + if ((int32_t)(IRQn) >= 0) { + return(((uint32_t)NVIC->IP[((uint32_t)(int32_t)IRQn)] >> (8U - __NVIC_PRIO_BITS))); + } + else { + return(((uint32_t)SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL) - 4UL] >> (8U - __NVIC_PRIO_BITS))); + } +} + + +/** + \brief Encode Priority + \details Encodes the priority for an interrupt with the given priority group, + preemptive priority value, and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set. + \param [in] PriorityGroup Used priority group. + \param [in] PreemptPriority Preemptive priority value (starting from 0). + \param [in] SubPriority Subpriority value (starting from 0). + \return Encoded priority. Value can be used in the function \ref NVIC_SetPriority(). + */ +__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + return ( + ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) | + ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL))) + ); +} + + +/** + \brief Decode Priority + \details Decodes an interrupt priority value with a given priority group to + preemptive priority value and subpriority value. + In case of a conflict between priority grouping and available + priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set. + \param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority(). + \param [in] PriorityGroup Used priority group. + \param [out] pPreemptPriority Preemptive priority value (starting from 0). + \param [out] pSubPriority Subpriority value (starting from 0). + */ +__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority) +{ + uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */ + uint32_t PreemptPriorityBits; + uint32_t SubPriorityBits; + + PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp); + SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS)); + + *pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL); + *pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL); +} + + +/** + \brief Set Interrupt Vector + \details Sets an interrupt vector in SRAM based interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + VTOR must been relocated to SRAM before. + \param [in] IRQn Interrupt number + \param [in] vector Address of interrupt handler function + */ +__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector; +} + + +/** + \brief Get Interrupt Vector + \details Reads an interrupt vector from interrupt vector table. + The interrupt number can be positive to specify a device specific interrupt, + or negative to specify a processor exception. + \param [in] IRQn Interrupt number. + \return Address of interrupt handler function + */ +__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn) +{ + uint32_t* vectors = (uint32_t*)SCB->VTOR; + return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET]; +} + + +/** + \brief System Reset + \details Initiates a system reset request to reset the MCU. + */ +__STATIC_INLINE void NVIC_SystemReset(void) +{ + __DSB(); /* Ensure all outstanding memory accesses included + buffered write are completed before reset */ + SCB->AIRCR = (uint32_t)((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) | + (SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) | + SCB_AIRCR_SYSRESETREQ_Msk ); /* Keep priority group unchanged */ + __DSB(); /* Ensure completion of memory access */ + + for(;;) { /* wait until reset */ + __NOP(); + } +} + +/*@} end of CMSIS_Core_NVICFunctions */ + + +/* ########################## FPU functions #################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_FpuFunctions FPU Functions + \brief Function that provides FPU type. + @{ + */ + +/** + \brief get FPU type + \details returns the FPU type + \returns + - \b 0: No FPU + - \b 1: Single precision FPU + - \b 2: Double + Single precision FPU + */ +__STATIC_INLINE uint32_t SCB_GetFPUType(void) +{ + return 0U; /* No FPU */ +} + + +/*@} end of CMSIS_Core_FpuFunctions */ + + + +/* ################################## SysTick function ############################################ */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_Core_SysTickFunctions SysTick Functions + \brief Functions that configure the System. + @{ + */ + +#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U) + +/** + \brief System Tick Configuration + \details Initializes the System Timer and its interrupt, and starts the System Tick Timer. + Counter is in free running mode to generate periodic interrupts. + \param [in] ticks Number of ticks between two interrupts. + \return 0 Function succeeded. + \return 1 Function failed. + \note When the variable __Vendor_SysTickConfig is set to 1, then the + function SysTick_Config is not included. In this case, the file device.h + must contain a vendor-specific implementation of this function. + */ +__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks) +{ + if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk) { + return (1UL); /* Reload value impossible */ + } + + SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */ + NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */ + SysTick->VAL = 0UL; /* Load the SysTick Counter Value */ + SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk | + SysTick_CTRL_TICKINT_Msk | + SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */ + return (0UL); /* Function successful */ +} + +#endif + +/*@} end of CMSIS_Core_SysTickFunctions */ + + + +/* ##################################### Debug In/Output function ########################################### */ +/** + \ingroup CMSIS_Core_FunctionInterface + \defgroup CMSIS_core_DebugFunctions ITM Functions + \brief Functions that access the ITM debug interface. + @{ + */ + +extern volatile int32_t ITM_RxBuffer; /*!< External variable to receive characters. */ +#define ITM_RXBUFFER_EMPTY ((int32_t)0x5AA55AA5U) /*!< Value identifying \ref ITM_RxBuffer is ready for next character. */ + + +/** + \brief ITM Send Character + \details Transmits a character via the ITM channel 0, and + \li Just returns when no debugger is connected that has booked the output. + \li Is blocking when a debugger is connected, but the previous character sent has not been transmitted. + \param [in] ch Character to transmit. + \returns Character to transmit. + */ +__STATIC_INLINE uint32_t ITM_SendChar (uint32_t ch) +{ + if (((ITM->TCR & ITM_TCR_ITMENA_Msk) != 0UL) && /* ITM enabled */ + ((ITM->TER & 1UL ) != 0UL) ) { /* ITM Port #0 enabled */ + while (ITM->PORT[0U].u32 == 0UL) { + __NOP(); + } + ITM->PORT[0U].u8 = (uint8_t)ch; + } + return (ch); +} + + +/** + \brief ITM Receive Character + \details Inputs a character via the external variable \ref ITM_RxBuffer. + \return Received character. + \return -1 No character pending. + */ +__STATIC_INLINE int32_t ITM_ReceiveChar (void) +{ + int32_t ch = -1; /* no character available */ + + if (ITM_RxBuffer != ITM_RXBUFFER_EMPTY) { + ch = ITM_RxBuffer; + ITM_RxBuffer = ITM_RXBUFFER_EMPTY; /* ready for next character */ + } + + return (ch); +} + + +/** + \brief ITM Check Character + \details Checks whether a character is pending for reading in the variable \ref ITM_RxBuffer. + \return 0 No character available. + \return 1 Character available. + */ +__STATIC_INLINE int32_t ITM_CheckChar (void) +{ + + if (ITM_RxBuffer == ITM_RXBUFFER_EMPTY) { + return (0); /* no character available */ + } + else { + return (1); /* character available */ + } +} + +/*@} end of CMSIS_core_DebugFunctions */ + + + + +#ifdef __cplusplus +} +#endif + +#endif /* __CORE_SC300_H_DEPENDANT */ + +#endif /* __CMSIS_GENERIC */ diff --git a/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/tz_context.h b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/tz_context.h new file mode 100644 index 0000000000..cd6d8ab070 --- /dev/null +++ b/bsp/mm32f327x/Libraries/CMSIS/KEIL_Core/tz_context.h @@ -0,0 +1,69 @@ +/* + * Copyright (c) 2015-2016 ARM Limited. All rights reserved. + * + * SPDX-License-Identifier: Apache-2.0 + * + * Licensed under the Apache License, Version 2.0 (the License); you may + * not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an AS IS BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * ---------------------------------------------------------------------------- + * + * $Date: 21. September 2016 + * $Revision: V1.0 + * + * Project: TrustZone for ARMv8-M + * Title: Context Management for ARMv8-M TrustZone + * + * Version 1.0 + * Initial Release + *---------------------------------------------------------------------------*/ + +#ifndef TZ_CONTEXT_H +#define TZ_CONTEXT_H + +#include + +#ifndef TZ_MODULEID_T +#define TZ_MODULEID_T +/// \details Data type that identifies secure software modules called by a process. +typedef uint32_t TZ_ModuleId_t; +#endif + +/// \details TZ Memory ID identifies an allocated memory slot. +typedef uint32_t TZ_MemoryId_t; + +/// Initialize secure context memory system +/// \return execution status (1: success, 0: error) +uint32_t TZ_InitContextSystem_S (void); + +/// Allocate context memory for calling secure software modules in TrustZone +/// \param[in] module identifies software modules called from non-secure mode +/// \return value != 0 id TrustZone memory slot identifier +/// \return value 0 no memory available or internal error +TZ_MemoryId_t TZ_AllocModuleContext_S (TZ_ModuleId_t module); + +/// Free context memory that was previously allocated with \ref TZ_AllocModuleContext_S +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_FreeModuleContext_S (TZ_MemoryId_t id); + +/// Load secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_LoadContext_S (TZ_MemoryId_t id); + +/// Store secure context (called on RTOS thread context switch) +/// \param[in] id TrustZone memory slot identifier +/// \return execution status (1: success, 0: error) +uint32_t TZ_StoreContext_S (TZ_MemoryId_t id); + +#endif // TZ_CONTEXT_H diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/dtype.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/dtype.h new file mode 100644 index 0000000000..c770789365 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/dtype.h @@ -0,0 +1,33 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file: dtype.h +/// @author AE TEAM +/// @brief Define the data types to be used in the project, including the function +/// library and application code. Use the data types defined in this file. +//////////////////////////////////////////////////////////////////////////////// +#ifndef __DTYPE_H +#define __DTYPE_H //This is done to avoid including the header file repeatedly in the same file + + +//Defines the read and write characteristics of data, which is often used for storage limits of peripheral registers +#ifndef __I +#define __I volatile const //only read +#endif +#ifndef __O +#define __O volatile //only write +#endif +#ifndef __IO +#define __IO volatile //read write +#endif + +//Common data type definitions + +typedef unsigned char int8u; //haven't symbol8 bit integer variable +typedef signed char int8s; //have symbol8 bit integer variable +typedef unsigned short int16u; //haven't symbol16 bit integer variable +typedef signed short int16s; //have symbol16 bit integer variable +typedef unsigned int int32u; //haven't symbol32 bit integer variable +typedef signed int int32s; //have symbol32 bit integer variable +typedef float fp32; //Single-precision floating-point number (32-bit length) +typedef double fp64; //Double-precision floating-point number (64-bit length) + +#endif //__DTYPE_H diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_adc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_adc.h new file mode 100644 index 0000000000..dc0aa3d672 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_adc.h @@ -0,0 +1,341 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_adc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE ADC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_ADC_H +#define __HAL_ADC_H + +// Files includes +#include "types.h" +#include "reg_adc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ADC_HAL +/// @brief ADC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ADC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Channels +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Channel_0 = 0x00, ///< ADC Channel 0 + ADC_Channel_1 = 0x01, ///< ADC Channel 1 + ADC_Channel_2 = 0x02, ///< ADC Channel 2 + ADC_Channel_3 = 0x03, ///< ADC Channel 3 + ADC_Channel_4 = 0x04, ///< ADC Channel 4 + ADC_Channel_5 = 0x05, ///< ADC Channel 5 + ADC_Channel_6 = 0x06, ///< ADC Channel 6 + ADC_Channel_7 = 0x07, ///< ADC Channel 7 + + ADC_Channel_8 = 0x08, ///< ADC Channel 8 + ADC_Channel_9 = 0x09, ///< ADC Channel 9 + ADC_Channel_10 = 0x0A, ///< ADC Channel 10 + ADC_Channel_11 = 0x0B, ///< ADC Channel 11 + ADC_Channel_12 = 0x0C, ///< ADC Channel 12 + ADC_Channel_13 = 0x0D, ///< ADC Channel 13 + ADC_Channel_14 = 0x0E, ///< ADC Channel 14 + ADC_Channel_15 = 0x0F, ///< ADC Channel 15 + ADC_Channel_TempSensor = 0x0E, ///< Temperature sensor channel(ADC1) + ADC_Channel_VoltReference = 0x0F, ///< Internal reference voltage channel(ADC1) + ADC_Channel_Vrefint = 0x0F, ///< Internal reference voltage channel(ADC1) + +} ADCCHANNEL_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Sampling_Times +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Samctl_1_5 = ADC_SMPR1_SAMCTL0_2_5, ///< ADC sample time select 1.5t + ADC_Samctl_2_5 = ADC_SMPR1_SAMCTL0_2_5, ///< ADC sample time select 2.5t + ADC_Samctl_3_5 = ADC_SMPR1_SAMCTL0_3_5, ///< ADC sample time select 3.5t + ADC_Samctl_4_5 = ADC_SMPR1_SAMCTL0_4_5, ///< ADC sample time select 4.5t + ADC_Samctl_5_5 = ADC_SMPR1_SAMCTL0_5_5, ///< ADC sample time select 5.5t + ADC_Samctl_6_5 = ADC_SMPR1_SAMCTL0_6_5, ///< ADC sample time select 6.5t + ADC_Samctl_7_5 = ADC_SMPR1_SAMCTL0_7_5, ///< ADC sample time select 7.5t + ADC_Samctl_8_5 = ADC_SMPR1_SAMCTL0_8_5, ///< ADC sample time select 7.5t + ADC_Samctl_13_5 = ADC_SMPR1_SAMCTL0_14_5, ///< ADC sample time select 13.5t + ADC_Samctl_14_5 = ADC_SMPR1_SAMCTL0_14_5, ///< ADC sample time select 14.5t + ADC_Samctl_28_5 = ADC_SMPR1_SAMCTL0_29_5, ///< ADC sample time select 28.5t + ADC_Samctl_29_5 = ADC_SMPR1_SAMCTL0_29_5, ///< ADC sample time select 29.5t + ADC_Samctl_41_5 = ADC_SMPR1_SAMCTL0_42_5, ///< ADC sample time select 41.5t + ADC_Samctl_42_5 = ADC_SMPR1_SAMCTL0_42_5, ///< ADC sample time select 42.5t + ADC_Samctl_55_5 = ADC_SMPR1_SAMCTL0_56_5, ///< ADC sample time select 55.5t + ADC_Samctl_56_5 = ADC_SMPR1_SAMCTL0_56_5, ///< ADC sample time select 56.5t + ADC_Samctl_71_5 = ADC_SMPR1_SAMCTL0_72_5, ///< ADC sample time select 71.5t + ADC_Samctl_72_5 = ADC_SMPR1_SAMCTL0_72_5, ///< ADC sample time select 72.5t + ADC_Samctl_239_5 = ADC_SMPR1_SAMCTL0_240_5, ///< ADC sample time select 239.5t + ADC_Samctl_240_5 = ADC_SMPR1_SAMCTL0_240_5 ///< ADC sample time select 240.5t +} ADCSAM_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Resolution +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Resolution_12b = ADC_CFGR_RSLTCTL_12, ///< ADC resolution select 12bit + ADC_Resolution_11b = ADC_CFGR_RSLTCTL_11, ///< ADC resolution select 11bit + ADC_Resolution_10b = ADC_CFGR_RSLTCTL_10, ///< ADC resolution select 10bit + ADC_Resolution_9b = ADC_CFGR_RSLTCTL_9, ///< ADC resolution select 9bit + ADC_Resolution_8b = ADC_CFGR_RSLTCTL_8 ///< ADC resolution select 8bit +} ADCRSL_TypeDef; +/// @brief ADC_Prescare +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_PCLK2_PRESCARE_3 = ADC_CFGR_PRE_3, ///< ADC preclk 3 + ADC_PCLK2_PRESCARE_5 = ADC_CFGR_PRE_5, ///< ADC preclk 5 + ADC_PCLK2_PRESCARE_7 = ADC_CFGR_PRE_7, ///< ADC preclk 7 + ADC_PCLK2_PRESCARE_9 = ADC_CFGR_PRE_9, ///< ADC preclk 9 + ADC_PCLK2_PRESCARE_11 = ADC_CFGR_PRE_11, ///< ADC preclk 11 + ADC_PCLK2_PRESCARE_13 = ADC_CFGR_PRE_13, ///< ADC preclk 13 + ADC_PCLK2_PRESCARE_15 = ADC_CFGR_PRE_15, ///< ADC preclk 15 + ADC_PCLK2_PRESCARE_17 = ADC_CFGR_PRE_17, ///< ADC preclk 17 + + ADC_PCLK2_PRESCARE_2 = ADC_CFGR_PRE_2, ///< ADC preclk 2 + ADC_PCLK2_PRESCARE_4 = ADC_CFGR_PRE_4, ///< ADC preclk 4 + ADC_PCLK2_PRESCARE_6 = ADC_CFGR_PRE_6, ///< ADC preclk 6 + ADC_PCLK2_PRESCARE_8 = ADC_CFGR_PRE_8, ///< ADC preclk 8 + ADC_PCLK2_PRESCARE_10 = ADC_CFGR_PRE_10, ///< ADC preclk 10 + ADC_PCLK2_PRESCARE_12 = ADC_CFGR_PRE_12, ///< ADC preclk 12 + ADC_PCLK2_PRESCARE_14 = ADC_CFGR_PRE_14, ///< ADC preclk 14 + ADC_PCLK2_PRESCARE_16 = ADC_CFGR_PRE_16 ///< ADC preclk 16 +} ADCPRE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Conversion_Mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Mode_Imm = ADC_CR_IMM, ///< ADC single convert mode + ADC_Mode_Scan = ADC_CR_SCAN, ///< ADC single period convert mode + ADC_Mode_Continue = ADC_CR_CONTINUE ///< ADC continue scan convert mode +} ADCMODE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Extrenal_Trigger_Sources_For_Regular_Channels_Conversion +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC1_ExternalTrigConv_T1_CC1 = ADC_CR_T1_CC1, + ADC1_ExternalTrigConv_T1_CC2 = ADC_CR_T1_CC2, + ADC1_ExternalTrigConv_T1_CC3 = ADC_CR_T1_CC3, + ADC1_ExternalTrigConv_T2_CC2 = ADC_CR_T2_CC2, + ADC1_ExternalTrigConv_T3_TRIG = ADC_CR_T3_TRIG, + ADC1_ExternalTrigConv_T3_CC1 = ADC_CR_T3_CC1, + ADC1_ExternalTrigConv_EXTI_11 = ADC_CR_EXTI_11, + ADC1_ExternalTrigConv_T1_CC4_CC5 = ADC_CR_T1_CC4_CC5, + ADC1_ExternalTrigConv_T1_TRIG = ADC_CR_T1_TRIG, + ADC1_ExternalTrigConv_T8_CC4 = ADC_CR_T8_CC4, + ADC1_ExternalTrigConv_T8_CC4_CC5 = ADC_CR_T8_CC4_CC5, + ADC1_ExternalTrigConv_T2_CC1 = ADC_CR_T2_CC1, + ADC1_ExternalTrigConv_T3_CC4 = ADC_CR_T3_CC4, + ADC1_ExternalTrigConv_T2_TRIG = ADC_CR_T2_TRIG, + ADC1_ExternalTrigConv_T8_CC5 = ADC_CR_T8_CC5, + ADC1_ExternalTrigConv_EXTI_15 = ADC_CR_EXTI_15, + ADC1_ExternalTrigConv_T1_CC4 = ADC_CR_TIM1_CC4, + ADC1_ExternalTrigConv_T1_CC5 = ADC_CR_TIM1_CC5 +} EXTERTRIG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Data_Align +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_DataAlign_Right = ADC_CR_RIGHT, ///< ADC data left align + ADC_DataAlign_Left = ADC_CR_LEFT ///< ADC data right align +} ADCDATAALI_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Flags_Definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_IT_EOC = 1, ///< ADC conversion flag + ADC_FLAG_EOC = 1, + ADC_IT_AWD = 2, ///< ADC window comparator flag + ADC_FLAG_AWD = 2 +} ADCFLAG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Trig_Edge +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_ADC_Trig_Edge_Dual = ADC_CR_TRG_EDGE_DUAL, ///< ADC trig edge dual mode down and up + ADC_ADC_Trig_Edge_Down = ADC_CR_TRG_EDGE_DOWN, ///< ADC trig edge single mode down + ADC_ADC_Trig_Edge_Up = ADC_CR_TRG_EDGE_UP, ///< ADC trig edge single mode up + ADC_ADC_Trig_Edge_Mask = ADC_CR_TRG_EDGE_MASK ///< ADC trig edge is mask, not allowed +} ADCTRIGEDGE_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Scan_Direct +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Scan_Direct_Up = ADC_CR_SCANDIR, ///< ADC scan from low channel to high channel + ADC_Scan_Direct_Down = 0 ///< ADC scan from High channel to low channel +} ADCSCANDIRECT_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Trig_Shift +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_ADC_Trig_Shift_0 = ADC_CR_TRGSHIFT_0, ///< ADC trig shift bit is 0 + ADC_ADC_Trig_Shift_4 = ADC_CR_TRGSHIFT_4, ///< ADC trig shift bit is 4 + ADC_ADC_Trig_Shift_16 = ADC_CR_TRGSHIFT_16, ///< ADC trig shift bit is 16 + ADC_ADC_Trig_Shift_32 = ADC_CR_TRGSHIFT_32, ///< ADC trig shift bit is 32 + ADC_ADC_Trig_Shift_64 = ADC_CR_TRGSHIFT_64, ///< ADC trig shift bit is 64 + ADC_ADC_Trig_Shift_128 = ADC_CR_TRGSHIFT_128, ///< ADC trig shift bit is 128 + ADC_ADC_Trig_Shift_256 = ADC_CR_TRGSHIFT_256, ///< ADC trig shift bit is 256 + ADC_ADC_Trig_Shift_512 = ADC_CR_TRGSHIFT_512, ///< ADC trig shift bit is 512 +} ADCTRIGSHIFT_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Inject_Sequence_Length the sequencer length for injected channels +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_Inject_Seqen_Len1 = 0, ///< ADC Injected Seqence length is 1 + ADC_Inject_Seqen_Len2 = 1, ///< ADC Injected Seqence length is 2 + ADC_Inject_Seqen_Len3 = 2, ///< ADC Injected Seqence length is 3 + ADC_Inject_Seqen_Len4 = 3, ///< ADC Injected Seqence length is 4 +} ADC_INJ_SEQ_LEN_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Inject_Sequence_Length the sequencer length for injected channels +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC_InjectedChannel_1 = 0x00, + ADC_InjectedChannel_2 = 0x04, + ADC_InjectedChannel_3 = 0x08, + ADC_InjectedChannel_4 = 0x0c, +} ADC_INJ_SEQ_Channel_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_Extrenal_Trigger_Sources_For_Regular_Channels_Conversion +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + ADC1_InjectExtTrigSrc_T1_TRGO = ADC_ANY_CR_JTRGSEL_TIM1_TRGO, ///< TIM1 TRGO + ADC1_InjectExtTrigSrc_T1_CC4 = ADC_ANY_CR_JTRGSEL_TIM1_CC4, ///< TIM1 CC4 + ADC1_InjectExtTrigSrc_T1_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM1_CC4_CC5, ///< TIM1 CC4 and CC5 + ADC1_InjectExtTrigSrc_T2_CC1 = ADC_ANY_CR_JTRGSEL_TIM2_TIM4CC1, ///< TIM2 CC1 + ADC1_InjectExtTrigSrc_T3_CC4 = ADC_ANY_CR_JTRGSEL_TIM3_TIM5CC4, ///< TIM3 CC4 + ADC1_InjectExtTrigSrc_T8_CC4 = ADC_ANY_CR_JTRGSEL_TIM8_CC4, ///< TIM8 CC4 + ADC1_InjectExtTrigSrc_T8_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM8_CC4_CC5, ///< TIM8 CC4 and CC5 + ADC1_InjectExtTrigSrc_EXTI_12 = ADC_ANY_CR_JTRGSEL_EXTI12, ///< EXTI12 + + ADC2_InjectExtTrigSrc_T1_TRGO = ADC_ANY_CR_JTRGSEL_TIM1_TRGO, ///< TIM1 TRGO + ADC2_InjectExtTrigSrc_T1_CC4 = ADC_ANY_CR_JTRGSEL_TIM1_CC4, ///< TIM1 CC4 + ADC2_InjectExtTrigSrc_T1_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM1_CC4_CC5, ///< TIM1 CC4 and CC5 + ADC2_InjectExtTrigSrc_T2_CC1 = ADC_ANY_CR_JTRGSEL_TIM2_TIM4CC1, ///< TIM2 CC1 + ADC2_InjectExtTrigSrc_T3_CC4 = ADC_ANY_CR_JTRGSEL_TIM3_TIM5CC4, ///< TIM3 CC4 + ADC2_InjectExtTrigSrc_T8_CC4 = ADC_ANY_CR_JTRGSEL_TIM8_CC4, ///< TIM8 CC4 + ADC2_InjectExtTrigSrc_T8_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM8_CC4_CC5, ///< TIM8 CC4 and CC5 + + ADC2_InjectExtTrigSrc_EXTI_12 = ADC_ANY_CR_JTRGSEL_EXTI12, ///< EXTI12 + ADC3_InjectExtTrigSrc_T1_TRGO = ADC_ANY_CR_JTRGSEL_TIM1_TRGO, ///< TIM1 TRGO + ADC3_InjectExtTrigSrc_T1_CC4 = ADC_ANY_CR_JTRGSEL_TIM1_CC4, ///< TIM1 CC4 + ADC3_InjectExtTrigSrc_T1_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM1_CC4_CC5, ///< TIM1 CC4 and CC5 + ADC3_InjectExtTrigSrc_T4_CC1 = ADC_ANY_CR_JTRGSEL_TIM2_TIM4CC1, ///< TIM4 CC1 + ADC3_InjectExtTrigSrc_T5_CC4 = ADC_ANY_CR_JTRGSEL_TIM3_TIM5CC4, ///< TIM5 CC4 + ADC3_InjectExtTrigSrc_T8_CC4 = ADC_ANY_CR_JTRGSEL_TIM8_CC4, ///< TIM8 CC4 + ADC3_InjectExtTrigSrc_T8_CC4_CC5 = ADC_ANY_CR_JTRGSEL_TIM8_CC4_CC5, ///< TIM8 CC4 and CC5 + ADC3_InjectExtTrigSrc_EXTI_12 = ADC_ANY_CR_JTRGSEL_EXTI12, ///< EXTI12 +} EXTER_INJ_TRIG_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC Init Structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u32 ADC_Resolution; ///< Convert data resolution + u32 ADC_PRESCARE; ///< Clock prescaler + u32 ADC_Mode; ///< ADC conversion mode + FunctionalState ADC_ContinuousConvMode; ///< Useless just for compatibility + u32 ADC_ExternalTrigConv; ///< External trigger source selection + u32 ADC_DataAlign; ///< Data alignmentn +} ADC_InitTypeDef; + +/// @} + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ADC_Exported_Variables +/// @{ +#ifdef _HAL_ADC_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ADC_Exported_Functions +/// @{ +void ADC_DeInit(ADC_TypeDef* adc); +void ADC_Init(ADC_TypeDef* adc, ADC_InitTypeDef* init_struct); +void ADC_StructInit(ADC_InitTypeDef* init_struct); +void ADC_Cmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_DMACmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_ITConfig(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt, FunctionalState state); +void ADC_SoftwareStartConvCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_RegularChannelConfig(ADC_TypeDef* adc, u32 channel, u8 rank, u32 sample_time);//ADCSAM_TypeDef +void ADC_ExternalTrigConvCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_ExternalTrigConvConfig(ADC_TypeDef* adc, EXTERTRIG_TypeDef adc_external_trig_source); +#define ADC_ExternalTrigInjectedConvConfig ADC_ExternalTrigConvConfig +void ADC_AnalogWatchdogCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* adc, u16 high_threshold, u16 low_threshold); +void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* adc, ADCCHANNEL_TypeDef channel); +void ADC_TempSensorVrefintCmd(FunctionalState state); +void ADC_ClearITPendingBit(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt); +void ADC_ClearFlag(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_flag); + +u16 ADC_GetConversionValue(ADC_TypeDef* adc); + +FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* adc); +FlagStatus ADC_GetFlagStatus(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_flag); +ITStatus ADC_GetITStatus(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt); +void ADC_TempSensorCmd(FunctionalState state); +void ADC_VrefintCmd(FunctionalState state); +void exADC_TempSensorVrefintCmd(u32 chs, FunctionalState state); +void ADC_ANY_CH_Config(ADC_TypeDef* adc, u8 rank, ADCCHANNEL_TypeDef adc_channel); +void ADC_ANY_NUM_Config(ADC_TypeDef* adc, u8 num); +void ADC_ANY_Cmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_AutoInjectedConvCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_ExternalTrigInjectedConvertConfig(ADC_TypeDef* adc, EXTER_INJ_TRIG_TypeDef ADC_ExtInjTrigSource); +void ADC_InjectedConvCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_ExternalTrigInjectedConvCmd(ADC_TypeDef* adc, FunctionalState state); +void ADC_InjectedSequencerConfig(ADC_TypeDef* adc, u32 event, u32 sample_time); +void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* adc, ADC_INJ_SEQ_LEN_TypeDef Length); +void ADC_InjectedSequencerChannelConfig(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr, ADCCHANNEL_TypeDef channel); +u16 ADC_GetInjectedConversionValue(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr); +u16 ADC_GetInjectedCurrentConvertedValue(ADC_TypeDef* adc); +void ADC_SetInjectedOffset(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr, u16 value); +u16 ADC_GetChannelConvertedValue(ADC_TypeDef* adc, ADCCHANNEL_TypeDef channel); +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_bkp.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_bkp.h new file mode 100644 index 0000000000..26a93d4a07 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_bkp.h @@ -0,0 +1,130 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_bkp.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE BKP +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_BKP_H +#define __HAL_BKP_H + +// Files includes +#include "types.h" +#include "reg_bkp.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup BKP_HAL +/// @brief BKP HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup BKP_Exported_Types +/// @{ +//////////////////////////////////////////////////////////////////////////////// +/// @brief Data_Backup_Register +/// @anchor Data_Backup_Register + +typedef enum { + BKP_DR1 = 0x0010, + BKP_DR2 = 0x0014, + BKP_DR3 = 0x0018, + BKP_DR4 = 0x001C, + BKP_DR5 = 0x0020, + BKP_DR6 = 0x0024, + BKP_DR7 = 0x0028, + BKP_DR8 = 0x002C, + BKP_DR9 = 0x0030, + BKP_DR10 = 0x0034, + BKP_DR11 = 0x0038, + BKP_DR12 = 0x003C, + BKP_DR13 = 0x0040, + BKP_DR14 = 0x0044, + BKP_DR15 = 0x0048, + BKP_DR16 = 0x004C, + BKP_DR17 = 0x0050, + BKP_DR18 = 0x0054, + BKP_DR19 = 0x0058, + BKP_DR20 = 0x005C +} BKPDR_Typedef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Tamper_Pin_active_level +/// @anchor Tamper_Pin_active_level +typedef enum { + BKP_TamperPinLevel_High, ///< Tamper pin active on high level + BKP_TamperPinLevel_Low = BKP_CR_TPAL, ///< Tamper pin active on low level +} BKPTPAL_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_output_source_to_output_on_the_Tamper_pin +/// @anchor RTC_output_source_to_output_on_the_Tamper_pin +typedef enum { + BKP_RTCOutputSource_None = 0x0000, ///< No RTC output on the Tamper pin + BKP_RTCOutputSource_CalibClock = 0x0080, ///< Output the RTC clock with frequency divided by 64 on the Tamper pin + BKP_RTCOutputSource_Alarm = 0x0100, ///< Output the RTC Alarm pulse signal on the Tamper pin + BKP_RTCOutputSource_Second = 0x0300 ///< Output the RTC Second pulse signal on the Tamper pin +} BKPRTCOUTPUTSRC_Typedef; + + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup BKP_Exported_Variables +/// @{ +#ifdef _HAL_BKP_C_ +#define GLOBAL + +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup BKP_Exported_Functions +/// @{ + +void BKP_WriteBackupRegister(BKPDR_Typedef bkp_dr, u16 data); +u16 BKP_ReadBackupRegister(BKPDR_Typedef bkp_dr); + +void BKP_DeInit(void); +void BKP_ClearFlag(void); +void BKP_ClearITPendingBit(void); +void BKP_TamperPinLevelConfig(BKPTPAL_Typedef tamper_pin_level); +void BKP_TamperPinCmd(FunctionalState state); +void BKP_ITConfig(FunctionalState state); +void BKP_RTCOutputConfig(BKPRTCOUTPUTSRC_Typedef rtc_output_source); +void BKP_SetRTCCalibrationValue(u8 calibration_value); + +ITStatus BKP_GetITStatus(void); +FlagStatus BKP_GetFlagStatus(void); +void exBKP_Init(void); +void exBKP_ImmWrite(BKPDR_Typedef bkp_dr, u16 data); +u16 exBKP_ImmRead(BKPDR_Typedef bkp_dr); +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_BKP_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_can.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_can.h new file mode 100644 index 0000000000..b7e1d4b42b --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_can.h @@ -0,0 +1,340 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_can.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE CAN +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_CAN_H +#define __HAL_CAN_H + +// Files includes +#include "types.h" +#include "reg_can.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CAN_HAL +/// @brief CAN HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CAN_Exported_Types +/// @{ + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Initialization +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CANINITFAILED = 0x00000000, ///< CAN initialization failed + CANINITOK = 0x00000001 ///< CAN initialization ok +} emCAN_INIT_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_sleep_constants +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CANSLEEPFAILED = 0x00000000, ///< CAN did not enter the sleep mode + CANSLEEPOK = 0x00000001 ///< CAN entered the sleep mode +} emCAN_SLEEP_conts_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_wake_up_constants +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CANWAKEUPFAILED = 0x00000000, ///< CAN did not leave the sleep mode + CANWAKEUPOK = 0x00000001 ///< CAN leaved the sleep mode +} emCAN_WAKE_conts_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CAN_BASICMode = 0x00000000, + CAN_PELIMode = 0x00000080, + CAN_WorkMode = 0x00000080, + CAN_ResetMode = 0x00000001, + CAN_ListenOnlyMode = 0x00000002, + CAN_SeftTestMode = 0x00000004, + CAN_FilterMode_Singal = 0x00000008, + CAN_FilterMode_Double = 0x000000f7, + CAN_SleepMode = 0x00000010 +} emCAN_CAN_Mode_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BASIC_CAN_interrupt +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CAN_IT_RIE = CAN_CR_RIE, ///< Overflow interrupt enable + CAN_IT_TIE = CAN_CR_TIE, ///< Transmit interrupt enable + CAN_IT_EIE = CAN_CR_EIE, ///< Error interrupt enable + CAN_IT_OIE = CAN_CR_OIE ///< Receive interrupt enable +} emCAN_BASIC_IntEn_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PELI_CAN_interrupt +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CAN_IT_RI = CAN_IR_RI, ///< Overflow interrupt enable + CAN_IT_TI = CAN_IR_TI, ///< Transmit interrupt enable + CAN_IT_EI = CAN_IR_EI, ///< Error interrupt enable + CAN_IT_DOI = CAN_IR_DOI, ///< Receive interrupt enable + CAN_IT_WUI = 0x00001010, ///< Receive interrupt enable + CAN_IT_EPI = CAN_IR_EPI, ///< Receive interrupt enable + CAN_IT_ALI = CAN_IR_ALI, ///< Receive interrupt enable + CAN_IT_BEI = CAN_IR_BEI, ///< Receive interrupt enable + CAN_IT_ALL = 0xFFFF ///< Receive interrupt enable + +} emCAN_PELI_IntEn_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Status +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CAN_STATUS_RBS = CAN_SR_RBS, + CAN_STATUS_DOS = CAN_SR_DOS, + CAN_STATUS_TBS = CAN_SR_TBS, + CAN_STATUS_TCS = CAN_SR_TCS, + CAN_STATUS_RS = CAN_SR_RS, + CAN_STATUS_TS = CAN_SR_TS, + CAN_STATUS_ES = CAN_SR_ES, + CAN_STATUS_BS = CAN_SR_BS +} emCAN_Status_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Command_register +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CAN_TR = CAN_CMR_TR, ///< Transmission request + CAN_AT = CAN_CMR_AT, + CAN_RRB = CAN_CMR_RRB, + CAN_CDO = CAN_CMR_CDO +} emCAN_Command_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Peli transmit frame definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DataFrame = 0, ///< Data Frame + RemoteFrame = !DataFrame +} TransFrame; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Basic init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 SJW; + u8 BRP; + FlagStatus SAM; + u8 TESG2; + u8 TESG1; + FunctionalState GTS; + u8 CDCLK; + u8 CLOSE_OPEN_CLK; + u8 RXINTEN; + u8 CBP; +} CAN_Basic_InitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Peli init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 SJW; + u8 BRP; + FlagStatus SAM; + u8 TESG2; + u8 TESG1; + FunctionalState LOM; + FunctionalState STM; + FunctionalState SM; + FunctionalState SRR; + u32 EWLR; +} CAN_Peli_InitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Basic filter init structure definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + u8 CAN_FilterId; ///< Specifies the filter identification number. This parameter can be a value between 0x00 and 0xFF. + u8 CAN_FilterMaskId; ///< Specifies the filter mask number or identification number, This parameter can be a value between + ///< 0x00 and 0xFF. +} CAN_Basic_FilterInitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Peli filter init structure definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + u8 AFM; + u8 CAN_FilterId0; ///< Specifies the filter identification number, This parameter can be a value between 0x00 and 0xFF + u8 CAN_FilterId1; + u8 CAN_FilterId2; + u8 CAN_FilterId3; + u8 CAN_FilterMaskId0; ///< Specifies the filter mask number or identification number, This parameter can be a value between + ///< 0x00 and 0xFF + u8 CAN_FilterMaskId1; + u8 CAN_FilterMaskId2; + u8 CAN_FilterMaskId3; +} CAN_Peli_FilterInitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Basic Tx message structure definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + u8 IDH; ///< Specifies the standard high identifier. This parameter can be a value between 0 to 0xFF. + u8 IDL; ///< Specifies the standard low identifier. This parameter can be a value between 0 to 0x7. + u8 RTR; ///< Specifies the type of frame for the message that will be transmitted. This parameter can be @TransFrame. + u8 DLC; ///< Specifies the length of the frame that will be transmitted. This parameter can be a value between 0 to 8. + u8 Data[8]; ///< Contains the data to be transmitted. It ranges from 0 to 0xFF. +} CanBasicTxMsg; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Basic Rx message structure definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + u16 ID; ///< Specifies the standard identifier. This parameter can be a value between 0 to 0x7FF. + u8 RTR; ///< Specifies the type of frame for the received message. This parameter can be a value of @ref TransFrame + u8 DLC; ///< Specifies the length of the frame that will be received. This parameter can be a value between 0 to 8 + u8 Data[8]; ///< Contains the data to be received. It ranges from 0 to 0xFF. +} CanBasicRxMsg; + +/////////////////////////////////////////////////////////////////////////////// +/// @brief CAN_Peli_Tx message structure definition +/////////////////////////////////////////////////////////////////////////////// + +typedef struct { + u8 IDLL; ///< Specifies the extended identifier. + ///< This parameter can be a value between 0 to 0xFF. + u8 IDLH; + u8 IDHL; + u8 IDHH; + u8 FF; ///< Specifies the type of identifier for the message that will be transmitted. This parameter can be a value of @ref + ///< CAN_identifier_type + u8 RTR; ///< Specifies the type of frame for the message that will be transmitted. This parameter can be a value of @ref + ///< TransFrame. + u8 DLC; ///< Specifies the length of the frame that will be transmitted. This parameter can be a value between 0 to 8. + u8 Data[8]; ///< Contains the data to be transmitted. It ranges from 0 to 0xFF. +} CanPeliTxMsg; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN Rx message structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u32 ID; ///< Specifies the extended identifier. This parameter can be a value between 0 to 0x1FFFFFFF. + u8 FF; ///< Specifies the type of identifier for the message that will be received. This parameter can be a value of @ref + ///< CAN_identifier_type. + u8 RTR; ///< Specifies the type of frame for the received message. This parameter can be a value of @ref TransFrame. + u8 DLC; ///< Specifies the length of the frame that will be received. This parameter can be a value between 0 to 8. + u8 Data[8]; ///< Contains the data to be received. It ranges from 0 to0xFF. +} CanPeliRxMsg; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CAN_Exported_Constants +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup parasmeter_of_CAN_transmission_register +/// @{ +#define CANTXFAILED (0x00U) ///< CAN transmission failed +#define CANTXOK (0x01U) ///< CAN transmission succeeded +#define CANTXPENDING (0x02U) ///< CAN transmission pending +#define CAN_NO_MB (0x04U) ///< CAN cell did not provide an empty mailbox +/// @} + + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CAN_Exported_Variables +/// @{ +#ifdef _HAL_CAN_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CAN_Exported_Functions +/// @{ + +// Basic and Peli Work all need function --------------------------------------- + +void CAN_Mode_Cmd(CAN_TypeDef* can, u32 mode); +void CAN_ResetMode_Cmd(CAN_TypeDef* can, FunctionalState state); +void CAN_ClearDataOverflow(CAN_TypeDef* can); +void CAN_ClearITPendingBit(CAN_TypeDef* can); + +// Basic Work function --------------------------------------------------------- +void CAN_DeInit(CAN_TypeDef* can); +void CAN_FilterInit(CAN_Basic_FilterInitTypeDef* basic_filter_init_struct); +void CAN_StructInit(CAN_Basic_InitTypeDef* basic_init_struct); +void CAN_ITConfig(CAN_TypeDef* can, u32 it, FunctionalState state); +void CAN_CancelTransmit(CAN_TypeDef* can); +void CAN_FIFORelease(CAN_TypeDef* can); +void CAN_Receive(CAN_TypeDef* can, CanBasicRxMsg* basic_receive_message); + +u8 CAN_Transmit(CAN_TypeDef* can, CanBasicTxMsg* basic_transmit_message); +u8 CAN_Init(CAN_TypeDef* can, CAN_Basic_InitTypeDef* basic_init_struct); +u8 CAN_Sleep(CAN_TypeDef* can); +u8 CAN_WakeUp(CAN_TypeDef* can); + +FlagStatus CAN_GetFlagStatus(CAN_TypeDef* can, u32 flag); +ITStatus CAN_GetITStatus(CAN_TypeDef* can, u32 it); + +// Peli Work function ---------------------------------------------------------- +void CAN_Peli_SleepMode_Cmd(FunctionalState state); +void CAN_Peli_Init(CAN_Peli_InitTypeDef* init_struct); +void CAN_Peli_StructInit(CAN_Peli_InitTypeDef* peli_init_struct); +void CAN_Peli_FilterInit(CAN_Peli_FilterInitTypeDef* peli_filter_init_struct); +void CAN_Peli_FilterStructInit(CAN_Peli_FilterInitTypeDef* peli_filter_init_struct); +void CAN_Peli_Transmit(CanPeliTxMsg* peli_transmit_message); +void CAN_Peli_TransmitRepeat(CanPeliTxMsg* peli_transmit_message); +void CAN_Peli_Receive(CanPeliRxMsg* peli_receive_message); +void CAN_Peli_ITConfig(u32 it, FunctionalState state); +void CAN_AutoCfg_BaudParam(CAN_Peli_InitTypeDef* init_struct, u32 src_clk, u32 baud); + +u32 CAN_Peli_GetRxFIFOInfo(void); +u8 CAN_Peli_GetLastErrorCode(void); +u8 CAN_Peli_GetReceiveErrorCounter(void); +u8 CAN_Peli_GetLSBTransmitErrorCounter(void); + +ITStatus CAN_Peli_GetITStatus(u32 it); + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_comp.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_comp.h new file mode 100644 index 0000000000..617318d530 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_comp.h @@ -0,0 +1,228 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_comp.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE COMP +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_COMP_H +#define __HAL_COMP_H + + +// Files includes +#include "reg_common.h" +#include "reg_comp.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup COMP_HAL +/// @brief COMP HAL modules +/// @{ +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup COMP_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_InvertingInput +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_InvertingInput_IO0 = COMP_CSR_INM_0, ///< INM0 as COMP inverting input + COMP_InvertingInput_IO1 = COMP_CSR_INM_1, ///< INM1 as COMP inverting input + COMP_InvertingInput_IO2 = COMP_CSR_INM_2, ///< INM2 as COMP inverting input + COMP_InvertingInput_CRV = COMP_CSR_INM_3, ///< INM3 as COMP inverting input + COMP_InvertingInput_IO3 = COMP_CSR_INM_3, ///< INM3 as COMP inverting input +} EM_COMP_InvertingInput; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_NonInvertingInput +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_NonInvertingInput_IO0 = COMP_CSR_INP_INP0, ///< INP0 as COMP non-inverting input + COMP_NonInvertingInput_IO1 = COMP_CSR_INP_INP1, ///< INP1 as COMP non-inverting input + COMP_NonInvertingInput_IO2 = COMP_CSR_INP_INP2, ///< INP2 as COMP non-inverting input + COMP_NonInvertingInput_IO3 = COMP_CSR_INP_INP3, ///< INP3 as COMP non-inverting input +} EM_COMP_NonInvertingInput; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_Output +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_Output_None = 0x00000000, ///< No output + COMP_Output_TIM1BKIN = COMP_CSR_OUT_TIM1_BRAKE, ///< Timer1 brake input + COMP_Output_TIM1OCREFCLR = COMP_CSR_OUT_TIM1_OCREFCLR, ///< Timer1 ocrefclear input + COMP_Output_TIM1IC1 = COMP_CSR_OUT_TIM1_CAPTURE1, ///< Timer1 input capture 1 + COMP_Output_TIM2IC4 = COMP_CSR_OUT_TIM2_CAPTURE4, ///< Timer2 input capture 4 + COMP_Output_TIM2OCREFCLR = COMP_CSR_OUT_TIM2_OCREFCLR, ///< Timer2 ocrefclear input + COMP_Output_TIM3IC1 = COMP_CSR_OUT_TIM3_CAPTURE1, ///< Timer3 input capture 1 + COMP_Output_TIM3OCREFCLR = COMP_CSR_OUT_TIM3_OCREFCLR ///< Timer3 ocrefclear input +} EM_COMP_Output; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_OutputPoloarity +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_NonInverted = 0x00000000, ///< COMP non-inverting output + COMP_OutputPol_NonInverted = 0x00000000, + COMP_Inverted = 0x00008000, ///< COMP inverting output + COMP_OutputPol_Inverted = 0x00008000 +} EM_COMP_OutputPol; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_Hysteresis +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_Hysteresis_No = COMP_CSR_HYST_0, ///< Hysteresis Voltage: 0mV + COMP_Hysteresis_Low = COMP_CSR_HYST_15, ///< Hysteresis Voltage: 15mV + COMP_Hysteresis_Medium = COMP_CSR_HYST_30, ///< Hysteresis Voltage: 30mV + COMP_Hysteresis_High = COMP_CSR_HYST_90 ///< Hysteresis Voltage: 90mV +} EM_COMP_Hysteresis; +typedef enum { + COMP_Filter_0_Period = COMP_CSR_OFLT_0, ///< filter is ((u32)0x00000000) + COMP_Filter_2_Period = COMP_CSR_OFLT_1, ///< filter is ((u32)0x00040000) + COMP_Filter_4_Period = COMP_CSR_OFLT_2, ///< filter is ((u32)0x00080000) + COMP_Filter_8_Period = COMP_CSR_OFLT_3, ///< filter is ((u32)0x000C0000) + COMP_Filter_16_Period = COMP_CSR_OFLT_4, ///< filter is ((u32)0x00100000) + COMP_Filter_32_Period = COMP_CSR_OFLT_5, ///< filter is ((u32)0x00140000) + COMP_Filter_64_Period = COMP_CSR_OFLT_6, ///< filter is ((u32)0x00180000) + COMP_Filter_128_Period = COMP_CSR_OFLT_7, ///< filter is ((u32)0x001C0000) +} EM_COMP_FILT; +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_Mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_Mode_HighSpeed = COMP_CSR_MODE_HIGHRATE, ///< Comparator high rate mode + COMP_Mode_MediumSpeed = COMP_CSR_MODE_MEDIUMRATE, ///< Comparator medium rate mode + COMP_Mode_LowPower = COMP_CSR_MODE_LOWPOWER, ///< Comparator low power mode + COMP_Mode_UltraLowPower = COMP_CSR_MODE_LOWESTPOWER ///< Comparator lowest power mode +} EM_COMP_Mode; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_OutputLevel +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP_OutputLevel_High = COMP_CSR_OUT, ///< High output + COMP_OutputLevel_Low = 0x00000000 ///< Low output +} EM_COMP_OutputLevel; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + u32 COMP_InvertingInput; + u32 Invert; ///< Selects the inverting input of the comparator. + }; + union { + u32 COMP_NonInvertingInput; + u32 NonInvert; ///< Selects the non inverting input of the comparator. + }; + union { + u32 COMP_Output; + u32 Output; ///< Selects the output redirection of the comparator. + u32 BlankingSrce; ///< Selects the output blanking source of the comparator. + }; + union { + u32 COMP_OutputPol; + u32 OutputPol; ///< Selects the output polarity of the comparator. + }; + union { + u32 COMP_Hysteresis; + u32 Hysteresis; ///< Selects the hysteresis voltage of the comparator. + }; + union { + u32 COMP_Mode; + u32 Mode; ///< Selects the operating mode of the comparator and allows + }; + union { + u32 COMP_Filter; + u32 OFLT; ///< to adjust the speed/consumption. + }; +} COMP_InitTypeDef; + + + +typedef struct { + + FunctionalState COMP_Poll_En; ///< Selects the inverting input of the comparator. + + u32 COMP_Poll_Ch; ///< Selects the non inverting input of the comparator. + u32 COMP_Poll_Fixn; ///< Selects the output redirection of the comparator. + u32 COMP_Poll_Period; ///< Selects the output polarity of the comparator. + u32 COMP_Poll_Pout; ///< Selects the hysteresis voltage of the comparator. + +} COMP_POLL_InitTypeDef; +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup COMP_Exported_Constants +/// @{ +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + COMP1 = (0x00000C), ///< Select comparator 1 + COMP2 = (0x000010), ///< Select comparator 2 +} COMP_Selection_TypeDef; + +#define COMP_BlankingSrce_None ((u32)0x00000000) +#define COMP_CSR_CLEAR_MASK ((u32)0x00000003) + +#define COMP_CSR_COMPSW1 ((u32)0x00000002) + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +///@defgroup COMP_Exported_Variables +/// @{ +#ifdef _HAL_COMP_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup COMP_Exported_Functions +/// @{ + + +void COMP_DeInit(COMP_Selection_TypeDef selection); +void COMP_Init(COMP_Selection_TypeDef selection, COMP_InitTypeDef* init_struct); +void COMP_StructInit(COMP_InitTypeDef* init_struct); +void COMP_Cmd(COMP_Selection_TypeDef selection, FunctionalState state); +void COMP_SwitchCmd(COMP_Selection_TypeDef selection, FunctionalState state); +void COMP_LockConfig(COMP_Selection_TypeDef selection); + +u32 COMP_GetOutputLevel(COMP_Selection_TypeDef selection); + +void COMP_SetCrv(u8 crv_select, u8 crv_level); +#define SET_COMP_CRV COMP_SetCrv + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_COMP_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_conf.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_conf.h new file mode 100644 index 0000000000..758c7a6186 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_conf.h @@ -0,0 +1,62 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_conf.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE GENERIC MICROCONTROLLER +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_CONF_H +#define __HAL_CONF_H +// Files includes +#include "mm32_device.h" + +#include "hal_adc.h" +#include "hal_bkp.h" +#include "hal_can.h" +#include "hal_comp.h" +#include "hal_crc.h" +#include "hal_crs.h" +#include "hal_dac.h" +#include "hal_dbg.h" +#include "hal_dma.h" +#include "hal_exti.h" +#include "hal_flash.h" +#include "hal_gpio.h" +#include "hal_i2c.h" +#include "hal_iwdg.h" +#include "hal_misc.h" +#include "hal_pwr.h" +#include "hal_rcc.h" +#include "hal_rtc.h" +#include "hal_spi.h" +#include "hal_syscfg.h" +#include "hal_tim.h" +#include "hal_uart.h" +#include "hal_uid.h" +#include "hal_wwdg.h" +#include "hal_redefine.h" +#include "hal_eth.h" +#include "hal_eth_conf.h" +#include "hal_fsmc.h" + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_CONF_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crc.h new file mode 100644 index 0000000000..f5f3d60545 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crc.h @@ -0,0 +1,84 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_crc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE CRC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_CRC_H +#define __HAL_CRC_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_crc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRC_HAL +/// @brief CRC HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRC_Exported_Types +/// @{ + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRC_Exported_Constants +/// @{ + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRC_Exported_Variables +/// @{ +#ifdef _HAL_CRC_C_ +#define GLOBAL + +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRC_Exported_Functions +/// @{ +void CRC_ResetDR(void); +void CRC_SetIDRegister(u8 id_value); + +u32 CRC_CalcCRC(u32 data); +u32 CRC_CalcBlockCRC(u32* buffer, u32 length); +u32 CRC_GetCRC(void); + +u8 CRC_GetIDRegister(void); + +/// @} + +/// @} + +/// @} + + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_CRC_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crs.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crs.h new file mode 100644 index 0000000000..d3c2a6cc55 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_crs.h @@ -0,0 +1,46 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_crs.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE CRS +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_CRS_H +#define __HAL_CRS_H + + +// Files includes +#include "types.h" +#include "reg_crs.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup CRS_HAL +/// @brief CRS HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Types +/// @{ + + + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dac.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dac.h new file mode 100644 index 0000000000..e538b20b76 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dac.h @@ -0,0 +1,166 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dac.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE DAC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_DAC_H +#define __HAL_DAC_H + +// Files includes +#include "types.h" +#include "reg_dac.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DAC_HAL +/// @brief DAC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DAC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_Trigger_Selection +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_Trigger_None = 0x00000000, + DAC_Trigger_T1_TRIG = (DAC_CR_TSEL1_TIM1_TRIG | DAC_CR_TEN1), + DAC_Trigger_T3_TRIG = (DAC_CR_TSEL1_TIM3_TRIG | DAC_CR_TEN1), + DAC_Trigger_T2_TRIG = (DAC_CR_TSEL1_TIM2_TRIG | DAC_CR_TEN1), + DAC_Trigger_T4_TRIG = (DAC_CR_TSEL1_TIM4_TRIG | DAC_CR_TEN1), + DAC_Trigger_Ext_IT9 = (DAC_CR_TSEL1_EXTI9 | DAC_CR_TEN1), + DAC_Trigger_Software = (DAC_CR_TSEL1_SOFTWARE) +} emDACTRIG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_Wave_Generation +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_WaveGeneration_None = DAC_CR_WAVE1_NONE, + DAC_WaveGeneration_Noise = DAC_CR_WAVE1_NOISE, + DAC_WaveGeneration_Triangle = DAC_CR_WAVE1_TRIANGLE +} emDACWAVE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_Mask_Amplitude +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_TriangleAmplitude_1 = DAC_CR_MAMP1_1, + DAC_TriangleAmplitude_3 = DAC_CR_MAMP1_3, + DAC_TriangleAmplitude_7 = DAC_CR_MAMP1_7, + DAC_TriangleAmplitude_15 = DAC_CR_MAMP1_15, + DAC_TriangleAmplitude_31 = DAC_CR_MAMP1_31, + DAC_TriangleAmplitude_63 = DAC_CR_MAMP1_63, + DAC_TriangleAmplitude_127 = DAC_CR_MAMP1_127, + DAC_TriangleAmplitude_255 = DAC_CR_MAMP1_255, + DAC_TriangleAmplitude_511 = DAC_CR_MAMP1_511, + DAC_TriangleAmplitude_1023 = DAC_CR_MAMP1_1023, + DAC_TriangleAmplitude_2047 = DAC_CR_MAMP1_2047, + DAC_TriangleAmplitude_4095 = DAC_CR_MAMP1_4095 +} emDACAMP_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief channel +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_Channel_1, ///< DAC channel 1 + DAC_Channel_2 = (u32)0x00000010 ///< DAC Channel 2 +} emDACCH_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_Data_Alignement +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_Align_12b_R = ((u32)0x00000000), + DAC_Align_12b_L = ((u32)0x00000004), + DAC_Align_8b_R = ((u32)0x00000008) +} emDACALIGN_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_Output_Buffer +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DAC_OutputBuffer_Enable = 0x00000000, ///< DAC output buffer enable + DAC_OutputBuffer_Disable = DAC_CR_BOFF1 ///< DAC output buffer disable +} emDACBOFF_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + emDACTRIG_TypeDef DAC_Trigger; + emDACWAVE_TypeDef DAC_WaveGeneration; + emDACAMP_TypeDef DAC_LFSRUnmask_TriangleAmplitude; + emDACBOFF_TypeDef DAC_OutputBuffer; +} DAC_InitTypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DAC_Exported_Constants +/// @{ +#define DHR12R1_Offset ((u32)0x00000008) +#define DHR12R2_Offset ((u32)0x00000014) +#define DHR12RD_Offset ((u32)0x00000020) +#define DOR_Offset ((u32)0x0000002C) + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DAC_Exported_Variables +/// @{ +#ifdef _HAL_DAC_C_ +#define GLOBAL + +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DAC_Exported_Functions +/// @{ +void DAC_DeInit(void); +void DAC_Init(emDACCH_TypeDef channel, DAC_InitTypeDef* init_struct); +void DAC_StructInit(DAC_InitTypeDef* init_struct); +void DAC_Cmd(emDACCH_TypeDef channel, FunctionalState state); +void DAC_DMACmd(emDACCH_TypeDef channel, FunctionalState state); +void DAC_SoftwareTriggerCmd(emDACCH_TypeDef channel, FunctionalState state); +void DAC_DualSoftwareTriggerCmd(FunctionalState state); +void DAC_WaveGenerationCmd(emDACCH_TypeDef channel, emDACWAVE_TypeDef wave, FunctionalState state); +void DAC_SetChannel1Data(emDACALIGN_TypeDef alignement, u16 data); +void DAC_SetChannel2Data(emDACALIGN_TypeDef alignement, u16 data); +void DAC_SetDualChannelData(emDACALIGN_TypeDef alignement, u16 data2, u16 data1); + +u16 DAC_GetDataOutputValue(emDACCH_TypeDef channel); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_DAC_H +//////////////////////////////////////////////////////////////////////////////// + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dbg.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dbg.h new file mode 100644 index 0000000000..0e9b41d1e7 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dbg.h @@ -0,0 +1,72 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dbg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE DBG +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_DBG_H +#define __HAL_DBG_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_dbg.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DBG_HAL +/// @brief DBG HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DBG_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DIV_Exported_Variables +/// @{ +#ifdef _HAL_DBG_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DBG_Exported_Functions +/// @{ +void DBGMCU_Configure(u32 periph, FunctionalState state); + +/// @} + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_DBG_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_device.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_device.h new file mode 100644 index 0000000000..ff21337025 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_device.h @@ -0,0 +1,41 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_device.h +/// @author AE team +/// @brief CMSIS Cortex-M Peripheral Access Layer for MindMotion +/// microcontroller devices +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + + +// Define to prevent recursive inclusion +#ifndef __HAL_DEVICE_H +#define __HAL_DEVICE_H + + + + + +#include "mm32_device.h" + + +#endif // __HAL_device_H + +/// @} + + +/// @} + +/// @} + + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dma.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dma.h new file mode 100644 index 0000000000..892e750b54 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_dma.h @@ -0,0 +1,306 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dma.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE DMA +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_DMA_H +#define __HAL_DMA_H +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_dma.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DMA_HAL +/// @brief DMA HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DMA_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA data transfer direction Enumerate definition +/// @anchor DMA_data_transfer_direction +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_DIR_PeripheralSRC = 0U, + DMA_DIR_PeripheralDST = DMA_CCR_DIR // 0x00000010U +} DMA_data_transfer_direction_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA peripheral incremented mode Enumerate definition +/// @anchor DMA_peripheral_incremented_mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_PeripheralInc_Disable = 0U, + DMA_PeripheralInc_Enable = DMA_CCR_PINC // 0x00000040U +} DMA_peripheral_incremented_mode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA memory incremented mode Enumerate definition +/// @anchor DMA_memory_incremented_mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_MemoryInc_Disable = 0U, + DMA_MemoryInc_Enable = DMA_CCR_MINC // 0x00000080U +} DMA_memory_incremented_mode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA peripheral data size Enumerate definition +/// @anchor DMA_peripheral_data_size +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_PeripheralDataSize_Byte = 0U, + DMA_PeripheralDataSize_HalfWord = DMA_CCR_PSIZE_HALFWORD, + DMA_PeripheralDataSize_Word = DMA_CCR_PSIZE_WORD +} DMA_peripheral_data_size_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA memory data size Enumerate definition +/// @anchor DMA_memory_data_size +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_MemoryDataSize_Byte = 0U, + DMA_MemoryDataSize_HalfWord = DMA_CCR_MSIZE_HALFWORD, // 0x00000400U + DMA_MemoryDataSize_Word = DMA_CCR_MSIZE_WORD // 0x00000800U +} DMA_memory_data_size_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA circular normal mode Enumerate definition +/// @anchor DMA_circular_normal_mode +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_Mode_Normal = 0U, + DMA_Mode_Circular = DMA_CCR_CIRC // 0x00000020U +} DMA_circular_normal_mode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA priority level Enumerate definition +/// @anchor DMA_priority_level +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_Priority_Low = 0U, + DMA_Priority_Medium = DMA_CCR_PL_Medium, // 0x00001000U + DMA_Priority_High = DMA_CCR_PL_High, // 0x00002000U + DMA_Priority_VeryHigh = DMA_CCR_PL_VeryHigh // 0x00003000U +} DMA_priority_level_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA memory to memory Enumerate definition +/// @anchor DMA_memory_to_memory +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_M2M_Disable = 0U, + DMA_M2M_Enable = DMA_CCR_M2M // 0x00004000U +} DMA_memory_to_memory_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA auto reload Enumerate definition +/// @anchor DMA_auto_reload +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_Auto_Reload_Disable = 0U, // + DMA_Auto_Reload_Enable = DMA_CCR_ARE +} DMA_auto_reload_TypeDef; +/// @brief DMA Interrupt Setting Enumerate definition +/// @anchor DMA_auto_reload +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMA_IT_TC = DMA_CCR_TCIE, //(0x00000002UL), + DMA_IT_HT = DMA_CCR_HTIE, //(0x00000004UL), + DMA_IT_TE = DMA_CCR_TEIE, //(0x00000008UL), +} DMA_Interrupt_EN_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA interrupts Enumerate definition +/// @anchor DMA_Flags +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + DMAx_IT_GLy = (0x00000001UL), + DMAx_IT_TCy = (0x00000002UL), + DMAx_IT_HTy = (0x00000004UL), + DMAx_IT_TEy = (0x00000008UL), + DMA1_IT_GL1 = (0x00000001UL), + DMA1_IT_TC1 = (0x00000002UL), + DMA1_IT_HT1 = (0x00000004UL), + DMA1_IT_TE1 = (0x00000008UL), + DMA1_IT_GL2 = (0x00000010UL), + DMA1_IT_TC2 = (0x00000020UL), + DMA1_IT_HT2 = (0x00000040UL), + DMA1_IT_TE2 = (0x00000080UL), + DMA1_IT_GL3 = (0x00000100UL), + DMA1_IT_TC3 = (0x00000200UL), + DMA1_IT_HT3 = (0x00000400UL), + DMA1_IT_TE3 = (0x00000800UL), + DMA1_IT_GL4 = (0x00001000UL), + DMA1_IT_TC4 = (0x00002000UL), + DMA1_IT_HT4 = (0x00004000UL), + DMA1_IT_TE4 = (0x00008000UL), + DMA1_IT_GL5 = (0x00010000UL), + DMA1_IT_TC5 = (0x00020000UL), + DMA1_IT_HT5 = (0x00040000UL), + DMA1_IT_TE5 = (0x00080000UL), + DMA1_IT_GL6 = (0x00100000UL), + DMA1_IT_TC6 = (0x00200000UL), + DMA1_IT_HT6 = (0x00400000UL), + DMA1_IT_TE6 = (0x00800000UL), + DMA1_IT_GL7 = (0x01000000UL), + DMA1_IT_TC7 = (0x02000000UL), + DMA1_IT_HT7 = (0x04000000UL), + DMA1_IT_TE7 = (0x08000000UL), + DMA2_IT_GL1 = (0x10000001UL), + DMA2_IT_TC1 = (0x10000002UL), + DMA2_IT_HT1 = (0x10000004UL), + DMA2_IT_TE1 = (0x10000008UL), + DMA2_IT_GL2 = (0x10000010UL), + DMA2_IT_TC2 = (0x10000020UL), + DMA2_IT_HT2 = (0x10000040UL), + DMA2_IT_TE2 = (0x10000080UL), + DMA2_IT_GL3 = (0x10000100UL), + DMA2_IT_TC3 = (0x10000200UL), + DMA2_IT_HT3 = (0x10000400UL), + DMA2_IT_TE3 = (0x10000800UL), + DMA2_IT_GL4 = (0x10001000UL), + DMA2_IT_TC4 = (0x10002000UL), + DMA2_IT_HT4 = (0x10004000UL), + DMA2_IT_TE4 = (0x10008000UL), + DMA2_IT_GL5 = (0x10010000UL), + DMA2_IT_TC5 = (0x10020000UL), + DMA2_IT_HT5 = (0x10040000UL), + DMA2_IT_TE5 = (0x10080000UL), +} DMA_Interrupts_TypeDef; +typedef enum { + DMAx_FLAG_GLy = (0x00000001UL), + DMAx_FLAG_TCy = (0x00000002UL), + DMAx_FLAG_HTy = (0x00000004UL), + DMAx_FLAG_TEy = (0x00000008UL), + DMA1_FLAG_GL1 = (0x00000001UL), + DMA1_FLAG_TC1 = (0x00000002UL), + DMA1_FLAG_HT1 = (0x00000004UL), + DMA1_FLAG_TE1 = (0x00000008UL), + DMA1_FLAG_GL2 = (0x00000010UL), + DMA1_FLAG_TC2 = (0x00000020UL), + DMA1_FLAG_HT2 = (0x00000040UL), + DMA1_FLAG_TE2 = (0x00000080UL), + DMA1_FLAG_GL3 = (0x00000100UL), + DMA1_FLAG_TC3 = (0x00000200UL), + DMA1_FLAG_HT3 = (0x00000400UL), + DMA1_FLAG_TE3 = (0x00000800UL), + DMA1_FLAG_GL4 = (0x00001000UL), + DMA1_FLAG_TC4 = (0x00002000UL), + DMA1_FLAG_HT4 = (0x00004000UL), + DMA1_FLAG_TE4 = (0x00008000UL), + DMA1_FLAG_GL5 = (0x00010000UL), + DMA1_FLAG_TC5 = (0x00020000UL), + DMA1_FLAG_HT5 = (0x00040000UL), + DMA1_FLAG_TE5 = (0x00080000UL), + DMA1_FLAG_GL6 = (0x00100000UL), + DMA1_FLAG_TC6 = (0x00200000UL), + DMA1_FLAG_HT6 = (0x00400000UL), + DMA1_FLAG_TE6 = (0x00800000UL), + DMA1_FLAG_GL7 = (0x01000000UL), + DMA1_FLAG_TC7 = (0x02000000UL), + DMA1_FLAG_HT7 = (0x04000000UL), + DMA1_FLAG_TE7 = (0x08000000UL), + DMA2_FLAG_GL1 = (0x10000001UL), + DMA2_FLAG_TC1 = (0x10000002UL), + DMA2_FLAG_HT1 = (0x10000004UL), + DMA2_FLAG_TE1 = (0x10000008UL), + DMA2_FLAG_GL2 = (0x10000010UL), + DMA2_FLAG_TC2 = (0x10000020UL), + DMA2_FLAG_HT2 = (0x10000040UL), + DMA2_FLAG_TE2 = (0x10000080UL), + DMA2_FLAG_GL3 = (0x10000100UL), + DMA2_FLAG_TC3 = (0x10000200UL), + DMA2_FLAG_HT3 = (0x10000400UL), + DMA2_FLAG_TE3 = (0x10000800UL), + DMA2_FLAG_GL4 = (0x10001000UL), + DMA2_FLAG_TC4 = (0x10002000UL), + DMA2_FLAG_HT4 = (0x10004000UL), + DMA2_FLAG_TE4 = (0x10008000UL), + DMA2_FLAG_GL5 = (0x10010000UL), + DMA2_FLAG_TC5 = (0x10020000UL), + DMA2_FLAG_HT5 = (0x10040000UL), + DMA2_FLAG_TE5 = (0x10080000UL), +} DMA_Flags_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u32 DMA_PeripheralBaseAddr; ///< the peripheral base address for DMA Channeln. + u32 DMA_MemoryBaseAddr; ///< the memory base address for DMA Channeln. + DMA_data_transfer_direction_TypeDef DMA_DIR; ///< the peripheral is the source or destination. + u32 DMA_BufferSize; ///< Specifies the buffer size, in data unit, of the Buffer size + DMA_peripheral_incremented_mode_TypeDef DMA_PeripheralInc; ///< Specifies whether the Peripheral address increment or not + DMA_memory_incremented_mode_TypeDef DMA_MemoryInc; ///< Specifies whether the memory address register is increment or not + DMA_peripheral_data_size_TypeDef DMA_PeripheralDataSize; ///< Specifies the Peripheral data width. + DMA_memory_data_size_TypeDef DMA_MemoryDataSize; ///< Specifies the Memory data width. + DMA_circular_normal_mode_TypeDef DMA_Mode; ///< Specifies the operation mode of the DMA Channeln circular or normal mode. + DMA_priority_level_TypeDef DMA_Priority; ///< Specifies the software priority for the DMA priority level + DMA_memory_to_memory_TypeDef DMA_M2M; ///< Specifies if the DMA Channeln will be used in memory-to-memory transfer. + DMA_auto_reload_TypeDef DMA_Auto_reload; ///< Specifies if the DMA Channeln will auto reload the CNDTR register +} DMA_InitTypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DMA_Exported_Variables +/// @{ +#ifdef _HAL_DMA_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DMA_Exported_Functions +/// @{ + +void DMA_DeInit(DMA_Channel_TypeDef* channel); +void DMA_Init(DMA_Channel_TypeDef* channel, DMA_InitTypeDef* init_struct); +void DMA_StructInit(DMA_InitTypeDef* init_struct); +void DMA_Cmd(DMA_Channel_TypeDef* channel, FunctionalState state); +void DMA_ITConfig(DMA_Channel_TypeDef* channel, DMA_Interrupt_EN_TypeDef it, FunctionalState state); +void DMA_ClearFlag(DMA_Flags_TypeDef flag); +void DMA_ClearITPendingBit(DMA_Interrupts_TypeDef it); +void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* channel, u16 length); +u16 DMA_GetCurrDataCounter(DMA_Channel_TypeDef* channel); +FlagStatus DMA_GetFlagStatus(DMA_Flags_TypeDef flag); +ITStatus DMA_GetITStatus(DMA_Interrupts_TypeDef it); + +void exDMA_SetPeripheralAddress(DMA_Channel_TypeDef* channel, u32 addr); +void exDMA_SetTransmitLen(DMA_Channel_TypeDef* channel, u16 len); +void exDMA_SetMemoryAddress(DMA_Channel_TypeDef* channel, u32 addr); + +/// @} + +/// @} + +/// @} +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_DMA_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth.h new file mode 100644 index 0000000000..4000bbaa55 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth.h @@ -0,0 +1,729 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file HAL_eth.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE HAL_eth.h EXAMPLES. +/// //////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +#ifndef __HAL_ETH_H +#define __HAL_ETH_H + +// Files includes +#include "types.h" +#include "mm32_device.h" +#include "HAL_eth_conf.h" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ETH_HAL +/// @brief ETH HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ETH_Exported_Types +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +// ETH | Header | Extra | VLAN tag | Payload | CRC | +// Size | 14 | 2 | 4 | 46 ~ 1500 | 4 | +#define ETH_MAX_PACKET_SIZE 1524 +#define ETH_HEADER 14 ///< MAC Dest Addr 6 byte + MAC Src Addr 6 byte + Lenth/Type 2 byte +#define ETH_EXTRA 2 +#define VLAN_TAG 4 +#define ETH_PAYLOAD_MIN 46 +#define ETH_PAYLOAD_MAX 1500 +#define JUMBO_FRAME_PAYLOAD 9000 + +#ifndef ETH_RX_BUF_SIZE +#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE +#endif + +#ifndef ETH_RX_BUF_NUM +#define ETH_RX_BUF_NUM 4 +#endif + +#ifndef ETH_TX_BUF_SIZE +#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE +#endif + +#ifndef ETH_TX_BUF_NUM +#define ETH_TX_BUF_NUM 4 +#endif + +#define ETH_DMA_RDES_FL_Pos 16 ///< Ethernet DMA Received Frame Length Position + +#define ETH_WAKEUP_REGISTER_LENGTH 8 ///< ETHERNET Remote Wake-up frame register length + +#define ETH_DMA_RX_OVERFLOW_MISSEDFRAMES_COUNTERSHIFT 17 ///< ETHERNET Missed frames counter Shift + +#define ETH_DMA_TDES_COLLISION_COUNTSHIFT 3 ///< ETHERNET DMA Tx descriptors Collision Count Shift +#define ETH_DMA_TDES_BUFFER2_SIZESHIFT 11 ///< ETHERNET DMA Tx descriptors Buffer2 Size Shift + +#define ETH_DMA_RDES_FRAME_LENGTHSHIFT 16 ///< ETHERNET DMA Rx descriptors Frame Length Shift +#define ETH_DMA_RDES_BUFFER2_SIZESHIFT 11 ///< ETHERNET DMA Rx descriptors Buffer2 Size Shift + +///< ETHERNET errors +#define ETH_ERROR ((u32)0) +#define ETH_SUCCESS ((u32)1) + + +#ifdef _HAL_ETH_C_ +#define GLOBAL + +#else +#define GLOBAL extern +#endif + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH Init Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 ETH_AutoNegotiation; + __IO u32 ETH_Watchdog; + __IO u32 ETH_Jabber; + __IO u32 ETH_InterFrameGap; + __IO u32 ETH_CarrierSense; + __IO u32 ETH_Speed; + __IO u32 ETH_ReceiveOwn; + __IO u32 ETH_LoopbackMode; + __IO u32 ETH_Mode; + __IO u32 ETH_ChecksumOffload; + __IO u32 ETH_RetryTransmission; + __IO u32 ETH_AutomaticPadCRCStrip; + __IO u32 ETH_BackOffLimit; + __IO u32 ETH_DeferralCheck; + __IO u32 ETH_ReceiveAll; + __IO u32 ETH_SourceAddrFilter; + __IO u32 ETH_PassControlFrames; + __IO u32 ETH_BroadcastFramesReception; + __IO u32 ETH_DestinationAddrFilter; + __IO u32 ETH_PromiscuousMode; + __IO u32 ETH_MulticastFramesFilter; + __IO u32 ETH_UnicastFramesFilter; + __IO u32 ETH_HashTableHigh; + __IO u32 ETH_HashTableLow; + __IO u32 ETH_PauseTime; + __IO u32 ETH_ZeroQuantaPause; + __IO u32 ETH_PauseLowThreshold; + __IO u32 ETH_UnicastPauseFrameDetect; + __IO u32 ETH_ReceiveFlowControl; + __IO u32 ETH_TransmitFlowControl; + __IO u32 ETH_VLANTagComparison; + __IO u32 ETH_VLANTagIdentifier; + __IO u32 ETH_DropTCPIPChecksumErrorFrame; + __IO u32 ETH_ReceiveStoreForward; + __IO u32 ETH_FlushReceivedFrame; + __IO u32 ETH_TransmitStoreForward; + __IO u32 ETH_TransmitThresholdControl; + __IO u32 ETH_ForwardErrorFrames; + __IO u32 ETH_ForwardUndersizedGoodFrames; + __IO u32 ETH_ReceiveThresholdControl; + __IO u32 ETH_SecondFrameOperate; + __IO u32 ETH_AddressAlignedBeats; + __IO u32 ETH_FixedBurst; + __IO u32 ETH_RxDMABurstLength; + __IO u32 ETH_TxDMABurstLength; + __IO u32 ETH_DescriptorSkipLength; + __IO u32 ETH_DMAArbitration; +} ETH_InitTypeDef; + +typedef struct { + __IO u32 CS; ///< Control and Status + __IO u32 BL; ///< Buffer1, Buffer2 lengths + __IO u32 BUF1ADDR; ///< Buffer1 address pointer + __IO u32 BUF2NDADDR; ///< Buffer2 or next descriptor address pointer + +#ifdef USE_ENHANCED_DMA_DESCRIPTORS ///< Enhanced ETHERNET DMA PTP Descriptors + __IO u32 ExtendedStatus; ///< Extended status for PTP receive descriptor + __IO u32 Reserved1; ///< Reserved + __IO u32 TimeStampLow; ///< Time Stamp Low value for transmit and receive + __IO u32 TimeStampHigh; ///< Time Stamp High value for transmit and receive +#endif +} ETH_DMADESCTypeDef; + +typedef struct { + __IO u32 len; + __IO u32 buf; + __IO ETH_DMADESCTypeDef* ptrDesc; +} FrameTypeDef; + +typedef struct { + __IO ETH_DMADESCTypeDef* ptrFS_Rx_Desc; ///< First Segment Rx Desc + __IO ETH_DMADESCTypeDef* ptrLS_Rx_Desc; ///< Last Segment Rx Desc + __IO u32 cnt; ///< Segment count +} ETH_DMA_Rx_Frame_infos; + + + +#define ETH_DMA_TDES_OWN ((u32)0x80000000) ///< OWN bit: descriptor is owned by DMA engine +#define ETH_DMA_TDES_ES ((u32)0x00008000) ///< Error summary: OR of the following bits: UE || ED || EC || LCO || NC || LCA || FF || JT +#define ETH_DMA_TDES_JT ((u32)0x00004000) ///< Jabber Timeout +#define ETH_DMA_TDES_FF ((u32)0x00002000) ///< Frame Flushed: DMA/MTL flushed the frame due to SW flush +#define ETH_DMA_TDES_LCA ((u32)0x00000800) ///< Loss of Carrier: carrier lost during transmission +#define ETH_DMA_TDES_NC ((u32)0x00000400) ///< No Carrier: no carrier signal from the transceiver +#define ETH_DMA_TDES_LCO ((u32)0x00000200) ///< Late Collision: transmission aborted due to collision +#define ETH_DMA_TDES_EC ((u32)0x00000100) ///< Excessive Collision: transmission aborted after 16 collisions +#define ETH_DMA_TDES_VF ((u32)0x00000080) ///< VLAN Frame +#define ETH_DMA_TDES_CC ((u32)0x00000078) ///< Collision Count +#define ETH_DMA_TDES_ED ((u32)0x00000004) ///< Excessive Deferral +#define ETH_DMA_TDES_UF ((u32)0x00000002) ///< Underflow Error: late data arrival from the memory +#define ETH_DMA_TDES_DB ((u32)0x00000001) ///< Deferred Bit + +#define ETH_DMA_TDES_IC ((u32)0x80000000) ///< Interrupt on Completion +#define ETH_DMA_TDES_LS ((u32)0x40000000) ///< Last Segment +#define ETH_DMA_TDES_FS ((u32)0x20000000) ///< First Segment +#define ETH_DMA_TDES_DC ((u32)0x04000000) ///< Disable CRC +#define ETH_DMA_TDES_TER ((u32)0x02000000) ///< Transmit end of ring +#define ETH_DMA_TDES_TCH ((u32)0x01000000) ///< Second Address Chained +#define ETH_DMA_TDES_DP ((u32)0x00800000) ///< Disable Padding +#define ETH_DMA_TDES_TBS2 ((u32)0x003FF800) ///< Transmit Buffer 2 Size +#define ETH_DMA_TDES_TBS1 ((u32)0x000007FF) ///< Transmit Buffer 1 Size + +#define ETH_DMA_TDES_B1AP ((u32)0xFFFFFFFF) ///< Buffer 1 Address Pointer + +#define ETH_DMA_TDES_B2AP ((u32)0xFFFFFFFF) ///< Buffer 2 Address Pointer + +#if defined(USE_ENHANCED_DMA_DESCRIPTORS) +#define ETH_DMA_PTP_TDES_TTSL ((u32)0xFFFFFFFF) ///< Transmit Time Stamp Low +#define ETH_DMA_PTP_TDES_TTSH ((u32)0xFFFFFFFF) ///< Transmit Time Stamp High +#endif + +#define ETH_DMA_RDES_OWN ((u32)0x80000000) ///< OWN bit: descriptor is owned by DMA engine +#define ETH_DMA_RDES_AFM ((u32)0x40000000) ///< DA Filter Fail for the rx frame +#define ETH_DMA_RDES_FL ((u32)0x3FFF0000) ///< Receive descriptor frame length +#define ETH_DMA_RDES_ES ((u32)0x00008000) ///< Error summary: OR of the following bits: DE || OE || IPC || LC || RWT || RE || CE +#define ETH_DMA_RDES_DE ((u32)0x00004000) ///< Descriptor error: no more descriptors for receive frame +#define ETH_DMA_RDES_SAF ((u32)0x00002000) ///< SA Filter Fail for the received frame +#define ETH_DMA_RDES_LE ((u32)0x00001000) ///< Frame size not matching with length field +#define ETH_DMA_RDES_OE ((u32)0x00000800) ///< Overflow Error: Frame was damaged due to buffer overflow +#define ETH_DMA_RDES_VLAN ((u32)0x00000400) ///< VLAN Tag: received frame is a VLAN frame +#define ETH_DMA_RDES_FS ((u32)0x00000200) ///< First descriptor of the frame +#define ETH_DMA_RDES_LS ((u32)0x00000100) ///< Last descriptor of the frame +#define ETH_DMA_RDES_IPV4HCE ((u32)0x00000080) ///< IPC Checksum Error: Rx Ipv4 header checksum error +#define ETH_DMA_RDES_LC ((u32)0x00000040) ///< Late collision occurred during reception +#define ETH_DMA_RDES_FT ((u32)0x00000020) ///< Frame type - Ethernet, otherwise 802.3 +#define ETH_DMA_RDES_RWT ((u32)0x00000010) ///< Receive Watchdog Timeout: watchdog timer expired during reception +#define ETH_DMA_RDES_RE ((u32)0x00000008) ///< Receive error: error reported by MII interface +#define ETH_DMA_RDES_DBE ((u32)0x00000004) ///< Dribble bit error: frame contains non int multiple of 8 bits +#define ETH_DMA_RDES_CE ((u32)0x00000002) ///< CRC error +#define ETH_DMA_RDES_MAMPCE ((u32)0x00000001) ///< Rx MAC Address/Payload Checksum Error: Rx MAC address matched/ Rx Payload Checksum Error + +#define ETH_DMA_RDES_DIC ((u32)0x80000000) ///< Disable Interrupt on Completion +#define ETH_DMA_RDES_RER ((u32)0x02000000) ///< Receive End of Ring +#define ETH_DMA_RDES_RCH ((u32)0x01000000) ///< Second Address Chained +#define ETH_DMA_RDES_RBS2 ((u32)0x003FF800) ///< Receive Buffer2 Size +#define ETH_DMA_RDES_RBS1 ((u32)0x000007FF) ///< Receive Buffer1 Size + +#define ETH_DMA_RDES_B1AP ((u32)0xFFFFFFFF) ///< Buffer 1 Address Pointer + +#define ETH_DMA_RDES_B2AP ((u32)0xFFFFFFFF) ///< Buffer 2 Address Pointer + + +#if defined(USE_ENHANCED_DMA_DESCRIPTORS) +#define ETH_DMA_PTP_RDES_PTPV ((u32)0x00002000) ///< PTP Version +#define ETH_DMA_PTP_RDES_PTPFT ((u32)0x00001000) ///< PTP Frame Type +#define ETH_DMA_PTP_RDES_PTPMT ((u32)0x00000F00) ///< PTP Message Type +#define ETH_DMA_PTP_RDES_PTPMT_Sync ((u32)0x00000100) ///< SYNC message (all clock types) +#define ETH_DMA_PTP_RDES_PTPMT_FollowUp ((u32)0x00000200) ///< FollowUp message (all clock types) +#define ETH_DMA_PTP_RDES_PTPMT_DelayReq ((u32)0x00000300) ///< DelayReq message (all clock types) +#define ETH_DMA_PTP_RDES_PTPMT_DelayResp ((u32)0x00000400) ///< DelayResp message (all clock types) +#define ETH_DMA_PTP_RDES_PTPMT_PdelayReq_Announce ((u32)0x00000500) ///< PdelayReq message (peer-to-peer transparent clock) or Announce message (Ordinary or Boundary clock) +#define ETH_DMA_PTP_RDES_PTPMT_PdelayResp_Manag ((u32)0x00000600) ///< PdelayResp message (peer-to-peer transparent clock) or Management message (Ordinary or Boundary clock) +#define ETH_DMA_PTP_RDES_PTPMT_PdelayRespFollowUp_Signal ((u32)0x00000700) ///< PdelayRespFollowUp message (peer-to-peer transparent clock) or Signaling message (Ordinary or Boundary clock) +#define ETH_DMA_PTP_RDES_IPV6PR ((u32)0x00000080) ///< IPv6 Packet Received +#define ETH_DMA_PTP_RDES_IPV4PR ((u32)0x00000040) ///< IPv4 Packet Received +#define ETH_DMA_PTP_RDES_IPCB ((u32)0x00000020) ///< IP Checksum Bypassed +#define ETH_DMA_PTP_RDES_IPPE ((u32)0x00000010) ///< IP Payload Error +#define ETH_DMA_PTP_RDES_IPHE ((u32)0x00000008) ///< IP Header Error +#define ETH_DMA_PTP_RDES_IPPT ((u32)0x00000007) ///< IP Payload Type +#define ETH_DMA_PTP_RDES_IPPT_UDP ((u32)0x00000001) ///< UDP payload encapsulated in the IP datagram +#define ETH_DMA_PTP_RDES_IPPT_TCP ((u32)0x00000002) ///< TCP payload encapsulated in the IP datagram +#define ETH_DMA_PTP_RDES_IPPT_ICMP ((u32)0x00000003) ///< ICMP payload encapsulated in the IP datagram + + + +#define ETH_DMA_PTP_RDES_TTSL ((u32)0xFFFFFFFF) ///< Receive Time Stamp Low +#define ETH_DMA_PTP_RDES_TTSH ((u32)0xFFFFFFFF) ///< Receive Time Stamp High +#endif + +//////////////////////////////////////////////////////////////////////////////// +#define PHY_READ_TIMEOUT ((u32)0x0004FFFF) +#define PHY_WRITE_TIMEOUT ((u32)0x0004FFFF) + +#define PHY_BCR 0 ///< Transceiver Basic Control Register +#define PHY_BSR 1 ///< Transceiver Basic Status Register + +#define PHY_Reset ((u16)0x8000) ///< PHY Reset +#define PHY_Loopback ((u16)0x4000) ///< Select loop-back mode +#define PHY_FULLDUPLEX_100M ((u16)0x2100) ///< Set the full-duplex mode at 100 Mb/s +#define PHY_HALFDUPLEX_100M ((u16)0x2000) ///< Set the half-duplex mode at 100 Mb/s +#define PHY_FULLDUPLEX_10M ((u16)0x0100) ///< Set the full-duplex mode at 10 Mb/s +#define PHY_HALFDUPLEX_10M ((u16)0x0000) ///< Set the half-duplex mode at 10 Mb/s +#define PHY_AutoNegotiation ((u16)0x1000) ///< Enable auto-negotiation function +#define PHY_Restart_AutoNegotiation ((u16)0x0200) ///< Restart auto-negotiation function +#define PHY_Powerdown ((u16)0x0800) ///< Select the power down mode +#define PHY_Isolate ((u16)0x0400) ///< Isolate PHY from MII + +#define PHY_AutoNego_Complete ((u16)0x0020) ///< Auto-Negotiation process completed +#define PHY_Linked_Status ((u16)0x0004) ///< Valid link established +#define PHY_Jabber_detection ((u16)0x0002) ///< Jabber condition detected + +//////////////////////////////////////////////////////////////////////////////// +#define ETH_AutoNegotiation_Enable ((u32)0x00000001) +#define ETH_AutoNegotiation_Disable ((u32)0x00000000) + +#define ETH_Watchdog_Enable ((u32)0x00000000) +#define ETH_Watchdog_Disable ((u32)0x00800000) + +#define ETH_Jabber_Enable ((u32)0x00000000) +#define ETH_Jabber_Disable ((u32)0x00400000) + +#define ETH_InterFrameGap_96Bit ((u32)0x00000000) ///< minimum IFG between frames during transmission is 96Bit +#define ETH_InterFrameGap_88Bit ((u32)0x00020000) ///< minimum IFG between frames during transmission is 88Bit +#define ETH_InterFrameGap_80Bit ((u32)0x00040000) ///< minimum IFG between frames during transmission is 80Bit +#define ETH_InterFrameGap_72Bit ((u32)0x00060000) ///< minimum IFG between frames during transmission is 72Bit +#define ETH_InterFrameGap_64Bit ((u32)0x00080000) ///< minimum IFG between frames during transmission is 64Bit +#define ETH_InterFrameGap_56Bit ((u32)0x000A0000) ///< minimum IFG between frames during transmission is 56Bit +#define ETH_InterFrameGap_48Bit ((u32)0x000C0000) ///< minimum IFG between frames during transmission is 48Bit +#define ETH_InterFrameGap_40Bit ((u32)0x000E0000) ///< minimum IFG between frames during transmission is 40Bit + +#define ETH_CarrierSense_Enable ((u32)0x00000000) +#define ETH_CarrierSense_Disable ((u32)0x00010000) + +#define ETH_Speed_10M ((u32)0x00000000) +#define ETH_Speed_100M ((u32)0x00004000) + +#define ETH_ReceiveOwn_Enable ((u32)0x00000000) +#define ETH_ReceiveOwn_Disable ((u32)0x00002000) + +#define ETH_LoopbackMode_Enable ((u32)0x00001000) +#define ETH_LoopbackMode_Disable ((u32)0x00000000) + +#define ETH_Mode_FullDuplex ((u32)0x00000800) +#define ETH_Mode_HalfDuplex ((u32)0x00000000) + +#define ETH_ChecksumOffload_Enable ((u32)0x00000400) +#define ETH_ChecksumOffload_Disable ((u32)0x00000000) + +#define ETH_RetryTransmission_Enable ((u32)0x00000000) +#define ETH_RetryTransmission_Disable ((u32)0x00000200) + +#define ETH_AutomaticPadCRCStrip_Enable ((u32)0x00000080) +#define ETH_AutomaticPadCRCStrip_Disable ((u32)0x00000000) + +#define ETH_BackOffLimit_10 ((u32)0x00000000) +#define ETH_BackOffLimit_8 ((u32)0x00000020) +#define ETH_BackOffLimit_4 ((u32)0x00000040) +#define ETH_BackOffLimit_1 ((u32)0x00000060) + +#define ETH_DeferralCheck_Enable ((u32)0x00000010) +#define ETH_DeferralCheck_Disable ((u32)0x00000000) + +#define ETH_ReceiveAll_Enable ((u32)0x80000000) +#define ETH_ReceiveAll_Disable ((u32)0x00000000) + +#define ETH_SourceAddrFilter_Normal_Enable ((u32)0x00000200) +#define ETH_SourceAddrFilter_Inverse_Enable ((u32)0x00000300) +#define ETH_SourceAddrFilter_Disable ((u32)0x00000000) + +#define ETH_PassControlFrames_BlockAll ((u32)0x00000040) ///< MAC filters all control frames from reaching the application +#define ETH_PassControlFrames_ForwardAll ((u32)0x00000080) ///< MAC forwards all control frames to application even if they fail the Address Filter +#define ETH_PassControlFrames_ForwardPassedAddrFilter ((u32)0x000000C0) ///< MAC forwards control frames that pass the Address Filter. + +#define ETH_BroadcastFramesReception_Enable ((u32)0x00000000) +#define ETH_BroadcastFramesReception_Disable ((u32)0x00000020) + +#define ETH_DestinationAddrFilter_Normal ((u32)0x00000000) +#define ETH_DestinationAddrFilter_Inverse ((u32)0x00000008) + +#define ETH_PromiscuousMode_Enable ((u32)0x00000001) +#define ETH_PromiscuousMode_Disable ((u32)0x00000000) + +#define ETH_MulticastFramesFilter_PerfectHashTable ((u32)0x00000404) +#define ETH_MulticastFramesFilter_HashTable ((u32)0x00000004) +#define ETH_MulticastFramesFilter_Perfect ((u32)0x00000000) +#define ETH_MulticastFramesFilter_None ((u32)0x00000010) + +#define ETH_UnicastFramesFilter_PerfectHashTable ((u32)0x00000402) +#define ETH_UnicastFramesFilter_HashTable ((u32)0x00000002) +#define ETH_UnicastFramesFilter_Perfect ((u32)0x00000000) + +#define ETH_ZeroQuantaPause_Enable ((u32)0x00000000) +#define ETH_ZeroQuantaPause_Disable ((u32)0x00000080) + +#define ETH_PauseLowThreshold_Minus4 ((u32)0x00000000) ///< Pause time minus 4 slot times +#define ETH_PauseLowThreshold_Minus28 ((u32)0x00000010) ///< Pause time minus 28 slot times +#define ETH_PauseLowThreshold_Minus144 ((u32)0x00000020) ///< Pause time minus 144 slot times +#define ETH_PauseLowThreshold_Minus256 ((u32)0x00000030) ///< Pause time minus 256 slot times + +#define ETH_UnicastPauseFrameDetect_Enable ((u32)0x00000008) +#define ETH_UnicastPauseFrameDetect_Disable ((u32)0x00000000) + +#define ETH_ReceiveFlowControl_Enable ((u32)0x00000004) +#define ETH_ReceiveFlowControl_Disable ((u32)0x00000000) + +#define ETH_TransmitFlowControl_Enable ((u32)0x00000002) +#define ETH_TransmitFlowControl_Disable ((u32)0x00000000) + +#define ETH_VLANTagComparison_12Bit ((u32)0x00010000) +#define ETH_VLANTagComparison_16Bit ((u32)0x00000000) + +#define ETH_MAC_FLAG_TST ((u32)0x00000200) ///< Time stamp trigger flag (on MAC) +#define ETH_MAC_FLAG_MMCT ((u32)0x00000040) ///< MMC transmit flag +#define ETH_MAC_FLAG_MMCR ((u32)0x00000020) ///< MMC receive flag +#define ETH_MAC_FLAG_MMC ((u32)0x00000010) ///< MMC flag (on MAC) +#define ETH_MAC_FLAG_PMT ((u32)0x00000008) ///< PMT flag (on MAC) + +#define ETH_MAC_IT_TST ((u32)0x00000200) ///< Time stamp trigger interrupt (on MAC) +#define ETH_MAC_IT_MMCT ((u32)0x00000040) ///< MMC transmit interrupt +#define ETH_MAC_IT_MMCR ((u32)0x00000020) ///< MMC receive interrupt +#define ETH_MAC_IT_MMC ((u32)0x00000010) ///< MMC interrupt (on MAC) +#define ETH_MAC_IT_PMT ((u32)0x00000008) ///< PMT interrupt (on MAC) + +#define ETH_MAC_Address0 ((u32)0x00000000) +#define ETH_MAC_Address1 ((u32)0x00000008) +#define ETH_MAC_Address2 ((u32)0x00000010) +#define ETH_MAC_Address3 ((u32)0x00000018) + +#define ETH_MAC_AddressFilter_SA ((u32)0x00000000) +#define ETH_MAC_AddressFilter_DA ((u32)0x00000008) + +#define ETH_MAC_AddressMask_Byte6 ((u32)0x20000000) ///< Mask MAC Address high reg bits [15:8] +#define ETH_MAC_AddressMask_Byte5 ((u32)0x10000000) ///< Mask MAC Address high reg bits [7:0] +#define ETH_MAC_AddressMask_Byte4 ((u32)0x08000000) ///< Mask MAC Address low reg bits [31:24] +#define ETH_MAC_AddressMask_Byte3 ((u32)0x04000000) ///< Mask MAC Address low reg bits [23:16] +#define ETH_MAC_AddressMask_Byte2 ((u32)0x02000000) ///< Mask MAC Address low reg bits [15:8] +#define ETH_MAC_AddressMask_Byte1 ((u32)0x01000000) ///< Mask MAC Address low reg bits [70] + +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMA_TDES_LastSegment ((u32)0x40000000) ///< Last Segment +#define ETH_DMA_TDES_FirstSegment ((u32)0x20000000) ///< First Segment + +#define ETH_DMA_TDES_ChecksumByPass ((u32)0x00000000) ///< Checksum engine bypass +#define ETH_DMA_TDES_ChecksumIPV4Header ((u32)0x00400000) ///< IPv4 header checksum insertion +#define ETH_DMA_TDES_ChecksumTCPUDPICMPSegment ((u32)0x00800000) ///< TCP/UDP/ICMP checksum insertion. Pseudo header checksum is assumed to be present +#define ETH_DMA_TDES_ChecksumTCPUDPICMPFull ((u32)0x00C00000) ///< TCP/UDP/ICMP checksum fully in hardware including pseudo header + +#define ETH_DMA_RDES_Buffer1 ((u32)0x00000000) ///< DMA Rx Desc Buffer1 +#define ETH_DMA_RDES_Buffer2 ((u32)0x00000001) ///< DMA Rx Desc Buffer2 + +#define ETH_DropTCPIPChecksumErrorFrame_Enable ((u32)0x00000000) +#define ETH_DropTCPIPChecksumErrorFrame_Disable ((u32)0x04000000) + +#define ETH_ReceiveStoreForward_Enable ((u32)0x02000000) +#define ETH_ReceiveStoreForward_Disable ((u32)0x00000000) + +#define ETH_FlushReceivedFrame_Enable ((u32)0x00000000) +#define ETH_FlushReceivedFrame_Disable ((u32)0x01000000) + +#define ETH_TransmitStoreForward_Enable ((u32)0x00200000) +#define ETH_TransmitStoreForward_Disable ((u32)0x00000000) + +#define ETH_TransmitThresholdControl_64Bytes ((u32)0x00000000) ///< threshold level of the MTL Transmit FIFO is 64 Bytes +#define ETH_TransmitThresholdControl_128Bytes ((u32)0x00004000) ///< threshold level of the MTL Transmit FIFO is 128 Bytes +#define ETH_TransmitThresholdControl_192Bytes ((u32)0x00008000) ///< threshold level of the MTL Transmit FIFO is 192 Bytes +#define ETH_TransmitThresholdControl_256Bytes ((u32)0x0000C000) ///< threshold level of the MTL Transmit FIFO is 256 Bytes +#define ETH_TransmitThresholdControl_40Bytes ((u32)0x00010000) ///< threshold level of the MTL Transmit FIFO is 40 Bytes +#define ETH_TransmitThresholdControl_32Bytes ((u32)0x00014000) ///< threshold level of the MTL Transmit FIFO is 32 Bytes +#define ETH_TransmitThresholdControl_24Bytes ((u32)0x00018000) ///< threshold level of the MTL Transmit FIFO is 24 Bytes +#define ETH_TransmitThresholdControl_16Bytes ((u32)0x0001C000) ///< threshold level of the MTL Transmit FIFO is 16 Bytes + +#define ETH_ForwardErrorFrames_Enable ((u32)0x00000080) +#define ETH_ForwardErrorFrames_Disable ((u32)0x00000000) + +#define ETH_ForwardUndersizedGoodFrames_Enable ((u32)0x00000040) +#define ETH_ForwardUndersizedGoodFrames_Disable ((u32)0x00000000) + +#define ETH_ReceiveThresholdControl_64Bytes ((u32)0x00000000) ///< threshold level of the MTL Receive FIFO is 64 Bytes +#define ETH_ReceiveThresholdControl_32Bytes ((u32)0x00000008) ///< threshold level of the MTL Receive FIFO is 32 Bytes +#define ETH_ReceiveThresholdControl_96Bytes ((u32)0x00000010) ///< threshold level of the MTL Receive FIFO is 96 Bytes +#define ETH_ReceiveThresholdControl_128Bytes ((u32)0x00000018) ///< threshold level of the MTL Receive FIFO is 128 Bytes + +#define ETH_SecondFrameOperate_Enable ((u32)0x00000004) +#define ETH_SecondFrameOperate_Disable ((u32)0x00000000) + +#define ETH_AddressAlignedBeats_Enable ((u32)0x02000000) +#define ETH_AddressAlignedBeats_Disable ((u32)0x00000000) + +#define ETH_FixedBurst_Enable ((u32)0x00010000) +#define ETH_FixedBurst_Disable ((u32)0x00000000) + +#define ETH_RxDMABurstLength_1Beat ((u32)0x00020000) ///< maximum number of beats to be transferred in one RxDMA transaction is 1 +#define ETH_RxDMABurstLength_2Beat ((u32)0x00040000) ///< maximum number of beats to be transferred in one RxDMA transaction is 2 +#define ETH_RxDMABurstLength_4Beat ((u32)0x00080000) ///< maximum number of beats to be transferred in one RxDMA transaction is 4 +#define ETH_RxDMABurstLength_8Beat ((u32)0x00100000) ///< maximum number of beats to be transferred in one RxDMA transaction is 8 +#define ETH_RxDMABurstLength_16Beat ((u32)0x00200000) ///< maximum number of beats to be transferred in one RxDMA transaction is 16 +#define ETH_RxDMABurstLength_32Beat ((u32)0x00400000) ///< maximum number of beats to be transferred in one RxDMA transaction is 32 +#define ETH_RxDMABurstLength_4xPBL_4Beat ((u32)0x01020000) ///< maximum number of beats to be transferred in one RxDMA transaction is 4 +#define ETH_RxDMABurstLength_4xPBL_8Beat ((u32)0x01040000) ///< maximum number of beats to be transferred in one RxDMA transaction is 8 +#define ETH_RxDMABurstLength_4xPBL_16Beat ((u32)0x01080000) ///< maximum number of beats to be transferred in one RxDMA transaction is 16 +#define ETH_RxDMABurstLength_4xPBL_32Beat ((u32)0x01100000) ///< maximum number of beats to be transferred in one RxDMA transaction is 32 +#define ETH_RxDMABurstLength_4xPBL_64Beat ((u32)0x01200000) ///< maximum number of beats to be transferred in one RxDMA transaction is 64 +#define ETH_RxDMABurstLength_4xPBL_128Beat ((u32)0x01400000) ///< maximum number of beats to be transferred in one RxDMA transaction is 128 + +#define ETH_TxDMABurstLength_1Beat ((u32)0x00000100) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 1 +#define ETH_TxDMABurstLength_2Beat ((u32)0x00000200) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 2 +#define ETH_TxDMABurstLength_4Beat ((u32)0x00000400) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 +#define ETH_TxDMABurstLength_8Beat ((u32)0x00000800) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 +#define ETH_TxDMABurstLength_16Beat ((u32)0x00001000) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 +#define ETH_TxDMABurstLength_32Beat ((u32)0x00002000) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 +#define ETH_TxDMABurstLength_4xPBL_4Beat ((u32)0x01000100) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 +#define ETH_TxDMABurstLength_4xPBL_8Beat ((u32)0x01000200) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 +#define ETH_TxDMABurstLength_4xPBL_16Beat ((u32)0x01000400) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 +#define ETH_TxDMABurstLength_4xPBL_32Beat ((u32)0x01000800) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 +#define ETH_TxDMABurstLength_4xPBL_64Beat ((u32)0x01001000) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 64 +#define ETH_TxDMABurstLength_4xPBL_128Beat ((u32)0x01002000) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 128 + +#define ETH_DMAArbitration_RoundRobin_RxTx_1_1 ((u32)0x00000000) +#define ETH_DMAArbitration_RoundRobin_RxTx_2_1 ((u32)0x00004000) +#define ETH_DMAArbitration_RoundRobin_RxTx_3_1 ((u32)0x00008000) +#define ETH_DMAArbitration_RoundRobin_RxTx_4_1 ((u32)0x0000C000) +#define ETH_DMAArbitration_RxPriorTx ((u32)0x00000002) + +#define ETH_DMA_FLAG_TST ((u32)0x20000000) ///< Time-stamp trigger interrupt (on DMA) +#define ETH_DMA_FLAG_PMT ((u32)0x10000000) ///< PMT interrupt (on DMA) +#define ETH_DMA_FLAG_MMC ((u32)0x08000000) ///< MMC interrupt (on DMA) +#define ETH_DMA_FLAG_DataTransferError ((u32)0x00800000) ///< Error bits 0-Rx DMA, 1-Tx DMA +#define ETH_DMA_FLAG_ReadWriteError ((u32)0x01000000) ///< Error bits 0-write trnsf, 1-read transfr +#define ETH_DMA_FLAG_AccessError ((u32)0x02000000) ///< Error bits 0-data buffer, 1-desc. access +#define ETH_DMA_FLAG_NIS ((u32)0x00010000) ///< Normal interrupt summary flag +#define ETH_DMA_FLAG_AIS ((u32)0x00008000) ///< Abnormal interrupt summary flag +#define ETH_DMA_FLAG_ER ((u32)0x00004000) ///< Early receive flag +#define ETH_DMA_FLAG_FBE ((u32)0x00002000) ///< Fatal bus error flag +#define ETH_DMA_FLAG_ET ((u32)0x00000400) ///< Early transmit flag +#define ETH_DMA_FLAG_RWT ((u32)0x00000200) ///< Receive watchdog timeout flag +#define ETH_DMA_FLAG_RPS ((u32)0x00000100) ///< Receive process stopped flag +#define ETH_DMA_FLAG_RBU ((u32)0x00000080) ///< Receive buffer unavailable flag +#define ETH_DMA_FLAG_R ((u32)0x00000040) ///< Receive flag +#define ETH_DMA_FLAG_TU ((u32)0x00000020) ///< Underflow flag +#define ETH_DMA_FLAG_RO ((u32)0x00000010) ///< Overflow flag +#define ETH_DMA_FLAG_TJT ((u32)0x00000008) ///< Transmit jabber timeout flag +#define ETH_DMA_FLAG_TBU ((u32)0x00000004) ///< Transmit buffer unavailable flag +#define ETH_DMA_FLAG_TPS ((u32)0x00000002) ///< Transmit process stopped flag +#define ETH_DMA_FLAG_T ((u32)0x00000001) ///< Transmit flag + +#define ETH_DMA_IT_TST ((u32)0x20000000) ///< Time-stamp trigger interrupt (on DMA) +#define ETH_DMA_IT_PMT ((u32)0x10000000) ///< PMT interrupt (on DMA) +#define ETH_DMA_IT_MMC ((u32)0x08000000) ///< MMC interrupt (on DMA) +#define ETH_DMA_IT_NIS ((u32)0x00010000) ///< Normal interrupt summary +#define ETH_DMA_IT_AIS ((u32)0x00008000) ///< Abnormal interrupt summary +#define ETH_DMA_IT_ER ((u32)0x00004000) ///< Early receive interrupt +#define ETH_DMA_IT_FBE ((u32)0x00002000) ///< Fatal bus error interrupt +#define ETH_DMA_IT_ET ((u32)0x00000400) ///< Early transmit interrupt +#define ETH_DMA_IT_RWT ((u32)0x00000200) ///< Receive watchdog timeout interrupt +#define ETH_DMA_IT_RPS ((u32)0x00000100) ///< Receive process stopped interrupt +#define ETH_DMA_IT_RBU ((u32)0x00000080) ///< Receive buffer unavailable interrupt +#define ETH_DMA_IT_R ((u32)0x00000040) ///< Receive interrupt +#define ETH_DMA_IT_TU ((u32)0x00000020) ///< Underflow interrupt +#define ETH_DMA_IT_RO ((u32)0x00000010) ///< Overflow interrupt +#define ETH_DMA_IT_TJT ((u32)0x00000008) ///< Transmit jabber timeout interrupt +#define ETH_DMA_IT_TBU ((u32)0x00000004) ///< Transmit buffer unavailable interrupt +#define ETH_DMA_IT_TPS ((u32)0x00000002) ///< Transmit process stopped interrupt +#define ETH_DMA_IT_T ((u32)0x00000001) ///< Transmit interrupt + +#define ETH_DMA_TransmitProcess_Stopped ((u32)0x00000000) ///< Stopped - Reset or Stop Tx Command issued +#define ETH_DMA_TransmitProcess_Fetching ((u32)0x00100000) ///< Running - fetching the Tx descriptor +#define ETH_DMA_TransmitProcess_Waiting ((u32)0x00200000) ///< Running - waiting for status +#define ETH_DMA_TransmitProcess_Reading ((u32)0x00300000) ///< Running - reading the data from host memory +#define ETH_DMA_TransmitProcess_Suspended ((u32)0x00600000) ///< Suspended - Tx Descriptor unavailable +#define ETH_DMA_TransmitProcess_Closing ((u32)0x00700000) ///< Running - closing Rx descriptor + +#define ETH_DMA_ReceiveProcess_Stopped ((u32)0x00000000) ///< Stopped - Reset or Stop Rx Command issued +#define ETH_DMA_ReceiveProcess_Fetching ((u32)0x00020000) ///< Running - fetching the Rx descriptor +#define ETH_DMA_ReceiveProcess_Waiting ((u32)0x00060000) ///< Running - waiting for packet +#define ETH_DMA_ReceiveProcess_Suspended ((u32)0x00080000) ///< Suspended - Rx Descriptor unavailable +#define ETH_DMA_ReceiveProcess_Closing ((u32)0x000A0000) ///< Running - closing descriptor +#define ETH_DMA_ReceiveProcess_Queuing ((u32)0x000E0000) ///< Running - queuing the receive frame into host memory + +#define ETH_DMA_Overflow_RxFIFOCounter ((u32)0x10000000) ///< Overflow bit for FIFO overflow counter +#define ETH_DMA_Overflow_MissedFrameCounter ((u32)0x00010000) ///< Overflow bit for missed frame counter + +//////////////////////////////////////////////////////////////////////////////// +#define ETH_PMT_FLAG_WUFFRPR ((u32)0x80000000) ///< Wake-Up Frame Filter Register Pointer Reset +#define ETH_PMT_FLAG_WUFR ((u32)0x00000040) ///< Wake-Up Frame Received +#define ETH_PMT_FLAG_MPR ((u32)0x00000020) ///< Magic Packet Received + +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMC_IT_TGF ((u32)0x00200000) ///< When Tx good frame counter reaches half the maximum value +#define ETH_MMC_IT_TGFMSC ((u32)0x00008000) ///< When Tx good multi col counter reaches half the maximum value +#define ETH_MMC_IT_TGFSC ((u32)0x00004000) ///< When Tx good single col counter reaches half the maximum value + +#define ETH_MMC_IT_RGUF ((u32)0x10020000) ///< When Rx good unicast frames counter reaches half the maximum value +#define ETH_MMC_IT_RFAE ((u32)0x10000040) ///< When Rx alignment error counter reaches half the maximum value +#define ETH_MMC_IT_RFCE ((u32)0x10000020) ///< When Rx crc error counter reaches half the maximum value + +#define ETH_MMCCR ((u32)0x00000100) ///< MMC CR register +#define ETH_MMCRIR ((u32)0x00000104) ///< MMC RIR register +#define ETH_MMCTIR ((u32)0x00000108) ///< MMC TIR register +#define ETH_MMCRIMR ((u32)0x0000010C) ///< MMC RIMR register +#define ETH_MMCTIMR ((u32)0x00000110) ///< MMC TIMR register +#define ETH_MMCTGFSCCR ((u32)0x0000014C) ///< MMC TGFSCCR register +#define ETH_MMCTGFMSCCR ((u32)0x00000150) ///< MMC TGFMSCCR register +#define ETH_MMCTGFCR ((u32)0x00000168) ///< MMC TGFCR register +#define ETH_MMCRFCECR ((u32)0x00000194) ///< MMC RFCECR register +#define ETH_MMCRFAECR ((u32)0x00000198) ///< MMC RFAECR register +#define ETH_MMCRGUFCR ((u32)0x000001C4) ///< MMC RGUFCR register + +//////////////////////////////////////////////////////////////////////////////// +#define ETH_PTP_FineUpdate ((u32)0x00000001) ///< Fine Update method +#define ETH_PTP_CoarseUpdate ((u32)0x00000000) ///< Coarse Update method + +#define ETH_PTP_FLAG_TSARU ((u32)0x00000020) ///< Addend Register Update +#define ETH_PTP_FLAG_TSITE ((u32)0x00000010) ///< Time Stamp Interrupt Trigger +#define ETH_PTP_FLAG_TSSTU ((u32)0x00000008) ///< Time Stamp Update +#define ETH_PTP_FLAG_TSSTI ((u32)0x00000004) ///< Time Stamp Initialize + +#define ETH_PTP_FLAG_TSTTR ((u32)0x10000002) ///< Time stamp target time reached +#define ETH_PTP_FLAG_TSSO ((u32)0x10000001) ///< Time stamp seconds overflow + +#define ETH_PTP_PositiveTime ((u32)0x00000000) ///< Positive time value +#define ETH_PTP_NegativeTime ((u32)0x80000000) ///< Negative time value + +#define ETH_PTPTSCR ((u32)0x00000700) ///< PTP TSCR register +#define ETH_PTPSSIR ((u32)0x00000704) ///< PTP SSIR register +#define ETH_PTPTSHR ((u32)0x00000708) ///< PTP TSHR register +#define ETH_PTPTSLR ((u32)0x0000070C) ///< PTP TSLR register +#define ETH_PTPTSHUR ((u32)0x00000710) ///< PTP TSHUR register +#define ETH_PTPTSLUR ((u32)0x00000714) ///< PTP TSLUR register +#define ETH_PTPTSAR ((u32)0x00000718) ///< PTP TSAR register +#define ETH_PTPTTHR ((u32)0x0000071C) ///< PTP TTHR register +#define ETH_PTPTTLR ((u32)0x00000720) ///< PTP TTLR register + +#define ETH_PTPTSSR ((u32)0x00000728) ///< PTP TSSR register + +#define ETH_PTP_OrdinaryClock ((u32)0x00000000) ///< Ordinary Clock +#define ETH_PTP_BoundaryClock ((u32)0x00010000) ///< Boundary Clock +#define ETH_PTP_EndToEndTransparentClock ((u32)0x00020000) ///< End To End Transparent Clock +#define ETH_PTP_PeerToPeerTransparentClock ((u32)0x00030000) ///< Peer To Peer Transparent Clock + +#define ETH_PTP_SnapshotMasterMessage ((u32)0x00008000) ///< Time stamp snapshot for message relevant to master enable +#define ETH_PTP_SnapshotEventMessage ((u32)0x00004000) ///< Time stamp snapshot for event message enable +#define ETH_PTP_SnapshotIPV4Frames ((u32)0x00002000) ///< Time stamp snapshot for IPv4 frames enable +#define ETH_PTP_SnapshotIPV6Frames ((u32)0x00001000) ///< Time stamp snapshot for IPv6 frames enable +#define ETH_PTP_SnapshotPTPOverEthernetFrames ((u32)0x00000800) ///< Time stamp snapshot for PTP over ethernet frames enable +#define ETH_PTP_SnapshotAllReceivedFrames ((u32)0x00000100) ///< Time stamp snapshot for all received frames enable + +#define ETH_MAC_ADDR_HBASE (ETH_BASE + 0x40) ///< ETHERNET MAC address high offset +#define ETH_MAC_ADDR_LBASE (ETH_BASE + 0x44) ///< ETHERNET MAC address low offset + +#define MACMIIAR_CR_MASK ((u32)0xFFFFFFE3) + +#define MACCR_CLEAR_MASK ((u32)0xFF20810F) +#define MACFCR_CLEAR_MASK ((u32)0x0000FF41) +#define DMAOMR_CLEAR_MASK ((u32)0xF8DE3F23) + + + +GLOBAL __IO ETH_DMADESCTypeDef* DMATxDescToSet; +GLOBAL __IO ETH_DMADESCTypeDef* DMARxDescToGet; + +GLOBAL ETH_DMA_Rx_Frame_infos RX_Frame_Descriptor; +GLOBAL __IO ETH_DMA_Rx_Frame_infos* DMA_RX_FRAME_infos; +GLOBAL __IO u32 Frame_Rx_index; + +#undef GLOBAL + +void ETH_DeInit(void); +void ETH_StructInit(ETH_InitTypeDef* ptr); +u32 ETH_Init(ETH_InitTypeDef* ptr, u16 phy_addr); +void ETH_Start(void); +void ETH_Stop(void); +void ETH_MACTransmissionCmd(FunctionalState sta); +void ETH_MACReceptionCmd(FunctionalState sta); +FlagStatus ETH_GetFlowControlBusyStatus(void); +void ETH_InitiatePauseControlFrame(void); +void ETH_BackPressureActivationCmd(FunctionalState sta); +void ETH_MACAddressConfig(u32 reg_addr, u8* mac_addr); +void ETH_GetMACAddress(u32 reg_addr, u8* mac_addr); +void ETH_MACAddressPerfectFilterCmd(u32 reg_addr, FunctionalState sta); +void ETH_MACAddressFilterConfig(u32 reg_addr, u32 sta); +void ETH_MACAddressMaskBytesFilterConfig(u32 reg_addr, u32 mask_byte); +FrameTypeDef ETH_Get_Received_Frame(void); +FrameTypeDef ETH_Get_Received_Frame_interrupt(void); +u32 ETH_Prepare_Transmit_Descriptors(u16 len); +void ETH_DMARxDescChainInit(ETH_DMADESCTypeDef* ptr_desc, u8* buf, u32 cnt); +u32 ETH_CheckFrameReceived(void); +void ETH_DMATxDescChainInit(ETH_DMADESCTypeDef* ptr_desc, u8* buf, u32 cnt); +FlagStatus ETH_GetDMATxDescFlagStatus(ETH_DMADESCTypeDef* ptr_desc, u32 flag); +u32 ETH_GetDMATxDescCollisionCount(ETH_DMADESCTypeDef* ptr_desc); +void ETH_SetDMATxDescOwnBit(ETH_DMADESCTypeDef* ptr_desc); +void ETH_DMATxDescTransmitITConfig(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta); +void ETH_DMATxDescFrameSegmentConfig(ETH_DMADESCTypeDef* ptr_desc, u32 val); +void ETH_DMATxDescChecksumInsertionConfig(ETH_DMADESCTypeDef* ptr_desc, u32 val); +void ETH_DMATxDescCRCCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta); +void ETH_DMATxDescSecondAddressChainedCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta); +void ETH_DMATxDescShortFramePaddingCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta); +void ETH_DMATxDescBufferSizeConfig(ETH_DMADESCTypeDef* ptr_desc, u32 buf1_size, u32 buf2_size); +FlagStatus ETH_GetDMARxDescFlagStatus(ETH_DMADESCTypeDef* ptr_desc, u32 flag); +void ETH_SetDMARxDescOwnBit(ETH_DMADESCTypeDef* ptr_desc); +u32 ETH_GetDMARxDescFrameLength(ETH_DMADESCTypeDef* ptr_desc); +void ETH_DMARxDescReceiveITConfig(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta); +u32 ETH_GetDMARxDescBufferSize(ETH_DMADESCTypeDef* ptr_desc, u32 buf); +u32 ETH_GetRxPktSize(ETH_DMADESCTypeDef* ptr_desc); +void ETH_SoftwareReset(void); +FlagStatus ETH_GetSoftwareResetStatus(void); +FlagStatus ETH_GetDMAFlagStatus(u32 flag); +void ETH_DMAClearFlag(u32 flag); +void ETH_DMAITConfig(u32 it, FunctionalState sta); +ITStatus ETH_GetDMAITStatus(u32 it); +void ETH_DMAClearITPendingBit(u32 it); +u32 ETH_GetTransmitProcessState(void); +u32 ETH_GetReceiveProcessState(void); +void ETH_FlushTransmitFIFO(void); +FlagStatus ETH_GetFlushTransmitFIFOStatus(void); +void ETH_DMATransmissionCmd(FunctionalState sta); +void ETH_DMAReceptionCmd(FunctionalState sta); +FlagStatus ETH_GetDMAOverflowStatus(u32 val); +u32 ETH_GetRxOverflowMissedFrameCounter(void); +u32 ETH_GetBufferUnavailableMissedFrameCounter(void); +u32 ETH_GetCurrentTxDescStartAddress(void); +u32 ETH_GetCurrentRxDescStartAddress(void); +u32 ETH_GetCurrentTxBufferAddress(void); +u32 ETH_GetCurrentRxBufferAddress(void); +void ETH_ResumeDMATransmission(void); +void ETH_ResumeDMAReception(void); +void ETH_SetReceiveWatchdogTimer(u8 val); +u16 ETH_ReadPHYRegister(u16 addr, u16 reg); +u16 ETH_WritePHYRegister(u16 addr, u16 reg, u16 val); +u32 ETH_PHYLoopBackCmd(u16 addr, FunctionalState sta); +void ETH_ResetWakeUpFrameFilterRegisterPointer(void); +void ETH_SetWakeUpFrameFilterRegister(u32* buf); +void ETH_GlobalUnicastWakeUpCmd(FunctionalState sta); +FlagStatus ETH_GetPMTFlagStatus(u32 flag); +void ETH_WakeUpFrameDetectionCmd(FunctionalState sta); +void ETH_MagicPacketDetectionCmd(FunctionalState sta); +void ETH_PowerDownCmd(FunctionalState sta); +void ETH_MMCCounterFullPreset(void); +void ETH_MMCCounterHalfPreset(void); +void ETH_MMCCounterFreezeCmd(FunctionalState sta); +void ETH_MMCResetOnReadCmd(FunctionalState sta); +void ETH_MMCCounterRolloverCmd(FunctionalState sta); +void ETH_MMCCountersReset(void); +void ETH_MMCITConfig(u32 it, FunctionalState sta); +ITStatus ETH_GetMMCITStatus(u32 it); +u32 ETH_GetMMCRegister(u32 reg); + +/// @} + +/// @} + +/// @} +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_ETH_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth_conf.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth_conf.h new file mode 100644 index 0000000000..f00e17e63d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_eth_conf.h @@ -0,0 +1,68 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_eth_conf.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE hal_eth_conf.h EXAMPLES. +/// //////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +#ifndef __HAL_ETH_CONF_H +#define __HAL_ETH_CONF_H +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ETH_HAL +/// @brief ETH HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup ETH_Exported_Types +/// @{ + + +// #define USE_ENHANCED_DMA_DESCRIPTORS +// #define CUSTOM_DRIVER_BUFFERS_CONFIG +#define DP83848 + +#ifdef CUSTOM_DRIVER_BUFFERS_CONFIG +#define ETH_RX_BUF_SIZE ETH_MAX_PACKET_SIZE +#define ETH_TX_BUF_SIZE ETH_MAX_PACKET_SIZE +#define ETH_RX_BUF_NUM 4 +#define ETH_TX_BUF_NUM 4 +#endif + +//////////////////////////////////////////////////////////////////////////////// +#if defined(DP83848) +#define PHY_SR ((u16)0x10) +#define PHY_SR_LINKSTATUS ((u16)0x0001) +#define PHY_SPEED_STATUS ((u16)0x0002) +#define PHY_DUPLEX_STATUS ((u16)0x0004) + +#define PHY_MICR ((u16)0x11) +#define PHY_MICR_INT_EN ((u16)0x0002) +#define PHY_MICR_INT_OE ((u16)0x0001) + +#define PHY_MISR ((u16)0x12) +#define PHY_MISR_LINK_INT_EN ((u16)0x0020) +#define PHY_LINK_STATUS ((u16)0x2000) +#endif + +/// @} + +/// @} + +/// @} +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_ETH_CONF_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_exti.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_exti.h new file mode 100644 index 0000000000..a90daff9c9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_exti.h @@ -0,0 +1,181 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_exti.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE EXTI +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_EXTI_H +#define __HAL_EXTI_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_exti.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup EXTI_HAL +/// @brief EXTI HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup EXTI_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI mode enumeration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + EXTI_Mode_Interrupt = 0x00, ///< EXTI interrupt mode + EXTI_Mode_Event = 0x04 ///< EXTI event mode +} EXTIMode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI Trigger enumeration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + EXTI_Trigger_Rising = 0x08, ///< EXTI rising edge triggering + EXTI_Trigger_Falling = 0x0C, ///< EXTI falling edge triggering + EXTI_Trigger_Rising_Falling = 0x10 ///< EXTI rising and falling edge triggers +} EXTITrigger_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI Init Structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u32 EXTI_Line; ///< Specifies the EXTI lines to be enabled or disabled. + ///< This parameter can be any combination of @ref EXTI_Lines + EXTIMode_TypeDef EXTI_Mode; ///< Specifies the mode for the EXTI lines. + ///< This parameter can be a value of @ref EXTIMode_TypeDef + EXTITrigger_TypeDef EXTI_Trigger; ///< Specifies the trigger signal active edge for the EXTI lines. + ///< This parameter can be a value of @ref EXTIMode_TypeDef + FunctionalState EXTI_LineCmd; ///< Specifies the new state of the selected EXTI lines. + ///< This parameter can be set either to ENABLE or DISABLE +} EXTI_InitTypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup EXTI_Exported_Constants +/// @{ + + + +#define EXTI_LineNone ((u32)0x0000000) ///< No interrupt selected +#define EXTI_Line0 ((u32)0x0000001) ///< External interrupt line 0 +#define EXTI_Line1 ((u32)0x0000002) ///< External interrupt line 1 +#define EXTI_Line2 ((u32)0x0000004) ///< External interrupt line 2 +#define EXTI_Line3 ((u32)0x0000008) ///< External interrupt line 3 +#define EXTI_Line4 ((u32)0x0000010) ///< External interrupt line 4 +#define EXTI_Line5 ((u32)0x0000020) ///< External interrupt line 5 +#define EXTI_Line6 ((u32)0x0000040) ///< External interrupt line 6 +#define EXTI_Line7 ((u32)0x0000080) ///< External interrupt line 7 +#define EXTI_Line8 ((u32)0x0000100) ///< External interrupt line 8 +#define EXTI_Line9 ((u32)0x0000200) ///< External interrupt line 9 +#define EXTI_Line10 ((u32)0x0000400) ///< External interrupt line 10 +#define EXTI_Line11 ((u32)0x0000800) ///< External interrupt line 11 +#define EXTI_Line12 ((u32)0x0001000) ///< External interrupt line 12 +#define EXTI_Line13 ((u32)0x0002000) ///< External interrupt line 13 +#define EXTI_Line14 ((u32)0x0004000) ///< External interrupt line 14 +#define EXTI_Line15 ((u32)0x0008000) ///< External interrupt line 15 +#define EXTI_Line16 ((u32)0x0010000) ///< External interrupt line 16 Connected to the PVD Output +#define EXTI_Line17 ((u32)0x0020000) ///< External interrupt line 17 Connected to the RTC Alarm event +#define EXTI_Line18 ((u32)0x0040000) ///< External interrupt line 18 Connected to the USB Wakeup from suspend event +#define EXTI_Line19 ((u32)0x0080000) ///< External interrupt line 19 +#define EXTI_Line20 ((u32)0x0100000) ///< External interrupt line 20 +#define EXTI_Line21 ((u32)0x0200000) ///< External interrupt line 21 +#define EXTI_Line22 ((u32)0x0400000) ///< External interrupt line 22 +#define EXTI_Line23 ((u32)0x0800000) ///< External interrupt line 23 +#define EXTI_Line24 ((u32)0x1000000) ///< External interrupt line 24 + +#define EXTI_PortSourceGPIOA (0x00U) +#define EXTI_PortSourceGPIOB (0x01U) +#define EXTI_PortSourceGPIOC (0x02U) +#define EXTI_PortSourceGPIOD (0x03U) +#define EXTI_PortSourceGPIOE (0x04U) +#define EXTI_PortSourceGPIOF (0x05U) + +#define EXTI_PinSource0 (0x00U) +#define EXTI_PinSource1 (0x01U) +#define EXTI_PinSource2 (0x02U) +#define EXTI_PinSource3 (0x03U) +#define EXTI_PinSource4 (0x04U) +#define EXTI_PinSource5 (0x05U) +#define EXTI_PinSource6 (0x06U) +#define EXTI_PinSource7 (0x07U) +#define EXTI_PinSource8 (0x08U) +#define EXTI_PinSource9 (0x09U) +#define EXTI_PinSource10 (0x0AU) +#define EXTI_PinSource11 (0x0BU) +#define EXTI_PinSource12 (0x0CU) +#define EXTI_PinSource13 (0x0DU) +#define EXTI_PinSource14 (0x0EU) +#define EXTI_PinSource15 (0x0FU) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup EXTI_Exported_Variables +/// @{ + +#ifdef _HAL_EXTI_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup EXTI_Exported_Functions +/// @{ + +FlagStatus EXTI_GetFlagStatus(u32 line); +ITStatus EXTI_GetITStatus(u32 line); + +void EXTI_DeInit(void); +void EXTI_Init(EXTI_InitTypeDef* init_struct); +void EXTI_StructInit(EXTI_InitTypeDef* init_struct); +void EXTI_GenerateSWInterrupt(u32 line); +void EXTI_ClearFlag(u32 line); +void EXTI_ClearITPendingBit(u32 line); +void exEXTI_LineDisable(u32 line); +u32 exEXTI_GetAllFlagStatus(void); + + +void EXTI_MemoryRemapConfig(u32 memory_remap); +void EXTI_LineConfig(u8 port_source_gpio, u8 pin_source); + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_EXTI_H +//////////////////////////////////////////////////////////////////////////////// + + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_flash.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_flash.h new file mode 100644 index 0000000000..ee313dee7a --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_flash.h @@ -0,0 +1,230 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_flash.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE FLASH +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_FLASH_H +#define __HAL_FLASH_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_flash.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FLASH_HAL +/// @brief FLASH HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FLASH_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH Status +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_BUSY = 1, ///< FLASH busy status + FLASH_ERROR_PG, ///< FLASH programming error status + FLASH_ERROR_WRP, ///< FLASH write protection error status + FLASH_COMPLETE, ///< FLASH end of operation status + FLASH_TIMEOUT ///< FLASH Last operation timed out status +} FLASH_Status; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH Latency +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_Latency_0 = FLASH_ACR_LATENCY_0, ///< FLASH Zero Latency cycle + FLASH_Latency_1 = FLASH_ACR_LATENCY_1, ///< FLASH One Latency cycle + FLASH_Latency_2 = FLASH_ACR_LATENCY_2, ///< FLASH Two Latency cycles + FLASH_Latency_3 = FLASH_ACR_LATENCY_3 ///< FLASH Three Latency cycles +} FLASH_Latency_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Half_Cycle_Enable_Disable +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_HalfCycleAccess_Enable = FLASH_ACR_HLFCYA, ///< FLASH Half Cycle Enable + FLASH_HalfCycleAccess_Disable = (s32)~FLASH_ACR_HLFCYA ///< FLASH Half Cycle Disable +} FLASH_HalfCycleAccess_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Prefetch_Buffer_Enable_Disable +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_PrefetchBuffer_Enable = FLASH_ACR_PRFTBE, ///< FLASH Prefetch Buffer Enable + FLASH_PrefetchBuffer_Disable = (s32)~FLASH_ACR_PRFTBE ///< FLASH Prefetch Buffer Disable +} FLASH_PrefetchBuffer_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Option_Bytes_IWatchdog +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + OB_IWDG_SW = 0x0001, ///< Software IWDG selected + OB_IWDG_HW = 0x0000 ///< Hardware IWDG selected +} OB_IWDG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Option_Bytes_nRST_STOP +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + OB_STOP_NoRST = 0x0002, ///< No reset generated when entering in STOP + OB_STOP_RST = 0x0000 ///< Reset generated when entering in STOP +} OB_STOP_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Option_Bytes_nRST_STDBY +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + OB_STDBY_NoRST = 0x0004, ///< No reset generated when entering in STANDBY + OB_STDBY_RST = 0x0000 ///< Reset generated when entering in STANDBY +} OB_STDBY_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_Interrupts +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_IT_ERROR = FLASH_CR_ERRIE, ///< FPEC error interrupt source + FLASH_IT_EOP = FLASH_CR_EOPIE ///< End of FLASH Operation Interrupt source +} FLASH_IT_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_Flags +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + FLASH_FLAG_EOP = FLASH_SR_EOP, ///< FLASH End of Operation flag + FLASH_FLAG_PGERR = FLASH_SR_PGERR, ///< FLASH Program error flag + FLASH_FLAG_WRPRTERR = FLASH_SR_WRPRTERR, ///< FLASH Write protected error flag + FLASH_FLAG_BSY = FLASH_SR_BUSY, ///< FLASH Busy flag + FLASH_FLAG_OPTERR = FLASH_OBR_OPTERR ///< FLASH Option Byte error flag +} FLASH_FLAG_TypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FLASH_Exported_Constants +/// @{ + + +#define RDP_Key ((u16)0x00A5) +#define FLASH_KEY1 ((u32)0x45670123) +#define FLASH_KEY2 ((u32)0xCDEF89AB) +#define EraseTimeout ((u32)0x00000FFF) +#define ProgramTimeout ((u32)0x0000000F) + +#define FLASH_WRProt_Pages0to3 ((u32)0x00000001) ///< Write protection of page 0 to 3 +#define FLASH_WRProt_Pages4to7 ((u32)0x00000002) ///< Write protection of page 4 to 7 +#define FLASH_WRProt_Pages8to11 ((u32)0x00000004) ///< Write protection of page 8 to 11 +#define FLASH_WRProt_Pages12to15 ((u32)0x00000008) ///< Write protection of page 12 to 15 +#define FLASH_WRProt_Pages16to19 ((u32)0x00000010) ///< Write protection of page 16 to 19 +#define FLASH_WRProt_Pages20to23 ((u32)0x00000020) ///< Write protection of page 20 to 23 +#define FLASH_WRProt_Pages24to27 ((u32)0x00000040) ///< Write protection of page 24 to 27 +#define FLASH_WRProt_Pages28to31 ((u32)0x00000080) ///< Write protection of page 28 to 31 +#define FLASH_WRProt_Pages32to35 ((u32)0x00000100) ///< Write protection of page 32 to 35 +#define FLASH_WRProt_Pages36to39 ((u32)0x00000200) ///< Write protection of page 36 to 39 +#define FLASH_WRProt_Pages40to43 ((u32)0x00000400) ///< Write protection of page 40 to 43 +#define FLASH_WRProt_Pages44to47 ((u32)0x00000800) ///< Write protection of page 44 to 47 +#define FLASH_WRProt_Pages48to51 ((u32)0x00001000) ///< Write protection of page 48 to 51 +#define FLASH_WRProt_Pages52to55 ((u32)0x00002000) ///< Write protection of page 52 to 55 +#define FLASH_WRProt_Pages56to59 ((u32)0x00004000) ///< Write protection of page 56 to 59 +#define FLASH_WRProt_Pages60to63 ((u32)0x00008000) ///< Write protection of page 60 to 63 +#define FLASH_WRProt_Pages64to67 ((u32)0x00010000) ///< Write protection of page 64 to 67 +#define FLASH_WRProt_Pages68to71 ((u32)0x00020000) ///< Write protection of page 68 to 71 +#define FLASH_WRProt_Pages72to75 ((u32)0x00040000) ///< Write protection of page 72 to 75 +#define FLASH_WRProt_Pages76to79 ((u32)0x00080000) ///< Write protection of page 76 to 79 +#define FLASH_WRProt_Pages80to83 ((u32)0x00100000) ///< Write protection of page 80 to 83 +#define FLASH_WRProt_Pages84to87 ((u32)0x00200000) ///< Write protection of page 84 to 87 +#define FLASH_WRProt_Pages88to91 ((u32)0x00400000) ///< Write protection of page 88 to 91 +#define FLASH_WRProt_Pages92to95 ((u32)0x00800000) ///< Write protection of page 92 to 95 +#define FLASH_WRProt_Pages96to99 ((u32)0x01000000) ///< Write protection of page 96 to 99 +#define FLASH_WRProt_Pages100to103 ((u32)0x02000000) ///< Write protection of page 100 to 103 +#define FLASH_WRProt_Pages104to107 ((u32)0x04000000) ///< Write protection of page 104 to 107 +#define FLASH_WRProt_Pages108to111 ((u32)0x08000000) ///< Write protection of page 108 to 111 +#define FLASH_WRProt_Pages112to115 ((u32)0x10000000) ///< Write protection of page 112 to 115 +#define FLASH_WRProt_Pages116to119 ((u32)0x20000000) ///< Write protection of page 115 to 119 +#define FLASH_WRProt_Pages120to123 ((u32)0x40000000) ///< Write protection of page 120 to 123 +#define FLASH_WRProt_Pages124to127 ((u32)0x80000000) ///< Write protection of page 124 to 127 + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FLASH_Exported_Variables +/// @{ + +#ifdef _HAL_FLASH_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FLASH_Exported_Functions +/// @{ +void FLASH_SetLatency(FLASH_Latency_TypeDef latency); +void FLASH_HalfCycleAccessCmd(FLASH_HalfCycleAccess_TypeDef half_cycle_access); +void FLASH_PrefetchBufferCmd(FLASH_PrefetchBuffer_TypeDef prefetch_buffer); +void FLASH_Unlock(void); +void FLASH_Lock(void); +void FLASH_OPTB_Enable(void); +void FLASH_ITConfig(FLASH_IT_TypeDef interrupt, FunctionalState state); +void FLASH_ClearFlag(u16 flag); +void exFLASH_EraseEE(u32 page_address); +void exFLASH_ProgramEE(u16* buf, u32 address, u16 len); +void exFLASH_WriteEE(u16* buf, u32 page_address, u16 len); +void* exFLASH_Locate(u32 page_address, u16 len); +void* exFLASH_ReadEE(u32 page_address, u16 len); + +u8 exFLASH_FindEmpty(u16* ptr, u16 len); +u32 FLASH_GetUserOptionByte(void); +u32 FLASH_GetWriteProtectionOptionByte(void); + +FLASH_Status FLASH_ErasePage(u32 page_address); +FLASH_Status FLASH_EraseAllPages(void); +FLASH_Status FLASH_EraseOptionBytes(void); +FLASH_Status FLASH_EraseProtect(void); +FLASH_Status FLASH_ProgramHalfWord(u32 address, u16 data); +FLASH_Status FLASH_ProgramWord(u32 address, u32 data); +FLASH_Status FLASH_ProgramOptionHalfWord(u32 address, u16 data); +FLASH_Status FLASH_ProgramOptionByteData(u32 address, u8 data); +FLASH_Status FLASH_ProgramProtect(u32 address, u16 data); +FLASH_Status FLASH_EnableWriteProtection(u32 page); +FLASH_Status FLASH_UserOptionByteConfig(OB_IWDG_TypeDef ob_iwdg, OB_STOP_TypeDef ob_stop, OB_STDBY_TypeDef ob_standby); +FLASH_Status FLASH_GetStatus(void); +FLASH_Status FLASH_WaitForLastOperation(u32 time_out); +FLASH_Status FLASH_ReadOutProtection(FunctionalState state); +FlagStatus FLASH_GetPrefetchBufferStatus(void); +FlagStatus FLASH_GetFlagStatus(u16 flag); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_FLASH_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_fsmc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_fsmc.h new file mode 100644 index 0000000000..dbfe381663 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_fsmc.h @@ -0,0 +1,147 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_fsmc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SDIO +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_FSMC_H +#define __HAL_FSMC_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_fsmc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FSMC_HAL +/// @brief FSMC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup FSMC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC_interrupts_define +//////////////////////////////////////////////////////////////////////////////// + + + + + +// Timing parameter configuration register set selection register set0 register set1 register set2 + +#define FSMC_TimingRegSelect_0 ((u32)0x00000000) +#define FSMC_TimingRegSelect_1 ((u32)0x00000100) +#define FSMC_TimingRegSelect_2 ((u32)0x00000200) + +// Capacity of external device +#define FSMC_MemSize_None ((u32)0x00000000) +#define FSMC_MemSize_64KB ((u32)0x00000001) +#define FSMC_MemSize_128KB ((u32)0x00000002) +#define FSMC_MemSize_256KB ((u32)0x00000002) +#define FSMC_MemSize_512KB ((u32)0x00000004) +#define FSMC_MemSize_1MB ((u32)0x00000005) +#define FSMC_MemSize_2MB ((u32)0x00000006) +#define FSMC_MemSize_4MB ((u32)0x00000007) +#define FSMC_MemSize_8MB ((u32)0x00000008) +#define FSMC_MemSize_16MB ((u32)0x00000009) +#define FSMC_MemSize_32MB ((u32)0x0000000A) +#define FSMC_MemSize_64MB ((u32)0x0000000B) +#define FSMC_MemSize_128MB ((u32)0x0000000C) +#define FSMC_MemSize_256MB ((u32)0x0000000D) +#define FSMC_MemSize_512MB ((u32)0x0000000E) +#define FSMC_MemSize_1GB ((u32)0x0000000F) +#define FSMC_MemSize_2GB ((u32)0x00000010) +#define FSMC_MemSize_4GB ((u32)0x00000011) + + +// Memory data bus bit width setting +typedef enum { + FSMC_DataWidth_16bits = (0x0000), //16bits + FSMC_DataWidth_32bits = (0x0001), //32bits + FSMC_DataWidth_64bits = (0x0002), //64bits + FSMC_DataWidth_128bits = (0x0003), //128bits + FSMC_DataWidth_8bits = (0x0004), //8bits +} FSMC_NORSRAM_DataWidth_TypeDef; + +typedef enum { + FSMC_NORSRAM_BANK0 = 0, + FSMC_NORSRAM_BANK1 = 1, + FSMC_NORSRAM_BANK2 = 2, +} FSMC_NORSRAM_BANK_TypeDef; + +typedef struct { + u32 FSMC_SMReadPipe; //sm_read_pipe[1:0] The cycle of latching read data, that is, the cycle when ready_resp is pulled high + + u32 FSMC_ReadyMode; //Select whether the hready_resp signal comes from the FSMC IP internal or external DEVICE, only for writing and reading external DEVICE operations. + //0: Internal FSMC 1: External DEVICE (ie from FSMC_NWAIT) + u32 FSMC_WritePeriod; //Write cycle + + u32 FSMC_WriteHoldTime; //Address/data hold time during write operation + + u32 FSMC_AddrSetTime; //Address establishment time + + u32 FSMC_ReadPeriod; //Read cycle + + FSMC_NORSRAM_DataWidth_TypeDef FSMC_DataWidth; + +} FSMC_NORSRAM_Bank_InitTypeDef; + +typedef struct { + u32 FSMC_Mode; + u32 FSMC_TimingRegSelect; + u32 FSMC_MemSize; + u32 FSMC_MemType; + u32 FSMC_AddrDataMode; +} FSMC_InitTypeDef; + + +#define FSMC_MemType_SDRAM ((u32)0x0<<5) +#define FSMC_MemType_NorSRAM ((u32)0x1<<5) +#define FSMC_MemType_FLASH ((u32)0x2<<5) +#define FSMC_MemType_RESERVED ((u32)0x3<<5) +//SYSCFG_CFGR1 +#define FSMC_Mode_6800 ((u32)0x40000000) +#define FSMC_Mode_8080 ((u32)0x20000000) +#define FSMC_Mode_NorFlash ((u32)0x00000000) + +#define FSMC_AddrDataMUX ((u32)0x00000000) +#define FSMC_AddrDataDeMUX ((u32)0x10000000) + + + + +void FSMC_NORSRAMStructInit(FSMC_InitTypeDef* init_struct); +void FSMC_NORSRAM_BankStructInit(FSMC_NORSRAM_Bank_InitTypeDef* init_struct); +void FSMC_NORSRAMInit(FSMC_InitTypeDef* init_struct); +void FSMC_NORSRAM_Bank_Init(FSMC_NORSRAM_Bank_InitTypeDef* FSMC_Bank_InitStruct, FSMC_NORSRAM_BANK_TypeDef bank); + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_FSMC_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_gpio.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_gpio.h new file mode 100644 index 0000000000..b28afd8399 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_gpio.h @@ -0,0 +1,198 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_gpio.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE GPIO +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_GPIO_H +#define __HAL_GPIO_H + +// Files includes +#include "types.h" +#include "reg_gpio.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_HAL +/// @brief GPIO HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Output Maximum frequency selection +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + GPIO_Speed_50MHz = 1, ///< Maximum speed is 50MHz + GPIO_Speed_20MHz, ///< Maximum speed is 20MHz + GPIO_Speed_10MHz ///< Maximum speed is 10MHz +} GPIOSpeed_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configuration Mode enumeration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + GPIO_Mode_AIN = 0x00, ///< Analog input + GPIO_Mode_FLOATING = 0x04, ///< Floating input + GPIO_Mode_IPD = 0x28, ///< Pull down input + GPIO_Mode_IPU = 0x48, ///< Pull up input + GPIO_Mode_Out_OD = 0x14, ///< Universal open drain output + GPIO_Mode_Out_PP = 0x10, ///< Universal push-pull output + GPIO_Mode_AF_OD = 0x1C, ///< Multiplex open drain output + GPIO_Mode_AF_PP = 0x18 ///< Multiplexed push-pull output +} GPIOMode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Bit_SET and Bit_RESET enumeration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + Bit_RESET = 0, ///< bit reset + Bit_SET ///< bit set +} BitAction; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u16 GPIO_Pin; ///< GPIO_Pin + GPIOSpeed_TypeDef GPIO_Speed; ///< GPIO_Speed + GPIOMode_TypeDef GPIO_Mode; ///< GPIO_Mode +} GPIO_InitTypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Constants +/// @{ + +#define GPIO_Speed_2MHz GPIO_Speed_20MHz + +#define GPIO_Pin_0 (0x0001U) ///< Pin 0 selected +#define GPIO_Pin_1 (0x0002U) ///< Pin 1 selected +#define GPIO_Pin_2 (0x0004U) ///< Pin 2 selected +#define GPIO_Pin_3 (0x0008U) ///< Pin 3 selected +#define GPIO_Pin_4 (0x0010U) ///< Pin 4 selected +#define GPIO_Pin_5 (0x0020U) ///< Pin 5 selected +#define GPIO_Pin_6 (0x0040U) ///< Pin 6 selected +#define GPIO_Pin_7 (0x0080U) ///< Pin 7 selected +#define GPIO_Pin_8 (0x0100U) ///< Pin 8 selected +#define GPIO_Pin_9 (0x0200U) ///< Pin 9 selected +#define GPIO_Pin_10 (0x0400U) ///< Pin 10 selected +#define GPIO_Pin_11 (0x0800U) ///< Pin 11 selected +#define GPIO_Pin_12 (0x1000U) ///< Pin 12 selected +#define GPIO_Pin_13 (0x2000U) ///< Pin 13 selected +#define GPIO_Pin_14 (0x4000U) ///< Pin 14 selected +#define GPIO_Pin_15 (0x8000U) ///< Pin 15 selected +#define GPIO_Pin_All (0xFFFFU) ///< All pins selected + + +#define GPIO_AF_0 (0x00U) ///< Alternative function 0 +#define GPIO_AF_1 (0x01U) ///< Alternative function 1 +#define GPIO_AF_2 (0x02U) ///< Alternative function 2 +#define GPIO_AF_3 (0x03U) ///< Alternative function 3 +#define GPIO_AF_4 (0x04U) ///< Alternative function 4 +#define GPIO_AF_5 (0x05U) ///< Alternative function 5 +#define GPIO_AF_6 (0x06U) ///< Alternative function 6 +#define GPIO_AF_7 (0x07U) ///< Alternative function 7 +#define GPIO_AF_8 (0x08U) ///< Alternative function 8 +#define GPIO_AF_9 (0x09U) ///< Alternative function 9 +#define GPIO_AF_10 (0x0AU) ///< Alternative function 10 +#define GPIO_AF_11 (0x0BU) ///< Alternative function 11 +#define GPIO_AF_12 (0x0CU) ///< Alternative function 12 +#define GPIO_AF_13 (0x0DU) ///< Alternative function 13 +#define GPIO_AF_14 (0x0EU) ///< Alternative function 14 +#define GPIO_AF_15 (0x0FU) ///< Alternative function 15 +#define GPIO_PortSourceGPIOA (0x00U) +#define GPIO_PortSourceGPIOB (0x01U) +#define GPIO_PortSourceGPIOC (0x02U) +#define GPIO_PortSourceGPIOD (0x03U) + +#define GPIO_PinSource0 (0x00U) +#define GPIO_PinSource1 (0x01U) +#define GPIO_PinSource2 (0x02U) +#define GPIO_PinSource3 (0x03U) +#define GPIO_PinSource4 (0x04U) +#define GPIO_PinSource5 (0x05U) +#define GPIO_PinSource6 (0x06U) +#define GPIO_PinSource7 (0x07U) +#define GPIO_PinSource8 (0x08U) +#define GPIO_PinSource9 (0x09U) +#define GPIO_PinSource10 (0x0AU) +#define GPIO_PinSource11 (0x0BU) +#define GPIO_PinSource12 (0x0CU) +#define GPIO_PinSource13 (0x0DU) +#define GPIO_PinSource14 (0x0EU) +#define GPIO_PinSource15 (0x0FU) + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Variables +/// @{ + +#ifdef _HAL_GPIO_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + + + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Functions +/// @{ +void GPIO_DeInit(GPIO_TypeDef* gpio); +void GPIO_AFIODeInit(void); +void GPIO_Init(GPIO_TypeDef* gpio, GPIO_InitTypeDef* init_struct); +void GPIO_StructInit(GPIO_InitTypeDef* init_struct); +void GPIO_SetBits(GPIO_TypeDef* gpio, u16 pin); +void GPIO_ResetBits(GPIO_TypeDef* gpio, u16 pin); +void GPIO_WriteBit(GPIO_TypeDef* gpio, u16 pin, BitAction value); +void GPIO_Write(GPIO_TypeDef* gpio, u16 value); +void GPIO_PinLock(GPIO_TypeDef* gpio, u16 pin, FunctionalState state); +void GPIO_PinLockConfig(GPIO_TypeDef* gpio, u16 pin); +bool GPIO_ReadInputDataBit(GPIO_TypeDef* gpio, u16 pin); +bool GPIO_ReadOutputDataBit(GPIO_TypeDef* gpio, u16 pin); + +u16 GPIO_ReadInputData(GPIO_TypeDef* gpio); +u16 GPIO_ReadOutputData(GPIO_TypeDef* gpio); + + +void GPIO_PinAFConfig(GPIO_TypeDef* gpio, u8 pin, u8 alternate_function); + +void exGPIO_PinAFConfig(GPIO_TypeDef* gpio, u16 pin, s32 remap, s8 alternate_function); + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_GPIO_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_i2c.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_i2c.h new file mode 100644 index 0000000000..42a9ab55f6 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_i2c.h @@ -0,0 +1,255 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_i2c.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE I2C +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_I2C_H +#define __HAL_I2C_H + +// Files includes +#include "types.h" +#include "reg_i2c.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_HAL +/// @brief I2C HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup DRV_Exported_Constants +/// @{ + +#define I2C_OWN_ADDRESS 0x20 + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + u16 Mode; ///< Specifies the I2C mode. This parameter can be a value of I2C_mode. + u16 I2C_Mode; + }; + union { + u16 Speed; ///< Specifies the I2C speed. This parameter can be a value of I2C_speed. + u16 I2C_Speed; + }; + union { + u16 OwnAddress; ///< Specifies the first device own address. This parameter can be a 7-bit or 10-bit address. + u16 I2C_OwnAddress; + }; + + union { + u32 ClockSpeed; ///< Specifies the clock speed. + u32 I2C_ClockSpeed; + }; +} I2C_InitTypeDef; +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Exported_Constants +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C DMA Direction +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RDMAE_SET = 1, // 1 - DMA read + TDMAE_SET // 2 - DMA transmit +} I2C_DMA_Dir_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C Transfer Direction +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + I2C_Direction_Transmitter, // I2C Transmitter + I2C_Direction_Receiver // I2C Receiver +} I2C_Trans_Dir_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C Acknowledged Address +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + I2C_AcknowledgedAddress_7bit = 0x4000, // 7-bit address + I2C_AcknowledgedAddress_10bit = 0xC000 // 10-bit address +} I2C_ACKaddr_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Private_Defines +/// @{ +#define INTR_MASK ((u16)0xC000) +#define FLAG_Mask ((u32)0x00793FFF) +#define IC_TAR_ENDUAL_Set ((u16)0x1000) +#define IC_TAR_ENDUAL_Reset ((u16)0xEFFF) +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_modes +/// @{ +#define TX_EMPTY_CTRL I2C_CR_EMPINT +#define IC_SLAVE_DISABLE I2C_CR_SLAVEDIS +#define IC_RESTART_EN I2C_CR_REPEN +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_interrupts_definition +/// @{ +#define I2C_IT_RX_UNDER ((u16)0x0001) +#define I2C_IT_RX_OVER ((u16)0x0002) +#define I2C_IT_RX_FULL ((u16)0x0004) +#define I2C_IT_TX_OVER ((u16)0x0008) +#define I2C_IT_TX_EMPTY ((u16)0x0010) +#define I2C_IT_RD_REQ ((u16)0x0020) +#define I2C_IT_TX_ABRT ((u16)0x0040) +#define I2C_IT_RX_DONE ((u16)0x0080) +#define I2C_IT_ACTIVITY ((u16)0x0100) +#define I2C_IT_STOP_DET ((u16)0x0200) +#define I2C_IT_START_DET ((u16)0x0400) +#define I2C_IT_GEN_CALL ((u16)0x0800) +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_flags_definition +/// @{ +#define I2C_FLAG_RX_UNDER ((u16)0x0001) +#define I2C_FLAG_RX_OVER ((u16)0x0002) +#define I2C_FLAG_RX_FULL ((u16)0x0004) +#define I2C_FLAG_TX_OVER ((u16)0x0008) +#define I2C_FLAG_TX_EMPTY ((u16)0x0010) +#define I2C_FLAG_RD_REQ ((u16)0x0020) +#define I2C_FLAG_TX_ABRT ((u16)0x0040) +#define I2C_FLAG_RX_DONE ((u16)0x0080) +#define I2C_FLAG_ACTIVITY ((u16)0x0100) +#define I2C_FLAG_STOP_DET ((u16)0x0200) +#define I2C_FLAG_START_DET ((u16)0x0400) +#define I2C_FLAG_GEN_CALL ((u16)0x0800) +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Events +/// @{ +#define I2C_EVENT_RX_UNDER ((u16)0x0001) +#define I2C_EVENT_RX_OVER ((u16)0x0002) +#define I2C_EVENT_RX_FULL ((u16)0x0004) +#define I2C_EVENT_TX_OVER ((u16)0x0008) +#define I2C_EVENT_TX_EMPTY ((u16)0x0010) +#define I2C_EVENT_RD_REQ ((u16)0x0020) +#define I2C_EVENT_TX_ABRT ((u16)0x0040) +#define I2C_EVENT_RX_DONE ((u16)0x0080) +#define I2C_EVENT_ACTIVITY ((u16)0x0100) +#define I2C_EVENT_STOP_DET ((u16)0x0200) +#define I2C_EVENT_START_DET ((u16)0x0400) +#define I2C_EVENT_GEN_CALL ((u16)0x0800) +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Statusflags_definition +/// @{ +#define I2C_STATUS_FLAG_ACTIVITY ((u16)0x8001) +#define I2C_STATUS_FLAG_TFNF ((u16)0x8002) +#define I2C_STATUS_FLAG_TFE ((u16)0x8004) +#define I2C_STATUS_FLAG_RFNE ((u16)0x8008) +#define I2C_STATUS_FLAG_RFF ((u16)0x8010) +#define I2C_STATUS_FLAG_M_ACTIVITY ((u16)0x8020) +#define I2C_STATUS_FLAG_S_ACTIVITY ((u16)0x8040) +/// @} + + + +#define IC_SLAVE_ENABLE (0x0000<<6) +#define IC_7BITADDR_MASTER (0x0000<<4) +#define IC_7BITADDR_SLAVE (0x0000<<3) +#define I2C_Speed_STANDARD ((u16)0x0002) +#define I2C_Speed_FAST ((u16)0x0004) +#define I2C_Mode_MASTER ((u16)0x0001) +#define I2C_Mode_SLAVE ((u16)0x0000) +#define CMD_READ ((u16)0x0100) +#define CMD_WRITE ((u16)0x0000) +#define I2C_Mode_I2C ((u16)0x0000) + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Exported_Variables +/// @{ +#ifdef _HAL_I2C_C_ + +#define GLOBAL + +static u8 I2C_CMD_DIR = 0; +u16 I2C_DMA_DIR = 0; + +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Exported_Functions +/// @{ +void I2C_DeInit(I2C_TypeDef* i2c); +void I2C_Init(I2C_TypeDef* i2c, I2C_InitTypeDef* init_struct); +void I2C_StructInit(I2C_InitTypeDef* init_struct); +void I2C_Cmd(I2C_TypeDef* i2c, FunctionalState state); +void I2C_DMACmd(I2C_TypeDef* i2c, FunctionalState state); +void I2C_GenerateSTART(I2C_TypeDef* i2c, FunctionalState state); +void I2C_GenerateSTOP(I2C_TypeDef* i2c, FunctionalState state); +void I2C_OwnAddress2Config(I2C_TypeDef* i2c, u8 addr); +void I2C_DualAddressCmd(I2C_TypeDef* i2c, FunctionalState state); +void I2C_GeneralCallCmd(I2C_TypeDef* i2c, FunctionalState state); +void I2C_ITConfig(I2C_TypeDef* i2c, u16 it, FunctionalState state); +void I2C_SendData(I2C_TypeDef* i2c, u8 dat); +void I2C_ReadCmd(I2C_TypeDef* i2c); +void I2C_Send7bitAddress(I2C_TypeDef* i2c, u8 addr, u8 dir); +void I2C_ClearFlag(I2C_TypeDef* i2c, u32 flag); +void I2C_ClearITPendingBit(I2C_TypeDef* i2c, u32 it); + +u8 I2C_ReceiveData(I2C_TypeDef* i2c); +u16 I2C_ReadRegister(I2C_TypeDef* i2c, u8 reg); +u32 I2C_GetLastEvent(I2C_TypeDef* i2c); + +ErrorStatus I2C_CheckEvent(I2C_TypeDef* i2c, u32 event); +FlagStatus I2C_GetFlagStatus(I2C_TypeDef* i2c, u32 flag); +ITStatus I2C_GetITStatus(I2C_TypeDef* i2c, u32 it); + +//////////////////////////////////////////////////////////////////////////////// +// Extended function interface +//////////////////////////////////////////////////////////////////////////////// +void I2C_SendSlaveAddress(I2C_TypeDef* i2c, u8 addr); +void I2C_SlaveConfigure(I2C_TypeDef* i2c, FunctionalState state); +void I2C_DMAConfigure(I2C_TypeDef* i2c, u8 dir); + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_I2C_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_iwdg.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_iwdg.h new file mode 100644 index 0000000000..e0b86d7b71 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_iwdg.h @@ -0,0 +1,130 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_iwdg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE IWDG +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_IWDG_H +#define __HAL_IWDG_H + +// Files includes +#include "types.h" +#include "reg_iwdg.h" +#include "reg_common.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup IWDG_HAL +/// @brief IWDG HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup IWDG_Exported_Constants +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG prescaler +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + IWDG_Prescaler_4 = IWDG_PR_PRE_DIV4, + IWDG_Prescaler_8 = IWDG_PR_PRE_DIV8, + IWDG_Prescaler_16 = IWDG_PR_PRE_DIV16, + IWDG_Prescaler_32 = IWDG_PR_PRE_DIV32, + IWDG_Prescaler_64 = IWDG_PR_PRE_DIV64, + IWDG_Prescaler_128 = IWDG_PR_PRE_DIV128, + IWDG_Prescaler_256 = IWDG_PR_PRE_DIV256 +} IWDGPrescaler_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG flag +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + IWDG_FLAG_PVU = 0x0001, // IWDG prescaler value update flag + IWDG_FLAG_RVU = 0x0002 // IWDG counter reload value update flag +} IWDGFlag_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Write access to IWDG_PR and IWDG_RLR registers +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + IWDG_WriteAccess_Enable = 0x5555, // Enable write + IWDG_WriteAccess_Disable = 0x0000 // Disable write +} IWDGWriteAccess_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG Key Reload +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + KR_KEY_Reload = 0xAAAA, // Reload value + KR_KEY_Enable = 0xCCCC // Start IWDG +} IWDGKey_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG Overflow Configration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + IWDG_Overflow_Reset = 0, // + IWDG_Overflow_Interrupt = IWDG_CR_IRQSEL // +} IWDGOverflowConfig_TypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup IWDG_Exported_Variables +/// @{ +#ifdef _HAL_IWDG_C_ +#define GLOBAL + +#else +#define GLOBAL extern +#endif + + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup IWDG_Exported_Functions +/// @{ +FlagStatus IWDG_GetFlagStatus(u16 flag); + +void IWDG_WriteAccessCmd(u16 write_access); +void IWDG_SetPrescaler(u8 prescaler); +void IWDG_SetReload(u16 reload); +u32 IWDG_GetReload(void); +void IWDG_ReloadCounter(void); +void IWDG_Enable(void); +void PVU_CheckStatus(void); +void RVU_CheckStatus(void); + +void IWDG_OverflowConfig(IWDGOverflowConfig_TypeDef overflow_config); +void IWDG_ClearITPendingBit(void); +void IWDG_EnableIT(void); +void IWDG_Reset(void); +void IWDG_ClearIT(void); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_IWDG_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_misc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_misc.h new file mode 100644 index 0000000000..0b7429963e --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_misc.h @@ -0,0 +1,128 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_misc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE NVIC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_MISC_H +#define __HAL_MISC_H + +// Files includes +#include "types.h" +#include "reg_common.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup NVIC_HAL +/// @brief NVIC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup NVIC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC Init Structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 NVIC_IRQChannel; + u8 NVIC_IRQChannelPreemptionPriority; + u8 NVIC_IRQChannelSubPriority; + FunctionalState NVIC_IRQChannelCmd; +} NVIC_InitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC New Init Structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 NVIC_IRQChannel; + u8 NVIC_IRQChannelPreemptionPriority; // Cortex-M0 not used + u8 NVIC_IRQChannelSubPriority; + FunctionalState NVIC_IRQChannelCmd; +} exNVIC_Init_TypeDef; + +/// @} +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup NVIC_Exported_Constants +/// @{ + +#define NVIC_VectTab_RAM (0x20000000U) +#define NVIC_VectTab_FLASH (0x08000000U) + +#define NVIC_LP_SEVONPEND (0x10U) +#define NVIC_LP_SLEEPDEEP (0x04U) +#define NVIC_LP_SLEEPONEXIT (0x02U) + +#define NVIC_PriorityGroup_0 (0x0700U) // 0 bits for pre-emption priority 4 bits for subpriority +#define NVIC_PriorityGroup_1 (0x0600U) // 1 bits for pre-emption priority 3 bits for subpriority +#define NVIC_PriorityGroup_2 (0x0500U) // 2 bits for pre-emption priority 2 bits for subpriority +#define NVIC_PriorityGroup_3 (0x0400U) // 3 bits for pre-emption priority 1 bits for subpriority +#define NVIC_PriorityGroup_4 (0x0300U) // 4 bits for pre-emption priority 0 bits for subpriority + +#define AIRCR_VECTKEY_MASK (0x05FA0000U) + +#define SysTick_CLKSource_HCLK_Div8 (0xFFFFFFFBU) + + +#define SysTick_CLKSource_EXTCLK (0xFFFFFFFBU) +#define SysTick_CLKSource_HCLK (0x00000004U) +/// @} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup NVIC_Exported_Variables +/// @{ + +#ifdef _HAL_NVIC_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup NVIC_Exported_Functions +/// @{ + +void NVIC_PriorityGroupConfig(u32 priority_group); +void NVIC_SetVectorTable(u32 vect_tab, u32 offset); + +void NVIC_SystemLPConfig(u8 low_power_mode, FunctionalState state); +void NVIC_Init(NVIC_InitTypeDef* init_struct); + +void SysTick_CLKSourceConfig(u32 systick_clk_source); + +void exNVIC_Init(exNVIC_Init_TypeDef* init_struct); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_NVIC_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_pwr.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_pwr.h new file mode 100644 index 0000000000..f7837ca8d9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_pwr.h @@ -0,0 +1,156 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_pwr.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE PWR +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_PWR_H +#define __HAL_PWR_H + +// Files includes +#include "types.h" +#include "reg_pwr.h" +#include "reg_syscfg.h" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup PWR_HAL +/// @brief PWR HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup PWR_Exported_Types +/// @{ + +typedef enum { + emWUP_Pin1 = 0, + emWUP_Pin2 = 1, + emWUP_Pin3, + emWUP_Pin4, + emWUP_Pin5, + emWUP_Pin6, +} emWUP_Pin_Typedef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief PVD_detection_level + +typedef enum { + emPVD_LEVEL0 = SYSCFG_PDETCSR_PLS_1V7, + emPVD_LEVEL1 = SYSCFG_PDETCSR_PLS_2V0, + emPVD_LEVEL2 = SYSCFG_PDETCSR_PLS_2V3, + emPVD_LEVEL3 = SYSCFG_PDETCSR_PLS_2V6, + emPVD_LEVEL4 = SYSCFG_PDETCSR_PLS_2V9, + emPVD_LEVEL5 = SYSCFG_PDETCSR_PLS_3V2, + emPVD_LEVEL6 = SYSCFG_PDETCSR_PLS_3V5, + emPVD_LEVEL7 = SYSCFG_PDETCSR_PLS_3V8, + emPVD_LEVEL8 = SYSCFG_PDETCSR_PLS_4V1, + emPVD_LEVEL9 = SYSCFG_PDETCSR_PLS_4V4, + emPVD_LEVEL10 = SYSCFG_PDETCSR_PLS_4V7 +} emPVD_Level_Typedef; +#define PWR_PVDLevel_1V7 SYSCFG_PDETCSR_PLS_1V7 +#define PWR_PVDLevel_2V0 SYSCFG_PDETCSR_PLS_2V0 +#define PWR_PVDLevel_2V3 SYSCFG_PDETCSR_PLS_2V3 +#define PWR_PVDLevel_2V6 SYSCFG_PDETCSR_PLS_2V6 +#define PWR_PVDLevel_2V9 SYSCFG_PDETCSR_PLS_2V9 +#define PWR_PVDLevel_3V2 SYSCFG_PDETCSR_PLS_3V2 +#define PWR_PVDLevel_3V5 SYSCFG_PDETCSR_PLS_3V5 +#define PWR_PVDLevel_3V8 SYSCFG_PDETCSR_PLS_3V8 +#define PWR_PVDLevel_4V1 SYSCFG_PDETCSR_PLS_4V1 +#define PWR_PVDLevel_4V4 SYSCFG_PDETCSR_PLS_4V4 +#define PWR_PVDLevel_4V7 SYSCFG_PDETCSR_PLS_4V7 +/// @brief Regulator_state_is_STOP_mode +typedef enum { + PWR_Regulator_ON = 0x00000000, + PWR_Regulator_LowPower = 0x00000001 + +} emPWR_Reg_Stop_mode_Typedef; + +/// @brief STOP_mode_entry +typedef enum { + PWR_STOPEntry_WFI = 0x00000001, + PWR_STOPEntry_WFE = 0x00000002 + +} emPWR_STOP_ModeEn_Typedef; + +/// @brief Low Power Mode +typedef enum { + LP_STOP_MODE = 0, + LP_SLEEP_MODE = 1, + LP_STANDBY_MODE = 2 +} emPWR_LP_Mode_Typedef; + +/// @brief Wait_for_mode +typedef enum { + LP_WFI, + LP_WFE +} emPWR_Wait_Mode_Typedef; +//typedef enum { +// PWR_FLAG_WU = PWR_CSR_WUF, +// PWR_FLAG_SB = PWR_CSR_SBF, + +// PWR_FLAG_PVDO = PWR_CSR_PVDO + + +//} emPWR_PWR_Flag_Typedef; + + +/// @} + +/////////////////////////////////////////////////////////////////////////////// +/// @defgroup PWR_Exported_Variables +/// @{ + +#ifdef _HAL_PWR_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup PWR_Exported_Functions +/// @{ + +void PWR_DeInit(void); + +void PWR_BackupAccessCmd(FunctionalState state); + +void PWR_PVDCmd(FunctionalState state); +void PWR_PVDLevelConfig(emPVD_Level_Typedef pvd_level); +void PWR_WakeUpPinCmd(FunctionalState state); +void PWR_EnterSTOPMode(emPWR_Reg_Stop_mode_Typedef regulator, emPWR_STOP_ModeEn_Typedef stop_entry); +void PWR_EnterSTANDBYMode(void); + + +void PWR_ClearFlag(u32 flag); +FlagStatus PWR_GetFlagStatus(u32 flag); +FlagStatus PWR_GetPVDOFlagStatus(u32 flag); +void exPWR_EnterLowPowerMode(emPWR_LP_Mode_Typedef lp_mode, emPWR_Wait_Mode_Typedef wait_mode); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_PWR_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rcc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rcc.h new file mode 100644 index 0000000000..deb916d4c6 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rcc.h @@ -0,0 +1,329 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_rcc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE RCC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_RCC_H +#define __HAL_RCC_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "mm32_reg.h" + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_HAL +/// @brief RCC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_Exported_Constants +/// @{ + + +/// @} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_Exported_Enumeration +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief HSE configuration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_HSE_OFF = 0, // HSE OFF + RCC_HSE_ON = RCC_CR_HSEON, // HSE ON + RCC_HSE_Bypass = RCC_CR_HSEBYP // HSE Bypass +} RCCHSE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Used for flags +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + CR_REG_INDEX = 1, // + BDCR_REG_INDEX = 2, // + CSR_REG_INDEX = 3, // + RCC_FLAG_MASK = 0x1FU // +} RCC_RegisterFlag_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC Flag +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + // Flags in the CR register + RCC_FLAG_HSIRDY = ((u8)((CR_REG_INDEX << 5U) | RCC_CR_HSIRDY_Pos)), ///< Internal High Speed clock ready flag + RCC_FLAG_HSERDY = ((u8)((CR_REG_INDEX << 5U) | RCC_CR_HSERDY_Pos)), ///< External High Speed clock ready flag + + RCC_FLAG_PLLRDY = ((u8)((CR_REG_INDEX << 5U) | RCC_CR_PLLRDY_Pos)), ///< PLL clock ready flag + + // Flags in the CSR register + RCC_FLAG_LSIRDY = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_LSIRDY_Pos)), ///< Internal Low Speed oscillator Ready + RCC_FLAG_PINRST = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_PINRSTF_Pos)), ///< PIN reset flag + RCC_FLAG_PORRST = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_PORRSTF_Pos)), ///< POR/PDR reset flag + RCC_FLAG_SFTRST = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_SFTRSTF_Pos)), ///< Software Reset flag + RCC_FLAG_IWDGRST = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_IWDGRSTF_Pos)), ///< Independent Watchdog reset flag + RCC_FLAG_WWDGRST = ((u8)((CSR_REG_INDEX << 5U) | RCC_CSR_WWDGRSTF_Pos)), ///< Window watchdog reset flag + + // Flags in the BDCR register + RCC_FLAG_LSERDY = ((u8)((BDCR_REG_INDEX << 5U) | RCC_BDCR_LSERDY_Pos)) ///< External Low Speed oscillator Ready +} RCC_FLAG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief System clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_HSI = 0, // Set HSI as systemCLOCK + RCC_HSE = 1, // Set HSE as systemCLOCK + RCC_PLL = 2, // Set PLL as systemCLOCK + RCC_LSI = 3 // Set LSI as systemCLOCK +} SYSCLK_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PLL entry clock source +//////////////////////////////////////////////////////////////////////////////// + +typedef enum { + RCC_HSI_Div4 = 0, + RCC_HSI_Div = 0, + RCC_HSE_Div1 = RCC_PLLCFGR_PLLSRC, + RCC_HSE_Div2 = (RCC_PLLCFGR_PLLXTPRE | RCC_PLLCFGR_PLLSRC), +} RCC_PLLSource_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PLL multiplication factor +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_PLLMul_2 = 0x00000000U, + RCC_PLLMul_3 = 0x00040000U, + RCC_PLLMul_4 = 0x00080000U, + RCC_PLLMul_5 = 0x000C0000U, + RCC_PLLMul_6 = 0x00100000U, + RCC_PLLMul_7 = 0x00140000U, + RCC_PLLMul_8 = 0x00180000U, + RCC_PLLMul_9 = 0x001C0000U, + RCC_PLLMul_10 = 0x00200000U, + RCC_PLLMul_11 = 0x00240000U, + RCC_PLLMul_12 = 0x00280000U, + RCC_PLLMul_13 = 0x002C0000U, + RCC_PLLMul_14 = 0x00300000U, + RCC_PLLMul_15 = 0x00340000U, + RCC_PLLMul_16 = 0x00380000U +} RCC_PLLMul_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief AHB clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_SYSCLK_Div1 = RCC_CFGR_HPRE_DIV1, + RCC_SYSCLK_Div2 = RCC_CFGR_HPRE_DIV2, + RCC_SYSCLK_Div4 = RCC_CFGR_HPRE_DIV4, + RCC_SYSCLK_Div8 = RCC_CFGR_HPRE_DIV8, + RCC_SYSCLK_Div16 = RCC_CFGR_HPRE_DIV16, + RCC_SYSCLK_Div64 = RCC_CFGR_HPRE_DIV64, + RCC_SYSCLK_Div128 = RCC_CFGR_HPRE_DIV128, + RCC_SYSCLK_Div256 = RCC_CFGR_HPRE_DIV256, + RCC_SYSCLK_Div512 = RCC_CFGR_HPRE_DIV512 +} RCC_AHB_CLK_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief APB1 and APB2clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_HCLK_Div1 = RCC_CFGR_PPRE1_DIV1, + RCC_HCLK_Div2 = RCC_CFGR_PPRE1_DIV2, + RCC_HCLK_Div4 = RCC_CFGR_PPRE1_DIV4, + RCC_HCLK_Div8 = RCC_CFGR_PPRE1_DIV8, + RCC_HCLK_Div16 = RCC_CFGR_PPRE1_DIV16 +} RCC_APB1_APB2_CLK_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief USB Device clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_USBCLKSource_PLLCLK_Div1 = 0, + RCC_USBCLKSource_PLLCLK_Div2 = 1, + RCC_USBCLKSource_PLLCLK_Div3 = 2, + RCC_USBCLKSource_PLLCLK_Div4 = 3 +} RCC_USBCLKSOURCE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_PCLK2_Div2 = (0x00000000), + RCC_PCLK2_Div4 = (0x00004000), + RCC_PCLK2_Div6 = (0x00008000), + RCC_PCLK2_Div8 = (0x0000C000) +} RCC_ADCCLKSOURCE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief LSE configuration +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_LSE_OFF = 0, // LSE OFF + RCC_LSE_ON = RCC_BDCR_LSEON, // LSE ON + RCC_LSE_Bypass = RCC_BDCR_LSEBYP // LSE Bypass +} RCC_LSE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC clock source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_RTCCLKSource_LSE = RCC_BDCR_RTCSEL_LSE, + RCC_RTCCLKSource_LSI = RCC_BDCR_RTCSEL_LSI, + RCC_RTCCLKSource_HSE_Div128 = RCC_BDCR_RTCSEL_HSE +} RCC_RTCCLKSOURCE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clock source to output on MCO pin +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_MCO_NoClock = RCC_CFGR_MCO_NOCLOCK, + RCC_MCO_LSI = RCC_CFGR_MCO_LSI, + RCC_MCO_LSE = RCC_CFGR_MCO_LSE, + RCC_MCO_SYSCLK = RCC_CFGR_MCO_SYSCLK, + RCC_MCO_HSI = RCC_CFGR_MCO_HSI, + RCC_MCO_HSE = RCC_CFGR_MCO_HSE, + RCC_MCO_PLLCLK_Div2 = RCC_CFGR_MCO_PLL +} RCC_MCO_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC Interrupt source +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RCC_IT_LSIRDY = RCC_CIR_LSIRDYF, + RCC_IT_LSERDY = RCC_CIR_LSERDYF, + RCC_IT_HSIRDY = RCC_CIR_HSIRDYF, + RCC_IT_HSERDY = RCC_CIR_HSERDYF, + RCC_IT_PLLRDY = RCC_CIR_PLLRDYF, + RCC_IT_CSS = RCC_CIR_CSSF +} RCC_IT_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC clock frequency type definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u32 SYSCLK_Frequency; ///< returns SYSCLK clock frequency. + u32 HCLK_Frequency; ///< returns hclk clock frequency. + u32 PCLK1_Frequency; ///< returns PCLK1 clock frequency. + u32 PCLK2_Frequency; ///< returns PCLK2 clock frequency. + u32 ADCCLK_Frequency; ///< returns ADCCLK clock frequency. +} RCC_ClocksTypeDef; +/// @} + +/// @} + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_Exported_Variables +/// @{ +#ifdef _HAL_RCC_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RCC_Exported_Functions +/// @{ +void RCC_DeInit(void); +void RCC_HSEConfig(RCCHSE_TypeDef state); +void RCC_HSICmd(FunctionalState state); +void RCC_SYSCLKConfig(SYSCLK_TypeDef sys_clk_src); +void RCC_PLLDMDNConfig(u32 plldn, u32 plldm); +void RCC_PLLConfig(RCC_PLLSource_TypeDef pll_src, RCC_PLLMul_TypeDef pll_mul); +void RCC_PLLCmd(FunctionalState state); +void RCC_HCLKConfig(RCC_AHB_CLK_TypeDef sys_clk); +void RCC_PCLK1Config(RCC_APB1_APB2_CLK_TypeDef hclk); +void RCC_PCLK2Config(RCC_APB1_APB2_CLK_TypeDef hclk); +void RCC_USBCLKConfig(RCC_USBCLKSOURCE_TypeDef usb_clk_src); +void RCC_ADCCLKConfig(RCC_ADCCLKSOURCE_TypeDef pclk2); +void RCC_LSICmd(FunctionalState state); + +void RCC_RTCCLKCmd(FunctionalState state); +void RCC_LSEConfig(RCC_LSE_TypeDef state); +void RCC_RTCCLKConfig(RCC_RTCCLKSOURCE_TypeDef rtc_clk_src); +void RCC_BackupResetCmd(FunctionalState state); + +void RCC_GetClocksFreq(RCC_ClocksTypeDef* clk); +void RCC_AHBPeriphClockCmd(u32 ahb_periph, FunctionalState state); +void RCC_AHB2PeriphClockCmd(u32 ahb_periph, FunctionalState state); +void RCC_AHB3PeriphClockCmd(u32 ahb_periph, FunctionalState state); +void RCC_AHBPeriphResetCmd(u32 ahb_periph, FunctionalState state); +void RCC_AHB2PeriphResetCmd(u32 ahb_periph, FunctionalState state); +void RCC_AHB3PeriphResetCmd(u32 ahb_periph, FunctionalState state); +void RCC_APB2PeriphClockCmd(u32 apb2_periph, FunctionalState state); +void RCC_APB1PeriphClockCmd(u32 apb1_periph, FunctionalState state); +void RCC_APB2PeriphResetCmd(u32 apb2_periph, FunctionalState state); +void RCC_APB1PeriphResetCmd(u32 apb1_periph, FunctionalState state); + +void RCC_ClockSecuritySystemCmd(FunctionalState state); +void RCC_MCOConfig(RCC_MCO_TypeDef mco_src); +void RCC_ClearFlag(void); +void RCC_ITConfig(RCC_IT_TypeDef it, FunctionalState state); +void RCC_ClearITPendingBit(u8 it); + +u8 RCC_GetSYSCLKSource(void); +u32 RCC_GetSysClockFreq(void); +u32 RCC_GetHCLKFreq(void); + +u32 RCC_GetPCLK1Freq(void); +u32 RCC_GetPCLK2Freq(void); +FlagStatus RCC_GetFlagStatus(RCC_FLAG_TypeDef flag); +ErrorStatus RCC_WaitForHSEStartUp(void); +ErrorStatus RCC_WaitForFlagStartUp(RCC_FLAG_TypeDef flag); +ITStatus RCC_GetITStatus(RCC_IT_TypeDef it); + +//////////////////////////////////////////////////////////////////////////////// +// Extended function interface +//////////////////////////////////////////////////////////////////////////////// +//ErrorStatus exRCC_Init(RCCInitStruct_TypeDef* para); +void exRCC_SystickDisable(void); +void exRCC_SystickEnable(u32 sys_tick_period); +void exRCC_APB1PeriphReset(u32 apb1_periph); +void exRCC_APB2PeriphReset(u32 apb2_periph); +void exRCC_BackupReset(void); +void RCC_ADC_ClockCmd(ADC_TypeDef* peripheral, FunctionalState state); +void RCC_GPIO_ClockCmd(GPIO_TypeDef* peripheral, FunctionalState state); +/// @} + +/// @} + +/// @} + + + + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_RCC_H +//////////////////////////////////////////////////////////////////////////////// + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_redefine.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_redefine.h new file mode 100644 index 0000000000..da5295c785 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_redefine.h @@ -0,0 +1,102 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_redefine.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE REDEFINE +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_REDEFINE_H +#define __HAL_REDEFINE_H + +// Files includes + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +/////////////////////////////////////1/////////////////////////////////////////// +/// @defgroup REDEFINE_HAL +/// @brief REDEFINE HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup REDEFINE_Exported_Types +/// @{ +/// + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup REDEFINE_Exported_Constants +/// @{ +//Lib redefine + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief HAL_lib Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM compatibility definition +//////////////////////////////////////////////////////////////////////////////// + +#define TIM_TRGOSource_Reset TIM_TRIGSource_Reset +#define TIM_TRGOSource_Enable TIM_TRIGSource_Enable +#define TIM_TRGOSource_Update TIM_TRIGSource_Update +#define TIM_TRGOSource_OC1 TIM_TRIGSource_OC1 +#define TIM_TRGOSource_OC1Ref TIM_TRIGSource_OC1Ref +#define TIM_TRGOSource_OC2Ref TIM_TRIGSource_OC2Ref +#define TIM_TRGOSource_OC3Ref TIM_TRIGSource_OC3Ref +#define TIM_TRGOSource_OC4Ref TIM_TRIGSource_OC4Ref +///< The UG bit in the TIM_EGR register is used as the trigger output (TRIG). +///< The Counter Enable CEN is used as the trigger output (TRIG). +///< The update event is used as the trigger output (TRIG). +///< The trigger output sends a positive pulse when the CC1IF flag ///< is to be set, as soon as a capture or compare match occurs (TRIG). +///< OC1REF signal is used as the trigger output (TRIG). +///< OC2REF signal is used as the trigger output (TRIG). +///< OC3REF signal is used as the trigger output (TRIG). +///< OC4REF signal is used as the trigger output (TRIG). +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup REDEFINE_Exported_Variables +/// @{ +#ifdef _HAL_REDEFINE_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup REDEFINE_Exported_Functions +/// @{ + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_REDEFINE_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rtc.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rtc.h new file mode 100644 index 0000000000..fcf48d5697 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_rtc.h @@ -0,0 +1,114 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_rtc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE RTC +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_RTC_H +#define __HAL_RTC_H + +// Files includes +#include "types.h" +#include "reg_common.h" +#include "reg_rtc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RTC_HAL +/// @brief RTC HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RTC_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_interrupts_define +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RTC_IT_OW = RTC_CR_OWIE, ///< Overflow interrupt + RTC_IT_ALR = RTC_CR_ALRIE, ///< Alarm interrupt + RTC_IT_SEC = RTC_CR_SECIE ///< Second interrupt +} RTC_IT_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_interrupts_flags +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + RTC_FLAG_RTOFF = RTC_CSR_RTOFF, ///< RTC Operation OFF flag + RTC_FLAG_RSF = RTC_CSR_RSF, ///< Registers Synchronized flag + RTC_FLAG_OW = RTC_CSR_OWF, ///< Overflow flag + RTC_FLAG_ALR = RTC_CSR_ALRF, ///< Alarm flag + RTC_FLAG_SEC = RTC_CSR_SECF ///< Second flag +} RTC_FLAG_TypeDef; +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RTC_Exported_Constants +/// @{ + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RTC_Exported_Variables +/// @{ + +#ifdef _HAL_RTC_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +GLOBAL bool accessRTC; + + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup RTC_Exported_Functions +/// @{ +void RTC_ITConfig(RTC_IT_TypeDef it, FunctionalState state); +void RTC_ClearFlag(RTC_FLAG_TypeDef flag); +void RTC_ClearITPendingBit(RTC_IT_TypeDef it); +void RTC_EnterConfigMode(void); +void RTC_SetCounter(u32 count); +void RTC_SetPrescaler(u32 prescaler); +void RTC_SetAlarm(u32 alarm); +void RTC_ExitConfigMode(void); +void RTC_WaitForLastTask(void); +void RTC_WaitForSynchro(void); + +u32 RTC_GetCounter(void); +u32 RTC_GetDivider(void); + +FlagStatus RTC_GetFlagStatus(RTC_FLAG_TypeDef flag); +ITStatus RTC_GetITStatus(RTC_IT_TypeDef it); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_RTC_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_sdio.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_sdio.h new file mode 100644 index 0000000000..199ccc4c69 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_sdio.h @@ -0,0 +1,503 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_gpio.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE GPIO +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_SDIO_H +#define __HAL_SDIO_H + +// Files includes +#include "mm32_reg.h" + + + +#ifdef __cplusplus +extern "C" { +#endif +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_HAL +/// @brief GPIO HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup GPIO_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Output Maximum frequency selection +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_FLAG_CCRCFAIL ((u32)0x00000001) +#define SDIO_FLAG_DCRCFAIL ((u32)0x00000002) +#define SDIO_FLAG_CTIMEOUT ((u32)0x00000004) +#define SDIO_FLAG_DTIMEOUT ((u32)0x00000008) +#define SDIO_FLAG_TXUNDERR ((u32)0x00000010) +#define SDIO_FLAG_RXOVERR ((u32)0x00000020) +#define SDIO_FLAG_CMDREND ((u32)0x00000040) +#define SDIO_FLAG_CMDSENT ((u32)0x00000080) +#define SDIO_FLAG_DATAEND ((u32)0x00000100) +#define SDIO_FLAG_STBITERR ((u32)0x00000200) +#define SDIO_FLAG_DBCKEND ((u32)0x00000400) +#define SDIO_FLAG_CMDACT ((u32)0x00000800) +#define SDIO_FLAG_TXACT ((u32)0x00001000) +#define SDIO_FLAG_RXACT ((u32)0x00002000) +#define SDIO_FLAG_TXFIFOHE ((u32)0x00004000) +#define SDIO_FLAG_RXFIFOHF ((u32)0x00008000) +#define SDIO_FLAG_TXFIFOF ((u32)0x00010000) +#define SDIO_FLAG_RXFIFOF ((u32)0x00020000) +#define SDIO_FLAG_TXFIFOE ((u32)0x00040000) +#define SDIO_FLAG_RXFIFOE ((u32)0x00080000) +#define SDIO_FLAG_TXDAVL ((u32)0x00100000) +#define SDIO_FLAG_RXDAVL ((u32)0x00200000) +#define SDIO_FLAG_SDIOIT ((u32)0x00400000) +#define SDIO_FLAG_CEATAEND ((u32)0x00800000) + + + +//////////////////////////////////////////////////////////////////////////////////////////////////// +//SDIO working mode define ,SDIO working mode definition, set through the SD_SetDevice Mode function. +#define SD_POLLING_MODE 0 /// Query mode. In this mode, it is recommended to increase the setting of SDIO_TRANSFER_CLK_DIV if there are problems with reading and writing. +#define SD_DMA_MODE 1 /// In DMA mode, it is recommended to increase the setting of SDIO_TRANSFER_CLK_DIV if there are problems with reading and writing. + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO Various error enumeration definitions +//////////////////////////////////////////////////////////////////////////////// + +typedef enum { + SD_CMD_CRC_FAIL = 1, ///< Command response received (but CRC check failed) + SD_DATA_CRC_FAIL, ///< Data bock sent/received (CRC check Failed) + SD_CMD_RSP_TIMEOUT, ///< Command response timeout + SD_DATA_TIMEOUT, ///< Data time out + SD_TX_UNDERRUN, ///< Transmit FIFO under-run + SD_RX_OVERRUN, ///< Receive FIFO over-run + SD_START_BIT_ERR, ///< Start bit not detected on all data signals in widE bus mode + SD_CMD_OUT_OF_RANGE, ///< CMD's argument was out of range. + SD_ADDR_MISALIGNED, ///< Misaligned address + SD_BLOCK_LEN_ERR, ///< Transferred block length is not allowed for the card or the number of transferred bytes does not match the block length + SD_ERASE_SEQ_ERR, ///< An error in the sequence of erase command occurs. + SD_BAD_ERASE_PARAM, ///< An Invalid selection for erase groups + SD_WRITE_PROT_VIOLATION, ///< Attempt to program a write protect block + SD_LOCK_UNLOCK_FAILED, ///< Sequence or password error has been detected in unlock command or if there was an attempt to access a locked card + SD_COM_CRC_FAILED, ///< CRC check of the previous command failed + SD_ILLEGAL_CMD, ///< Command is not legal for the card state + SD_CARD_ECC_FAILED, ///< Card internal ECC was applied but failed to correct the data + SD_CC_ERROR, ///< Internal card controller error + SD_GENERAL_UNKNOWN_ERROR, ///< General or Unknown error + SD_STREAM_READ_UNDERRUN, ///< The card could not sustain data transfer in stream read operation. + SD_STREAM_WRITE_OVERRUN, ///< The card could not sustain data programming in stream mode + SD_CID_CSD_OVERWRITE, ///< CID/CSD overwrite error + SD_WP_ERASE_SKIP, ///< only partial address space was erased + SD_CARD_ECC_DISABLED, ///< Command has been executed without using internal ECC + SD_ERASE_RESET, ///< Erase sequence was cleared before executing because an out of erase sequence command was received + SD_AKE_SEQ_ERROR, ///< Error in sequence of authentication. + SD_INVALID_VOLTRANGE, ///< SD invalid voltage range, + SD_ADDR_OUT_OF_RANGE, ///< SD addresses are out of range, + SD_SWITCH_ERROR, ///< SD switch error, + SD_SDIO_DISABLED, ///< SD SDIO disability, + SD_SDIO_FUNCTION_BUSY, ///< SD SDIO function busy, + SD_SDIO_FUNCTION_FAILED, ///< SD SDIO failed, + SD_SDIO_UNKNOWN_FUNCTION, ///< SDIO unknown function, + SD_INTERNAL_ERROR, ///< SD internal error, + SD_NOT_CONFIGURED, ///< SD is not configured, + SD_REQUEST_PENDING, ///< The SD request waits, + SD_REQUEST_NOT_APPLICABLE, ///< The SD requirement does not apply, + SD_INVALID_PARAMETER, ///< Invalid SD parameter, + SD_UNSUPPORTED_FEATURE, ///< Features not supported by SD, + SD_UNSUPPORTED_HW, ///< HW not supported by SD, + SD_ERROR, ///< SD error + SD_OK = 0 ///< SD OK +} SD_Error; +//////////////////////////////////////////////////////////////////////////////// +/// @brief SD card CSD register data +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 CSDStruct; ///< CSD structure + u8 SysSpecVersion; ///< System specification version + u8 Reserved1; ///< Reserved + u8 TAAC; ///< Data read access-time 1 + u8 NSAC; ///< Data read access-time 2 in CLK cycles + u8 MaxBusClkFrec; ///< Max. bus clock frequency + u16 CardComdClasses; ///< Card command classes + u8 RdBlockLen; ///< Max. read data block length + u8 PartBlockRead; ///< Partial blocks for read allowed + u8 WrBlockMisalign; ///< Write block misalignment + u8 RdBlockMisalign; ///< Read block misalignment + u8 DSRImpl; ///< DSR implemented + u8 Reserved2; ///< Reserved + u32 DeviceSize; ///< Device Size + u8 MaxRdCurrentVDDMin; ///< Max. read current @ VDD min + u8 MaxRdCurrentVDDMax; ///< Max. read current @ VDD max + u8 MaxWrCurrentVDDMin; ///< Max. write current @ VDD min + u8 MaxWrCurrentVDDMax; ///< Max. write current @ VDD max + u8 DeviceSizeMul; ///< Device size multiplier + u8 EraseGrSize; ///< Erase group size + u8 EraseGrMul; ///< Erase group size multiplier + u8 WrProtectGrSize; ///< Write protect group size + u8 WrProtectGrEnable; ///< Write protect group enable + u8 ManDeflECC; ///< Manufacturer default ECC + u8 WrSpeedFact; ///< Write speed factor + u8 MaxWrBlockLen; ///< Max. write data block length + u8 WriteBlockPaPartial; ///< Partial blocks for write allowed + u8 Reserved3; ///< Reserded + u8 ContentProtectAppli; ///< Content protection application + u8 FileFormatGrouop; ///< File format group + u8 CopyFlag; ///< Copy flag (OTP) + u8 PermWrProtect; ///< Permanent write protection + u8 TempWrProtect; ///< Temporary write protection + u8 FileFormat; ///< File Format + u8 ECC; ///< ECC code + u8 CSD_CRC; ///< CSD CRC + u8 Reserved4; ///< always 1 +} SD_CSD; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SD card CID register data +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 ManufacturerID; ///< ManufacturerID + u16 OEM_AppliID; ///< OEM/Application ID + u32 ProdName1; ///< Product Name part1 + u8 ProdName2; ///< Product Name part2 + u8 ProdRev; ///< Product Revision + u32 ProdSN; ///< Product Serial Number + u8 Reserved1; ///< Reserved1 + u16 ManufactDate; ///< Manufacturing Date + u8 CID_CRC; ///< CID CRC + u8 Reserved2; ///< always 1 +} SD_CID; +//////////////////////////////////////////////////////////////////////////////// +/// @brief SD state +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SD_CARD_READY = ((u32)0x00000001), + SD_CARD_IDENTIFICATION = ((u32)0x00000002), + SD_CARD_STANDBY = ((u32)0x00000003), + SD_CARD_TRANSFER = ((u32)0x00000004), + SD_CARD_SENDING = ((u32)0x00000005), + SD_CARD_RECEIVING = ((u32)0x00000006), + SD_CARD_PROGRAMMING = ((u32)0x00000007), + SD_CARD_DISCONNECTED = ((u32)0x00000008), + SD_CARD_ERROR = ((u32)0x000000FF) +} SDCardState; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SD message ,include CSD,CID data +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + SD_CSD SD_csd; + SD_CID SD_cid; + long long CardCapacity; + u32 CardBlockSize; + u16 RCA; + u8 CardType; +} SD_CardInfo; +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO init +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u8 SDIO_MDEN; + u8 SDIO_DATWT; + u8 SDIO_SelPTSM; + u8 SDIO_CLKSP; + u8 SDIO_OUTM; + u8 SDIO_SelSM; + u8 SDIO_OPMSel; +} SDIO_InitTypeDef; + +typedef struct { + u32 SDIO_Argument; ///Specifies the SDIO command argument which is sent + ///to a card as part of a command message. If a command + ///contains an argument, it must be loaded into this register + ///before writing the command to the command register + + u32 SDIO_CmdIndex; ///Specifies the SDIO command index. It must be lower than 0x40. + + u32 SDIO_Response; ///Specifies the SDIO response type. + ///This parameter can be a value of @ref SDIO_Response_Type + + u32 SDIO_Wait; ///Specifies whether SDIO wait-for-interrupt request is enabled or disabled. + ///This parameter can be a value of @ref SDIO_Wait_Interrupt_State + +/// u32 SDIO_CPSM; ///Specifies whether SDIO Command path state machine (CPSM) + ///is enabled or disabled. + ///This parameter can be a value of @ref SDIO_CPSM_State +} SDIO_CmdInitTypeDef; +typedef struct { + u32 SDIO_DataTimeOut; // < Specifies the data timeout period in card bus clock periods. + // + u32 SDIO_DataLength; // < Specifies the number of data bytes to be transferred. + // + u32 SDIO_DataBlockSize; // < Specifies the data block size for block transfer. + // This parameter can be a value of @ref SDIO_Data_Block_Size + // + u32 SDIO_TransferDir; // < Specifies the data transfer direction, whether the transfer + // is a read or write. + // This parameter can be a value of @ref SDIO_Transfer_Direction + // +// u32 SDIO_TransferMode; // < Specifies whether data transfer is in stream or block mode. +// // This parameter can be a value of @ref SDIO_Transfer_Type +// // +// u32 SDIO_DPSM; // < Specifies whether SDIO Data path state machine (DPSM) +// // is enabled or disabled. +// // This parameter can be a value of @ref SDIO_DPSM_State +} SDIO_DataInitTypeDef; + + + +extern SD_CardInfo SDCardInfo; +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SDIO ָinstruction set +/// @{ +#define SD_CMD_GO_IDLE_STATE ((u8)0) +#define SD_CMD_SEND_OP_COND ((u8)1) +#define SD_CMD_ALL_SEND_CID ((u8)2) +#define SD_CMD_SET_REL_ADDR ((u8)3) +#define SD_CMD_SET_DSR ((u8)4) +#define SD_CMD_SDIO_SEN_OP_COND ((u8)5) +#define SD_CMD_HS_SWITCH ((u8)6) +#define SD_CMD_SEL_DESEL_CARD ((u8)7) +#define SD_CMD_HS_SEND_EXT_CSD ((u8)8) +#define SD_CMD_SEND_CSD ((u8)9) +#define SD_CMD_SEND_CID ((u8)10) +#define SD_CMD_READ_DAT_UNTIL_STOP ((u8)11) +#define SD_CMD_STOP_TRANSMISSION ((u8)12) +#define SD_CMD_SEND_STATUS ((u8)13) +#define SD_CMD_HS_BUSTEST_READ ((u8)14) +#define SD_CMD_GO_INACTIVE_STATE ((u8)15) +#define SD_CMD_SET_BLOCKLEN ((u8)16) +#define SD_CMD_READ_SINGLE_BLOCK ((u8)17) +#define SD_CMD_READ_MULT_BLOCK ((u8)18) +#define SD_CMD_HS_BUSTEST_WRITE ((u8)19) +#define SD_CMD_WRITE_DAT_UNTIL_STOP ((u8)20) +#define SD_CMD_SET_BLOCK_COUNT ((u8)23) +#define SD_CMD_WRITE_SINGLE_BLOCK ((u8)24) +#define SD_CMD_WRITE_MULT_BLOCK ((u8)25) +#define SD_CMD_PROG_CID ((u8)26) +#define SD_CMD_PROG_CSD ((u8)27) +#define SD_CMD_SET_WRITE_PROT ((u8)28) +#define SD_CMD_CLR_WRITE_PROT ((u8)29) +#define SD_CMD_SEND_WRITE_PROT ((u8)30) +#define SD_CMD_SD_ERASE_GRP_START ((u8)32) +#define SD_CMD_SD_ERASE_GRP_END ((u8)33) +#define SD_CMD_ERASE_GRP_START ((u8)35) +#define SD_CMD_ERASE_GRP_END ((u8)36) +#define SD_CMD_ERASE ((u8)38) +#define SD_CMD_FAST_IO ((u8)39) +#define SD_CMD_GO_IRQ_STATE ((u8)40) +#define SD_CMD_LOCK_UNLOCK ((u8)42) +#define SD_CMD_APP_CMD ((u8)55) +#define SD_CMD_GEN_CMD ((u8)56) +#define SD_CMD_NO_CMD ((u8)64) +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup Following commands are SD Card Specific commands. +/// @{ +#define SD_CMD_APP_SD_SET_BUSWIDTH ((u8)6) +#define SD_CMD_SD_APP_STAUS ((u8)13) +#define SD_CMD_SD_APP_SEND_NUM_WRITE_BLOCKS ((u8)22) +#define SD_CMD_SD_APP_OP_COND ((u8)41) +#define SD_CMD_SD_APP_SET_CLR_CARD_DETECT ((u8)42) +#define SD_CMD_SD_APP_SEND_SCR ((u8)51) +#define SD_CMD_SDIO_RW_DIRECT ((u8)52) +#define SD_CMD_SDIO_RW_EXTENDED ((u8)53) + +#define SD_CMD_SD_APP_GET_MKB ((u8)43) +#define SD_CMD_SD_APP_GET_MID ((u8)44) +#define SD_CMD_SD_APP_SET_CER_RN1 ((u8)45) +#define SD_CMD_SD_APP_GET_CER_RN2 ((u8)46) +#define SD_CMD_SD_APP_SET_CER_RES2 ((u8)47) +#define SD_CMD_SD_APP_GET_CER_RES1 ((u8)48) +#define SD_CMD_SD_APP_SECURE_READ_MULTIPLE_BLOCK ((u8)18) +#define SD_CMD_SD_APP_SECURE_WRITE_MULTIPLE_BLOCK ((u8)25) +#define SD_CMD_SD_APP_SECURE_ERASE ((u8)38) +#define SD_CMD_SD_APP_CHANGE_SECURE_AREA ((u8)49) +#define SD_CMD_SD_APP_SECURE_WRITE_MKB ((u8)48) +/// @} +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SD support define. +/// @{ +#define SDIO_STD_CAPACITY_SD_CARD_V1_1 ((u32)0x00000000) +#define SDIO_STD_CAPACITY_SD_CARD_V2_0 ((u32)0x00000001) +#define SDIO_HIGH_CAPACITY_SD_CARD ((u32)0x00000002) +#define SDIO_MULTIMEDIA_CARD ((u32)0x00000003) +#define SDIO_SECURE_DIGITAL_IO_CARD ((u32)0x00000004) +#define SDIO_HIGH_SPEED_MULTIMEDIA_CARD ((u32)0x00000005) +#define SDIO_SECURE_DIGITAL_IO_COMBO_CARD ((u32)0x00000006) +#define SDIO_HIGH_CAPACITY_MMC_CARD ((u32)0x00000007) +/// @} + +#ifndef NULL +#define NULL 0 +#endif +#define SDIO_STATIC_FLAGS ((u32)0x000005FF) +#define SDIO_CMD0TIMEOUT ((u32)0x00010000) +#define SDIO_DATATIMEOUT ((u32)0xFFFFFFFF) +#define SDIO_FIFO_Address ((u32)0x40018080) + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup Mask for errors Card Status R1 (OCR Register) +/// @{ +#define SD_OCR_ADDR_OUT_OF_RANGE ((u32)0x80000000) +#define SD_OCR_ADDR_MISALIGNED ((u32)0x40000000) +#define SD_OCR_BLOCK_LEN_ERR ((u32)0x20000000) +#define SD_OCR_ERASE_SEQ_ERR ((u32)0x10000000) +#define SD_OCR_BAD_ERASE_PARAM ((u32)0x08000000) +#define SD_OCR_WRITE_PROT_VIOLATION ((u32)0x04000000) +#define SD_OCR_LOCK_UNLOCK_FAILED ((u32)0x01000000) +#define SD_OCR_COM_CRC_FAILED ((u32)0x00800000) +#define SD_OCR_ILLEGAL_CMD ((u32)0x00400000) +#define SD_OCR_CARD_ECC_FAILED ((u32)0x00200000) +#define SD_OCR_CC_ERROR ((u32)0x00100000) +#define SD_OCR_GENERAL_UNKNOWN_ERROR ((u32)0x00080000) +#define SD_OCR_STREAM_READ_UNDERRUN ((u32)0x00040000) +#define SD_OCR_STREAM_WRITE_OVERRUN ((u32)0x00020000) +#define SD_OCR_CID_CSD_OVERWRIETE ((u32)0x00010000) +#define SD_OCR_WP_ERASE_SKIP ((u32)0x00008000) +#define SD_OCR_CARD_ECC_DISABLED ((u32)0x00004000) +#define SD_OCR_ERASE_RESET ((u32)0x00002000) +#define SD_OCR_AKE_SEQ_ERROR ((u32)0x00000008) +#define SD_OCR_ERRORBITS ((u32)0xFDFFE008) +/// @} +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup Masks for R6 Response +/// @{ +#define SD_R6_GENERAL_UNKNOWN_ERROR ((u32)0x00002000) +#define SD_R6_ILLEGAL_CMD ((u32)0x00004000) +#define SD_R6_COM_CRC_FAILED ((u32)0x00008000) +/// @} +#define SD_VOLTAGE_WINDOW_SD ((u32)0x80100000) +#define SD_HIGH_CAPACITY ((u32)0x40000000) +#define SD_STD_CAPACITY ((u32)0x00000000) +#define SD_CHECK_PATTERN ((u32)0x000001AA) +#define SD_VOLTAGE_WINDOW_MMC ((u32)0x80FF8000) + +#define SD_MAX_VOLT_TRIAL ((u32)0x0000FFFF) +#define SD_ALLZERO ((u32)0x00000000) + +#define SD_WIDE_BUS_SUPPORT ((u32)0x00040000) +#define SD_SINGLE_BUS_SUPPORT ((u32)0x00010000) +#define SD_CARD_LOCKED ((u32)0x02000000) +#define SD_CARD_PROGRAMMING ((u32)0x00000007) +#define SD_CARD_RECEIVING ((u32)0x00000006) +#define SD_DATATIMEOUT ((u32)0xFFFFFFFF) +#define SD_0TO7BITS ((u32)0x000000FF) +#define SD_8TO15BITS ((u32)0x0000FF00) +#define SD_16TO23BITS ((u32)0x00FF0000) +#define SD_24TO31BITS ((u32)0xFF000000) +#define SD_MAX_DATA_LENGTH ((u32)0x01FFFFFF) + +#define SD_HALFFIFO ((u32)0x00000008) +#define SD_HALFFIFOBYTES ((u32)0x00000020) + +#define SD_CCCC_LOCK_UNLOCK ((u32)0x00000080) +#define SD_CCCC_WRITE_PROT ((u32)0x00000040) +#define SD_CCCC_ERASE ((u32)0x00000020) + + +#define SDIO_SEND_IF_COND ((u32)0x00000008) + +#define SDIO_Response_No ((u32)0x00) +#define SDIO_Response_Short ((u32)0x01) +#define SDIO_Response_Long ((u32)0x03) + +#define SDIO_DataBlockSize_1b ((u32)0x00000000) +#define SDIO_DataBlockSize_2b ((u32)0x00000001) +#define SDIO_DataBlockSize_4b ((u32)0x00000002) +#define SDIO_DataBlockSize_8b ((u32)0x00000003) +#define SDIO_DataBlockSize_16b ((u32)0x00000004) +#define SDIO_DataBlockSize_32b ((u32)0x00000005) +#define SDIO_DataBlockSize_64b ((u32)0x00000006) +#define SDIO_DataBlockSize_128b ((u32)0x00000007) +#define SDIO_DataBlockSize_256b ((u32)0x00000008) +#define SDIO_DataBlockSize_512b ((u32)0x00000009) +#define SDIO_DataBlockSize_1024b ((u32)0x0000000A) +#define SDIO_DataBlockSize_2048b ((u32)0x0000000B) +#define SDIO_DataBlockSize_4096b ((u32)0x0000000C) +#define SDIO_DataBlockSize_8192b ((u32)0x0000000D) +#define SDIO_DataBlockSize_16384b ((u32)0x0000000E) +//Define the data block length when the block data transfer mode is selected: +//0000: (0 decimal) lock length = 2^0 = 1 byte +//0001: (1 decimal) lock length = 2^1 = 2 bytes +//0010: (2 decimal) lock length = 2^2 = 4 bytes +//0011: (3 decimal) lock length = 2^3 = 8 bytes +//0100: (4 decimal) lock length = 2^4 = 16 bytes +//0101: (5 decimal) lock length = 2^5 = 32 bytes +//0110: (6 decimal) lock length = 2^6 = 64 bytes +//0111: (7 decimal) lock length = 2^7 = 128 bytes +//1000: (8 decimal) lock length = 2^8 = 256 bytes +//1001: (9 decimal) lock length = 2^9 = 512 bytes +//1010: (10 decimal) lock length = 2^10 = 1024 bytes +//1011: (11 decimal) lock length = 2^11 = 2048 bytes +//1100: (12 decimal) lock length = 2^12 = 4096 bytes +//1101: (13 decimal) lock length = 2^13 = 8192 bytes +//1110: (14 decimal) lock length = 2^14 = 16384 bytes +//1111: (15 decimal) reserved + + +#define SDIO_TransferDir_ToCard ((u32)0x00000000) +#define SDIO_TransferDir_ToSDIO ((u32)0x00000002) + +#define SDIO_Wait_No ((u32)0x00000000) // SDIO No Wait, TimeOut is enabled +#define SDIO_Wait_IT ((u32)0x00000100) //SDIO Wait Interrupt Request +#define SDIO_Wait_Pend ((u32)0x00000200) // SDIO Wait End of transfer + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup I2C_Exported_Functions +/// @{ +void SDIO_DeInit(void); +void SDIO_StructInit(SDIO_InitTypeDef* SDIO_InitStruct); +void SDIO_ClockSet(u32 value); +void SDIO_Init(SDIO_InitTypeDef* SDIO_InitStruct); +void SDIO_ITConfig(u32 SDIO_IT, FunctionalState state); +void SDIO_CRCConfig(u32 SDIO_CRC, FunctionalState state); +void SDIO_Clock_Set(u8 clkdiv); +void SDIO_Send_Cmd(u8 cmdindex, u8 waitrsp, u32 arg); +SD_Error SD_PowerOFF(void); +SD_Error CmdError(void); +SD_Error CmdResp2Error(void); +SD_Error CmdResp3Error(void); +SD_Error CmdResp6Error(u8 cmd, u16* prca); +SD_Error CmdResp7Error(void); +SD_Error CmdResp1Error(u8 cmd); +void SDIO_Send_Data_Cfg(u32 datatimeout, u32 datalen, u8 blksize, u8 dir); +void SDIO_ClearITPendingBit(u32 SDIO_IT); +FlagStatus SDIO_GetFlagStatus(u32 SDIO_FLAG); +u32 SDIO_GetTimeOutCounter(void); +u32 SDIO_ReadData(void); +void SDIO_WriteData(u32 tempbuff); +void SDIO_DMACmd(FunctionalState state); +/// @} + + +#ifdef __cplusplus +} +#endif + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_spi.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_spi.h new file mode 100644 index 0000000000..db1a9aa30a --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_spi.h @@ -0,0 +1,351 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_spi.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SPI +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_SPI_H +#define __HAL_SPI_H + +// Files includes +#include "types.h" +#include "reg_spi.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_HAL +/// @brief SPI HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI mode enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_Mode_Slave = 0x0000, ///< SPI slave mode + SPI_Mode_Master = SPI_GCR_MODE ///< SPI master mode +} SPI_Mode_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI data size enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_DataSize_8b = 0x0000, ///< 8 bits valid data + SPI_DataSize_32b = SPI_GCR_DWSEL ///< 32 bits valid data +} SPI_DataSize_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI clock polarity enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_CPOL_Low = 0x0000, ///< The clock is low in idle state. + SPI_CPOL_High = SPI_CCR_CPOL ///< The clock is high in idle state. +} SPI_CPOL_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI clock phase enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_CPHA_2Edge = 0x0000, ///< Data sampling starts from the second clock edge. + SPI_CPHA_1Edge = SPI_CCR_CPHA ///< Data sampling starts from the first clock edge. +} SPI_CPHA_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI nss control mode enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_NSS_Soft = 0x0000, + SPI_NSS_Hard = SPI_GCR_NSS +} SPI_NSS_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI baud rate prescaler enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_BaudRatePrescaler_2 = 0x0002, ///< SCK clock devide by 2 + SPI_BaudRatePrescaler_4 = 0x0004, ///< SCK clock devide by 4 + SPI_BaudRatePrescaler_8 = 0x0008, ///< SCK clock devide by 7 + SPI_BaudRatePrescaler_16 = 0x0010, ///< SCK clock devide by 16 + SPI_BaudRatePrescaler_32 = 0x0020, ///< SCK clock devide by 32 + SPI_BaudRatePrescaler_64 = 0x0040, ///< SCK clock devide by 64 + SPI_BaudRatePrescaler_128 = 0x0080, ///< SCK clock devide by 128 + SPI_BaudRatePrescaler_256 = 0x0100 ///< SCK clock devide by 256 +} SPI_BaudRatePrescaler_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI first bit enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_FirstBit_MSB = 0x0000, ///< Data transfers start from MSB + SPI_FirstBit_LSB = SPI_CCR_LSBFE ///< Data transfers start from LSB +} SPI_FirstBit_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI FIFO trigger level enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_RXTLF = SPI_GCR_RXTLF_Half, ///< RX FIFO trigger level + SPI_TXTLF = SPI_GCR_TXTLF_Half ///< TX FIFO trigger level +} SPI_TLF_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI bit derection enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_Direction_Rx, ///< Receive enable + SPI_Direction_Tx, ///< Transmit enable + SPI_Disable_Rx, ///< Receive disable + SPI_Disable_Tx ///< Transmit disable +} SPI_Direction_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI flag enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_FLAG_RXAVL = SPI_SR_RXAVL, ///< Receive 1 byte available data flag + SPI_FLAG_TXEPT = SPI_SR_TXEPT, ///< Transmitter empty flag + SPI_FLAG_TXFULL = SPI_SR_TXFULL, ///< Transmitter FIFO full status flag + SPI_FLAG_RXAVL_4BYTE = SPI_SR_RXAVL_4BYTE ///< Receive 4 bytes available data flag +} SPI_FLAG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI slave mode data edge adjust enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_SlaveAdjust_LOW, ///< SPI slave mode data edge adjust in low speed mode + SPI_SlaveAdjust_FAST ///< SPI slave mode data edge adjust in fast speed mode +} SPI_SlaveAdjust_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI data edge adjust enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_DataEdgeAdjust_LOW, ///< SPI data edge adjust in low speed mode + SPI_DataEdgeAdjust_FAST ///< SPI data edge adjust in fast speed mode +} SPI_DataEdgeAdjust_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI interruput enum definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + SPI_IT_TXEPT = 0x40, ///< Transmitter empty interrupt + SPI_IT_RXFULL = 0x20, ///< RX FIFO full interrupt + SPI_IT_RXMATCH = 0x10, ///< Receive data match the RXDNR number interrut + SPI_IT_RXOERR = 0x08, ///< Receive overrun error interrupt + SPI_IT_UNDERRUN = 0x04, ///< Underrun interrupt + SPI_IT_RX = 0x02, ///< Receive available data interrupt + SPI_IT_TX = 0x01 ///< Transmit FIFO available interrupt +} SPI_IT_TypeDef; + + +typedef enum { + I2S_Standard_Phillips = 0x0000, + I2S_Standard_MSB = 0x0010, + I2S_Standard_LSB = 0x0020, + I2S_Standard_PCMShort = 0x0030, + I2S_Standard_PCMLong = 0x00B0, +} SPI_I2S_STANDARD_TypeDef; + + +typedef enum { + I2S_DataFormat_16b = 0x0000, + I2S_DataFormat_16bextended = 0x0001, + I2S_DataFormat_24b = 0x0003, + I2S_DataFormat_32b = 0x0005, +} SPI_I2S_DATAFORMAT_TypeDef; +typedef enum { + I2S_AudioFreq_192k = (192000), + I2S_AudioFreq_96k = (96000), + I2S_AudioFreq_48k = (48000), + I2S_AudioFreq_44k = (44100), + I2S_AudioFreq_32k = (32000), + I2S_AudioFreq_24k = (24000), + I2S_AudioFreq_22k = (22050), + I2S_AudioFreq_16k = (16000), + I2S_AudioFreq_11k = (11025), + I2S_AudioFreq_12k = (12000), + I2S_AudioFreq_8k = (8000), + I2S_AudioFreq_4k = (4000), + I2S_AudioFreq_Default = (2), +} SPI_I2S_AUDIO_FREQ_TypeDef; +typedef enum { + I2S_Mode_SlaveTx = 0x0000, + I2S_Mode_SlaveRx = 0x0100, + I2S_Mode_MasterTx = 0x0200, + I2S_Mode_MasterRx = 0x0300, +} SPI_I2S_TRANS_MODE_TypeDef; + +typedef enum { + I2S_MCLKOutput_Enable = 0x0800, + I2S_MCLKOutput_Disable = 0x0000, +} SPI_I2S_MCLK_OUTPUT_TypeDef; + +typedef enum { + I2S_CPOL_Low = 0x0000, ///< The clock is low in idle state. + I2S_CPOL_High = SPI_CCR_CPOL ///< The clock is high in idle state. +} SPI_I2S_CPOL_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + SPI_Mode_TypeDef SPI_Mode; ///< Specifies the SPI operating mode + SPI_DataSize_TypeDef SPI_DataSize; ///< Specifies the SPI available data size + u8 SPI_DataWidth; ///< SPI data length + SPI_CPOL_TypeDef SPI_CPOL; ///< Specifies the serial clock steady state + SPI_CPHA_TypeDef SPI_CPHA; ///< Specifies the clock active edge for the bit capture + SPI_NSS_TypeDef SPI_NSS; ///< Specifies whether the NSS signal is managed by hardware or by software + SPI_BaudRatePrescaler_TypeDef SPI_BaudRatePrescaler; ///< Specifies the Baud Rate prescaler value which will be + ///< used to configure the transmit and receive SCK clock + SPI_FirstBit_TypeDef SPI_FirstBit; ///< Specifies whether data transfers start from MSB or LSB bit + // u16 SPI_length; +} SPI_InitTypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2S Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + SPI_I2S_TRANS_MODE_TypeDef I2S_Mode; ///< Specifies the I2S operating mode. + SPI_I2S_STANDARD_TypeDef I2S_Standard; ///< Specifies the standard used for the I2S communication. + SPI_I2S_DATAFORMAT_TypeDef I2S_DataFormat; ///< Specifies the data format for the I2S communication. + SPI_I2S_MCLK_OUTPUT_TypeDef I2S_MCLKOutput; ///< Specifies whether the I2S MCLK output is enabled or not. + SPI_I2S_AUDIO_FREQ_TypeDef I2S_AudioFreq; ///< Specifies the frequency selected for the I2S communication. + SPI_I2S_CPOL_TypeDef I2S_CPOL; ///< Specifies the idle state of the I2S clock. +} I2S_InitTypeDef; +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_Exported_Constants +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_Register_Mask +/// @{ + +#define GCR_Mask ((u32)0x0FFF) +#define CCR_Mask ((u32)0x003F) +#define BRR_Mask ((u32)0xFFFF) +#define ECR_Mask ((u32)0x001F) + +/// @} + + +// SPI_7bit_8bit data width +#define SPI_DataWidth_1b ((u16)0x0001) +#define SPI_DataWidth_2b ((u16)0x0002) +#define SPI_DataWidth_3b ((u16)0x0003) +#define SPI_DataWidth_4b ((u16)0x0004) +#define SPI_DataWidth_5b ((u16)0x0005) +#define SPI_DataWidth_6b ((u16)0x0006) +#define SPI_DataWidth_7b ((u16)0x0007) +#define SPI_DataWidth_8b ((u16)0x0008) +#define SPI_DataWidth_9b ((u16)0x0009) +#define SPI_DataWidth_10b ((u16)0x000a) +#define SPI_DataWidth_11b ((u16)0x000b) +#define SPI_DataWidth_12b ((u16)0x000c) +#define SPI_DataWidth_13b ((u16)0x000d) +#define SPI_DataWidth_14b ((u16)0x000e) +#define SPI_DataWidth_15b ((u16)0x000f) +#define SPI_DataWidth_16b ((u16)0x0010) +#define SPI_DataWidth_17b ((u16)0x0011) +#define SPI_DataWidth_18b ((u16)0x0012) +#define SPI_DataWidth_19b ((u16)0x0013) +#define SPI_DataWidth_20b ((u16)0x0014) +#define SPI_DataWidth_21b ((u16)0x0015) +#define SPI_DataWidth_22b ((u16)0x0016) +#define SPI_DataWidth_23b ((u16)0x0017) +#define SPI_DataWidth_24b ((u16)0x0018) +#define SPI_DataWidth_25b ((u16)0x0019) +#define SPI_DataWidth_26b ((u16)0x001a) +#define SPI_DataWidth_27b ((u16)0x001b) +#define SPI_DataWidth_28b ((u16)0x001c) +#define SPI_DataWidth_29b ((u16)0x001d) +#define SPI_DataWidth_30b ((u16)0x001e) +#define SPI_DataWidth_31b ((u16)0x001f) +#define SPI_DataWidth_32b ((u16)0x0000) + + + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_Exported_Variables +/// @{ + +#ifdef _HAL_SPI_C_ +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SPI_Exported_Functions +/// @{ + +void SPI_DeInit(SPI_TypeDef* spi); +void SPI_Init(SPI_TypeDef* spi, SPI_InitTypeDef* init_struct); +void SPI_StructInit(SPI_InitTypeDef* init_struct); +void SPI_Cmd(SPI_TypeDef* spi, FunctionalState state); +void SPI_ITConfig(SPI_TypeDef* spi, u8 interrupt, FunctionalState state); +void SPI_DMACmd(SPI_TypeDef* spi, FunctionalState state); +void SPI_FifoTrigger(SPI_TypeDef* spi, SPI_TLF_TypeDef fifo_trigger_value, FunctionalState state); +void SPI_SendData(SPI_TypeDef* spi, u32 data); +void SPI_CSInternalSelected(SPI_TypeDef* spi, FunctionalState state); +void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* spi, SPI_NSS_TypeDef nss); + +void SPI_BiDirectionalLineConfig(SPI_TypeDef* spi, SPI_Direction_TypeDef direction); +void SPI_ClearITPendingBit(SPI_TypeDef* spi, SPI_IT_TypeDef interrupt); +void SPI_RxBytes(SPI_TypeDef* spi, u16 number); +void SPI_SlaveAdjust(SPI_TypeDef* spi, SPI_SlaveAdjust_TypeDef adjust_value); + +bool SPI_DataSizeConfig(SPI_TypeDef* spi, u8 data_size); +void SPI_DataSizeTypeConfig(SPI_TypeDef* spi, SPI_DataSize_TypeDef SPI_DataSize); +u32 SPI_ReceiveData(SPI_TypeDef* spi); + +FlagStatus SPI_GetFlagStatus(SPI_TypeDef* spi, SPI_FLAG_TypeDef flag); + +ITStatus SPI_GetITStatus(SPI_TypeDef* spi, SPI_IT_TypeDef interrupt); + +//////////////////////////////////////////////////////////////////////////////// +// Extended function interface +//////////////////////////////////////////////////////////////////////////////// +void exSPI_ITCmd(SPI_TypeDef* spi, FunctionalState state); +void exSPI_ITConfig(SPI_TypeDef* spi, SPI_IT_TypeDef interrput, FunctionalState state); +void exSPI_DMACmd(SPI_TypeDef* spi, FunctionalState state); +void exSPI_CSInternalSelected(SPI_TypeDef* spi, FunctionalState state); +void exSPI_DataEdgeAdjust(SPI_TypeDef* spi, SPI_DataEdgeAdjust_TypeDef adjust_value); +void I2S_Cmd(SPI_TypeDef* spi, FunctionalState state); +void I2S_Init(SPI_TypeDef* spi, I2S_InitTypeDef* I2S_InitStruct); +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_SPI_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_syscfg.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_syscfg.h new file mode 100644 index 0000000000..e034f9626c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_syscfg.h @@ -0,0 +1,83 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_syscfg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE EXTI +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_SYSCFG_H +#define __HAL_SYSCFG_H + +// Files includes +#include "types.h" +#include "mm32_device.h" +#include "hal_EXTI.H" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SYSCFG_HAL +/// @brief SYSCFG HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup SYSCFG_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SYSCFG mode enumeration +//////////////////////////////////////////////////////////////////////////////// +// @defgroup SYSCFG_Memory_Remap_Config +#define SYSCFG_MemoryRemap_Flash ((u8)0x00) +#define SYSCFG_MemoryRemap_SystemMemory ((u8)0x01) +#define SYSCFG_MemoryRemap_SRAM ((u8)0x03) + + + + +/// +/// @} +/// + + + + +// Exported macro ------------------------------------------------------------ +// Exported functions ------------------------------------------------------- + +// Function used to set the SYSCFG configuration to the default reset state +#define SYSCFG_DeInit EXTI_DeInit +#define SYSCFG_MemoryRemapConfig EXTI_MemoryRemapConfig +#define SYSCFG_EXTILineConfig EXTI_LineConfig +u32 SYSCFG_GetPendingIT(u32 ITSourceLine); +void SYSCFG_BreakConfig(u32 SYSCFG_Break); +FlagStatus SYSCFG_GetFlagStatus(u32 SYSCFG_Flag); +void SYSCFG_ClearFlag(u32 SYSCFG_Flag); + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__HAL_SYSCFG_H +//////////////////////////////////////////////////////////////////////////////// + + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_tim.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_tim.h new file mode 100644 index 0000000000..4e57960dd6 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_tim.h @@ -0,0 +1,755 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_tim.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE TIM +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_TIM_H +#define __HAL_TIM_H + +// Files includes +#include "types.h" +#include "reg_tim.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup TIM_HAL +/// @brief TIM HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup TIM_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Channel +/// @anchor TIM_Channel +typedef enum { + TIM_Channel_1 = 0x0000, ///< TIM Channel 1 + TIM_Channel_2 = 0x0004, ///< TIM Channel 2 + TIM_Channel_3 = 0x0008, ///< TIM Channel 3 + TIM_Channel_4 = 0x000C, ///< TIM Channel 4 + TIM_Channel_5 = 0x0010 ///< TIM Channel 5 +} TIMCHx_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Counter_Mode +/// @anchor TIM_Counter_Mode +typedef enum { + TIM_CounterMode_Up = 0x0000, ///< TIM Up Counting Mode + TIM_CounterMode_Down = TIM_CR1_DIR, ///< TIM Down Counting Mode + TIM_CounterMode_CenterAligned1 = TIM_CR1_CMS_CENTERALIGNED1, ///< TIM Center Aligned Mode1 + TIM_CounterMode_CenterAligned2 = TIM_CR1_CMS_CENTERALIGNED2, ///< TIM Center Aligned Mode2 + TIM_CounterMode_CenterAligned3 = TIM_CR1_CMS_CENTERALIGNED3 ///< TIM Center Aligned Mode3 +} TIMCOUNTMODE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_and_PWM_modes_and_Forced_Action +/// @anchor TIM_Output_Compare_and_PWM_modes_and_Forced_Action +typedef enum { + TIM_OCMode_Timing = 0x0000, ///< Output compare mode: Timing + TIM_OCMode_Active = 0x0010, ///< Output compare mode: Active + TIM_OCMode_Inactive = 0x0020, ///< Output compare mode: Inactive + TIM_OCMode_Toggle = 0x0030, ///< Output compare mode: Toggle + TIM_OCMode_PWM1 = 0x0060, ///< Output compare mode: PWM1 + TIM_OCMode_PWM2 = 0x0070, ///< Output compare mode: PWM2 + TIM_ForcedAction_Active = 0x0050, ///< Force active level on OCnREF + TIM_ForcedAction_InActive = 0x0040 ///< Force inactive level on OCnREF +} TIMOCMODE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Clock_Division_CKD +/// @anchor TIM_Clock_Division_CKD +typedef enum { + TIM_CKD_DIV1 = TIM_CR1_CKD_DIV1, ///< TDTS = Tck_tim + TIM_CKD_DIV2 = TIM_CR1_CKD_DIV2, ///< TDTS = 2 * Tck_tim + TIM_CKD_DIV4 = TIM_CR1_CKD_DIV4 ///< TDTS = 4 * Tck_tim +} TIMCKD_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Internal_Trigger_Selection +/// @anchor TIM_Internal_Trigger_Selection +typedef enum { + TIM_TS_ITR0 = TIM_SMCR_TS_ITR0, ///< Internal Trigger 0 + TIM_TS_ITR1 = TIM_SMCR_TS_ITR1, ///< Internal Trigger 1 + TIM_TS_ITR2 = TIM_SMCR_TS_ITR2, ///< Internal Trigger 2 + TIM_TS_ITR3 = TIM_SMCR_TS_ITR3, ///< Internal Trigger 3 + TIM_TS_TI1F_ED = TIM_SMCR_TS_TI1F_ED, ///< TI1 Edge Detector + TIM_TS_TI1FP1 = TIM_SMCR_TS_TI1FP1, ///< Filtered Timer Input 1 + TIM_TS_TI2FP2 = TIM_SMCR_TS_TI2FP2, ///< Filtered Timer Input 2 + TIM_TS_ETRF = TIM_SMCR_TS_ETRF ///< TI1 Edge Detector +} TIMTS_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Trigger_Output_Source +/// @anchor TIM_Trigger_Output_Source +typedef enum { + TIM_TRIGSource_Reset = TIM_CR2_MMS_RESET, ///< The UG bit in the TIM_EGR register is used as the trigger output (TRIG). + TIM_TRIGSource_Enable = TIM_CR2_MMS_ENABLE, ///< The Counter Enable CEN is used as the trigger output (TRIG). + TIM_TRIGSource_Update = TIM_CR2_MMS_UPDATE, ///< The update event is used as the trigger output (TRIG). + TIM_TRIGSource_OC1 = TIM_CR2_MMS_OC1, ///< The trigger output sends a positive pulse when the CC1IF flag + ///< is to be set, as soon as a capture or compare match occurs (TRIG). + TIM_TRIGSource_OC1Ref = TIM_CR2_MMS_OC1REF, ///< OC1REF signal is used as the trigger output (TRIG). + TIM_TRIGSource_OC2Ref = TIM_CR2_MMS_OC2REF, ///< OC2REF signal is used as the trigger output (TRIG). + TIM_TRIGSource_OC3Ref = TIM_CR2_MMS_OC3REF, ///< OC3REF signal is used as the trigger output (TRIG). + TIM_TRIGSource_OC4Ref = TIM_CR2_MMS_OC4REF ///< OC4REF signal is used as the trigger output (TRIG). +} TIMMMS_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Slave_Mode +/// @anchor TIM_Slave_Mode +typedef enum { + TIM_SlaveMode_Reset = TIM_SMCR_SMS_RESET, ///< Rising edge of the selected trigger signal (TRGI) re-initializes + ///< the counter and triggers an update of the registers. + TIM_SlaveMode_Gated = TIM_SMCR_SMS_GATED, ///< The counter clock is enabled when the trigger signal (TRGI) is high. + TIM_SlaveMode_Trigger = TIM_SMCR_SMS_TRIGGER, ///< The counter starts at a rising edge of the trigger TRGI. + TIM_SlaveMode_External1 = TIM_SMCR_SMS_EXTERNAL1 ///< Rising edges of the selected trigger (TRGI) clock the counter. +} TIMSMSMODE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Event_Source +/// @anchor TIM_Event_Source +typedef enum { + TIM_EventSource_Update = TIM_EGR_UG, ///< Timer update Event source + TIM_EventSource_CC1 = TIM_EGR_CC1G, ///< Timer Capture Compare 1 Event source + TIM_EventSource_CC2 = TIM_EGR_CC2G, ///< Timer Capture Compare 2 Event source + TIM_EventSource_CC3 = TIM_EGR_CC3G, ///< Timer Capture Compare 3 Event source + TIM_EventSource_CC4 = TIM_EGR_CC4G, ///< Timer Capture Compare 4 Event source + TIM_EventSource_COM = TIM_EGR_COMG, ///< Timer COM event source + TIM_EventSource_Trigger = TIM_EGR_TG, ///< Timer Trigger Event source + TIM_EventSource_Break = TIM_EGR_BG, ///< Timer Break event source + TIM_EventSource_CC5 = (s32)0x00010000, ///< Timer Capture Compare 5 Event source +} TIMEGR_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_External_Trigger_Prescaler +/// @anchor TIM_External_Trigger_Prescaler +typedef enum { + TIM_ExtTRGPSC_OFF = TIM_SMCR_ETPS_OFF, ///< ETRP Prescaler OFF + TIM_ExtTRGPSC_DIV2 = TIM_SMCR_ETPS_DIV2, ///< ETRP frequency divided by 2 + TIM_ExtTRGPSC_DIV4 = TIM_SMCR_ETPS_DIV4, ///< ETRP frequency divided by 4 + TIM_ExtTRGPSC_DIV8 = TIM_SMCR_ETPS_DIV8 ///< ETRP frequency divided by 8 +} TIMEXTTRGPSC_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_TIx_External_Clock_Source +/// @anchor TIM_TIx_External_Clock_Source +typedef enum { + TIM_TIxExternalCLK1Source_TI1 = TIM_SMCR_TS_TI1FP1, ///< Filtered Timer Input 1 + TIM_TIxExternalCLK1Source_TI2 = TIM_SMCR_TS_TI2FP2, ///< Filtered Timer Input 2 + TIM_TIxExternalCLK1Source_TI1ED = TIM_SMCR_TS_TI1F_ED ///< TI1 Edge Detector +} TIM_TIEXTCLKSRC_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Lock_level +/// @anchor Lock_level +typedef enum { + TIM_LOCKLevel_OFF = TIM_BDTR_LOCK_OFF, ///< No bit is write protected. + TIM_LOCKLevel_1 = TIM_BDTR_LOCK_1, ///< DTG bits in TIMx_BDTR register, OISx and OISxN bits in TIMx_CR2 + ///< register and BKE/BKP/AOE bits in TIMx_BDTR register can no longer be written. + TIM_LOCKLevel_2 = TIM_BDTR_LOCK_2, ///< LOCK Level 1 + CC Polarity bits (CCxP/CCxNP bits in TIMx_CCER + ///< register, as s32 as the related channel is configured in output through the CCxS + ///< bits) as well as OSSR and OSSI bits can no longer be written. + TIM_LOCKLevel_3 = TIM_BDTR_LOCK_3 ///< LOCK Level 2 + CC Control bits (OCxM and OCxPE bits in TIMx_CCMRx registers, + ///< as s32 as the related channel is configured in output through the CCxS bits) + ///< can no longer be written. +} TIMLOCKLEVEL_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_One_Pulse_Mode +/// @anchor TIM_One_Pulse_Mode +typedef enum { + TIM_OPMode_Repetitive = 0, ///< Counter is not stopped at update event + TIM_OPMode_Single = TIM_CR1_OPM ///< Counter stops counting at the next update event (clearing the bit CEN) +} TIMOPMODE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_Polarity +/// @anchor TIM_Output_Compare_Polarity +typedef enum { + TIM_OCPolarity_High, ///< Output Compare active high + TIM_OCPolarity_Low = TIM_CCER_CC1P ///< Output Compare active low +} TIMCCxP_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_N_Polarity +/// @anchor TIM_Output_Compare_N_Polarity +typedef enum { + TIM_OCNPolarity_High, ///< Output Compare active high + TIM_OCNPolarity_Low = TIM_CCER_CC1NP ///< Output Compare active low +} TIMCCxNP_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_state +/// @anchor TIM_Output_Compare_state +typedef enum { + TIM_OutputState_Disable = 0, ///< Output Compare Disable + TIM_OutputState_Enable = TIM_CCER_CC1EN ///< Output Compare Enable +} TIMOUTPUTSTATE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_N_state +/// @anchor TIM_Output_Compare_N_state +typedef enum { + TIM_OutputNState_Disable = 0, ///< Output Compare N Disable + TIM_OutputNState_Enable = TIM_CCER_CC1NEN ///< Output Compare N Enable +} TIMOUTPUTNSTATE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Capture_Compare_state +/// @anchor TIM_Capture_Compare_state +typedef enum { + TIM_CCx_Disable = 0, ///< Capture/Compare Enable + TIM_CCx_Enable = TIM_CCER_CC1EN ///< Capture/Compare Enable +} TIMCCxE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Capture_Compare_N_state +/// @anchor TIM_Capture_Compare_N_state +typedef enum { + TIM_CCxN_Disable = 0, ///< Capture/Compare N Enable + TIM_CCxN_Enable = TIM_CCER_CC1NEN ///< Capture/Compare N Enable +} TIMCCxNE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Break_Input_enable_disable +/// @anchor Break_Input_enable_disable +typedef enum { + TIM_Break_Disable = 0, ///< Break inputs (BRK and CSS clock failure event) disabled + TIM_Break_Enable = TIM_BDTR_BKEN ///< Break inputs (BRK and CSS clock failure event) enabled +} TIMBKE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Break_Polarity +/// @anchor Break_Polarity +typedef enum { + TIM_BreakPolarity_Low = 0, ///< Break input BRK is active low + TIM_BreakPolarity_High = TIM_BDTR_BKP ///< Break input BRK is active high +} TIMBKP_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_AOE_Bit_Set_Reset +/// @anchor TIM_AOE_Bit_Set_Reset +typedef enum { + TIM_AutomaticOutput_Disable = 0, ///< MOE can be set only by software. + TIM_AutomaticOutput_Enable = TIM_BDTR_AOEN ///< MOE can be set by software or automatically at the next + ///< update event (if the break input is not be active). +} TIMAOE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DOE_Bit_Set_Reset +/// @anchor TIM_DOE_Bit_Set_Reset +typedef enum { + TIM_DirectOutput_Disable = 0, ///< Direct output disable, output waiting for dead time + TIM_DirectOutput_Enable = TIM_BDTR_DOEN ///< Direct output enable, no longer waiting for output after dead time +} TIMDOE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OSSI_Off_State_Selection_for_Idle_mode_state +/// @anchor OSSI_Off_State_Selection_for_Idle_mode_state +typedef enum { + TIM_OSSIState_Disable = 0, ///< When inactive, OC/OCN outputs are disabled (OC/OCN enable output signal=0). + TIM_OSSIState_Enable = TIM_BDTR_OSSI ///< When inactive, OC/OCN outputs are forced first with their idle level + ///< as soon as CCxE=1 or CCxNE=1. OC/OCN enable output signal=1). +} TIMOSSI_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OSSR_Off_State_Selection_for_Run_mode_state +/// @anchor OSSR_Off_State_Selection_for_Run_mode_state +typedef enum { + TIM_OSSRState_Disable = 0, ///< When inactive, OC/OCN outputs are disabled (OC/OCN enable output signal=0). + TIM_OSSRState_Enable = TIM_BDTR_OSSR ///< When inactive, OC/OCN outputs are enabled with their inactive level + ///< as soon as CCxE=1 or CCxNE=1. Then, OC/OCN enable output signal=1. +} TIMOSSR_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_Idle_State +/// @anchor TIM_Output_Compare_Idle_State +typedef enum { + TIM_OCIdleState_Reset = 0, ///< OCn=0 (after a dead-time if OCnN is implemented) when MOE=0.(n= 0 : 4) + TIM_OCIdleState_Set = TIM_CR2_OIS1 ///< OCn=1 (after a dead-time if OCnN is implemented) when MOE=0.(n= 0 : 4) +} TIMOIS_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_N_Idle_State +/// @anchor TIM_Output_Compare_N_Idle_State +typedef enum { + TIM_OCNIdleState_Reset = 0, ///< OCnN=0 after a dead-time when MOE=0.(n= 0 : 4) + TIM_OCNIdleState_Set = TIM_CR2_OIS1N ///< OCnN=1 after a dead-time when MOE=0.(n= 0 : 4) +} TIMOISN_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Input_Capture_Selection +/// @anchor TIM_Input_Capture_Selection +typedef enum { + TIM_ICSelection_DirectTI = TIM_CCMR1_CC1S_DIRECTTI, + TIM_ICSelection_IndirectTI = TIM_CCMR1_CC1S_INDIRECTTI, + TIM_ICSelection_TRC = TIM_CCMR1_CC1S_TRC ///< TIM Input is selected to be connected to TRC. +} TIMICSEL_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Input_Capture_Prescaler +/// @anchor TIM_Input_Capture_Prescaler +typedef enum { + TIM_ICPSC_DIV1 = 0x0000, ///< no prescaler + TIM_ICPSC_DIV2 = 0x0004, ///< capture is done once every 2 events + TIM_ICPSC_DIV4 = 0x0008, ///< capture is done once every 4 events + TIM_ICPSC_DIV8 = 0x000C ///< capture is done once every 8 events +} TIMICPSC_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Input_Capture_Polarity +/// @anchor TIM_Input_Capture_Polarity +typedef enum { + TIM_ICPolarity_Rising = 0, ///< IC Rising edge + TIM_ICPolarity_Falling = TIM_CCER_CC1P, ///< IC Falling edge + TIM_ICPolarity_BothEdge = TIM_CCER_CC1P | TIM_CCER_CC1NP +} TIMICP_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_External_Trigger_Polarity +/// @anchor TIM_External_Trigger_Polarity +typedef enum { + TIM_ExtTRGPolarity_NonInverted = 0, ///< Active high or rising edge active + TIM_ExtTRGPolarity_Inverted = TIM_SMCR_ETP ///< Active low or falling edge active +} TIMETP_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Prescaler_Reload_Mode +/// @anchor TIM_Prescaler_Reload_Mode +typedef enum { + TIM_PSCReloadMode_Update = 0, ///< The Prescaler is loaded at the update event + TIM_PSCReloadMode_Immediate = TIM_EGR_UG ///< The Prescaler is loaded immediately +} TIMUG_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Encoder_Mode +/// @anchor TIM_Encoder_Mode +typedef enum { + TIM_EncoderMode_TI1 = TIM_SMCR_SMS_ENCODER1, ///< Counter counts on TI1FP1 edge depending on TI2FP2 level. + TIM_EncoderMode_TI2 = TIM_SMCR_SMS_ENCODER2, ///< Counter counts on TI2FP2 edge depending on TI1FP1 level. + TIM_EncoderMode_TI12 = TIM_SMCR_SMS_ENCODER3 ///< Counter counts on both TI1FP1 and TI2FP2 edges depending + ///< on the level of the other input. +} TIMSMSENCODER_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Update_Source +/// @anchor TIM_Update_Source +typedef enum { + TIM_UpdateSource_Global = 0, ///< Source of update is counter overflow/underflow. + TIM_UpdateSource_Regular = TIM_CR1_URS ///< Source of update is the counter overflow/underflow + ///< or the setting of UG bit, or an update generation + ///< through the slave mode controller. +} TIMURS_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_Preload_State +/// @anchor TIM_Output_Compare_Preload_State +typedef enum { + TIM_OCPreload_Disable = 0, ///< TIM output compare preload disable + TIM_OCPreload_Enable = TIM_CCMR1_OC1PEN ///< TIM output compare preload enable +} TIMOCPE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_Fast_State +/// @anchor TIM_Output_Compare_Fast_State +typedef enum { + TIM_OCFast_Disable = 0, ///< TIM output compare fast disable + TIM_OCFast_Enable = TIM_CCMR1_OC1FEN, ///< TIM output compare fast enable +} TIMOCFE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Output_Compare_Clear_State +/// @anchor TIM_Output_Compare_Clear_State +typedef enum { + TIM_OCClear_Disable = 0, ///< TIM Output clear disable + TIM_OCClear_Enable = TIM_CCMR1_OC1CEN ///< TIM Output clear enable +} TIMOCCE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Master_Slave_Mode +/// @anchor TIM_Master_Slave_Mode +typedef enum { + TIM_MasterSlaveMode_Disable = 0, ///< No action + TIM_MasterSlaveMode_Enable = TIM_SMCR_MSM ///< synchronization between the current timer and its slaves (through TRIG) +} TIMMSM_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_interrupt_sources +/// @anchor TIM_Master_Slave_Mode +typedef enum { + TIM_IT_Update = TIM_DIER_UI, ///< TIM update Interrupt source + TIM_IT_CC1 = TIM_DIER_CC1I, ///< TIM Capture Compare 1 Interrupt source + TIM_IT_CC2 = TIM_DIER_CC2I, ///< TIM Capture Compare 2 Interrupt source + TIM_IT_CC3 = TIM_DIER_CC3I, ///< TIM Capture Compare 3 Interrupt source + TIM_IT_CC4 = TIM_DIER_CC4I, ///< TIM Capture Compare 4 Interrupt source + TIM_IT_COM = TIM_DIER_COMI, ///< TIM Commutation Interrupt source + TIM_IT_Trigger = TIM_DIER_TI, ///< TIM Trigger Interrupt source + TIM_IT_Break = TIM_DIER_BI ///< TIM Break Interrupt source + , TIM_IT_CC5 = TIM_DIER_CC5I ///< TIM Capture Compare 5 Interrupt source +} TIMIT_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_Flags +/// @anchor TIM_Flags +typedef enum { + TIM_FLAG_Update = TIM_SR_UI, ///< TIM update Flag + TIM_FLAG_CC1 = TIM_SR_CC1I, ///< TIM Capture Compare 1 Flag + TIM_FLAG_CC2 = TIM_SR_CC2I, ///< TIM Capture Compare 2 Flag + TIM_FLAG_CC3 = TIM_SR_CC3I, ///< TIM Capture Compare 3 Flag + TIM_FLAG_CC4 = TIM_SR_CC4I, ///< TIM Capture Compare 4 Flag + TIM_FLAG_COM = TIM_SR_COMI, ///< TIM Commutation Flag + TIM_FLAG_Trigger = TIM_SR_TI, ///< TIM Trigger Flag + TIM_FLAG_Break = TIM_SR_BI, ///< TIM Break Flag + TIM_FLAG_CC1OF = TIM_SR_CC1O, ///< TIM Capture Compare 1 overcapture Flag + TIM_FLAG_CC2OF = TIM_SR_CC2O, ///< TIM Capture Compare 2 overcapture Flag + TIM_FLAG_CC3OF = TIM_SR_CC3O, ///< TIM Capture Compare 3 overcapture Flag + TIM_FLAG_CC4OF = TIM_SR_CC4O ///< TIM Capture Compare 4 overcapture Flag + , TIM_FLAG_CC5 = TIM_SR_CC5I ///< TIM Capture Compare 5 Flag +} TIMFLAG_Typedef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DMA_sources +/// @anchor TIM_DMA_sources +typedef enum { + TIM_DMA_Update = TIM_DIER_UD, ///< TIM update Interrupt source + TIM_DMA_CC1 = TIM_DIER_CC1D, ///< TIM Capture Compare 1 DMA source + TIM_DMA_CC2 = TIM_DIER_CC2D, ///< TIM Capture Compare 2 DMA source + TIM_DMA_CC3 = TIM_DIER_CC3D, ///< TIM Capture Compare 3 DMA source + TIM_DMA_CC4 = TIM_DIER_CC4D, ///< TIM Capture Compare 4 DMA source + TIM_DMA_COM = TIM_DIER_COMD, ///< TIM Commutation DMA source + TIM_DMA_Trigger = TIM_DIER_TD ///< TIM Trigger DMA source +} TIMDMASRC_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DMA_Base_address +/// @anchor TIM_DMA_Base_address +typedef enum { + TIM_DMABase_CR1 = 0x0000, + TIM_DMABase_CR2 = 0x0001, + TIM_DMABase_SMCR = 0x0002, + TIM_DMABase_DIER = 0x0003, + TIM_DMABase_SR = 0x0004, + TIM_DMABase_EGR = 0x0005, + TIM_DMABase_CCMR1 = 0x0006, + TIM_DMABase_CCMR2 = 0x0007, + TIM_DMABase_CCER = 0x0008, + TIM_DMABase_CNT = 0x0009, + TIM_DMABase_PSC = 0x000A, + TIM_DMABase_ARR = 0x000B, + TIM_DMABase_RCR = 0x000C, + TIM_DMABase_CCR1 = 0x000D, + TIM_DMABase_CCR2 = 0x000E, + TIM_DMABase_CCR3 = 0x000F, + TIM_DMABase_CCR4 = 0x0010, + TIM_DMABase_BDTR = 0x0011, + TIM_DMABase_DCR = 0x0012 +} TIMDMABASE_Typedef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DMA_Burst_Length +/// @anchor TIM_DMA_Burst_Length +typedef enum { + TIM_DMABurstLength_1Byte = 0x0000, + TIM_DMABurstLength_2Bytes = 0x0100, + TIM_DMABurstLength_3Bytes = 0x0200, + TIM_DMABurstLength_4Bytes = 0x0300, + TIM_DMABurstLength_5Bytes = 0x0400, + TIM_DMABurstLength_6Bytes = 0x0500, + TIM_DMABurstLength_7Bytes = 0x0600, + TIM_DMABurstLength_8Bytes = 0x0700, + TIM_DMABurstLength_9Bytes = 0x0800, + TIM_DMABurstLength_10Bytes = 0x0900, + TIM_DMABurstLength_11Bytes = 0x0A00, + TIM_DMABurstLength_12Bytes = 0x0B00, + TIM_DMABurstLength_13Bytes = 0x0C00, + TIM_DMABurstLength_14Bytes = 0x0D00, + TIM_DMABurstLength_15Bytes = 0x0E00, + TIM_DMABurstLength_16Bytes = 0x0F00, + TIM_DMABurstLength_17Bytes = 0x1000, + TIM_DMABurstLength_18Bytes = 0x1100 +} TIMDMABURSTLENGTH_Typedef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM Time Base Init structure definition +/// @note This structure is used with all tim. +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + u16 TIM_Prescaler; ///< Specifies the prescaler value used to divide the TIM clock. + ///< This parameter can be a number between 0x0000 and 0xFFFF + TIMCOUNTMODE_Typedef TIM_CounterMode; ///< Specifies the counter mode. + ///< This parameter can be a value of @ref TIM_Counter_Mode + u32 TIM_Period; ///< Specifies the period value to be loaded into the active + ///< Auto-Reload Register at the next update event. + ///< This parameter must be a number between 0x0000 and 0xFFFF/0xFFFFFFFF. + ///< @note 0xFFFFFFFF is valid only for MM32 32bit Timers: eg.TIM2 or TIM5. + TIMCKD_TypeDef TIM_ClockDivision; ///< Specifies the clock division. + ///< This parameter can be a value of @ref TIM_Clock_Division_CKD + u8 TIM_RepetitionCounter; ///< Specifies the repetition counter value. Each time the RCR downcounter + ///< reaches zero, an update event is generated and counting restarts + ///< from the RCR value (N). + ///< This means in PWM mode that (N+1) corresponds to: + ///< - the number of PWM periods in edge-aligned mode + ///< - the number of half PWM period in center-aligned mode + ///< This parameter must be a number between 0x00 and 0xFF. + ///< @note This parameter is valid only for TIM1 and TIM8. +} TIM_TimeBaseInitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM Output Compare Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + TIMOCMODE_Typedef TIM_OCMode; ///< Specifies the TIM mode. + ///< This parameter can be a value of TIM_Output_Compare_and_PWM_modes + TIMOUTPUTSTATE_Typedef TIM_OutputState; ///< Specifies the TIM Output Compare state. + ///< This parameter can be a value of TIM_Output_Compare_state + TIMOUTPUTNSTATE_Typedef TIM_OutputNState; ///< Specifies the TIM complementary Output Compare state. + ///< This parameter can be a value of TIM_Output_Compare_N_state + ///< @note This parameter is valid only for TIM1 and TIM8. + u32 TIM_Pulse; ///< Specifies the pulse value to be loaded into the Capture Compare Register. + ///< This parameter can be a number between 0x0000 and 0xFFFF/0xFFFFFFFF + ///< @note 0xFFFFFFFF is valid only for MM32 32bit Timers: eg.TIM2 or TIM5. + TIMCCxP_Typedef TIM_OCPolarity; ///< Specifies the output polarity. + ///< This parameter can be a value of @ref TIM_Output_Compare_Polarity + TIMCCxNP_Typedef TIM_OCNPolarity; ///< Specifies the complementary output polarity. + ///< This parameter can be a value of @ref TIM_Output_Compare_N_Polarity + ///< @note This parameter is valid only for TIM1 and TIM8. + TIMOIS_Typedef TIM_OCIdleState; ///< Specifies the TIM Output Compare pin state during Idle state. + ///< This parameter can be a value of @ref TIM_Output_Compare_Idle_State + ///< @note This parameter is valid only for TIM1 and TIM8. + TIMOISN_Typedef TIM_OCNIdleState; ///< Specifies the TIM Output Compare pin state during Idle state. + ///< This parameter can be a value of @ref TIM_Output_Compare_N_Idle_State + ///< @note This parameter is valid only for TIM1 and TIM8. +} TIM_OCInitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM Input Capture Init structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + TIMCHx_Typedef TIM_Channel; ///< Specifies the TIM channel. + ///< This parameter can be a value of @ref TIM_Channel + TIMICP_Typedef TIM_ICPolarity; ///< Specifies the active edge of the input signal. + ///< This parameter can be a value of @ref TIM_Input_Capture_Polarity + TIMICSEL_Typedef TIM_ICSelection; ///< Specifies the input. + ///< This parameter can be a value of @ref TIM_Input_Capture_Selection + TIMICPSC_Typedef TIM_ICPrescaler; ///< Specifies the Input Capture Prescaler. + ///< This parameter can be a value of @ref TIM_Input_Capture_Prescaler + u16 TIM_ICFilter; ///< Specifies the input capture filter. + ///< This parameter can be a number between 0x0 and 0xF +} TIM_ICInitTypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BDTR structure definition +/// @note This structure is used only with TIM1 and TIM8. +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + TIMOSSR_Typedef TIM_OSSRState; ///< Specifies the Off-State selection used in Run mode. + ///< This parameter can be a value of @ref OSSR_Off_State_Selection_for_Run_mode_state + TIMOSSI_Typedef TIM_OSSIState; ///< Specifies the Off-State used in Idle state. + ///< This parameter can be a value of @ref OSSI_Off_State_Selection_for_Idle_mode_state + TIMLOCKLEVEL_Typedef TIM_LOCKLevel; ///< Specifies the LOCK level parameters. + ///< This parameter can be a value of @ref Lock_level + u16 TIM_DeadTime; ///< Specifies the delay time between the switching-off and + ///< the switching-on of the outputs. + ///< This parameter can be a number between 0x00 and 0xFF + TIMBKE_Typedef TIM_Break; ///< Specifies whether the TIM Break input is enabled or not. + ///< This parameter can be a value of @ref Break_Input_enable_disable + TIMBKP_Typedef TIM_BreakPolarity; ///< Specifies the TIM Break Input pin polarity. + ///< This parameter can be a value of @ref Break_Polarity + TIMAOE_Typedef TIM_AutomaticOutput; ///< Specifies whether the TIM Automatic Output feature is enabled or not. + ///< This parameter can be a value of @ref TIM_AOE_Bit_Set_Reset +} TIM_BDTRInitTypeDef; +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup TIM_Exported_Variables +/// @{ +#ifdef _HAL_TIM_C_ +#define GLOBAL + +static void TI1_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter); +static void TI2_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter); +static void TI3_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter); +static void TI4_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter); + + +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup TIM_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +//================= TimeBase management ====================================== +void TIM_DeInit(TIM_TypeDef* tim); +void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* init_struct); +void TIM_TimeBaseInit(TIM_TypeDef* tim, TIM_TimeBaseInitTypeDef* init_struct); +void TIM_PrescalerConfig(TIM_TypeDef* tim, u16 prescaler, TIMUG_Typedef reload_mode); +void TIM_CounterModeConfig(TIM_TypeDef* tim, TIMCOUNTMODE_Typedef counter_mode); +void TIM_SetCounter(TIM_TypeDef* tim, u32 counter); +void TIM_SetAutoreload(TIM_TypeDef* tim, u16 auto_reload); +void TIM_UpdateDisableConfig(TIM_TypeDef* tim, FunctionalState state); +void TIM_UpdateRequestConfig(TIM_TypeDef* tim, TIMURS_Typedef source); +void TIM_ARRPreloadConfig(TIM_TypeDef* tim, FunctionalState state); +void TIM_SelectOnePulseMode(TIM_TypeDef* tim, TIMOPMODE_Typedef mode); +void TIM_SetClockDivision(TIM_TypeDef* tim, TIMCKD_TypeDef clock_div); +void TIM_Cmd(TIM_TypeDef* tim, FunctionalState state); + +u32 TIM_GetCounter(TIM_TypeDef* tim); +u16 TIM_GetPrescaler(TIM_TypeDef* tim); + +//================= Advanced-control timers specific features ================ +void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* init_struct); +void TIM_BDTRConfig(TIM_TypeDef* tim, TIM_BDTRInitTypeDef* init_struct); +void TIM_CtrlPWMOutputs(TIM_TypeDef* tim, FunctionalState state); + +//================= Output Compare management ================================ +void TIM_OCStructInit(TIM_OCInitTypeDef* init_struct); +void TIM_OC1Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct); +void TIM_OC2Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct); +void TIM_OC3Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct); +void TIM_OC4Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct); +void TIM_SelectOCxM(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMOCMODE_Typedef mode); +void TIM_SetCompare1(TIM_TypeDef* tim, u32 compare); +void TIM_SetCompare2(TIM_TypeDef* tim, u32 compare); +void TIM_SetCompare3(TIM_TypeDef* tim, u32 compare); +void TIM_SetCompare4(TIM_TypeDef* tim, u32 compare); +void TIM_ForcedOC1Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action); +void TIM_ForcedOC2Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action); +void TIM_ForcedOC3Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action); +void TIM_ForcedOC4Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action); +void TIM_CCPreloadControl(TIM_TypeDef* tim, FunctionalState state); +void TIM_OC1PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload); +void TIM_OC2PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload); +void TIM_OC3PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload); +void TIM_OC4PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload); +void TIM_OC1FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast); +void TIM_OC2FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast); +void TIM_OC3FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast); +void TIM_OC4FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast); +void TIM_ClearOC1Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear); +void TIM_ClearOC2Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear); +void TIM_ClearOC3Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear); +void TIM_ClearOC4Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear); +void TIM_OC1PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity); +void TIM_OC1NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity); +void TIM_OC2PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity); +void TIM_OC2NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity); +void TIM_OC3PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity); +void TIM_OC3NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity); +void TIM_OC4PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity); +void TIM_CCxCmd(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMCCxE_Typedef ccx_en); +void TIM_CCxNCmd(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMCCxNE_Typedef ccxn_en); +void TIM_SelectCOM(TIM_TypeDef* tim, FunctionalState state); + +//================= Input Capture management ================================= +void TIM_ICStructInit(TIM_ICInitTypeDef* init_struct); +void TIM_ICInit(TIM_TypeDef* tim, TIM_ICInitTypeDef* init_struct); +void TIM_PWMIConfig(TIM_TypeDef* tim, TIM_ICInitTypeDef* init_struct); +void TIM_SetIC1Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc); +void TIM_SetIC2Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc); +void TIM_SetIC3Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc); +void TIM_SetIC4Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc); + +u32 TIM_GetCapture1(TIM_TypeDef* tim); +u32 TIM_GetCapture2(TIM_TypeDef* tim); +u32 TIM_GetCapture3(TIM_TypeDef* tim); +u32 TIM_GetCapture4(TIM_TypeDef* tim); + +//================= Interrupts, DMA and flags management ===================== +void TIM_ITConfig(TIM_TypeDef* tim, u32 it, FunctionalState state);//TIMIT_TypeDef +void TIM_GenerateEvent(TIM_TypeDef* tim, TIMEGR_Typedef source); +void TIM_ClearFlag(TIM_TypeDef* tim, TIMFLAG_Typedef flag); +void TIM_ClearITPendingBit(TIM_TypeDef* tim, u32 it);//TIMIT_TypeDef +void TIM_DMAConfig(TIM_TypeDef* tim, TIMDMABASE_Typedef dma_base, TIMDMABURSTLENGTH_Typedef length); +void TIM_DMACmd(TIM_TypeDef* tim, TIMDMASRC_Typedef source, FunctionalState state); +void TIM_SelectCCDMA(TIM_TypeDef* tim, FunctionalState state); +FlagStatus TIM_GetFlagStatus(TIM_TypeDef* tim, TIMFLAG_Typedef flag); +ITStatus TIM_GetITStatus(TIM_TypeDef* tim, TIMIT_TypeDef it); + +//================= Clocks management ======================================== +void TIM_InternalClockConfig(TIM_TypeDef* tim); +void TIM_ITRxExternalClockConfig(TIM_TypeDef* tim, TIMTS_TypeDef source); +void TIM_TIxExternalClockConfig(TIM_TypeDef* tim, TIM_TIEXTCLKSRC_Typedef source, TIMICP_Typedef polarity, u16 filter); +void TIM_ETRClockMode1Config(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter); +void TIM_ETRClockMode2Config(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter); + +//================= Synchronization management =============================== +void TIM_SelectInputTrigger(TIM_TypeDef* tim, TIMTS_TypeDef source); +void TIM_SelectOutputTrigger(TIM_TypeDef* tim, TIMMMS_Typedef source); +void TIM_SelectSlaveMode(TIM_TypeDef* tim, TIMSMSMODE_Typedef mode); +void TIM_SelectMasterSlaveMode(TIM_TypeDef* tim, TIMMSM_Typedef mode); +void TIM_ETRConfig(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter); + +//================= Specific interface management ============================ +void TIM_EncoderInterfaceConfig(TIM_TypeDef* tim, + TIMSMSENCODER_Typedef encoder_mode, + TIMICP_Typedef ic1_polarity, + TIMICP_Typedef iC2_polarity); +void TIM_SelectHallSensor(TIM_TypeDef* tim, FunctionalState state); + +//================= extend Channel IC management ============================== +void TIM_SetIC1Plority(TIM_TypeDef* tim, TIMICP_Typedef pol); +void TIM_SetIC2Plority(TIM_TypeDef* tim, TIMICP_Typedef pol); +void TIM_SetIC3Plority(TIM_TypeDef* tim, TIMICP_Typedef pol); +void TIM_SetIC4Plority(TIM_TypeDef* tim, TIMICP_Typedef pol); + +#define exTIM_SetIC1Plority TIM_SetIC1Plority +#define exTIM_SetIC2Plority TIM_SetIC2Plority +#define exTIM_SetIC3Plority TIM_SetIC3Plority +#define exTIM_SetIC4Plority TIM_SetIC4Plority +//================= extend Channel 5 management ============================== + +void TIM_SetCompare5(TIM_TypeDef* tim, u32 compare); +void TIM_OC5Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct); +void TIM_OC5PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload); +void TIM_OC5PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity); +void TIM_OC5FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast); +void TIM_ClearOC5Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear); +u32 TIM_GetCapture5(TIM_TypeDef* tim); + +#define exTIM_SetCompare5 TIM_SetCompare5 +#define exTIM_OC5Init TIM_OC5Init +#define exTIM_OC5PreloadConfig TIM_OC5PreloadConfig +#define exTIM_OC5PolarityConfig TIM_OC5PolarityConfig +#define exTIM_OC5FastConfig TIM_OC5FastConfig +#define exTIM_ClearOC5Ref TIM_ClearOC5Ref +#define exTIM_GetCapture5 TIM_GetCapture5 + +//============= extend Advanced-control timers specific features ============== +void TIM_DirectOutput(TIM_TypeDef* tim, FunctionalState state); +#define exTIM_DirectOutput TIM_DirectOutput +void TIM_PWMShiftConfig(TIM_TypeDef* tim, u32 it, FunctionalState state); +void TIM_SetCCR1FALL(TIM_TypeDef* tim, u32 shift); +void TIM_SetCCR2FALL(TIM_TypeDef* tim, u32 shift); +void TIM_SetCCR3FALL(TIM_TypeDef* tim, u32 shift); +void TIM_SetCCR4FALL(TIM_TypeDef* tim, u32 shift); +void TIM_SetCCR5FALL(TIM_TypeDef* tim, u32 shift); +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_TIM_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uart.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uart.h new file mode 100644 index 0000000000..a46f234e0f --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uart.h @@ -0,0 +1,211 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_uart.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE UART +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_UART_H +#define __HAL_UART_H + +// Files includes +#include "reg_uart.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +/////////////////////////////////////1/////////////////////////////////////////// +/// @defgroup UART_HAL +/// @brief UART HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Types +/// @{ +/// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Word Length Enumerate definition +/// @anchor UART_Word_Length +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + UART_WordLength_5b = 0U, + UART_WordLength_6b = 1U << UART_CCR_CHAR_Pos, + UART_WordLength_7b = 2U << UART_CCR_CHAR_Pos, + UART_WordLength_8b = 3U << UART_CCR_CHAR_Pos +} UART_WordLength_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Stop Bits Enumerate definition +/// @anchor UART_Stop_Bits +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + UART_StopBits_1 = 0U, + UART_StopBits_2 = UART_CCR_SPB, + + UART_StopBits_0_5 = UART_CCR_SPB1, + UART_StopBits_1_5 = UART_CCR_SPB1 | UART_CCR_SPB0, +} UART_Stop_Bits_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Parity Enumerate definition +/// @anchor UART_Parity +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + UART_Parity_No = 0U, + UART_Parity_Even = UART_CCR_PEN | UART_CCR_PSEL, + UART_Parity_Odd = UART_CCR_PEN +} UART_Parity_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Hardware Flow Control Enumerate definition +/// @anchor UART_Hardware_Flow_Control +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + UART_HWFlowControl_None = 0U, + + // UART_HWFlowControl_RTS = UART_GCR_AUTOFLOW, + // UART_HWFlowControl_CTS = UART_GCR_AUTOFLOW, + + UART_HWFlowControl_RTS_CTS = UART_GCR_AUTOFLOW +} UART_HW_FLOWCONTROL_TypeDef; + +typedef enum { + UART_WakeUp_IdleLine = 0U, // + UART_WakeUp_AddressMark = UART_CCR_WAKE +} UART_WakeUp_TypeDef; + +typedef enum { + UART_9bit_Polarity_Low = 0U, // + UART_9bit_Polarity_High = UART_CCR_B8POL +} UART_9bit_Polarity_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Auto BaudRate definition +//////////////////////////////////////////////////////////////////////////////// +typedef enum { + Data_F8 = 0, + Data_FE, + ABRMODE_FALLING_TO_RISINGEDGE1BIT, + ABRMODE_FALLING_TO_RISINGEDGE2BIT, + ABRMODE_FALLING_TO_RISINGEDGE4BIT, + ABRMODE_FALLING_TO_RISINGEDGE8BIT, + ABRMODE_FALLING_TO_FALLINGEDGE2BIT, + ABRMODE_FALLING_TO_FALLINGEDGE4BIT, + ABRMODE_FALLING_TO_FALLINGEDGE8BIT, + ABRMODE_STARTBIT, + ABRMODE_VALUE0X55, + ABRMODE_VALUE0x7F, + ABRMODE_VALUE0X80, + ABRMODE_VALUE0XF7, + ABRMODE_VALUE0XF8 = Data_F8, + ABRMODE_VALUE0XFE = Data_FE, + ABRMODE_VALUE0XFF, +} UART_AutoBaud_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Init Structure definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + u32 BaudRate; ///< This member configures the UART communication baud rate. + u32 UART_BaudRate; + }; + union { + UART_WordLength_TypeDef WordLength; ///< Specifies the number of data bits transmitted or received in a frame. + u16 UART_WordLength; + }; + union { + UART_Stop_Bits_TypeDef StopBits; ///< Specifies the number of stop bits transmitted. + u16 UART_StopBits; + }; + union { + UART_Parity_TypeDef Parity; ///< Specifies the parity mode. + u16 UART_Parity; + }; + union { + u16 Mode; ///< Specifies wether the Receive or Transmit mode is + u16 UART_Mode; + }; + union { + UART_HW_FLOWCONTROL_TypeDef HWFlowControl; ///< Specifies wether the hardware flow control mode is enabled or disabled. + u16 UART_HardwareFlowControl; + }; +} UART_InitTypeDef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Constants +/// @{ + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Variables +/// @{ +#ifdef _HAL_UART_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Functions +/// @{ +void UART_DeInit(UART_TypeDef* uart); +void UART_Init(UART_TypeDef* uart, UART_InitTypeDef* init_struct); +void UART_StructInit(UART_InitTypeDef* init_struct); +void UART_Cmd(UART_TypeDef* uart, FunctionalState state); +void UART_ITConfig(UART_TypeDef* uart, u16 it, FunctionalState state); +void UART_DMACmd(UART_TypeDef* uart, u16 dma_request, FunctionalState state); +void UART_SendData(UART_TypeDef* uart, u16 Data); +void UART_ClearITPendingBit(UART_TypeDef* uart, u16 it); + +u16 UART_ReceiveData(UART_TypeDef* uart); +FlagStatus UART_GetFlagStatus(UART_TypeDef* uart, u16 flag); + +ITStatus UART_GetITStatus(UART_TypeDef* uart, u16 it); + +void UART_WakeUpConfig(UART_TypeDef* uart, UART_WakeUp_TypeDef mode); +void UART_ReceiverWakeUpCmd(UART_TypeDef* uart, FunctionalState state); +void UART_SetRXAddress(UART_TypeDef* uart, u8 address); +void UART_SetRXMASK(UART_TypeDef* uart, u8 address); +void UART_Enable9bit(UART_TypeDef* uart, FunctionalState state); +void UART_Set9bitLevel(UART_TypeDef* uart, FunctionalState state); +void UART_Set9bitPolarity(UART_TypeDef* uart, UART_9bit_Polarity_TypeDef polarity); +void UART_Set9bitAutomaticToggle(UART_TypeDef* uart, FunctionalState state); +void UART_HalfDuplexCmd(UART_TypeDef* uart, FunctionalState state); +void UART_SetGuardTime(UART_TypeDef* uart, u8 guard_time); +void UART_SmartCardCmd(UART_TypeDef* uart, FunctionalState state); +void UART_SmartCardNACKCmd(UART_TypeDef* uart, FunctionalState state); +void UART_SendBreak(UART_TypeDef* uart); +void UART_AutoBaudRateCmd(UART_TypeDef* uart, FunctionalState state); +void UART_AutoBaudRateSet(UART_TypeDef* uart, UART_AutoBaud_TypeDef value, FunctionalState state); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_UART_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uid.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uid.h new file mode 100644 index 0000000000..2dba789d2d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_uid.h @@ -0,0 +1,71 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_uid.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE UID +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_UID_H +#define __HAL_UID_H + +// Files includes +#include "types.h" +#include "reg_common.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UID_HAL +/// @brief UID HAL modules +/// @{ + + +/////////////////////////////////////1/////////////////////////////////////////// +/// @defgroup UID_Exported_Variables +/// @{ +#ifdef _HAL_UID_C_ +#define GLOBAL + +#else +#define GLOBAL extern + + +#endif +GLOBAL u8 device_id_data[12]; + +#undef GLOBAL + + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UID_Exported_Functions +/// @{ +void GetChipUID(void); + +/// @} + + + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_UID_H +//////////////////////////////////////////////////////////////////////////////// + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_ver.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_ver.h new file mode 100644 index 0000000000..773af56311 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_ver.h @@ -0,0 +1,89 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_ver.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE UART +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_VER_H +#define __HAL_VER_H + +// Files includes +#include "reg_common.h" +#include "reg_dbg.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +/////////////////////////////////////1/////////////////////////////////////////// +/// @defgroup UART_HAL +/// @brief UART HAL modules +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Types +/// @{ +/// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Word Length Enumerate definition +/// @anchor UART_Word_Length +//////////////////////////////////////////////////////////////////////////////// + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Constants +/// @{ + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Variables +/// @{ +#ifdef _HAL_VER_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup UART_Exported_Functions +/// @{ + +u32 Get_MM32LibVersion(void); +u32 Get_ChipsetREVID(void); +u32 Get_ChipsetDEVID(void); +u32 Get_ChipsetUIDw0(void); +u32 Get_ChipsetUIDw1(void); +u32 Get_ChipsetUIDw2(void); + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_VER_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_wwdg.h b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_wwdg.h new file mode 100644 index 0000000000..287ddd5c8d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Inc/hal_wwdg.h @@ -0,0 +1,90 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_wwdg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE WWDG +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT O +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDER +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __HAL_WWDG_H +#define __HAL_WWDG_H + +// Files includes +#include "types.h" +#include "reg_wwdg.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup WWDG_HAL +/// @brief WWDG HAL modules +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup WWDG_Exported_Types +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG_Prescaler +/// @anchor WWDG_Prescaler + +typedef enum { + WWDG_Prescaler_1 = WWDG_CFGR_WDGTB_1, + WWDG_Prescaler_2 = WWDG_CFGR_WDGTB_2, + WWDG_Prescaler_4 = WWDG_CFGR_WDGTB_4, + WWDG_Prescaler_8 = WWDG_CFGR_WDGTB_8 +} WWDG_Prescaler_Typedef; + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup WWDG_Exported_Variables +/// @{ + +#ifdef _HAL_WWDG_C_ + +#define GLOBAL +#else +#define GLOBAL extern +#endif + +#undef GLOBAL + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup WWDG_Exported_Functions +/// @{ + +void WWDG_DeInit(void); +void WWDG_SetPrescaler(u32 prescaler); +void WWDG_SetWindowValue(u8 window_value); +void WWDG_EnableIT(void); +void WWDG_SetCounter(u8 count); +u32 WWDG_GetCounter(void); +void WWDG_Enable(u8 count); +FlagStatus WWDG_GetFlagStatus(void); +void WWDG_ClearFlag(void); + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __HAL_WWDG_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_adc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_adc.c new file mode 100644 index 0000000000..503e91a673 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_adc.c @@ -0,0 +1,563 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_adc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE ADC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_ADC_C_ + +// Files includes +#include "hal_adc.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup ADC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup ADC_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the adc peripheral registers to their default +/// reset values. +/// @param adc: select the ADC peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_DeInit(ADC_TypeDef* adc) +{ + + switch (*(vu32*)&adc) { + + case ADC1_BASE: + exRCC_APB2PeriphReset(RCC_APB2ENR_ADC1); + break; + case ADC2_BASE: + exRCC_APB2PeriphReset(RCC_APB2ENR_ADC2); + break; + case ADC3_BASE: + exRCC_APB2PeriphReset(RCC_APB2ENR_ADC3); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the adc peripheral according to the specified parameters +/// in the init_struct, Please use this function if you want to be +/// compatible with older versions of the library. +/// @param adc: select the ADC peripheral. +/// @param init_struct: pointer to an ADC_InitTypeDef structure that contains +/// the configuration information for the specified ADC peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_Init(ADC_TypeDef* adc, ADC_InitTypeDef* init_struct) +{ + adc->ADCFG &= ~(ADC_CFGR_PRE | ADC_CFGR_RSLTCTL); + adc->ADCFG |= (u32)(init_struct->ADC_PRESCARE) | init_struct->ADC_Resolution; + + adc->ADCR &= ~(ADC_CR_ALIGN | ADC_CR_MODE | ADC_CR_TRGSEL); + adc->ADCR |= ((u32)init_struct->ADC_DataAlign) | init_struct->ADC_ExternalTrigConv | ((u32)init_struct->ADC_Mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to an ADC_InitTypeDef structure which will be +/// initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_StructInit(ADC_InitTypeDef* init_struct) +{ + init_struct->ADC_Resolution = ADC_Resolution_12b; + init_struct->ADC_PRESCARE = ADC_PCLK2_PRESCARE_2; + init_struct->ADC_Mode = ADC_CR_IMM; //ADC_Mode_Single; + init_struct->ADC_ContinuousConvMode = DISABLE; // useless + init_struct->ADC_ExternalTrigConv = ADC1_ExternalTrigConv_T1_CC1; + init_struct->ADC_DataAlign = ADC_DataAlign_Right; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified ADC peripheral. +/// @param adc:select the ADC peripheral. +/// @param state: new state of the adc peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_Cmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ADCFG |= ADC_CFGR_ADEN) : (adc->ADCFG &= ~ADC_CFGR_ADEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified ADC DMA request. +/// @param adc: select the ADC peripheral. +/// @param state: New state of the selected ADC DMA transfer. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_DMACmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ADCR |= ADC_CR_DMAEN) : (adc->ADCR &= ~ADC_CR_DMAEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified ADC interrupts. +/// @param adc: select the ADC peripheral. +/// @param adc_interrupt: specifies the ADC interrupt sources to be enabled or disabled. +/// @param state: New state of the specified ADC interrupts. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ITConfig(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt, FunctionalState state) +{ + if (adc_interrupt == ADC_IT_EOC) + (state) ? (adc->ADCR |= ADC_CR_ADIE) : (adc->ADCR &= ~ADC_CR_ADIE); + else + (state) ? (adc->ADCR |= ADC_CR_ADWIE) : (adc->ADCR &= ~ADC_CR_ADWIE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected ADC software start conversion . +/// @param adc: select the ADC peripheral. +/// @param state: New state of the selected ADC software start conversion. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_SoftwareStartConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ADCR |= ADC_CR_ADST) : (adc->ADCR &= ~ADC_CR_ADST); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the selected ADC Software start conversion Status. +/// @param adc: select the ADC peripheral. +/// @retval The new state of ADC software start conversion (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus ADC_GetSoftwareStartConvStatus(ADC_TypeDef* adc) +{ + return (((adc->ADCR & ADC_CR_ADST) != (u32)RESET) ? SET : RESET); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable the selected ADC channel and configure its sample time. Please +/// use this function if you want to be compatible with older versions +/// of the library. +/// @param adc: select the ADC peripheral. +/// @param channel: the ADC channel to configure. +/// @param sample_time: the ADC Channel n Sample time to configure. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_RegularChannelConfig(ADC_TypeDef* adc, u32 channel, u8 rank, u32 sample_time) //ADCSAM_TypeDef +{ + + u32 tempchan; + sample_time = sample_time & 0xF; + tempchan = channel; + if(tempchan > 8) { + tempchan = tempchan & 0xF; + tempchan = tempchan - 8; + adc->SMPR2 &= ~(0xF << tempchan); + adc->SMPR2 |= (sample_time << tempchan); + } + else { + adc->SMPR1 &= ~(0xF << tempchan); + adc->SMPR1 |= (sample_time << tempchan); + } + adc->ADCHS &= ~(1 << channel); + adc->ADCHS |= (1 << channel); + + if (channel & ADC_CHSR_CHT) + ADC_TempSensorVrefintCmd(ENABLE); + else if (channel & ADC_CHSR_CHV) + ADC_TempSensorVrefintCmd(ENABLE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the adc conversion through external trigger. +/// @param adc: select the ADC peripheral. +/// @param state: New state of the selected ADC external trigger. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ExternalTrigConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ADCR |= ADC_CR_TRGEN) : (adc->ADCR &= ~ADC_CR_TRGEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the adc external trigger for injected channels conversion. +/// @param adc: select the ADC peripheral. +/// @param adc_external_trig_source: Configuring the external trigger source +/// for the ADC. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ExternalTrigConvConfig(ADC_TypeDef* adc, EXTERTRIG_TypeDef adc_external_trig_source) +{ + adc->ADCR &= ~ADC_CR_TRGSEL; + adc->ADCR |= adc_external_trig_source; +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the last adc conversion result data for regular channel. +/// @param adc: select the ADC peripheral. +/// @retval The data conversion value. +//////////////////////////////////////////////////////////////////////////////// +u16 ADC_GetConversionValue(ADC_TypeDef* adc) +{ + return (u16)adc->ADDATA; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the last ADC conversion result data in dual mode. +/// @param None +/// @retval The Data conversion value. +//////////////////////////////////////////////////////////////////////////////// +u32 ADC_GetDualModeConversionValue() +{ + return (*(vu32*)ADC1_BASE); +} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the analog watchdog. +/// @param adc: to select the ADC peripheral. +/// @param state: New state of the selected ADC analog watchdog. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_AnalogWatchdogCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ADCFG |= ADC_CFGR_ADWEN) : (adc->ADCFG &= ~ADC_CFGR_ADWEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the high and low thresholds of the analog watchdog. +/// @param adc: select the ADC peripheral. +/// @param high_threshold: the ADC analog watchdog High threshold value. +/// This parameter must be a 12bit value. +/// @param low_threshold: the ADC analog watchdog Low threshold value. +/// This parameter must be a 12bit value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_AnalogWatchdogThresholdsConfig(ADC_TypeDef* adc, u16 high_threshold, u16 low_threshold) +{ + u32 tempThreshold; + tempThreshold = high_threshold; + adc->ADCMPR = (tempThreshold << 16) | low_threshold; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the analog watchdog guarded single channel +/// @param adc: select the ADC peripheral. +/// @param channel: the ADC channel to configure for the analog watchdog. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_AnalogWatchdogSingleChannelConfig(ADC_TypeDef* adc, ADCCHANNEL_TypeDef channel) +{ + adc->ADCR &= ~ADC_CR_CMPCH; + adc->ADCR |= (channel << ADC_CR_CMPCH_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the temperature sensor and Vrefint channel. +/// @param state: New state of the temperature sensor. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_TempSensorVrefintCmd(FunctionalState state) +{ + (state) ? (ADC1->ADCFG |= (ADC_CFGR_TEN | ADC_CFGR_VEN)) + : (ADC1->ADCFG &= ~(ADC_CFGR_TEN | ADC_CFGR_VEN)); +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the temperature sensor . +/// @param state: New state of the temperature sensor. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_TempSensorCmd(FunctionalState state) +{ + ADC_TempSensorVrefintCmd(state); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Vrefint channel. +/// @param state: New state of the Vrefint channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_VrefintCmd(FunctionalState state) +{ + ADC_TempSensorVrefintCmd(state); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the temperature sensor and Vrefint channel. +/// @param chs: temperature sensor bit & Vrefint bit. +/// @param state: New state of the temperature sensor. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exADC_TempSensorVrefintCmd(u32 chs, FunctionalState state) +{ + if (chs & ADC_CHSR_CHT) { + (state) ? (ADC1->ADCFG |= ADC_CFGR_TEN) + : (ADC1->ADCFG &= ~ADC_CFGR_TEN); + } + else if (chs & ADC_CHSR_CHV) { + (state) ? (ADC1->ADCFG |= ADC_CFGR_VEN) + : (ADC1->ADCFG &= ~ADC_CFGR_VEN); + } + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified ADC flag is set or not. +/// @param adc: select the ADC peripheral. +/// @param adc_flag: specifies the flag to check. +/// @retval The New state of adc_flag (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus ADC_GetFlagStatus(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_flag) +{ + return (adc_flag == ADC_IT_EOC) ? ((adc->ADSTA & ADC_SR_ADIF) ? SET : RESET) : ((adc->ADSTA & ADC_SR_ADWIF) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the adc's pending flags. +/// @param adc: select the ADC peripheral. +/// @param adc_flag: specifies the flag to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ClearFlag(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_flag) +{ + (adc_flag == ADC_IT_EOC) ? (adc->ADSTA |= ADC_SR_ADIF) : (adc->ADSTA |= ADC_SR_ADWIF); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified adc's interrupt has occurred or not. +/// @param adc: select the ADC peripheral. +/// @param adc_interrupt: specifies the ADC interrupt source to check. +/// @retval The new state of adc_interrupt (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus ADC_GetITStatus(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt) +{ + return (adc_interrupt == ADC_IT_EOC) ? ((adc->ADSTA & ADC_SR_ADIF) ? SET : RESET) : ((adc->ADSTA & ADC_SR_ADWIF) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the adc's interrupt pending bits. +/// @param adc: select the ADC peripheral. +/// @param adc_interrupt: specifies the ADC interrupt pending bit to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ClearITPendingBit(ADC_TypeDef* adc, ADCFLAG_TypeDef adc_interrupt) +{ + (adc_interrupt == ADC_IT_EOC) ? (adc->ADSTA |= ADC_SR_ADIF) : (adc->ADSTA |= ADC_SR_ADWIF); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the adc any channels conversion rank and channel. +/// @param adc: select the ADC peripheral. +/// @param rank: rank can be 0x0~0xf for the convert sequence. +/// @param adc_channel: Configuring the target channel to be converted. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ANY_CH_Config(ADC_TypeDef* adc, u8 rank, ADCCHANNEL_TypeDef adc_channel) +{ + rank = rank & 0xF; + if(rank < 8) { + adc->CHANY0 &= ~(0x0F << (4 * rank)); + adc->CHANY0 |= (adc_channel << (4 * rank)); + } + else { + adc->CHANY1 &= ~(0x0F << (4 * (rank - 8))); + adc->CHANY1 |= (adc_channel << (4 * (rank - 8))); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the adc any channels conversion Max rank number +/// @param adc: select the ADC peripheral. +/// @param num: Configuring the max rank number for the ADC. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ANY_NUM_Config(ADC_TypeDef* adc, u8 num) +{ + if(num > 15) num = 15; //15 ? 16 need to be confirmed + adc->ANYCFG = num; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the ANY channel converter. +/// @param state: enable or disable the ANY channel converter mode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_ANY_Cmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ANYCR |= ADC1_CHANY_CR_MDEN) : (adc->ANYCR &= ~ADC1_CHANY_CR_MDEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected ADC automatic injected group +/// conversion after regular one. +/// @param adc: where x can be 1, 2 or 3 to select the ADC peripheral. +/// @param state: new state of the selected ADC auto injected conversion +/// This parameter can be: ENABLE or DISABLE. +/// @retval None +//////////////////////////////////////////////////////////////////////////////// +void ADC_AutoInjectedConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ANYCR |= ADC_ANY_CR_JAUTO) : (adc->ANYCR &= ~ADC_ANY_CR_JAUTO); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the adc external trigger for injected channels conversion. +/// @param adc: where x can be 1, 2 or 3 to select the ADC peripheral. +/// @param ADC_ExtInjTrigSource: specifies the ADC trigger to start injected conversion. + +/// @retval None +//////////////////////////////////////////////////////////////////////////////// +void ADC_ExternalTrigInjectedConvertConfig(ADC_TypeDef* adc, EXTER_INJ_TRIG_TypeDef ADC_ExtInjTrigSource) +{ + u32 tmpreg = 0; + // Get the old register value + tmpreg = adc->ANYCR; + // Clear the old external event selection for injected group + tmpreg &= ADC_ANY_CR_JTRGSEL; + // Set the external event selection for injected group + tmpreg |= ADC_ExtInjTrigSource; + // Store the new register value + adc->ANYCR = tmpreg; +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the adc injected channels conversion through +/// external trigger +/// @param adc: where x can be 1, 2 or 3 to select the ADC peripheral. +/// @param state: new state of the selected ADC external trigger start of +/// injected conversion. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None +//////////////////////////////////////////////////////////////////////////////// +void ADC_ExternalTrigInjectedConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ANYCR |= ADC_ANY_CR_JTRGEN) : (adc->ANYCR &= ~ADC_ANY_CR_JTRGEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected ADC start of the injected +/// channels conversion. +/// @param adc: where x can be 1, 2 or 3 to select the ADC peripheral. +/// @param state: new state of the selected ADC software start injected conversion. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None +//////////////////////////////////////////////////////////////////////////////// +void ADC_InjectedConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ANYCR |= ADC_ANY_CR_JCEN) : (adc->ANYCR &= ~ADC_ANY_CR_JCEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected ADC start of the injected +/// channels conversion. +/// @param adc: where x can be 1, 2 or 3 to select the ADC peripheral. +/// @param NewState: new state of the selected ADC software start injected conversion. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None +//////////////////////////////////////////////////////////////////////////////// +void ADC_SoftwareStartInjectedConvCmd(ADC_TypeDef* adc, FunctionalState state) +{ + (state) ? (adc->ANYCR |= ADC_ANY_CR_JADST) : (adc->ANYCR &= ~ADC_ANY_CR_JADST); +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable the selected ADC channel and configure its sample time. Please +/// use this function if you want to be compatible with older versions +/// of the library. +/// @param adc: select the ADC peripheral. +/// @param event: the ADC external event to configure. +/// @param sample_time: the ADC Channel n Sample time to configure. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_InjectedSequencerConfig(ADC_TypeDef* adc, u32 event, u32 sample_time) +{ + adc->ANYCR &= ~(ADC_ANY_CR_JCEN | ADC_ANY_CR_CHANY_MDEN | ADC_ANY_CR_JTRGSEL_EXTI12 \ + | ADC_ANY_CR_JTRGSHIFT_512 | ADC_ANY_CR_JTRGEN); + adc->ANYCR |= (ADC_ANY_CR_JCEN | ADC_ANY_CR_CHANY_MDEN | sample_time | event | ADC_ANY_CR_JTRGEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Injection channel length configuration. +/// @param adc: select the ADC peripheral. +/// @param Length: Injection channel length. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_InjectedSequencerLengthConfig(ADC_TypeDef* adc, ADC_INJ_SEQ_LEN_TypeDef Length) +{ + adc->JSQR &= ~(0x03 << ADC_JSQR_JL_Pos); + adc->JSQR |= Length << ADC_JSQR_JL_Pos; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Injection channel configuration. +/// @param adc : select the ADC peripheral. +/// @param off_addr : Injection channel offset address. +/// @param channel: The sampling channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_InjectedSequencerChannelConfig(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr, ADCCHANNEL_TypeDef channel) +{ + adc->JSQR &= ~(0x1F << (off_addr >> 2) * 5); + adc->JSQR |= (channel << (off_addr >> 2) * 5); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Injection channel converted value. +/// @param adc : select the ADC peripheral. +/// @param off_addr : Injection channel offset address. +/// @retval value. +//////////////////////////////////////////////////////////////////////////////// +u16 ADC_GetInjectedConversionValue(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr) +{ + u32 value; + value = (*(vu32*)(*(vu32*)&adc + 0xB0 + off_addr)) - (*(vu32*)(*(vu32*)&adc + 0x7C + off_addr)); + + return (u16)value; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Injection current converted value. +/// @param adc : select the ADC peripheral. +/// @retval value. Returns the last adc conversion result data for injected channel. +//////////////////////////////////////////////////////////////////////////////// +u16 ADC_GetInjectedCurrentConvertedValue(ADC_TypeDef* adc) +{ + return (u16)adc->JDATA; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Injection channel compensation configuration. +/// @param adc : select the ADC peripheral. +/// @param off_addr : Injection channel. +/// @param value : compensation value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void ADC_SetInjectedOffset(ADC_TypeDef* adc, ADC_INJ_SEQ_Channel_TypeDef off_addr, u16 value) +{ + *(vu32*)(*(vu32*)&adc + 0x7C + off_addr) = value; +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Get channel convertion result. +/// @param adc : select the ADC peripheral. +/// @param channel : Converted channel. +/// @retval The Data conversion value. +//////////////////////////////////////////////////////////////////////////////// +u16 ADC_GetChannelConvertedValue(ADC_TypeDef* adc, ADCCHANNEL_TypeDef channel) +{ + return (u16)(*(vu32*) ((u32)adc + 0x18 + ((u32)channel << 2))); +} + +/// @} + +/// @} + +/// @} + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_bkp.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_bkp.c new file mode 100644 index 0000000000..323971dd3d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_bkp.c @@ -0,0 +1,231 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_bkp.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE BKP FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_BKP_C_ + +// Files includes +#include "types.h" +#include "hal_pwr.h" +#include "hal_rcc.h" +#include "hal_bkp.h" + + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup BKP_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup BKP_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the BKP peripheral registers to their default reset +/// values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_DeInit(void) +{ + RCC_BackupResetCmd(ENABLE); + RCC_BackupResetCmd(DISABLE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the Tamper Pin active level. +/// @param tamper_pin_level: specifies the Tamper Pin active level. +/// This parameter can be one of the following values: +/// @arg BKP_TamperPinLevel_High: Tamper pin active on high level +/// @arg BKP_TamperPinLevel_Low: Tamper pin active on low level +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_TamperPinLevelConfig(BKPTPAL_Typedef tamper_pin_level) +{ + BKP->CR = tamper_pin_level; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Tamper Pin activation. +/// @param state: new state of the Tamper Pin activation. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_TamperPinCmd(FunctionalState state) +{ + (state) ? SET_BIT(BKP->CR, BKP_CR_TPE) : CLEAR_BIT(BKP->CR, BKP_CR_TPE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Tamper Pin Interrupt. +/// @param state: new state of the Tamper Pin Interrupt. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_ITConfig(FunctionalState state) +{ + (state) ? SET_BIT(BKP->CSR, BKP_CSR_TPIE) : CLEAR_BIT(BKP->CSR, BKP_CSR_TPIE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select the RTC output source to output on the Tamper pin. +/// @param rtc_output_source: specifies the RTC output source. +/// This parameter can be one of the following values: +/// @arg BKP_RTCOutputSource_None: no RTC output on the Tamper pin. +/// @arg BKP_RTCOutputSource_CalibClock: output the RTC clock with frequency +/// divided by 64 on the Tamper pin. +/// @arg BKP_RTCOutputSource_Alarm: output the RTC Alarm pulse signal on +/// the Tamper pin. +/// @arg BKP_RTCOutputSource_Second: output the RTC Second pulse signal on +/// the Tamper pin. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_RTCOutputConfig(BKPRTCOUTPUTSRC_Typedef rtc_output_source) +{ + MODIFY_REG(BKP->RTCCR, BKP_RTCCR_CCO | BKP_RTCCR_ASOE | BKP_RTCCR_ASOS, rtc_output_source); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets RTC Clock Calibration value. +/// @param calibration_value: specifies the RTC Clock Calibration value. +/// This parameter must be a number between 0 and 0x7F. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_SetRTCCalibrationValue(u8 calibration_value) +{ + MODIFY_REG(BKP->RTCCR, BKP_RTCCR_CAL, calibration_value); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the Tamper Pin Event flag is set or not. +/// @param None. +/// @retval State: The new state of the Tamper Pin Event flag (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus BKP_GetFlagStatus(void) +{ + return ((BKP->CSR & BKP_CSR_TEF) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears Tamper Pin Event pending flag. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_ClearFlag(void) +{ + SET_BIT(BKP->CSR, BKP_CSR_CTE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the Tamper Pin Interrupt has occurred or not. +/// @param None. +/// @retval State: The new state of the Tamper Pin Interrupt (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus BKP_GetITStatus(void) +{ + return ((BKP->CSR & BKP_CSR_TIF) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears Tamper Pin Interrupt pending bit. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_ClearITPendingBit(void) +{ + SET_BIT(BKP->CSR, BKP_CSR_CTI); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Writes user data to the specified data Backup Register. +/// @param bkp_dr: specifies the data Backup Register. +/// This parameter can be BKP_DRx where x:[1, 10] +/// @param data: data to write +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void BKP_WriteBackupRegister(BKPDR_Typedef bkp_dr, u16 data) +{ + *(vu16*)(BKP_BASE + bkp_dr) = data; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads data from the specified data Backup Register. +/// @param bkp_dr: specifies the data Backup Register. +/// This parameter can be BKP_DRx where x:[1, 10] +/// @retval data: The content of the specified data Backup Register +//////////////////////////////////////////////////////////////////////////////// +u16 BKP_ReadBackupRegister(BKPDR_Typedef bkp_dr) +{ + return (*(vu16*)(BKP_BASE + bkp_dr)); +} +//////////////////////////////////////////////////////////////////////////////// +// Extended function interface +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the BKP peripheral, enable access to the backup +/// registers. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exBKP_Init(void) +{ + RCC_APB1PeriphClockCmd(RCC_APB1ENR_PWR, ENABLE); + //COMMON_EnableIpClock(emCLOCK_PWR); + RCC_APB1PeriphClockCmd(RCC_APB1ENR_BKP, ENABLE); + //COMMON_EnableIpClock(emCLOCK_BKP); + + RCC->BDCR |= RCC_BDCR_DBP; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Writes user data to the specified data Backup Register immediately. +/// @param bkp_dr: specifies the data Backup Register. +/// This parameter can be BKP_DRx where x:[1, 10] +/// @param data: data to write +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exBKP_ImmWrite(BKPDR_Typedef bkp_dr, u16 dat) +{ + RCC->BDCR |= RCC_BDCR_DBP; + *(vu16*)(BKP_BASE + bkp_dr) = dat; + RCC->BDCR &= ~RCC_BDCR_DBP; + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads data from the specified data Backup Register immediately. +/// @param bkp_dr: specifies the data Backup Register. +/// This parameter can be BKP_DRx where x:[1, 10] +/// @retval data: The content of the specified data Backup Register +//////////////////////////////////////////////////////////////////////////////// +u16 exBKP_ImmRead(BKPDR_Typedef bkp_dr) +{ + u16 dat; + RCC->BDCR |= RCC_BDCR_DBP; + dat = (*(vu16*)(BKP_BASE + bkp_dr)); + RCC->BDCR &= ~RCC_BDCR_DBP; + return dat; +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_can.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_can.c new file mode 100644 index 0000000000..9dd85df29e --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_can.c @@ -0,0 +1,696 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_can.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE CAN FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define __HAL_CAN_C + +// Files includes +#include "hal_can.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CAN_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CAN_Exported_Functions +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the CAN peripheral registers to their default reset +/// values. +/// @param can: select the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_DeInit(CAN_TypeDef* can) +{ + exRCC_APB1PeriphReset(RCC_APB1ENR_CAN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the CAN peripheral according to the specified +/// parameters in the CAN_InitStruct. +/// @param can: select the CAN peripheral. +/// @param CAN_InitStruct: pointer to a CAN_InitTypeDef structure that +/// contains the configuration information for the CAN peripheral. +/// @retval Constant indicates initialization succeed which will be +/// CANINITFAILED or CANINITOK. +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Init(CAN_TypeDef* can, CAN_Basic_InitTypeDef* init_struct) +{ + u8 InitStatus = CANINITFAILED; + + can->BTR0 = ((u32)(init_struct->SJW) << 6) | ((u32)(init_struct->BRP)); + can->BTR1 = ((u32)(init_struct->SAM) << 7) | ((u32)(init_struct->TESG2) << 4) | ((u32)(init_struct->TESG1)); + + if (init_struct->GTS == ENABLE) { + can->CMR |= (u32)CAN_SleepMode; + InitStatus = CANINITFAILED; + } + else { + can->CMR &= ~(u32)CAN_SleepMode; + InitStatus = CANINITOK; + } + + (init_struct->GTS == ENABLE) ? (can->CMR |= (u32)CAN_SleepMode) : (can->CMR &= ~(u32)CAN_SleepMode); + + can->CDR |= + ((init_struct->CBP) << 6) | ((init_struct->RXINTEN) << 5) | ((init_struct->CLOSE_OPEN_CLK) << 3) | (init_struct->CDCLK); + + return InitStatus; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the CAN_Basic reception filter according to the specified +/// parameters in the basic_filter_init_struct. +/// @param basic_filter_init_struct: pointer to a CAN_Basic_FilterInitTypeDef +/// structure that contains the configuration information. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_FilterInit(CAN_Basic_FilterInitTypeDef* basic_filter_init_struct) +{ + // Filter Mode + CAN1->ACR = basic_filter_init_struct->CAN_FilterId; + CAN1->AMR = basic_filter_init_struct->CAN_FilterMaskId; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to a CAN_Basic_InitTypeDef structure which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_StructInit(CAN_Basic_InitTypeDef* init_struct) +{ + // Reset CAN_Basic init structure parameters values + + // initialize the BRP member(where can be set with (0..63)) + init_struct->BRP = 0x0; + // initialize the SJW member(where can be set with (0..3)) + init_struct->SJW = 0x0; + // Initialize the TESG1 member(where can be set with (0..15)) + init_struct->TESG1 = 0x0; + // Initialize the TESG2 member(where can be set with(0..7)) + init_struct->TESG2 = 0x0; + // Initialize the SAM member(where can be set (SET or RESET)) + init_struct->SAM = RESET; + // Initialize the GTS member to Sleep Mode(where can be set (ENABLE or + // DISABLE)) + init_struct->GTS = DISABLE; + // Initialize the external pin CLKOUT frequence + init_struct->CDCLK = 0x0; + // Initialize the external clk is open or close + init_struct->CLOSE_OPEN_CLK = 0x0; + // Initialize the TX1 pin work as rx interrupt output + init_struct->RXINTEN = 0x0; + // Initialize the CBP of CDR register + init_struct->CBP = 0x0; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified CAN interrupts. +/// @param can: select the CAN peripheral. +/// @param it: specifies the CAN interrupt sources to be enabled or +/// disabled. +/// This parameter can be: CAN_IT_OIE, CAN_IT_EIE, CAN_IT_TIE, +/// CAN_IT_RIE. +/// @param state: new state of the CAN interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_ITConfig(CAN_TypeDef* can, u32 it, FunctionalState state) +{ + (state) ? (can->CR |= it) : (can->CR &= ~it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initiates and transmits a CAN frame message. +/// @param can:select the CAN peripheral. +/// @param TxMessage: pointer to a structure which contains CAN Id, CAN DLC and +/// CAN data. +/// @retval CANTXOK if the CAN driver transmits the message +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Transmit(CAN_TypeDef* can, CanBasicTxMsg* basic_transmit_message) +{ + can->TXID0 = (basic_transmit_message->IDH); + can->TXID1 = (basic_transmit_message->IDL << 5) | (basic_transmit_message->RTR << 4) | (basic_transmit_message->DLC); + if ((FunctionalState)(basic_transmit_message->RTR) != ENABLE) { + can->TXDR0 = basic_transmit_message->Data[0]; + can->TXDR1 = basic_transmit_message->Data[1]; + can->TXDR2 = basic_transmit_message->Data[2]; + can->TXDR3 = basic_transmit_message->Data[3]; + can->TXDR4 = basic_transmit_message->Data[4]; + can->TXDR5 = basic_transmit_message->Data[5]; + can->TXDR6 = basic_transmit_message->Data[6]; + can->TXDR7 = basic_transmit_message->Data[7]; + } + + can->CMR = CAN_CMR_TR; + + return (can->SR & 0x01); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Cancels a transmit request. +/// @param can: select the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_CancelTransmit(CAN_TypeDef* can) +{ + // abort transmission + can->CMR = CAN_AT; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Releases the specified receive FIFO. +/// @param can: select the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_FIFORelease(CAN_TypeDef* can) +{ + // Release FIFO + can->CMR |= (u32)CAN_RRB; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Receives a correct CAN frame. +/// @param can: select the CAN peripheral. +/// @param RxMessage: pointer to a structure receive frame which contains CAN +/// Id,CAN DLC, CAN data and FMI number. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Receive(CAN_TypeDef* can, CanBasicRxMsg* basic_receive_message) +{ + u16 tempid; + + basic_receive_message->RTR = (u8)((can->RXID1) >> 4) & 0x1; + basic_receive_message->DLC = (u8)((can->RXID1) & 0xf); + tempid = (u16)(((can->RXID1) & 0xe0) >> 5); + tempid |= (u16)(can->RXID0 << 3); + basic_receive_message->ID = tempid; + basic_receive_message->Data[0] = CAN1->RXDR0; + basic_receive_message->Data[1] = CAN1->RXDR1; + basic_receive_message->Data[2] = CAN1->RXDR2; + basic_receive_message->Data[3] = CAN1->RXDR3; + basic_receive_message->Data[4] = CAN1->RXDR4; + basic_receive_message->Data[5] = CAN1->RXDR5; + basic_receive_message->Data[6] = CAN1->RXDR6; + basic_receive_message->Data[7] = CAN1->RXDR7; + CAN_FIFORelease(can); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select the Sleep mode or not in Basic workmode +/// @param state to go into the Sleep mode or go out +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Sleep(CAN_TypeDef* can) +{ + can->CMR |= CAN_SleepMode; + // At this step, sleep mode status + return (u8)((can->CMR & 0x10) == CAN_SleepMode) ? CANSLEEPOK : CANSLEEPFAILED; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Wakes the CAN up. +/// @param can: where x can be 1 to select the CAN peripheral. +/// @retval CANWAKEUPOK if sleep mode left, CANWAKEUPFAILED in an other case. +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_WakeUp(CAN_TypeDef* can) +{ + // Wake up request + can->CMR &= ~CAN_SleepMode; + return (u8)((can->CMR & 0x01) == 0) ? CANWAKEUPOK : CANWAKEUPFAILED; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified CAN flag is set or not. +/// @param can: select the CAN peripheral. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg CAN_STATUS_RBS: Receive buffer status +/// @arg CAN_STATUS_DOS: Data overflow status +/// @arg CAN_STATUS_TBS: Transmit buffer status +/// @arg CAN_STATUS_TCS: Transmit complete status +/// @arg CAN_STATUS_RS: Receiving status +/// @arg CAN_STATUS_TS: Transmiting status +/// @arg CAN_STATUS_ES: Error status +/// @arg CAN_STATUS_BS: bus status, close or open +/// @retval The new state of CAN_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus CAN_GetFlagStatus(CAN_TypeDef* can, u32 flag) +{ + return (FlagStatus)(((can->SR & flag) == flag) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified CAN interrupt has occurred or not. +/// @param can: where x can be 1 to select the CAN peripheral. +/// @param it: specifies the CAN interrupt source to check. +/// This parameter can be one of the following values: +/// @arg CAN_IT_RI: Receive FIFO not empty Interrupt +/// @arg CAN_IT_TI: Transmit Interrupt +/// @arg CAN_IT_EI: ERROR Interrupt +/// @arg CAN_IT_DOI: Data voerflow Interrupt +/// @arg CAN_IT_WUI: Wakeup Interrupt +/// @arg CAN_IT_ALL: use it can enble all Interrupt +/// @retval The current state of it (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus CAN_GetITStatus(CAN_TypeDef* can, u32 it) +{ + return (ITStatus)((can->IR & it) != it) ? RESET : SET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select the can work as peli mode or basic mode +/// @param can: where x can be 1 or 2 to to select the CAN peripheral. +/// @param CAN_MODE: specifies the work mode:CAN_BASICMode,CAN_PELIMode +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Mode_Cmd(CAN_TypeDef* can, u32 mode) +{ + can->CDR |= mode; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select the Reset mode or not +/// @param can: where x can be 1 or 2 to to select the CAN peripheral. +/// @param state to go into the Reset mode or go out +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_ResetMode_Cmd(CAN_TypeDef* can, FunctionalState state) +{ + (state == ENABLE) ? (can->CR |= CAN_ResetMode) : (can->CR &= ~CAN_ResetMode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clear the data overflow. +/// @param can: where x can be 1 or 2 to to select the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_ClearDataOverflow(CAN_TypeDef* can) +{ + can->CMR |= (u32)CAN_CDO; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the CAN's IT pending. +/// @param can: where x can be 1 or 2 to to select the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_ClearITPendingBit(CAN_TypeDef* can) +{ + u32 temp = 0; + temp = temp; + temp = can->IR; // read this register clear all interrupt +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select the Sleep mode or not in Peli workmode +/// @param state to go into the Sleep mode or go out +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_SleepMode_Cmd(FunctionalState state) +{ + (state == ENABLE) ? (CAN1_PELI->MOD |= CAN_SleepMode) : (CAN1_PELI->MOD &= ~CAN_SleepMode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each CAN1_PELI_InitStruct member with its default value. +/// @param init_struct : pointer to a CAN_Peli_InitTypeDef structure +/// which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_StructInit(CAN_Peli_InitTypeDef* init_struct) +{ + //--------------- Reset CAN_Peli init structure parameters values + //--------------- + init_struct->BRP = 0x0; // initialize the BRP member(where can be set with (0..63)) + init_struct->SJW = 0x0; // initialize the SJW member(where can be set with (0..3)) + init_struct->TESG1 = 0x0; // Initialize the TESG1 member(where can be set with (0..15)) + init_struct->TESG2 = 0x0; // Initialize the TESG2 member(where can be set with(0..7)) + init_struct->SAM = RESET; // Initialize the SAM member(where can be set (SET or RESET)) + init_struct->LOM = DISABLE; // Initialize the LOM member + init_struct->STM = DISABLE; // Initialize the STM member + init_struct->SM = DISABLE; // Initialize the SM member + init_struct->SRR = DISABLE; + init_struct->EWLR = 0x96; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the CAN_Peli peripheral according to the specified +/// parameters in the init_struct. +/// @param init_struct: pointer to a CAN_Peli_InitTypeDef structure that +/// contains the configuration information for the CAN peripheral in the peli workmode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_Init(CAN_Peli_InitTypeDef* init_struct) +{ + CAN1_PELI->BTR0 = ((u32)init_struct->SJW << 6) | ((u32)init_struct->BRP); + CAN1_PELI->BTR1 = ((u32)init_struct->SAM << 7) | ((u32)init_struct->TESG2 << 4) | ((u32)init_struct->TESG1); + if (init_struct->LOM == ENABLE) + CAN1_PELI->MOD |= (u32)CAN_ListenOnlyMode; + else + CAN1_PELI->MOD &= ~(u32)CAN_ListenOnlyMode; + if (init_struct->STM == ENABLE) + CAN1_PELI->MOD |= (u32)CAN_SeftTestMode; + else + CAN1_PELI->MOD &= ~(u32)CAN_SeftTestMode; + if (init_struct->SM == ENABLE) + CAN1_PELI->MOD |= (u32)CAN_SleepMode; + else + CAN1_PELI->MOD &= ~(u32)CAN_SleepMode; + CAN1_PELI->EWLR = (u32)init_struct->EWLR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the CAN_Peli reception filter according to the specified +/// parameters in the peli_filter_init_struct. +/// @param peli_filter_init_struct: pointer to a CAN_Peli_FilterInitTypeDef +/// structure that contains the configuration information. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_FilterInit(CAN_Peli_FilterInitTypeDef* peli_filter_init_struct) +{ + (peli_filter_init_struct->AFM == CAN_FilterMode_Singal) ? (CAN1_PELI->MOD |= (u32)CAN_FilterMode_Singal) + : (CAN1_PELI->MOD &= (u32)CAN_FilterMode_Double); + + CAN1_PELI->FF = peli_filter_init_struct->CAN_FilterId0; + CAN1_PELI->ID0 = peli_filter_init_struct->CAN_FilterId1; + CAN1_PELI->ID1 = peli_filter_init_struct->CAN_FilterId2; + CAN1_PELI->DATA0 = peli_filter_init_struct->CAN_FilterId3; + + CAN1_PELI->DATA1 = peli_filter_init_struct->CAN_FilterMaskId0; + CAN1_PELI->DATA2 = peli_filter_init_struct->CAN_FilterMaskId1; + CAN1_PELI->DATA3 = peli_filter_init_struct->CAN_FilterMaskId2; + CAN1_PELI->DATA4 = peli_filter_init_struct->CAN_FilterMaskId3; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each peli_filter_init_struct member with its default value. +/// @param peli_filter_init_struct: pointer to a CAN_InitTypeDef structure +/// which ill be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_FilterStructInit(CAN_Peli_FilterInitTypeDef* peli_filter_init_struct) +{ + peli_filter_init_struct->CAN_FilterId0 = 0; + peli_filter_init_struct->CAN_FilterId1 = 0; + peli_filter_init_struct->CAN_FilterId2 = 0; + peli_filter_init_struct->CAN_FilterId3 = 0; + + peli_filter_init_struct->CAN_FilterMaskId0 = 0; + peli_filter_init_struct->CAN_FilterMaskId1 = 0; + peli_filter_init_struct->CAN_FilterMaskId2 = 0; + peli_filter_init_struct->CAN_FilterMaskId3 = 0; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initiates and transmits a CAN frame message. +/// @param TxMessage: pointer to a structure which contains CAN Id, CAN DLC and +/// CAN data. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_Transmit(CanPeliTxMsg* peli_transmit_message) +{ + CAN1_PELI->FF = (peli_transmit_message->FF << 7) | (peli_transmit_message->RTR << 6) | (peli_transmit_message->DLC); + if (((FunctionalState)peli_transmit_message->FF) != ENABLE) { + CAN1_PELI->ID0 = (peli_transmit_message->IDHH); + + CAN1_PELI->ID1 = (peli_transmit_message->IDHL & 0xE0); + if ((FunctionalState)(peli_transmit_message->RTR) != ENABLE) { + CAN1_PELI->DATA0 = peli_transmit_message->Data[0]; + CAN1_PELI->DATA1 = peli_transmit_message->Data[1]; + CAN1_PELI->DATA2 = peli_transmit_message->Data[2]; + CAN1_PELI->DATA3 = peli_transmit_message->Data[3]; + CAN1_PELI->DATA4 = peli_transmit_message->Data[4]; + CAN1_PELI->DATA5 = peli_transmit_message->Data[5]; + CAN1_PELI->DATA6 = peli_transmit_message->Data[6]; + CAN1_PELI->DATA7 = peli_transmit_message->Data[7]; + } + } + else { + CAN1_PELI->ID0 = peli_transmit_message->IDHH; + CAN1_PELI->ID1 = peli_transmit_message->IDHL; + CAN1_PELI->DATA0 = peli_transmit_message->IDLH; + CAN1_PELI->DATA1 = peli_transmit_message->IDLL; + if ((FunctionalState)(peli_transmit_message->RTR) != ENABLE) { + CAN1_PELI->DATA2 = peli_transmit_message->Data[0]; + CAN1_PELI->DATA3 = peli_transmit_message->Data[1]; + CAN1_PELI->DATA4 = peli_transmit_message->Data[2]; + CAN1_PELI->DATA5 = peli_transmit_message->Data[3]; + CAN1_PELI->DATA6 = peli_transmit_message->Data[4]; + CAN1_PELI->DATA7 = peli_transmit_message->Data[5]; + CAN1_PELI->DATA8 = peli_transmit_message->Data[6]; + CAN1_PELI->DATA9 = peli_transmit_message->Data[7]; + } + } + + (CAN1_PELI->MOD & CAN_MOD_STM) ? (CAN1->CMR = CAN_CMR_GTS | CAN_CMR_AT) : (CAN1->CMR = CAN_CMR_TR | CAN_CMR_AT); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initiates and transmits a CAN frame message. +/// @param TxMessage: pointer to a structure which contains CAN Id, CAN DLC and +/// CAN data. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_TransmitRepeat(CanPeliTxMsg* peli_transmit_message) +{ + CAN1_PELI->FF = (peli_transmit_message->FF << 7) | (peli_transmit_message->RTR << 6) | (peli_transmit_message->DLC); + if (((FunctionalState)peli_transmit_message->FF) != ENABLE) { + CAN1_PELI->ID0 = (peli_transmit_message->IDHH); + + CAN1_PELI->ID1 = (peli_transmit_message->IDHL & 0xE0); + if ((FunctionalState)(peli_transmit_message->RTR) != ENABLE) { + CAN1_PELI->DATA0 = peli_transmit_message->Data[0]; + CAN1_PELI->DATA1 = peli_transmit_message->Data[1]; + CAN1_PELI->DATA2 = peli_transmit_message->Data[2]; + CAN1_PELI->DATA3 = peli_transmit_message->Data[3]; + CAN1_PELI->DATA4 = peli_transmit_message->Data[4]; + CAN1_PELI->DATA5 = peli_transmit_message->Data[5]; + CAN1_PELI->DATA6 = peli_transmit_message->Data[6]; + CAN1_PELI->DATA7 = peli_transmit_message->Data[7]; + } + } + else { + CAN1_PELI->ID0 = peli_transmit_message->IDHH; + CAN1_PELI->ID1 = peli_transmit_message->IDHL; + CAN1_PELI->DATA0 = peli_transmit_message->IDLH; + CAN1_PELI->DATA1 = peli_transmit_message->IDLL; + if ((FunctionalState)(peli_transmit_message->RTR) != ENABLE) { + CAN1_PELI->DATA2 = peli_transmit_message->Data[0]; + CAN1_PELI->DATA3 = peli_transmit_message->Data[1]; + CAN1_PELI->DATA4 = peli_transmit_message->Data[2]; + CAN1_PELI->DATA5 = peli_transmit_message->Data[3]; + CAN1_PELI->DATA6 = peli_transmit_message->Data[4]; + CAN1_PELI->DATA7 = peli_transmit_message->Data[5]; + CAN1_PELI->DATA8 = peli_transmit_message->Data[6]; + CAN1_PELI->DATA9 = peli_transmit_message->Data[7]; + } + } + + (CAN1_PELI->MOD & CAN_MOD_STM) ? (CAN1->CMR = CAN_CMR_GTS | CAN_CMR_AT) : (CAN1->CMR = CAN_CMR_TR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Receives a correct CAN frame. +/// @param RxMessage: pointer to a structure receive frame which contains CAN +/// Id,CAN DLC, CAN data and FMI number. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_Receive(CanPeliRxMsg* peli_receive_message) +{ + u32 tempid; + peli_receive_message->FF = (CAN1_PELI->FF) >> 7; + peli_receive_message->RTR = ((CAN1_PELI->FF) >> 6) & 0x1; + peli_receive_message->DLC = (CAN1_PELI->FF) & 0xf; + + if (((FunctionalState)peli_receive_message->FF) != ENABLE) { + tempid = (u32)(CAN1_PELI->ID1 >> 5); + tempid |= (u32)(CAN1_PELI->ID0 << 3); + peli_receive_message->ID = tempid; + peli_receive_message->Data[0] = CAN1_PELI->DATA0; + peli_receive_message->Data[1] = CAN1_PELI->DATA1; + peli_receive_message->Data[2] = CAN1_PELI->DATA2; + peli_receive_message->Data[3] = CAN1_PELI->DATA3; + peli_receive_message->Data[4] = CAN1_PELI->DATA4; + peli_receive_message->Data[5] = CAN1_PELI->DATA5; + peli_receive_message->Data[6] = CAN1_PELI->DATA6; + peli_receive_message->Data[7] = CAN1_PELI->DATA7; + } + else { + tempid = (u32)((CAN1_PELI->DATA1 & 0xf8) >> 3); + tempid |= (u32)(CAN1_PELI->DATA0 << 5); + tempid |= (u32)(CAN1_PELI->ID1 << 13); + tempid |= (u32)(CAN1_PELI->ID0 << 21); + peli_receive_message->ID = tempid; + peli_receive_message->Data[0] = CAN1_PELI->DATA2; + peli_receive_message->Data[1] = CAN1_PELI->DATA3; + peli_receive_message->Data[2] = CAN1_PELI->DATA4; + peli_receive_message->Data[3] = CAN1_PELI->DATA5; + peli_receive_message->Data[4] = CAN1_PELI->DATA6; + peli_receive_message->Data[5] = CAN1_PELI->DATA7; + peli_receive_message->Data[6] = CAN1_PELI->DATA8; + peli_receive_message->Data[7] = CAN1_PELI->DATA9; + } + CAN_FIFORelease(CAN1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Get available current informatoin in receive FIFO only in Peli +/// workmode. +/// @retval The value in reg RMC +//////////////////////////////////////////////////////////////////////////////// +u32 CAN_Peli_GetRxFIFOInfo(void) +{ + return CAN1_PELI->RMC; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the CAN's last error code (LEC). +/// @retval Error code: +/// - CAN_ERRORCODE_NoErr: No Error +/// - CAN_ERRORCODE_StuffErr: Stuff Error +/// - CAN_ERRORCODE_FormErr: Form Error +/// - CAN_ERRORCODE_ACKErr : Acknowledgment Error +/// - CAN_ERRORCODE_BitRecessiveErr: Bit Recessive Error +/// - CAN_ERRORCODE_BitDominantErr: Bit Dominant Error +/// - CAN_ERRORCODE_CRCErr: CRC Error +/// - CAN_ERRORCODE_SoftwareSetErr: Software Set Error +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Peli_GetLastErrorCode(void) +{ + // Return the error code + return (u8)CAN1_PELI->ECC; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the CAN Receive Error Counter (REC). +/// @note In case of an error during reception, this counter is incremented +/// by 1 or by 8 depending on the error condition as defined by the CAN +/// standard. After every successful reception, the counter is +/// decremented by 1 or reset to 120 if its value was higher than 128. +/// When the counter value exceeds 127, the CAN controller enters the +/// error passive state. +/// @retval CAN Receive Error Counter. +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Peli_GetReceiveErrorCounter(void) +{ + // Return the Receive Error Counter + return (u8)(CAN1_PELI->RXERR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the LSB of the 9-bit can Transmit Error Counter(TEC). +/// @retval LSB of the 8-bit CAN Transmit Error Counter. +//////////////////////////////////////////////////////////////////////////////// +u8 CAN_Peli_GetLSBTransmitErrorCounter(void) +{ + // Return the LSB of the 8-bit CAN Transmit Error Counter(TEC) + return (u8)(CAN1_PELI->TXERR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified CAN interrupts in peli workmode. +/// @param it: specifies the CAN interrupt sources to be enabled or +/// disabled. +/// This parameter can be: +/// @arg CAN_IT_RI: Receive FIFO not empty Interrupt +/// @arg CAN_IT_TI: Transmit Interrupt +/// @arg CAN_IT_EI: ERROR Interrupt +/// @arg CAN_IT_DOI: Data voerflow Interrupt +/// @arg CAN_IT_WUI: Wakeup Interrupt +/// @arg CAN_IT_EPI(only Peli): passive error Interrupt +/// @arg CAN_IT_ALI(only Peli): arbiter lose Interrupt +/// @arg CAN_IT_BEI(only Peli): bus error Interrupt +/// @arg CAN_IT_ALL: use it can enble all Interrupt +/// @param state: new state of the CAN interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CAN_Peli_ITConfig(u32 it, FunctionalState state) +{ + (state) ? (CAN1_PELI->IER |= it) : (CAN1_PELI->IER &= ~it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified CAN interrupt has occurred or not. +/// @param it: specifies the CAN interrupt source to check. +/// This parameter can be one of the following values: +/// @arg CAN_IT_RI: Receive FIFO not empty Interrupt +/// @arg CAN_IT_TI: Transmit Interrupt +/// @arg CAN_IT_EI: ERROR Interrupt +/// @arg CAN_IT_DOI: Data voerflow Interrupt +/// @arg CAN_IT_WUI: Wakeup Interrupt +/// @arg CAN_IT_EPI(only Peli): passive error Interrupt +/// @arg CAN_IT_ALI(only Peli): arbiter lose Interrupt +/// @arg CAN_IT_BEI(only Peli): bus error Interrupt +/// @arg CAN_IT_ALL: use it can enble all Interrupt +/// @retval The current state of it (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus CAN_Peli_GetITStatus(u32 it) +{ + return (ITStatus)(((CAN1_PELI->IR & it) != it) ? RESET : SET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Config CAN_Peli_InitTypeDef baud parameter. +/// @param CAN_Peli_InitTypeDef: CAN struct. +/// @param src_clk: CAN module clock. +/// @param baud: specified baud. +/// @retval The current state of it (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +void CAN_AutoCfg_BaudParam(CAN_Peli_InitTypeDef* init_struct, u32 src_clk, u32 baud) +{ + u32 i, value = baud, record = 1; + u32 remain = 0, sumPrescaler = 0; + while ((baud == 0) || (src_clk == 0)) + ; + sumPrescaler = src_clk / baud; + sumPrescaler = sumPrescaler / 2; + for (i = 25; i > 3; i--) { + remain = sumPrescaler - ((sumPrescaler / i) * i); + if (remain == 0) { + record = i; + break; + } + else { + if (remain < value) { + value = remain; + record = i; + } + } + } + init_struct->SJW = 0; + init_struct->BRP = (sumPrescaler / record) - 1; + init_struct->TESG2 = (record - 3) / 3; + init_struct->TESG1 = (record - 3) - init_struct->TESG2; +} + +/// @} + +/// @} + +/// @} + + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_comp.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_comp.c new file mode 100644 index 0000000000..b55558263c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_comp.c @@ -0,0 +1,226 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_comp.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE COMP FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_COMP_C_ + +// Files includes +#include "hal_comp.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup COMP_HAL +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup COMP_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes COMP peripheral registers to their default reset +/// values. +/// @param selection: the selected comparator. +/// select the COMP peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_DeInit(COMP_Selection_TypeDef selection) +{ + *(vu32*)(COMP_BASE + selection) = 0; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the COMP peripheral according to the specified +/// @param selection: the selected comparator. +/// select the COMP peripheral. +/// @param init_struct: pointer to an COMP_InitTypeDef structure that +/// contains the configuration information for the specified COMP +/// peripheral. +/// - COMP_InvertingInput specifies the inverting input of COMP +/// - COMP_NonInvertingInput specifies the non inverting input of COMP +/// - COMP_Output connect COMP output to selected timer +/// input (Input capture / Output Compare Reference Clear / Break +/// Input) +/// - COMP_BlankingSrce specifies the blanking source of COMP +/// - COMP_OutputPol select output polarity +/// - COMP_Hysteresis configures COMP hysteresis value +/// - COMP_Mode configures COMP power mode +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_Init(COMP_Selection_TypeDef selection, COMP_InitTypeDef* init_struct) +{ + *(vu32*)(COMP_BASE + selection) = init_struct->Invert | + init_struct->NonInvert | + init_struct->Output | + init_struct->OutputPol | + init_struct->BlankingSrce | + init_struct->Hysteresis | + init_struct->Mode | + init_struct->OFLT; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct: pointer to an COMP_InitTypeDef structure which will +/// be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_StructInit(COMP_InitTypeDef* init_struct) +{ + + init_struct->Invert = COMP_InvertingInput_IO1; + init_struct->NonInvert = COMP_NonInvertingInput_IO1; + init_struct->Output = COMP_Output_None; + init_struct->BlankingSrce = COMP_BlankingSrce_None; + init_struct->OutputPol = COMP_NonInverted; + init_struct->Hysteresis = COMP_Hysteresis_No; + init_struct->Mode = COMP_Mode_UltraLowPower; + init_struct->OFLT = COMP_Filter_4_Period; ///< to adjust the speed/consumption. +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable or disable the COMP peripheral. +/// @param selection: the selected comparator. +/// select the COMP peripheral. +/// @param NewState: new state of the COMP peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// When enabled, the comparator compares the non inverting input with +/// the inverting input and the comparison result is available on +/// comparator output. +/// When disabled, the comparator doesn't perform comparison and the +/// output level is low. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_Cmd(COMP_Selection_TypeDef selection, FunctionalState state) +{ + (state) ? (*(vu32*)(COMP_BASE + selection) |= COMP_CSR_EN) : + (*(vu32*)(COMP_BASE + selection) &= ~COMP_CSR_EN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select CRV param. +/// @param crv_select: Select source for CRV. +/// @param crv_level: Set level for CRV. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_SetCrv(u8 crv_select, u8 crv_level) +{ + u32 temreg = 0; + temreg = COMP->CRV; + temreg &= ~COMP_CRV_MASK; + // Load config to CRV and enable + temreg |= crv_select | crv_level | (1 << 4); + COMP->CRV = temreg; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Close or Open the SW1 switch. +/// @param selection: the selected comparator. +/// select the COMP peripheral. +/// @param state: new state of the COMP peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// When enabled, the comparator compares the non inverting input with +/// the inverting input and the comparison result is available on +/// comparator output. +/// When disabled, the comparator doesn't perform comparison and the +/// output level is low. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_SwitchCmd(COMP_Selection_TypeDef selection, FunctionalState state) +{ + (state) ? + (*(vu32*)(COMP_BASE + selection) |= COMP_CSR_COMPSW1) : + (*(vu32*)(COMP_BASE + selection) &= ~COMP_CSR_COMPSW1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Return the output level (high or low) of the selected comparator. +/// The output level depends on the selected polarity. +/// If the polarity is not inverted: +/// - Comparator output is low when the non-inverting input is at a +/// lower voltage than the inverting input +/// - Comparator output is high when the non-inverting input is at a +/// higher voltage than the inverting input +/// If the polarity is inverted: +/// - Comparator output is high when the non-inverting input is at a +/// lower voltage than the inverting input +/// - Comparator output is low when the non-inverting input is at a +/// higher voltage than the inverting input +/// @param comp: the selected comparator. +/// select the COMP peripheral. +/// @retval The selected comparator output level: low or high. +//////////////////////////////////////////////////////////////////////////////// +u32 COMP_GetOutputLevel(COMP_Selection_TypeDef selection) +{ + return (((*(vu32*)(COMP_BASE + selection) & COMP_CSR_STA) != 0) ? + COMP_OutputLevel_High : + COMP_OutputLevel_Low ); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Lock the selected comparator (COMP1/COMP2) configuration. +/// @param selection: the selected comparator. +/// select the COMP peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void COMP_LockConfig(COMP_Selection_TypeDef selection) +{ + *(vu32*)(COMP_BASE + selection) |= COMP_CSR_LOCK; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable or disable the COMP register. +/// @param state: new state of the COMP peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exCOMP_CrvCmd(FunctionalState state) +{ + (state) ? (COMP->CRV |= COMP_CRV_EN_ENABLE) : (COMP->CRV &= ~COMP_CRV_EN_ENABLE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select comparator external reference voltage. +/// @param selection: the selected external reference voltage. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exCOMP_SwitchCrv(u32 crv) +{ + COMP->CRV |= crv; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Select comparator external reference voltage source. +/// @param selection: the selected external reference voltage source. +/// This parameter can be: COMP_CRV_SRC_AVDD or COMP_CRV_SRC_VREF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exCOMP_CrvSrc(u32 src) +{ + COMP->CRV |= src; +} + + + + + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crc.c new file mode 100644 index 0000000000..817698bf56 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crc.c @@ -0,0 +1,108 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_crc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE CRC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_CRC_C_ + +// Files includes +#include "hal_crc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CRC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CRC_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Resets the CRC Data register (DR). +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CRC_ResetDR() +{ + CRC->CR = CRC_CR_RESET; +} +//#pragma optimize(0) +//////////////////////////////////////////////////////////////////////////////// +/// @brief Computes the 32-bit CRC of a given data word(32-bit). +/// @param Data: data word(32-bit) to compute its CRC +/// @retval 32-bit CRC +//////////////////////////////////////////////////////////////////////////////// +u32 CRC_CalcCRC(u32 data) +{ + CRC->DR = data; + return (CRC->DR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Computes the 32-bit CRC of a given buffer of data word(32-bit). +/// @param buffer: pointer to the buffer containing the data to be computed +/// @param length: length of the buffer to be computed +/// @retval 32-bit CRC +//////////////////////////////////////////////////////////////////////////////// +u32 CRC_CalcBlockCRC(u32* buffer, u32 length) +{ + u32 i; + for (i = 0; i < length; i++) { + CRC->DR = buffer[i]; + } + return (CRC->DR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the current CRC value. +/// @param None. +/// @retval 32-bit CRC +//////////////////////////////////////////////////////////////////////////////// +u32 CRC_GetCRC(void) +{ + return (CRC->DR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Stores a 8-bit data in the Independent Data(ID) register. +/// @param id_value: 8-bit value to be stored in the ID register +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void CRC_SetIDRegister(u8 id_value) +{ + CRC->IDR = id_value; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the 8-bit data stored in the Independent Data(ID) register +/// @param None. +/// @retval 8-bit value of the ID register +//////////////////////////////////////////////////////////////////////////////// +u8 CRC_GetIDRegister() +{ + return (CRC->IDR); +} + +/// @} + +/// @} + +/// @} + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crs.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crs.c new file mode 100644 index 0000000000..10b26d353c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_crs.c @@ -0,0 +1,43 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_crs.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE CRS FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_CRS_C_ + +// Files includes +#include "hal_rcc.h" +#include "hal_crs.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CRS_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup CRS_Exported_Functions +/// @{ + +/// @} + +/// @} + +/// @} + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dac.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dac.c new file mode 100644 index 0000000000..b3583f1557 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dac.c @@ -0,0 +1,184 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dac.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE DAC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_DAC_C_ + +// Files includes +#include "hal_dac.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DAC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DAC_Exported_Functions +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the DAC peripheral registers to their default reset values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_DeInit(void) +{ + exRCC_APB1PeriphReset(RCC_APB1ENR_DAC); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the DAC peripheral according to the specified parameters in the DAC_InitStruct. +/// @param channel: the selected DAC channel. +/// @param DAC_InitStruct: pointer to a DAC_InitTypeDef structure that contains the configuration information for the specified +/// DAC channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_Init(emDACCH_TypeDef channel, DAC_InitTypeDef* init_struct) +{ + DAC->CR &= ~((DAC_CR_BOFF1 | DAC_CR_TEN1 | DAC_CR_TSEL1 | DAC_CR_WAVE1 | DAC_CR_MAMP1) << channel); + DAC->CR |= (((u32)(init_struct->DAC_Trigger) | (u32)(init_struct->DAC_WaveGeneration) | + (u32)(init_struct->DAC_LFSRUnmask_TriangleAmplitude) | (u32)(init_struct->DAC_OutputBuffer)) + << channel); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each DAC_InitStruct member with its default value. +/// @param DAC_InitStruct : pointer to a DAC_InitTypeDef structure which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_StructInit(DAC_InitTypeDef* init_struct) +{ + init_struct->DAC_Trigger = DAC_Trigger_None; + init_struct->DAC_WaveGeneration = DAC_WaveGeneration_None; + init_struct->DAC_LFSRUnmask_TriangleAmplitude = DAC_TriangleAmplitude_1; + init_struct->DAC_OutputBuffer = DAC_OutputBuffer_Enable; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DAC channel. +/// @param channel: the selected DAC channel. +/// @param state: new state of the DAC channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_Cmd(emDACCH_TypeDef channel, FunctionalState state) +{ + (state) ? (DAC->CR |= DAC_CR_EN1 << channel) : (DAC->CR &= ~(DAC_CR_EN1 << channel)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DAC channel DMA request. +/// @param channel: the selected DAC channel. +/// @param state: new state of the selected DAC channel DMA request. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_DMACmd(emDACCH_TypeDef channel, FunctionalState state) +{ + (state) ? (DAC->CR |= DAC_CR_DMAEN1 << channel) : (DAC->CR &= ~(DAC_CR_DMAEN1 << channel)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected DAC channel software trigger. +/// @param channel: the selected DAC channel. +/// @param state: new state of the selected DAC channel software trigger. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_SoftwareTriggerCmd(emDACCH_TypeDef channel, FunctionalState state) +{ + (state) ? (DAC->SWTRIGR |= (DAC_SWTRIGR_SWTRIG1 << (channel >> 4))) + : (DAC->SWTRIGR &= ~(DAC_SWTRIGR_SWTRIG1 << (channel >> 4))); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables simultaneously the two DAC channels software triggers. +/// @param state: new state of the DAC channels software triggers. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_DualSoftwareTriggerCmd(FunctionalState state) +{ + (state) ? (DAC->SWTRIGR |= (DAC_SWTRIGR_SWTRIG1 | DAC_SWTRIGR_SWTRIG2)) + : (DAC->SWTRIGR &= ~(DAC_SWTRIGR_SWTRIG1 | DAC_SWTRIGR_SWTRIG2)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the selected DAC channel wave generation. +/// @param channel: the selected DAC channel. +/// @param wave: Specifies the wave type to enable or disable. +/// @param state: new state of the selected DAC channel wave generation. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_WaveGenerationCmd(emDACCH_TypeDef channel, emDACWAVE_TypeDef wave, FunctionalState state) +{ + (state) ? (DAC->CR |= wave << channel) : (DAC->CR &= ~(wave << channel)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the specified data holding register value for DAC channel1. +/// @param alignement: Specifies the data alignement for DAC channel1. +/// @param data : data to be loaded in the selected data holding register. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_SetChannel1Data(emDACALIGN_TypeDef alignement, u16 data) +{ + *((u32*)(DAC_BASE + DHR12R1_Offset + alignement)) = data; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the specified data holding register value for DAC channel2. +/// @param alignement: Specifies the data alignement for DAC channel2. +/// @param data : data to be loaded in the selected data holding +/// register. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_SetChannel2Data(emDACALIGN_TypeDef alignement, u16 data) +{ + *((u32*)(DAC_BASE + DHR12R2_Offset + alignement)) = data; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the specified data holding register value for dual channel DAC. +/// @param alignement: Specifies the data alignement for dual channel DAC. +/// @param data2: data for DAC Channel2 to be loaded in the selected data holding register. +/// @param data1: data for DAC Channel1 to be loaded in the selected data holding register. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DAC_SetDualChannelData(emDACALIGN_TypeDef alignement, u16 data2, u16 data1) +{ + u32 data = ((alignement == DAC_Align_8b_R) ? ((data2 << 8) | data1) : ((data2 << 16) | data1)); + *((u32*)(DAC_BASE + DHR12RD_Offset + alignement)) = data; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the last data output value of the selected DAC cahnnel. +/// @param channel: the selected DAC channel. +/// @retval The selected DAC channel data output value. +//////////////////////////////////////////////////////////////////////////////// +u16 DAC_GetDataOutputValue(emDACCH_TypeDef channel) +{ + return (*(vu32*)(DAC_BASE + DOR_Offset + (channel >> 2))); +} +/// @} + +/// @} + +/// @} + + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dbg.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dbg.c new file mode 100644 index 0000000000..b51d132142 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dbg.c @@ -0,0 +1,53 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dbg.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE DBG FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_DBG_C + +// Files includes +#include "types.h" +#include "hal_dbg.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DBG_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DBG_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DBG peripheral. +/// @param periph: DBG peripheral. +/// @param state: new state of the specified DBG peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DBGMCU_Configure(u32 periph, FunctionalState state) +{ + (state) ? (DBGMCU->CR |= periph) : (DBGMCU->CR &= ~periph); +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dma.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dma.c new file mode 100644 index 0000000000..5ec0dc95a9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_dma.c @@ -0,0 +1,319 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_dma.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE DMA FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + + + + + + +// Define to prevent recursive inclusion +#define _HAL_DMA_C_ + +// Files includes +#include "types.h" +#include "hal_dma.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DMA_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup DMA_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the DMA Channeln registers to their default reset +/// values. +/// @param select the DMA Channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_DeInit(DMA_Channel_TypeDef* channel) +{ + channel->CCR &= ~DMA_CCR_EN; + channel->CCR = 0; + channel->CNDTR = 0; + channel->CPAR = 0; + channel->CMAR = 0; + if((*(vu32*)&channel) >= (*(vu32*)DMA2_Channel1_BASE)) { + DMA2->IFCR |= (u32)0x0F << (((*(vu32*)&channel & (u32)0xff) - 8) / 5); + } + else { + DMA1->IFCR |= (u32)0x0F << (((*(vu32*)&channel & (u32)0xff) - 8) / 5); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the DMA Channeln according to the specified +/// parameters in the init_struct. +/// @param select the DMA Channel. +/// @param init_struct: pointer to a DMA_InitTypeDef structure that +/// contains the configuration information for the specified DMA +/// Channel. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_Init(DMA_Channel_TypeDef* channel, DMA_InitTypeDef* init_struct) +{ + MODIFY_REG( + channel->CCR, + (DMA_CCR_DIR | DMA_CCR_CIRC | DMA_CCR_PINC | DMA_CCR_MINC | DMA_CCR_PSIZE | DMA_CCR_MSIZE | DMA_CCR_PL | DMA_CCR_M2M), + ((u32)init_struct->DMA_DIR | (u32)init_struct->DMA_Mode | (u32)init_struct->DMA_PeripheralInc | + (u32)init_struct->DMA_MemoryInc | (u32)init_struct->DMA_PeripheralDataSize | (u32)init_struct->DMA_MemoryDataSize | + (u32)init_struct->DMA_Priority | (u32)init_struct->DMA_M2M)); + + MODIFY_REG(channel->CCR, DMA_CCR_ARE, init_struct->DMA_Auto_reload); + channel->CNDTR = init_struct->DMA_BufferSize; + channel->CPAR = init_struct->DMA_PeripheralBaseAddr; + channel->CMAR = init_struct->DMA_MemoryBaseAddr; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to a DMA_InitTypeDef structure which will +/// be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_StructInit(DMA_InitTypeDef* init_struct) +{ + init_struct->DMA_PeripheralBaseAddr = 0; + init_struct->DMA_MemoryBaseAddr = 0; + init_struct->DMA_DIR = DMA_DIR_PeripheralSRC; + init_struct->DMA_BufferSize = 0; + init_struct->DMA_PeripheralInc = DMA_PeripheralInc_Disable; + init_struct->DMA_MemoryInc = DMA_MemoryInc_Disable; + init_struct->DMA_PeripheralDataSize = DMA_PeripheralDataSize_Byte; + init_struct->DMA_MemoryDataSize = DMA_MemoryDataSize_Byte; + init_struct->DMA_Mode = DMA_Mode_Normal; + init_struct->DMA_Priority = DMA_Priority_Low; + init_struct->DMA_M2M = DMA_M2M_Disable; + + init_struct->DMA_Auto_reload = DMA_Auto_Reload_Disable; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DMA Channeln. +/// @param channel: select the DMA Channel. +/// @param state: new state of the DMA Channeln. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_Cmd(DMA_Channel_TypeDef* channel, FunctionalState state) +{ + MODIFY_REG(channel->CCR, DMA_CCR_EN, state << DMA_CCR_EN_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DMA Channeln interrupts. +/// @param channel: select the DMA Channel. +/// @param it: specifies the DMA interrupts sources to be enabled +/// or disabled. +/// This parameter can be any combination of the following values: +/// @arg DMA_IT_TC: Transfer complete interrupt mask +/// @arg DMA_IT_HT: Half transfer interrupt mask +/// @arg DMA_IT_TE: Transfer error interrupt mask +/// @param state: new state of the specified DMA interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_ITConfig(DMA_Channel_TypeDef* channel, DMA_Interrupt_EN_TypeDef it, FunctionalState state) +{ + (state) ? (channel->CCR |= it) : (channel->CCR &= ~it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the number of data units in the select the DMA Channel . +/// @param channel: select the DMA Channel +/// @param DataNumber: The number of data units in the current DMAy Channelx +/// transfer. +/// @note This function can only be used when the DMAy_Channelx is disabled. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_SetCurrDataCounter(DMA_Channel_TypeDef* channel, u16 length) +{ + channel->CNDTR = length; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the number of remaining data units in the current +/// DMA Channeln transfer. +/// @param channel: select the DMA Channel. +/// @retval The number of remaining data units in the current DMA Channeln +/// transfer. +//////////////////////////////////////////////////////////////////////////////// +u16 DMA_GetCurrDataCounter(DMA_Channel_TypeDef* channel) +{ + return channel->CNDTR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified DMA Channeln flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg DMA1_FLAG_GLn: DMA1 Channeln global flag(n = 1..7). +/// @arg DMA1_FLAG_TCn: DMA1 Channeln transfer complete flag(n = 1..7). +/// @arg DMA1_FLAG_HTn: DMA1 Channeln half transfer flag(n = 1..7). +/// @arg DMA1_FLAG_TEn: DMA1 Channeln transfer error flag(n = 1..7). +/// @arg DMA2_FLAG_GLn: DMA1 Channeln global flag(n = 1..5). +/// @arg DMA2_FLAG_TCn: DMA1 Channeln transfer complete flag(n = 1..5). +/// @arg DMA2_FLAG_HTn: DMA1 Channeln half transfer flag(n = 1..5). +/// @arg DMA2_FLAG_TEn: DMA1 Channeln transfer error flag(n = 1..5). +/// @retval The new state of DMAy_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus DMA_GetFlagStatus(DMA_Flags_TypeDef flag) +{ + if(flag >= DMA2_FLAG_GL1 ) { + return (DMA2->ISR & flag) ? SET : RESET; + } + return (DMA1->ISR & flag) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the DMA Channeln's pending flags. +/// @param flag: specifies the flag to clear. +/// This parameter can be any combination (for the same DMA) of the +/// following values: +/// @arg DMA1_FLAG_GLn: DMA1 Channeln global flag(n = 1..7). +/// @arg DMA1_FLAG_TCn: DMA1 Channeln transfer complete flag(n = 1..7). +/// @arg DMA1_FLAG_HTn: DMA1 Channeln half transfer flag(n = 1..7). +/// @arg DMA1_FLAG_TEn: DMA1 Channeln transfer error flag(n = 1..7). +/// @arg DMA2_FLAG_GLn: DMA1 Channeln global flag(n = 1..5). +/// @arg DMA2_FLAG_TCn: DMA1 Channeln transfer complete flag(n = 1..5). +/// @arg DMA2_FLAG_HTn: DMA1 Channeln half transfer flag(n = 1..5). +/// @arg DMA2_FLAG_TEn: DMA1 Channeln transfer error flag(n = 1..5). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_ClearFlag(DMA_Flags_TypeDef flag) +{ + if(flag >= DMA2_FLAG_GL1 ) { + DMA2->IFCR = flag; + return ; + } + DMA1->IFCR = flag; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified DMA Channeln interrupt has occurred or +/// not. +/// @param it: specifies the DMA interrupt source to check. +/// This parameter can be one of the following values: +/// @arg DMA1_IT_GLn: DMA1 Channeln global interrupt(n = 1..7). +/// @arg DMA1_IT_TCn: DMA1 Channeln transfer complete interrupt(n = 1..7). +/// @arg DMA1_IT_HTn: DMA1 Channeln half transfer interrupt(n = 1..7). +/// @arg DMA1_IT_TEn: DMA1 Channeln transfer error interrupt(n = 1..7). +/// @arg DMA2_IT_GLn: DMA1 Channeln global flag(n = 1..5). +/// @arg DMA2_IT_TCn: DMA1 Channeln transfer complete flag(n = 1..5). +/// @arg DMA2_IT_HTn: DMA1 Channeln half transfer flag(n = 1..5). +/// @arg DMA2_IT_TEn: DMA1 Channeln transfer error flag(n = 1..5). +/// @retval The new state of DMAy_IT (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus DMA_GetITStatus(DMA_Interrupts_TypeDef it) +{ + if(it >= DMA2_IT_GL1 ) { + return (DMA2->ISR & it) ? SET : RESET; + } + return (DMA1->ISR & it) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the DMA Channeln's interrupt pending bits. +/// @param it: specifies the DMA interrupt pending bit to clear. +/// This parameter can be any combination (for the same DMA) of the +/// following values: +/// @arg DMA1_IT_GLn: DMA1 Channeln global interrupt(n = 1..7). +/// @arg DMA1_IT_TCn: DMA1 Channeln transfer complete interrupt(n = 1..7). +/// @arg DMA1_IT_HTn: DMA1 Channeln half transfer interrupt(n = 1..7). +/// @arg DMA1_IT_TEn: DMA1 Channeln transfer error interrupt(n = 1..7). +/// @arg DMA2_IT_GLn: DMA1 Channeln global flag(n = 1..5). +/// @arg DMA2_IT_TCn: DMA1 Channeln transfer complete flag(n = 1..5). +/// @arg DMA2_IT_HTn: DMA1 Channeln half transfer flag(n = 1..5). +/// @arg DMA2_IT_TEn: DMA1 Channeln transfer error flag(n = 1..5). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void DMA_ClearITPendingBit(DMA_Interrupts_TypeDef it) +{ + if(it >= DMA2_IT_GL1 ) { + DMA2->IFCR = it; + return ; + } + DMA1->IFCR = it; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the DMA Channeln's Peripheral address. +/// @param channel : where n can be 1 to 7 for DMA1 to select the DMA Channel. +/// @param address : DMA Peripheral address. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exDMA_SetPeripheralAddress(DMA_Channel_TypeDef* channel, u32 address) +{ + channel->CPAR = address; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the DMA Channeln's Peripheral address. +/// @param channel : select the DMA Channel. +/// @param length : Transmit lengths. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exDMA_SetTransmitLen(DMA_Channel_TypeDef* channel, u16 length) +{ + channel->CNDTR = length; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the DMA Channeln's Peripheral address. +/// @param channel :select the DMA Channel. +/// @param address : DMA memery address. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exDMA_SetMemoryAddress(DMA_Channel_TypeDef* channel, u32 address) +{ + channel->CMAR = address; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the DMA Channeln's interrupt pending bits. +/// @param it: specifies the DMA interrupt pending bit to clear. +/// This parameter can be any combination (for the same DMA) of the +/// following values: +/// @arg DMA1_IT_GLn: DMA1 Channeln global interrupt(n = 1..7). +/// @arg DMA1_IT_TCn: DMA1 Channeln transfer complete interrupt(n = 1..7). +/// @arg DMA1_IT_HTn: DMA1 Channeln half transfer interrupt(n = 1..7). +/// @arg DMA1_IT_TEn: DMA1 Channeln transfer error interrupt(n = 1..7). +/// @arg DMA2_IT_GLn: DMA1 Channeln global flag(n = 1..5). +/// @arg DMA2_IT_TCn: DMA1 Channeln transfer complete flag(n = 1..5). +/// @arg DMA2_IT_HTn: DMA1 Channeln half transfer flag(n = 1..5). +/// @arg DMA2_IT_TEn: DMA1 Channeln transfer error flag(n = 1..5). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exDMA_ClearITPendingBit(DMA_Channel_TypeDef* channel, u32 it) +{ + if(it >= DMA2_IT_GL1 ) { + DMA2->IFCR |= (u32)0x0F << (((*(vu32*)&channel & (u32)0xff) - 8) / 5); + DMA2->IFCR = it; + return ; + } + DMA1->IFCR |= (u32)0x0F << (((*(vu32*)&channel & (u32)0xff) - 8) / 5); + DMA1->IFCR = it; +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_eth.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_eth.c new file mode 100644 index 0000000000..ca662e9789 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_eth.c @@ -0,0 +1,836 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_eth.c +/// @author AE TEM +/// @brief THIS FILE PROVIDES ALL THE HAL_eth.c EXAMPLE. +/// //////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +#define _HAL_ETH_C_ +#include "hal_rcc.h" +#include "hal_eth.h" +#include "reg_eth.h" + + +void ETH_DeInit(void) +{ + RCC_AHBPeriphResetCmd(RCC_AHBENR_ETHMAC, ENABLE); + RCC_AHBPeriphResetCmd(RCC_AHBENR_ETHMAC, DISABLE); +} + +void ETH_StructInit(ETH_InitTypeDef* ptr) +{ + ptr->ETH_AutoNegotiation = ETH_AutoNegotiation_Enable; ///< PHY Auto-negotiation enabled + ptr->ETH_Watchdog = ETH_Watchdog_Enable; ///< MAC watchdog enabled: cuts off long frame + ptr->ETH_Jabber = ETH_Jabber_Enable; ///< MAC Jabber enabled in Half-duplex mode + ptr->ETH_InterFrameGap = ETH_InterFrameGap_96Bit; ///< Ethernet interframe gap set to 96 bits + ptr->ETH_CarrierSense = ETH_CarrierSense_Enable; ///< Carrier Sense Enabled in Half-Duplex mode + ptr->ETH_Speed = ETH_Speed_100M; ///< PHY speed configured to 100Mbit/s + ptr->ETH_ReceiveOwn = ETH_ReceiveOwn_Enable; ///< Receive own Frames in Half-Duplex mode enabled + ptr->ETH_LoopbackMode = ETH_LoopbackMode_Disable; ///< MAC MII loopback disabled + ptr->ETH_Mode = ETH_Mode_FullDuplex; ///< Full-Duplex mode selected + ptr->ETH_ChecksumOffload = ETH_ChecksumOffload_Disable; ///< IPv4 and TCP/UDP/ICMP frame Checksum Offload disabled + ptr->ETH_RetryTransmission = ETH_RetryTransmission_Enable; ///< Retry Transmission enabled for half-duplex mode + ptr->ETH_AutomaticPadCRCStrip = ETH_AutomaticPadCRCStrip_Disable; ///< Automatic PAD/CRC strip disable + ptr->ETH_BackOffLimit = ETH_BackOffLimit_10; ///< half-duplex mode retransmission Backoff time_limit = 10 slot time + ptr->ETH_DeferralCheck = ETH_DeferralCheck_Disable; ///< half-duplex mode Deferral check disabled + ptr->ETH_ReceiveAll = ETH_ReceiveAll_Disable; ///< Receive all frames disabled + ptr->ETH_SourceAddrFilter = ETH_SourceAddrFilter_Disable; ///< Source address filtering (on the optional MAC addresses) disabled + ptr->ETH_PassControlFrames = ETH_PassControlFrames_BlockAll; ///< Do not forward control frames that do not pass the address filtering + ptr->ETH_BroadcastFramesReception = ETH_BroadcastFramesReception_Disable; ///< Disable reception of Broadcast frames + ptr->ETH_DestinationAddrFilter = ETH_DestinationAddrFilter_Normal; ///< Normal Destination address filtering (not reverse addressing) + ptr->ETH_PromiscuousMode = ETH_PromiscuousMode_Disable; ///< Promiscuous address filtering mode disabled + ptr->ETH_MulticastFramesFilter = ETH_MulticastFramesFilter_Perfect; ///< Perfect address filtering for multicast addresses + ptr->ETH_UnicastFramesFilter = ETH_UnicastFramesFilter_Perfect; ///< Perfect address filtering for unicast addresses + ptr->ETH_HashTableHigh = 0x0; ///< Initialize hash table high and low regs + ptr->ETH_HashTableLow = 0x0; + ptr->ETH_PauseTime = 0x0; ///< Flow control config (flow control disabled) + ptr->ETH_ZeroQuantaPause = ETH_ZeroQuantaPause_Enable; + ptr->ETH_PauseLowThreshold = ETH_PauseLowThreshold_Minus4; + ptr->ETH_UnicastPauseFrameDetect = ETH_UnicastPauseFrameDetect_Disable; + ptr->ETH_ReceiveFlowControl = ETH_ReceiveFlowControl_Disable; + ptr->ETH_TransmitFlowControl = ETH_TransmitFlowControl_Disable; + ptr->ETH_VLANTagComparison = ETH_VLANTagComparison_16Bit; ///< VLANtag config (VLAN field not checked) + ptr->ETH_VLANTagIdentifier = 0x0; + + ptr->ETH_DropTCPIPChecksumErrorFrame = ETH_DropTCPIPChecksumErrorFrame_Disable; ///< Drops frames with with TCP/IP checksum errors + ptr->ETH_ReceiveStoreForward = ETH_ReceiveStoreForward_Enable; ///< Store and forward mode enabled for receive + ptr->ETH_FlushReceivedFrame = ETH_FlushReceivedFrame_Enable; ///< Flush received frame that created FIFO overflow + ptr->ETH_TransmitStoreForward = ETH_TransmitStoreForward_Enable; ///< Store and forward mode enabled for transmit + ptr->ETH_TransmitThresholdControl = ETH_ReceiveThresholdControl_64Bytes; ///< Threshold TXFIFO level set to 64 bytes (used when threshold mode is enabled) + ptr->ETH_ForwardErrorFrames = ETH_ForwardErrorFrames_Disable; ///< Disable forwarding frames with errors (short frames, CRC,...) + ptr->ETH_ForwardUndersizedGoodFrames = ETH_ForwardUndersizedGoodFrames_Disable; ///< Disable undersized good frames + ptr->ETH_ReceiveThresholdControl = ETH_ReceiveThresholdControl_64Bytes; ///< Threshold RXFIFO level set to 64 bytes (used when Cut through mode is enabled) + ptr->ETH_SecondFrameOperate = ETH_SecondFrameOperate_Disable; ///< Disable Operate on second frame (transmit a second frame to FIFO without waiting status of previous frame + ptr->ETH_AddressAlignedBeats = ETH_AddressAlignedBeats_Enable; ///< DMA works on 32-bit aligned start source and destinations addresses + ptr->ETH_FixedBurst = ETH_FixedBurst_Enable; ///< Enabled Fixed Burst Mode (mix of INC4, INC8, INC16 and SINGLE DMA transactions + ptr->ETH_RxDMABurstLength = ETH_RxDMABurstLength_32Beat; ///< DMA transfer max burst length = 32 beats = 32 x 32bits + ptr->ETH_TxDMABurstLength = ETH_TxDMABurstLength_32Beat; + ptr->ETH_DescriptorSkipLength = 0x0; ///< DMA Ring mode skip length = 0 + ptr->ETH_DMAArbitration = ETH_DMAArbitration_RoundRobin_RxTx_1_1; ///< Equal priority (round-robin) between transmit and receive DMA engines +} + +u32 ETH_Init(ETH_InitTypeDef* ptr, u16 phy_addr) +{ + u32 hclk = RCC_GetHCLKFreq(); + u32 reg = ETH->MACMIIAR & MACMIIAR_CR_MASK; + u32 temp_val = 0; + hclk = 100000000; + //////////////////////////////////////////////////////////////////////////// + if (hclk >= 20000000 && hclk < 35000000) { + reg |= ETH_MACMIIAR_CR_Div16; ///< HCLK 20 ~ 35 MHz, /16 + } + else if (hclk >= 35000000 && hclk < 60000000) { + reg |= ETH_MACMIIAR_CR_Div26; ///< HCLK 35 ~ 60 MHz, /26 + } + else if (hclk >= 60000000 && hclk < 100000000) { + reg |= ETH_MACMIIAR_CR_Div42; ///< HCLK 60 ~ 100 MHz, /42 + } + else if (hclk >= 100000000 && hclk < 150000000) { + reg |= ETH_MACMIIAR_CR_Div62; ///< HCLK 100 ~ 150 MHz, /62 + } + else { + reg |= ETH_MACMIIAR_CR_Div102; ///< HCLK 150 ~ 168 MHz, /102 + } + + ETH->MACMIIAR = reg; + + //////////////////////////////////////////////////////////////////////////// + ETH_WritePHYRegister(phy_addr, PHY_BCR, PHY_Reset); + if (ptr->ETH_AutoNegotiation != ETH_AutoNegotiation_Disable) { + // Wait for linked status + while (!(ETH_ReadPHYRegister(phy_addr, PHY_BSR) & PHY_Linked_Status)); + ETH_WritePHYRegister(phy_addr, PHY_BCR, PHY_AutoNegotiation); + // Enable Auto-Negitation + while (!(ETH_ReadPHYRegister(phy_addr, PHY_BSR) & PHY_AutoNego_Complete)) { + + } + // Read the result of the Auto-Negitation + temp_val = ETH_ReadPHYRegister(phy_addr, 31); + + if ((temp_val & 0x1C) == 0x4) { + ptr->ETH_Speed = ETH_Speed_10M; + ptr->ETH_Mode = ETH_Mode_HalfDuplex; + SYSCFG->CFGR2 &= ~(1 << 21); + } + else if((temp_val & 0x1C) == 0x14) { + ptr->ETH_Speed = ETH_Speed_10M; + ptr->ETH_Mode = ETH_Mode_FullDuplex; + SYSCFG->CFGR2 |= 1 << 21; + } + else if((temp_val & 0x1C) == 0x8) { + ptr->ETH_Speed = ETH_Speed_100M; + ptr->ETH_Mode = ETH_Mode_HalfDuplex; + SYSCFG->CFGR2 &= ~(1 << 21); + } + else if((temp_val & 0x1C) == 0x18) { + ptr->ETH_Speed = ETH_Speed_100M; + ptr->ETH_Mode = ETH_Mode_FullDuplex; + SYSCFG->CFGR2 |= 1 << 21; + } + } + else { + ETH_WritePHYRegister(phy_addr, PHY_BCR, ((u16)(ptr->ETH_Mode >> 3) | + (u16)(ptr->ETH_Speed >> 1))); + if(ptr->ETH_Speed == ETH_Speed_10M) { + SYSCFG->CFGR2 &= ~(1 << 21); + } + else { + SYSCFG->CFGR2 |= 1 << 21; + } + } + + //////////////////////////////////////////////////////////////////////////// + ETH->MACCR = ETH->MACCR & MACCR_CLEAR_MASK | (ptr->ETH_Watchdog | + ptr->ETH_Jabber | + ptr->ETH_InterFrameGap | + ptr->ETH_CarrierSense | + ptr->ETH_Speed | + ptr->ETH_ReceiveOwn | + ptr->ETH_LoopbackMode | + ptr->ETH_Mode | + ptr->ETH_ChecksumOffload | + ptr->ETH_RetryTransmission | + ptr->ETH_AutomaticPadCRCStrip | + ptr->ETH_DeferralCheck); + + ETH->MACFFR = ptr->ETH_ReceiveAll | + ptr->ETH_SourceAddrFilter | + ptr->ETH_PassControlFrames | + ptr->ETH_BroadcastFramesReception | + ptr->ETH_DestinationAddrFilter | + ptr->ETH_PromiscuousMode | + ptr->ETH_MulticastFramesFilter | + ptr->ETH_UnicastFramesFilter; + + ETH->MACHTHR = ptr->ETH_HashTableHigh; + ETH->MACHTLR = ptr->ETH_HashTableLow; + + ETH->MACFCR = ETH->MACFCR & MACFCR_CLEAR_MASK | ((ptr->ETH_PauseTime << ETH_MACFCR_PT_Pos) | + ptr->ETH_ZeroQuantaPause | + ptr->ETH_PauseLowThreshold | + ptr->ETH_UnicastPauseFrameDetect | + ptr->ETH_ReceiveFlowControl | + ptr->ETH_TransmitFlowControl); + + ETH->MACVLANTR = ptr->ETH_VLANTagComparison | ptr->ETH_VLANTagIdentifier; + + ETH->DMAOMR = 0x00200004; + ETH->DMAIER = 0x0001A040; + ETH->DMABMR = ( ptr->ETH_AddressAlignedBeats | + ptr->ETH_FixedBurst | + ptr->ETH_RxDMABurstLength | // !! if 4xPBL is selected for Tx or Rx it is applied for the other + ptr->ETH_TxDMABurstLength | + ptr->ETH_DescriptorSkipLength << 2 | + ptr->ETH_DMAArbitration);// | +// ETH_DMABMR_USP); // Enable use of separate PBL for Rx and Tx + + return ETH_SUCCESS; +} + +void ETH_Start(void) +{ + ETH_MACTransmissionCmd(ENABLE); + ETH_MACReceptionCmd(ENABLE); + ETH_FlushTransmitFIFO(); + ETH_DMATransmissionCmd(ENABLE); + ETH_DMAReceptionCmd(ENABLE); +} + +void ETH_Stop(void) +{ + ETH_DMATransmissionCmd(DISABLE); + ETH_DMAReceptionCmd(DISABLE); + ETH_MACReceptionCmd(DISABLE); + ETH_FlushTransmitFIFO(); + ETH_MACTransmissionCmd(DISABLE); +} + +void ETH_MACTransmissionCmd(FunctionalState sta) +{ + sta ? (ETH->MACCR |= ETH_MACCR_TE) : (ETH->MACCR &= ~ETH_MACCR_TE); +} + +void ETH_MACReceptionCmd(FunctionalState sta) +{ + sta ? (ETH->MACCR |= ETH_MACCR_RE) : (ETH->MACCR &= ~ETH_MACCR_RE); +} + +FlagStatus ETH_GetFlowControlBusyStatus(void) +{ + return (FlagStatus)(ETH->MACFCR & ETH_MACFCR_FCBBPA); +} + +void ETH_InitiatePauseControlFrame(void) +{ + ETH->MACFCR |= ETH_MACFCR_FCBBPA; +} + +void ETH_BackPressureActivationCmd(FunctionalState sta) +{ + sta ? (ETH->MACFCR |= ETH_MACFCR_FCBBPA) : (ETH->MACFCR &= ~ETH_MACFCR_FCBBPA); +} + +void ETH_MACAddressConfig(u32 reg_addr, u8* mac_addr) +{ + *(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr) = + (u32)mac_addr[5] << 8 | + (u32)mac_addr[4]; + + *(__IO u32*)(ETH_MAC_ADDR_LBASE + reg_addr) = + (u32)mac_addr[3] << 24 | + (u32)mac_addr[2] << 16 | + (u32)mac_addr[1] << 8 | + (u32)mac_addr[0]; +} + +void ETH_GetMACAddress(u32 reg_addr, u8* mac_addr) +{ + mac_addr[5] = *(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr) >> 8 & 0xFF; + mac_addr[4] = *(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr) & 0xFF; + mac_addr[3] = *(__IO u32*)(ETH_MAC_ADDR_LBASE + reg_addr) >> 24 & 0xFF; + mac_addr[2] = *(__IO u32*)(ETH_MAC_ADDR_LBASE + reg_addr) >> 16 & 0xFF; + mac_addr[1] = *(__IO u32*)(ETH_MAC_ADDR_LBASE + reg_addr) >> 8 & 0xFF; + mac_addr[0] = *(__IO u32*)(ETH_MAC_ADDR_LBASE + reg_addr) & 0xFF; +} + +void ETH_MACAddressPerfectFilterCmd(u32 reg_addr, FunctionalState sta) +{ + sta ? ((*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) |= ETH_MACA1HR_AE) : + ((*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) &= ~ETH_MACA1HR_AE); +} + +void ETH_MACAddressFilterConfig(u32 reg_addr, u32 sta) +{ + sta ? ((*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) |= ETH_MACA1HR_SA) : + ((*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) |= ETH_MACA1HR_SA); +} + +void ETH_MACAddressMaskBytesFilterConfig(u32 reg_addr, u32 mask_byte) +{ + (*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) &= ~ETH_MACA1HR_MBC; + + (*(__IO u32*)(ETH_MAC_ADDR_HBASE + reg_addr)) |= mask_byte; +} + +FrameTypeDef ETH_Get_Received_Frame(void) +{ + FrameTypeDef frame; + + frame.len = ((DMARxDescToGet->CS & ETH_DMA_RDES_FL) >> ETH_DMA_RDES_FL_Pos) - 4; + frame.buf = (DMA_RX_FRAME_infos->ptrFS_Rx_Desc)->BUF1ADDR; + frame.ptrDesc = DMA_RX_FRAME_infos->ptrFS_Rx_Desc; + + + DMARxDescToGet = (ETH_DMADESCTypeDef*)(DMARxDescToGet->BUF2NDADDR); + + return frame; +} + +FrameTypeDef ETH_Get_Received_Frame_interrupt(void) +{ + FrameTypeDef frame = {0}; + __IO u32 desc_cnt = 0; + + while(!(DMARxDescToGet->CS & ETH_DMA_RDES_OWN) && desc_cnt < ETH_RX_BUF_NUM) { + desc_cnt++; + + if ( (DMARxDescToGet->CS & ETH_DMA_RDES_FS) && + !(DMARxDescToGet->CS & ETH_DMA_RDES_LS)) { + DMA_RX_FRAME_infos->ptrFS_Rx_Desc = DMARxDescToGet; + DMA_RX_FRAME_infos->cnt = 1; + DMARxDescToGet = (ETH_DMADESCTypeDef*)(DMARxDescToGet->BUF2NDADDR); + + } + else if ( (DMARxDescToGet->CS & ETH_DMA_RDES_FS) && + (DMARxDescToGet->CS & ETH_DMA_RDES_LS)) { + DMA_RX_FRAME_infos->cnt++; + DMARxDescToGet = (ETH_DMADESCTypeDef*)(DMARxDescToGet->BUF2NDADDR); + } + else { + DMA_RX_FRAME_infos->ptrLS_Rx_Desc = DMARxDescToGet; + DMA_RX_FRAME_infos->cnt++; + + if (DMA_RX_FRAME_infos->cnt == 1) + DMA_RX_FRAME_infos->ptrFS_Rx_Desc = DMARxDescToGet; + + frame.len = ((DMARxDescToGet->CS & ETH_DMA_RDES_FL) >> ETH_DMA_RDES_FL_Pos) - 4; + + frame.buf = (DMA_RX_FRAME_infos->cnt > 1) ? + (DMA_RX_FRAME_infos->ptrFS_Rx_Desc->BUF1ADDR) : + (DMARxDescToGet->BUF1ADDR); + + frame.ptrDesc = DMA_RX_FRAME_infos->ptrFS_Rx_Desc; + + DMARxDescToGet = (ETH_DMADESCTypeDef*)(DMARxDescToGet->BUF2NDADDR); + + return frame; + } + } + + return frame; +} + +u32 ETH_Prepare_Transmit_Descriptors(u16 len) +{ + u32 cnt = 0, i = 0; + __IO ETH_DMADESCTypeDef* temp_desc = DMATxDescToSet; + + if (DMATxDescToSet->CS & ETH_DMA_TDES_OWN) + return ETH_ERROR; + + if(len > ETH_TX_BUF_SIZE) { + cnt = len / ETH_TX_BUF_SIZE; + + if (len % ETH_TX_BUF_SIZE) + cnt++; + } + else { + cnt = 1; + } + + if (cnt == 1) { + temp_desc->BL &= ~(ETH_DMA_TDES_FS | ETH_DMA_TDES_LS | ETH_DMA_TDES_TBS1); + + temp_desc->BL |= ETH_DMA_TDES_FS | + ETH_DMA_TDES_LS | + (len & ETH_DMA_TDES_TBS1); + + temp_desc->CS |= ETH_DMA_TDES_OWN; + temp_desc = (ETH_DMADESCTypeDef*)(temp_desc->BUF2NDADDR); + } + else { + for (i = 0; i < cnt; i++) { + temp_desc->BL &= ~(ETH_DMA_TDES_FS | ETH_DMA_TDES_LS); + + if (i == 0) + temp_desc->BL |= ETH_DMA_TDES_FS; + + temp_desc->BL = ETH_TX_BUF_SIZE & ETH_DMA_TDES_TBS1; + + if (i == (cnt - 1)) { + temp_desc->BL &= ~ETH_DMA_TDES_TBS1; + temp_desc->BL |= ETH_DMA_TDES_LS | + ((len - (cnt - 1) * ETH_TX_BUF_SIZE) & ETH_DMA_TDES_TBS1); + } + + temp_desc->CS |= ETH_DMA_TDES_OWN; + temp_desc = (ETH_DMADESCTypeDef*)(temp_desc->BUF2NDADDR); + } + } + + DMATxDescToSet = temp_desc; + + if (ETH->DMASR & ETH_DMASR_TBUS) { + ETH->DMASR = ETH_DMASR_TBUS; + ETH->DMATPDR = 0; + } + + return ETH_SUCCESS; +} + +void ETH_DMARxDescChainInit(ETH_DMADESCTypeDef* ptr_desc, u8* buf, u32 cnt) +{ + u32 i = 0; + ETH_DMADESCTypeDef* temp_desc; + + DMARxDescToGet = ptr_desc; + + for (i = 0; i < cnt; i++) { + temp_desc = ptr_desc + i; + temp_desc->CS = ETH_DMA_RDES_OWN; + temp_desc->BL = ETH_DMA_RDES_RCH | ETH_RX_BUF_SIZE; + temp_desc->BUF1ADDR = (u32)&buf[i * ETH_RX_BUF_SIZE]; + + if (i < cnt - 1) { + temp_desc->BUF2NDADDR = (u32)(ptr_desc + i + 1); + } + else { + temp_desc->BUF2NDADDR = (u32)(ptr_desc); + } + } + + ETH->DMARDLAR = (u32)ptr_desc; + + DMA_RX_FRAME_infos = &RX_Frame_Descriptor; +} + +u32 ETH_CheckFrameReceived(void) +{ + if(!(DMARxDescToGet->CS & ETH_DMA_RDES_OWN) && + (DMARxDescToGet->CS & ETH_DMA_RDES_LS)) { + + DMA_RX_FRAME_infos->cnt++; + + if (DMA_RX_FRAME_infos->cnt == 1) { + DMA_RX_FRAME_infos->ptrFS_Rx_Desc = DMARxDescToGet; + } + DMA_RX_FRAME_infos->ptrLS_Rx_Desc = DMARxDescToGet; + return 1; + } + else if ( !(DMARxDescToGet->CS & ETH_DMA_RDES_OWN) && + !(DMARxDescToGet->CS & ETH_DMA_RDES_LS) && + (DMARxDescToGet->CS & ETH_DMA_RDES_FS)) { + DMA_RX_FRAME_infos->ptrFS_Rx_Desc = DMARxDescToGet; + DMA_RX_FRAME_infos->ptrLS_Rx_Desc = (void*)0; + DMA_RX_FRAME_infos->cnt = 1; + } + else if ( !(DMARxDescToGet->CS & ETH_DMA_RDES_OWN) && + !(DMARxDescToGet->CS & ETH_DMA_RDES_LS) && + !(DMARxDescToGet->CS & ETH_DMA_RDES_FS)) { + DMA_RX_FRAME_infos->cnt++; + DMARxDescToGet = (ETH_DMADESCTypeDef*)(DMARxDescToGet->BUF2NDADDR); + } + + return 0; +} + +void ETH_DMATxDescChainInit(ETH_DMADESCTypeDef* ptr_desc, u8* buf, u32 cnt) +{ + u32 i = 0; + ETH_DMADESCTypeDef* temp_desc; + + DMATxDescToSet = ptr_desc; + + for (i = 0; i < cnt; i++) { + temp_desc = ptr_desc + i; + temp_desc->BL = ETH_DMA_TDES_TCH; + temp_desc->BUF1ADDR = (u32)(&buf[i * ETH_TX_BUF_SIZE]); + + if (i < cnt - 1) { + temp_desc->BUF2NDADDR = (u32)(ptr_desc + i + 1); + } + else { + temp_desc->BUF2NDADDR = (u32)(ptr_desc); + } + } + + ETH->DMATDLAR = (u32)ptr_desc; +} + +FlagStatus ETH_GetDMATxDescFlagStatus(ETH_DMADESCTypeDef* ptr_desc, u32 flag) +{ + return (FlagStatus)(ptr_desc->CS & flag); +} + +u32 ETH_GetDMATxDescCollisionCount(ETH_DMADESCTypeDef* ptr_desc) +{ + return (ptr_desc->CS & ETH_DMA_TDES_CC) >> ETH_DMA_TDES_COLLISION_COUNTSHIFT; +} + +void ETH_SetDMATxDescOwnBit(ETH_DMADESCTypeDef* ptr_desc) +{ + ptr_desc->CS |= ETH_DMA_TDES_OWN; +} + +void ETH_DMATxDescTransmitITConfig(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta) +{ + sta ? (ptr_desc->BL |= ETH_DMA_TDES_IC) : (ptr_desc->BL &= ~ETH_DMA_TDES_IC); +} + +void ETH_DMATxDescFrameSegmentConfig(ETH_DMADESCTypeDef* ptr_desc, u32 val) +{ + ptr_desc->CS |= val; +} + +void ETH_DMATxDescChecksumInsertionConfig(ETH_DMADESCTypeDef* ptr_desc, u32 val) +{ + ptr_desc->CS |= val; +} + +void ETH_DMATxDescCRCCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta) +{ + sta ? (ptr_desc->BL &= ~ETH_DMA_TDES_DC) : (ptr_desc->BL |= ETH_DMA_TDES_DC); +} + +void ETH_DMATxDescSecondAddressChainedCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta) +{ + sta ? (ptr_desc->BL |= ETH_DMA_TDES_TCH) : (ptr_desc->BL &= ~ETH_DMA_TDES_TCH); +} + +void ETH_DMATxDescShortFramePaddingCmd(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta) +{ + sta ? (ptr_desc->BL &= ~ETH_DMA_TDES_DP) : (ptr_desc->BL |= ETH_DMA_TDES_DP); +} + +void ETH_DMATxDescBufferSizeConfig(ETH_DMADESCTypeDef* ptr_desc, u32 buf1_size, u32 buf2_size) +{ + ptr_desc->BL |= buf1_size | (buf2_size << ETH_DMA_TDES_BUFFER2_SIZESHIFT); +} + +FlagStatus ETH_GetDMARxDescFlagStatus(ETH_DMADESCTypeDef* ptr_desc, u32 flag) +{ + return (FlagStatus)(ptr_desc->CS & flag); +} + +void ETH_SetDMARxDescOwnBit(ETH_DMADESCTypeDef* ptr_desc) +{ + ptr_desc->CS |= ETH_DMA_RDES_OWN; +} + +u32 ETH_GetDMARxDescFrameLength(ETH_DMADESCTypeDef* ptr_desc) +{ + return (ptr_desc->CS & ETH_DMA_RDES_FL) >> ETH_DMA_RDES_FRAME_LENGTHSHIFT; +} + +void ETH_DMARxDescReceiveITConfig(ETH_DMADESCTypeDef* ptr_desc, FunctionalState sta) +{ + sta ? (ptr_desc->CS &= ~ETH_DMA_RDES_DIC) : (ptr_desc->CS |= ETH_DMA_RDES_DIC); +} + +u32 ETH_GetDMARxDescBufferSize(ETH_DMADESCTypeDef* ptr_desc, u32 buf) +{ + return (buf != ETH_DMA_RDES_Buffer1 ? + ((ptr_desc->BL & ETH_DMA_RDES_RBS2) >> ETH_DMA_RDES_BUFFER2_SIZESHIFT) : + (ptr_desc->BL & ETH_DMA_RDES_RBS1)); +} + +u32 ETH_GetRxPktSize(ETH_DMADESCTypeDef* ptr_desc) +{ + u32 len = 0; + + if ( !(ptr_desc->CS & ETH_DMA_RDES_OWN) && + !(ptr_desc->CS & ETH_DMA_RDES_ES) && + (ptr_desc->CS & ETH_DMA_RDES_LS)) { + len = ETH_GetDMARxDescFrameLength(ptr_desc); + } + + return len; +} + +//////////////////////////////////////////////////////////////////////////////// +void ETH_SoftwareReset(void) +{ + ETH->DMABMR |= ETH_DMABMR_SR; +} + +FlagStatus ETH_GetSoftwareResetStatus(void) +{ + return (FlagStatus)(ETH->DMABMR & ETH_DMABMR_SR); +} + +FlagStatus ETH_GetDMAFlagStatus(u32 flag) +{ + return (FlagStatus)(ETH->DMASR & flag); +} + +void ETH_DMAClearFlag(u32 flag) +{ + ETH->DMASR = flag; +} + +void ETH_DMAITConfig(u32 it, FunctionalState sta) +{ + sta ? (ETH->DMAIER |= it) : (ETH->DMAIER &= ~it); +} + +ITStatus ETH_GetDMAITStatus(u32 it) +{ + return (ITStatus)(ETH->DMASR & it); +} + +void ETH_DMAClearITPendingBit(u32 it) +{ + ETH->DMASR = it; +} + +u32 ETH_GetTransmitProcessState(void) +{ + return ETH->DMASR & ETH_DMASR_TS; +} + +u32 ETH_GetReceiveProcessState(void) +{ + return ETH->DMASR & ETH_DMASR_RS; +} + +void ETH_FlushTransmitFIFO(void) +{ + ETH->DMAOMR |= ETH_DMAOMR_FTF; +} + +FlagStatus ETH_GetFlushTransmitFIFOStatus(void) +{ + return (FlagStatus)(ETH->DMAOMR & ETH_DMAOMR_FTF); +} + +void ETH_DMATransmissionCmd(FunctionalState sta) +{ + sta ? (ETH->DMAOMR |= ETH_DMAOMR_ST) : (ETH->DMAOMR &= ~ETH_DMAOMR_ST); +} + +void ETH_DMAReceptionCmd(FunctionalState sta) +{ + sta ? (ETH->DMAOMR |= ETH_DMAOMR_SR) : (ETH->DMAOMR &= ~ETH_DMAOMR_SR); +} + +FlagStatus ETH_GetDMAOverflowStatus(u32 val) +{ + return (FlagStatus)(ETH->DMAMFBOCR & val); +} + +u32 ETH_GetRxOverflowMissedFrameCounter(void) +{ + return (ETH->DMAMFBOCR & ETH_DMAMFBOCR_MFA) >> + ETH_DMA_RX_OVERFLOW_MISSEDFRAMES_COUNTERSHIFT; +} + +u32 ETH_GetBufferUnavailableMissedFrameCounter(void) +{ + return ETH->DMAMFBOCR & ETH_DMAMFBOCR_MFC; +} + +u32 ETH_GetCurrentTxDescStartAddress(void) +{ + return ETH->DMACHTDR; +} + +u32 ETH_GetCurrentRxDescStartAddress(void) +{ + return ETH->DMACHRDR; +} + +u32 ETH_GetCurrentTxBufferAddress(void) +{ + return ETH->DMACHTBAR; +} + +u32 ETH_GetCurrentRxBufferAddress(void) +{ + return ETH->DMACHRBAR; +} + +void ETH_ResumeDMATransmission(void) +{ + ETH->DMATPDR = 0; +} + +void ETH_ResumeDMAReception(void) +{ + ETH->DMARPDR = 0; +} + +void ETH_SetReceiveWatchdogTimer(u8 val) +{ + ETH->DMARSWTR = val; +} + +//////////////////////////////////////////////////////////////////////////////// +u16 ETH_ReadPHYRegister(u16 addr, u16 reg) +{ + u32 dat; + // Set phy address and reg address, clear write flag + ETH->MACMIIAR = (((ETH->MACMIIAR & ~MACMIIAR_CR_MASK) | + (addr << ETH_MACMIIAR_PA_Pos & ETH_MACMIIAR_PA) | + (reg << ETH_MACMIIAR_MR_Pos & ETH_MACMIIAR_MR)) & + (~ETH_MACMIIAR_MW)) | ETH_MACMIIAR_MB; + + // Check busy flag + while(ETH->MACMIIAR & ETH_MACMIIAR_MB); + dat = (u16)ETH->MACMIIDR; + if(dat == 0xFFFF) { + dat = 0; + } + return dat; +} + +u16 ETH_WritePHYRegister(u16 addr, u16 reg, u16 val) +{ + // Load data + ETH->MACMIIDR = val; + + // Set phy address, reg address and write flag + ETH->MACMIIAR = (ETH->MACMIIAR & ~MACMIIAR_CR_MASK) | + (addr << ETH_MACMIIAR_PA_Pos & ETH_MACMIIAR_PA) | + (reg << ETH_MACMIIAR_MR_Pos & ETH_MACMIIAR_MR) | + ETH_MACMIIAR_MW | + ETH_MACMIIAR_MB; + + // Check busy flag + while(ETH->MACMIIAR & ETH_MACMIIAR_MB); + + return ETH->MACMIIDR; +} + +u32 ETH_PHYLoopBackCmd(u16 addr, FunctionalState sta) +{ + u16 temp_val = ETH_ReadPHYRegister(addr, PHY_BCR); + + sta ? (temp_val |= PHY_Loopback) : (temp_val &= ~PHY_Loopback); + + if(ETH_WritePHYRegister(addr, PHY_BCR, temp_val)) + return ETH_SUCCESS; + + return ETH_ERROR; +} + +//////////////////////////////////////////////////////////////////////////////// + +void ETH_ResetWakeUpFrameFilterRegisterPointer(void) +{ + ETH->MACPMTCSR |= ETH_MACPMTCSR_WFFRPR; +} + +void ETH_SetWakeUpFrameFilterRegister(u32* buf) +{ + u32 i = 0; + + for (i = 0; i < ETH_WAKEUP_REGISTER_LENGTH; i++) { + ETH->MACRWUFFR = buf[i]; + } +} + +void ETH_GlobalUnicastWakeUpCmd(FunctionalState sta) +{ + sta ? (ETH->MACPMTCSR |= ETH_MACPMTCSR_GU) : (ETH->MACPMTCSR &= ~ETH_MACPMTCSR_GU); +} + +FlagStatus ETH_GetPMTFlagStatus(u32 flag) +{ + return (FlagStatus)(ETH->MACPMTCSR & flag); +} + +void ETH_WakeUpFrameDetectionCmd(FunctionalState sta) +{ + sta ? (ETH->MACPMTCSR |= ETH_MACPMTCSR_WFE) : (ETH->MACPMTCSR &= ~ETH_MACPMTCSR_WFE); +} + +void ETH_MagicPacketDetectionCmd(FunctionalState sta) +{ + sta ? (ETH->MACPMTCSR |= ETH_MACPMTCSR_MPE) : (ETH->MACPMTCSR &= ~ETH_MACPMTCSR_MPE); +} + +void ETH_PowerDownCmd(FunctionalState sta) +{ + sta ? (ETH->MACPMTCSR |= ETH_MACPMTCSR_PD) : (ETH->MACPMTCSR &= ~ETH_MACPMTCSR_PD); +} + +//////////////////////////////////////////////////////////////////////////////// + +void ETH_MMCCounterFullPreset(void) +{ + ETH->MMCCR |= ETH_MMCCR_MCFHP | ETH_MMCCR_MCP; +} + +void ETH_MMCCounterHalfPreset(void) +{ + ETH->MMCCR &= ~ETH_MMCCR_MCFHP; + + ETH->MMCCR |= ETH_MMCCR_MCP; +} + +void ETH_MMCCounterFreezeCmd(FunctionalState sta) +{ + sta ? (ETH->MMCCR |= ETH_MMCCR_MCF) : (ETH->MMCCR &= ~ETH_MMCCR_MCF); +} + +void ETH_MMCResetOnReadCmd(FunctionalState sta) +{ + sta ? (ETH->MMCCR |= ETH_MMCCR_ROR) : (ETH->MMCCR &= ~ETH_MMCCR_ROR); +} + +void ETH_MMCCounterRolloverCmd(FunctionalState sta) +{ + sta ? (ETH->MMCCR &= ~ETH_MMCCR_CSR) : (ETH->MMCCR |= ETH_MMCCR_CSR); +} + +void ETH_MMCCountersReset(void) +{ + ETH->MMCCR |= ETH_MMCCR_CR; +} + +void ETH_MMCITConfig(u32 it, FunctionalState sta) +{ + if (it & 0x10000000) { + it &= 0xEFFFFFFF; + + sta ? (ETH->MMCRIMR &= ~it) : (ETH->MMCRIMR |= it); + } + else { + sta ? (ETH->MMCTIMR &= ~it) : (ETH->MMCTIMR |= it); + } +} + +ITStatus ETH_GetMMCITStatus(u32 it) +{ + if (it & 0x10000000) { + return (ITStatus)((ETH->MMCRIR & it) && !(ETH->MMCRIMR & it)); + } + else { + return (ITStatus)((ETH->MMCTIR & it) && !(ETH->MMCTIMR & it)); + } +} + +u32 ETH_GetMMCRegister(u32 reg) +{ + return *(vu32*)(ETH_BASE + reg); +} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_exti.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_exti.c new file mode 100644 index 0000000000..409d84d80f --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_exti.c @@ -0,0 +1,222 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_exti.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE EXTI FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_EXTI_C_ + +// Files includes +#include "hal_exti.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup EXTI_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup EXTI_Exported_Functions +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the EXTI peripheral registers to their default reset +/// values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the EXTI registers to their default reset values. +/// @param None. +/// @retval None. +/// @note MEM_MODE bits are not affected by APB reset. +/// @note MEM_MODE bits took the value from the user option bytes. +/// @note CFGR2 register is not affected by APB reset. +/// @note CLABBB configuration bits are locked when set. +/// @note To unlock the configuration, perform a system reset. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_DeInit(void) +{ + u16 i; + // Clear all + exEXTI_LineDisable(~0x00000000); + + // rc_w1 + EXTI->PR = EXTI->PR; + + // Set EXTI_CFGR1 register to reset value without affecting MEM_MODE bits + EXTI->CFGR &= EXTI_CFGR_MEMMODE; + + // Set EXTICRx registers to reset value + for (i = 0; i < 4; i++) { + EXTI->CR[i] = 0; + } +} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the GPIO pin used as EXTI Line. +/// @param port_source_gpio: selects the GPIO port to be used as source for EXTI lines . +/// @param pin_source: specifies the EXTI line to be configured. +/// @note This parameter can be pin_source where x can be: +/// For MCU: (0..15) for GPIOA, GPIOB, (13..15) for GPIOC and (0..1, 6..7) for GPIOD. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_LineConfig(u8 port_source_gpio, u8 pin_source) +{ + EXTI->CR[pin_source >> 0x02] &= ~(0x0F << (0x04 * (pin_source & 0x03))); + EXTI->CR[pin_source >> 0x02] |= ((port_source_gpio) << (0x04 * (pin_source & 0x03))); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the EXTI peripheral according to the specified +/// parameters in the init_struct. +/// @param init_struct: pointer to a EXTI_InitTypeDef structure that +/// contains the configuration information for the EXTI peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_Init(EXTI_InitTypeDef* init_struct) +{ + if (init_struct->EXTI_LineCmd != DISABLE) { + EXTI->IMR &= ~init_struct->EXTI_Line; + EXTI->EMR &= ~init_struct->EXTI_Line; + if (init_struct->EXTI_Mode == EXTI_Mode_Interrupt) { + EXTI->IMR |= init_struct->EXTI_Line; + } + else { + EXTI->EMR |= init_struct->EXTI_Line; + } + EXTI->RTSR &= ~init_struct->EXTI_Line; + EXTI->FTSR &= ~init_struct->EXTI_Line; + if (init_struct->EXTI_Trigger == EXTI_Trigger_Rising_Falling) { + EXTI->RTSR |= init_struct->EXTI_Line; + EXTI->FTSR |= init_struct->EXTI_Line; // Rising and Faling afio + } + else if (init_struct->EXTI_Trigger == EXTI_Trigger_Rising) { + EXTI->RTSR |= init_struct->EXTI_Line; + } + else { + EXTI->FTSR |= init_struct->EXTI_Line; + } + } + else { + if (init_struct->EXTI_Mode == EXTI_Mode_Interrupt) { + EXTI->IMR &= ~init_struct->EXTI_Line; + } + else { + EXTI->EMR &= ~init_struct->EXTI_Line; + } + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its reset value. +/// @param init_struct: pointer to a EXTI_InitTypeDef structure which will +/// be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_StructInit(EXTI_InitTypeDef* init_struct) +{ + init_struct->EXTI_Line = EXTI_LineNone; + init_struct->EXTI_Mode = EXTI_Mode_Interrupt; + init_struct->EXTI_Trigger = EXTI_Trigger_Falling; + init_struct->EXTI_LineCmd = DISABLE; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Generates a Software interrupt on selected EXTI line. +/// @param line: specifies the EXTI line on which the software interrupt +/// will be generated. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_GenerateSWInterrupt(u32 line) +{ + EXTI->SWIER |= line; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified EXTI line flag is set or not. +/// @param line: specifies the EXTI line flag to check. +/// @retval The new state of line (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus EXTI_GetFlagStatus(u32 line) +{ + return (EXTI->PR & line) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the EXTI's line pending flags. +/// @param line: specifies the EXTI lines flags to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_ClearFlag(u32 line) +{ + EXTI->PR = line; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified EXTI line is asserted or not. +/// @param line: specifies the EXTI line to check. +/// @retval The new state of line (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus EXTI_GetITStatus(u32 line) +{ + return ((EXTI->PR & line) && (EXTI->IMR & line)) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the EXTI's line pending bits. +/// @param line: specifies the EXTI lines to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void EXTI_ClearITPendingBit(u32 line) +{ + EXTI->PR = line; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI Line Disable +/// @param line: specifies the EXTI lines to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exEXTI_LineDisable(u32 line) +{ + EXTI->IMR &= ~line; + EXTI->EMR &= ~line; + EXTI->RTSR &= ~line; + EXTI->FTSR &= ~line; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the EXTI's line all pending bits. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +u32 exEXTI_GetAllFlagStatus(void) +{ + return EXTI->PR; +} + +/// @} + +/// @} + +/// @} + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_flash.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_flash.c new file mode 100644 index 0000000000..ecdc8be3ae --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_flash.c @@ -0,0 +1,548 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_flash.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE FLASH FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_FLASH_C_ + +// Files includes +#include "hal_flash.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup FLASH_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup FLASH_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the code latency value. +/// @note This function can be used for all MM32 devices. +/// @param latency: specifies the FLASH Latency value. +/// This parameter can be one of the following values: +/// @arg FLASH_Latency_0: FLASH Zero Latency cycle +/// @arg FLASH_Latency_1: FLASH One Latency cycle +/// @arg FLASH_Latency_2: FLASH Two Latency cycles +/// @arg FLASH_Latency_3: FLASH Three Latency cycles +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_SetLatency(FLASH_Latency_TypeDef latency) +{ + FLASH->ACR = (FLASH->ACR & (~FLASH_ACR_LATENCY)) | latency; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Half cycle flash access. +/// @note This function can be used for all MM32 devices. +/// @param half_cycle_access: specifies the FLASH Half cycle Access mode. +/// This parameter can be one of the following values: +/// @arg FLASH_HalfCycleAccess_Enable: FLASH Half Cycle Enable +/// @arg FLASH_HalfCycleAccess_Disable: FLASH Half Cycle Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_HalfCycleAccessCmd(FLASH_HalfCycleAccess_TypeDef half_cycle_access) +{ + FLASH->ACR &= ~FLASH_ACR_HLFCYA; + FLASH->ACR |= half_cycle_access; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Prefetch Buffer. +/// @note This function can be used for all MM32 devices. +/// @param prefetch_buffer: specifies the Prefetch buffer status. +/// This parameter can be one of the following values: +/// @arg FLASH_PrefetchBuffer_Enable: FLASH Prefetch Buffer Enable +/// @arg FLASH_PrefetchBuffer_Disable: FLASH Prefetch Buffer Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_PrefetchBufferCmd(FLASH_PrefetchBuffer_TypeDef prefetch_buffer) +{ + FLASH->ACR &= ~FLASH_ACR_PRFTBE; + FLASH->ACR |= prefetch_buffer; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Locks the FLASH Program Erase Controller. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_Lock(void) +{ + FLASH->CR |= FLASH_CR_LOCK; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Unlocks the FLASH Program Erase Controller. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_Unlock() +{ + FLASH->KEYR = FLASH_KEY1; + FLASH->KEYR = FLASH_KEY2; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable to program the FLASH Option Byte. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_OPTB_Enable(void) +{ + FLASH->OPTKEYR = FLASH_KEY1; + FLASH->OPTKEYR = FLASH_KEY2; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Erases a specified FLASH page. +/// @note This function can be used for all MM32 devices. +/// @param page_address: The page address to be erased. +/// @retval FLASH Status: The returned value can be: FLASH_BUSY, +/// FLASH_ERROR_PG, FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ErasePage(u32 page_address) +{ + FLASH->CR |= FLASH_CR_PER; + FLASH->AR = page_address; + FLASH->CR |= FLASH_CR_STRT; + return FLASH_WaitForLastOperation(EraseTimeout); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Erases all FLASH pages. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_EraseAllPages() +{ + FLASH->AR = FLASH_BASE; + FLASH->CR |= (FLASH_CR_MER | FLASH_CR_STRT); + return FLASH_WaitForLastOperation(EraseTimeout); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Erases the FLASH option bytes. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_EraseOptionBytes() +{ + FLASH_OPTB_Enable(); + FLASH->AR = OB_BASE; + FLASH->CR |= (FLASH_CR_OPTER | FLASH_CR_STRT); + return FLASH_WaitForLastOperation(EraseTimeout); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a half word at a specified address. +/// @note This function can be used for all MM32 devices. +/// @param address: specifies the address to be programmed. +/// @param data: specifies the data to be programmed. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ProgramHalfWord(u32 address, u16 data) +{ + FLASH->CR |= FLASH_CR_PG; + + *(vu16*)address = data; + + + return FLASH_WaitForLastOperation(ProgramTimeout); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a word at a specified address. +/// @note This function can be used for all MM32 devices. +/// @param address: specifies the address to be programmed. +/// @param data: specifies the data to be programmed. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ProgramWord(u32 address, u32 data) +{ + FLASH_Status ret = FLASH_ProgramHalfWord(address, data); + if (ret == FLASH_COMPLETE) { + ret = FLASH_ProgramHalfWord(address + 2, data >> 16); + } + return ret; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a byte at a specified Option Byte Data address. +/// @note This function can be used for all MM32 devices. +/// @param address: specifies the address to be programmed. +/// This parameter can be 0x1FFFF804 or 0x1FFFF806. +/// @param data: specifies the data to be programmed. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ProgramOptionByteData(u32 address, u8 data) +{ + FLASH_Status ret; + __IO u16 temp; + FLASH_OPTB_Enable(); + FLASH->CR |= FLASH_CR_OPTPG; + temp = (u16)(~data); + temp = (temp << 8) & 0xFF00; + temp = temp | (u16)data; + address = address & (~0x1); + *(vu16*)address = temp; + ret = FLASH_WaitForLastOperation(ProgramTimeout); + + return ret; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a half word at a specified Option Byte Data address. +/// @note This function can be used for all MM32 devices. +/// @param address: specifies the address to be programmed. +/// This parameter can be 0x1FFFF804 or 0x1FFFF806. +/// @param data: specifies the data to be programmed. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ProgramOptionHalfWord(u32 address, u16 data) +{ + FLASH_Status ret; + FLASH_OPTB_Enable(); + FLASH->CR |= FLASH_CR_OPTPG; + *(vu16*)address = data; + ret = FLASH_WaitForLastOperation(ProgramTimeout); + + return ret; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Read protection for the specified address +/// @note This function can be used for all MM32 devices. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_ProgramProtect(u32 address, u16 data) +{ + return FLASH_ProgramOptionHalfWord(address, data); + +// FLASH_Status ret; +// ret = FLASH_ProgramOptionHalfWord(address, 0x7F80); +// +// if (ret == FLASH_COMPLETE) { +// ret = FLASH_ProgramOptionHalfWord(address + 2, 0xFF00); +// } +// return ret; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Write protection for the specified address +/// @note This function can be used for all MM32 devices. +/// @param page: specifies the address of the pages to be write +/// protected. +/// This parameter is (0x01 << ((Absolute address - 0x08000000)/0x1000)) +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_EnableWriteProtection(u32 page) +{ + FLASH_Status ret; + u8 i; + for (i = 0; i < 4; i++) { + ret = FLASH_ProgramOptionHalfWord((OB_BASE + 8 + i * 2), ~(page >> (i * 8))); + if (ret != FLASH_COMPLETE) { + break; + } + } + return ret; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY. +/// @note This function can be used for all MM32 devices. +/// @param ob_iwdg: Selects the IWDG mode +/// @param ob_stop: Reset event when entering STOP mode. +/// @param standby: Reset event when entering Standby mode. +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_UserOptionByteConfig(OB_IWDG_TypeDef ob_iwdg, OB_STOP_TypeDef ob_stop, OB_STDBY_TypeDef standby) +{ + FLASH_OPTB_Enable(); + FLASH->CR |= FLASH_CR_OPTPG; + OB->USER = ob_iwdg; + OB->USER |= ob_stop; + OB->USER |= standby; + OB->USER |= 0xF8; + // OB->USER = iwdg | stop | stdby | 0xF8; + return FLASH_WaitForLastOperation(ProgramTimeout); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the FLASH User Option Bytes values. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval The FLASH User Option Bytes values:IWDG_SW(Bit0), RST_STOP(Bit1) +/// and RST_STDBY(Bit2). +//////////////////////////////////////////////////////////////////////////////// +u32 FLASH_GetUserOptionByte() +{ + return (FLASH->OBR >> 2); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the FLASH Write Protection Option Bytes Register value. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval The FLASH Write Protection Option Bytes Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 FLASH_GetWriteProtectionOptionByte() +{ + return (FLASH->WRPR); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the FLASH Prefetch Buffer status is set or not. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval FLASH Prefetch Buffer Status (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus FLASH_GetPrefetchBufferStatus(void) +{ + return (FLASH->ACR & FLASH_ACR_PRFTBS) ? SET : RESET; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified FLASH interrupts. +/// @note This function can be used for all MM32 devices. +/// @param interrupt: specifies the FLASH interrupt sources to be enabled or +/// disabled. +/// @param state: new state of the specified Flash interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_ITConfig(FLASH_IT_TypeDef interrupt, FunctionalState state) +{ + (state) ? (FLASH->CR |= interrupt) : (FLASH->CR &= ~interrupt); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified FLASH flag is set or not. +/// @note This function can be used for all MM32 devices. +/// @param flag: specifies the FLASH flags to clear. +/// This parameter can be one of the following values: +/// @arg FLASH_FLAG_BSY: FLASH Busy flag +/// @arg FLASH_FLAG_PGERR: FLASH Program error flag +/// @arg FLASH_FLAG_WRPRTERR: FLASH Write protected error flag +/// @arg FLASH_FLAG_EOP: FLASH End of Operation flag +/// @arg FLASH_FLAG_OPTERR: FLASH Option Byte error flag +/// @retval The new state of FLASH_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus FLASH_GetFlagStatus(u16 flag) +{ + return ((flag == FLASH_FLAG_OPTERR) ? (FLASH->OBR & FLASH_FLAG_OPTERR) : (FLASH->SR & flag)) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the FLASH's pending flags. +/// @note This function can be used for all MM32 devices. +/// @param flag: specifies the FLASH flags to clear. +/// This parameter can be any combination of the following values: +/// @arg FLASH_FLAG_PGERR: FLASH Program error flag +/// @arg FLASH_FLAG_WRPRTERR: FLASH Write protected error flag +/// @arg FLASH_FLAG_EOP: FLASH End of Operation flag +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FLASH_ClearFlag(u16 flag) +{ + FLASH->SR = flag; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the FLASH Status. +/// @note This function can be used for all MM32 devices. +/// @param None. +/// @retval FLASH Status: The returned value can be: FLASH_BUSY, +/// FLASH_ERROR_PG, FLASH_ERROR_WRP or FLASH_COMPLETE. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_GetStatus() +{ + return (FLASH_Status)((FLASH->SR & FLASH_FLAG_BSY)) + ? FLASH_BUSY + : ((FLASH->SR & FLASH_FLAG_PGERR) ? FLASH_ERROR_PG + : ((FLASH->SR & FLASH_FLAG_WRPRTERR) ? FLASH_ERROR_WRP : FLASH_COMPLETE)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Waits for a Flash operation to complete or a TIMEOUT to occur. +/// @note This function can be used for all MM32 devices +/// @param time_out: FLASH programming time_out +/// @retval FLASH Status: The returned value can be: FLASH_ERROR_PG, +/// FLASH_ERROR_WRP, FLASH_COMPLETE or FLASH_TIMEOUT. +//////////////////////////////////////////////////////////////////////////////// +FLASH_Status FLASH_WaitForLastOperation(u32 time_out) +{ + u32 i; + FLASH_Status ret; + do { + ret = FLASH_GetStatus(); + time_out--; + for (i = 0xFF; i != 0; i--) + ; + } while ((ret == FLASH_BUSY) && (time_out != 0x00)); + + FLASH->CR = 0; + FLASH->SR = FLASH_SR_EOP | FLASH_SR_WRPRTERR | FLASH_SR_PGERR; + return (FLASH_Status)((time_out == 0x00) ? FLASH_TIMEOUT : ret); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Erases a specified FLASH page. +/// @note This function can be used for all MM32 devices. +/// @param Page_Address: The page address to be erased. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exFLASH_EraseEE(u32 page_address) +{ + FLASH_Unlock(); + FLASH_ErasePage(page_address); + FLASH_Lock(); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a buffer at a specified address. +/// @note This function can be used for all MM32 devices. +/// @param *buf: the pointer of the buffer to be programmed. +/// @param addr: specifies the address to be programmed. +/// @param len: the number of bytes in the buffer. +/// This parameter can only be even. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exFLASH_ProgramEE(u16* buf, u32 addr, u16 len) +{ + u16 i; + FLASH_Unlock(); + for (i = 0; i < len / 2; i++) { + FLASH_ProgramHalfWord(addr, *buf); + addr += 2; + buf++; + } + FLASH_Lock(); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Determine if the data that at the ptr address with the length is len +/// is empty. +/// @note This function can be used for all MM32 devices. +/// @param *ptr: the pointer of the starting address. +/// @param len: the number of bytes. +/// This parameter can only be even. +/// @retval 1 presents the data is empty, +/// 0 presents the data has been written. +//////////////////////////////////////////////////////////////////////////////// +u8 exFLASH_FindEmpty(u16* ptr, u16 len) +{ + u16 i; + for (i = 0; i < (len / 2); i++) { + if (*(ptr + i) != 0xffff) + return 0; + } + return 1; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Locate the writable area on the specified address. +/// @note This function can be used for all MM32 devices. +/// @param page_address: specifies the beginning of the EEprom. +/// The EEprom can be some continuously pages in the flash. +/// @param len: the number of bytes to be written. +/// This parameter can only be even. +/// @retval the pointer of the starting address. +//////////////////////////////////////////////////////////////////////////////// +void* exFLASH_Locate(u32 page_address, u16 len) +{ + u16 i; + u16* ptr = (u16*)page_address; + for (i = 0; i < (0x0800 / len); i++) { + if (exFLASH_FindEmpty(ptr, len)) { + if (i == 0) + return 0; + break; + } + ptr += len / 2; + } + return ptr; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Programs a buffer at a specified address. +/// @note This function can be used for all MM32 devices. +/// @param *buf: the pointer of the buffer to be programmed. +/// @param page_address: specifies the beginning of the EEprom. +/// The EEprom can be some continuously pages in the flash. +/// @param len: the number of bytes in the buffer. +/// This parameter can only be even. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exFLASH_WriteEE(u16* buf, u32 page_address, u16 len) +{ + u16* ptr = exFLASH_Locate(page_address, len); + if (ptr == 0) { + exFLASH_EraseEE(page_address + 0x000); + exFLASH_EraseEE(page_address + 0x400); + exFLASH_ProgramEE(buf, page_address, len); + } + else { + if (ptr == (u16*)(page_address + ((0x0400 / len) - 1) * len)) { + exFLASH_EraseEE(page_address + 0x400); + exFLASH_ProgramEE(buf, (u32)ptr, len); + } + else if (ptr == (u16*)(page_address + 0x0800)) { + exFLASH_EraseEE(page_address + 0x000); + exFLASH_ProgramEE(buf, (u32)page_address, len); + } + else { + exFLASH_ProgramEE(buf, (u32)ptr, len); + } + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Read the beginning address of the last written data. +/// @note This function can be used for all MM32 devices. +/// @param page_address: specifies the beginning of the EEprom. +/// The EEprom can be some continuously pages in the flash. +/// @param len: the number of bytes have been written. +/// This parameter can only be even. +/// @retval the beginning address of the last written data. +/// 0 presents that this is the first time to use this as EEprom. +//////////////////////////////////////////////////////////////////////////////// +void* exFLASH_ReadEE(u32 page_address, u16 len) +{ + u16* ptr = exFLASH_Locate(page_address, len); + return (ptr == 0) ? 0 : (ptr - len / 2); +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_fsmc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_fsmc.c new file mode 100644 index 0000000000..b4b665a0b8 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_fsmc.c @@ -0,0 +1,124 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_fsmc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE FSMC FIRMWARE FUNCTIONS. +/// Interface with SRAM, PSRAM, NOR memories +/// Interrupts and flags management +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_FSMC_C_ + +// Files includes +#include "reg_rcc.h" +#include "reg_syscfg.h" +#include "hal_fsmc.h" + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup FSMC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup FSMC_Exported_Functions +/// @{ + + +void FSMC_NORSRAMStructInit(FSMC_InitTypeDef* init_struct) +{ + init_struct->FSMC_Mode = FSMC_Mode_NorFlash; + init_struct->FSMC_AddrDataMode = FSMC_AddrDataDeMUX; + + init_struct->FSMC_TimingRegSelect = FSMC_TimingRegSelect_0; + init_struct->FSMC_MemSize = FSMC_MemSize_64MB; + init_struct->FSMC_MemType = FSMC_MemType_NorSRAM; +} +void FSMC_NORSRAM_BankStructInit(FSMC_NORSRAM_Bank_InitTypeDef* init_struct) +{ + + init_struct->FSMC_SMReadPipe = 0; + init_struct->FSMC_ReadyMode = 0; + init_struct->FSMC_WritePeriod = 0x2; + init_struct->FSMC_WriteHoldTime = 1; + init_struct->FSMC_AddrSetTime = 3; + init_struct->FSMC_ReadPeriod = 0x1; + init_struct->FSMC_DataWidth = FSMC_DataWidth_16bits; +} +void FSMC_NORSRAMInit(FSMC_InitTypeDef* init_struct) +{ + SYSCFG->CFGR &= ~(SYSCFG_CFGR_FSMC_MODE | SYSCFG_CFGR_FSMC_AF_ADDR | SYSCFG_CFGR_FSMC_SYNC_EN); + SYSCFG->CFGR |= (u32)init_struct->FSMC_Mode | \ + (u32)init_struct->FSMC_AddrDataMode; + + FSMC->SMSKR = (u32)init_struct->FSMC_TimingRegSelect | \ + (u32)init_struct->FSMC_MemSize | \ + (u32)init_struct->FSMC_MemType; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initialize the FSMC_NORSRAM Timing according to the specified +/// parameters in the FSMC_NORSRAM_TimingTypeDef +/// @param FSMC_Bank_InitStruct: Timing Pointer to NORSRAM Timing structure +/// @param Bank: NORSRAM bank number +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void FSMC_NORSRAM_Bank_Init(FSMC_NORSRAM_Bank_InitTypeDef* FSMC_Bank_InitStruct, FSMC_NORSRAM_BANK_TypeDef bank) +{ + // Set FSMC_NORSRAM device timing parameters + if(bank == FSMC_NORSRAM_BANK0) { + FSMC->SMTMGR_SET0 = (u32)(FSMC_Bank_InitStruct->FSMC_SMReadPipe << FSMC_SMTMGR_SET_SM_READ_PIPE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadyMode << FSMC_SMTMGR_SET_READ_MODE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WritePeriod << FSMC_SMTMGR_SET_T_WP_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WriteHoldTime << FSMC_SMTMGR_SET_T_WR_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_AddrSetTime << FSMC_SMTMGR_SET_T_AS_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadPeriod << FSMC_SMTMGR_SET_T_RC_Pos ) ; + FSMC->SMCTLR &= ~FSMC_SMCTLR_SM_DATA_WIDTH_SET0; + FSMC->SMCTLR |= (FSMC_Bank_InitStruct->FSMC_DataWidth) << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos; + } + else if(bank == FSMC_NORSRAM_BANK1) { + FSMC->SMTMGR_SET1 = (u32)(FSMC_Bank_InitStruct->FSMC_SMReadPipe << FSMC_SMTMGR_SET_SM_READ_PIPE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadyMode << FSMC_SMTMGR_SET_READ_MODE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WritePeriod << FSMC_SMTMGR_SET_T_WP_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WriteHoldTime << FSMC_SMTMGR_SET_T_WR_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_AddrSetTime << FSMC_SMTMGR_SET_T_AS_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadPeriod << FSMC_SMTMGR_SET_T_RC_Pos ) ; + FSMC->SMCTLR &= ~FSMC_SMCTLR_SM_DATA_WIDTH_SET1; + FSMC->SMCTLR |= (FSMC_Bank_InitStruct->FSMC_DataWidth) << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos; + } + else if(bank == FSMC_NORSRAM_BANK2) { + FSMC->SMTMGR_SET2 = (u32)(FSMC_Bank_InitStruct->FSMC_SMReadPipe << FSMC_SMTMGR_SET_SM_READ_PIPE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadyMode << FSMC_SMTMGR_SET_READ_MODE_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WritePeriod << FSMC_SMTMGR_SET_T_WP_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_WriteHoldTime << FSMC_SMTMGR_SET_T_WR_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_AddrSetTime << FSMC_SMTMGR_SET_T_AS_Pos) | \ + (u32)(FSMC_Bank_InitStruct->FSMC_ReadPeriod << FSMC_SMTMGR_SET_T_RC_Pos ) ; + FSMC->SMCTLR &= ~FSMC_SMCTLR_SM_DATA_WIDTH_SET2; + FSMC->SMCTLR |= (FSMC_Bank_InitStruct->FSMC_DataWidth) << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos; + } +} + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_gpio.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_gpio.c new file mode 100644 index 0000000000..4363338f3c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_gpio.c @@ -0,0 +1,344 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_gpio.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE GPIO FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_GPIO_C_ + +// Files includes +#include "reg_exti.h" +#include "hal_rcc.h" +#include "hal_gpio.h" + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup GPIO_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup GPIO_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the gpio peripheral registers to their default reset +/// values. +/// @param gpio: select the GPIO peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_DeInit(GPIO_TypeDef* gpio) +{ + switch (*(vu32*)&gpio) { + case (u32)GPIOA: + RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOA, DISABLE); + break; + case (u32)GPIOB: + RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOB, DISABLE); + break; + case (u32)GPIOC: + RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOC, DISABLE); + break; + case (u32)GPIOD: + RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOD, DISABLE); + break; + case (u32)GPIOE: + RCC_AHBPeriphClockCmd(RCC_AHBENR_GPIOE, DISABLE); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the Alternate Functions (remap, event control +/// and EXTI configuration) registers to their default reset values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_AFIODeInit() +{ + GPIOA->AFRL = 0xFFFFFFFF; + GPIOA->AFRH = 0xF00FFFFF; // PA14:SWCLK, PA13:PSWDIO + GPIOB->AFRL = 0xFFFFFFFF; + GPIOB->AFRH = 0xFFFFFFFF; + GPIOC->AFRL = 0xFFFFFFFF; + GPIOC->AFRH = 0xFFFFFFFF; + GPIOD->AFRL = 0xFFFFFFFF; + GPIOD->AFRH = 0xFFFFFFFF; + GPIOE->AFRL = 0xFFFFFFFF; + GPIOE->AFRH = 0xFFFFFFFF; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the gpio peripheral according to the specified +/// parameters in the init_struct. +/// @param gpio: select the GPIO peripheral. +/// @param init_struct: pointer to a GPIO_InitTypeDef structure that +/// contains the configuration information for the specified GPIO +/// peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_Init(GPIO_TypeDef* gpio, GPIO_InitTypeDef* init_struct) +{ + u8 idx; + u8 i; + u32 tmp; + __IO u32* reg ; + + // 1x + u32 dat = init_struct->GPIO_Mode & 0x0F; + if (init_struct->GPIO_Mode & 0x10) + dat |= init_struct->GPIO_Speed; + + // 0x + reg = &gpio->CRL; + for (i = 0; i < 8; i++) { + idx = i * 4; + if ((init_struct->GPIO_Pin) & (1 << i)) { + *reg = (*reg & ~(0xF << idx)) | (dat << idx); + } + } + + reg = &gpio->CRH; + tmp = init_struct->GPIO_Pin >> 8; + for (i = 0; i < 8; i++) { + idx = i * 4; + if (tmp & (1 << i)) { + *reg = (*reg & ~(0xF << idx)) | (dat << idx); + } + } + + // 2x,4x + if (init_struct->GPIO_Mode == GPIO_Mode_IPD) + gpio->BRR |= init_struct->GPIO_Pin; + else if (init_struct->GPIO_Mode == GPIO_Mode_IPU) + gpio->BSRR |= init_struct->GPIO_Pin; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to a GPIO_InitTypeDef structure +/// which will be initialized. +/// @retval : None +//////////////////////////////////////////////////////////////////////////////// +void GPIO_StructInit(GPIO_InitTypeDef* init_struct) +{ + // Reset GPIO init structure parameters values + init_struct->GPIO_Pin = GPIO_Pin_All; + init_struct->GPIO_Speed = GPIO_Speed_2MHz; + init_struct->GPIO_Mode = GPIO_Mode_FLOATING; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads the input data of specified GPIO port pin. +/// @param gpio: select the GPIO peripheral. +/// @param pin: specifies the port pin to be read. +/// This parameter can be GPIO_Pin_x where x can be (0..15). +/// @retval The input port pin value. +//////////////////////////////////////////////////////////////////////////////// +bool GPIO_ReadInputDataBit(GPIO_TypeDef* gpio, u16 pin) +{ + return ((gpio->IDR & pin)) ? Bit_SET : Bit_RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads all GPIO port pins input data. +/// @param gpio: select the GPIO peripheral. +/// @retval GPIO port input data value. +//////////////////////////////////////////////////////////////////////////////// +u16 GPIO_ReadInputData(GPIO_TypeDef* gpio) +{ + return gpio->IDR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads the output data of specified GPIO port pin. +/// @param gpio: select the GPIO peripheral. +/// @param pin: specifies the port bit to be read. +/// This parameter can be GPIO_Pin_x where x can be (0..15). +/// @retval The output port pin value. +//////////////////////////////////////////////////////////////////////////////// +bool GPIO_ReadOutputDataBit(GPIO_TypeDef* gpio, u16 pin) +{ + return (gpio->ODR & pin) ? Bit_SET : Bit_RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads all GPIO port pins output data. +/// @param gpio: select the GPIO peripheral. +/// @retval GPIO port output data value. +//////////////////////////////////////////////////////////////////////////////// +u16 GPIO_ReadOutputData(GPIO_TypeDef* gpio) +{ + return gpio->ODR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the selected GPIO port pin. +/// @param gpio: where x can be (A..D) to select the GPIO peripheral. +/// @param pin: specifies the port pins to be written. +/// This parameter can be any combination of GPIO_Pin_x where x can be +/// (0..15). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_SetBits(GPIO_TypeDef* gpio, u16 pin) +{ + gpio->BSRR = pin; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the selected GPIO port bit. +/// @param gpio: where x can be (A..D) to select the GPIO peripheral. +/// @param pin: specifies the port pins to be written. +/// This parameter can be any combination of GPIO_Pin_x where x can be +/// (0..15). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_ResetBits(GPIO_TypeDef* gpio, u16 pin) +{ + gpio->BRR = pin; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets or clears the selected GPIO port pin. +/// @param gpio: select the GPIO peripheral. +/// @param pin: specifies the port bit to be written. +/// This parameter can be one of GPIO_Pin_x where x can be (0..15). +/// @param value: specifies the value to be written to the selected bit. +/// This parameter can be one of the BitAction enum values: +/// @arg Bit_RESET: to clear the port pin +/// @arg Bit_SET: to set the port pin +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_WriteBit(GPIO_TypeDef* gpio, u16 pin, BitAction value) +{ + (value) ? (gpio->BSRR = pin) : (gpio->BRR = pin); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Writes data to all GPIO port pins. +/// @param gpio: where x can be (A..D) to select the GPIO peripheral. +/// @param value: specifies the value to be written to the port output data +/// register. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_Write(GPIO_TypeDef* gpio, u16 value) +{ + gpio->ODR = value; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Locks GPIO Pins configuration. +/// @param gpio: to select the GPIO peripheral. +/// @param pin: specifies the port bit to be written. +/// This parameter can be any combination of GPIO_Pin_x where x can be +/// (0..15). +/// @param state: new lock state of the port pin. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_PinLock(GPIO_TypeDef* gpio, u16 pin, FunctionalState state) +{ + (state) ? (gpio->LCKR |= pin) : (gpio->LCKR &= ~pin); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Locks GPIO Pins configuration registers until next system reset. +/// @param gpio: to select the GPIO peripheral. +/// @param pin: specifies the port bit to be written. +/// This parameter can be any combination of GPIO_Pin_x where x can be +/// (0..15). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_PinLockConfig(GPIO_TypeDef* gpio, u16 pin) +{ + gpio->LCKR = GPIO_LCKR_LCKK | pin; + gpio->LCKR = pin; + gpio->LCKR = GPIO_LCKR_LCKK | pin; + gpio->LCKR; + gpio->LCKR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the port pin remapping. +/// @param remap: selects the pin to remap. +/// @param mask: the corresponding remapping mask of the remapping pin. +/// @param state: new state of the port pin remapping. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Writes data to the specified GPIO data port. +/// @param gpio: select the GPIO peripheral. +/// @param pin: specifies the pin for the Alternate function. +/// This parameter can be GPIO_PinSourcex where x can be (0..15) for +/// GPIOA, GPIOB, GPIOD and (0..12) for GPIOC . +/// @param alternate_function: selects the pin to used as Alternate function. +/// This parameter can be the GPIO_AF_x where x can be (0..7). +/// @note The pin should be used for Digital IP. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GPIO_PinAFConfig(GPIO_TypeDef* gpio, u8 pin, u8 alternate_function) +{ + u8 shift = (pin & 0x07) * 4; + u32* ptr = (pin < 8) ? (u32*)&gpio->AFRL : (u32*)&gpio->AFRH; + *ptr = (*ptr & ~(0x0F << shift)) | (alternate_function << shift); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the remap function and AF function of the GPIO pin. +/// @param gpio:select the GPIO peripheral. +/// @param pin: specifies the pin for the Alternate function. +/// This parameter can be GPIO_Pin_x where x can be (0..15) for +/// GPIOA, GPIOB, GPIOD and (0..12) for GPIOC . +/// @param remap: selects the pin to remap. +/// @param alternate_function: selects the pin to used as Alternate function. +/// This parameter can be the GPIO_AF_x where x can be (0..7). +/// @note The pin should be used for Digital IP. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exGPIO_PinAFConfig(GPIO_TypeDef* gpio, u16 pin, s32 remap, s8 alternate_function) +{ + u8 i; + u8 shift; + u32* ptr; + + if (alternate_function >= 0) { + for (i = 0; i < 32; i++) { + if (pin & 0x01) { + pin = i; + break; + } + pin >>= 1; + } + + shift = (pin & 0x07) * 4; + ptr = (pin < 8) ? (u32*)&gpio->AFRL : (u32*)&gpio->AFRH; + *ptr = (*ptr & ~(0x0F << shift)) | (alternate_function << shift); + } +} + + +/// @} + +/// @} + +/// @} + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_i2c.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_i2c.c new file mode 100644 index 0000000000..855236a63d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_i2c.c @@ -0,0 +1,526 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_i2c.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE I2C FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_I2C_C_ + +// Files includes +#include "hal_i2c.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup I2C_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup I2C_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the i2c peripheral registers to their default +/// reset values. +/// @param i2c: where n can be 1 or 2 to select the I2C peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_DeInit(I2C_TypeDef* i2c) +{ + switch (*(vu32*)&i2c) { + case (u32)I2C1: // I2C1_BASE: + exRCC_APB1PeriphReset(RCC_APB1ENR_I2C1); + break; + case (u32)I2C2: // I2C2_BASE: + exRCC_APB1PeriphReset(RCC_APB1ENR_I2C2); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the i2c peripheral according to the specified +/// parameters in the init_struct. +/// @param i2c: select the I2C peripheral. +/// @param init_struct: pointer to a I2C_InitTypeDef structure that +/// contains the configuration information for the specified +/// I2C peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_Init(I2C_TypeDef* i2c, I2C_InitTypeDef* init_struct) +{ + u32 pclk1 = HSI_VALUE; + u32 minSclLowTime = 0; + u32 i2cPeriod = 0; + u32 pclk1Period = 0; + + + i2c->IC_ENABLE &= ~I2C_ENR_ENABLE; + + + pclk1 = RCC_GetPCLK1Freq(); + pclk1Period = 1000000000 / pclk1; + i2cPeriod = 1000000000 / init_struct->I2C_ClockSpeed; + + minSclLowTime = pclk1 / init_struct->I2C_ClockSpeed ; + i2cPeriod = 82 / pclk1Period; + + if (init_struct->I2C_ClockSpeed <= 100000) { + i2c->IC_SS_SCL_LCNT = (minSclLowTime - 13 - i2cPeriod) / 2; + i2c->IC_SS_SCL_HCNT = (minSclLowTime - 13 - i2cPeriod - i2c->IC_SS_SCL_LCNT); + } + else { + i2c->IC_FS_SCL_LCNT = (minSclLowTime - 13 - i2cPeriod ) / 2 + 4; + i2c->IC_FS_SCL_HCNT = (minSclLowTime - 13 - i2c->IC_FS_SCL_LCNT - i2cPeriod); + } + + i2c->IC_CON &= ~(I2C_CR_EMPINT | \ + I2C_CR_SLAVEDIS | \ + I2C_CR_REPEN | \ + I2C_CR_MASTER10 | \ + I2C_CR_SLAVE10 | \ + I2C_CR_FAST | \ + I2C_CR_MASTER); + + i2c->IC_CON = I2C_CR_EMPINT | \ + I2C_CR_REPEN | \ + ((init_struct->I2C_Speed == I2C_CR_FAST) ? I2C_CR_FAST : I2C_CR_STD) | \ + ((init_struct->I2C_Mode) ? I2C_CR_MASTER : 0x00); + i2c->IC_INTR_MASK &= INTR_MASK; + + i2c->IC_RX_TL = 0x00; + i2c->IC_TX_TL = 0x00; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct: pointer to an I2C_InitTypeDef structure +/// which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_StructInit(I2C_InitTypeDef* init_struct) +{ + init_struct->I2C_Mode = I2C_CR_MASTER; + init_struct->I2C_OwnAddress = I2C_OWN_ADDRESS; + init_struct->I2C_Speed = I2C_CR_STD; + init_struct->I2C_ClockSpeed = 100000; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified I2C peripheral. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the i2c peripheral. This parameter +/// can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_Cmd(I2C_TypeDef* i2c, FunctionalState state) +{ + (state) ? (i2c->IC_ENABLE |= I2C_ENR_ENABLE) : (i2c->IC_ENABLE &= ~I2C_ENR_ENABLE); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified I2C DMA requests. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the I2C DMA transfer. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_DMACmd(I2C_TypeDef* i2c, FunctionalState state) +{ + if (state) { + if (I2C_DMA_DIR == TDMAE_SET) + i2c->IC_DMA_CR |= TDMAE_SET; + + else + i2c->IC_DMA_CR |= RDMAE_SET; + } + else + i2c->IC_DMA_CR &= ~(I2C_DMA_RXEN | I2C_DMA_TXEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Generates i2c communication START condition. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the I2C START condition generation. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_GenerateSTART(I2C_TypeDef* i2c, FunctionalState state) +{ + (state) ? (i2c->IC_CON |= I2C_CR_REPEN) : (i2c->IC_CON &= ~I2C_CR_REPEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Generates i2c communication STOP condition. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the I2C STOP condition generation. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_GenerateSTOP(I2C_TypeDef* i2c, FunctionalState state) +{ + u16 overTime = 3000; + + i2c->IC_ENABLE |= I2C_ENR_ABORT; + + while (i2c->IC_ENABLE & I2C_ENR_ABORT) { + if (overTime-- == 0) + break; + } + i2c->IC_CLR_TX_ABRT; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the specified I2C own address2. +/// @param i2c: select the I2C peripheral. +/// @param addr: specifies the 7bit I2C own address2. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_OwnAddress2Config(I2C_TypeDef* i2c, u8 addr) +{ + MODIFY_REG(i2c->IC_TAR, (u16)I2C_TAR_ADDR, (u16)(addr >> 1)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified I2C dual addressing mode. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the I2C dual addressing mode. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_DualAddressCmd(I2C_TypeDef* i2c, FunctionalState state) +{ + (state) ? (i2c->IC_TAR |= IC_TAR_ENDUAL_Set) : (i2c->IC_TAR &= IC_TAR_ENDUAL_Reset); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified I2C general call feature. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the I2C General call. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_GeneralCallCmd(I2C_TypeDef* i2c, FunctionalState state) +{ + (state) ? (i2c->IC_TAR |= I2C_TAR_SPECIAL) : (i2c->IC_TAR &= ~I2C_TAR_SPECIAL); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified I2C interrupts. +/// @param i2c: select the I2C peripheral. +/// @param it: specifies the I2C interrupts sources to be enabled +/// or disabled. +/// This parameter can be any combination of the following values: +/// @arg I2C_IT_RX_UNDER : Rx Buffer is empty interrupt mask +/// @arg I2C_IT_RX_OVER : RX Buffer Overrun interrupt mask +/// @arg I2C_IT_RX_FULL : Rx buffer full interrupt mask +/// @arg I2C_IT_TX_OVER : TX Buffer Overrun interrupt mask +/// @arg I2C_IT_TX_EMPTY : TX_FIFO empty interrupt mask +/// @arg I2C_IT_RD_REQ : I2C work as slave or master interrupt mask +/// @arg I2C_IT_TX_ABRT : TX error interrupt mask(Master mode) +/// @arg I2C_IT_RX_DONE : Master not ack interrupt mask(slave mode) +/// @arg I2C_IT_ACTIVITY : I2C activity interrupt mask +/// @arg I2C_IT_STOP_DET : stop condition interrupt mask +/// @arg I2C_IT_START_DET : start condition interrupt mask +/// @arg I2C_IT_GEN_CALL : a general call address and ack interrupt mask +/// @param state: new state of the specified I2C interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_ITConfig(I2C_TypeDef* i2c, u16 it, FunctionalState state) +{ + if (it == I2C_IT_RX_FULL) + I2C_ReadCmd(i2c); + (state) ? SET_BIT(i2c->IC_INTR_MASK, it) : CLEAR_BIT(i2c->IC_INTR_MASK, (u16)it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sends a data byte through the i2c peripheral. +/// @param i2c: select the I2C peripheral. +/// @param dat: Byte to be transmitted.. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_SendData(I2C_TypeDef* i2c, u8 dat) +{ + i2c->IC_DATA_CMD = dat; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the most recent received data by the i2c peripheral. +/// @param i2c: select the I2C peripheral. +/// @retval The value of the received data. +//////////////////////////////////////////////////////////////////////////////// +void I2C_ReadCmd(I2C_TypeDef* i2c) +{ + i2c->IC_DATA_CMD = I2C_DR_CMD; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the most recent received data by the i2c peripheral. +/// @param i2c: select the I2C peripheral. +/// @retval The value of the received data. +//////////////////////////////////////////////////////////////////////////////// +u8 I2C_ReceiveData(I2C_TypeDef* i2c) +{ + I2C_CMD_DIR = 0; + return (u8)i2c->IC_DATA_CMD; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Transmits the address byte to select the slave device. +/// @param i2c: select the I2C peripheral. +/// @param addr: specifies the slave address which will be transmitted +/// @param dir: specifies whether the I2C device will be a +/// Transmitter or a Receiver. +/// This parameter can be one of the following values +/// @arg I2C_Direction_Transmitter: Transmitter mode +/// @arg I2C_Direction_Receiver: Receiver mode +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_Send7bitAddress(I2C_TypeDef* i2c, u8 addr, u8 dir) +{ + i2c->IC_TAR = addr >> 1; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads the specified I2C register and returns its value. +/// @param i2c: select the I2C peripheral. +/// @param reg: specifies the register to read. +/// This parameter can be one of the following values: +/// @retval The value of the read register. +//////////////////////////////////////////////////////////////////////////////// +u16 I2C_ReadRegister(I2C_TypeDef* i2c, u8 reg) +{ + return (*(vu16*)(*((u32*)&i2c) + reg)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the last i2c Event. +/// @param i2c: select the I2C peripheral. +/// @retval The last event +//////////////////////////////////////////////////////////////////////////////// +u32 I2C_GetLastEvent(I2C_TypeDef* i2c) +{ + return (u32)i2c->IC_RAW_INTR_STAT & FLAG_Mask; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the last i2c Event is equal to the one passed +/// as parameter. +/// @param i2c: select the I2C peripheral. +/// @param event: specifies the event to be checked. +/// This parameter can be one of the following values: +/// @arg I2C_EVENT_RX_UNDER : Rx Buffer is empty event +/// @arg I2C_EVENT_RX_OVER : RX Buffer Overrun event +/// @arg I2C_EVENTT_RX_FULL : Rx buffer full event +/// @arg I2C_EVENT_TX_OVER : TX Buffer Overrun event +/// @arg I2C_EVENT_TX_EMPTY : TX_FIFO empty event +/// @arg I2C_EVENT_RD_REQ : I2C work as slave or master event +/// @arg I2C_EVENT_TX_ABRT : TX error event(Master mode) +/// @arg I2C_EVENT_RX_DONE : Master not ack event(slave mode) +/// @arg I2C_EVENT_ACTIVITY : I2C activity event +/// @arg I2C_EVENT_STOP_DET : stop condition event +/// @arg I2C_EVENT_START_DET: start condition event +/// @arg I2C_EVENT_GEN_CALL : a general call address and ack event +/// - SUCCESS: Last event is equal to the I2C_EVENT +/// - ERROR: Last event is different from the I2C_EVENT +//////////////////////////////////////////////////////////////////////////////// +ErrorStatus I2C_CheckEvent(I2C_TypeDef* i2c, u32 event) +{ + if ((event == I2C_EVENT_RX_FULL) && (I2C_CMD_DIR == 0)) { + i2c->IC_DATA_CMD = I2C_DR_CMD; + I2C_CMD_DIR = 1; + } + + return (ErrorStatus)((i2c->IC_RAW_INTR_STAT & event) == event); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified I2C flag is set or not. +/// @param i2c: select the I2C peripheral. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg I2C_FLAG_RX_UNDER : Rx Buffer is empty flag +/// @arg I2C_FLAG_RX_OVER : RX Buffer Overrun flag +/// @arg I2C_FLAG_RX_FULL : Rx buffer full flag +/// @arg I2C_FLAG_TX_OVER : TX Buffer Overrun flag +/// @arg I2C_FLAG_TX_EMPTY : TX_FIFO empty flag +/// @arg I2C_FLAG_RD_REQ : I2C work as slave or master flag +/// @arg I2C_FLAG_TX_ABRT : TX error flag(Master mode) +/// @arg I2C_FLAG_RX_DONE : Master not ack flag(slave mode) +/// @arg I2C_FLAG_ACTIVITY : I2C activity flag +/// @arg I2C_FLAG_STOP_DET : stop condition flag +/// @arg I2C_FLAG_START_DET: start condition flag +/// @arg I2C_FLAG_GEN_CALL : a general call address and ack flag +/// @retval The new state of I2C_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus I2C_GetFlagStatus(I2C_TypeDef* i2c, u32 flag) +{ + if (flag & 0x8000) + return ((i2c->IC_STATUS & flag) ? SET : RESET); + + if ((flag == I2C_FLAG_RX_FULL) && (I2C_CMD_DIR == 0)) { + i2c->IC_DATA_CMD = I2C_DR_CMD; + I2C_CMD_DIR = 1; + } + return (((i2c->IC_RAW_INTR_STAT & flag)) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the i2c's pending flags. +/// @param i2c: select the I2C peripheral. +/// @param flag: specifies the flag to clear. +/// This parameter can be any combination of the following values: +/// @arg I2C_FLAG_RX_UNDER : Rx Buffer is empty flag +/// @arg I2C_FLAG_RX_OVER : RX Buffer Overrun flag +/// @arg I2C_FLAG_RX_FULL : Rx buffer full flag +/// @arg I2C_FLAG_TX_OVER : TX Buffer Overrun flag +/// @arg I2C_FLAG_TX_EMPTY : TX_FIFO empty flag +/// @arg I2C_FLAG_RD_REQ : I2C work as slave or master flag +/// @arg I2C_FLAG_TX_ABRT : TX error flag(Master mode) +/// @arg I2C_FLAG_RX_DONE : Master not ack flag(slave mode) +/// @arg I2C_FLAG_ACTIVITY : I2C activity flag +/// @arg I2C_FLAG_STOP_DET : stop condition flag +/// @arg I2C_FLAG_START_DET: start condition flag +/// @arg I2C_FLAG_GEN_CALL : a general call address and ack flag +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_ClearFlag(I2C_TypeDef* i2c, u32 flag) +{ + if ((flag & I2C_FLAG_RX_UNDER) == I2C_FLAG_RX_UNDER) + i2c->IC_CLR_RX_UNDER; + if ((flag & I2C_FLAG_RX_OVER) == I2C_FLAG_RX_OVER) + i2c->IC_CLR_RX_OVER; + if ((flag & I2C_FLAG_TX_OVER) == I2C_FLAG_TX_OVER) + i2c->IC_CLR_TX_OVER; + if ((flag & I2C_FLAG_RD_REQ) == I2C_FLAG_RD_REQ) + i2c->IC_CLR_RD_REQ; + if ((flag & I2C_FLAG_TX_ABRT) == I2C_FLAG_TX_ABRT) + i2c->IC_CLR_TX_ABRT; + if ((flag & I2C_FLAG_RX_DONE) == I2C_FLAG_RX_DONE) + i2c->IC_CLR_RX_DONE; + if ((flag & I2C_FLAG_ACTIVITY) == I2C_FLAG_ACTIVITY) + i2c->IC_CLR_ACTIVITY; + if ((flag & I2C_FLAG_STOP_DET) == I2C_FLAG_STOP_DET) + i2c->IC_CLR_STOP_DET; + if ((flag & I2C_FLAG_START_DET) == I2C_FLAG_START_DET) + i2c->IC_CLR_START_DET; + if ((flag & I2C_FLAG_GEN_CALL) == I2C_FLAG_GEN_CALL) + i2c->IC_CLR_GEN_CALL; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified I2C interrupt has occurred or not. +/// @param i2c: select the I2C peripheral. +/// @param it: specifies the interrupt source to check. +/// This parameter can be one of the following values: +/// @arg I2C_IT_RX_UNDER : Rx Buffer is empty interrupt +/// @arg I2C_IT_RX_OVER : RX Buffer Overrun interrupt +/// @arg I2C_IT_RX_FULL : Rx buffer full interrupt +/// @arg I2C_IT_TX_OVER : TX Buffer Overrun interrupt +/// @arg I2C_IT_TX_EMPTY : TX_FIFO empty interrupt +/// @arg I2C_IT_RD_REQ : I2C work as slave or master interrupt +/// @arg I2C_IT_TX_ABRT : TX error interrupt (Master mode) +/// @arg I2C_IT_RX_DONE : Master not ack interrupt (slave mode) +/// @arg I2C_IT_ACTIVITY : I2C activity interrupt +/// @arg I2C_IT_STOP_DET : stop condition interrupt +/// @arg I2C_IT_START_DET: start condition interrupt +/// @arg I2C_IT_GEN_CALL : a general call address and ack interrupt +/// @retval The new state of I2C_IT (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus I2C_GetITStatus(I2C_TypeDef* i2c, u32 it) +{ + return ((i2c->IC_RAW_INTR_STAT & it) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the i2c interrupt pending bits. +/// @param i2c: select the I2C peripheral. +/// @param it: specifies the interrupt pending bit to clear. +/// This parameter can be any combination of the following values: +/// @arg I2C_IT_RX_UNDER : Rx Buffer is empty interrupt +/// @arg I2C_IT_RX_OVER : RX Buffer Overrun interrupt +/// @arg I2C_IT_RX_FULL : Rx buffer full interrupt +/// @arg I2C_IT_TX_OVER : TX Buffer Overrun interrupt +/// @arg I2C_IT_TX_EMPTY : TX_FIFO empty interrupt +/// @arg I2C_IT_RD_REQ : I2C work as slave or master interrupt +/// @arg I2C_IT_TX_ABRT : TX error interrupt (Master mode) +/// @arg I2C_IT_RX_DONE : Master not ack interrupt (slave mode) +/// @arg I2C_IT_ACTIVITY : I2C activity interrupt +/// @arg I2C_IT_STOP_DET : stop condition interrupt +/// @arg I2C_IT_START_DET: start condition interrupt +/// @arg I2C_IT_GEN_CALL : a general call address and ack interrupt +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_ClearITPendingBit(I2C_TypeDef* i2c, u32 it) +{ + if ((it & I2C_IT_RX_UNDER) == I2C_FLAG_RX_UNDER) + i2c->IC_CLR_RX_UNDER; + if ((it & I2C_IT_RX_OVER) == I2C_FLAG_RX_OVER) + i2c->IC_CLR_RX_OVER; + if ((it & I2C_IT_TX_OVER) == I2C_FLAG_TX_OVER) + i2c->IC_CLR_TX_OVER; + if ((it & I2C_IT_RD_REQ) == I2C_FLAG_RD_REQ) + i2c->IC_CLR_RD_REQ; + if ((it & I2C_IT_TX_ABRT) == I2C_FLAG_TX_ABRT) + i2c->IC_CLR_TX_ABRT; + if ((it & I2C_IT_RX_DONE) == I2C_FLAG_RX_DONE) + i2c->IC_CLR_RX_DONE; + if ((it & I2C_IT_ACTIVITY) == I2C_FLAG_ACTIVITY) + i2c->IC_CLR_ACTIVITY; + if ((it & I2C_IT_STOP_DET) == I2C_FLAG_STOP_DET) + i2c->IC_CLR_STOP_DET; + if ((it & I2C_IT_START_DET) == I2C_FLAG_START_DET) + i2c->IC_CLR_START_DET; + if ((it & I2C_IT_GEN_CALL) == I2C_FLAG_GEN_CALL) + i2c->IC_CLR_GEN_CALL; +} + +//////////////////////////////////////////////////////////////////////////////// +// +// New Function Interface +// +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures slave address. +/// @param i2c: select the I2C peripheral. +/// @param addr: specifies the slave address which will be transmitted +/// This parameter can be one of the following values +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_SendSlaveAddress(I2C_TypeDef* i2c, u8 addr) +{ + WRITE_REG(i2c->IC_SAR, addr >> 1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the I2C slave mode. +/// @param i2c: select the I2C peripheral. +/// @param state: new state of the specified I2C interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2C_SlaveConfigure(I2C_TypeDef* i2c, FunctionalState state) +{ + (state) ? CLEAR_BIT(i2c->IC_CON, I2C_CR_SLAVEDIS) : SET_BIT(i2c->IC_CON, I2C_CR_SLAVEDIS); +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_iwdg.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_iwdg.c new file mode 100644 index 0000000000..06b49fb247 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_iwdg.c @@ -0,0 +1,208 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_iwdg.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE IWDG FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_IWDG_C_ + +// Files includes +#include "hal_iwdg.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup IWDG_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup IWDG_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables write access to IWDG_PR and IWDG_RLR +/// registers. +/// @param write_access: new state of write access to IWDG_PR and +/// IWDG_RLR registers. +/// This parameter can be one of the following values: +/// @arg IWDG_WriteAccess_Enable: Enable write access to +/// IWDG_PR and IWDG_RLR registers +/// @arg IWDG_WriteAccess_Disable: Disable write access to +/// IWDG_PR and IWDG_RLR registers +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_WriteAccessCmd(u16 write_access) +{ + IWDG->KR = write_access; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets IWDG Prescaler value. +/// @param prescaler: specifies the IWDG Prescaler value. +/// This parameter can be one of the following values: +/// @arg IWDG_Prescaler_4: IWDG prescaler set to 4 +/// @arg IWDG_Prescaler_8: IWDG prescaler set to 8 +/// @arg IWDG_Prescaler_16: IWDG prescaler set to 16 +/// @arg IWDG_Prescaler_32: IWDG prescaler set to 32 +/// @arg IWDG_Prescaler_64: IWDG prescaler set to 64 +/// @arg IWDG_Prescaler_128: IWDG prescaler set to 128 +/// @arg IWDG_Prescaler_256: IWDG prescaler set to 256 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_SetPrescaler(u8 prescaler) +{ + IWDG->PR = prescaler; + PVU_CheckStatus(); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set IWDG reload value. +/// @param reload: specifies the IWDG reload value. +/// This parameter must be a number between 0 and 0x0FFF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_SetReload(u16 reload) +{ + IWDG->RLR = reload; + RVU_CheckStatus(); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Get IWDG reload value. +/// @param None. +/// @retval reload: specifies the IWDG reload value. +//////////////////////////////////////////////////////////////////////////////// +u32 IWDG_GetReload(void) +{ + return IWDG->RLR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reloads IWDG counter with value defined in the reload register +/// (write access to IWDG_PR and IWDG_RLR registers disabled). +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_ReloadCounter(void) +{ + IWDG->KR = KR_KEY_Reload; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables IWDG (write access to IWDG_PR and IWDG_RLR registers +/// disabled). +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_Enable(void) +{ + IWDG->KR = KR_KEY_Enable; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified IWDG flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg IWDG_FLAG_PVU: Prescaler Value Update on going +/// @arg IWDG_FLAG_RVU: reload Value Update on going +/// @retval The new state of flag (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus IWDG_GetFlagStatus(u16 flag) +{ + return ((IWDG->SR & flag) != (u32)RESET) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks prescaler value has been updated. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PVU_CheckStatus(void) +{ + while (IWDG_GetFlagStatus(IWDG_FLAG_PVU) == SET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks count relead value has been updated. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RVU_CheckStatus(void) +{ + while (IWDG_GetFlagStatus(IWDG_FLAG_RVU) == SET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG overflow configuration. +/// @param overflow_config +/// @arg IWDG_Overflow_Interrupt: Interrupt after overflow. +/// @arg IWDG_Overflow_Reset: Reset after overflow. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_OverflowConfig(IWDGOverflowConfig_TypeDef overflow_config) +{ + IWDG->CR &= ~IWDG_CR_IRQSEL; + IWDG->CR |= overflow_config; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clear interrupt flag +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_ClearITPendingBit(void) +{ + IWDG->CR |= IWDG_CR_IRQCLR;//write 1 clear interrupt Flag +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clear interrupt flag +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_ClearIT(void) +{ + IWDG->CR |= IWDG_CR_IRQCLR;//write 1 clear interrupt Flag +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable IWDG interrupt function +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_EnableIT(void) +{ + IWDG->CR |= IWDG_CR_IRQSEL; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Disable IWDG interrupt function +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void IWDG_Reset(void) +{ + IWDG->CR &= ~IWDG_CR_IRQSEL; +} + + + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_misc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_misc.c new file mode 100644 index 0000000000..598d6d07e8 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_misc.c @@ -0,0 +1,147 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_misc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE MSIC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_MISC_C_ + +// Files includes +#include "hal_misc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MSIC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MISC_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the NVIC interrupt vector table. +/// @param vect_tab +/// This parameter can be any combination of the following values: +/// @arg NVIC_VectTab_RAM +/// @arg NVIC_VectTab_FLASH +/// @param offset +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void NVIC_SetVectorTable(u32 vect_tab, u32 offset) +{ + SCB->VTOR = vect_tab | (offset & (u32)0x1FFFFF80); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the NVIC interrupt priority group. +/// @param priority_group +/// This parameter can be any combination of the following values: +/// @arg NVIC_PriorityGroup_0 +/// @arg NVIC_PriorityGroup_1 +/// @arg NVIC_PriorityGroup_2 +/// @arg NVIC_PriorityGroup_3 +/// @arg NVIC_PriorityGroup_4 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void NVIC_PriorityGroupConfig(u32 priority_group) +{ + SCB->AIRCR = AIRCR_VECTKEY_MASK | priority_group; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC initialization. +/// @param init_struct +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void NVIC_Init(NVIC_InitTypeDef* init_struct) +{ + if (init_struct->NVIC_IRQChannelCmd != DISABLE) { + u32 pri = (SCB_AIRCR_PRIGROUP & ~(SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk)) >> SCB_AIRCR_PRIGROUP_Pos; + + pri = (((u32)init_struct->NVIC_IRQChannelPreemptionPriority << (0x4 - pri)) | + (init_struct->NVIC_IRQChannelSubPriority & (0x0F >> pri))) + << 0x04; + + NVIC->IP[init_struct->NVIC_IRQChannel] = pri; + NVIC->ISER[init_struct->NVIC_IRQChannel >> 0x05] = 0x01 << (init_struct->NVIC_IRQChannel & 0x1F); + } + else { + NVIC->ICER[init_struct->NVIC_IRQChannel >> 0x05] = 0x01 << (init_struct->NVIC_IRQChannel & 0x1F); + } + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC initialized extension function. +/// @param init_struct +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exNVIC_Init(exNVIC_Init_TypeDef* init_struct) +{ + u32 pri; + + if (init_struct->NVIC_IRQChannelCmd != DISABLE) { + pri = (SCB_AIRCR_PRIGROUP & ~(SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk)) >> SCB_AIRCR_PRIGROUP_Pos; + + pri = (((u32)init_struct->NVIC_IRQChannelPreemptionPriority << (0x4 - pri)) | + (init_struct->NVIC_IRQChannelSubPriority & (0x0F >> pri))) << 0x04; + + NVIC->IP[init_struct->NVIC_IRQChannel] = pri; + NVIC->ISER[init_struct->NVIC_IRQChannel >> 0x05] = 0x01 << (init_struct->NVIC_IRQChannel & 0x1F); + } + else { + NVIC->ICER[init_struct->NVIC_IRQChannel >> 0x05] = 0x01 << (init_struct->NVIC_IRQChannel & 0x1F); + } + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief System low power mode configuration. +/// @param low_power_mode +/// This parameter can be any combination of the following values: +/// @arg NVIC_LP_SEVONPEND +/// @arg NVIC_LP_SLEEPDEEP +/// @arg NVIC_LP_SLEEPONEXIT +/// @param state: new state of the low power mode. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void NVIC_SystemLPConfig(u8 low_power_mode, FunctionalState state) +{ + (state) ? (SCB->SCR |= low_power_mode) : (SCB->SCR &= ~(u32)low_power_mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SysTick clock source configuration. +/// @param systick_clk_source +/// This parameter can be any combination of the following values: +/// @arg SysTick_CLKSource_EXTCLK +/// @arg SysTick_CLKSource_HCLK +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SysTick_CLKSourceConfig(u32 systick_clk_source) +{ + (systick_clk_source == SysTick_CLKSource_HCLK) ? (SysTick->CTRL |= SysTick_CLKSource_HCLK) \ + : (SysTick->CTRL &= ~SysTick_CLKSource_HCLK); +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_pwr.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_pwr.c new file mode 100644 index 0000000000..e39bf3f31a --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_pwr.c @@ -0,0 +1,215 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_pwr.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE PWR FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define __HAL_PWR_C_ + +// Files includes +#include "hal_pwr.h" +#include "hal_rcc.h" +#include "hal_syscfg.h" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup PWR_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup PWR_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the PWR peripheral registers to their default reset +/// values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_DeInit(void) +{ + exRCC_APB1PeriphReset(RCC_APB1ENR_PWR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables access to the RTC and backup registers. +/// @param state: new state of the access to the RTC and backup +/// registers. This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_BackupAccessCmd(FunctionalState state) +{ + (state) ? (RCC->BDCR |= RCC_BDCR_DBP) : (RCC->BDCR &= ~RCC_BDCR_DBP); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Power Voltage Detector(PVD). +/// @param state: new state of the PVD. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_PVDCmd(FunctionalState state) +{ + (state) ? (SYSCFG->PDETCSR |= SYSCFG_PDETCSR_PVDE) : (SYSCFG->PDETCSR &= ~SYSCFG_PDETCSR_PVDE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the voltage threshold detected by the Power Voltage +/// Detector(PVD). +/// @param pvd_level: specifies the PVD detection level +/// This parameter can be one of the following values: +/// @arg emPVD_LEVEL0 : PVD detection level set to 1.7V +/// @arg emPVD_LEVEL1 : PVD detection level set to 2.0V +/// @arg emPVD_LEVEL2 : PVD detection level set to 2.3V +/// @arg emPVD_LEVEL3 : PVD detection level set to 2.6V +/// @arg emPVD_LEVEL4 : PVD detection level set to 2.9V +/// @arg emPVD_LEVEL5 : PVD detection level set to 3.2V +/// @arg emPVD_LEVEL6 : PVD detection level set to 3.5V +/// @arg emPVD_LEVEL7 : PVD detection level set to 3.8V +/// @arg emPVD_LEVEL8 : PVD detection level set to 4.1V +/// @arg emPVD_LEVEL9 : PVD detection level set to 4.4V +/// @arg emPVD_LEVEL10: PVD detection level set to 4.7V +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_PVDLevelConfig(emPVD_Level_Typedef pvd_level) +{ + SYSCFG->PDETCSR = (SYSCFG->PDETCSR & (~SYSCFG_PDETCSR_PLS)) | pvd_level; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the WakeUp Pin functionality. +/// @param state: new state of the WakeUp Pin functionality. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_WakeUpPinCmd(FunctionalState state) +{ + (state != DISABLE) ? (PWR->CR2 |= PWR_CR2_EWUP1) : (PWR->CSR &= ~PWR_CR2_EWUP1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the WakeUp Pin functionality. +/// @param state: new state of the WakeUp Pin functionality. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_WakeUpPinXCmd(emWUP_Pin_Typedef pin, FunctionalState state) +{ + (state != DISABLE) ? (PWR->CR2 |= (PWR_CR2_EWUP1 << pin)) : (PWR->CSR &= ~(PWR_CR2_EWUP1 << pin)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enters STOP mode. +/// @param regulator: specifies the regulator state in STOP mode. +/// This parameter can be one of the following values: +/// @arg PWR_Regulator_ON: STOP mode with regulator ON +/// @arg PWR_Regulator_LowPower: STOP mode with regulator in low power mode. +/// @param stop_entry: specifies if STOP mode in entered with WFI or WFE +/// instruction. +/// This parameter can be one of the following values: +/// @arg PWR_STOPEntry_WFI: enter STOP mode with WFI instruction +/// @arg PWR_STOPEntry_WFE: enter STOP mode with WFE instruction +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_EnterSTOPMode(emPWR_Reg_Stop_mode_Typedef regulator, emPWR_STOP_ModeEn_Typedef stop_entry) +{ + + MODIFY_REG(PWR->CR, PWR_CR_LDPS, regulator); + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + + if(stop_entry == PWR_STOPEntry_WFI) { + __WFI(); + } + else { + __WFE(); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enters STANDBY mode. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_EnterSTANDBYMode(void) +{ + PWR->CR |= PWR_CR_PDDS; + PWR->SCR |= PWR_SCR_CWUF1 | PWR_SCR_CWUF2 | PWR_SCR_CWUF3 | PWR_SCR_CWUF4 | PWR_SCR_CWUF5 | PWR_SCR_CWUF6; + SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk; + +#if defined(__CC_ARM) + __force_stores(); +#endif + __WFI(); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified PWR flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg PWR_FLAG_WU: Wake Up flag +/// @arg PWR_FLAG_SB: StandBy flag +/// @arg PWR_FLAG_PVDO: PVD Output +/// @retval The new state of PWR_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus PWR_GetPVDOFlagStatus(u32 flag) +{ + return (FlagStatus)(SYSCFG->PDETCSR & flag); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the PWR's pending flags. +/// @param flag: specifies the flag to clear. +/// This parameter can be one of the following values: +/// @arg PWR_FLAG_WU: Wake Up flag +/// @arg PWR_FLAG_SB: StandBy flag +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_ClearPVDOFlag(u32 flag) +{ + PWR->CR |= flag << 2; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified PWR flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg PWR_FLAG_WU: Wake Up flag +/// @arg PWR_FLAG_SB: StandBy flag +/// @arg PWR_FLAG_PVDO: PVD Output +/// @retval The new state of PWR_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus PWR_GetFlagStatus(u32 flag) +{ + return (FlagStatus)(PWR->CSR & flag); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the PWR's pending flags. +/// @param flag: specifies the flag to clear. +/// This parameter can be one of the following values: +/// @arg PWR_FLAG_WU: Wake Up flag +/// @arg PWR_FLAG_SB: StandBy flag +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void PWR_ClearFlag(u32 flag) +{ + PWR->CR |= flag << 2; +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rcc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rcc.c new file mode 100644 index 0000000000..5e2bd1a857 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rcc.c @@ -0,0 +1,995 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_rcc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE RCC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_RCC_C_ + +// Files includes +#include "mm32_reg.h" +#include "hal_rcc.h" + + + +u8 tbPresc[] = {0, 0, 0, 0, 1, 2, 3, 4, 1, 2, 3, 4, 6, 7, 8, 9}; + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup RCC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup RCC_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Resets the RCC clock configuration to default state. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_DeInit() +{ + SET_BIT(RCC->CR, RCC_CR_HSION); + CLEAR_BIT(RCC->CFGR, RCC_CFGR_SW); + CLEAR_BIT(RCC->CR, RCC_CR_HSEON | RCC_CR_CSSON | RCC_CR_PLLON ); + CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL_DN | RCC_PLLCFGR_PLL_DP); + CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP); + CLEAR_REG(RCC->CFGR); + CLEAR_REG(RCC->CIR); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the External High Speed oscillator (HSE). +/// @param state: specifies the new state of HSE. +/// This parameter can be one of the following values: +/// @arg RCC_HSE_OFF: HSE oscillator OFF +/// @arg RCC_HSE_ON: HSE oscillator ON +/// @arg RCC_HSE_Bypass: HSE oscillator bypassed with external clock +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_HSEConfig(RCCHSE_TypeDef state) +{ + RCC->CR &= ~(RCC_CR_HSEBYP | RCC_CR_HSEON); + switch (state) { + case RCC_HSE_Bypass: + RCC->CR |= RCC_CR_HSEBYP; + RCC->CR |= RCC_CR_HSEON; + break; + case RCC_HSE_ON: + RCC->CR |= RCC_CR_HSEON; + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified RCC flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg RCC_FLAG_HSIRDY: HSI oscillator clock ready +/// @arg RCC_FLAG_HSERDY: HSE oscillator clock ready +/// @arg RCC_FLAG_PLLRDY: PLL clock ready +/// @arg RCC_FLAG_LSERDY: LSE oscillator clock ready +/// @arg RCC_FLAG_LSIRDY: LSI oscillator clock ready +/// @arg RCC_FLAG_PINRST: Pin reset +/// @arg RCC_FLAG_PORRST: POR/PDR reset +/// @arg RCC_FLAG_SFTRST: Software reset +/// @arg RCC_FLAG_IWDGRST: Independent Watchdog reset +/// @arg RCC_FLAG_WWDGRST: Window Watchdog reset +/// @arg RCC_FLAG_LPWRRST: Low Power reset +/// @retval The new state of flag (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus RCC_GetFlagStatus(RCC_FLAG_TypeDef flag) +{ + return ((((flag >> 5) == CR_REG_INDEX) ? RCC->CR : (((flag >> 5) == BDCR_REG_INDEX) ? RCC->BDCR : RCC->CSR)) & + (1 << (flag & 0x1F))) + ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Waits for HSE start-up. +/// @param None. +/// @retval An ErrorStatus enumuration value: +/// - SUCCESS: HSE oscillator is stable and ready to use +/// - ERROR: HSE oscillator not yet ready +//////////////////////////////////////////////////////////////////////////////// +ErrorStatus RCC_WaitForHSEStartUp(void) +{ + u32 StartUpCounter = 0; + + FlagStatus HSEStatus; + + do { + HSEStatus = RCC_GetFlagStatus(RCC_FLAG_HSERDY); + StartUpCounter++; + } while ((HSEStatus == RESET) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); + + return (ErrorStatus)(RCC_GetFlagStatus(RCC_FLAG_HSERDY) != RESET) ? SUCCESS : ERROR; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Waits for flag start-up. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg RCC_FLAG_HSIRDY: HSI oscillator clock ready +/// @arg RCC_FLAG_HSERDY: HSE oscillator clock ready +/// @arg RCC_FLAG_PLLRDY: PLL clock ready +/// @arg RCC_FLAG_LSERDY: LSE oscillator clock ready +/// @arg RCC_FLAG_LSIRDY: LSI oscillator clock ready +/// @arg RCC_FLAG_PINRST: Pin reset +/// @arg RCC_FLAG_PORRST: POR/PDR reset +/// @arg RCC_FLAG_SFTRST: Software reset +/// @arg RCC_FLAG_IWDGRST: Independent Watchdog reset +/// @arg RCC_FLAG_WWDGRST: Window Watchdog reset +/// @retval An ErrorStatus enumuration value: +/// - SUCCESS: HSE oscillator is stable and ready to use +/// - ERROR: HSE oscillator not yet ready +//////////////////////////////////////////////////////////////////////////////// +ErrorStatus RCC_WaitForFlagStartUp(RCC_FLAG_TypeDef flag) +{ + u32 StartUpCounter = 0; + + while (RCC_GetFlagStatus(flag) == RESET) { + if (StartUpCounter++ > HSE_STARTUP_TIMEOUT) { + return ERROR; + } + } + return SUCCESS; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Internal High Speed oscillator (HSI). +/// @param state: new state of the HSI. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_HSICmd(FunctionalState state) +{ + MODIFY_REG(RCC->CR, RCC_CR_HSION, (state << RCC_CR_HSION_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the system clock (SYSCLK). +/// @param sys_clk_source: specifies the clock source used as system +/// clock. This parameter can be one of the following values: +/// @arg RCC_HSI: specifies HSI as system clock +/// @arg RCC_HSE: specifies HSE as system clock +/// @arg RCC_PLL: specifies PLL as system clock +/// @arg RCC_LSI: specifies LSI as system clock +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_SYSCLKConfig(SYSCLK_TypeDef sys_clk_source) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, (sys_clk_source << RCC_CFGR_SW_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the PLL clock source and DM DN factor. +/// This function must be used only when the PLL is disabled. +/// @param plldn: specifies the PLL multiplication factor. +/// This parameter can be RCC_PLLMul_x where x:[31:26] +/// @param plldm: specifies the PLL Divsior factor. +/// This parameter can be RCC_Divsior_x where x:[22:20] +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_PLLDMDNConfig(u32 plldn, u32 plldm) +{ + MODIFY_REG(RCC->PLLCFGR, (RCC_PLLCFGR_PLL_DN | RCC_PLLCFGR_PLL_DP), ((plldn << RCC_PLLCFGR_PLL_DN_Pos) | (plldm << RCC_PLLCFGR_PLL_DP_Pos))); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the PLL. +/// The PLL can not be disabled if it is used as system clock. +/// @param state: new state of the PLL. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_PLLCmd(FunctionalState state) +{ + MODIFY_REG(RCC->CR, RCC_CR_PLLON, (state << RCC_CR_PLLON_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the PLL clock source and multiplication factor. +/// This function must be used only when the PLL is disabled. +/// @param pll_src: specifies the PLL entry clock source. +/// This parameter can be one of the following values: +/// @arg RCC_HSI_Div4: HSI oscillator clock divided +/// by 4 selected as PLL clock entry +/// @arg RCC_HSE_Div1: HSE oscillator clock selected +/// as PLL clock entry +/// @arg RCC_HSE_Div2: HSE oscillator clock divided +/// by 2 selected as PLL clock entry +/// @param pll_mul: specifies the PLL multiplication factor. +/// This parameter can be RCC_PLLMul_x where x:[31:26][22:20] +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_PLLConfig(RCC_PLLSource_TypeDef pll_src, RCC_PLLMul_TypeDef pll_mul) +{ + const u8 DNDM_Item[] = {0x07, 0x03, 0x05, 0x01, 0x07, 0x01, 0x09, 0x01, // Frclk*8/4 ; Frclk*6/2 ; Frclk*8/2 ; Frclk*10/2; + 0x0B, 0x01, 0x0D, 0x01, 0x0F, 0x01, 0x11, 0x01, // Frclk*12/2; Frclk*14/2; Frclk*16/2; Frclk*18/2; + 0x13, 0x01, 0x15, 0x01, 0x17, 0x01, 0x19, 0x01, // Frclk*20/2; Frclk*22/2; Frclk*24/2; Frclk*26/2; + 0x1B, 0x01, 0x1D, 0x01, 0x1F, 0x01 + }; // Frclk*28/2; Frclk*30/2; // Frclk*32/2; + MODIFY_REG(RCC->PLLCFGR, (RCC_PLLCFGR_PLLXTPRE | RCC_PLLCFGR_PLLSRC), pll_src); + RCC_PLLDMDNConfig((u32)DNDM_Item[pll_mul >> 17], (u32)DNDM_Item[(pll_mul >> 17) + 1]); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the USB clock (USBCLK). +/// @param usb_clk_src: specifies the USB clock source. +/// This clock is derived from the PLL output. +/// This parameter can be one of the following values: +/// @arg RCC_USBCLKSource_PLLCLK_Div1: PLL clock selected as USB clock source +/// @arg RCC_USBCLKSource_PLLCLK_Div2: PLL clock divided by 2 selected as USB +/// clock source +/// @arg RCC_USBCLKSource_PLLCLK_Div3: PLL clock divided by 3 selected as USB +/// clock source +/// @arg RCC_USBCLKSource_PLLCLK_Div4: PLL clock divided by 4 selected as USB +/// clock source +/// @arg RCC_USBCLKSource_PLLCLK_Div5: PLL clock divided by 5 selected as USB +/// clock source +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_USBCLKConfig(RCC_USBCLKSOURCE_TypeDef usb_clk_src) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (usb_clk_src << RCC_CFGR_USBPRE_Pos)); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the clock source used as system clock. +/// @param None. +/// @retval The clock source used as system clock. The returned value can +/// be one of the following: +/// - 0x00: HSI/6 used as system clock +/// - 0x04: HSE used as system clock +/// - 0x08: PLL used as system clock +//////////////////////////////////////////////////////////////////////////////// +u8 RCC_GetSYSCLKSource(void) +{ + return ((u8)READ_BIT(RCC->CFGR, RCC_CFGR_SWS)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the AHB clock (hclk). +/// @param sys_clk: defines the AHB clock divider. This clock is derived +/// from the system clock (SYSCLK). +/// This parameter can be one of the following values: +/// @arg RCC_SYSCLK_Div1: AHB clock = SYSCLK +/// @arg RCC_SYSCLK_Div2: AHB clock = SYSCLK/2 +/// @arg RCC_SYSCLK_Div4: AHB clock = SYSCLK/4 +/// @arg RCC_SYSCLK_Div8: AHB clock = SYSCLK/8 +/// @arg RCC_SYSCLK_Div16: AHB clock = SYSCLK/16 +/// @arg RCC_SYSCLK_Div64: AHB clock = SYSCLK/64 +/// @arg RCC_SYSCLK_Div128: AHB clock = SYSCLK/128 +/// @arg RCC_SYSCLK_Div256: AHB clock = SYSCLK/256 +/// @arg RCC_SYSCLK_Div512: AHB clock = SYSCLK/512 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_HCLKConfig(RCC_AHB_CLK_TypeDef sys_clk) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, sys_clk); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the Low Speed APB clock (pclk1). +/// @param hclk: defines the APB1 clock divider. This clock is derived from +/// the AHB clock (hclk). +/// This parameter can be one of the following values: +/// @arg RCC_HCLK_Div1: APB1 clock = hclk +/// @arg RCC_HCLK_Div2: APB1 clock = hclk/2 +/// @arg RCC_HCLK_Div4: APB1 clock = hclk/4 +/// @arg RCC_HCLK_Div8: APB1 clock = hclk/8 +/// @arg RCC_HCLK_Div16: APB1 clock = hclk/16 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_PCLK1Config(RCC_APB1_APB2_CLK_TypeDef hclk) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, hclk); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the High Speed APB clock (pclk2). +/// @param hclk: defines the APB2 clock divider. This clock is derived from +/// the AHB clock (hclk). +/// This parameter can be one of the following values: +/// @arg RCC_HCLK_Div1: APB2 clock = hclk +/// @arg RCC_HCLK_Div2: APB2 clock = hclk/2 +/// @arg RCC_HCLK_Div4: APB2 clock = hclk/4 +/// @arg RCC_HCLK_Div8: APB2 clock = hclk/8 +/// @arg RCC_HCLK_Div16: APB2 clock = hclk/16 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_PCLK2Config(RCC_APB1_APB2_CLK_TypeDef hclk) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, (hclk << 3)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the ADC clock (ADCCLK). +/// @param pclk2: defines the ADC clock divider. This clock is derived from +/// the APB2 clock (pclk2). +/// This parameter can be one of the following values: +/// @arg RCC_PCLK2_Div2: ADC clock = pclk2/2 +/// @arg RCC_PCLK2_Div4: ADC clock = pclk2/4 +/// @arg RCC_PCLK2_Div6: ADC clock = pclk2/6 +/// @arg RCC_PCLK2_Div8: ADC clock = pclk2/8 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ADCCLKConfig(RCC_ADCCLKSOURCE_TypeDef pclk2) +{ + MODIFY_REG(RCC->CFGR, ADC_CFGR_PRE, pclk2); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the External Low Speed oscillator (LSE). +/// @param state: specifies the new state of the LSE. +/// This parameter can be one of the following values: +/// @arg RCC_LSE_OFF: LSE oscillator OFF +/// @arg RCC_LSE_ON: LSE oscillator ON +/// @arg RCC_LSE_Bypass: LSE oscillator bypassed with external +/// clock +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_LSEConfig(RCC_LSE_TypeDef state) +{ + RCC->BDCR &= ~(RCC_BDCR_LSEBYP | RCC_BDCR_LSEON); + + switch (state) { + case RCC_LSE_Bypass: + RCC->BDCR |= RCC_BDCR_LSEBYP; + RCC->BDCR |= RCC_BDCR_LSEON; + break; + case RCC_LSE_ON: + RCC->BDCR |= RCC_BDCR_LSEON; + break; + default: + break; + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the RTC clock (RTCCLK). +/// Once the RTC clock is selected it can be changed unless the +/// Backup domain is reset. +/// @param rtc_clk_src: specifies the RTC clock source. +/// This parameter can be one of the following values: +/// @arg RCC_RTCCLKSource_LSE: LSE selected as RTC clock +/// @arg RCC_RTCCLKSource_LSI: LSI selected as RTC clock +/// @arg RCC_RTCCLKSource_HSE_Div128: HSE clock divided by 128 +/// selected as RTC clock +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_RTCCLKConfig(RCC_RTCCLKSOURCE_TypeDef rtc_clk_src) +{ + MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, rtc_clk_src); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the RTC clock. +/// This function must be used only after the RTC clock was +/// selected using the RCC_RTCCLKConfig function. +/// @param state: new state of the RTC clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_RTCCLKCmd(FunctionalState state) +{ + MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCEN, (state << RCC_BDCR_RTCEN_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Internal Low Speed oscillator (LSI). +/// LSI can not be disabled if the IWDG is running. +/// @param state: new state of the LSI. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_LSICmd(FunctionalState state) +{ +// u32 j; + MODIFY_REG(RCC->CSR, RCC_CSR_LSION | RCC_CSR_LSIOENLV, RCC_CSR_LSIOENLV | (state << RCC_CSR_LSION_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the clock frequency of different on chip clocks. +/// @param None. +/// @retval sys_clk : System clock frequency +//////////////////////////////////////////////////////////////////////////////// +u32 RCC_GetSysClockFreq(void) +{ + u32 result; + u32 clock, mul, div; + switch (RCC->CFGR & RCC_CFGR_SWS) { + case RCC_CFGR_SWS_LSI: + result = LSI_VALUE; + break; + + case RCC_CFGR_SWS_HSE: + result = HSE_VALUE; + break; + + case RCC_CFGR_SWS_PLL: + clock = READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLSRC) ? (READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLLXTPRE) ? (HSE_VALUE >> 1) : HSE_VALUE) + : HSI_VALUE_PLL_ON; + mul = ((RCC->PLLCFGR & (u32)RCC_PLLCFGR_PLL_DN) >> RCC_PLLCFGR_PLL_DN_Pos) + 1; + div = ((RCC->PLLCFGR & RCC_PLLCFGR_PLL_DP) >> RCC_PLLCFGR_PLL_DP_Pos) + 1; + + result = clock * mul / div; + break; + default: + result = HSI_VALUE; + break; + } + return result; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the hclk frequency of different on chip clocks. +/// @param None. +/// @retval hclk frequency +//////////////////////////////////////////////////////////////////////////////// +u32 RCC_GetHCLKFreq(void) +{ + return (RCC_GetSysClockFreq() >> tbPresc[(RCC->CFGR & RCC_CFGR_HPRE) >> RCC_CFGR_HPRE_Pos]); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the pclk1 frequency of different on chip clocks. +/// @param None. +/// @retval pclk1 frequency +//////////////////////////////////////////////////////////////////////////////// +u32 RCC_GetPCLK1Freq(void) +{ + return (RCC_GetHCLKFreq() >> tbPresc[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_Pos]); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the pclk2 frequency of different on chip clocks. +/// @param None. +/// @retval pclk2 frequency +//////////////////////////////////////////////////////////////////////////////// +u32 RCC_GetPCLK2Freq(void) +{ + return (RCC_GetHCLKFreq() >> tbPresc[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_Pos]); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the frequency of different on chip clocks. +/// @param clk: pointer to a RCC_ClocksTypeDef structure which +/// will hold the clocks frequency. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_GetClocksFreq(RCC_ClocksTypeDef* clk) +{ + u8 tbADCPresc[] = {2, 4, 6, 8}; + + clk->SYSCLK_Frequency = RCC_GetSysClockFreq(); + clk->HCLK_Frequency = RCC_GetHCLKFreq(); + clk->PCLK1_Frequency = RCC_GetPCLK1Freq(); + clk->PCLK2_Frequency = RCC_GetPCLK2Freq(); + + clk->ADCCLK_Frequency = clk->PCLK2_Frequency / tbADCPresc[(RCC->CFGR & ADC_CFGR_PRE) >> ADC_CFGR_PRE_Pos]; + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the AHB peripheral clock. +/// @param ahb_periph: specifies the AHB peripheral to gates its clock. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHBPeriphClockCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHBENR |= ahb_periph) : (RCC->AHBENR &= ~ahb_periph); +} +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHB2PeriphClockCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHB2ENR |= ahb_periph) : (RCC->AHB2ENR &= ~ahb_periph); +} +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHB3PeriphClockCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHB3ENR |= ahb_periph) : (RCC->AHB3ENR &= ~ahb_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the High Speed APB (APB2) peripheral clock. +/// @param apb2_periph: specifies the APB2 peripheral to gates its +/// clock. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB2PeriphClockCmd(u32 apb2_periph, FunctionalState state) +{ + (state) ? (RCC->APB2ENR |= apb2_periph) : (RCC->APB2ENR &= ~apb2_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Low Speed APB (APB1) peripheral clock. +/// @param apb1_periph: specifies the APB1 peripheral to gates its +/// clock. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB1PeriphClockCmd(u32 apb1_periph, FunctionalState state) +{ + (state) ? (RCC->APB1ENR |= apb1_periph) : (RCC->APB1ENR &= ~apb1_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases High Speed APB (APB2) peripheral reset. +/// @param apb2_periph: specifies the APB2 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral reset. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB2PeriphResetCmd(u32 apb2_periph, FunctionalState state) +{ + (state) ? (RCC->APB2RSTR |= apb2_periph) : (RCC->APB2RSTR &= ~apb2_periph); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed APB (APB1) peripheral reset. +/// @param apb1_periph: specifies the APB1 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB1PeriphResetCmd(u32 apb1_periph, FunctionalState state) +{ + (state) ? (RCC->APB1RSTR |= apb1_periph) : (RCC->APB1RSTR &= ~apb1_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed AHB peripheral reset. +/// @param ahb_periph: specifies the AHB peripheral to reset. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHBPeriphResetCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHBRSTR |= ahb_periph) : (RCC->AHBRSTR &= ~ahb_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed AHB2 peripheral reset. +/// @param ahb_periph: specifies the AHB peripheral to reset. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHB2PeriphResetCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHB2RSTR |= ahb_periph) : (RCC->AHB2RSTR &= ~ahb_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed AHB2 peripheral reset. +/// @param ahb_periph: specifies the AHB peripheral to reset. +/// This parameter can be any combination of the following values: +/// @param state: new state of the specified peripheral clock. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHB3PeriphResetCmd(u32 ahb_periph, FunctionalState state) +{ + (state) ? (RCC->AHB3RSTR |= ahb_periph) : (RCC->AHB3RSTR &= ~ahb_periph); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases the Backup domain reset. +/// @param state: new state of the Backup domain reset. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_BackupResetCmd(FunctionalState state) +{ + MODIFY_REG(RCC->BDCR, RCC_BDCR_BDRST, (state << RCC_BDCR_BDRST_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the Clock Security System. +/// @param state: new state of the Clock Security System.. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ClockSecuritySystemCmd(FunctionalState state) +{ + MODIFY_REG(RCC->CR, RCC_CR_CSSON, (state << RCC_CR_CSSON_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the clock source to output on MCO pin. +/// @param mco_src: specifies the clock source to output. +/// This parameter can be one of the following values: +/// @arg RCC_MCO_NoClock: No clock selected +/// @arg RCC_MCO_LSI: LSI oscillator clock selected +/// @arg RCC_MCO_LSE: LSE oscillator clock selected +/// @arg RCC_MCO_SYSCLK: System clock selected +/// @arg RCC_MCO_HSI: HSI oscillator clock selected +/// @arg RCC_MCO_HSE: HSE oscillator clock selected +/// @arg RCC_MCO_PLLCLK_Div2: PLL clock divided by 2 selected +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_MCOConfig(RCC_MCO_TypeDef mco_src) +{ + MODIFY_REG(RCC->CFGR, RCC_CFGR_MCO, mco_src); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the RCC reset flags. +/// The reset flags are: RCC_FLAG_PINRST, RCC_FLAG_PORRST, +/// RCC_FLAG_SFTRST, RCC_FLAG_IWDGRST, RCC_FLAG_WWDGRST, +/// RCC_FLAG_LPWRRST +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ClearFlag(void) +{ + SET_BIT(RCC->CSR, RCC_CSR_RMVF); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified RCC interrupts. +/// @param it: specifies the RCC interrupt sources to be enabled or +/// disabled. +/// This parameter can be any combination of the following values: +/// @arg RCC_IT_LSIRDY: LSI ready interrupt +/// @arg RCC_IT_LSERDY: LSE ready interrupt +/// @arg RCC_IT_HSIRDY: HSI ready interrupt +/// @arg RCC_IT_HSERDY: HSE ready interrupt +/// @arg RCC_IT_PLLRDY: PLL ready interrupt +/// @param state: new state of the specified RCC interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ITConfig(RCC_IT_TypeDef it, FunctionalState state) +{ + (state) ? SET_BIT(RCC->CIR, it << RCC_CIR_LSIRDYIE_Pos) : CLEAR_BIT(RCC->CIR, it << RCC_CIR_LSIRDYIE_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified RCC interrupt has occurred or not. +/// @param it: specifies the RCC interrupt source to check. +/// This parameter can be one of the following values: +/// @arg RCC_IT_LSIRDY: LSI ready interrupt +/// @arg RCC_IT_LSERDY: LSE ready interrupt +/// @arg RCC_IT_HSIRDY: HSI ready interrupt +/// @arg RCC_IT_HSERDY: HSE ready interrupt +/// @arg RCC_IT_PLLRDY: PLL ready interrupt +/// @arg RCC_IT_CSS: Clock Security System interrupt +/// @retval The new state of it (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus RCC_GetITStatus(RCC_IT_TypeDef it) +{ + return (ITStatus)READ_BIT(RCC->CIR, (it << RCC_CIR_LSIRDYF_Pos)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the RCC�?interrupt pending bits. +/// @param it: specifies the interrupt pending bit to clear. +/// This parameter can be any combination of the following values: +/// @arg RCC_IT_LSIRDY: LSI ready interrupt +/// @arg RCC_IT_LSERDY: LSE ready interrupt +/// @arg RCC_IT_HSIRDY: HSI ready interrupt +/// @arg RCC_IT_HSERDY: HSE ready interrupt +/// @arg RCC_IT_PLLRDY: PLL ready interrupt +/// @arg RCC_IT_CSS: Clock Security System interrupt +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ClearITPendingBit(u8 it) +{ + SET_BIT(RCC->CIR, (it << RCC_CIR_LSIRDYC_Pos)); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed APB (APB1) peripheral reset. +/// @param apb1_periph: specifies the APB1 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB1PeriphReset(u32 apb1_periph) +{ + RCC->APB1RSTR |= apb1_periph; + RCC->APB1RSTR &= ~apb1_periph; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed APB (APB2) peripheral reset. +/// @param apb2_periph: specifies the APB2 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_APB2PeriphReset(u32 apb2_periph) +{ + RCC->APB2RSTR |= apb2_periph; + RCC->APB2RSTR &= ~apb2_periph; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases High Speed AHB (AHB1) peripheral reset. +/// @param ahb1_periph: specifies the AHB1 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_AHBPeriphReset(u32 ahb1_periph) +{ + RCC->AHBRSTR |= ahb1_periph; + RCC->AHBRSTR &= ~ahb1_periph; +} +//////////////////////////////////////////////////////////////////////////////// +// +// New Function Interface +// +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases Low Speed APB (APB1) peripheral reset. +/// @param apb1_periph: specifies the APB1 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_APB1PeriphReset(u32 apb1_periph) +{ + RCC->APB1RSTR |= apb1_periph; + RCC->APB1RSTR &= ~apb1_periph; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief +/// @param +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_BackupReset() +{ +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases High Speed APB (APB2) peripheral reset. +/// @param apb2_periph: specifies the APB2 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_APB2PeriphReset(u32 apb2_periph) +{ + RCC->APB2RSTR |= apb2_periph; + RCC->APB2RSTR &= ~apb2_periph; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces or releases High Speed AHB (AHB1) peripheral reset. +/// @param ahb1_periph: specifies the AHB1 peripheral to reset. +/// This parameter can be any combination of the following values: +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_AHBPeriphReset(u32 ahb1_periph) +{ + RCC->AHBRSTR |= ahb1_periph; + RCC->AHBRSTR &= ~ahb1_periph; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Disable systick +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_SystickDisable() +{ + SysTick->CTRL &= ~SysTick_CTRL_ENABLE_Msk; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable systick +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exRCC_SystickEnable(u32 sys_tick_period) +{ + SysTick_Config(RCC_GetHCLKFreq() / 1000000 * sys_tick_period); +} + +/* +(state) ? (RCC->AHBENR |= ahb_periph) : (RCC->AHBENR &= ~ahb_periph); +(state) ? (RCC->APB1ENR |= apb1_periph) : (RCC->APB1ENR &= ~apb1_periph); +(state) ? (RCC->APB2ENR |= apb2_periph) : (RCC->APB2ENR &= ~apb2_periph); +*/ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified ADC peripheral Clock. +/// @param peripheral:select the ADC peripheral. +/// @param state: new state of the ADC peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_ADC_ClockCmd(ADC_TypeDef* peripheral, FunctionalState state) +{ + switch (*(vu32*)&peripheral) { + + case ADC1_BASE: + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_ADC1) : (RCC->APB2ENR &= ~RCC_APB2ENR_ADC1); + break; + case ADC2_BASE: + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_ADC2) : (RCC->APB2ENR &= ~RCC_APB2ENR_ADC2); + break; + case ADC3_BASE: + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_ADC3) : (RCC->APB2ENR &= ~RCC_APB2ENR_ADC3); + break; + default: + break; + } + +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified BKP peripheral Clock. +/// @param peripheral:select the BKP peripheral. +/// @param state: new state of the BKP peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_BKP_ClockCmd(BKP_TypeDef* peripheral, FunctionalState state) +{ + if(BKP == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_BKP) : (RCC->APB1ENR &= ~RCC_APB1ENR_BKP); + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_PWR) : (RCC->APB1ENR &= ~RCC_APB1ENR_PWR); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified CAN peripheral Clock. +/// @param peripheral:select the CAN peripheral. +/// @param state: new state of the CAN peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_CAN_ClockCmd(CAN_TypeDef* peripheral, FunctionalState state) +{ + if(CAN1 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_CAN) : (RCC->APB1ENR &= ~RCC_APB1ENR_CAN); + } +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified COMP peripheral Clock. +/// @param peripheral:select the COMP peripheral. +/// @param state: new state of the COMP peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_COMP_ClockCmd(COMP_TypeDef* peripheral, FunctionalState state) +{ + if(COMP == peripheral) { + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_COMP) : (RCC->APB2ENR &= ~RCC_APB2ENR_COMP); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified CRC peripheral Clock. +/// @param peripheral:select the CRC peripheral. +/// @param state: new state of the CRC peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_CRC_ClockCmd(CRC_TypeDef* peripheral, FunctionalState state) +{ + if(CRC == peripheral) { + (state) ? (RCC->AHBENR |= RCC_AHBENR_CRC) : (RCC->AHBENR &= ~RCC_AHBENR_CRC); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DAC peripheral Clock. +/// @param peripheral:select the DAC peripheral. +/// @param state: new state of the DAC peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_DAC_ClockCmd(DAC_TypeDef* peripheral, FunctionalState state) +{ + if(DAC == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_DAC) : (RCC->APB1ENR &= ~RCC_APB1ENR_DAC); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified DMA peripheral Clock. +/// @param peripheral:select the DMA peripheral. +/// @param state: new state of the DMA peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_DMA_ClockCmd(DMA_TypeDef* peripheral, FunctionalState state) +{ + if(DMA1 == peripheral) { + (state) ? (RCC->AHBENR |= RCC_AHBENR_DMA1) : (RCC->AHBENR &= ~RCC_AHBENR_DMA1); + } + if(DMA2 == peripheral) { + (state) ? (RCC->AHBENR |= RCC_AHBENR_DMA2) : (RCC->AHBENR &= ~RCC_AHBENR_DMA2); + } +} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified GPIO peripheral Clock. +/// @param peripheral:select the GPIO peripheral. +/// @param state: new state of the GPIO peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_GPIO_ClockCmd(GPIO_TypeDef* peripheral, FunctionalState state) +{ + switch (*(vu32*)&peripheral) { + case (u32)GPIOA: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOA) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOA); + break; + case (u32)GPIOB: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOB) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOB); + break; + case (u32)GPIOC: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOC) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOC); + break; + case (u32)GPIOD: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOD) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOD); + break; + case (u32)GPIOE: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOE) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOE); + break; + case (u32)GPIOF: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOF) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOF); + break; + case (u32)GPIOG: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOG) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOG); + break; + case (u32)GPIOH: + (state) ? (RCC->AHBENR |= RCC_AHBENR_GPIOH) : (RCC->AHBENR &= ~RCC_AHBENR_GPIOH); + break; + default: + break; + } +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the uart peripheral registers to their +/// default reset values. +/// @param peripheral: Select the UART or the UART peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RCC_UART_ClockCmd(UART_TypeDef* peripheral, FunctionalState state) +{ + if(UART2 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART2) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART2);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART2); + } + if(UART1 == peripheral) { + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_UART1) : (RCC->APB2ENR &= ~RCC_APB2ENR_UART1);//exRCC_APB2PeriphReset(RCC_APB2ENR_UART1); + } + if(UART3 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART3) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART3);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART3); + } + if(UART4 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART4) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART4);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART4); + } + if(UART5 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART5) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART5);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART5); + } + if(UART6 == peripheral) { + (state) ? (RCC->APB2ENR |= RCC_APB2ENR_UART6) : (RCC->APB2ENR &= ~RCC_APB2ENR_UART6);//exRCC_APB2PeriphReset(RCC_APB2ENR_UART6); + } + if(UART7 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART7) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART7);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART7); + } + if(UART8 == peripheral) { + (state) ? (RCC->APB1ENR |= RCC_APB1ENR_UART8) : (RCC->APB1ENR &= ~RCC_APB1ENR_UART8);//exRCC_APB1PeriphReset(RCC_APB1ENR_UART8); + } +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rtc.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rtc.c new file mode 100644 index 0000000000..b02c6750b8 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_rtc.c @@ -0,0 +1,234 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_rtc.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE RTC FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_RTC_C_ + +// Files includes +#include "hal_rtc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup RTC_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup RTC_Exported_Functions +/// @{ + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified RTC interrupts. +/// @param it: specifies the RTC interrupts sources to be enabled or +/// disabled. +/// This parameter can be any combination of the following values: +/// @arg RTC_IT_OW: Overflow interrupt +/// @arg RTC_IT_ALR: Alarm interrupt +/// @arg RTC_IT_SEC: Second interrupt +/// @param state: new state of the specified RTC interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_ITConfig(RTC_IT_TypeDef it, FunctionalState state) +{ + (state == ENABLE) ? (RTC->CR |= it) : (RTC->CR &= (u16)~it); +// RTC_WaitForLastTask(); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enters the RTC configuration mode. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_EnterConfigMode(void) +{ +// PWR->CR |= PWR_CR_DBP; + RTC->CSR |= RTC_CSR_CNF; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Exits from the RTC configuration mode. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_ExitConfigMode(void) +{ + RTC->CSR &= ~RTC_CSR_CNF; + while (!(RTC->CSR & RTC_CSR_RTOFF)); +// PWR->CR &= ~PWR_CR_DBP; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the RTC counter value. +/// @param None. +/// @retval RTC counter value. +//////////////////////////////////////////////////////////////////////////////// +u32 RTC_GetCounter(void) +{ + u32 dat = RTC->CNTH << 16; + return (RTC->CNTL | dat); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the RTC counter value. +/// @param count: RTC counter new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_SetCounter(u32 count) +{ + RTC_EnterConfigMode();//RTC->CSR |= RTC_CSR_CNF; + RTC->CNTH = count >> 16; + RTC->CNTL = count; + RTC_ExitConfigMode();//RTC->CSR &= ~RTC_CSR_CNF; +// while (!(RTC->CSR & RTC_CSR_RTOFF)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the RTC prescaler value. +/// @param prescaler: RTC prescaler new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_SetPrescaler(u32 prescaler) +{ + RTC_EnterConfigMode();//RTC->CSR |= RTC_CSR_CNF; + RTC->PRLH = prescaler >> 16; + RTC->PRLL = prescaler; + RTC_ExitConfigMode();//RTC->CSR &= ~RTC_CSR_CNF; +// while (!(RTC->CSR & RTC_CSR_RTOFF)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the RTC alarm value. +/// @param alarm: RTC alarm new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_SetAlarm(u32 alarm) +{ + RTC_EnterConfigMode();//RTC->CSR |= RTC_CSR_CNF; + RTC->ALRH = alarm >> 16; + RTC->ALRL = alarm; + RTC_ExitConfigMode();//RTC->CSR &= ~RTC_CSR_CNF; +// while (!(RTC->CSR & RTC_CSR_RTOFF)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the RTC divider value. +/// @param None. +/// @retval RTC Divider value. +//////////////////////////////////////////////////////////////////////////////// +u32 RTC_GetDivider(void) +{ + u32 dat = ((u32)(RTC->DIVH & RTC_DIVH_DIV) << 16); + return (RTC->DIVL | dat); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Waits until last write operation on RTC registers has finished. +/// @note This function must be called before any write to RTC registers. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_WaitForLastTask(void) +{ + while (!(RTC->CSR & RTC_CSR_RTOFF)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Waits until the RTC registers (RTC_CNT, RTC_ALR and RTC_PRL) +/// are synchronized with RTC APB clock. +/// @note This function must be called before any read operation after an APB +/// reset or an APB clock stop. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_WaitForSynchro(void) +{ + RTC->CSR &= ~RTC_CSR_RSF; + while (!(RTC->CSR & RTC_CSR_RSF)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified RTC flag is set or not. +/// @param flag: specifies the flag to check. +/// This parameter can be one the following values: +/// @arg RTC_FLAG_RTOFF: RTC Operation OFF flag +/// @arg RTC_FLAG_RSF: Registers Synchronized flag +/// @arg RTC_FLAG_OW: Overflow flag +/// @arg RTC_FLAG_ALR: Alarm flag +/// @arg RTC_FLAG_SEC: Second flag +/// @retval The state of RTC_FLAG (SET or RESET). +///////////////////////////////////////////////////////////////////////////////// +FlagStatus RTC_GetFlagStatus(RTC_FLAG_TypeDef flag) +{ + return (FlagStatus)(RTC->CSR & flag); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the RTC's pending flags. +/// @param flag: specifies the flag to clear. +/// This parameter can be any combination of the following values: +/// @arg RTC_FLAG_RSF: Registers Synchronized flag. This flag is cleared only +/// after an APB reset or an APB Clock stop. +/// @arg RTC_FLAG_OW: Overflow flag +/// @arg RTC_FLAG_ALR: Alarm flag +/// @arg RTC_FLAG_SEC: Second flag +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_ClearFlag(RTC_FLAG_TypeDef flag) +{ + RTC->CSR &= ~flag; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified RTC interrupt has occurred or not. +/// @param it: specifies the RTC interrupts sources to check. +/// This parameter can be one of the following values: +/// @arg RTC_IT_OW: Overflow interrupt +/// @arg RTC_IT_ALR: Alarm interrupt +/// @arg RTC_IT_SEC: Second interrupt +/// @retval The state of the RTC_IT (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus RTC_GetITStatus(RTC_IT_TypeDef it) +{ + return (ITStatus)(RTC->CSR & it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the RTC's interrupt pending bits. +/// @param it: specifies the interrupt pending bit to clear. +/// This parameter can be any combination of the following values: +/// @arg RTC_IT_OW: Overflow interrupt +/// @arg RTC_IT_ALR: Alarm interrupt +/// @arg RTC_IT_SEC: Second interrupt +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void RTC_ClearITPendingBit(RTC_IT_TypeDef it) +{ +// RTC_EnterConfigMode();//RTC->CSR |= RTC_CSR_CNF; + RTC->CSR &= ~it; +// RTC_ExitConfigMode();//RTC->CSR &= ~RTC_CSR_CNF; +} + + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_sdio.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_sdio.c new file mode 100644 index 0000000000..4b1bd70ee5 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_sdio.c @@ -0,0 +1,527 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_sdio.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE SDIO FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_SDIO_C_ +#include "reg_sdio.h" +#include "hal_sdio.h" +#include "hal_rcc.h" + + + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup SDIO_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup SDIO_Exported_Functions +/// @{ +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the SDIO peripheral registers to their default reset +/// values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_DeInit(void) +{ + RCC_AHBPeriphResetCmd(RCC_AHBRSTR_SDIO, ENABLE); + RCC_AHBPeriphResetCmd(RCC_AHBRSTR_SDIO, DISABLE); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each SDIO_InitStruct member with its default value. +/// @param SDIO_InitStruct: pointer to an SDIO_InitTypeDef structure which +/// will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_StructInit(SDIO_InitTypeDef* SDIO_InitStruct) +{ + // SDIO_InitStruct members default value + SDIO_InitStruct->SDIO_MDEN = 0; + SDIO_InitStruct->SDIO_DATWT = 0; + SDIO_InitStruct->SDIO_SelPTSM = 0; + SDIO_InitStruct->SDIO_CLKSP = 0; + SDIO_InitStruct->SDIO_OUTM = 0; + SDIO_InitStruct->SDIO_SelSM = 0; + SDIO_InitStruct->SDIO_OPMSel = 0; +} + + +/// +/// @brief Fills each SDIO_DataInitStruct member with its default value. +/// @param SDIO_DataInitStruct: pointer to an SDIO_DataInitTypeDef structure which +/// will be initialized. +/// @retval None +/// +void SDIO_DataStructInit(SDIO_DataInitTypeDef* SDIO_DataInitStruct) +{ + /* SDIO_DataInitStruct members default value */ + SDIO_DataInitStruct->SDIO_DataTimeOut = 0xFFFFFFFF; + SDIO_DataInitStruct->SDIO_DataLength = 0x00; + SDIO_DataInitStruct->SDIO_DataBlockSize = SDIO_DataBlockSize_1b; + SDIO_DataInitStruct->SDIO_TransferDir = SDIO_TransferDir_ToCard; +// SDIO_DataInitStruct->SDIO_TransferMode = SDIO_TransferMode_Block; +// SDIO_DataInitStruct->SDIO_DPSM = SDIO_DPSM_Disable; +} + +/// +/// @brief Initializes the SDIO data path according to the specified +/// parameters in the SDIO_DataInitStruct. +/// @param SDIO_DataInitStruct : pointer to a SDIO_DataInitTypeDef structure that +/// contains the configuration information for the SDIO command. +/// @retval None +/// +//void SDIO_DataConfig(SDIO_DataInitTypeDef* SDIO_DataInitStruct) +//{ +// u32 tmpreg = 0; + +// /*---------------------------- SDIO DTIMER Configuration ---------------------*/ +// /* Set the SDIO Data TimeOut value */ +// SDIO->MMC_TIMEOUTCNT = SDIO_DataInitStruct->SDIO_DataTimeOut; + +// /*---------------------------- SDIO DLEN Configuration -----------------------*/ +// /* Set the SDIO DataLength value */ +// SDIO->MMC_BYTECNTL = SDIO_DataInitStruct->SDIO_DataLength; + +// /*---------------------------- SDIO DCTRL Configuration ----------------------*/ +// /* Get the SDIO DCTRL value */ +// tmpreg = SDIO->DCTRL; +// /* Clear DEN, DTMODE, DTDIR and DBCKSIZE bits */ +// tmpreg &= DCTRL_CLEAR_MASK; +// /* Set DEN bit according to SDIO_DPSM value */ +// /* Set DTMODE bit according to SDIO_TransferMode value */ +// /* Set DTDIR bit according to SDIO_TransferDir value */ +// /* Set DBCKSIZE bits according to SDIO_DataBlockSize value */ +// tmpreg |= (u32)SDIO_DataInitStruct->SDIO_DataBlockSize | SDIO_DataInitStruct->SDIO_TransferDir;// +// //| SDIO_DataInitStruct->SDIO_TransferMode | SDIO_DataInitStruct->SDIO_DPSM; + +// /* Write to SDIO DCTRL */ +// SDIO->DCTRL = tmpreg; +//} +//////////////////////////////////////////////////////////////////////////////// +/// @brief The frequency division factor is configured to generate the SDIO clock. +/// @param value : 1MHz = Fhclk/((mmc_cardsel[5 : 0] + 1) × 2) +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_ClockSet(u32 value) +{ +// SDIO->MMC_CARDSEL &= ~SDIO_MMC_CARDSEL_MASK; + SDIO->MMC_CARDSEL = (SDIO_MMC_CARDSEL_CTREN | SDIO_MMC_CARDSEL_ENPCLK | (value & 0x3F)); +// SDIO->MMC_CARDSEL = 0xC0+0x2F;//0xdf; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the SDIO peripheral according to the specified +/// parameters in the SDIO_InitStruct. +/// @param SDIO_InitStruct : pointer to a SDIO_InitTypeDef structure +/// that contains the configuration information for the SDIO peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_Init(SDIO_InitTypeDef* SDIO_InitStruct) +{ + SDIO->MMC_CTRL &= 0x700; + SDIO->MMC_CTRL |= (SDIO_InitStruct->SDIO_OPMSel | SDIO_InitStruct->SDIO_SelSM | + SDIO_InitStruct->SDIO_OUTM | SDIO_InitStruct->SDIO_CLKSP | + SDIO_InitStruct->SDIO_SelPTSM | SDIO_InitStruct->SDIO_DATWT | + SDIO_InitStruct->SDIO_MDEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the SDIO interrupts. +/// @param SDIO_IT: specifies the SDIO interrupt sources to be enabled or disabled. +/// state : new state of the specified SDIO interrupts. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_ITConfig(u32 SDIO_IT, FunctionalState state) +{ + (state) ? (SDIO->MMC_INT_MASK |= SDIO_IT) : (SDIO->MMC_INT_MASK &= ~SDIO_IT); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the SDIO CRC. +/// @param SDIO_CRC: specifies the SDIO CRC sources to be enabled or disabled. +/// state : new state of the specified SDIO CRC. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_CRCConfig(u32 SDIO_CRC, FunctionalState state) +{ + (state) ? (SDIO->MMC_CRCCTL |= SDIO_CRC) : (SDIO->MMC_CRCCTL &= ~SDIO_CRC); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Port transfer speed mode. +/// @param clkdiv : High/low speed. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_Clock_Set(u8 clkdiv) +{ + SDIO->MMC_CTRL &= ~SDIO_MMC_CTRL_SelPTSM; + (clkdiv) ? (SDIO->MMC_CTRL |= SDIO_MMC_CTRL_SelPTSM) : (SDIO->MMC_CTRL &= ~SDIO_MMC_CTRL_SelPTSM); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Turn off the SDIO switch. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +SD_Error SD_PowerOFF(void) +{ + SDIO->MMC_CARDSEL &= ~(SDIO_MMC_CARDSEL_ENPCLK | SDIO_MMC_CARDSEL_CTREN); + return SD_OK; +} +/// +/// @brief Fills each SDIO_CmdInitStruct member with its default value. +/// @param SDIO_CmdInitStruct: pointer to an SDIO_CmdInitTypeDef +/// structure which will be initialized. +/// @retval None +/// +void SDIO_CmdStructInit(SDIO_CmdInitTypeDef* SDIO_CmdInitStruct) +{ + /* SDIO_CmdInitStruct members default value */ + SDIO_CmdInitStruct->SDIO_Argument = 0x00; + SDIO_CmdInitStruct->SDIO_CmdIndex = 0x00; + SDIO_CmdInitStruct->SDIO_Response = SDIO_Response_No; + SDIO_CmdInitStruct->SDIO_Wait = SDIO_Wait_No; +// SDIO_CmdInitStruct->SDIO_CPSM = SDIO_CPSM_Disable; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO sends command functions. +/// @param cmdindex : Type the command. +/// waitrsp : Expected correspondence. +/// arg : parameter. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_Send_Cmd(u8 cmdindex, u8 waitrsp, u32 arg) +{ + SDIO->CMD_BUF0 = (arg >> 0) & 0xFF; + SDIO->CMD_BUF1 = (arg >> 8) & 0xFF; + SDIO->CMD_BUF2 = (arg >> 16) & 0xFF; + SDIO->CMD_BUF3 = (arg >> 24) & 0xFF; + SDIO->CMD_BUF4 = 0x40 | cmdindex; + SDIO->CLR_MMC_INT |= 0; + SDIO->MMC_IO = SDIO_MMC_IO_AUTOTR; + while(1) { + if(SDIO->CLR_MMC_INT & SDIO_CLR_MMC_INT_CMDDMC) { + SDIO->CLR_MMC_INT |= SDIO_CLR_MMC_INT_CMDDMC; + break; + } + } + if(waitrsp == SDIO_Response_Short) { + SDIO->MMC_IO = SDIO_MMC_IO_AUTOCLKG | \ + SDIO_MMC_IO_AUTOTR | \ + SDIO_MMC_IO_RESPCMDSEL; + } + else if(waitrsp == SDIO_Response_Long) { + SDIO->MMC_IO = SDIO_MMC_IO_AUTOCLKG | \ + SDIO_MMC_IO_AUTOTR | \ + SDIO_MMC_IO_RESPCMDSEL | \ + SDIO_MMC_IO_CID_CSDRD; + } + else { + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the execution status of CMD0. +/// @param None. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdError(void) +{ + SD_Error errorstatus = SD_OK; + u32 timeout = SDIO_CMD0TIMEOUT; + while (timeout--) { + if(((SDIO->MMC_IO & SDIO_MMC_IO_RESPCMDSEL) == 0) && ((SDIO->MMC_IO & SDIO_MMC_IO_AUTOTR) == 0)) + break; + } + if (timeout == 0) + return SD_CMD_RSP_TIMEOUT; + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_MASK; + return errorstatus; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the error status of the R1 response. +/// @param cmd : Current command. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdResp1Error(u8 cmd) +{ + u32 status; + u32 response; + while(1) { + status = SDIO->CLR_MMC_INT ; + if(status & (SDIO_CLR_MMC_INT_CRCEMC | SDIO_CLR_MMC_INT_CRNTMC | SDIO_CLR_MMC_INT_CMDDMC)) + break; + } + if(status & SDIO_CLR_MMC_INT_CRNTMC) { + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRNTMC; + return SD_CMD_RSP_TIMEOUT; + } + if(status & (SDIO_CLR_MMC_INT_CRCEMC)) { + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRCEMC; + return SD_CMD_CRC_FAIL; + } + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_MASK; + + if((SDIO->CMD_BUF4 & 0x3F) != cmd) { + return SD_ILLEGAL_CMD; + } + response = SDIO->CMD_BUF3 << 24 | SDIO->CMD_BUF2 << 16 | SDIO->CMD_BUF1 << 8 | SDIO->CMD_BUF0; + return (SD_Error)(response & SD_OCR_ERRORBITS); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the execution status of CMD2. +/// @param None. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdResp2Error(void) +{ + SD_Error errorstatus = SD_OK; + u32 status; + u32 timeout = SDIO_CMD0TIMEOUT; + while(timeout--) { + status = SDIO->CLR_MMC_INT ; + if(status & (SDIO_CLR_MMC_INT_CRCEMC | SDIO_CLR_MMC_INT_CRNTMC | SDIO_CLR_MMC_INT_CMDDMC)) + break; + } + if((timeout == 0) || (status & SDIO_CLR_MMC_INT_CRNTMC)) { + errorstatus = SD_CMD_RSP_TIMEOUT; + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRNTMC; + return errorstatus; + } + if(status & SDIO_CLR_MMC_INT_CRCEMC) { + errorstatus = SD_CMD_CRC_FAIL; + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRCEMC; + } + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_MASK; + return errorstatus; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the execution status of CMD3. +/// @param None. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdResp3Error(void) +{ + u32 status; + while(1) { + status = SDIO->CLR_MMC_INT ; + if(status & (SDIO_CLR_MMC_INT_CRCEMC | SDIO_CLR_MMC_INT_CRNTMC | SDIO_CLR_MMC_INT_CMDDMC)) + break; + } + if(status & SDIO_CLR_MMC_INT_CRNTMC) { + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRNTMC; + return SD_CMD_RSP_TIMEOUT; + } + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_MASK; + return SD_OK; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the execution status of CMD6. +/// @param None. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdResp6Error(u8 cmd, u16* prca) +{ + SD_Error errorstatus = SD_OK; + u32 status; + u32 rspr1; + while(1) { + status = SDIO->CLR_MMC_INT ; + if(status & (SDIO_CLR_MMC_INT_CRCEMC | SDIO_CLR_MMC_INT_CRNTMC | SDIO_CLR_MMC_INT_CMDDMC)) + break; + } + if(status & SDIO_CLR_MMC_INT_CRNTMC) { + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRNTMC; + return SD_CMD_RSP_TIMEOUT; + } + if(status & SDIO_CLR_MMC_INT_CRCEMC) { + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRCEMC; + return SD_CMD_CRC_FAIL; + } + if((SDIO->CMD_BUF4 & 0x3F) != cmd) { + return SD_ILLEGAL_CMD; + } + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_MASK; + rspr1 = SDIO->CMD_BUF3 << 24 | SDIO->CMD_BUF2 << 16 | SDIO->CMD_BUF1 << 8 | SDIO->CMD_BUF0; + if(SD_ALLZERO == (rspr1 & (SD_R6_GENERAL_UNKNOWN_ERROR | SD_R6_ILLEGAL_CMD | SD_R6_COM_CRC_FAILED))) { + *prca = (u16)(rspr1 >> 16); + return errorstatus; + } + if(rspr1 & SD_R6_GENERAL_UNKNOWN_ERROR) { + return SD_GENERAL_UNKNOWN_ERROR; + } + if(rspr1 & SD_R6_ILLEGAL_CMD) { + return SD_ILLEGAL_CMD; + } + if(rspr1 & SD_R6_COM_CRC_FAILED) { + return SD_COM_CRC_FAILED; + } + return errorstatus; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Check the execution status of CMD7. +/// @param None. +/// @retval card error code. +//////////////////////////////////////////////////////////////////////////////// +SD_Error CmdResp7Error(void) +{ + SD_Error errorstatus = SD_OK; + u32 status; + u32 timeout = SDIO_CMD0TIMEOUT; + while(timeout--) { + status = SDIO->CLR_MMC_INT ; + if(status & (SDIO_CLR_MMC_INT_CRCEMC | SDIO_CLR_MMC_INT_CRNTMC | SDIO_CLR_MMC_INT_CMDDMC)) + break; + } + if((timeout == 0) || (status & SDIO_CLR_MMC_INT_CRNTMC)) { //timeout + errorstatus = SD_CMD_RSP_TIMEOUT; + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CRNTMC; + return errorstatus; + } + if(status & SDIO_CLR_MMC_INT_CMDDMC) { + errorstatus = SD_OK; + SDIO->CLR_MMC_INT = SDIO_CLR_MMC_INT_CMDDMC; + } + return errorstatus; +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Write data direction block size configuration. +/// @param datatimeout : maximum latency. +/// datalen : data len +/// blksize : block count. +/// dir : direction +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_Send_Data_Cfg(u32 datatimeout, u32 datalen, u8 blksize, u8 dir) +{ + u32 tmpreg, tmpreg1, tmpreg2 = 0; + tmpreg = SDIO->MMC_IO_MBCTL; + tmpreg1 = SDIO->MMC_IO; + tmpreg &= ~(SDIO_MMC_IO_MBCTL_BTSSel | SDIO_MMC_IO_MBCTL_SPMBDTR | SDIO_MMC_IO_MBCTL_SMBDTD); + if (datatimeout < 100) { + SDIO->MMC_TIMEOUTCNT = datatimeout; + } + else if (datatimeout < 10000) { + SDIO->MMC_TIMEOUTCNT = datatimeout / 100; + tmpreg |= SDIO_MMC_IO_MBCTL_BTSSel; + } + else if (datatimeout < 1000000) { + SDIO->MMC_TIMEOUTCNT = datatimeout / 10000; + tmpreg |= SDIO_MMC_IO_MBCTL_BTSSel_2; + } + else { + SDIO->MMC_TIMEOUTCNT = datatimeout / 1000000; + tmpreg |= SDIO_MMC_IO_MBCTL_BTSSel; + } + SDIO->MMC_BYTECNTL = datalen & 0x1FFFFFF; ; + SDIO->MMC_BLOCKCNT = blksize; + if (dir == 0) { + tmpreg |= SDIO_MMC_IO_MBCTL_SMBDTD; + tmpreg1 |= SDIO_MMC_IO_TRANSFDIR; + tmpreg2 |= SDIO_BUF_CTLL_SBAD; + } + else { + tmpreg &= ~(SDIO_MMC_IO_MBCTL_SMBDTD); + tmpreg1 &= ~(SDIO_MMC_IO_TRANSFDIR); + tmpreg2 &= ~(SDIO_BUF_CTLL_SBAD); + } + SDIO->MMC_IO_MBCTL = tmpreg; + SDIO->MMC_IO = tmpreg1; + SDIO->BUF_CTL = tmpreg2; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the SDIO's Flag pending bits. +/// @param SDIO_IT: specifies the flag pending bit to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_ClearFlag(u32 SDIO_FLAG) +{ + SDIO->CLR_MMC_INT |= SDIO_FLAG; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the SDIO's interrupt pending bits. +/// @param SDIO_IT: specifies the interrupt pending bit to clear. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_ClearITPendingBit(u32 SDIO_IT) +{ + SDIO->CLR_MMC_INT |= SDIO_IT; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified SDIO flag is set or not. +/// @param SDIO_FLAG: specifies the flag to check. +/// @retval The new state of SDIO_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus SDIO_GetFlagStatus(u32 SDIO_FLAG) +{ + return ((SDIO->CLR_MMC_INT & SDIO_FLAG) ? SET : RESET); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Reads the value of the data transfer timeout count +/// @param None. +/// @retval timeout count. +//////////////////////////////////////////////////////////////////////////////// +u32 SDIO_GetTimeOutCounter(void) +{ + return (SDIO->MMC_TIMEOUTCNT & 0xFF); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Read one data word from FIFO. +/// @param None. +/// @retval Data received. +//////////////////////////////////////////////////////////////////////////////// +u32 SDIO_ReadData(void) +{ + return SDIO->FIFO; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Write one data word to FIFO. +/// @param tempbuff : Write data. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_WriteData(u32 tempbuff) +{ + SDIO->FIFO = tempbuff; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns number of remaining data bytes to be transferred. +/// @param None +/// @retval Number of remaining data bytes to be transferred +//////////////////////////////////////////////////////////////////////////////// +u32 SDIO_GetDataCounter(void) +{ + return SDIO->MMC_BYTECNTL; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable or Dsiable DMA . +/// @param tempbuff : Write data. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SDIO_DMACmd(FunctionalState state) +{ + (state) ? ((SDIO->BUF_CTL |= SDIO_BUF_CTLL_DMAHEN), SDIO->BUF_CTL &= (~(SDIO_BUF_CTLL_DRM))) : (SDIO->BUF_CTL &= ~SDIO_BUF_CTLL_DMAHEN); +} + + +/// @} + +/// @} + +/// @} + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_spi.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_spi.c new file mode 100644 index 0000000000..3d8c286a30 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_spi.c @@ -0,0 +1,648 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_spi.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE SPI FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_SPI_C_ +#include +// Files includes +#include "hal_spi.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup SPI_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +///@addtogroup SPI_Exported_Functions +///@{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the spi peripheral registers to their +/// default reset values. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_DeInit(SPI_TypeDef* spi) +{ + switch (*(vu32*)&spi) { + case (u32)SPI2: // SPI2_BASE: + RCC_APB1PeriphResetCmd(RCC_APB1ENR_SPI2, ENABLE); + RCC_APB1PeriphResetCmd(RCC_APB1ENR_SPI2, DISABLE); + break; + case (u32)SPI3: // SPI3_BASE: + RCC_APB1PeriphResetCmd(RCC_APB1ENR_SPI3, ENABLE); + RCC_APB1PeriphResetCmd(RCC_APB1ENR_SPI3, DISABLE); + break; + case (u32)SPI1: // SPI1_BASE: + RCC_APB2PeriphResetCmd(RCC_APB2ENR_SPI1, ENABLE); + RCC_APB2PeriphResetCmd(RCC_APB2ENR_SPI1, DISABLE); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the spi peripheral according to the specified +/// parameters in the init_struct . +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param init_struct: pointer to a SPI_InitTypeDef structure +/// that contains the configuration information for the +/// specified SPI peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_Init(SPI_TypeDef* spi, SPI_InitTypeDef* init_struct) +{ + if (init_struct->SPI_DataSize == SPI_DataSize_32b) { + SET_BIT(spi->GCR, SPI_GCR_DWSEL); + } + else { + CLEAR_BIT(spi->GCR, SPI_GCR_DWSEL); + } + MODIFY_REG(spi->GCR, SPI_GCR_NSS, init_struct->SPI_NSS); + MODIFY_REG(spi->GCR, SPI_GCR_MODE, init_struct->SPI_Mode); + MODIFY_REG(spi->CCR, SPI_CCR_LSBFE, init_struct->SPI_FirstBit); + MODIFY_REG(spi->CCR, SPI_CCR_CPOL, init_struct->SPI_CPOL); + MODIFY_REG(spi->CCR, SPI_CCR_CPHA, init_struct->SPI_CPHA); + + SET_BIT(spi->CCR, SPI_CCR_SPILEN); + + MODIFY_REG(spi->BRR, BRR_Mask, init_struct->SPI_BaudRatePrescaler); + + if (init_struct->SPI_DataWidth >= 32) { + MODIFY_REG(spi->ECR, ECR_Mask, 0); + } + else { + MODIFY_REG(spi->ECR, ECR_Mask, init_struct->SPI_DataWidth); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct: pointer to a SPI_InitTypeDef structure +/// which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_StructInit(SPI_InitTypeDef* init_struct) +{ + init_struct->SPI_Mode = SPI_Mode_Slave; + init_struct->SPI_DataSize = SPI_DataSize_8b; + init_struct->SPI_DataWidth = 8; + init_struct->SPI_CPOL = SPI_CPOL_Low; + init_struct->SPI_CPHA = SPI_CPHA_1Edge; + init_struct->SPI_NSS = SPI_NSS_Soft; + init_struct->SPI_BaudRatePrescaler = SPI_BaudRatePrescaler_2; + init_struct->SPI_FirstBit = SPI_FirstBit_MSB; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified SPI peripheral. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of the spi peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_Cmd(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? SET_BIT(spi->GCR, SPI_GCR_SPIEN) : CLEAR_BIT(spi->GCR, SPI_GCR_SPIEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified SPI interrupts. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values:SPI1, SPI2. +/// @param interrupt: specifies the SPI interrupt sources to be +/// enabled or disabled. +/// This parameter can be one of the following values: +/// @arg SPI_IT_TXEPT: Transmitter empty interrupt +/// @arg SPI_IT_RXFULL: RX FIFO full interrupt +/// @arg SPI_IT_RXMATCH: Receive data match the RXDNR number interrupt +/// @arg SPI_IT_RXOERR: Receive overrun error interrupt +/// @arg SPI_IT_UNDERRUN: underrun interrupt +/// @arg SPI_IT_RX: Receive data available interrupt +/// @arg SPI_IT_TX: Transmit FIFO available interrupt +/// @param state: new state of the specified spi interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_ITConfig(SPI_TypeDef* spi, u8 interrupt, FunctionalState state) +{ + if (state) { + SET_BIT(spi->GCR, (u32)SPI_GCR_IEN); + SET_BIT(spi->IER, (u32)interrupt); + } + else { + CLEAR_BIT(spi->IER, interrupt); + CLEAR_BIT(spi->GCR, SPI_GCR_IEN); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the SPI DMA interface. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of the DMA Request sources. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_DMACmd(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? SET_BIT(spi->GCR, SPI_GCR_DMAEN) : CLEAR_BIT(spi->GCR, SPI_GCR_DMAEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief configure tn Fifo trigger level bit. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param fifo_trigger_value: specifies the Fifo trigger level +/// This parameter can be any combination of the following values: +/// SPI_TXTLF : SPI TX FIFO Trigger value set +/// SPI_RXTLF : SPI RX FIFO Trigger value set +/// @param state: new state of the selected SPI transfer request. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_FifoTrigger(SPI_TypeDef* spi, SPI_TLF_TypeDef fifo_trigger_value, FunctionalState state) +{ + (state) ? SET_BIT(spi->GCR, (u32)fifo_trigger_value) : CLEAR_BIT(spi->GCR, (u32)fifo_trigger_value); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Transmits a Data through the spi peripheral. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param data : Data to be transmitted. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_SendData(SPI_TypeDef* spi, u32 data) +{ + u16 templen; + __asm volatile("cpsid i"); + + WRITE_REG(spi->TDR, data); + + templen = READ_REG(spi->ECR); + if(templen == 0) + templen = 32; + if (templen > 8) + WRITE_REG(spi->TDR, data >> 8); + if (templen > 16) + WRITE_REG(spi->TDR, data >> 16); + if (templen > 24) + WRITE_REG(spi->TDR, data >> 24); + __asm volatile("cpsie i"); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the most recent received data by the spi peripheral. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @retval The value of the received data. +//////////////////////////////////////////////////////////////////////////////// +u32 SPI_ReceiveData(SPI_TypeDef* spi) +{ + u32 temp; + u8 templen; + __asm volatile("cpsid i"); + + temp = READ_REG(spi->RDR); + + templen = READ_REG(spi->ECR); + if(templen == 0) + templen = 32; + if (templen > 8) + temp |= (u32)(READ_REG(spi->RDR) << 8); + if (templen > 16) + temp |= (u32)(READ_REG(spi->RDR) << 16); + if (templen > 24) + temp |= (u32)(READ_REG(spi->RDR) << 24); + + __asm volatile("cpsie i"); + + return temp; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Slave chip csn single by selected +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of the selected SPI CS pin +/// request. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_CSInternalSelected(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? CLEAR_BIT(spi->NSSR, SPI_NSSR_NSS) : SET_BIT(spi->NSSR, SPI_NSSR_NSS); // illogical +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the NSS pin control mode for the selected SPI. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param nss: specifies the SPI NSS internal state. +/// This parameter can be one of the following values: +/// @arg SPI_NSS_Soft: NSS pin control by software +/// @arg SPI_NSS_Hard: NSS pin control by hardware +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_NSSInternalSoftwareConfig(SPI_TypeDef* spi, SPI_NSS_TypeDef nss) +{ + (nss != SPI_NSS_Soft) ? SET_BIT(spi->GCR, SPI_NSS_Hard) : CLEAR_BIT(spi->GCR, SPI_NSS_Hard); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the data size for the selected SPI. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param data_size: specifies the SPI data size. +/// This parameter can be one of the following values: +/// 0 to 31, 0 = 32b, 1 = 1b, 2 = 2b +/// @arg DataSize : 0 to 31 +/// @retval None. +/// @retval None. +bool SPI_DataSizeConfig(SPI_TypeDef* spi, u8 data_size) +{ + if (data_size > 32) + return false; + data_size &= 0x1F; + WRITE_REG(spi->ECR, data_size); + return true; +} + +////////////////////////////////////////////////////////////////////////////////// +void SPI_DataSizeTypeConfig(SPI_TypeDef* spi, SPI_DataSize_TypeDef SPI_DataSize) +{ + CLEAR_BIT(spi->GCR, (u32)SPI_DataSize_32b); + SET_BIT(spi->GCR, (u32)SPI_DataSize); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the data transfer direction in bi-directional mode +/// for the specified SPI. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param direction: specifies the data transfer direction in +/// bi-directional mode. +/// This parameter can be one of the following values: +/// @arg SPI_Direction_Tx: Selects Tx transmission direction +/// @arg SPI_Direction_Rx: Selects Rx receive direction +/// @arg SPI_Disable_Tx: Selects Rx receive direction +/// @arg SPI_Disable_Rx: Selects Rx receive direction +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_BiDirectionalLineConfig(SPI_TypeDef* spi, SPI_Direction_TypeDef direction) +{ + switch (direction) { + case SPI_Direction_Rx: + SET_BIT(spi->GCR, SPI_GCR_RXEN); + break; + case SPI_Direction_Tx: + SET_BIT(spi->GCR, SPI_GCR_TXEN); + break; + case SPI_Disable_Rx: + CLEAR_BIT(spi->GCR, SPI_GCR_RXEN); + break; + case SPI_Disable_Tx: + CLEAR_BIT(spi->GCR, SPI_GCR_TXEN); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified SPI flag is set or not. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param flag: specifies the SPI flag to check. +/// This parameter can be one of the following values: +/// @arg SPI_FLAG_RXAVL: Rx buffer has bytes flag +/// @arg SPI_FLAG_TXEPT: Tx buffer and tx shifter empty flag +/// @arg SPI_FLAG_TXFULL: Tx buffer full flag +/// @arg SPI_FLAG_RXAVL_4BYTE: Receive available 4 byte data message flag. +/// @retval The new state of SPI_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus SPI_GetFlagStatus(SPI_TypeDef* spi, SPI_FLAG_TypeDef flag) +{ +// u8 number; + return (spi->SR & flag) ? SET : RESET; +// if (spi->ECR == 8 || spi->ECR == 0) +// return (spi->SR & SPI_FLAG) ? SET : RESET; +// else { +// if ((spi->ECR > 0) && (spi->ECR <= 8)) +// number = 1; +// else if ((spi->ECR) <= 16) +// number = 2; +// else if ((spi->ECR) <= 24) +// number = 3; +// else if (((spi->ECR) <= 31) || (spi->ECR == 0)) +// number = 4; +// return (((spi->SR & 0xf00) >> 8) >= number) ? SET : RESET; +// } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified SPI interrupt has occurred or not. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param interrupt: specifies the SPI interrupt source to check. +/// This parameter can be one of the following values: +/// @arg SPI_IT_TX: Tx buffer empty interrupt +/// @arg SPI_IT_RX: Rx buffer interrupt +/// @arg SPI_IT_UNDERRUN: under Error interrupt in slave mode +/// @arg SPI_IT_RXOVER: RX OVER Error interrupt +/// @arg SPI_IT_RXMATCH: spectials rx data numbers interrupt +/// @arg SPI_IT_RXFULL: Rx buffer full interrupt +/// @arg SPI_IT_TXEPT: Tx buffer and tx shifter empty interrupt +/// @retval The new state of SPI_IT (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus SPI_GetITStatus(SPI_TypeDef* spi, SPI_IT_TypeDef interrupt) +{ + return (spi->ISR & interrupt) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the spi interrupt pending bit. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param interrupt: specifies the SPI interrupt pending bit to clear. +/// @arg SPI_IT_TX: Tx buffer empty interrupt +/// @arg SPI_IT_RX: Rx buffer interrupt +/// @arg SPI_IT_UNDERRUN: under Error interrupt in slave mode +/// @arg SPI_IT_RXOVER: RX OVER Error interrupt +/// @arg SPI_IT_RXMATCH: spectials rx data numbers interrupt +/// @arg SPI_IT_RXFULL: Rx buffer full interrupt +/// @arg SPI_IT_TXEPT: Tx buffer and tx shifter empty interrupt +/// This function clears only ERR intetrrupt pending bit. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_ClearITPendingBit(SPI_TypeDef* spi, SPI_IT_TypeDef interrupt) +{ + SET_BIT(spi->ICR, interrupt); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI Hole a count Received bytes in next receive process. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param number: specifies the SPI receive Number. +/// This parament can be 1-65535. +/// This function can use only in SPI master single receive mode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_RxBytes(SPI_TypeDef* spi, u16 number) +{ + WRITE_REG(spi->RDNR, number); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief slave mode tx data transmit phase adjust set. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param adjust_value: slave mode tx data transmit phase adjust enum. +/// This parament can be : +/// SPI_SlaveAdjust_FAST: fast speed use +/// SPI_SlaveAdjust_LOW: low speed use +/// This function can use only in SPI master single receive mode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void SPI_SlaveAdjust(SPI_TypeDef* spi, SPI_SlaveAdjust_TypeDef adjust_value) +{ + (adjust_value) ? SET_BIT(spi->CCR, SPI_CCR_RXEDGE) : CLEAR_BIT(spi->CCR, SPI_CCR_RXEDGE); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables all SPI interrupts. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of all spi interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exSPI_ITCmd(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? SET_BIT(spi->IER, (u32)SPI_GCR_IEN) : CLEAR_BIT(spi->IER, (u32)SPI_GCR_IEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified SPI interrupts. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param interrupt: specifies the SPI interrupt sources to be enabled or disabled. +/// This parameter can be one of the following values: +/// @arg SPI_IT_TXEPT: Transmitter empty interrupt +/// @arg SPI_IT_RXFULL: RX FIFO full interrupt +/// @arg SPI_IT_RXMATCH: Receive data match the RXDNR number interrupt +/// @arg SPI_IT_RXOERR: Receive overrun error interrupt +/// @arg SPI_IT_UNDERRUN: underrun interrupt +/// @arg SPI_IT_RX: Receive data available interrupt +/// @arg SPI_IT_TX: Transmit FIFO available interrupt +/// @param state: new state of the specified spi interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exSPI_ITConfig(SPI_TypeDef* spi, SPI_IT_TypeDef interrupt, FunctionalState state) +{ + (state) ? SET_BIT(spi->IER, (u32)interrupt) : CLEAR_BIT(spi->IER, (u32)interrupt); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the SPI DMA request. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of the DMA Request. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exSPI_DMACmd(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? SET_BIT(spi->GCR, SPI_GCR_DMAEN) : CLEAR_BIT(spi->GCR, SPI_GCR_DMAEN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set or reset Slave chip csn signal output +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param state: new state of Slave chip csn signal output. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exSPI_CSInternalSelected(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? CLEAR_BIT(spi->NSSR, SPI_NSSR_NSS) : SET_BIT(spi->NSSR, SPI_NSSR_NSS); // illogical +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief tx data and rx data phase adjust. +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2. +/// @param adjust_value: choose adjust mode. +/// This parament can be : +/// SPI_DataEdgeAdjust_LOW, +/// SPI_DataEdgeAdjust_FAST +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void exSPI_DataEdgeAdjust(SPI_TypeDef* spi, SPI_DataEdgeAdjust_TypeDef adjust_value) +{ + // master mode + if (spi->GCR & SPI_GCR_MODE) { + adjust_value ? SET_BIT(spi->CCR, SPI_CCR_RXEDGE) : CLEAR_BIT(spi->CCR, SPI_CCR_RXEDGE); + } + // slave mode + else { + adjust_value ? SET_BIT(spi->CCR, SPI_CCR_TXEDGE) : CLEAR_BIT(spi->CCR, SPI_CCR_TXEDGE); + } +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set or reset i2s +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2, SPI3. +/// @param state: new state of Slave chip csn signal output. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2S_Cmd(SPI_TypeDef* spi, FunctionalState state) +{ + (state) ? SET_BIT(spi->CFGR, I2S_CFGR_SPI_I2S) : CLEAR_BIT(spi->CFGR, I2S_CFGR_SPI_I2S); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief i2s Config +/// @param spi: Select the SPI peripheral. +/// This parameter can be one of the following values: +/// SPI1, SPI2, SPI3. +/// @param state: new state of Slave chip csn signal output. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void I2S_Init(SPI_TypeDef* spi, I2S_InitTypeDef* I2S_InitStruct) +{ + u32 i2sdiv = 2; + u32 tmpreg = 0; + u32 packetlength = 1; + u32 result = 0, yushu = 0; + u32 sourceclock = 0; + RCC_ClocksTypeDef RCC_Clocks; + + if(I2S_InitStruct->I2S_AudioFreq == I2S_AudioFreq_Default) { + i2sdiv = 2; + } + else { + if(I2S_InitStruct->I2S_DataFormat == I2S_DataFormat_16b) { + packetlength = 1; + } + else { + packetlength = 2; + } + RCC_GetClocksFreq(&RCC_Clocks); + + if((SPI2 == spi) || (SPI3 == spi)) { + sourceclock = RCC_Clocks.PCLK1_Frequency; + } + else { + sourceclock = RCC_Clocks.PCLK2_Frequency; + } + if(I2S_InitStruct->I2S_MCLKOutput == I2S_MCLKOutput_Enable) { + result = (sourceclock) / (256 * (I2S_InitStruct->I2S_AudioFreq)); + yushu = (sourceclock) % (256 * (I2S_InitStruct->I2S_AudioFreq)); + if(yushu > (128 * (I2S_InitStruct->I2S_AudioFreq))) { + result = result + 1; + } + i2sdiv = result; + if ((i2sdiv < 2) || (i2sdiv > 0x1FF)) { + i2sdiv = 2; + } + } + else { + result = (sourceclock) / (16 * 2 * packetlength * (I2S_InitStruct->I2S_AudioFreq)); + yushu = (sourceclock) % (16 * 2 * packetlength * (I2S_InitStruct->I2S_AudioFreq)); + if(yushu > ((16 * packetlength * (I2S_InitStruct->I2S_AudioFreq)))) { + result = result + 1; + } + if ((i2sdiv < 1) || (i2sdiv > 0x1FF)) { + i2sdiv = 1; + } + } + } + if(I2S_CPOL_High == I2S_InitStruct->I2S_CPOL) { + spi->CCTL |= SPI_CCR_CPOL; + } + else { + spi->CCTL &= ~SPI_CCR_CPOL; + } + + spi->CFGR = 0x2 << I2S_CFGR_I2SDIV_Pos; + + if((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterTx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_MasterRx)) { + spi->GCTL |= SPI_GCR_MODE; + } + else { + spi->GCTL &= ~SPI_GCR_MODE; + } + if((I2S_InitStruct->I2S_Mode == I2S_Mode_MasterTx) || (I2S_InitStruct->I2S_Mode == I2S_Mode_SlaveTx)) { + spi->GCTL |= SPI_GCR_TXEN; + spi->GCTL &= ~SPI_GCR_RXEN; + } + else { + spi->GCTL &= ~SPI_GCR_TXEN; + spi->GCTL |= SPI_GCR_RXEN; + } +// tmpreg = spi->GCTL; +// tmpreg &= ~(1 << 2); +// tmpreg |= (u16)(I2S_InitStruct->I2S_Mode); +// spi->GCTL = tmpreg; +// + tmpreg = 0; + tmpreg |= (i2sdiv << I2S_CFGR_I2SDIV_Pos) | \ + (I2S_InitStruct->I2S_MCLKOutput) | \ + (I2S_CFGR_SPI_I2S) | \ + (I2S_InitStruct->I2S_Standard) | \ + (I2S_InitStruct->I2S_DataFormat); + spi->CFGR &= ~I2S_CFGR_I2SDIV; + spi->CFGR |= tmpreg; + +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_tim.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_tim.c new file mode 100644 index 0000000000..e798bc46a0 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_tim.c @@ -0,0 +1,1875 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_tim.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE TIM FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_TIM_C_ + +// Files includes +#include "hal_rcc.h" +#include "hal_tim.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup TIM_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup TIM_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the tim peripheral registers to their default reset values. +/// @param tim: select the TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_DeInit(TIM_TypeDef* tim) +{ + switch (*(vu32*)&tim) { + case (u32)TIM1: + exRCC_APB2PeriphReset(RCC_APB2ENR_TIM1); + break; + case (u32)TIM2: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM2); + break; + case (u32)TIM3: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM3); + break; + case (u32)TIM4: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM4); + break; + + case (u32)TIM5: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM5); + break; + case (u32)TIM6: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM6); + break; + case (u32)TIM7: + exRCC_APB1PeriphReset(RCC_APB1ENR_TIM7); + break; + + case (u32)TIM8: + exRCC_APB2PeriphReset(RCC_APB2ENR_TIM8); + break; + + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Time Base Unit peripheral according to +/// the specified parameters in the init_struct. +/// @param tim: select the TIM peripheral. +/// @param init_struct: pointer to a TIM_TimeBaseInitTypeDef +/// structure that contains the configuration information for the +/// specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_TimeBaseInit(TIM_TypeDef* tim, TIM_TimeBaseInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CR1, TIM_CR1_CKD, init_struct->TIM_ClockDivision); + + if ((tim == TIM1) || (tim == TIM2) || (tim == TIM3) || (tim == TIM4) || (tim == TIM5) || (tim == TIM8)) + MODIFY_REG(tim->CR1, TIM_CR1_CMS | TIM_CR1_DIR, init_struct->TIM_CounterMode); + + if ((tim == TIM1) || (tim == TIM8) ) + + MODIFY_REG(tim->RCR, TIM_RCR_REP, init_struct->TIM_RepetitionCounter); + + WRITE_REG(tim->ARR, init_struct->TIM_Period); + WRITE_REG(tim->PSC, init_struct->TIM_Prescaler); + WRITE_REG(tim->EGR, TIM_PSCReloadMode_Immediate); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Channel1 according to the specified +/// parameters in the init_struct. +/// @param tim: select the TIM peripheral. +/// @param init_struct: pointer to a TIM_OCInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC1Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1M, init_struct->TIM_OCMode); + MODIFY_REG(tim->CCER, TIM_CCER_CC1P | TIM_CCER_CC1EN, \ + ((u32)init_struct->TIM_OCPolarity) | ((u32)init_struct->TIM_OutputState)); + WRITE_REG(tim->CCR1, init_struct->TIM_Pulse); + + if ((tim == TIM1) || (tim == TIM8)) { + MODIFY_REG(tim->CCER, TIM_CCER_CC1NP | TIM_CCER_CC1NEN, \ + ((u32)init_struct->TIM_OCNPolarity) | ((u32)init_struct->TIM_OutputNState)); + MODIFY_REG(tim->CR2, TIM_CR2_OIS1 | TIM_CR2_OIS1N, \ + ((u32)init_struct->TIM_OCIdleState) | ((u32)init_struct->TIM_OCNIdleState)); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Channel2 according to the specified +/// parameters in the init_struct. +/// @param tim: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. +/// @param init_struct: pointer to a TIM_OCInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC2Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2M, init_struct->TIM_OCMode << 8); + MODIFY_REG(tim->CCER, TIM_CCER_CC2EN | TIM_CCER_CC2P, \ + (init_struct->TIM_OCPolarity << 4) | (init_struct->TIM_OutputState << 4)); + WRITE_REG(tim->CCR2, init_struct->TIM_Pulse); + + if ((tim == TIM1) || (tim == TIM8)) { + MODIFY_REG(tim->CCER, TIM_CCER_CC2NP | TIM_CCER_CC2NEN, \ + (init_struct->TIM_OCNPolarity << 4) | (init_struct->TIM_OutputNState << 4)); + MODIFY_REG(tim->CR2, TIM_CR2_OIS2 | TIM_CR2_OIS2N, \ + (init_struct->TIM_OCIdleState << 2) | (init_struct->TIM_OCNIdleState << 2)); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Channel3 according to the specified +/// parameters in the init_struct. +/// @param tim: where x can be 1, 2, 3, 4, 5 or 8 to select the TIM peripheral. +/// @param init_struct: pointer to a TIM_OCInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC3Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3M, init_struct->TIM_OCMode); + MODIFY_REG(tim->CCER, TIM_CCER_CC3EN | TIM_CCER_CC3P, \ + (init_struct->TIM_OCPolarity << 8) | (init_struct->TIM_OutputState << 8)); + WRITE_REG(tim->CCR3, init_struct->TIM_Pulse); + + if ((tim == TIM1) || (tim == TIM8)) { + MODIFY_REG(tim->CCER, TIM_CCER_CC3NP | TIM_CCER_CC3NEN, \ + (init_struct->TIM_OCNPolarity << 8) | (init_struct->TIM_OutputNState << 8)); + MODIFY_REG(tim->CR2, TIM_CR2_OIS3 | TIM_CR2_OIS3N, \ + (init_struct->TIM_OCIdleState << 4) | (init_struct->TIM_OCNIdleState << 4)); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Channel4 according to the specified +/// parameters in the init_struct. +/// @param tim:select the TIM peripheral. +/// @param init_struct: pointer to a TIM_OCInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC4Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4M, (init_struct->TIM_OCMode) << 8); + MODIFY_REG(tim->CCER, TIM_CCER_CC4EN | TIM_CCER_CC4P, \ + (init_struct->TIM_OCPolarity << 12) | (init_struct->TIM_OutputState << 12)); + WRITE_REG(tim->CCR4, init_struct->TIM_Pulse); + + if ((tim == TIM1) || (tim == TIM8)) + MODIFY_REG(tim->CR2, TIM_CR2_OIS4, init_struct->TIM_OCIdleState << 6); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the TIM peripheral according to the specified +/// parameters in the init_struct. +/// @param tim: select the TIM peripheral. +/// @param init_struct: pointer to a TIM_ICInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ICInit(TIM_TypeDef* tim, TIM_ICInitTypeDef* init_struct) +{ + switch (init_struct->TIM_Channel) { + case TIM_Channel_1: + TI1_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC1Prescaler(tim, init_struct->TIM_ICPrescaler); + break; + case TIM_Channel_2: + TI2_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC2Prescaler(tim, init_struct->TIM_ICPrescaler); + break; + case TIM_Channel_3: + TI3_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC3Prescaler(tim, init_struct->TIM_ICPrescaler); + break; + case TIM_Channel_4: + TI4_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC4Prescaler(tim, init_struct->TIM_ICPrescaler); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the TIM peripheral according to the specified +/// parameters in the init_struct to measure an external PWM signal. +/// @param tim: select the TIM peripheral. +/// @param init_struct: pointer to a TIM_ICInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_PWMIConfig(TIM_TypeDef* tim, TIM_ICInitTypeDef* init_struct) +{ + u16 icoppositepolarity = TIM_ICPolarity_Rising; + u16 icoppositeselection = TIM_ICSelection_DirectTI; + icoppositepolarity = (init_struct->TIM_ICPolarity == TIM_ICPolarity_Rising) ? TIM_ICPolarity_Falling : TIM_ICPolarity_Rising; + icoppositeselection = + (init_struct->TIM_ICSelection == TIM_ICSelection_DirectTI) ? TIM_ICSelection_IndirectTI : TIM_ICSelection_DirectTI; + if (init_struct->TIM_Channel == TIM_Channel_1) { + TI1_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC1Prescaler(tim, init_struct->TIM_ICPrescaler); + TI2_Configure(tim, icoppositepolarity, icoppositeselection, init_struct->TIM_ICFilter); + TIM_SetIC2Prescaler(tim, init_struct->TIM_ICPrescaler); + } + else { + TI2_Configure(tim, init_struct->TIM_ICPolarity, init_struct->TIM_ICSelection, init_struct->TIM_ICFilter); + TIM_SetIC2Prescaler(tim, init_struct->TIM_ICPrescaler); + TI1_Configure(tim, icoppositepolarity, icoppositeselection, init_struct->TIM_ICFilter); + TIM_SetIC1Prescaler(tim, init_struct->TIM_ICPrescaler); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the: Break feature, dead time, Lock level, the OSSI, +/// the OSSR State and the AOE(automatic output enable). +/// @param tim: select the TIM +/// @param init_struct: pointer to a TIM_BDTRInitTypeDef structure that +/// contains the BDTR Register configuration information for the TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_BDTRConfig(TIM_TypeDef* tim, TIM_BDTRInitTypeDef* init_struct) +{ + tim->BDTR = (u32)init_struct->TIM_OSSRState | init_struct->TIM_OSSIState | init_struct->TIM_LOCKLevel | + init_struct->TIM_DeadTime | init_struct->TIM_Break | init_struct->TIM_BreakPolarity | + init_struct->TIM_AutomaticOutput; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to a TIM_TimeBaseInitTypeDef +/// structure which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_TimeBaseStructInit(TIM_TimeBaseInitTypeDef* init_struct) +{ + init_struct->TIM_Period = 0xFFFFFFFF; + init_struct->TIM_Prescaler = 0x0000; + init_struct->TIM_ClockDivision = TIM_CKD_DIV1; + init_struct->TIM_CounterMode = TIM_CounterMode_Up; + init_struct->TIM_RepetitionCounter = 0x00; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct : pointer to a TIM_OCInitTypeDef structure which will +/// be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OCStructInit(TIM_OCInitTypeDef* init_struct) +{ + init_struct->TIM_OCMode = TIM_OCMode_Timing; + init_struct->TIM_OutputState = TIM_OutputState_Disable; + init_struct->TIM_OutputNState = TIM_OutputNState_Disable; + init_struct->TIM_Pulse = 0x00000000; + init_struct->TIM_OCPolarity = TIM_OCPolarity_High; + init_struct->TIM_OCNPolarity = TIM_OCNPolarity_High; + init_struct->TIM_OCIdleState = TIM_OCIdleState_Reset; + init_struct->TIM_OCNIdleState = TIM_OCNIdleState_Reset; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct: pointer to a TIM_ICInitTypeDef structure which will +/// be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ICStructInit(TIM_ICInitTypeDef* init_struct) +{ + init_struct->TIM_Channel = TIM_Channel_1; + init_struct->TIM_ICPolarity = TIM_ICPolarity_Rising; + init_struct->TIM_ICSelection = TIM_ICSelection_DirectTI; + init_struct->TIM_ICPrescaler = TIM_ICPSC_DIV1; + init_struct->TIM_ICFilter = 0x00; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each init_struct member with its default value. +/// @param init_struct: pointer to a TIM_BDTRInitTypeDef structure which +/// will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_BDTRStructInit(TIM_BDTRInitTypeDef* init_struct) +{ + init_struct->TIM_OSSRState = TIM_OSSRState_Disable; + init_struct->TIM_OSSIState = TIM_OSSIState_Disable; + init_struct->TIM_LOCKLevel = TIM_LOCKLevel_OFF; + init_struct->TIM_DeadTime = 0x00; + init_struct->TIM_Break = TIM_Break_Disable; + init_struct->TIM_BreakPolarity = TIM_BreakPolarity_Low; + init_struct->TIM_AutomaticOutput = TIM_AutomaticOutput_Disable; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified TIM peripheral. +/// @param tim: where x can be 1 to 17 to select the tim peripheral. +/// @param state: new state of the tim peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_Cmd(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR1, TIM_CR1_CEN) : CLEAR_BIT(tim->CR1, TIM_CR1_CEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the TIM peripheral Main Outputs. +/// @param tim: where x can be 1, 8, 16 or 17 to select the tim peripheral. +/// @param state: new state of the TIM peripheral Main Outputs. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_CtrlPWMOutputs(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->BDTR, TIM_BDTR_MOEN) : CLEAR_BIT(tim->BDTR, TIM_BDTR_MOEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified TIM interrupts. +/// @param tim: select the tim peripheral. +/// @param it: specifies the TIM interrupts sources to be enabled or disabled. +/// This parameter can be any combination of the following values: +/// @arg TIM_IT_Update: TIM update Interrupt source +/// @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source +/// @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source +/// @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source +/// @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source +/// @arg TIM_IT_COM: TIM Commutation Interrupt source +/// @arg TIM_IT_Trigger: TIM Trigger Interrupt source +/// @arg TIM_IT_Break: TIM Break Interrupt source +/// @note +/// - Partial timer can have TIM_IT_Update or TIM_IT_CC1. +/// - TIM_IT_Break is used only with partial timer. +/// - TIM_IT_COM is used only with partial timer. +/// @param state: new state of the TIM interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ITConfig(TIM_TypeDef* tim, u32 it, FunctionalState state) //TIMIT_TypeDef +{ + (state) ? SET_BIT(tim->DIER, it) : CLEAR_BIT(tim->DIER, it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim event to be generate by software. +/// @param tim: select the TIM peripheral. +/// @param source: specifies the event source. +/// This parameter can be one or more of the following values: +/// @arg TIM_EventSource_Update: Timer update Event source +/// @arg TIM_EventSource_CC1: Timer Capture Compare 1 Event source +/// @arg TIM_EventSource_CC2: Timer Capture Compare 2 Event source +/// @arg TIM_EventSource_CC3: Timer Capture Compare 3 Event source +/// @arg TIM_EventSource_CC4: Timer Capture Compare 4 Event source +/// @arg TIM_EventSource_COM: Timer COM event source +/// @arg TIM_EventSource_Trigger: Timer Trigger Event source +/// @arg TIM_EventSource_Break: Timer Break event source +/// @note +/// - TIM_EventSource_COM and TIM_EventSource_Break are used only with partial timer. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_GenerateEvent(TIM_TypeDef* tim, TIMEGR_Typedef source) +{ + WRITE_REG(tim->EGR, source); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim's DMA interface. +/// @param tim: select the TIM peripheral. +/// @param dma_base: DMA Base address. +/// This parameter can be one of the following values: +/// @arg TIM_DMABase_CR, TIM_DMABase_CR2, TIM_DMABase_SMCR, +/// TIM_DMABase_DIER, TIM1_DMABase_SR, TIM_DMABase_EGR, +/// TIM_DMABase_CCMR1, TIM_DMABase_CCMR2, TIM_DMABase_CCER, +/// TIM_DMABase_CNT, TIM_DMABase_PSC, TIM_DMABase_ARR, +/// TIM_DMABase_RCR, TIM_DMABase_CCR1, TIM_DMABase_CCR2, +/// TIM_DMABase_CCR3, TIM_DMABase_CCR4, TIM_DMABase_BDTR, +/// TIM_DMABase_DCR. +/// @param length: DMA Burst length. +/// This parameter can be one value between: +/// TIM_DMABurstLength_1Transfer and TIM_DMABurstLength_18Transfers. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_DMAConfig(TIM_TypeDef* tim, TIMDMABASE_Typedef dma_base, TIMDMABURSTLENGTH_Typedef length) +{ + WRITE_REG(tim->DCR, ((u32)dma_base) | ((u32)length)); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim's DMA Requests. +/// @param tim: select the TIM peripheral. +/// @param source: specifies the DMA Request sources. +/// This parameter can be any combination of the following values: +/// @arg TIM_DMA_Update: TIM update Interrupt source +/// @arg TIM_DMA_CC1: TIM Capture Compare 1 DMA source +/// @arg TIM_DMA_CC2: TIM Capture Compare 2 DMA source +/// @arg TIM_DMA_CC3: TIM Capture Compare 3 DMA source +/// @arg TIM_DMA_CC4: TIM Capture Compare 4 DMA source +/// @arg TIM_DMA_COM: TIM Commutation DMA source +/// @arg TIM_DMA_Trigger: TIM Trigger DMA source +/// @param state: new state of the DMA Request sources. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_DMACmd(TIM_TypeDef* tim, TIMDMASRC_Typedef source, FunctionalState state) +{ + (state) ? SET_BIT(tim->DIER, source) : CLEAR_BIT(tim->DIER, source); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim internal Clock +/// @param tim: select the TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_InternalClockConfig(TIM_TypeDef* tim) +{ + CLEAR_BIT(tim->SMCR, TIM_SMCR_SMS); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Internal Trigger as External Clock +/// @param tim: select the TIM peripheral. +/// @param source: Trigger source. +/// This parameter can be one of the following values: +/// @arg TIM_TS_ITR0: Internal Trigger 0 +/// @arg TIM_TS_ITR1: Internal Trigger 1 +/// @arg TIM_TS_ITR2: Internal Trigger 2 +/// @arg TIM_TS_ITR3: Internal Trigger 3 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ITRxExternalClockConfig(TIM_TypeDef* tim, TIMTS_TypeDef source) +{ + TIM_SelectInputTrigger(tim, source); + SET_BIT(tim->SMCR, TIM_SlaveMode_External1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Trigger as External Clock +/// @param tim: select the TIM peripheral. +/// @param source: Trigger source. +/// This parameter can be one of the following values: +/// @arg TIM_TIxExternalCLK1Source_TI1ED: TI1 Edge Detector +/// @arg TIM_TIxExternalCLK1Source_TI1: Filtered Timer Input 1 +/// @arg TIM_TIxExternalCLK1Source_TI2: Filtered Timer Input 2 +/// @param polarity: specifies the TIx Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @param filter : specifies the filter value. +/// This parameter must be a value between 0x0 and 0xF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_TIxExternalClockConfig(TIM_TypeDef* tim, TIM_TIEXTCLKSRC_Typedef source, TIMICP_Typedef polarity, u16 filter) +{ + (source == TIM_TIxExternalCLK1Source_TI2) ? (TI2_Configure(tim, polarity, TIM_ICSelection_DirectTI, filter)) + : (TI1_Configure(tim, polarity, TIM_ICSelection_DirectTI, filter)); + TIM_SelectInputTrigger(tim, (TIMTS_TypeDef)source); + SET_BIT(tim->SMCR, TIM_SlaveMode_External1); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim External Trigger (ETR). +/// @param tim: select the TIM peripheral. +/// @param psc: The external Trigger Prescaler. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. +/// @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. +/// @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. +/// @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. +/// @param polarity: The external Trigger Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. +/// @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. +/// @param filter: External Trigger Filter. +/// This parameter must be a value between 0x00 and 0x0F +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ETRConfig(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter) +{ + CLEAR_BIT(tim->SMCR, TIM_SMCR_ECEN); + MODIFY_REG(tim->SMCR, TIM_SMCR_ETP, polarity); + MODIFY_REG(tim->SMCR, TIM_SMCR_ETPS, psc); + MODIFY_REG(tim->SMCR, TIM_SMCR_ETF, filter << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the External clock Mode1 +/// @param tim: select the TIM peripheral. +/// @param psc: The external Trigger Prescaler. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. +/// @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. +/// @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. +/// @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. +/// @param polarity: The external Trigger Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. +/// @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. +/// @param filter: External Trigger Filter. +/// This parameter must be a value between 0x00 and 0x0F +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ETRClockMode1Config(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter) +{ + TIM_ETRConfig(tim, psc, polarity, filter); + MODIFY_REG(tim->SMCR, TIM_SMCR_TS | TIM_SMCR_SMS, ((u32)TIM_TS_ETRF) | ((u32)TIM_SlaveMode_External1)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the External clock Mode2 +/// @param tim: select the TIM peripheral. +/// @param psc: The external Trigger Prescaler. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPSC_OFF: ETRP Prescaler OFF. +/// @arg TIM_ExtTRGPSC_DIV2: ETRP frequency divided by 2. +/// @arg TIM_ExtTRGPSC_DIV4: ETRP frequency divided by 4. +/// @arg TIM_ExtTRGPSC_DIV8: ETRP frequency divided by 8. +/// @param polarity: The external Trigger Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ExtTRGPolarity_Inverted: active low or falling edge active. +/// @arg TIM_ExtTRGPolarity_NonInverted: active high or rising edge active. +/// @param filter: External Trigger Filter. +/// This parameter must be a value between 0x00 and 0x0F +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ETRClockMode2Config(TIM_TypeDef* tim, TIMEXTTRGPSC_Typedef psc, TIMETP_Typedef polarity, u16 filter) +{ + TIM_ETRConfig(tim, psc, polarity, filter); + SET_BIT(tim->SMCR, TIM_SMCR_ECEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Prescaler. +/// @param tim: select the TIM peripheral. +/// @param prescaler: specifies the Prescaler Register value +/// @param reloadMode: specifies the TIM Prescaler Reload mode +/// This parameter can be one of the following values: +/// @arg TIM_PSCReloadMode_Update: The Prescaler is loaded at the update event. +/// @arg TIM_PSCReloadMode_Immediate: The Prescaler is loaded immediately. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_PrescalerConfig(TIM_TypeDef* tim, u16 prescaler, TIMUG_Typedef reloadMode) +{ + WRITE_REG(tim->PSC, prescaler); + WRITE_REG(tim->EGR, reloadMode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Specifies the tim Counter Mode to be used. +/// @param tim:select the TIM peripheral. +/// @param counter_mode: specifies the Counter Mode to be used +/// This parameter can be one of the following values: +/// @arg TIM_CounterMode_Up: TIM Up Counting Mode +/// @arg TIM_CounterMode_Down: TIM Down Counting Mode +/// @arg TIM_CounterMode_CenterAligned1: TIM Center Aligned Mode1 +/// @arg TIM_CounterMode_CenterAligned2: TIM Center Aligned Mode2 +/// @arg TIM_CounterMode_CenterAligned3: TIM Center Aligned Mode3 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_CounterModeConfig(TIM_TypeDef* tim, TIMCOUNTMODE_Typedef counter_mode) +{ + MODIFY_REG(tim->CR1, TIM_CR1_CMS | TIM_CR1_DIR, counter_mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the Input Trigger source +/// @param tim: select the TIM peripheral. +/// @param source: The Input Trigger source. +/// This parameter can be one of the following values: +/// @arg TIM_TS_ITR0: Internal Trigger 0 +/// @arg TIM_TS_ITR1: Internal Trigger 1 +/// @arg TIM_TS_ITR2: Internal Trigger 2 +/// @arg TIM_TS_ITR3: Internal Trigger 3 +/// @arg TIM_TS_TI1F_ED: TI1 Edge Detector +/// @arg TIM_TS_TI1FP1: Filtered Timer Input 1 +/// @arg TIM_TS_TI2FP2: Filtered Timer Input 2 +/// @arg TIM_TS_ETRF: External Trigger input +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectInputTrigger(TIM_TypeDef* tim, TIMTS_TypeDef source) +{ + MODIFY_REG(tim->SMCR, TIM_SMCR_TS, source); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Encoder Interface. +/// @param tim: select the TIM peripheral. +/// @param encoder_mode: specifies the tim Encoder Mode. +/// This parameter can be one of the following values: +/// @arg TIM_EncoderMode_TI1: Counter counts on TI1FP1 edge depending on TI2FP2 level. +/// @arg TIM_EncoderMode_TI2: Counter counts on TI2FP2 edge depending on TI1FP1 level. +/// @arg TIM_EncoderMode_TI12: Counter counts on both TI1FP1 and TI2FP2 edges depending +/// on the level of the other input. +/// @param ic1_polarity: specifies the IC1 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Falling: IC Falling edge. +/// @arg TIM_ICPolarity_Rising: IC Rising edge. +/// @param ic2_polarity: specifies the IC2 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Falling: IC Falling edge. +/// @arg TIM_ICPolarity_Rising: IC Rising edge. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_EncoderInterfaceConfig(TIM_TypeDef* tim, + TIMSMSENCODER_Typedef encoder_mode, + TIMICP_Typedef ic1_polarity, + TIMICP_Typedef ic2_polarity) +{ + MODIFY_REG(tim->SMCR, TIM_SMCR_SMS, encoder_mode); + MODIFY_REG(tim->CCMR1, TIM_CCMR1_CC1S | TIM_CCMR1_CC2S, TIM_CCMR1_CC1S_DIRECTTI | TIM_CCMR1_CC2S_DIRECTTI); + MODIFY_REG(tim->CCER, TIM_CCER_CC1P | TIM_CCER_CC2P, ic1_polarity | (ic2_polarity << 4)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces the tim output 1 waveform to active or inactive level. +/// @param tim: select the TIM peripheral. +/// @param forced_action: specifies the forced Action to be set to the output waveform. +/// This parameter can be one of the following values: +/// @arg TIM_ForcedAction_Active: Force active level on OC1REF +/// @arg TIM_ForcedAction_InActive: Force inactive level on OC1REF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ForcedOC1Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1M, forced_action); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces the tim output 2 waveform to active or inactive level. +/// @param tim: select the TIM peripheral. +/// @param forced_action: specifies the forced Action to be set to the output waveform. +/// This parameter can be one of the following values: +/// @arg TIM_ForcedAction_Active: Force active level on OC2REF +/// @arg TIM_ForcedAction_InActive: Force inactive level on OC2REF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ForcedOC2Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2M, forced_action << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces the tim output 3 waveform to active or inactive level. +/// @param tim: select the TIM peripheral. +/// @param forced_action: specifies the forced Action to be set to the output waveform. +/// This parameter can be one of the following values: +/// @arg TIM_ForcedAction_Active: Force active level on OC3REF +/// @arg TIM_ForcedAction_InActive: Force inactive level on OC3REF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ForcedOC3Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3M, forced_action); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Forces the tim output 4 waveform to active or inactive level. +/// @param tim: select the TIM peripheral. +/// @param forced_action: specifies the forced Action to be set to the output waveform. +/// This parameter can be one of the following values: +/// @arg TIM_ForcedAction_Active: Force active level on OC4REF +/// @arg TIM_ForcedAction_InActive: Force inactive level on OC4REF. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ForcedOC4Config(TIM_TypeDef* tim, TIMOCMODE_Typedef forced_action) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4M, forced_action << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables tim peripheral Preload register on ARR. +/// @param tim: select the TIM peripheral. +/// @param state: new state of the tim peripheral Preload register +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ARRPreloadConfig(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR1, TIM_CR1_ARPEN) : CLEAR_BIT(tim->CR1, TIM_CR1_ARPEN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the TIM peripheral Commutation event. +/// @param tim: select the tim peripheral. +/// @param state: new state of the Commutation event. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectCOM(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR2, TIM_CR2_CCUS) : CLEAR_BIT(tim->CR2, TIM_CR2_CCUS); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the tim peripheral Capture Compare DMA source. +/// @param tim: select the TIM peripheral. +/// @param state: new state of the Capture Compare DMA source +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectCCDMA(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR2, TIM_CR2_CCDS) : CLEAR_BIT(tim->CR2, TIM_CR2_CCDS); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets or Resets the TIM peripheral Capture Compare Preload Control bit. +/// @param tim: select the tim peripheral. +/// @param state: new state of the Capture Compare Preload Control bit +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_CCPreloadControl(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR2, TIM_CR2_CCPC) : CLEAR_BIT(tim->CR2, TIM_CR2_CCPC); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim peripheral Preload register on CCR1. +/// @param tim: select the TIM peripheral. +/// @param preload: new state of the tim peripheral Preload register +/// This parameter can be one of the following values: +/// @arg TIM_OCPreload_Enable +/// @arg TIM_OCPreload_Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC1PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1PEN, preload); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim peripheral Preload register on CCR2. +/// @param tim: select the TIM peripheral. +/// @param preload: new state of the tim peripheral Preload register +/// This parameter can be one of the following values: +/// @arg TIM_OCPreload_Enable +/// @arg TIM_OCPreload_Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC2PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2PEN, preload << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim peripheral Preload register on CCR3. +/// @param tim: select the TIM peripheral. +/// @param preload: new state of the tim peripheral Preload register +/// This parameter can be one of the following values: +/// @arg TIM_OCPreload_Enable +/// @arg TIM_OCPreload_Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC3PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3PEN, preload); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim peripheral Preload register on CCR4. +/// @param tim: select the TIM peripheral. +/// @param preload: new state of the tim peripheral Preload register +/// This parameter can be one of the following values: +/// @arg TIM_OCPreload_Enable +/// @arg TIM_OCPreload_Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC4PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4PEN, preload << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Output Compare 1 Fast feature. +/// @param tim: select the TIM peripheral. +/// @param fast: new state of the Output Compare Fast Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCFast_Enable: TIM output compare fast enable +/// @arg TIM_OCFast_Disable: TIM output compare fast disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC1FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1FEN, fast); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Output Compare 2 Fast feature. +/// @param tim: select the TIM peripheral. +/// @param fast: new state of the Output Compare Fast Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCFast_Enable: TIM output compare fast enable +/// @arg TIM_OCFast_Disable: TIM output compare fast disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC2FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2FEN, fast << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Output Compare 3 Fast feature. +/// @param tim: select the TIM peripheral. +/// @param fast: new state of the Output Compare Fast Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCFast_Enable: TIM output compare fast enable +/// @arg TIM_OCFast_Disable: TIM output compare fast disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC3FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3FEN, fast); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Output Compare 4 Fast feature. +/// @param tim: select the TIM peripheral. +/// @param fast: new state of the Output Compare Fast Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCFast_Enable: TIM output compare fast enable +/// @arg TIM_OCFast_Disable: TIM output compare fast disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC4FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4FEN, fast << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears or safeguards the OCREF1 signal on an external event +/// @param tim: select the TIM peripheral. +/// @param clear: new state of the Output Compare Clear Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCClear_Enable: TIM Output clear enable +/// @arg TIM_OCClear_Disable: TIM Output clear disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearOC1Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1CEN, clear); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears or safeguards the OCREF2 signal on an external event +/// @param tim: select the TIM peripheral. +/// @param clear: new state of the Output Compare Clear Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCClear_Enable: TIM Output clear enable +/// @arg TIM_OCClear_Disable: TIM Output clear disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearOC2Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2CEN, clear << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears or safeguards the OCREF3 signal on an external event +/// @param tim: select the TIM peripheral. +/// @param clear: new state of the Output Compare Clear Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCClear_Enable: TIM Output clear enable +/// @arg TIM_OCClear_Disable: TIM Output clear disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearOC3Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3CEN, clear); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears or safeguards the OCREF4 signal on an external event +/// @param tim: select the TIM peripheral. +/// @param clear: new state of the Output Compare Clear Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCClear_Enable: TIM Output clear enable +/// @arg TIM_OCClear_Disable: TIM Output clear disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearOC4Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4CEN, clear << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 1 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC1 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCPolarity_High: Output Compare active high +/// @arg TIM_OCPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC1PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC1P, polarity); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Channel 1N polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC1N Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCNPolarity_High: Output Compare active high +/// @arg TIM_OCNPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC1NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC1NP, polarity); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 2 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC2 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCPolarity_High: Output Compare active high +/// @arg TIM_OCPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC2PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC2P, polarity << 4); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Channel 2N polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC2N Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCNPolarity_High: Output Compare active high +/// @arg TIM_OCNPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC2NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC2NP, polarity << 4); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 3 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC3 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCPolarity_High: Output Compare active high +/// @arg TIM_OCPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC3PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC3P, polarity << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Channel 3N polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC3N Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCNPolarity_High: Output Compare active high +/// @arg TIM_OCNPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC3NPolarityConfig(TIM_TypeDef* tim, TIMCCxNP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC3NP, polarity << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 4 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC4 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCPolarity_High: Output Compare active high +/// @arg TIM_OCPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC4PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC4P, polarity << 12); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the TIM Capture Compare Channel x. +/// @param tim: select the TIM peripheral. +/// @param channel: specifies the TIM Channel +/// This parameter can be one of the following values: +/// @arg TIM_Channel_1: TIM Channel 1 +/// @arg TIM_Channel_2: TIM Channel 2 +/// @arg TIM_Channel_3: TIM Channel 3 +/// @arg TIM_Channel_4: TIM Channel 4 +/// @arg TIM_Channel_5: TIM Channel 5(Only for some MM32 TIM1/8) +/// @param TIM_CCx: specifies the TIM Channel CCxE bit new state. +/// This parameter can be: TIM_CCx_Enable or TIM_CCx_Disable. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_CCxCmd(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMCCxE_Typedef ccx_en) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC1EN << channel, ccx_en << channel); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the TIM Capture Compare Channel xN. +/// @param tim: select the TIM peripheral. +/// @param channel: specifies the TIM Channel +/// This parameter can be one of the following values: +/// @arg TIM_Channel_1: TIM Channel 1 +/// @arg TIM_Channel_2: TIM Channel 2 +/// @arg TIM_Channel_3: TIM Channel 3 +/// @param TIM_CCxN: specifies the TIM Channel CCxNE bit new state. +/// This parameter can be: TIM_CCxN_Enable or TIM_CCxN_Disable. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_CCxNCmd(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMCCxNE_Typedef ccxn_en) +{ + if (channel != TIM_Channel_4) + MODIFY_REG(tim->CCER, TIM_CCER_CC1NEN << channel, ccxn_en << channel); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the TIM Output Compare Mode. +/// @note This function disables the selected channel before changing the Output +/// Compare Mode. +/// User has to enable this channel using TIM_CCxCmd and TIM_CCxNCmd functions. +/// @param tim: select the TIM peripheral. +/// @param channel: specifies the TIM Channel +/// This parameter can be one of the following values: +/// @arg TIM_Channel_1: TIM Channel 1 +/// @arg TIM_Channel_2: TIM Channel 2 +/// @arg TIM_Channel_3: TIM Channel 3 +/// @arg TIM_Channel_4: TIM Channel 4 +/// @param mode: specifies the TIM Output Compare Mode. +/// This parameter can be one of the following values: +/// @arg TIM_OCMode_Timing +/// @arg TIM_OCMode_Active +/// @arg TIM_OCMode_Toggle +/// @arg TIM_OCMode_PWM1 +/// @arg TIM_OCMode_PWM2 +/// @arg TIM_ForcedAction_Active +/// @arg TIM_ForcedAction_InActive +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectOCxM(TIM_TypeDef* tim, TIMCHx_Typedef channel, TIMOCMODE_Typedef mode) +{ + CLEAR_BIT(tim->CCER, TIM_CCER_CC1EN << channel); + switch (channel) { + case TIM_Channel_1: + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC1M, mode); + break; + case TIM_Channel_2: + MODIFY_REG(tim->CCMR1, TIM_CCMR1_OC2M, mode << 8); + break; + case TIM_Channel_3: + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC3M, mode); + break; + case TIM_Channel_4: + MODIFY_REG(tim->CCMR2, TIM_CCMR2_OC4M, mode << 8); + break; + default: + break; + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or Disables the tim Update event. +/// @param tim: select the TIM peripheral. +/// @param state: new state of the tim UDIS bit +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_UpdateDisableConfig(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR1, TIM_CR1_UDIS) : CLEAR_BIT(tim->CR1, TIM_CR1_UDIS); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Update Request Interrupt source. +/// @param tim: select the TIM peripheral. +/// @param source: specifies the Update source. +/// This parameter can be one of the following values: +/// @arg TIM_UpdateSource_Regular: Source of update is the counter overflow/underflow +/// or the setting of UG bit, or an update generation +/// through the slave mode controller. +/// @arg TIM_UpdateSource_Global: Source of update is counter overflow/underflow. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_UpdateRequestConfig(TIM_TypeDef* tim, TIMURS_Typedef source) +{ + MODIFY_REG(tim->CR1, TIM_CR1_URS, source); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim's Hall sensor interface. +/// @param tim: select the TIM peripheral. +/// @param state: new state of the tim Hall sensor interface. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectHallSensor(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->CR2, TIM_CR2_TI1S) : CLEAR_BIT(tim->CR2, TIM_CR2_TI1S); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the tim's One Pulse Mode. +/// @param tim: select the TIM peripheral. +/// @param mode: specifies the OPM Mode to be used. +/// This parameter can be one of the following values: +/// @arg TIM_OPMode_Single +/// @arg TIM_OPMode_Repetitive +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectOnePulseMode(TIM_TypeDef* tim, TIMOPMODE_Typedef mode) +{ + MODIFY_REG(tim->CR1, TIM_CR1_OPM, mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the tim Trigger Output Mode. +/// @param tim:select the TIM peripheral. +/// @param source: specifies the Trigger Output source. +/// This paramter can be one of the following values: +/// - For all tim +/// @arg TIM_TRIGSource_Reset: The UG bit in the TIM_EGR register is used as the trigger output (TRIG). +/// @arg TIM_TRIGSource_Enable: The Counter Enable CEN is used as the trigger output (TRIG). +/// @arg TIM_TRIGSource_Update: The update event is selected as the trigger output (TRIG). +/// @arg TIM_TRIGSource_OC1: The trigger output sends a positive pulse when the CC1IF flag +/// is to be set, as soon as a capture or compare match occurs (TRIG). +/// @arg TIM_TRIGSource_OC1Ref: OC1REF signal is used as the trigger output (TRIG). +/// @arg TIM_TRIGSource_OC2Ref: OC2REF signal is used as the trigger output (TRIG). +/// @arg TIM_TRIGSource_OC3Ref: OC3REF signal is used as the trigger output (TRIG). +/// @arg TIM_TRIGSource_OC4Ref: OC4REF signal is used as the trigger output (TRIG). +/// +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectOutputTrigger(TIM_TypeDef* tim, TIMMMS_Typedef source) +{ + MODIFY_REG(tim->CR2, TIM_CR2_MMS, source); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the tim Slave Mode. +/// @param tim: select the TIM peripheral. +/// @param mode: specifies the Timer Slave Mode. +/// This parameter can be one of the following values: +/// @arg TIM_SlaveMode_Reset: Rising edge of the selected trigger signal (TRGI) re-initializes +/// the counter and triggers an update of the registers. +/// @arg TIM_SlaveMode_Gated: The counter clock is enabled when the trigger signal (TRGI) is high. +/// @arg TIM_SlaveMode_Trigger: The counter starts at a rising edge of the trigger TRGI. +/// @arg TIM_SlaveMode_External1: Rising edges of the selected trigger (TRGI) clock the counter. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectSlaveMode(TIM_TypeDef* tim, TIMSMSMODE_Typedef mode) +{ + MODIFY_REG(tim->SMCR, TIM_SMCR_SMS, mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets or Resets the tim Master/Slave Mode. +/// @param tim: select the TIM peripheral. +/// @param mode: specifies the Timer Master Slave Mode. +/// This parameter can be one of the following values: +/// @arg TIM_MasterSlaveMode_Enable: synchronization between the current timer +/// and its slaves (through TRIG). +/// @arg TIM_MasterSlaveMode_Disable: No action +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SelectMasterSlaveMode(TIM_TypeDef* tim, TIMMSM_Typedef mode) +{ + MODIFY_REG(tim->SMCR, TIM_SMCR_MSM, mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Counter Register value +/// @param tim: select the TIM peripheral. +/// @param auto_reload: specifies the Counter register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetAutoreload(TIM_TypeDef* tim, u16 auto_reload) +{ + WRITE_REG(tim->ARR, auto_reload); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Input Capture 1 prescaler. +/// @param tim: select the TIM peripheral. +/// @param psc: specifies the Input Capture1 prescaler new value. +/// This parameter can be one of the following values: +/// @arg TIM_ICPSC_DIV1: no prescaler +/// @arg TIM_ICPSC_DIV2: capture is done once every 2 events +/// @arg TIM_ICPSC_DIV4: capture is done once every 4 events +/// @arg TIM_ICPSC_DIV8: capture is done once every 8 events +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC1Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_IC1PSC, psc); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Input Capture 2 prescaler. +/// @param tim: select the TIM peripheral. +/// @param psc: specifies the Input Capture2 prescaler new value. +/// This parameter can be one of the following values: +/// @arg TIM_ICPSC_DIV1: no prescaler +/// @arg TIM_ICPSC_DIV2: capture is done once every 2 events +/// @arg TIM_ICPSC_DIV4: capture is done once every 4 events +/// @arg TIM_ICPSC_DIV8: capture is done once every 8 events +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC2Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_IC2PSC, psc << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Input Capture 3 prescaler. +/// @param tim: select the TIM peripheral. +/// @param psc: specifies the Input Capture3 prescaler new value. +/// This parameter can be one of the following values: +/// @arg TIM_ICPSC_DIV1: no prescaler +/// @arg TIM_ICPSC_DIV2: capture is done once every 2 events +/// @arg TIM_ICPSC_DIV4: capture is done once every 4 events +/// @arg TIM_ICPSC_DIV8: capture is done once every 8 events +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC3Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_IC3PSC, psc); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Input Capture 4 prescaler. +/// @param tim: select the TIM peripheral. +/// @param psc: specifies the Input Capture4 prescaler new value. +/// This parameter can be one of the following values: +/// @arg TIM_ICPSC_DIV1: no prescaler +/// @arg TIM_ICPSC_DIV2: capture is done once every 2 events +/// @arg TIM_ICPSC_DIV4: capture is done once every 4 events +/// @arg TIM_ICPSC_DIV8: capture is done once every 8 events +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC4Prescaler(TIM_TypeDef* tim, TIMICPSC_Typedef psc) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_IC4PSC, psc << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Clock Division value. +/// @param tim: select +/// the TIM peripheral. +/// @param clock_div: specifies the clock division value. +/// This parameter can be one of the following value: +/// @arg TIM_CKD_DIV1: TDTS = Tck_tim +/// @arg TIM_CKD_DIV2: TDTS = 2 * Tck_tim +/// @arg TIM_CKD_DIV4: TDTS = 4 * Tck_tim +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetClockDivision(TIM_TypeDef* tim, TIMCKD_TypeDef clock_div) +{ + MODIFY_REG(tim->CR1, TIM_CR1_CKD, clock_div); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Counter Register value +/// @param tim: select the TIM peripheral. +/// @param counter: specifies the Counter register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCounter(TIM_TypeDef* tim, u32 counter) +{ + if ((tim == TIM2) || (tim == TIM5)) + WRITE_REG(tim->CNT, (u32)counter); + else + WRITE_REG(tim->CNT, (u16)counter); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Capture Compare1 Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCompare1(TIM_TypeDef* tim, u32 compare) +{ + if ((tim == TIM2) || (tim == TIM5)) + WRITE_REG(tim->CCR1, (u32)compare); + else + WRITE_REG(tim->CCR1, (u16)compare); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Capture Compare2 Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare2 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCompare2(TIM_TypeDef* tim, u32 compare) +{ + if ((tim == TIM2) || (tim == TIM5)) + WRITE_REG(tim->CCR2, (u32)compare); + else + WRITE_REG(tim->CCR2, (u16)compare); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Capture Compare3 Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare3 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCompare3(TIM_TypeDef* tim, u32 compare) +{ + if ((tim == TIM2) || (tim == TIM5)) + WRITE_REG(tim->CCR3, (u32)compare); + else + WRITE_REG(tim->CCR3, (u16)compare); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Capture Compare4 Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare4 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCompare4(TIM_TypeDef* tim, u32 compare) +{ + if ((tim == TIM2) || (tim == TIM5)) + WRITE_REG(tim->CCR4, (u32)compare); + else + WRITE_REG(tim->CCR4, (u16)compare); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Input Capture 1 value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Capture Compare 1 Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCapture1(TIM_TypeDef* tim) +{ + return tim->CCR1; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Input Capture 2 value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Capture Compare 2 Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCapture2(TIM_TypeDef* tim) +{ + return tim->CCR2; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Input Capture 3 value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Capture Compare 3 Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCapture3(TIM_TypeDef* tim) +{ + return tim->CCR3; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Input Capture 4 value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Capture Compare 4 Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCapture4(TIM_TypeDef* tim) +{ + return tim->CCR4; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Counter value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Counter Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCounter(TIM_TypeDef* tim) +{ + return tim->CNT; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Prescaler value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Prescaler Register value. +//////////////////////////////////////////////////////////////////////////////// +u16 TIM_GetPrescaler(TIM_TypeDef* tim) +{ + return tim->PSC; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified TIM flag is set or not. +/// @param tim: select the TIM peripheral. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg TIM_FLAG_Update: TIM update Flag +/// @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag +/// @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag +/// @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag +/// @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag +/// @arg TIM_FLAG_COM: TIM Commutation Flag +/// @arg TIM_FLAG_Trigger: TIM Trigger Flag +/// @arg TIM_FLAG_Break: TIM Break Flag +/// @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 overcapture Flag +/// @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 overcapture Flag +/// @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 overcapture Flag +/// @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 overcapture Flag +/// @note +/// - TIM14, TIM16 and TIM17 can have TIM_FLAG_Update or TIM_FLAG_CC1. +/// - TIM_FLAG_Break is used only with TIM1 and TIM8. +/// - TIM_FLAG_COM is used only with TIM1, TIM8, TIM16 and TIM17. +/// @retval State: The new state of TIM_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus TIM_GetFlagStatus(TIM_TypeDef* tim, TIMFLAG_Typedef flag) +{ + return ((tim->SR & flag) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the tim's pending flags. +/// @param tim: select the TIM peripheral. +/// @param flag: specifies the flag bit to clear. +/// This parameter can be any combination of the following values: +/// @arg TIM_FLAG_Update: TIM update Flag +/// @arg TIM_FLAG_CC1: TIM Capture Compare 1 Flag +/// @arg TIM_FLAG_CC2: TIM Capture Compare 2 Flag +/// @arg TIM_FLAG_CC3: TIM Capture Compare 3 Flag +/// @arg TIM_FLAG_CC4: TIM Capture Compare 4 Flag +/// @arg TIM_FLAG_COM: TIM Commutation Flag +/// @arg TIM_FLAG_Trigger: TIM Trigger Flag +/// @arg TIM_FLAG_Break: TIM Break Flag +/// @arg TIM_FLAG_CC1OF: TIM Capture Compare 1 overcapture Flag +/// @arg TIM_FLAG_CC2OF: TIM Capture Compare 2 overcapture Flag +/// @arg TIM_FLAG_CC3OF: TIM Capture Compare 3 overcapture Flag +/// @arg TIM_FLAG_CC4OF: TIM Capture Compare 4 overcapture Flag +/// @note +/// - TIM14, TIM16 and TIM17 can have TIM_FLAG_Update or TIM_FLAG_CC1. +/// - TIM_FLAG_Break is used only with TIM1 and TIM8. +/// - TIM_FLAG_COM is used only with TIM1, TIM8, TIM16 and TIM17. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearFlag(TIM_TypeDef* tim, TIMFLAG_Typedef flag) +{ + CLEAR_BIT(tim->SR, flag); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the TIM interrupt has occurred or not. +/// @param tim: select the TIM peripheral. +/// @param it: specifies the TIM interrupt source to check. +/// This parameter can be one of the following values: +/// @arg TIM_IT_Update: TIM update Interrupt source +/// @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source +/// @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source +/// @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source +/// @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source +/// @arg TIM_IT_COM: TIM Commutation Interrupt source +/// @arg TIM_IT_Trigger: TIM Trigger Interrupt source +/// @arg TIM_IT_Break: TIM Break Interrupt source +/// @note +/// - TIM14, TIM16 and TIM17 can have TIM_IT_Update or TIM_IT_CC1. +/// - TIM_IT_Break is used only with TIM1 and TIM8. +/// - TIM_IT_COM is used only with TIM1, TIM8, TIM16 and TIM17. +/// @retval State: The new state of the TIM_IT(SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus TIM_GetITStatus(TIM_TypeDef* tim, TIMIT_TypeDef it) +{ + return (((tim->SR & it) && (tim->DIER & it)) ? SET : RESET); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the tim's interrupt pending bits. +/// @param tim: select the TIM peripheral. +/// @param it: specifies the pending bit to clear. +/// This parameter can be any combination of the following values: +/// @arg TIM_IT_Update: TIM1 update Interrupt source +/// @arg TIM_IT_CC1: TIM Capture Compare 1 Interrupt source +/// @arg TIM_IT_CC2: TIM Capture Compare 2 Interrupt source +/// @arg TIM_IT_CC3: TIM Capture Compare 3 Interrupt source +/// @arg TIM_IT_CC4: TIM Capture Compare 4 Interrupt source +/// @arg TIM_IT_COM: TIM Commutation Interrupt source +/// @arg TIM_IT_Trigger: TIM Trigger Interrupt source +/// @arg TIM_IT_Break: TIM Break Interrupt source +/// @note +/// - TIM14, TIM16 and TIM17 can have TIM_IT_Update or TIM_IT_CC1. +/// - TIM_IT_Break is used only with TIM1 and TIM8. +/// - TIM_IT_COM is used only with TIM1, TIM8, TIM16 and TIM17. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearITPendingBit(TIM_TypeDef* tim, u32 it) //TIMIT_TypeDef +{ + CLEAR_BIT(tim->SR, it); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 1 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the IC1 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC1Plority(TIM_TypeDef* tim, TIMICP_Typedef pol) +{ + (pol) ? SET_BIT(tim->CCER, TIM_CCER_CC1P) : CLEAR_BIT(tim->CCER, TIM_CCER_CC1P); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 2 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the IC2 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC2Plority(TIM_TypeDef* tim, TIMICP_Typedef pol) +{ + (pol) ? SET_BIT(tim->CCER, TIM_CCER_CC2P) : CLEAR_BIT(tim->CCER, TIM_CCER_CC2P); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 3 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the IC3 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC3Plority(TIM_TypeDef* tim, TIMICP_Typedef pol) +{ + (pol) ? SET_BIT(tim->CCER, TIM_CCER_CC3P) : CLEAR_BIT(tim->CCER, TIM_CCER_CC3P); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 4 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the IC4 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetIC4Plority(TIM_TypeDef* tim, TIMICP_Typedef pol) +{ + (pol) ? SET_BIT(tim->CCER, TIM_CCER_CC4P) : CLEAR_BIT(tim->CCER, TIM_CCER_CC4P); +} + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim Capture Compare 5 Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare5 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCompare5(TIM_TypeDef* tim, u32 compare) +{ + WRITE_REG(tim->CCR5, (u16)compare); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Gets the tim Input Capture 5 value. +/// @param tim: select the TIM peripheral. +/// @retval Value: Capture Compare 5 Register value. +//////////////////////////////////////////////////////////////////////////////// +u32 TIM_GetCapture5(TIM_TypeDef* tim) +{ + return tim->CCR5; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the tim Channel5 according to the specified +/// parameters in the init_struct. +/// @param tim: select the TIM peripheral. +/// @param init_struct: pointer to a TIM_OCInitTypeDef structure that +/// contains the configuration information for the specified TIM peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC5Init(TIM_TypeDef* tim, TIM_OCInitTypeDef* init_struct) +{ + MODIFY_REG(tim->CCMR3, TIM_CCMR3_OC5M, (init_struct->TIM_OCMode) << 4); + MODIFY_REG(tim->CCER, TIM_CCER_CC5EN | TIM_CCER_CC5P, + (init_struct->TIM_OCPolarity << 16) | (init_struct->TIM_OutputState << 16)); + WRITE_REG(tim->CCR4, init_struct->TIM_Pulse); + + if ((tim == TIM1) || (tim == TIM8)) + MODIFY_REG(tim->CR2, TIM_CR2_OIS5, init_struct->TIM_OCIdleState << 8); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim peripheral Preload register on CCR5. +/// @param tim: select the TIM peripheral. +/// @param preload: new state of the tim peripheral Preload register +/// This parameter can be one of the following values: +/// @arg TIM_OCPreload_Enable +/// @arg TIM_OCPreload_Disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC5PreloadConfig(TIM_TypeDef* tim, TIMOCPE_Typedef preload) +{ + MODIFY_REG(tim->CCMR3, TIM_CCMR3_OC5PEN, preload); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim channel 5 polarity. +/// @param tim: select the TIM peripheral. +/// @param polarity: specifies the OC5 Polarity +/// This parameter can be one of the following values: +/// @arg TIM_OCPolarity_High: Output Compare active high +/// @arg TIM_OCPolarity_Low: Output Compare active low +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC5PolarityConfig(TIM_TypeDef* tim, TIMCCxP_Typedef polarity) +{ + MODIFY_REG(tim->CCER, TIM_CCER_CC5P, polarity << 16); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configures the tim Output Compare 5 Fast feature. +/// @param tim: select the TIM peripheral. +/// @param fast: new state of the Output Compare Fast Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCFast_Enable: TIM output compare fast enable +/// @arg TIM_OCFast_Disable: TIM output compare fast disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_OC5FastConfig(TIM_TypeDef* tim, TIMOCFE_Typedef fast) +{ + MODIFY_REG(tim->CCMR3, TIM_CCMR3_OC5FEN, fast); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears or safeguards the OCREF4 signal on an external event +/// @param tim: select the TIM peripheral. +/// @param clear: new state of the Output Compare Clear Enable Bit. +/// This parameter can be one of the following values: +/// @arg TIM_OCClear_Enable: TIM Output clear enable +/// @arg TIM_OCClear_Disable: TIM Output clear disable +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_ClearOC5Ref(TIM_TypeDef* tim, TIMOCCE_Typedef clear) +{ + MODIFY_REG(tim->CCMR3, TIM_CCMR3_OC5CEN, clear); +} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the tim complementary PWM output Status after Break. +/// @param tim: select the TIM peripheral. +/// @param state: new state of the tim complementary PWM output. +/// This parameter can be: ENABLE or DISABLE. +/// @arg ENABLE: Direct output enable, no longer waiting for output after dead time. +/// @arg DISABLE: Direct output disable, output waiting for dead time. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_DirectOutput(TIM_TypeDef* tim, FunctionalState state) +{ + (state) ? SET_BIT(tim->BDTR, TIM_BDTR_DOEN) : CLEAR_BIT(tim->BDTR, TIM_BDTR_DOEN); +} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup TIM_Private_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configure the TI1 as Input. +/// @param tim: select the TIM peripheral. +/// @param polarity : The Input Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @param selection: specifies the input to be used. +/// This parameter can be one of the following values: +/// @arg TIM_ICSelection_DirectTI: TIM Input 1 is selected to be connected to IC1. +/// @arg TIM_ICSelection_IndirectTI: TIM Input 1 is selected to be connected to IC2. +/// @arg TIM_ICSelection_TRC: TIM Input 1 is selected to be connected to TRC. +/// @param filter: Specifies the Input Capture Filter. +/// This parameter must be a value between 0x00 and 0x0F. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +static void TI1_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_CC1S | TIM_CCMR1_IC1F, (filter << 4) | selection); + MODIFY_REG(tim->CCER, TIM_CCER_CC1EN | TIM_CCER_CC1P, polarity | TIM_CCER_CC1EN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configure the TI2 as Input. +/// @param tim: select the TIM peripheral. +/// @param polarity : The Input Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @param selection: specifies the input to be used. +/// This parameter can be one of the following values: +/// @arg TIM_ICSelection_DirectTI: TIM Input 2 is selected to be connected to IC2. +/// @arg TIM_ICSelection_IndirectTI: TIM Input 2 is selected to be connected to IC1. +/// @arg TIM_ICSelection_TRC: TIM Input 2 is selected to be connected to TRC. +/// @param filter: Specifies the Input Capture Filter. +/// This parameter must be a value between 0x00 and 0x0F. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +static void TI2_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter) +{ + MODIFY_REG(tim->CCMR1, TIM_CCMR1_CC2S | TIM_CCMR1_IC2F, (filter << 12) | (selection << 8)); + MODIFY_REG(tim->CCER, TIM_CCER_CC2EN | TIM_CCER_CC2P, (polarity << 4) | TIM_CCER_CC2EN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configure the TI3 as Input. +/// @param tim: select the TIM peripheral. +/// @param polarity : The Input Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @param selection: specifies the input to be used. +/// This parameter can be one of the following values: +/// @arg TIM_ICSelection_DirectTI: TIM Input 3 is selected to be connected to IC3. +/// @arg TIM_ICSelection_IndirectTI: TIM Input 3 is selected to be connected to IC4. +/// @arg TIM_ICSelection_TRC: TIM Input 3 is selected to be connected to TRC. +/// @param filter: Specifies the Input Capture Filter. +/// This parameter must be a value between 0x00 and 0x0F. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +static void TI3_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_CC3S | TIM_CCMR2_IC3F, (filter << 4) | selection); + MODIFY_REG(tim->CCER, TIM_CCER_CC3EN | TIM_CCER_CC3P, (polarity << 8) | TIM_CCER_CC3EN); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Configure the TI4 as Input. +/// @param tim: select the TIM peripheral. +/// @param polarity : The Input Polarity. +/// This parameter can be one of the following values: +/// @arg TIM_ICPolarity_Rising +/// @arg TIM_ICPolarity_Falling +/// @param selection: specifies the input to be used. +/// This parameter can be one of the following values: +/// @arg TIM_ICSelection_DirectTI: TIM Input 4 is selected to be connected to IC4. +/// @arg TIM_ICSelection_IndirectTI: TIM Input 4 is selected to be connected to IC3. +/// @arg TIM_ICSelection_TRC: TIM Input 4 is selected to be connected to TRC. +/// @param filter: Specifies the Input Capture Filter. +/// This parameter must be a value between 0x00 and 0x0F. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +static void TI4_Configure(TIM_TypeDef* tim, u16 polarity, u16 selection, u16 filter) +{ + MODIFY_REG(tim->CCMR2, TIM_CCMR2_CC4S | TIM_CCMR2_IC4F, (filter << 12) | (selection << 8)); + MODIFY_REG(tim->CCER, TIM_CCER_CC4EN | TIM_CCER_CC4P, (polarity << 12) | TIM_CCER_CC4EN); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified TIM PWM shift /DMA reqeat. +/// @param tim: select the tim peripheral. +/// @param it: Specifies the TIM PWM shift channel to enable or disable. +/// This parameter can be any combination of the following values: +/// @arg TIM_PDER_CCDREPE: TIM DMA reqeat enable bit +/// @arg TIM_PDER_CCR1SHIFTEN: TIM Channel 1 output PWM phase shift enable bit +/// @arg TIM_PDER_CCR2SHIFTEN: TIM Channel 2 output PWM phase shift enable bit +/// @arg TIM_PDER_CCR3SHIFTEN: TIM Channel 3 output PWM phase shift enable bit +/// @arg TIM_PDER_CCR4SHIFTEN: TIM Channel 4 output PWM phase shift enable bit +/// @arg TIM_PDER_CCR5SHIFTEN: TIM Channel 5 output PWM phase shift enable bit +/// @param state: new state of the TIM interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_PWMShiftConfig(TIM_TypeDef* tim, u32 it, FunctionalState state)//TIMIT_TypeDef +{ + (state) ? SET_BIT(tim->PDER, it) : CLEAR_BIT(tim->PDER, it); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim CCR1 shift Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCCR1FALL(TIM_TypeDef* tim, u32 shift) +{ + if (tim == TIM1) + WRITE_REG(tim->CCR1FALL, (u32)shift); + +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim CCR2 shift Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCCR2FALL(TIM_TypeDef* tim, u32 shift) +{ + if (tim == TIM1) + WRITE_REG(tim->CCR2FALL, (u32)shift); + +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim CCR3 shift Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCCR3FALL(TIM_TypeDef* tim, u32 shift) +{ + if (tim == TIM1) + WRITE_REG(tim->CCR3FALL, (u32)shift); + +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim CCR4 shift Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCCR4FALL(TIM_TypeDef* tim, u32 shift) +{ + if (tim == TIM1) + WRITE_REG(tim->CCR4FALL, (u32)shift); + +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the tim CCR5 shift Register value +/// @param tim: select the TIM peripheral. +/// @param compare: specifies the Capture Compare1 register new value. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void TIM_SetCCR5FALL(TIM_TypeDef* tim, u32 shift) +{ + if (tim == TIM1) + WRITE_REG(tim->CCR5FALL, (u32)shift); + +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uart.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uart.c new file mode 100644 index 0000000000..2a0578f91e --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uart.c @@ -0,0 +1,502 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_uart.c +/// @file hal_uart.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE UART FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_UART_C_ + +// Files includes +#include "hal_rcc.h" +#include "hal_uart.h" +#include "hal_gpio.h" +#include "hal_dma.h" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +///@addtogroup UART_HAL +///@{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup UART_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the uart peripheral registers to their +/// default reset values. +/// @param uart: Select the UART or the UART peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_DeInit(UART_TypeDef* uart) +{ + + + if(UART2 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART2); + } + if(UART1 == uart) { + exRCC_APB2PeriphReset(RCC_APB2ENR_UART1); + } + if(UART3 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART3); + } + if(UART4 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART4); + } + if(UART5 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART5); + } + if(UART6 == uart) { + exRCC_APB2PeriphReset(RCC_APB2ENR_UART6); + } + if(UART7 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART7); + } + if(UART8 == uart) { + exRCC_APB1PeriphReset(RCC_APB1ENR_UART8); + } +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Initializes the uart peripheral according to the specified +/// parameters in the UART_InitStruct . +/// @param uart: Select the UART or the UART peripheral. +/// @param init_struct: pointer to a UART_InitTypeDef structure +/// that contains the configuration information for the +/// specified UART peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Init(UART_TypeDef* uart, UART_InitTypeDef* init_struct) +{ + u32 apbclock = 0x00; + // UART CCR Configuration + MODIFY_REG(uart->CCR, UART_CCR_CHAR, init_struct->WordLength); + + + MODIFY_REG(uart->CCR, (UART_CCR_SPB0 | UART_CCR_SPB1), init_struct->StopBits); + + MODIFY_REG(uart->CCR, (UART_CCR_PEN | UART_CCR_PSEL), init_struct->Parity); + + // UART GCR Configuration + MODIFY_REG(uart->GCR, (UART_GCR_TX | UART_GCR_RX), init_struct->Mode); + MODIFY_REG(uart->GCR, UART_GCR_AUTOFLOW, init_struct->HWFlowControl); + + //UART BRR Configuration + //Configure the UART Baud Rate + if (uart == UART1) { + + apbclock = RCC_GetPCLK2Freq(); + } + else { + apbclock = RCC_GetPCLK1Freq(); + } + // Determine the UART_baud + uart->BRR = (apbclock / init_struct->BaudRate) / 16; + uart->FRA = (apbclock / init_struct->BaudRate) % 16; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Fills each UART_InitStruct member with its default value. +/// @param init_struct: pointer to a UART_InitTypeDef structure +/// which will be initialized. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_StructInit(UART_InitTypeDef* init_struct) +{ + // UART_InitStruct members default value + init_struct->BaudRate = 9600; + init_struct->WordLength = UART_WordLength_8b; + init_struct->StopBits = UART_StopBits_1; + init_struct->Parity = UART_Parity_No; + init_struct->Mode = UART_GCR_RX | UART_GCR_TX; + init_struct->HWFlowControl = UART_HWFlowControl_None; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified UART peripheral. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the uart peripheral. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Cmd(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->GCR, UART_GCR_UART, state << UART_GCR_UART_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the specified UART interrupts. +/// @param uart: Select the UART or the UART peripheral. +/// @param it: specifies the UART interrupt sources to be +/// enabled or disabled. +/// This parameter can be one of the following values: +/// @arg UART_IT_ERR: Error interrupt(Frame error,) +/// @arg UART_IT_PE: Parity Error interrupt +/// @arg UART_OVER_ERR: overrun Error interrupt +/// @arg UART_IT_RXIEN: Receive Data register interrupt +/// @arg UART_IT_TXIEN: Tansmit Data Register empty interrupt +/// +/// @param state: new state of the specified uart interrupts. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_ITConfig(UART_TypeDef* uart, u16 it, FunctionalState state) +{ + (state) ? (uart->IER |= it) : (uart->IER &= ~it); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the UART DMA interface. +/// @param uart: Select the UART or the UART peripheral. +/// @param dma_request: specifies the DMA request. +/// This parameter can be any combination of the following values: +/// @arg UART_DMAReq_EN: UART DMA transmit request +/// +/// @param state: new state of the DMA Request sources. +/// This parameter can be: ENABLE or DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_DMACmd(UART_TypeDef* uart, u16 dma_request, FunctionalState state) +{ + MODIFY_REG(uart->GCR, UART_GCR_DMA, state << UART_GCR_DMA_Pos); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Transmits single data through the uart peripheral. +/// @param uart: Select the UART or the UART peripheral. +/// @param Data: the data to transmit. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SendData(UART_TypeDef* uart, u16 value) +{ + // Transmit Data + WRITE_REG(uart->TDR, (value & 0xFFU)); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the most recent received data by the uart peripheral. +/// @param uart: Select the UART or the UART peripheral. +/// @retval The received data. +//////////////////////////////////////////////////////////////////////////////// +u16 UART_ReceiveData(UART_TypeDef* uart) +{ + // Receive Data + return (u16)(uart->RDR & 0xFFU); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified UART flag is set or not. +/// @param uart: Select the UART or the UART peripheral. +/// @param flag: specifies the flag to check. +/// This parameter can be one of the following values: +/// @arg UART_FLAG_TXEMPTY: Transmit data register empty flag +/// @arg UART_FLAG_TXFULL: Transmit data buffer full +/// @arg UART_FLAG_RXAVL: RX Buffer has a byte flag +/// @arg UART_FLAG_TXEPT: tx and shifter are emptys flag +/// @retval The new state of UART_FLAG (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus UART_GetFlagStatus(UART_TypeDef* uart, u16 flag) +{ + return (uart->CSR & flag) ? SET : RESET; +} + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the specified UART interrupt has occurred or not. +/// @param uart: Select the UART or the UART peripheral. +/// @param it: specifies the UART interrupt source to check. +/// This parameter can be one of the following values: +/// @arg UART_IT_ERR: Error interrupt(Frame error,) +/// @arg UART_IT_PE: Parity Error interrupt +/// @arg UART_OVER_ERR: overrun Error interrupt +/// @arg UART_IT_RXIEN: Receive Data register interrupt +/// @arg UART_IT_TXIEN: Tansmit Data Register empty interrupt +/// @retval The new state of UART_IT (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +ITStatus UART_GetITStatus(UART_TypeDef* uart, u16 it) +{ + return (uart->ISR & it) ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears the uart interrupt pending bits. +/// @param uart: Select the UART or the UART peripheral. +/// @param it: specifies the interrupt pending bit to clear. +/// This parameter can be one of the following values: +/// @arg UART_IT_ERR: Error interrupt(Frame error,) +/// @arg UART_IT_PE: Parity Error interrupt +/// @arg UART_OVER_ERR: overrun Error interrupt +/// @arg UART_IT_RXIEN: Receive Data register interrupt +/// @arg UART_IT_TXIEN: Tansmit Data Register empty interrupt +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_ClearITPendingBit(UART_TypeDef* uart, u16 it) +{ + //clear UART_IT pendings bit + uart->ICR = it; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Selects the UART WakeUp method. +/// @param uart: Select the UART or the UART peripheral. +/// @param mode: specifies the UART wakeup method. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_WakeUpConfig(UART_TypeDef* uart, UART_WakeUp_TypeDef mode) +{ + MODIFY_REG(uart->CCR, UART_CCR_WAKE, mode); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Determines if the UART is in mute mode or not. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART mute mode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_ReceiverWakeUpCmd(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->CCR, UART_CCR_RWU, state << UART_CCR_RWU_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the address of the UART Rx Address. +/// @param uart: Select the UART or the UART peripheral. +/// @param address: Indicates the address of the UART Rx Address. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SetRXAddress(UART_TypeDef* uart, u8 address) +{ + MODIFY_REG(uart->RXAR, UART_RXAR_ADDR, address); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the address of the UART Rx MASK. +/// @param uart: Select the UART or the UART peripheral. +/// @param address: Indicates the address of the UART Rx MASK. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SetRXMASK(UART_TypeDef* uart, u8 address) +{ + MODIFY_REG(uart->RXMR, UART_RXMR_MASK, address); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ENBALE or DISABLE the UART's 9bit. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART 9 bit. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Enable9bit(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->CCR, UART_CCR_B8EN, state << UART_CCR_B8EN_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the UART's 9bit Level. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART 9 bit. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Set9bitLevel(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->CCR, UART_CCR_B8TXD, state << UART_CCR_B8TXD_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the UART's 9bit Polarity. +/// @param uart: Select the UART or the UART peripheral. +/// @param polarity: new state of the UART 9 bit Polarity. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Set9bitPolarity(UART_TypeDef* uart, UART_9bit_Polarity_TypeDef polarity) +{ + MODIFY_REG(uart->CCR, UART_CCR_B8POL, polarity); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Set the UART's 9bit Automatic Toggle. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART 9 bit Automatic Toggle. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_Set9bitAutomaticToggle(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->CCR, UART_CCR_B8TOG, state << UART_CCR_B8TOG_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the UART Half Duplex communication. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART Communication. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_HalfDuplexCmd(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->SCR, UART_SCR_HDSEL, state << UART_SCR_HDSEL_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the specified UART guard time. +/// @param uart: Select the UART or the UART peripheral. +/// @param guard_time: specifies the guard time. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SetGuardTime(UART_TypeDef* uart, u8 guard_time) +{ + MODIFY_REG(uart->SCR, UART_SCR_SCFCNT, guard_time << UART_SCR_SCFCNT_Pos); + // Clear the UART Guard time + // uart->SCR &= SCR_SCFCNT_Mask; + // Set the UART guard time + // uart->SCR |= (u16)((u16)guard_time << 0x04); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables the UART's Smart Card mode. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the Smart Card mode. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SmartCardCmd(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->SCR, UART_SCR_SCEN, state << UART_SCR_SCEN_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables or disables NACK transmission. +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the NACK transmission. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SmartCardNACKCmd(UART_TypeDef* uart, FunctionalState state) +{ + MODIFY_REG(uart->SCR, UART_SCR_SCARB, state << UART_SCR_SCARB_Pos); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Transmits break characters. +/// @param uart: Select the UART or the UART peripheral. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_SendBreak(UART_TypeDef* uart) +{ + SET_BIT(uart->CCR, UART_CCR_BRK); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enable or Disable Auto Baud-Rate Detection +/// @param uart: Select the UART or the UART peripheral. +/// @param state: new state of the UART AutoBaudRate Detection. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_AutoBaudRateCmd(UART_TypeDef* uart, FunctionalState state) +{ + state ? SET_BIT(uart->ABRCR, UART_ABRCR_ABREN) : CLEAR_BIT(uart->ABRCR, UART_ABRCR_ABREN) ; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief AutoBaudRate. +/// @param uart: Select the UART or the UART peripheral. +/// value: special character. +/// state: ENABLE/DISABLE. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void UART_AutoBaudRateSet(UART_TypeDef* uart, UART_AutoBaud_TypeDef value, FunctionalState state) +{ + CLEAR_BIT(uart->ABRCR, UART_ABRCR_ABREN); + //This bit field can only be written when ABREN = 0 or the UART is disabled (UARTEN=0). + + if ((value == ABRMODE_FALLING_TO_RISINGEDGE1BIT) || (value == ABRMODE_STARTBIT) || (value == ABRMODE_VALUE0XFF)) { + //UART measures the duration of the start bit (falling edge) to first rising edge + //FORMER edge = 0 LATTER edge= 1, from fist falling edge to rising edge = one bit + //___ _ _______ + // |_|1 x x x x x x x| = Bxxxx xxx1 F to U = 1 start bit + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_LATTER | UART_ABRCR_BITCNT_MODE0 ); + } + else if((value == ABRMODE_FALLING_TO_RISINGEDGE2BIT) || (value == Data_FE)) { + //UART measures the duration of the start bit (falling edge) to first rising edge + //FORMER edge = 0 LATTER edge= 1, from fist falling edge to rising edge = two bit + //___ _ _______ + // |_ _|1 x x x x x x| = Bxxxx xx10 F to U = 2 + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_LATTER | UART_ABRCR_BITCNT_MODE1); + } + else if((value == ABRMODE_FALLING_TO_RISINGEDGE4BIT) || (value == Data_F8)) { + //UART measures the duration of the start bit (falling edge) to first rising edge + //FORMER edge = 0 LATTER edge= 1, from fist falling edge to rising edge = four bit + //___ _ _______ + // |_ _ _ _|1 x x x x| = Bxxxx 1000 F to U = 4 + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_LATTER | UART_ABRCR_BITCNT_MODE2); + } + else if((value == ABRMODE_FALLING_TO_RISINGEDGE8BIT) || (value == ABRMODE_VALUE0X80)) { + //UART measures the duration of the start bit (falling edge) to first rising edge + //FORMER edge = 0 LATTER edge= 1, from fist falling edge to rising edge = eight bit + //___ _ ______ + // |_ _ _ _ _ _ _ _|1 = B1000 0000 F to U = 8 + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_LATTER | UART_ABRCR_BITCNT_MODE3); + } + else if((value == ABRMODE_FALLING_TO_FALLINGEDGE2BIT) || (value == ABRMODE_VALUE0X55)) { + //UART measures the duration of the start bit (falling edge) to next falling edge + //FORMER edge = 0 LATTER edge= 0, from fist falling edge to next falling edge = two bit + //___ _ ______ + // |_|1|_|x x x x x x| = Bxxxx xx01 F to F = 2 0x55 and Falling to Falling + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_BITCNT_MODE1); + } + else if((value == ABRMODE_FALLING_TO_FALLINGEDGE4BIT) || (value == ABRMODE_VALUE0XF7)) { + //UART measures the duration of the start bit (falling edge) to next falling edge + //FORMER edge = 0 LATTER edge= 0, from fist falling edge to next falling edge = four bit + //___ _ _ _ ______ + // |_|1 1 1|_|x x x x| = Bxxxx 0111 F to F = 4 + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_BITCNT_MODE2); + } + else if((value == ABRMODE_FALLING_TO_FALLINGEDGE8BIT) || (value == ABRMODE_VALUE0x7F)) { + //UART measures the duration of the start bit (falling edge) to next falling edge + //FORMER edge = 0 LATTER edge= 0, from fist falling edge to next falling edge = eight bit + //___ _ _ _ _ _ _ _ ______ + // |_|1 1 1 1 1 1 1|_| = B0111 1111 F to F = 8 0x7F + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_BITCNT_MODE3); + } + + else { + //UART measures the duration of the start bit (falling edge) to next falling edge + //FORMER edge = 0 LATTER edge= 0, from fist falling edge to next falling edge = eight bit + //___ _ _ _ _ _ _ _ ______ + // |_|1 1 1 1 1 1 1|_| = B0111 1111 F to F = 8 0x7F + // + MODIFY_REG(uart->ABRCR, UART_ABRCR_LATTER | UART_ABRCR_FORMER | UART_ABRCR_BITCNT, \ + UART_ABRCR_BITCNT_MODE3); + } + if(state == ENABLE) { + SET_BIT(uart->ABRCR, UART_ABRCR_ABREN); + } +} +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uid.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uid.c new file mode 100644 index 0000000000..e51bfcade1 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_uid.c @@ -0,0 +1,55 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_uid.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE UID FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_UID_C_ + +// Files includes +#include "hal_uid.h" +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +///@addtogroup UID_HAL +///@{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup UID_Exported_Functions +/// @{ + +u8 device_id_data[12] = {0}; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Get device ID. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void GetChipUID(void) +{ + u8 i; + + for (i = 0; i < 12; i++) { + device_id_data[i] = *((vu8*)(UID_BASE + i)); + } +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_ver.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_ver.c new file mode 100644 index 0000000000..9d771396cf --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_ver.c @@ -0,0 +1,131 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_ver.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE LIB AND THE CHIPSET INFORMATION. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_VER_C_ + +// Files includes +#include "hal_ver.h" + + +// MM32 Library version is 0.90 + +#define __MM32_LIB_VERSION_MAIN (0x0U) //!< [31:24] main version +#define __MM32_LIB_VERSION_SUB1 (0x9U) //!< [23:16] sub1 version +#define __MM32_LIB_VERSION_SUB2 (0x0U) //!< [15:8] sub2 version +#define __MM32_LIB_VERSION_RC (0x00U) //!< [7:0] release candidate +#define __MM32_LIB_VERSION ((__MM32_LIB_VERSION_MAIN << 24U)\ + |(__MM32_LIB_VERSION_SUB1 << 16U)\ + |(__MM32_LIB_VERSION_SUB2 << 8U )\ + |(__MM32_LIB_VERSION_RC)) + +// MM32 Library release date is 2021-05-10 (YYYY-MM-DD) +#define __MM32_LIB_RELESE_YEARH (0x20U) //!< [31:24] release year high +#define __MM32_LIB_RELESE_YEARL (0x21U) //!< [23:16] release year low +#define __MM32_LIB_RELESE_MONTH (0x05U) //!< [15:8] release month +#define __MM32_LIB_RELESE_DAY (0x10U) //!< [7:0] release day +#define __MM32_LIB_RELESE_DATE ((__MM32_LIB_RELESE_YEARH << 24U)\ + |(__MM32_LIB_RELESE_YEARL << 16U)\ + |(__MM32_LIB_RELESE_MONTH << 8U )\ + |(__MM32_LIB_RELESE_DAY)) +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +///@addtogroup VER_HAL +///@{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup Lib and chipset_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief This method returns the Lib revision. +/// @param None. +/// @retval return the Lib version. +//////////////////////////////////////////////////////////////////////////////// +u32 Get_MM32LibVersion(void) +{ + return __MM32_LIB_VERSION; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief This method returns the Lib release date. +/// @param None. +/// @retval return the Lib release date. +//////////////////////////////////////////////////////////////////////////////// +u32 Get_MM32LibReleaseDate(void) +{ + return __MM32_LIB_RELESE_DATE; +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the device revision identifier. +/// @param None. +/// @retval return the device revision identifier. +//////////////////////////////////////////////////////////////////////////////// +u32 Get_ChipsetREVID(void) +{ + return((DBGMCU->IDCODE) & 0xF ); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns the device identifier.. +/// @param None. +/// @retval return the device Device identifier. +//////////////////////////////////////////////////////////////////////////////// +u32 Get_ChipsetDEVID(void) +{ + return((DBGMCU->IDCODE) ); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns first word of the unique device identifier (UID based on 96 bits) +/// @param None. +/// @retval Device identifier +//////////////////////////////////////////////////////////////////////////////// +u32 Get_ChipsetUIDw0(void) +{ + return(READ_REG(*((vu32*)UID_BASE))); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns second word of the unique device identifier (UID based on 96 bits) +/// @param None. +/// @retval Device identifier +//////////////////////////////////////////////////////////////////////////////// +u32 Get_ChipsetUIDw1(void) +{ + return(READ_REG(*((vu32*)(UID_BASE + 4U)))); +} +//////////////////////////////////////////////////////////////////////////////// +/// @brief Returns third word of the unique device identifier (UID based on 96 bits) +/// @param None. +/// @retval Device identifier +//////////////////////////////////////////////////////////////////////////////// +u32 Get_ChipsetUIDw2(void) +{ + return(READ_REG(*((vu32*)(UID_BASE + 8U)))); +} + + + + + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_wwdg.c b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_wwdg.c new file mode 100644 index 0000000000..05d74b596b --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/HAL_Lib/Src/hal_wwdg.c @@ -0,0 +1,147 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file hal_wwdg.c +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE WWDG FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _HAL_WWDG_C_ + +// Files includes +#include "hal_wwdg.h" +#include "hal_rcc.h" + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup MM32_Hardware_Abstract_Layer +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup WWDG_HAL +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @addtogroup WWDG_Exported_Functions +/// @{ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Deinitializes the WWDG peripheral registers to their default reset +/// values. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_DeInit() +{ + exRCC_APB1PeriphReset(RCC_APB1RSTR_WWDG); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the WWDG Prescaler. +/// @param WWDG_Prescaler: specifies the WWDG Prescaler. +/// This parameter can be one of the following values: +/// @arg WWDG_Prescaler_1: WWDG counter clock = APB1CLK / 4096 / 1 +/// @arg WWDG_Prescaler_2: WWDG counter clock = APB1CLK / 4096 / 2 +/// @arg WWDG_Prescaler_4: WWDG counter clock = APB1CLK / 4096 / 4 +/// @arg WWDG_Prescaler_8: WWDG counter clock = APB1CLK / 4096 / 8 +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_SetPrescaler(u32 prescaler) +{ + WWDG->CFGR = (WWDG->CFGR & ~WWDG_CFGR_WDGTB) | prescaler; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the WWDG window value. +/// @param WindowValue: specifies the window value to be compared to the +/// downcounter. +/// This parameter value must be lower than 0x80. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_SetWindowValue(u8 window_value) +{ + WWDG->CFGR = (WWDG->CFGR & ~WWDG_CFGR_WINDOW) | (window_value & WWDG_CFGR_WINDOW); +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables the WWDG Early Wakeup interrupt(EWI). +/// @note Once enabled this interrupt cannot be disabled except by a system +/// reset. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_EnableIT() +{ + WWDG->CFGR |= WWDG_CFGR_EWI; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Sets the WWDG counter value. +/// @param Counter: specifies the watchdog counter value. +/// This parameter must be a number between 0x40 and 0x7F (to prevent +/// generating an immediate reset). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_SetCounter(u8 count) +{ + WWDG->CR = count & WWDG_CFGR_WINDOW; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables WWDG and load the counter value. +/// @param Counter: specifies the watchdog counter value. +/// This parameter must be a number between 0x40 and 0x7F (to prevent +/// generating an immediate reset). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +u32 WWDG_GetCounter() +{ + return WWDG->CR & WWDG_CR_CNT; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Enables WWDG and load the counter value. +/// @param Counter: specifies the watchdog counter value. +/// This parameter must be a number between 0x40 and 0x7F (to prevent +/// generating an immediate reset). +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_Enable(u8 count) +{ + WWDG->CR = WWDG_CR_WDGA | count; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Checks whether the Early Wakeup interrupt flag is set or not. +/// @param None. +/// @retval The new state of the Early Wakeup interrupt flag (SET or RESET). +//////////////////////////////////////////////////////////////////////////////// +FlagStatus WWDG_GetFlagStatus() +{ + return WWDG->SR ? SET : RESET; +} + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Clears Early Wakeup interrupt flag. +/// @param None. +/// @retval None. +//////////////////////////////////////////////////////////////////////////////// +void WWDG_ClearFlag() +{ + WWDG->SR &= ~WWDG_SR_EWIF; +} + +/// @} + +/// @} + +/// @} diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_device.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_device.h new file mode 100644 index 0000000000..1a85c131a2 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_device.h @@ -0,0 +1,23 @@ +///----------------------------------------------------------------------------- +/// @file mm32_device.h +/// @brief CMSIS Cortex-M Peripheral Access Layer for MindMotion +/// microcontroller devices +/// +/// This is a convenience header file for defining the part number on the +/// build command line, instead of specifying the part specific header file. +/// +/// Example: Add MM32 series to your build options, to define part +/// Add "#include "mm32_device.h" to your source files +/// +/// +/// +/// +///----------------------------------------------------------------------------- + +#ifndef __MM32_DEVICE_H +#define __MM32_DEVICE_H + +#include "mm32_reg.h" + +#endif // __MM32_DEVICE_H + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg.h new file mode 100644 index 0000000000..dfba842153 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg.h @@ -0,0 +1,71 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file mm32_reg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +//////////////////////////////////////////////////////////////////////////////// +#ifndef __MM32_REG_H +#define __MM32_REG_H + +#include +#include +#include "types.h" + + + + +#include "reg_common.h" +#include "reg_adc.h" +#include "reg_bkp.h" +#include "reg_can.h" +#include "reg_comp.h" +#include "reg_crc.h" +#include "reg_crs.h" +#include "reg_dac.h" +#include "reg_dbg.h" +#include "reg_dma.h" +#include "reg_exti.h" +#include "reg_eth.h" +#include "reg_flash.h" +#include "reg_gpio.h" +#include "reg_i2c.h" +#include "reg_iwdg.h" +#include "reg_pwm.h" +#include "reg_pwr.h" +#include "reg_rcc.h" +#include "reg_rtc.h" +#include "reg_sdio.h" +#include "reg_spi.h" +#include "reg_syscfg.h" +#include "reg_tim.h" +#include "reg_uart.h" +#include "reg_usb_otg_fs.h" +#include "reg_wwdg.h" + +//////////////////////////////////////////////////////////////////////////////// +#include "mm32_reg_redefine_v1.h" +//////////////////////////////////////////////////////////////////////////////// + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif // __MM32_REG_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg_redefine_v1.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg_redefine_v1.h new file mode 100644 index 0000000000..6cdd79ead4 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/mm32_reg_redefine_v1.h @@ -0,0 +1,1175 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file mm32_reg_define_v1.H +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE define for version compatibility define +/// FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __MM32_REG_DEFINE_V1_H +#define __MM32_REG_DEFINE_V1_H + +// Files includes + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief redefine for register +//////////////////////////////////////////////////////////////////////////////// +//////////////////////////////////////////////////////////////////////////////// +/// @brief redefine for ADC of MCU register +//////////////////////////////////////////////////////////////////////////////// + +#define ADC_COMP_IRQHandler ADC1_COMP_IRQHandler + +#define ADDATA_DATA ADC_DR_DATA + +#define ADDATA_CHANNELSEL ADC_DR_CH +#define ADDATA_CHANNELSEL_0 ADC_DR_CH0 +#define ADDATA_CHANNELSEL_1 ADC_DR_CH1 +#define ADDATA_CHANNELSEL_2 ADC_DR_CH2 +#define ADDATA_CHANNELSEL_3 ADC_DR_CH3 +#define ADDATA_CHANNELSEL_4 ADC_DR_CH4 +#define ADDATA_CHANNELSEL_5 ADC_DR_CH5 +#define ADDATA_CHANNELSEL_6 ADC_DR_CH6 +#define ADDATA_CHANNELSEL_7 ADC_DR_CH7 + + + + +#define ADDATA_CHANNELSEL_CH8 ADC_DR_CH8 +#define ADDATA_CHANNELSEL_CH9 ADC_DR_CH9 +#define ADDATA_CHANNELSEL_CH10 ADC_DR_CH10 +#define ADDATA_CHANNELSEL_CH11 ADC_DR_CH11 +#define ADDATA_CHANNELSEL_CH12 ADC_DR_CH12 +#define ADDATA_CHANNELSEL_CH13 ADC_DR_CH13 +#define ADDATA_CHANNELSEL_CH14 ADC_DR_CH14 +#define ADDATA_CHANNELSEL_CH15 ADC_DR_CH15 +#define ADDATA_CHANNELSEL_TempSensor ADC_DR_TempSensor +#define ADDATA_CHANNELSEL_VolSensor ADC_DR_VoltRef + + +#define ADDATA_OVERRUN ADC_DR_OVERRUN +#define ADDATA_VALID ADC_DR_VALID + +#define ADCFG_ADEN ADC_CFGR_ADEN +#define ADCFG_ADWEN ADC_CFGR_ADWEN + +#define ADCFG_RSLTCTL ADC_CFGR_RSLTCTL +#define ADCFG_RSLTCTL_12 ADC_CFGR_RSLTCTL_12 +#define ADCFG_RSLTCTL_11 ADC_CFGR_RSLTCTL_11 +#define ADCFG_RSLTCTL_10 ADC_CFGR_RSLTCTL_10 +#define ADCFG_RSLTCTL_9 ADC_CFGR_RSLTCTL_9 +#define ADCFG_RSLTCTL_8 ADC_CFGR_RSLTCTL_8 + + +#define ADCFG_TSEN ADC_CFGR_TEN +#define ADCFG_VSEN ADC_CFGR_VEN + +#define ADCFG_ADCPRE ADC_CFGR_PRE +#define ADCFG_ADCPRE_2 ADC_CFGR_PRE_2 +#define ADCFG_ADCPRE_4 ADC_CFGR_PRE_4 +#define ADCFG_ADCPRE_6 ADC_CFGR_PRE_6 +#define ADCFG_ADCPRE_8 ADC_CFGR_PRE_8 +#define ADCFG_ADCPRE_10 ADC_CFGR_PRE_10 +#define ADCFG_ADCPRE_12 ADC_CFGR_PRE_12 +#define ADCFG_ADCPRE_14 ADC_CFGR_PRE_14 +#define ADCFG_ADCPRE_16 ADC_CFGR_PRE_16 +#define ADCFG_SAMCTL ADC_CFGR_SAMCTL +#define ADCFG_SAMCTL_1_5 ADC_CFGR_SAMCTL_1_5 +#define ADCFG_SAMCTL_7_5 ADC_CFGR_SAMCTL_7_5 +#define ADCFG_SAMCTL_13_5 ADC_CFGR_SAMCTL_13_5 +#define ADCFG_SAMCTL_28_5 ADC_CFGR_SAMCTL_28_5 +#define ADCFG_SAMCTL_41_5 ADC_CFGR_SAMCTL_41_5 +#define ADCFG_SAMCTL_55_5 ADC_CFGR_SAMCTL_55_5 +#define ADCFG_SAMCTL_71_5 ADC_CFGR_SAMCTL_71_5 +#define ADCFG_SAMCTL_239_5 ADC_CFGR_SAMCTL_239_5 + + +#define ADCFG_ADCPRE_3 ADC_CFGR_PRE_3 +#define ADCFG_ADCPRE_5 ADC_CFGR_PRE_5 +#define ADCFG_ADCPRE_7 ADC_CFGR_PRE_7 +#define ADCFG_ADCPRE_9 ADC_CFGR_PRE_9 +#define ADCFG_ADCPRE_11 ADC_CFGR_PRE_11 +#define ADCFG_ADCPRE_13 ADC_CFGR_PRE_13 +#define ADCFG_ADCPRE_15 ADC_CFGR_PRE_15 +#define ADCFG_ADCPRE_17 ADC_CFGR_PRE_17 +#define ADCFG_SAMCTL_2_5 ADC_CFGR_SAMCTL_2_5 +#define ADCFG_SAMCTL_3_5 ADC_CFGR_SAMCTL_3_5 +#define ADCFG_SAMCTL_4_5 ADC_CFGR_SAMCTL_4_5 +#define ADCFG_SAMCTL_5_5 ADC_CFGR_SAMCTL_5_5 +#define ADCFG_SAMCTL_6_5 ADC_CFGR_SAMCTL_6_5 + +#define ADCR_ADIE ADC_CR_ADIE +#define ADCR_ADWIE ADC_CR_ADWIE +#define ADCR_TRGEN ADC_CR_TRGEN +#define ADCR_DMAEN ADC_CR_DMAEN +#define ADCR_ADST ADC_CR_ADST +#define ADCR_ADMD ADC_CR_MODE +#define ADCR_ADMD_SINGLE ADC_CR_IMM +#define ADCR_ADMD_PERIOD ADC_CR_SCAN +#define ADCR_ADMD_CONTINUE ADC_CR_CONTINUE +#define ADC_Mode_Single ADC_CR_IMM +#define ADC_Mode_Single_Period ADC_CR_SCAN +#define ADC_Mode_Continuous_Scan ADC_CR_CONTINUE + + +#define ADCR_ALIGN ADC_CR_ALIGN +#define ADCR_ALIGN_LEFT ADC_CR_LEFT +#define ADCR_ALIGN_RIGHT ADC_CR_RIGHT +#define ADCR_CMPCH_Pos ADC_CR_CMPCH_Pos +#define ADCR_CMPCH ADC_CR_CMPCH +#define ADCR_CMPCH_0 ADC_CR_CMPCH_0 +#define ADCR_CMPCH_1 ADC_CR_CMPCH_1 +#define ADCR_CMPCH_2 ADC_CR_CMPCH_2 +#define ADCR_CMPCH_4 ADC_CR_CMPCH_4 +#define ADCR_CMPCH_5 ADC_CR_CMPCH_5 +#define ADCR_CMPCH_6 ADC_CR_CMPCH_6 +#define ADCR_CMPCH_7 ADC_CR_CMPCH_7 +#define ADCR_CMPCH_8 ADC_CR_CMPCH_8 +#define ADCR_CMPCH_9 ADC_CR_CMPCH_9 +#define ADCR_CMPCH_10 ADC_CR_CMPCH_10 +#define ADCR_CMPCH_11 ADC_CR_CMPCH_11 +#define ADCR_CMPCH_13 ADC_CR_CMPCH_13 +#define ADCR_CMPCH_14 ADC_CR_CMPCH_14 +#define ADCR_CMPCH_ALL ADC_CR_CMPCH_ALL + + +#define ADCR_TRGSEL ADC_CR_TRGSEL +#define ADCR_TRGSEL_T1_CC1 ADC_CR_T1_CC1 +#define ADCR_TRGSEL_T1_CC2 ADC_CR_T1_CC2 +#define ADCR_TRGSEL_T1_CC3 ADC_CR_T1_CC3 +#define ADCR_TRGSEL_T2_CC2 ADC_CR_T2_CC2 +#define ADCR_TRGSEL_T3_TRGO ADC_CR_T3_TRIG +#define ADCR_TRGSEL_EXTI_11 ADC_CR_EXTI_11 + + + +#define ADCR_TRGSEL_T1_CC4_CC5 ADC_CR_T1_CC4_CC5 +#define ADCR_TRGSEL_T3_CC1 ADC_CR_T3_CC1 +#define ADCR_TRGSEL_T1_TRGO ADC_CR_T1_TRIG +#define ADCR_TRGSEL_T8_CC4 ADC_CR_T8_CC4 +#define ADCR_TRGSEL_T8_CC4_CC5 ADC_CR_T8_CC4_CC5 +#define ADCR_TRGSEL_T2_CC1 ADC_CR_T2_CC1 +#define ADCR_TRGSEL_T3_CC4 ADC_CR_T3_CC4 +#define ADCR_TRGSEL_T2_TRGO ADC_CR_T2_TRIG +#define ADCR_TRGSEL_T8_CC5 ADC_CR_T8_CC5 +#define ADCR_TRGSEL_EXTI_15 ADC_CR_EXTI_15 +#define ADCR_TRGSEL_TIM1_CC4 ADC_CR_TIM1_CC4 +#define ADCR_TRGSEL_TIM1_CC5 ADC_CR_TIM1_CC5 +#define ADCR_SCANDIR ADC_CR_SCANDIR +#define ADCR_TRGSHIFT ADC_CR_TRGSHIFT +#define ADCR_TRGSHIFT_0 ADC_CR_TRGSHIFT_0 +#define ADCR_TRGSHIFT_4 ADC_CR_TRGSHIFT_4 +#define ADCR_TRGSHIFT_16 ADC_CR_TRGSHIFT_16 +#define ADCR_TRGSHIFT_32 ADC_CR_TRGSHIFT_32 +#define ADCR_TRGSHIFT_64 ADC_CR_TRGSHIFT_64 +#define ADCR_TRGSHIFT_128 ADC_CR_TRGSHIFT_128 +#define ADCR_TRGSHIFT_256 ADC_CR_TRGSHIFT_256 +#define ADCR_TRGSHIFT_512 ADC_CR_TRGSHIFT_512 +#define ADCR_CALIBEN ADC_CR_CALIBEN +#define ADCR_CALIBSEL ADC_CR_CALIBSEL + +#define ADCHS_CHEN0 ADC_CHSR_CH0 +#define ADCHS_CHEN1 ADC_CHSR_CH1 +#define ADCHS_CHEN2 ADC_CHSR_CH2 +#define ADCHS_CHEN3 ADC_CHSR_CH3 +#define ADCHS_CHEN4 ADC_CHSR_CH4 +#define ADCHS_CHEN5 ADC_CHSR_CH5 +#define ADCHS_CHEN6 ADC_CHSR_CH6 +#define ADCHS_CHEN7 ADC_CHSR_CH7 +#define ADCHS_ALL ADC_CHSR_CHALL + + +#define ADCHS_CHEN8 ADC_CHSR_CH8 +#define ADCHS_CHEN9 ADC_CHSR_CH9 +#define ADCHS_CHENTS ADC_CHSR_CHT +#define ADCHS_CHENVS ADC_CHSR_CHV +#define ADCHS_CHEN8 ADC_CHSR_CH8 +#define ADCHS_CHEN9 ADC_CHSR_CH9 +#define ADCHS_CHEN10 ADC_CHSR_CH10 +#define ADCHS_CHEN11 ADC_CHSR_CH11 +#define ADCHS_CHEN12 ADC_CHSR_CH12 +#define ADCHS_CHEN13 ADC_CHSR_CH13 +#define ADCHS_CHEN14 ADC_CHSR_CH14 +#define ADCHS_CHEN15 ADC_CHSR_CH15 +#define ADCHS_CHENTS ADC_CHSR_CHT +#define ADCHS_CHENVS ADC_CHSR_CHV + + +#define ADCMPR_CMPLDATA ADC_CMPR_CMPLDATA +#define ADCMPR_CMPHDATA ADC_CMPR_CMPHDATA + +#define ADSTA_ADIF ADC_SR_ADIF +#define ADSTA_ADWIF ADC_SR_ADWIF +#define ADSTA_BUSY ADC_SR_BUSY +#define ADSTA_CHANNEL ADC_SR_CH +#define ADSTA_CHANNEL_CH0 ADC_SR_CH0 +#define ADSTA_CHANNEL_CH1 ADC_SR_CH1 +#define ADSTA_CHANNEL_CH2 ADC_SR_CH2 +#define ADSTA_CHANNEL_CH3 ADC_SR_CH3 +#define ADSTA_CHANNEL_CH4 ADC_SR_CH4 +#define ADSTA_CHANNEL_CH5 ADC_SR_CH5 +#define ADSTA_CHANNEL_CH6 ADC_SR_CH6 +#define ADSTA_CHANNEL_CH7 ADC_SR_CH7 +#define ADSTA_CHANNEL_CH8 ADC_SR_CH8 +#define ADSTA_CHANNEL_CH9 ADC_SR_CH9 +#define ADSTA_CHANNEL_CH10 ADC_SR_CH10 +#define ADSTA_CHANNEL_CH11 ADC_SR_CH11 +#define ADSTA_CHANNEL_CH13 ADC_SR_CH13 +#define ADSTA_CHANNEL_CH14 ADC_SR_CH14 +#define ADSTA_CHANNEL_CH15 ADC_SR_CH15 +#define ADSTA_VALID ADC_SR_VALID +#define ADSTA_OVERRUN ADC_SR_OVERRUN + +#define ADDR_OVERRUN ADC_CHDR_OVERRUN +#define ADDR_VALID ADC_CHDR_VALID +#define ADDR_DATA ADC_CHDR_DATA + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief redefine for HAL library +//////////////////////////////////////////////////////////////////////////////// + + +//////////////////////////////////////////////////////////////////////////////// +//////////////////////////////////////////////////////////////////////////////// +/// @brief redefine for ADC of HAL library +//////////////////////////////////////////////////////////////////////////////// + + +#define ADC_ExternalTrigConv_T1_CC1 ADC1_ExternalTrigConv_T1_CC1 +#define ADC_ExternalTrigConv_T1_CC2 ADC1_ExternalTrigConv_T1_CC2 +#define ADC_ExternalTrigConv_T1_CC3 ADC1_ExternalTrigConv_T1_CC3 +#define ADC_ExternalTrigConv_T2_CC2 ADC1_ExternalTrigConv_T2_CC2 +#define ADC_ExternalTrigConv_T3_TRIG ADC1_ExternalTrigConv_T3_TRIG +#define ADC_ExternalTrigConv_T3_CC1 ADC1_ExternalTrigConv_T3_CC1 +#define ADC_ExternalTrigConv_EXTI_11 ADC1_ExternalTrigConv_EXTI_11 +#define ADC_ExternalTrigConv_T1_CC4_CC5 ADC1_ExternalTrigConv_T1_CC4_CC5 +#define ADC_ExternalTrigConv_T1_TRIG ADC1_ExternalTrigConv_T1_TRIG +#define ADC_ExternalTrigConv_T8_CC4 ADC1_ExternalTrigConv_T8_CC4 +#define ADC_ExternalTrigConv_T8_CC4_CC5 ADC1_ExternalTrigConv_T8_CC4_CC5 +#define ADC_ExternalTrigConv_T2_CC1 ADC1_ExternalTrigConv_T2_CC1 +#define ADC_ExternalTrigConv_T3_CC4 ADC1_ExternalTrigConv_T3_CC4 +#define ADC_ExternalTrigConv_T2_TRIG ADC1_ExternalTrigConv_T2_TRIG +#define ADC_ExternalTrigConv_T8_CC5 ADC1_ExternalTrigConv_T8_CC5 +#define ADC_ExternalTrigConv_EXTI_15 ADC1_ExternalTrigConv_EXTI_15 +#define ADC_ExternalTrigConv_T1_CC4 ADC1_ExternalTrigConv_T1_CC4 +#define ADC_ExternalTrigConv_T1_CC5 ADC1_ExternalTrigConv_T1_CC5 + + + +#define ADC_SampleTime_1_5Cycles ADC_Samctl_1_5 +#define ADC_SampleTime_7_5Cycles ADC_Samctl_7_5 +#define ADC_SampleTime_13_5Cycles ADC_Samctl_13_5 +#define ADC_SampleTime_28_5Cycles ADC_Samctl_28_5 +#define ADC_SampleTime_41_5Cycles ADC_Samctl_41_5 +#define ADC_SampleTime_55_5Cycles ADC_Samctl_55_5 +#define ADC_SampleTime_71_5Cycles ADC_Samctl_71_5 +#define ADC_SampleTime_239_5Cycles ADC_Samctl_239_5 + + + + + + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +#define AES_KEYR0 AES_KEYRn ///< AES Key Register 0 +#define AES_KEYR1 AES_KEYRn ///< AES Key Register 1 +#define AES_KEYR2 AES_KEYRn ///< AES Key Register 2 +#define AES_KEYR3 AES_KEYRn ///< AES Key Register 3 +#define AES_KEYR4 AES_KEYRn ///< AES Key Register 4 +#define AES_KEYR5 AES_KEYRn ///< AES Key Register 5 +#define AES_KEYR6 AES_KEYRn ///< AES Key Register 6 +#define AES_KEYR7 AES_KEYRn ///< AES Key Register 7 + +#define AES_IVR0 AES_IVRn ///< AES Initialization Vector Register 0 +#define AES_IVR1 AES_IVRn ///< AES Initialization Vector Register 1 +#define AES_IVR2 AES_IVRn ///< AES Initialization Vector Register 2 +#define AES_IVR3 AES_IVRn ///< AES Initialization Vector Register 3 + + +#define CRC_DR_DR CRC_DR_DATA +#define CRC_IDR_IDR CRC_IDR_DATA +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_CR_SYNCOKIE CRS_CR_OKIE +#define CRS_CR_SYNCWARNIE CRS_CR_WARNIE +#define CRS_CR_ESYNCIE CRS_CR_EXPTIE +#define CRS_CR_CEN CRS_CR_CNTEN +#define CRS_CFGR_SYNCDIV CRS_CFGR_DIV +#define CRS_CFGR_SYNCSRC CRS_CFGR_SRC +#define CRS_CFGR_SYNCPOL CRS_CFGR_POL +#define CRS_ISR_SYNCOKF CRS_ISR_OKIF +#define CRS_ISR_SYNCWARNF CRS_ISR_WARNIF +#define CRS_ISR_ERRF CRS_ISR_ERRIF +#define CRS_ISR_ESYNCF CRS_ISR_EXPTIF +#define CRS_ISR_SYNCERR CRS_ISR_ERR +#define CRS_ISR_SYNCMISS CRS_ISR_MISS +#define CRS_ISR_TRIMOVF CRS_ISR_OVERFLOW +#define CRS_ICR_SYNCOKC CRS_ICR_OK +#define CRS_ICR_SYNCWARNC CRS_ICR_WARN +#define CRS_ICR_ERRC CRS_ICR_ERR +#define CRS_ICR_ESYNCC CRS_ICR_EXPT + +#define CRS_IT_SYNCOK CRS_ISR_SYNCOKF ///< SYNC event OK +#define CRS_IT_SYNCWARN CRS_ISR_SYNCWARNF ///< SYNC warning +#define CRS_IT_ERR CRS_CR_ERRIE ///< error +#define CRS_IT_ESYNC CRS_ISR_ESYNCF ///< Expected SYNC +#define CRS_IT_TRIMOVF CRS_ISR_TRIMOVF ///< Trimming overflow or underflow +#define CRS_IT_SYNCERR CRS_ISR_SYNCERR ///< SYNC error +#define CRS_IT_SYNCMISS CRS_ISR_SYNCMISS ///< SYNC missed + +#define CRS_FLAG_SYNCOK CRS_ISR_SYNCOKF ///< SYNC event OK +#define CRS_FLAG_SYNCWARN CRS_ISR_SYNCWARNF ///< SYNC warning +#define CRS_FLAG_ERR CRS_ISR_ERRF ///< error +#define CRS_FLAG_ESYNC CRS_ISR_ESYNCF ///< Expected SYNC +#define CRS_FLAG_TRIMOVF CRS_ISR_TRIMOVF ///< Trimming overflow or underflow +#define CRS_FLAG_SYNCERR CRS_ISR_SYNCERR ///< SYNC error +#define CRS_FLAG_SYNCMISS CRS_ISR_SYNCMISS ///< SYNC missed +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +#define DIV_UNSIGN DIV_CR_USIGN ///< Unsigned enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA type pointer Definition +//////////////////////////////////////////////////////////////////////////////// + + +#define DMA_CCR_MEM2MEM DMA_CCR_M2M + +#define DMA_CCR1_EN DMA_CCR_EN +#define DMA_CCR1_DIR DMA_CCR_DIR +#define DMA_CCR1_CIRC DMA_CCR_CIRC +#define DMA_CCR1_PINC DMA_CCR_PINC +#define DMA_CCR1_MINC DMA_CCR_MINC +#define DMA_CCR1_PSIZE_0 DMA_CCR_PSIZE_0 +#define DMA_CCR1_MSIZE_0 DMA_CCR_MSIZE_0 +#define DMA_CCR1_PL_0 DMA_CCR_PL_0 +#define DMA_CCR1_PSIZE_1 DMA_CCR_PSIZE_1 +#define DMA_CCR1_MSIZE_1 DMA_CCR_MSIZE_1 +#define DMA_CCR1_PL_1 DMA_CCR_PL_1 +#define DMA_CCR1_MEM2MEM DMA_CCR_M2M +#define DMA_CCR1_TCIE DMA_CCR_TCIE + + + + +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_IMR_MR0 EXTI_IMR_0 +#define EXTI_IMR_MR1 EXTI_IMR_1 +#define EXTI_IMR_MR2 EXTI_IMR_2 +#define EXTI_IMR_MR3 EXTI_IMR_3 +#define EXTI_IMR_MR4 EXTI_IMR_4 +#define EXTI_IMR_MR5 EXTI_IMR_5 +#define EXTI_IMR_MR6 EXTI_IMR_6 +#define EXTI_IMR_MR7 EXTI_IMR_7 +#define EXTI_IMR_MR8 EXTI_IMR_8 +#define EXTI_IMR_MR9 EXTI_IMR_9 +#define EXTI_IMR_MR10 EXTI_IMR_10 +#define EXTI_IMR_MR11 EXTI_IMR_11 +#define EXTI_IMR_MR12 EXTI_IMR_12 +#define EXTI_IMR_MR13 EXTI_IMR_13 +#define EXTI_IMR_MR14 EXTI_IMR_14 +#define EXTI_IMR_MR15 EXTI_IMR_15 +#define EXTI_IMR_MR16 EXTI_IMR_16 + +#define EXTI_EMR_MR0 EXTI_EMR_0 +#define EXTI_EMR_MR1 EXTI_EMR_1 +#define EXTI_EMR_MR2 EXTI_EMR_2 +#define EXTI_EMR_MR3 EXTI_EMR_3 +#define EXTI_EMR_MR4 EXTI_EMR_4 +#define EXTI_EMR_MR5 EXTI_EMR_5 +#define EXTI_EMR_MR6 EXTI_EMR_6 +#define EXTI_EMR_MR7 EXTI_EMR_7 +#define EXTI_EMR_MR8 EXTI_EMR_8 +#define EXTI_EMR_MR9 EXTI_EMR_9 +#define EXTI_EMR_MR10 EXTI_EMR_10 +#define EXTI_EMR_MR11 EXTI_EMR_11 +#define EXTI_EMR_MR12 EXTI_EMR_12 +#define EXTI_EMR_MR13 EXTI_EMR_13 +#define EXTI_EMR_MR14 EXTI_EMR_14 +#define EXTI_EMR_MR15 EXTI_EMR_15 +#define EXTI_EMR_MR16 EXTI_EMR_16 + +#define EXTI_RTSR_TR0 EXTI_RTSR_0 +#define EXTI_RTSR_TR1 EXTI_RTSR_1 +#define EXTI_RTSR_TR2 EXTI_RTSR_2 +#define EXTI_RTSR_TR3 EXTI_RTSR_3 +#define EXTI_RTSR_TR4 EXTI_RTSR_4 +#define EXTI_RTSR_TR5 EXTI_RTSR_5 +#define EXTI_RTSR_TR6 EXTI_RTSR_6 +#define EXTI_RTSR_TR7 EXTI_RTSR_7 +#define EXTI_RTSR_TR8 EXTI_RTSR_8 +#define EXTI_RTSR_TR9 EXTI_RTSR_9 +#define EXTI_RTSR_TR10 EXTI_RTSR_10 +#define EXTI_RTSR_TR11 EXTI_RTSR_11 +#define EXTI_RTSR_TR12 EXTI_RTSR_12 +#define EXTI_RTSR_TR13 EXTI_RTSR_13 +#define EXTI_RTSR_TR14 EXTI_RTSR_14 +#define EXTI_RTSR_TR15 EXTI_RTSR_15 +#define EXTI_RTSR_TR16 EXTI_RTSR_16 + +#define EXTI_FTSR_TR0 EXTI_FTSR_0 +#define EXTI_FTSR_TR1 EXTI_FTSR_1 +#define EXTI_FTSR_TR2 EXTI_FTSR_2 +#define EXTI_FTSR_TR3 EXTI_FTSR_3 +#define EXTI_FTSR_TR4 EXTI_FTSR_4 +#define EXTI_FTSR_TR5 EXTI_FTSR_5 +#define EXTI_FTSR_TR6 EXTI_FTSR_6 +#define EXTI_FTSR_TR7 EXTI_FTSR_7 +#define EXTI_FTSR_TR8 EXTI_FTSR_8 +#define EXTI_FTSR_TR9 EXTI_FTSR_9 +#define EXTI_FTSR_TR10 EXTI_FTSR_10 +#define EXTI_FTSR_TR11 EXTI_FTSR_11 +#define EXTI_FTSR_TR12 EXTI_FTSR_12 +#define EXTI_FTSR_TR13 EXTI_FTSR_13 +#define EXTI_FTSR_TR14 EXTI_FTSR_14 +#define EXTI_FTSR_TR15 EXTI_FTSR_15 +#define EXTI_FTSR_TR16 EXTI_FTSR_16 + +#define EXTI_SWIER_SWIER0 EXTI_SWIER_0 +#define EXTI_SWIER_SWIER1 EXTI_SWIER_1 +#define EXTI_SWIER_SWIER2 EXTI_SWIER_2 +#define EXTI_SWIER_SWIER3 EXTI_SWIER_3 +#define EXTI_SWIER_SWIER4 EXTI_SWIER_4 +#define EXTI_SWIER_SWIER5 EXTI_SWIER_5 +#define EXTI_SWIER_SWIER6 EXTI_SWIER_6 +#define EXTI_SWIER_SWIER7 EXTI_SWIER_7 +#define EXTI_SWIER_SWIER8 EXTI_SWIER_8 +#define EXTI_SWIER_SWIER9 EXTI_SWIER_9 +#define EXTI_SWIER_SWIER10 EXTI_SWIER_10 +#define EXTI_SWIER_SWIER11 EXTI_SWIER_11 +#define EXTI_SWIER_SWIER12 EXTI_SWIER_12 +#define EXTI_SWIER_SWIER13 EXTI_SWIER_13 +#define EXTI_SWIER_SWIER14 EXTI_SWIER_14 +#define EXTI_SWIER_SWIER15 EXTI_SWIER_15 +#define EXTI_SWIER_SWIER16 EXTI_SWIER_16 + +#define EXTI_PR_PR0 EXTI_PR_0 +#define EXTI_PR_PR1 EXTI_PR_1 +#define EXTI_PR_PR2 EXTI_PR_2 +#define EXTI_PR_PR3 EXTI_PR_3 +#define EXTI_PR_PR4 EXTI_PR_4 +#define EXTI_PR_PR5 EXTI_PR_5 +#define EXTI_PR_PR6 EXTI_PR_6 +#define EXTI_PR_PR7 EXTI_PR_7 +#define EXTI_PR_PR8 EXTI_PR_8 +#define EXTI_PR_PR9 EXTI_PR_9 +#define EXTI_PR_PR10 EXTI_PR_10 +#define EXTI_PR_PR11 EXTI_PR_11 +#define EXTI_PR_PR12 EXTI_PR_12 +#define EXTI_PR_PR13 EXTI_PR_13 +#define EXTI_PR_PR14 EXTI_PR_14 +#define EXTI_PR_PR15 EXTI_PR_15 +#define EXTI_PR_PR16 EXTI_PR_16 + +#define EXTI_IMR_MR17 EXTI_IMR_17 + +#define EXTI_IMR_MR18 EXTI_IMR_18 + +#define EXTI_IMR_MR19 EXTI_IMR_19 + +#define EXTI_IMR_MR20 EXTI_IMR_20 + +#define EXTI_IMR_MR21 EXTI_IMR_21 + + +#define EXTI_IMR_MR24 EXTI_IMR_24 + +#define EXTI_EMR_MR17 EXTI_EMR_17 + +#define EXTI_EMR_MR18 EXTI_EMR_18 + +#define EXTI_EMR_MR19 EXTI_EMR_19 + +#define EXTI_EMR_MR20 EXTI_EMR_20 + +#define EXTI_EMR_MR21 EXTI_EMR_21 + + +#define EXTI_EMR_MR24 EXTI_EMR_24 + +#define EXTI_RTSR_MR17 EXTI_RTSR_17 + +#define EXTI_RTSR_MR18 EXTI_RTSR_18 + +#define EXTI_RTSR_MR19 EXTI_RTSR_19 + +#define EXTI_RTSR_MR20 EXTI_RTSR_20 + +#define EXTI_RTSR_MR21 EXTI_RTSR_21 + + +#define EXTI_RTSR_MR24 EXTI_RTSR_24 + +#define EXTI_FTSR_MR17 EXTI_FTSR_18 + +#define EXTI_FTSR_MR18 EXTI_FTSR_18 + +#define EXTI_FTSR_MR19 EXTI_FTSR_19 + +#define EXTI_FTSR_MR20 EXTI_FTSR_20 + +#define EXTI_FTSR_MR21 EXTI_FTSR_21 + + +#define EXTI_FTSR_MR24 EXTI_FTSR_24 + +#define EXTI_SWIER_MR17 EXTI_SWIER_17 + +#define EXTI_SWIER_MR18 EXTI_SWIER_18 + +#define EXTI_SWIER_MR19 EXTI_SWIER_19 + +#define EXTI_SWIER_MR20 EXTI_SWIER_20 + +#define EXTI_SWIER_MR21 EXTI_SWIER_21 + + +#define EXTI_SWIER_MR24 EXTI_SWIER_24 + +#define EXTI_PR_MR17 EXTI_PR_17 + +#define EXTI_PR_MR18 EXTI_PR_18 + +#define EXTI_PR_MR19 EXTI_PR_19 + +#define EXTI_PR_MR20 EXTI_PR_20 + +#define EXTI_PR_MR21 EXTI_PR_21 + + +#define EXTI_PR_MR24 EXTI_PR_24 + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// + +#define GPIO_Mode_IN_FLOATING GPIO_Mode_FLOATING + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +//Bit +#define I2C_CON_MASTER_MODE I2C_CR_MASTER +#define I2C_CON_SPEED I2C_CR_SPEED +#define I2C_CON_SPEED_STANDARD I2C_CR_STD +#define I2C_CON_SPEED_FAST I2C_CR_FAST +#define I2C_CON_10BITADDR_SLAVE I2C_CR_SLAVE10 +#define I2C_CON_10BITADDR_MASTER I2C_CR_MASTER10 +#define I2C_CON_RESTART_EN I2C_CR_REPEN +#define I2C_CON_SLAVE_DISABLE I2C_CR_SLAVEDIS +#define I2C_CON_STOP_DET_IFADDRESSED I2C_CR_STOPINT +#define I2C_CON_EMPTY_CTRL I2C_CR_EMPINT +#define I2C_CON_STOP I2C_CR_STOP +#define I2C_CON_RESTART I2C_CR_RESTART + +#define I2C_TAR_TAR I2C_TAR_ADDR +#define I2C_TAR_GC_OR_START I2C_TAR_GC +#define I2C_SAR_SAR I2C_SAR_ADDR +#define I2C_DATA_CMD_DAT I2C_DR_DAT +#define I2C_DATA_CMD_CMD I2C_DR_CMD +#define I2C_DATA_CMD_STOP I2C_DR_STOP +#define I2C_DATA_CMD_RESTART I2C_DR_RESTART + +#define I2C_SS_SCL_HCNT I2C_SSHR_CNT +#define I2C_SS_SCL_LCNT I2C_SSLR_CNT +#define I2C_FS_SCL_HCNT I2C_FSHR_CNT +#define I2C_FS_SCL_LCNT I2C_FSLR_CNT + +#define I2C_INTR_STAT_RX_UNDER I2C_ISR_RX_UNDER +#define I2C_INTR_STAT_RX_OVER I2C_ISR_RX_OVER +#define I2C_INTR_STAT_RX_FULL I2C_ISR_RX_FULL +#define I2C_INTR_STAT_TX_OVER I2C_ISR_TX_OVER +#define I2C_INTR_STAT_TX_EMPTY I2C_ISR_TX_EMPTY +#define I2C_INTR_STAT_RX_REQ I2C_ISR_RX_REQ +#define I2C_INTR_STAT_TX_ABRT I2C_ISR_TX_ABRT +#define I2C_INTR_STAT_RX_DONE I2C_ISR_RX_DONE +#define I2C_INTR_STAT_ACTIVITY I2C_ISR_ACTIV +#define I2C_INTR_STAT_STOP_DET I2C_ISR_STOP +#define I2C_INTR_STAT_START_DET I2C_ISR_START +#define I2C_INTR_STAT_GEN_CALL I2C_ISR_GC +#define I2C_INTR_STAT_RESTART_DET I2C_ISR_RESTART +#define I2C_INTR_STAT_MST_ON_HOLD I2C_ISR_HOLD + +#define I2C_INTR_MASK_RX_UNDER I2C_IMR_RX_UNDER +#define I2C_INTR_MASK_RX_OVER I2C_IMR_RX_OVER +#define I2C_INTR_MASK_RX_FULL I2C_IMR_RX_FULL +#define I2C_INTR_MASK_TX_OVER I2C_IMR_TX_OVER +#define I2C_INTR_MASK_TX_EMPTY I2C_IMR_TX_EMPTY +#define I2C_INTR_MASK_RX_REQ I2C_IMR_RX_REQ +#define I2C_INTR_MASK_TX_ABRT I2C_IMR_TX_ABRT +#define I2C_INTR_MASK_RX_DONE I2C_IMR_RX_DONE +#define I2C_INTR_MASK_ACTIVITY I2C_IMR_ACTIV +#define I2C_INTR_MASK_STOP_DET I2C_IMR_STOP +#define I2C_INTR_MASK_START_DET I2C_IMR_START +#define I2C_INTR_MASK_GEN_CALL I2C_IMR_GC +#define I2C_INTR_MASK_RESTART_DET I2C_IMR_RESTART +#define I2C_INTR_MASK_MST_ON_HOLD I2C_IMR_HOLD + +#define I2C_RAW_INTR_MASK_RX_UNDER I2C_RAWISR_RX_UNDER +#define I2C_RAW_INTR_MASK_RX_OVER I2C_RAWISR_RX_OVER +#define I2C_RAW_INTR_MASK_RX_FULL I2C_RAWISR_RX_FULL +#define I2C_RAW_INTR_MASK_TX_OVER I2C_RAWISR_TX_OVER +#define I2C_RAW_INTR_MASK_TX_EMPTY I2C_RAWISR_TX_EMPTY +#define I2C_RAW_INTR_MASK_RX_REQ I2C_RAWISR_RX_REQ +#define I2C_RAW_INTR_MASK_TX_ABRT I2C_RAWISR_TX_ABRT +#define I2C_RAW_INTR_MASK_RX_DONE I2C_RAWISR_RX_DONE +#define I2C_RAW_INTR_MASK_ACTIVITY I2C_RAWISR_ACTIV +#define I2C_RAW_INTR_MASK_STOP_DET I2C_RAWISR_STOP +#define I2C_RAW_INTR_MASK_START_DET I2C_RAWISR_START +#define I2C_RAW_INTR_MASK_GEN_CALL I2C_RAWISR_GC +#define I2C_RAW_INTR_MASK_RESTART_DET I2C_RAWISR_RESTART +#define I2C_RAW_INTR_MASK_MST_ON_HOLD I2C_RAWISR_HOLD + +#define I2C_RX_TL I2C_RXTLR_TL +#define I2C_TX_TL I2C_TXTLR_TL + +#define I2C_CLR_INTR I2C_ICR +#define I2C_CLR_RX_UNDER I2C_RX_UNDER +#define I2C_CLR_RX_OVER I2C_RX_OVER +#define I2C_CLR_TX_OVER I2C_TX_OVER +#define I2C_RX_REQ I2C_RD_REQ +#define I2C_CLR_RX_REQ I2C_RD_REQ +#define I2C_CLR_TX_ABRT I2C_TX_ABRT +#define I2C_CLR_RX_DONE I2C_RX_DONE +#define I2C_CLR_ACTIVITY I2C_ACTIV +#define I2C_CLR_STOP_DET I2C_STOP +#define I2C_CLR_START_DET I2C_START +#define I2C_CLR_GEN_CALL I2C_GC + +#define I2C_ENABLE_ENABLE I2C_ENR_ENABLE +#define I2C_ENABLE_ABORT I2C_ENR_ABORT + +#define I2C_STATUS_ACTIVITY I2C_SR_ACTIV +#define I2C_STATUS_TFNF I2C_SR_TFNF +#define I2C_STATUS_TFE I2C_SR_TFE +#define I2C_STATUS_RFNE I2C_SR_RFNE +#define I2C_STATUS_RFF I2C_SR_RFF +#define I2C_STATUS_MST_ACTIVITY I2C_SR_MST_ACTIV +#define I2C_STATUS_SLV_ACTIVITY I2C_SR_SLV_ACTIV + +#define I2C_TXFLR I2C_TXFLR_CNT +#define I2C_RXFLR I2C_RXFLR_CNT + +#define I2C_SDA_TX_HOLD I2C_HOLD_TXCNT +#define I2C_SDA_RX_HOLD I2C_HOLD_RXCNT +#define I2C_DMA_CR_RDMAE I2C_DMA_RXEN +#define I2C_DMA_CR_TDMAE I2C_DMA_TXEN +#define I2C_SDA_SET_UP I2C_SETUP_CNT +#define I2C_ACK_GENERAL_CALL I2C_GCR_GC + + +#define IWDG_PR_PR IWDG_PR_PRE +#define IWDG_PR_PR_DIV4 IWDG_PR_PRE_DIV4 +#define IWDG_PR_PR_DIV8 IWDG_PR_PRE_DIV8 +#define IWDG_PR_PR_DIV16 IWDG_PR_PRE_DIV16 +#define IWDG_PR_PR_DIV32 IWDG_PR_PRE_DIV32 +#define IWDG_PR_PR_DIV64 IWDG_PR_PRE_DIV64 +#define IWDG_PR_PR_DIV128 IWDG_PR_PRE_DIV128 +#define IWDG_PR_PR_DIV256 IWDG_PR_PRE_DIV256 +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHBENR_DMAEN RCC_AHBENR_DMA1 +#define RCC_AHBENR_DMA1EN RCC_AHBENR_DMA1 + + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup AHB_peripheral +/// @{ +#define RCC_AHBPeriph_DMA1 RCC_AHBENR_DMA1 +#define RCC_AHBPeriph_SRAM RCC_AHBENR_SRAM +#define RCC_AHBPeriph_FLITF RCC_AHBENR_FLITF +#define RCC_AHBPeriph_CRC RCC_AHBENR_CRC +#define RCC_AHBPeriph_AES RCC_AHBENR_AES +#define RCC_AHBPeriph_GPIOA RCC_AHBENR_GPIOA +#define RCC_AHBPeriph_GPIOB RCC_AHBENR_GPIOB +#define RCC_AHBPeriph_GPIOC RCC_AHBENR_GPIOC +#define RCC_AHBPeriph_GPIOD RCC_AHBENR_GPIOD + + +#define RCC_AHBPeriph_GPIOE RCC_AHBENR_GPIOE +#define RCC_AHBPeriph_HIV RCC_AHBENR_HWDIV +#define RCC_AHBPeriph_HWDIV RCC_AHBENR_HWDIV + + + + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup APB2_peripheral +/// @{ +#define RCC_APB2Periph_ADC1 RCC_APB2ENR_ADC1 +#define RCC_APB2Periph_TIM1 RCC_APB2ENR_TIM1 +#define RCC_APB2Periph_SPI1 RCC_APB2ENR_SPI1 +#define RCC_APB2Periph_UART1 RCC_APB2ENR_UART1 +#define RCC_APB2Periph_COMP RCC_APB2ENR_COMP +#define RCC_APB2Periph_DBGMCU RCC_APB2ENR_DBGMCU + +#define RCC_APB2ENR_ADC1EN RCC_APB2ENR_ADC1 +#define RCC_APB2ENR_TIM1EN RCC_APB2ENR_TIM1 +#define RCC_APB2RSTR_ADC1RST RCC_APB2RSTR_ADC1 + +#define RCC_APB2Periph_ADC2 RCC_APB2ENR_ADC2 +#define RCC_APB2Periph_ADC3 RCC_APB2ENR_ADC3 +#define RCC_APB2Periph_SYSCFG RCC_APB2ENR_SYSCFG +#define RCC_APB2Periph_EXTI RCC_APB2ENR_EXTI + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +/// @defgroup APB1_peripheral +/// @{ +#define RCC_APB1Periph_TIM2 RCC_APB1ENR_TIM2 +#define RCC_APB1Periph_TIM3 RCC_APB1ENR_TIM3 +#define RCC_APB1Periph_TIM4 RCC_APB1ENR_TIM4 +#define RCC_APB1Periph_UART3 RCC_APB1ENR_UART3 +#define RCC_APB1Periph_BKP RCC_APB1ENR_BKP +#define RCC_APB1Periph_DAC RCC_APB1ENR_DAC +#define RCC_APB1Periph_I2C2 RCC_APB1ENR_I2C2 +#define RCC_APB1Periph_ALL 0x3AE64807 +#define RCC_APB1Periph_CAN1 RCC_APB1ENR_CAN +#define RCC_APB1Periph_CRS RCC_APB1ENR_CRS +#define RCC_APB1Periph_UART2 RCC_APB1ENR_UART2 +#define RCC_APB1Periph_I2C1 RCC_APB1ENR_I2C1 +#define RCC_APB1Periph_SPI2 RCC_APB1ENR_SPI2 +#define RCC_APB1Periph_WWDG RCC_APB1ENR_WWDG +#define RCC_APB1Periph_PWR RCC_APB1ENR_PWR + +#define RCC_APB1ENR_PWREN RCC_APB1ENR_PWR +#define RCC_APB1ENR_TIM2EN RCC_APB1ENR_TIM2 +#define RCC_APB1ENR_TIM3EN RCC_APB1ENR_TIM3 +#define RCC_APB1ENR_SYSCFG RCC_APB1ENR_EXTI + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CRH_SECIE_Pos RTC_CR_SECIE_Pos +#define RTC_CRH_SECIE RTC_CR_SECIE ///< Second Interrupt Enable +#define RTC_CRH_ALRIE_Pos RTC_CR_ALRIE_Pos +#define RTC_CRH_ALRIE RTC_CR_ALRIE ///< Alarm Interrupt Enable +#define RTC_CRH_OWIE_Pos RTC_CR_OWIE_Pos +#define RTC_CRH_OWIE RTC_CR_OWIE ///< OverfloW Interrupt Enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CRL_SECF_Pos RTC_CSR_SECF_Pos +#define RTC_CRL_SECF RTC_CSR_SECF ///< Second Flag +#define RTC_CRL_ALRF_Pos RTC_CSR_ALRF_Pos +#define RTC_CRL_ALRF RTC_CSR_ALRF ///< Alarm Flag +#define RTC_CRL_OWF_Pos RTC_CSR_OWF_Pos +#define RTC_CRL_OWF RTC_CSR_OWF ///< OverfloW Flag +#define RTC_CRL_RSF_Pos RTC_CSR_RSF_Pos +#define RTC_CRL_RSF RTC_CSR_RSF ///< Registers Synchronized Flag +#define RTC_CRL_CNF_Pos RTC_CSR_CNF_Pos +#define RTC_CRL_CNF RTC_CSR_CNF ///< Configuration Flag +#define RTC_CRL_RTOFF_Pos RTC_CSR_RTOFF_Pos +#define RTC_CRL_RTOFF RTC_CSR_RTOFF ///< RTC operation OFF +#define RTC_CRL_ALPEN_Pos RTC_CSR_ALPEN_Pos +#define RTC_CRL_ALPEN RTC_CSR_ALPEN ///< RTC Alarm Loop Enable + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Version compatibility definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_TXREG_TXREG SPI_TDR_TXREG +#define SPI_RXREG_RXREG SPI_RDR_RXREG + +#define SPI_CSTAT_TXEPT SPI_SR_TXEPT +#define SPI_CSTAT_RXAVL SPI_SR_RXAVL +#define SPI_CSTAT_TXFULL SPI_SR_TXFULL +#define SPI_CSTAT_RXAVL_4BYTE SPI_SR_RXAVL_4BYTE +#define SPI_CSTAT_TXFADDR SPI_SR_TXFADDR +#define SPI_CSTAT_RXFADDR SPI_SR_RXFADDR + +#define SPI_INTSTAT_TX_INTF SPI_ISR_TX_INTF +#define SPI_INTSTAT_RX_INTF SPI_ISR_RX_INTF +#define SPI_INTSTAT_UNDERRUN_INTF SPI_ISR_UNDERRUN_INTF +#define SPI_INTSTAT_RXOERR_INTF SPI_ISR_RXOERR_INTF +#define SPI_INTSTAT_RXMATCH_INTF SPI_ISR_RXMATCH_INTF +#define SPI_INTSTAT_RXFULL_INTF SPI_ISR_RXFULL_INTF +#define SPI_INTSTAT_TXEPT_INTF SPI_ISR_TXEPT_INTF + +#define SPI_INTEN_TX_IEN SPI_IER_TX_IEN +#define SPI_INTEN_RX_IEN SPI_IER_RX_IEN +#define SPI_INTEN_UNDERRUN_IEN SPI_IER_UNDERRUN_IEN +#define SPI_INTEN_RXOERR_IEN SPI_IER_RXOERR_IEN +#define SPI_INTEN_RXMATCH_IEN SPI_IER_RXMATCH_IEN +#define SPI_INTEN_RXFULL_IEN SPI_IER_RXFULL_IEN +#define SPI_INTEN_TXEPT_IEN SPI_IER_TXEPT_IEN + +#define SPI_INTCLR_TX_ICLR SPI_ICR_TX_ICLR +#define SPI_INTCLR_RX_ICLR SPI_ICR_RX_ICLR +#define SPI_INTCLR_UNDERRUN_ICLR SPI_ICR_UNDERRUN_ICLR +#define SPI_INTCLR_RXOERR_ICLR SPI_ICR_RXOERR_ICLR +#define SPI_INTCLR_RXMATCH_ICLR SPI_ICR_RXMATCH_ICLR +#define SPI_INTCLR_RXFULL_ICLR SPI_ICR_RXFULL_ICLR +#define SPI_INTCLR_TXEPT_ICLR SPI_ICR_TXEPT_ICLR + +#define SPI_GCTL_SPIEN SPI_GCR_SPIEN +#define SPI_GCTL_INT_EN SPI_GCR_IEN +#define SPI_GCTL_MM SPI_GCR_MODE +#define SPI_GCTL_TXEN SPI_GCR_TXEN +#define SPI_GCTL_RXEN SPI_GCR_RXEN + +#define SPI_GCTL_RXTLF SPI_GCR_RXTLF +#define SPI_GCTL_RXTLF_One SPI_GCR_RXTLF_One +#define SPI_GCTL_RXTLF_Half SPI_GCR_RXTLF_Half + +#define SPI_GCTL_TXTLF_Pos SPI_GCR_TXTLF_Pos +#define SPI_GCTL_TXTLF SPI_GCR_TXTLF +#define SPI_GCTL_TXTLF_One SPI_GCR_TXTLF_One +#define SPI_GCTL_TXTLF_Half SPI_GCR_TXTLF_Half +#define SPI_GCTL_DMAEN SPI_GCR_DMAEN +#define SPI_GCTL_NSS_SEL SPI_GCR_NSS +#define SPI_GCTL_DATA_SEL SPI_GCR_DWSEL + +#define SPI_GCTL_NSSTOG SPI_GCR_NSSTOG + +#define SPI_CCTL_CPHA SPI_CCR_CPHA +#define SPI_CCTL_CPOL SPI_CCR_CPOL +#define SPI_CCTL_LSBFE SPI_CCR_LSBFE +#define SPI_CCTL_SPILEN SPI_CCR_SPILEN +#define SPI_CCTL_RXEDGE SPI_CCR_RXEDGE +#define SPI_CCTL_TXEDGE SPI_CCR_TXEDGE + +#define SPI_CCTL_CPHASEL SPI_CCR_CPHASEL + +#define SPI_CCTL_HISPD SPI_CCR_HISPD + +#define SPI_SPBRG_SPBRG SPI_BRR_DIVF + +#define SPI_RXDNR_RXDNR SPI_RDNR_RDN + +#define SPI_EXTCTL_EXTLEN SPI_ECR_EXTLEN +#define TIM_CR1_ARPE TIM_CR1_ARPEN + +#define TIM_SMCR_ECE TIM_SMCR_ECEN + +#define TIM_DIER_UIE TIM_DIER_UI +#define TIM_DIER_CC1IE TIM_DIER_CC1I +#define TIM_DIER_CC2IE TIM_DIER_CC2I +#define TIM_DIER_CC3IE TIM_DIER_CC3I +#define TIM_DIER_CC4IE TIM_DIER_CC4I +#define TIM_DIER_COMIE TIM_DIER_COMI +#define TIM_DIER_TIE TIM_DIER_TI +#define TIM_DIER_BIE TIM_DIER_BI +#define TIM_DIER_UDE TIM_DIER_UD +#define TIM_DIER_CC1DE TIM_DIER_CC1D +#define TIM_DIER_CC2DE TIM_DIER_CC2D +#define TIM_DIER_CC3DE TIM_DIER_CC3D +#define TIM_DIER_CC4DE TIM_DIER_CC4D +#define TIM_DIER_COMDE TIM_DIER_COMD +#define TIM_DIER_TDE TIM_DIER_TD + +#define TIM_DIER_UIEN TIM_DIER_UI +#define TIM_DIER_CC1IEN TIM_DIER_CC1I +#define TIM_DIER_CC2IEN TIM_DIER_CC2I +#define TIM_DIER_CC3IEN TIM_DIER_CC3I +#define TIM_DIER_CC4IEN TIM_DIER_CC4I +#define TIM_DIER_COMIEN TIM_DIER_COMI +#define TIM_DIER_TIEN TIM_DIER_TI +#define TIM_DIER_BIEN TIM_DIER_BI +#define TIM_DIER_UDEN TIM_DIER_UD +#define TIM_DIER_CC1DEN TIM_DIER_CC1D +#define TIM_DIER_CC2DEN TIM_DIER_CC2D +#define TIM_DIER_CC3DEN TIM_DIER_CC3D +#define TIM_DIER_CC4DEN TIM_DIER_CC4D +#define TIM_DIER_COMDEN TIM_DIER_COMD +#define TIM_DIER_TDEN TIM_DIER_TD + +#define TIM_DIER_CC5IE TIM_DIER_CC5I +#define TIM_DIER_CC5DE TIM_DIER_CC5D + +#define TIM_SR_UIF TIM_SR_UI +#define TIM_SR_CC1IF TIM_SR_CC1I +#define TIM_SR_CC2IF TIM_SR_CC2I +#define TIM_SR_CC3IF TIM_SR_CC3I +#define TIM_SR_CC4IF TIM_SR_CC4I +#define TIM_SR_COMIF TIM_SR_COMI +#define TIM_SR_TIF TIM_SR_TI +#define TIM_SR_BIF TIM_SR_BI +#define TIM_SR_CC1OF TIM_SR_CC1O +#define TIM_SR_CC2OF TIM_SR_CC2O +#define TIM_SR_CC3OF TIM_SR_CC3O +#define TIM_SR_CC4OF TIM_SR_CC4O + +#define TIM_SR_CC5IF TIM_SR_CC5I + +#define TIM_CCMR1_OC1FE TIM_CCMR1_OC1FEN +#define TIM_CCMR1_OC1PE TIM_CCMR1_OC1PEN +#define TIM_CCMR1_OC1CE TIM_CCMR1_OC1CEN +#define TIM_CCMR1_OC2FE TIM_CCMR1_OC2FEN +#define TIM_CCMR1_OC2PE TIM_CCMR1_OC2PEN +#define TIM_CCMR1_OC2CE TIM_CCMR1_OC2CEN + +#define TIM_CCMR2_OC3FE TIM_CCMR2_OC3FEN +#define TIM_CCMR2_OC3PE TIM_CCMR2_OC3PEN +#define TIM_CCMR2_OC3CE TIM_CCMR2_OC3CEN +#define TIM_CCMR2_OC4FE TIM_CCMR2_OC4FEN +#define TIM_CCMR2_OC4PE TIM_CCMR2_OC4PEN +#define TIM_CCMR2_OC4CE TIM_CCMR2_OC4CEN + +#define TIM_CCER_CC1E TIM_CCER_CC1EN +#define TIM_CCER_CC1NE TIM_CCER_CC1NEN +#define TIM_CCER_CC2E TIM_CCER_CC2EN +#define TIM_CCER_CC2NE TIM_CCER_CC2NEN +#define TIM_CCER_CC3E TIM_CCER_CC3EN +#define TIM_CCER_CC3NE TIM_CCER_CC3NEN +#define TIM_CCER_CC4E TIM_CCER_CC4EN + +#define TIM_CCER_CC5E TIM_CCER_CC5EN + +#define TIM_BDTR_BKE TIM_BDTR_BKEN +#define TIM_BDTR_AOE TIM_BDTR_AOEN +#define TIM_BDTR_MOE TIM_BDTR_MOEN + +#define TIM_BDTR_DOE TIM_BDTR_DOEN + +#define TIM_CCMR3_OC5FE TIM_CCMR3_OC5FEN +#define TIM_CCMR3_OC5PE TIM_CCMR3_OC5PEN +#define TIM_CCMR3_OC5CE TIM_CCMR3_OC5CEN +#define UART_TDR_TXREG UART_TDR_DATA +#define UART_RDR_RXREG UART_RDR_DATA + +#define UART_ISR_TX_INTF UART_ISR_TX +#define UART_ISR_RX_INTF UART_ISR_RX +#define UART_ISR_RXOERR_INTF UART_ISR_RXOERR +#define UART_ISR_RXPERR_INTF UART_ISR_RXPERR +#define UART_ISR_RXFERR_INTF UART_ISR_RXFERR +#define UART_ISR_RXBRK_INTF UART_ISR_RXBRK + +#define UART_IER_TXIEN UART_IER_TX +#define UART_IER_RXIEN UART_IER_RXI +#define UART_IER_RXOERREN UART_IER_RXOERR +#define UART_IER_RXPERREN UART_IER_RXPERR +#define UART_IER_RXFERREN UART_IER_RXFERR +#define UART_IER_RXBRKEN UART_IER_RXBRK + +#define UART_ICR_TXICLR UART_ICR_TX +#define UART_ICR_RXICLR UART_ICR_RX +#define UART_ICR_RXOERRCLR UART_ICR_RXOERR +#define UART_ICR_RXPERRCLR UART_ICR_RXPERR +#define UART_ICR_RXFERRCLR UART_ICR_RXFERR +#define UART_ICR_RXBRKCLR UART_ICR_RXBRK + +#define UART_Mode_Rx UART_GCR_RX +#define UART_Mode_Tx UART_GCR_TX +#define UART_EN UART_GCR_UART +#define UART_IT_RXBRK UART_IER_RXBRK +#define UART_IT_ERR UART_IER_RXFERR +#define UART_IT_PE UART_IER_RXPERR +#define UART_OVER_ERR UART_IER_RXOERR +#define UART_IT_RXIEN UART_IER_RX +#define UART_IT_TXIEN UART_IER_TX + +#define UART_HardwareFlowControl_None UART_HWFlowControl_None + +#define UART_BRR_DIV_MANTISSA UART_BRR_MANTISSA +#define UART_BRR_DIV_FRACTION UART_BRR_FRACTION + +#define UART_ISR_TXC_INTF UART_ISR_TXC +#define UART_ISR_TXBRK_INTF UART_ISR_TXBRK +#define UART_ISR_RXB8_INTF UART_ISR_RXB8 + +#define UART_IT_RXB8 UART_IER_RXB8 +#define UART_IT_TXBRK UART_IER_TXBRK +#define UART_IT_TXCIEN UART_IER_TXC +#define UART_ICR_TXCCLR UART_ICR_TXC +#define UART_ICR_TXBRKCLR UART_ICR_TXBRK +#define UART_ICR_RXB8CLR UART_ICR_RXB8 +#define UART_SCR_SCAEN UART_SCR_SCARB +#define UART_DMAReq_EN UART_GCR_DMA +#define UART_FLAG_TXEMPTY UART_CSR_TXEPT +#define UART_FLAG_TXFULL UART_CSR_TXFULL +#define UART_FLAG_RXAVL UART_CSR_RXAVL +#define UART_FLAG_TXEPT UART_CSR_TXC +#define WWDG_CR_T WWDG_CR_CNT + + +#if defined(ENABLEIP_USB_OTG) +//USB + +///------------------- Bit definition for SETUP0 register -------------------- + +//#define SETUP0 ((u16)0x00FF) + +///------------------- Bit definition for SETUP1 register -------------------- +//#define SETUP1 ((u16)0x00FF) + +///------------------- Bit definition for SETUP2 register -------------------- +//#define SETUP2 ((u16)0x00FF) + +///------------------- Bit definition for SETUP3 register -------------------- +//#define SETUP3 ((u16)0x00FF) + +///------------------- Bit definition for SETUP4 register -------------------- +//#define SETUP4 ((u16)0x00FF) + +///------------------- Bit definition for SETUP5 register -------------------- +//#define SETUP5 ((u16)0x00FF) + +///------------------- Bit definition for SETUP6 register -------------------- +//#define SETUP6 ((u16)0x00FF) + +///------------------- Bit definition for SETUP7 register -------------------- +//#define SETUP7 ((u16)0x00FF) + + + +#define USB_TOP_STATE_0 ((u16)0x0020) +#define USB_TOP_STATE_1 ((u16)0x0040) + +///------------------- Bit definition for EP1_INT_STATE register -------------------- +#define EP1_INT_STATE_END ((u16)0x0002) +#define EP1_INT_STATE_INNACK ((u16)0x0004) +#define EP1_INT_STATE_INACK ((u16)0x0008) +#define EP1_INT_STATE_INSTALL ((u16)0x0010) +#define EP1_INT_STATE_OUTNACK ((u16)0x0020) +#define EP1_INT_STATE_OUTACK ((u16)0x0040) +#define EP1_INT_STATE_OUTSTALL ((u16)0x0080) + +///------------------- Bit definition for EP2_INT_STATE register -------------------- +#define EP2_INT_STATE_END ((u16)0x0002) +#define EP2_INT_STATE_INNACK ((u16)0x0004) +#define EP2_INT_STATE_INACK ((u16)0x0008) +#define EP2_INT_STATE_INSTALL ((u16)0x0010) +#define EP2_INT_STATE_OUTNACK ((u16)0x0020) +#define EP2_INT_STATE_OUTACK ((u16)0x0040) +#define EP2_INT_STATE_OUTSTALL ((u16)0x0080) + +///------------------- Bit definition for EP3_INT_STATE register -------------------- +#define EP3_INT_STATE_END ((u16)0x0002) +#define EP3_INT_STATE_INNACK ((u16)0x0004) +#define EP3_INT_STATE_INACK ((u16)0x0008) +#define EP3_INT_STATE_INSTALL ((u16)0x0010) +#define EP3_INT_STATE_OUTNACK ((u16)0x0020) +#define EP3_INT_STATE_OUTACK ((u16)0x0040) +#define EP3_INT_STATE_OUTSTALL ((u16)0x0080) + +///------------------- Bit definition for EP4_INT_STATE register -------------------- +#define EP4_INT_STATE_END ((u16)0x0002) +#define EP4_INT_STATE_INNACK ((u16)0x0004) +#define EP4_INT_STATE_INACK ((u16)0x0008) +#define EP4_INT_STATE_INSTALL ((u16)0x0010) +#define EP4_INT_STATE_OUTNACK ((u16)0x0020) +#define EP4_INT_STATE_OUTACK ((u16)0x0040) +#define EP4_INT_STATE_OUTSTALL ((u16)0x0080) + + +///------------------- Bit definition for EP0_AVIL register -------------------- +#define EP0_AVIL_EPXAVIL ((u16)0x00FF) + +///------------------- Bit definition for EP1_AVIL register -------------------- +#define EP1_AVIL_EPXAVIL ((u16)0x00FF) + +///------------------- Bit definition for EP2_AVIL register -------------------- +#define EP2_AVIL_EPXAVIL ((u16)0x00FF) + +///------------------- Bit definition for EP3_AVIL register -------------------- +#define EP3_AVIL_EPXAVIL ((u16)0x00FF) + +///------------------- Bit definition for EP4_AVIL register -------------------- +#define EP4_AVIL_EPXAVIL ((u16)0x00FF) + +///------------------- Bit definition for EP0_CTRL register -------------------- +#define EP0_CTRL_TRANEN ((u16)0x0080) + +#define EP0_CTRL_TRANCOUNT ((u16)0x007F) +#define EP0_CTRL_TRANCOUNT_0 ((u16)0x0001) +#define EP0_CTRL_TRANCOUNT_1 ((u16)0x0002) +#define EP0_CTRL_TRANCOUNT_2 ((u16)0x0004) +#define EP0_CTRL_TRANCOUNT_3 ((u16)0x0008) +#define EP0_CTRL_TRANCOUNT_4 ((u16)0x0010) +#define EP0_CTRL_TRANCOUNT_5 ((u16)0x0020) +#define EP0_CTRL_TRANCOUNT_6 ((u16)0x0040) + +///------------------- Bit definition for EP1_CTRL register -------------------- +#define EP1_CTRL_TRANEN ((u16)0x0080) + +#define EP1_CTRL_TRANCOUNT ((u16)0x007F) +#define EP1_CTRL_TRANCOUNT_0 ((u16)0x0001) +#define EP1_CTRL_TRANCOUNT_1 ((u16)0x0002) +#define EP1_CTRL_TRANCOUNT_2 ((u16)0x0004) +#define EP1_CTRL_TRANCOUNT_3 ((u16)0x0008) +#define EP1_CTRL_TRANCOUNT_4 ((u16)0x0010) +#define EP1_CTRL_TRANCOUNT_5 ((u16)0x0020) +#define EP1_CTRL_TRANCOUNT_6 ((u16)0x0040) + +///------------------- Bit definition for EP2_CTRL register -------------------- +#define EP2_CTRL_TRANEN ((u16)0x0080) + +#define EP2_CTRL_TRANCOUNT ((u16)0x007F) +#define EP2_CTRL_TRANCOUNT_0 ((u16)0x0001) +#define EP2_CTRL_TRANCOUNT_1 ((u16)0x0002) +#define EP2_CTRL_TRANCOUNT_2 ((u16)0x0004) +#define EP2_CTRL_TRANCOUNT_3 ((u16)0x0008) +#define EP2_CTRL_TRANCOUNT_4 ((u16)0x0010) +#define EP2_CTRL_TRANCOUNT_5 ((u16)0x0020) +#define EP2_CTRL_TRANCOUNT_6 ((u16)0x0040) + +///------------------- Bit definition for EP3_CTRL register -------------------- +#define EP3_CTRL_TRANEN ((u16)0x0080) + +#define EP3_CTRL_TRANCOUNT ((u16)0x007F) +#define EP3_CTRL_TRANCOUNT_0 ((u16)0x0001) +#define EP3_CTRL_TRANCOUNT_1 ((u16)0x0002) +#define EP3_CTRL_TRANCOUNT_2 ((u16)0x0004) +#define EP3_CTRL_TRANCOUNT_3 ((u16)0x0008) +#define EP3_CTRL_TRANCOUNT_4 ((u16)0x0010) +#define EP3_CTRL_TRANCOUNT_5 ((u16)0x0020) +#define EP3_CTRL_TRANCOUNT_6 ((u16)0x0040) + +///------------------- Bit definition for EP4_CTRL register -------------------- +#define EP4_CTRL_TRANEN ((u16)0x0080) + +#define EP4_CTRL_TRANCOUNT ((u16)0x007F) +#define EP4_CTRL_TRANCOUNT_0 ((u16)0x0001) +#define EP4_CTRL_TRANCOUNT_1 ((u16)0x0002) +#define EP4_CTRL_TRANCOUNT_2 ((u16)0x0004) +#define EP4_CTRL_TRANCOUNT_3 ((u16)0x0008) +#define EP4_CTRL_TRANCOUNT_4 ((u16)0x0010) +#define EP4_CTRL_TRANCOUNT_5 ((u16)0x0020) +#define EP4_CTRL_TRANCOUNT_6 ((u16)0x0040) + + +#endif +#endif //__MM32_REG_DEFINE_V1_H + diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_adc.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_adc.h new file mode 100644 index 0000000000..1aab3ef16e --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_adc.h @@ -0,0 +1,953 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_adc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_ADC_H +#define __REG_ADC_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1_BASE (APB2PERIPH_BASE + 0x2400) ///< Base Address: 0x40012400 +#define ADC2_BASE (APB2PERIPH_BASE + 0x2800) ///< Base Address: 0x40012800 +#define ADC3_BASE (APB2PERIPH_BASE + 0x4C00) ///< Base Address: 0x40014C00 + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Analog-to-Digital Converter register +//////////////////////////////////////////////////////////////////////////////// +#define USENCOMBINEREGISTER +#ifdef USENCOMBINEREGISTER + +typedef struct { + union { + __IO u32 DR; ///< ADC data register, offset: 0x00 + __IO u32 ADDATA; + }; + union { + __IO u32 CFGR; ///< ADC configuration register, offset: 0x04 + __IO u32 ADCFG; + }; + union { + __IO u32 CR; ///< ADC control register, offset: 0x08 + __IO u32 ADCR; + }; + union { + __IO u32 CHSR; ///< ADC channel selection register, offset: 0x0C + __IO u32 ADCHS; + }; + union { + __IO u32 CMPR; ///< ADC window compare register, offset: 0x10 + __IO u32 ADCMPR; + }; + union { + __IO u32 SR; ///< ADC status register, offset: 0x14 + __IO u32 ADSTA; + }; + union { + __IO u32 CH0DR; ///< ADC channel0 data register, offset: 0x18 + __IO u32 ADDR0; + }; + union { + __IO u32 CH1DR; ///< ADC channel1 data register, offset: 0x1C + __IO u32 ADDR1; + }; + union { + __IO u32 CH2DR; ///< ADC channel2 data register, offset: 0x20 + __IO u32 ADDR2; + }; + union { + __IO u32 CH3DR; ///< ADC channel3 data register, offset: 0x24 + __IO u32 ADDR3; + }; + union { + __IO u32 CH4DR; ///< ADC channel4 data register, offset: 0x28 + __IO u32 ADDR4; + }; + union { + __IO u32 CH5DR; ///< ADC channel5 data register, offset: 0x2C + __IO u32 ADDR5; + }; + union { + __IO u32 CH6DR; ///< ADC channel6 data register, offset: 0x30 + __IO u32 ADDR6; + }; + union { + __IO u32 CH7DR; ///< ADC channel7 data register, offset: 0x34 + __IO u32 ADDR7; + }; + union { + __IO u32 CH8DR; ///< ADC channel8 data register, offset: 0x38 + __IO u32 ADDR8; + }; + union { + __IO u32 CH9DR; ///< ADC channel9 data register, offset: 0x3C + __IO u32 ADDR9; + }; + __IO u32 ADDR10; ///< offset: 0x40 + __IO u32 ADDR11; ///< offset: 0x44 + __IO u32 ADDR12; ///< offset: 0x48 + __IO u32 ADDR13; ///< offset: 0x4C + union { + __IO u32 CH14DR; ///< ADC channel14 data register, offset: 0x50 + __IO u32 ADDR14; + }; + union { + __IO u32 CH15DR; ///< ADC channel15 data register, offset: 0x54 + __IO u32 ADDR15; + }; + __IO u32 SREXT; ///< ADC Extended Status Register, offset: 0x58 + __IO u32 CHANY0; ///< ADC any Chan Select Register 0, offset: 0x5C + __IO u32 CHANY1; ///< ADC any Chan Select Register 1, offset: 0x60 + __IO u32 ANYCFG; ///< ADC any Chan config Register, offset: 0x64 + __IO u32 ANYCR; ///< ADC any Chan control Register, offset: 0x68 + __IO u32 RESERVED0; ///< offset 0x6C + __IO u32 SMPR1; ///< Sampling configuration register 1 offset 0x70 + __IO u32 SMPR2; ///< Sampling configuration register 2 offset 0x74 + __IO u32 RESERVED1; ///< offset 0x78 + __IO u32 JOFR0; ///< Injection channel data compensation register 0 offset 0x7C + __IO u32 JOFR1; ///< Injection channel data compensation register 1 offset 0x80 + __IO u32 JOFR2; ///< Injection channel data compensation register 2 offset 0x84 + __IO u32 JOFR3; ///< Injection channel data compensation register 3 offset 0x88 + __IO u32 JSQR; ///< Injection sequence register offset 0x8C + __IO u32 JDATA; ///< Inject data register offset 0x90 + __IO u32 RESERVED2; ///< offset 0x94 + __IO u32 RESERVED3; ///< offset 0x98 + __IO u32 RESERVED4; ///< offset 0x9C + __IO u32 RESERVED5; ///< offset 0xA0 + __IO u32 RESERVED6; ///< offset 0xA4 + __IO u32 RESERVED7; ///< offset 0xA8 + __IO u32 RESERVED8; ///< offset 0xAC + __IO u32 JDR0; ///< Injection channel data register 0 offset 0xB0 + __IO u32 JDR1; ///< Injection channel data register 1 offset 0xB4 + __IO u32 JDR2; ///< Injection channel data register 2 offset 0xB8 + __IO u32 JDR3; ///< Injection channel data register 3 offset 0xBC +} ADC_TypeDef; + +#endif +#ifdef USENNEWREGISTER +//////////////////////////////////////////////////////////////////////////////// +/// @brief Analog-to-Digital Converter register +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 DR; ///< ADC data register, offset: 0x00 + __IO u32 CFGR; ///< ADC configuration register, offset: 0x04 + __IO u32 CR; ///< ADC control register, offset: 0x08 + __IO u32 CHSR; ///< ADC channel selection register, offset: 0x0C + __IO u32 CMPR; ///< ADC window compare register, offset: 0x10 + __IO u32 SR; ///< ADC status register, offset: 0x14 + __IO u32 CH0DR; ///< ADC channel0 data register, offset: 0x18 + __IO u32 CH1DR; ///< ADC channel1 data register, offset: 0x1C + __IO u32 CH2DR; ///< ADC channel2 data register, offset: 0x20 + __IO u32 CH3DR; ///< ADC channel3 data register, offset: 0x24 + __IO u32 CH4DR; ///< ADC channel4 data register, offset: 0x28 + __IO u32 CH5DR; ///< ADC channel5 data register, offset: 0x2C + __IO u32 CH6DR; ///< ADC channel6 data register, offset: 0x30 + __IO u32 CH7DR; ///< ADC channel7 data register, offset: 0x34 + __IO u32 CH8DR; ///< ADC channel8 data register, offset: 0x38 +} ADC_TypeDef; +#endif +#ifdef USENOLDREGISTER +typedef struct { + __IO u32 ADDATA; ///< ADC data register, offset: 0x00 + __IO u32 ADCFG; ///< ADC configuration register, offset: 0x04 + __IO u32 ADCR; ///< ADC control register, offset: 0x08 + __IO u32 ADCHS; ///< ADC channel selection register, offset: 0x0C + __IO u32 ADCMPR; ///< ADC window compare register, offset: 0x10 + __IO u32 ADSTA; ///< ADC status register, offset: 0x14 + __IO u32 ADDR0; ///< ADC channel0 data register, offset: 0x18 + __IO u32 ADDR1; ///< ADC channel1 data register, offset: 0x1C + __IO u32 ADDR2; ///< ADC channel2 data register, offset: 0x20 + __IO u32 ADDR3; ///< ADC channel3 data register, offset: 0x24 + __IO u32 ADDR4; ///< ADC channel4 data register, offset: 0x28 + __IO u32 ADDR5; ///< ADC channel5 data register, offset: 0x2C + __IO u32 ADDR6; ///< ADC channel6 data register, offset: 0x30 + __IO u32 ADDR7; ///< ADC channel7 data register, offset: 0x34 + __IO u32 ADDR8; ///< ADC channel8 data register, offset: 0x38 +} ADC_TypeDef; +#endif + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1 ((ADC_TypeDef*) ADC1_BASE) +#define ADC2 ((ADC_TypeDef*) ADC2_BASE) +#define ADC3 ((ADC_TypeDef*) ADC3_BASE) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_DR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_DR_DATA_Pos (0) +#define ADC_DR_DATA (0xFFFFU << ADC_DR_DATA_Pos) ///< ADC 12bit convert data + +#define ADC_DR_CH_Pos (16) +#define ADC_DR_CH (0x0FU << ADC_DR_CH_Pos) ///< CHANNELSEL[19:16] (ADC current channel convert data) + +#define ADC_DR_CH0 (0x00U << ADC_DR_CH_Pos) ///< ADC Channel select 0 +#define ADC_DR_CH1 (0x01U << ADC_DR_CH_Pos) ///< ADC Channel select 1 +#define ADC_DR_CH2 (0x02U << ADC_DR_CH_Pos) ///< ADC Channel select 2 +#define ADC_DR_CH3 (0x03U << ADC_DR_CH_Pos) ///< ADC Channel select 3 +#define ADC_DR_CH4 (0x04U << ADC_DR_CH_Pos) ///< ADC Channel select 4 +#define ADC_DR_CH5 (0x05U << ADC_DR_CH_Pos) ///< ADC Channel select 5 +#define ADC_DR_CH6 (0x06U << ADC_DR_CH_Pos) ///< ADC Channel select 6 +#define ADC_DR_CH7 (0x07U << ADC_DR_CH_Pos) ///< ADC Channel select 7 + +#define ADC_DR_CH8 (0x08U << ADC_DR_CH_Pos) ///< ADC Channel select 8 + +#define ADC_DR_CH10 (0x0AU << ADC_DR_CH_Pos) ///< ADC Channel select 10 +#define ADC_DR_CH11 (0x0BU << ADC_DR_CH_Pos) ///< ADC Channel select 11 +#define ADC_DR_CH13 (0x0CU << ADC_DR_CH_Pos) ///< ADC Channel select 13 + +#define ADC_DR_CH9 (0x09U << ADC_DR_CH_Pos) ///< ADC Channel select 9 +#define ADC_DR_CH14 (0x0EU << ADC_DR_CH_Pos) ///< ADC Channel select 14 +#define ADC_DR_CH15 (0x0FU << ADC_DR_CH_Pos) ///< ADC Channel select 15 +#define ADC_DR_OVERRUN_Pos (20) +#define ADC_DR_OVERRUN (0x01U << ADC_DR_OVERRUN_Pos) ///< ADC data will be cover +#define ADC_DR_VALID_Pos (21) +#define ADC_DR_VALID (0x01U << ADC_DR_VALID_Pos) ///< ADC data[11:0] is valid + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_CFGR_ADEN_Pos (0) +#define ADC_CFGR_ADEN (0x01U << ADC_CFGR_ADEN_Pos) ///< Enable ADC convert +#define ADC_CFGR_ADWEN_Pos (1) +#define ADC_CFGR_ADWEN (0x01U << ADC_CFGR_ADWEN_Pos) ///< Enable ADC window compare + + +#define ADC_CFGR_RSLTCTL_Pos (7) +#define ADC_CFGR_RSLTCTL (0x07U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select +#define ADC_CFGR_RSLTCTL_12 (0x00U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select 12bit +#define ADC_CFGR_RSLTCTL_11 (0x01U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select 11bit +#define ADC_CFGR_RSLTCTL_10 (0x02U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select 10bit +#define ADC_CFGR_RSLTCTL_9 (0x03U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select 9bit +#define ADC_CFGR_RSLTCTL_8 (0x04U << ADC_CFGR_RSLTCTL_Pos) ///< ADC resolution select 8bit + +#define ADC_CFGR_TEN_Pos (2) +#define ADC_CFGR_TEN (0x01U << ADC_CFGR_TEN_Pos) ///< Enable ADC temperature sensor +#define ADC_CFGR_VEN_Pos (3) +#define ADC_CFGR_VEN (0x01U << ADC_CFGR_VEN_Pos) ///< Enable ADC voltage reference + + + + + +#define ADC_CFGR_PRE_Pos (4) +#define ADC_CFGR_PREL_Pos (14) +#define ADC_CFGR_PRE ((0x07U << ADC_CFGR_PRE_Pos) + (0x01U << ADC_CFGR_PREL_Pos)) +#define ADC_CFGR_PRE_2 (0x00U << ADC_CFGR_PRE_Pos) ///< ADC preclk 2 +#define ADC_CFGR_PRE_4 (0x01U << ADC_CFGR_PRE_Pos) ///< ADC preclk 4 +#define ADC_CFGR_PRE_6 (0x02U << ADC_CFGR_PRE_Pos) ///< ADC preclk 6 +#define ADC_CFGR_PRE_8 (0x03U << ADC_CFGR_PRE_Pos) ///< ADC preclk 8 +#define ADC_CFGR_PRE_10 (0x04U << ADC_CFGR_PRE_Pos) ///< ADC preclk 10 +#define ADC_CFGR_PRE_12 (0x05U << ADC_CFGR_PRE_Pos) ///< ADC preclk 12 +#define ADC_CFGR_PRE_14 (0x06U << ADC_CFGR_PRE_Pos) ///< ADC preclk 14 +#define ADC_CFGR_PRE_16 (0x07U << ADC_CFGR_PRE_Pos) ///< ADC preclk 16 +#define ADC_CFGR_PRE_3 ((0x01U << ADC_CFGR_PREL_Pos) + (0x00U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 3 +#define ADC_CFGR_PRE_5 ((0x01U << ADC_CFGR_PREL_Pos) + (0x01U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 5 +#define ADC_CFGR_PRE_7 ((0x01U << ADC_CFGR_PREL_Pos) + (0x02U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 7 +#define ADC_CFGR_PRE_9 ((0x01U << ADC_CFGR_PREL_Pos) + (0x03U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 9 +#define ADC_CFGR_PRE_11 ((0x01U << ADC_CFGR_PREL_Pos) + (0x04U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 11 +#define ADC_CFGR_PRE_13 ((0x01U << ADC_CFGR_PREL_Pos) + (0x05U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 13 +#define ADC_CFGR_PRE_15 ((0x01U << ADC_CFGR_PREL_Pos) + (0x06U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 15 +#define ADC_CFGR_PRE_17 ((0x01U << ADC_CFGR_PREL_Pos) + (0x07U << ADC_CFGR_PRE_Pos)) ///< ADC preclk 17 + +#define ADC_CFGR_JADWEN_Pos (16) +#define ADC_CFGR_JADWEN (0x01U << ADC_CFGR_JADWEN_Pos) ///< Inject ADC conversion window comparison enable + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_CR_ADIE_Pos (0) +#define ADC_CR_ADIE (0x01U << ADC_CR_ADIE_Pos) ///< ADC interrupt enable +#define ADC_CR_ADWIE_Pos (1) +#define ADC_CR_ADWIE (0x01U << ADC_CR_ADWIE_Pos) ///< ADC window compare interrupt enable +#define ADC_CR_TRGEN_Pos (2) +#define ADC_CR_TRGEN (0x01U << ADC_CR_TRGEN_Pos) ///< extranal trigger single start AD convert +#define ADC_CR_DMAEN_Pos (3) +#define ADC_CR_DMAEN (0x01U << ADC_CR_DMAEN_Pos) ///< ADC DMA enable + +#define ADC_CR_ADST_Pos (8) +#define ADC_CR_ADST (0x01U << ADC_CR_ADST_Pos) ///< ADC start convert data +#define ADC_CR_MODE_Pos (9) +#define ADC_CR_MODE (0x03U << ADC_CR_MODE_Pos) ///< ADC convert mode +#define ADC_CR_IMM (0x00U << ADC_CR_MODE_Pos) ///< ADC imm convert mode +#define ADC_CR_SCAN (0x01U << ADC_CR_MODE_Pos) ///< ADC scan convert mode +#define ADC_CR_CONTINUE (0x02U << ADC_CR_MODE_Pos) ///< ADC continue scan convert mode +#define ADC_CR_ALIGN_Pos (11) +#define ADC_CR_ALIGN (0x01U << ADC_CR_ALIGN_Pos) ///< ADC data align +#define ADC_CR_LEFT (0x01U << ADC_CR_ALIGN_Pos) ///< ADC data left align +#define ADC_CR_RIGHT (0x00U << ADC_CR_ALIGN_Pos) ///< ADC data right align +#define ADC_CR_CMPCH_Pos (12) +#define ADC_CR_CMPCH (0x0FU << ADC_CR_CMPCH_Pos) ///< CMPCH[15:12] ADC window compare channel0 convert data +#define ADC_CR_CMPCH_0 (0x00U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 0 Conversion Results +#define ADC_CR_CMPCH_1 (0x01U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 1 Conversion Results +#define ADC_CR_CMPCH_2 (0x02U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 2 Conversion Results +#define ADC_CR_CMPCH_4 (0x04U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 4 Conversion Results +#define ADC_CR_CMPCH_5 (0x05U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 5 Conversion Results +#define ADC_CR_CMPCH_6 (0x06U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 6 Conversion Results +#define ADC_CR_CMPCH_7 (0x07U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 7 Conversion Results +#define ADC_CR_CMPCH_8 (0x08U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 8 Conversion Results +#define ADC_CR_CMPCH_9 (0x09U << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 9 Conversion Results +#define ADC_CR_CMPCH_10 (0x0AU << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 10 Conversion Results +#define ADC_CR_CMPCH_11 (0x0BU << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 11 Conversion Results +#define ADC_CR_CMPCH_13 (0x0DU << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 13 Conversion Results +#define ADC_CR_CMPCH_14 (0x0EU << ADC_CR_CMPCH_Pos) ///< Select Compare Channel 14 Conversion Results +#define ADC_CR_CMPCH_ALL (0x0FU << ADC_CR_CMPCH_Pos) ///< Select Compare ALL Channel Conversion Results + + + +#define ADC_CR_SCANDIR_Pos (16) +#define ADC_CR_SCANDIR (0x01U << ADC_CR_SCANDIR_Pos) ///< ADC scan direction +#define ADC_CR_TRGSEL_H_Pos (17) +#define ADC_CR_TRGSEL_L_Pos (4) +#define ADC_CR_TRGSEL ((0x03U << ADC_CR_TRGSEL_H_Pos) + (0x07U << ADC_CR_TRGSEL_L_Pos)) ///< TRGSEL[6:4][18:17] ADC external trigger source select +#define ADC_CR_T1_CC1 (0x00U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T1_CC1 +#define ADC_CR_T1_CC2 (0x01U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T1_CC2 +#define ADC_CR_T1_CC3 (0x02U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T1_CC3 +#define ADC_CR_T2_CC2 (0x03U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T2_CC2 +#define ADC_CR_T3_TRIG (0x04U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T3_TRIG +#define ADC_CR_T1_CC4_CC5 (0x05U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T1_CC4_CC5 +#define ADC_CR_T3_CC1 (0x06U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is T3_CC1 +#define ADC_CR_EXTI_11 (0x07U << ADC_CR_TRGSEL_L_Pos) ///< The external trigger source of the ADC is EXTI_11 +#define ADC_CR_T1_TRIG ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x00U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T1_TRIG +#define ADC_CR_T8_CC4 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x01U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T8_CC4 +#define ADC_CR_T8_CC4_CC5 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x02U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T8_CC4_CC5 +#define ADC_CR_T2_CC1 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x03U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T2_CC1 +#define ADC_CR_T3_CC4 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x04U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T3_CC4 +#define ADC_CR_T2_TRIG ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x05U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T2_TRIG +#define ADC_CR_T8_CC5 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x06U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is T8_CC5 +#define ADC_CR_EXTI_15 ((0x01U << ADC_CR_TRGSEL_H_Pos) + (0x07U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is EXTI_15 +#define ADC_CR_TIM1_CC4 ((0x02U << ADC_CR_TRGSEL_H_Pos) + (0x00U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is TIM1_CC4 +#define ADC_CR_TIM1_CC5 ((0x02U << ADC_CR_TRGSEL_H_Pos) + (0x01U << ADC_CR_TRGSEL_L_Pos)) ///< The external trigger source of the ADC is TIM1_CC5 + +#define ADC_CR_TRGSHIFT_Pos (19) +#define ADC_CR_TRGSHIFT (0x07U << ADC_CR_TRGSHIFT_Pos) ///< External trigger shift sample +#define ADC_CR_TRGSHIFT_0 (0x00U << ADC_CR_TRGSHIFT_Pos) ///< No shift +#define ADC_CR_TRGSHIFT_4 (0x01U << ADC_CR_TRGSHIFT_Pos) ///< Shift 4 period +#define ADC_CR_TRGSHIFT_16 (0x02U << ADC_CR_TRGSHIFT_Pos) ///< Shift 16 period +#define ADC_CR_TRGSHIFT_32 (0x03U << ADC_CR_TRGSHIFT_Pos) ///< Shift 32 period +#define ADC_CR_TRGSHIFT_64 (0x04U << ADC_CR_TRGSHIFT_Pos) ///< Shift 64 period +#define ADC_CR_TRGSHIFT_128 (0x05U << ADC_CR_TRGSHIFT_Pos) ///< Shift 128 period +#define ADC_CR_TRGSHIFT_256 (0x06U << ADC_CR_TRGSHIFT_Pos) ///< Shift 256 period +#define ADC_CR_TRGSHIFT_512 (0x07U << ADC_CR_TRGSHIFT_Pos) ///< Shift 512 period +#define ADC_CR_CALIBEN_Pos (22) +#define ADC_CR_CALIBEN (0x01U << ADC_CR_CALIBEN_Pos) ///< Self-calibration enable +#define ADC_CR_CALIBSEL_Pos (23) +#define ADC_CR_CALIBSEL (0x01U << ADC_CR_CALIBSEL_Pos) ///< Self-calibration voltage selection +#define ADC_CR_TRG_EDGE_Pos (24) +#define ADC_CR_TRG_EDGE (0x03U << ADC_CR_TRG_EDGE_Pos) ///< ADC trig edge config +#define ADC_CR_TRG_EDGE_DUAL (0x00U << ADC_CR_TRG_EDGE_Pos) ///< ADC dual edge trig mode +#define ADC_CR_TRG_EDGE_DOWN (0x01U << ADC_CR_TRG_EDGE_Pos) ///< ADC down edge trig mode +#define ADC_CR_TRG_EDGE_UP (0x02U << ADC_CR_TRG_EDGE_Pos) ///< ADC up edge trig mode +#define ADC_CR_TRG_EDGE_MASK (0x03U << ADC_CR_TRG_EDGE_Pos) ///< ADC mask edge trig mode + +#define ADC_CR_EOSMPIE_Pos (26) +#define ADC_CR_EOSMPIE (0X01U << ADC_CR_EOSMPIE_Pos) ///< ADC end sampling flag interrupt enable +#define ADC_CR_EOCIE_Pos (27) +#define ADC_CR_EOCIE (0X01U << ADC_CR_EOCIE_Pos) ///< ADC end of conversion interrupt enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_CHSR_CH0_Pos (0) +#define ADC_CHSR_CH0 (0x01U << ADC_CHSR_CH0_Pos) ///< Enable ADC channel 0 +#define ADC_CHSR_CH1_Pos (1) +#define ADC_CHSR_CH1 (0x01U << ADC_CHSR_CH1_Pos) ///< Enable ADC channel 1 +#define ADC_CHSR_CH2_Pos (2) +#define ADC_CHSR_CH2 (0x01U << ADC_CHSR_CH2_Pos) ///< Enable ADC channel 2 +#define ADC_CHSR_CH3_Pos (3) +#define ADC_CHSR_CH3 (0x01U << ADC_CHSR_CH3_Pos) ///< Enable ADC channel 3 +#define ADC_CHSR_CH4_Pos (4) +#define ADC_CHSR_CH4 (0x01U << ADC_CHSR_CH4_Pos) ///< Enable ADC channel 4 +#define ADC_CHSR_CH5_Pos (5) +#define ADC_CHSR_CH5 (0x01U << ADC_CHSR_CH5_Pos) ///< Enable ADC channel 5 +#define ADC_CHSR_CH6_Pos (6) +#define ADC_CHSR_CH6 (0x01U << ADC_CHSR_CH6_Pos) ///< Enable ADC channel 6 +#define ADC_CHSR_CH7_Pos (7) +#define ADC_CHSR_CH7 (0x01U << ADC_CHSR_CH7_Pos) ///< Enable ADC channel 7 + +#define ADC_CHSR_CH8_Pos (8) +#define ADC_CHSR_CH8 (0x01U << ADC_CHSR_CH8_Pos) ///< Enable ADC channel 8 +#define ADC_CHSR_CH9_Pos (9) +#define ADC_CHSR_CH9 (0x01U << ADC_CHSR_CH9_Pos) ///< Enable ADC channel 9 +#define ADC_CHSR_CHT_Pos (14) +#define ADC_CHSR_CHT (0x01U << ADC_CHSR_CHT_Pos) ///< Enable Temperature Sensor +#define ADC_CHSR_CHV_Pos (15) +#define ADC_CHSR_CHV (0x01U << ADC_CHSR_CHV_Pos) ///< Enable Voltage Sensor + + +#define ADC_CHSR_CH10_Pos (10) +#define ADC_CHSR_CH10 (0x01U << ADC_CHSR_CH10_Pos) ///< Enable ADC channel 10 +#define ADC_CHSR_CH11_Pos (11) +#define ADC_CHSR_CH11 (0x01U << ADC_CHSR_CH11_Pos) ///< Enable ADC channel 11 +#define ADC_CHSR_CH12_Pos (12) +#define ADC_CHSR_CH12 (0x01U << ADC_CHSR_CH12_Pos) ///< Enable ADC channel 12 +#define ADC_CHSR_CH13_Pos (13) +#define ADC_CHSR_CH13 (0x01U << ADC_CHSR_CH13_Pos) ///< Enable ADC channel 13 +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CMPR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_CMPR_CMPLDATA_Pos (0) +#define ADC_CMPR_CMPLDATA (0x0FFFU << ADC_CMPR_CMPLDATA_Pos) ///< ADC 12bit window compare DOWN LEVEL DATA +#define ADC_CMPR_CMPHDATA_Pos (16) +#define ADC_CMPR_CMPHDATA (0x0FFFU << ADC_CMPR_CMPHDATA_Pos) ///< ADC 12bit window compare UP LEVEL DATA + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_SR_ADIF_Pos (0) +#define ADC_SR_ADIF (0x01U << ADC_SR_ADIF_Pos) ///< ADC convert complete flag +#define ADC_SR_ADWIF_Pos (1) +#define ADC_SR_ADWIF (0x01U << ADC_SR_ADWIF_Pos) ///< ADC compare flag +#define ADC_SR_BUSY_Pos (2) +#define ADC_SR_BUSY (0x01U << ADC_SR_BUSY_Pos) ///< ADC busy flag +#define ADC_SR_CH_Pos (4) +#define ADC_SR_CH (0x0FU << ADC_SR_CH_Pos) ///< CHANNEL[7:4] ADC current channel +#define ADC_SR_CH0 (0x00U << ADC_SR_CH_Pos) ///< Channel 0 is the current conversion channel +#define ADC_SR_CH1 (0x01U << ADC_SR_CH_Pos) ///< Channel 1 is the current conversion channel +#define ADC_SR_CH2 (0x02U << ADC_SR_CH_Pos) ///< Channel 2 is the current conversion channel +#define ADC_SR_CH3 (0x03U << ADC_SR_CH_Pos) ///< Channel 3 is the current conversion channel +#define ADC_SR_CH4 (0x04U << ADC_SR_CH_Pos) ///< Channel 4 is the current conversion channel +#define ADC_SR_CH5 (0x05U << ADC_SR_CH_Pos) ///< Channel 5 is the current conversion channel +#define ADC_SR_CH6 (0x06U << ADC_SR_CH_Pos) ///< Channel 6 is the current conversion channel +#define ADC_SR_CH7 (0x07U << ADC_SR_CH_Pos) ///< Channel 7 is the current conversion channel +#define ADC_SR_CH8 (0x08U << ADC_SR_CH_Pos) ///< Channel 8 is the current conversion channel +#define ADC_SR_CH9 (0x09U << ADC_SR_CH_Pos) ///< Channel 9 is the current conversion channel +#define ADC_SR_CH10 (0x0AU << ADC_SR_CH_Pos) ///< Channel 10 is the current conversion channel +#define ADC_SR_CH11 (0x0BU << ADC_SR_CH_Pos) ///< Channel 11 is the current conversion channel +#define ADC_SR_CH13 (0x0DU << ADC_SR_CH_Pos) ///< Channel 13 is the current conversion channel +#define ADC_SR_CH14 (0x0EU << ADC_SR_CH_Pos) ///< Channel 14 is the current conversion channel +#define ADC_SR_CH15 (0x0FU << ADC_SR_CH_Pos) ///< Channel 15 is the current conversion channel + + +#define ADC_SR_VALID_Pos (8) +#define ADC_SR_VALID (0x0FFFU << ADC_SR_VALID_Pos) ///< VALID[19:8] ADC channel 0..11 valid flag +#define ADC_SR_OVERRUN_Pos (20) +#define ADC_SR_OVERRUN (0x0FFFU << ADC_SR_OVERRUN_Pos) ///< OVERRUN[31:20] ADC channel 0..11 data covered flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHnDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_CHDR_DATA_Pos (0) +#define ADC_CHDR_DATA (0xFFFFU << ADC_CHDR_DATA_Pos) ///< ADC channel convert data +#define ADC_CHDR_OVERRUN_Pos (20) +#define ADC_CHDR_OVERRUN (0x01U << ADC_CHDR_OVERRUN_Pos) ///< ADC data covered flag +#define ADC_CHDR_VALID_Pos (21) +#define ADC_CHDR_VALID (0x01U << ADC_CHDR_VALID_Pos) ///< ADC data valid flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_SREXT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_SREXT_VALID_Pos (0) +#define ADC_SREXT_VALID (0x0FU << ADC_SREXT_VALID_Pos) ///< VALID[3:0] ADC channel 12,14..15 valid flag +#define ADC_SREXT_OVERRUN_Pos (4) +#define ADC_SREXT_OVERRUN (0x0FU << ADC_SREXT_OVERRUN_Pos) ///< OVERRUN[7:4] ADC channel 12,14..15 data covered flag + + +#define ADC_SREXT_EOSMPIF_Pos (16) +#define ADC_SREXT_EOSMPIF (0x01U << ADC_SREXT_EOSMPIF_Pos) ///< End of sampling interrupt flag +#define ADC_SREXT_EOCIF_Pos (17) +#define ADC_SREXT_EOCIF (0x01U << ADC_SREXT_EOCIF_Pos) ///< End of conversion interrupt flag +#define ADC_SREXT_JEOSMPIF_Pos (18) +#define ADC_SREXT_JEOSMPIF (0x01U << ADC_SREXT_JEOSMPIF_Pos) /// Injected channel end of sampling interrupt flag +#define ADC_SREXT_JEOCIF_Pos (19) +#define ADC_SREXT_JEOCIF (0x03U << ADC_SREXT_JEOCIF_Pos) ///< Injected channel end of conversion interrupt flag +#define ADC_SREXT_JEOSIF_Pos (20) +#define ADC_SREXT_JEOSIF (0x03U << ADC_SREXT_JEOSIF_Pos) ///< Injected channel end of sequential conversion interrupt flag +#define ADC_SREXT_JBUSY_Pos (21) +#define ADC_SREXT_JBUSY (0x01U << ADC_SREXT_JBUSY_Pos) ///< Injection mode busy/idle + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHANY0 select Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1_CHANY0_SEL0_Pos (0) ///< CHANY_SEL0 (Bit 0) +#define ADC1_CHANY0_SEL0 (0x0FU << ADC1_CHANY0_SEL0_Pos) ///< CHANY_SEL0 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL1_Pos (4) ///< CHANY_SEL1 (Bit 4) +#define ADC1_CHANY0_SEL1 (0x0FU << ADC1_CHANY0_SEL1_Pos) ///< CHANY_SEL1 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL2_Pos (8) ///< CHANY_SEL2 (Bit 8) +#define ADC1_CHANY0_SEL2 (0x0FU << ADC1_CHANY0_SEL2_Pos) ///< CHANY_SEL2 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL3_Pos (12) ///< CHANY_SEL3 (Bit 12) +#define ADC1_CHANY0_SEL3 (0x0FU << ADC1_CHANY0_SEL3_Pos) ///< CHANY_SEL3 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL4_Pos (16) ///< CHANY_SEL4 (Bit 16) +#define ADC1_CHANY0_SEL4 (0x0FU << ADC1_CHANY0_SEL4_Pos) ///< CHANY_SEL4 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL5_Pos (20) ///< CHANY_SEL5 (Bit 20) +#define ADC1_CHANY0_SEL5 (0x0FU << ADC1_CHANY0_SEL5_Pos) ///< CHANY_SEL5 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL6_Pos (24) ///< CHANY_SEL6 (Bit 24) +#define ADC1_CHANY0_SEL6 (0x0FU << ADC1_CHANY0_SEL6_Pos) ///< CHANY_SEL6 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY0_SEL7_Pos (28) ///< CHANY_SEL7 (Bit 28) +#define ADC1_CHANY0_SEL7 (0x0FU << ADC1_CHANY0_SEL7_Pos) ///< CHANY_SEL7 (Bitfield-Mask: 0x0f) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHANY1 select Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1_CHANY1_SEL8_Pos (0) ///< CHANY_SEL8 (Bit 0) +#define ADC1_CHANY1_SEL8 (0x0FU << ADC1_CHANY1_SEL8_Pos) ///< CHANY_SEL8 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL9_Pos (4) ///< CHANY_SEL9 (Bit 4) +#define ADC1_CHANY1_SEL9 (0x0FU << ADC1_CHANY1_SEL9_Pos) ///< CHANY_SEL9 (Bitfield-Mask: 0x0f) + +#define ADC1_CHANY1_SEL14_Pos (24) ///< CHANY_SEL14 (Bit 24) +#define ADC1_CHANY1_SEL14 (0x0FU << ADC1_CHANY1_SEL14_Pos) ///< CHANY_SEL14 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL15_Pos (28) ///< CHANY_SEL15 (Bit 28) +#define ADC1_CHANY1_SEL15 (0x0FU << ADC1_CHANY1_SEL15_Pos) ///< CHANY_SEL15 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL10_Pos (8) ///< CHANY_SEL10 (Bit 8) +#define ADC1_CHANY1_SEL10 (0x0FU << ADC1_CHANY1_SEL10_Pos) ///< CHANY_SEL10 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL11_Pos (12) ///< CHANY_SEL11 (Bit 12) +#define ADC1_CHANY1_SEL11 (0x0FU << ADC1_CHANY1_SEL11_Pos) ///< CHANY_SEL11 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL12_Pos (16) ///< CHANY_SEL12 (Bit 16) +#define ADC1_CHANY1_SEL12 (0x0FU << ADC1_CHANY1_SEL12_Pos) ///< CHANY_SEL12 (Bitfield-Mask: 0x0f) +#define ADC1_CHANY1_SEL13_Pos (20) ///< CHANY_SEL13 (Bit 20) +#define ADC1_CHANY1_SEL13 (0x0FU << ADC1_CHANY1_SEL13_Pos) ///< CHANY_SEL13 (Bitfield-Mask: 0x0f) +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHANY config number Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1_CHANY_CFG_NUM_Max (16) ///< CHANY_CFG_NUM Max Value is 16 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_CHANY mode enable Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC1_CHANY_CR_MDEN_Pos (0) ///< CHANY_MDEN (Bit 0) +#define ADC1_CHANY_CR_MDEN (0x01U << ADC1_CHANY_CR_MDEN_Pos) ///< CHANY_MDEN (Bitfield-Mask: 0x01) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ADC_ANY_CR mode enable Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ADC_ANY_CR_JTRGEDGE_Pos (16) ///< Injection mode triggers edge selection +#define ADC_ANY_CR_JTRGEDGE_R_F (0x00U << ADC_ANY_CR_JTRGEDGE_Pos) ///< Triggered along both rising and falling edges +#define ADC_ANY_CR_JTRGEDGE_F (0x01U << ADC_ANY_CR_JTRGEDGE_Pos) ///< Drop edge trigger +#define ADC_ANY_CR_JTRGEDGE_R (0x02U << ADC_ANY_CR_JTRGEDGE_Pos) ///< Rising edge trigger +#define ADC_ANY_CR_JTRGEDGE_S (0x03U << ADC_ANY_CR_JTRGEDGE_Pos) ///< Shield trigger + +#define ADC_ANY_CR_JTRGSHIFT_Pos (13) ///< Injection mode external trigger delay sampling +#define ADC_ANY_CR_JTRGSHIFT_0 (0x00U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 0 cycle +#define ADC_ANY_CR_JTRGSHIFT_4 (0x01U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 4 cycle +#define ADC_ANY_CR_JTRGSHIFT_16 (0x02U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 16 cycle +#define ADC_ANY_CR_JTRGSHIFT_32 (0x03U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 32 cycle +#define ADC_ANY_CR_JTRGSHIFT_64 (0x04U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 64 cycle +#define ADC_ANY_CR_JTRGSHIFT_128 (0x05U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 128 cycle +#define ADC_ANY_CR_JTRGSHIFT_256 (0x06U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 256 cycle +#define ADC_ANY_CR_JTRGSHIFT_512 (0x07U << ADC_ANY_CR_JTRGSHIFT_Pos) ///< 512 cycle + +#define ADC_ANY_CR_JTRGSEL_Pos (8) ///< External event select for injected group +#define ADC_ANY_CR_JTRGSEL (0x07U << ADC_ANY_CR_JTRGSEL_Pos) +#define ADC_ANY_CR_JTRGSEL_TIM1_TRGO (0x00U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM1 TRGO +#define ADC_ANY_CR_JTRGSEL_TIM1_CC4 (0x01U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM1 CC4 +#define ADC_ANY_CR_JTRGSEL_TIM1_CC4_CC5 (0x02U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM1 CC4 and CC5 +#define ADC_ANY_CR_JTRGSEL_TIM2_TIM4CC1 (0x03U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM2 CC1 and TIM4 CC1 +#define ADC_ANY_CR_JTRGSEL_TIM3_TIM5CC4 (0x04U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM3 CC4 and TIM5 CC4 +#define ADC_ANY_CR_JTRGSEL_TIM8_CC4 (0x05U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM8 CC4 +#define ADC_ANY_CR_JTRGSEL_TIM8_CC4_CC5 (0x06U << ADC_ANY_CR_JTRGSEL_Pos) ///< TIM8 CC4 and CC5 +#define ADC_ANY_CR_JTRGSEL_EXTI12 (0x07U << ADC_ANY_CR_JTRGSEL_Pos) ///< EXTI12 + +#define ADC_ANY_CR_JTRGEN_Pos (7) +#define ADC_ANY_CR_JTRGEN (0x01U << ADC_ANY_CR_JTRGEN_Pos) ///< External trigger conversion mode for injected channels +#define ADC_ANY_CR_JADST_Pos (6) +#define ADC_ANY_CR_JADST (0x01U << ADC_ANY_CR_JADST_Pos) ///< Start conversion of injected channels +#define ADC_ANY_CR_JAUTO_Pos (5) +#define ADC_ANY_CR_JAUTO (0x01U << ADC_ANY_CR_JAUTO_Pos) ///
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_BKP_H +#define __REG_BKP_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + + +#define BKP_BASE (APB1PERIPH_BASE + 0x2840) ///< Base Address: 0x40002840 + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// + + + +#define BKP_NUMBER 20 + +typedef struct { + __IO u32 RTCCR; ///< RTC clock calibration register, offset: 0x00 + __IO u32 CR; ///< BKP control register, offset: 0x04 + __IO u32 CSR; ///< BKP control/status register, offset: 0x08 + __IO u32 RESERVED0; ///< Reserved, offset: 0x0C + __IO u32 DR1; ///< BKP data register 1, offset: 0x10 + __IO u32 DR2; ///< BKP data register 2, offset: 0x14 + __IO u32 DR3; ///< BKP data register 3, offset: 0x18 + __IO u32 DR4; ///< BKP data register 4, offset: 0x1C + __IO u32 DR5; ///< BKP data register 5, offset: 0x20 + __IO u32 DR6; ///< BKP data register 6, offset: 0x24 + __IO u32 DR7; ///< BKP data register 7, offset: 0x28 + __IO u32 DR8; ///< BKP data register 8, offset: 0x2C + __IO u32 DR9; ///< BKP data register 9, offset: 0x30 + __IO u32 DR10; ///< BKP data register 10 offset: 0x34 + __IO u32 DR11; ///< BKP data register 11, offset: 0x38 + __IO u32 DR12; ///< BKP data register 12, offset: 0x3C + __IO u32 DR13; ///< BKP data register 13, offset: 0x40 + __IO u32 DR14; ///< BKP data register 14, offset: 0x44 + __IO u32 DR15; ///< BKP data register 15, offset: 0x48 + __IO u32 DR16; ///< BKP data register 16, offset: 0x4C + __IO u32 DR17; ///< BKP data register 17, offset: 0x50 + __IO u32 DR18; ///< BKP data register 18, offset: 0x54 + __IO u32 DR19; ///< BKP data register 19, offset: 0x58 + __IO u32 DR20; ///< BKP data register 20, offset: 0x5C +} BKP_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define BKP ((BKP_TypeDef*) BKP_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP_DRn Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define BKP_DR_DATA_Pos (0) +#define BKP_DR_DATA (0xFFFFU << BKP_DR_DATA) ///< Backup data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP_RTCCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define BKP_RTCCR_CAL_Pos (0) +#define BKP_RTCCR_CAL (0x7FU << BKP_RTCCR_CAL_Pos) ///< Calibration value +#define BKP_RTCCR_CCO_Pos (7) +#define BKP_RTCCR_CCO (0x01U << BKP_RTCCR_CCO_Pos) ///< Calibration Clock Output +#define BKP_RTCCR_ASOE_Pos (8) +#define BKP_RTCCR_ASOE (0x01U << BKP_RTCCR_ASOE_Pos) ///< Alarm or Second Output Enable +#define BKP_RTCCR_ASOS_Pos (9) +#define BKP_RTCCR_ASOS (0x01U << BKP_RTCCR_ASOS_Pos) ///< Alarm or Second Output Selection + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define BKP_CR_TPE_Pos (0) +#define BKP_CR_TPE (0x01U << BKP_CR_TPE_Pos) ///< TAMPER pin enable +#define BKP_CR_TPAL_Pos (1) +#define BKP_CR_TPAL (0x01U << BKP_CR_TPAL_Pos) ///< TAMPER pin active level + +//////////////////////////////////////////////////////////////////////////////// +/// @brief BKP_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define BKP_CSR_CTE_Pos (0) +#define BKP_CSR_CTE (0x01U << BKP_CSR_CTE_Pos) ///< Clear Tamper event +#define BKP_CSR_CTI_Pos (1) +#define BKP_CSR_CTI (0x01U << BKP_CSR_CTI_Pos) ///< Clear Tamper Interrupt +#define BKP_CSR_TPIE_Pos (2) +#define BKP_CSR_TPIE (0x01U << BKP_CSR_TPIE_Pos) ///< TAMPER Pin interrupt enable +#define BKP_CSR_TEF_Pos (8) +#define BKP_CSR_TEF (0x01U << BKP_CSR_TEF_Pos) ///< Tamper Event Flag +#define BKP_CSR_TIF_Pos (9) +#define BKP_CSR_TIF (0x01U << BKP_CSR_TIF_Pos) ///< Tamper Interrupt Flag + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_can.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_can.h new file mode 100644 index 0000000000..5f66bb681e --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_can.h @@ -0,0 +1,532 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_can.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_CAN_H +#define __REG_CAN_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define CAN1_BASE (APB1PERIPH_BASE + 0x6400) ///< Base Address: 0x40006400 + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CAN basic +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CR; ///< Control register, offset: 0x00 + __IO u32 CMR; ///< Command register, offset: 0x04 + __IO u32 SR; ///<
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_COMMON_H +#define __REG_COMMON_H + +// Files includes +#include +#include +#include "types.h" + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + +#ifndef HSE_STARTUP_TIMEOUT +#define HSE_STARTUP_TIMEOUT (0x0500U) ///< Time out for HSE start up. +#endif +#ifdef CUSTOM_HSE_VAL +#ifndef HSE_VALUE +#define HSE_VALUE (12000000U) ///< Value of the External oscillator in Hz. +#endif +#else +#ifndef HSE_VALUE +#define HSE_VALUE (8000000U) ///< Value of the External oscillator in Hz. +#endif +#endif + + + +#define HSI_VALUE_PLL_ON (8000000U) ///< Value of the Internal oscillator in Hz. +#define HSI_DIV6 (8000000U) ///< Value of the Internal oscillator in Hz. +// Value of the Internal oscillator in Hz. + + +#define LSI_VALUE (40000U) ///< Value of the Internal oscillator in Hz. + + + + + +#ifndef HSI_VALUE + +#define HSI_VALUE (8000000U) ///< Value of the Internal oscillator in Hz. + +#endif + + + + + + + + +#define __MPU_PRESENT (0) ///< Cortex-M3 does not provide a MPU present or not +#ifndef __NVIC_PRIO_BITS +#define __NVIC_PRIO_BITS (4) ///< Cortex-M3 uses 4 Bits for the Priority Levels +//#warning "__NVIC_PRIO_BITS not defined in device header file; using default!" +#endif + +#define __Vendor_SysTickConfig (0) ///< Set to 1 if different SysTick Config is used + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief MM32 MCU Interrupt Handle +//////////////////////////////////////////////////////////////////////////////// +typedef enum IRQn { + NonMaskableInt_IRQn = -14, ///< 2 Non Maskable Interrupt + MemoryManagement_IRQn = -12, ///< 4 Cortex-M3 Memory Management Interrupt + BusFault_IRQn = -11, ///< 5 Cortex-M3 Bus Fault Interrupt + UsageFault_IRQn = -10, ///< 6 Cortex-M3 Usage Fault Interrupt + SVCall_IRQn = -5, ///< 11 Cortex-M3 SV Call Interrupt + DebugMonitor_IRQn = -4, ///< 12 Cortex-M3 Debug Monitor Interrupt + PendSV_IRQn = -2, ///< 14 Cortex-M3 Pend SV Interrupt + SysTick_IRQn = -1, ///< 15 Cortex-M3 System Tick Interrupt + + WWDG_IWDG_IRQn = 0, ///< Watchdog interrupt + WWDG_IRQn = 0, ///< Watchdog interrupt + PVD_IRQn = 1, ///< (PVD) Interrupt + TAMPER_IRQn = 2, ///< Intrusion detection interrupted + RTC_IRQn = 3, ///< Real-time clock (RTC) global interrupt + FLASH_IRQn = 4, ///< Flash global interrupt + RCC_CRS_IRQn = 5, ///< RCC and CRS global interrupt + EXTI0_IRQn = 6, ///< EXTI line 0 interrupt + EXTI1_IRQn = 7, ///< EXTI line 1 interrupt + EXTI2_IRQn = 8, ///< EXTI line 2 interrupt + EXTI3_IRQn = 9, ///< EXTI line 3 interrupted + EXTI4_IRQn = 10, ///< EXTI line 4 interrupt + DMA1_Channel1_IRQn = 11, ///< DMA1 channel 1 global interrupt + DMA1_Channel2_IRQn = 12, ///< DMA1 channel 2 global interrupt + DMA1_Channel3_IRQn = 13, ///< DMA1 channel 3 global interrupt + DMA1_Channel4_IRQn = 14, ///< DMA1 channel 4 global interrupt + DMA1_Channel5_IRQn = 15, ///< DMA1 channel 5 global interrupt + DMA1_Channel6_IRQn = 16, ///< DMA1 channel 6 global interrupt + DMA1_Channel7_IRQn = 17, ///< DMA1 channel 7 global interrupt + ADC1_IRQn = 18, ///< ADC1 global interrupt + ADC1_2_IRQn = 18, ///< ADC1&ADC2 global interrupt + ADC2_IRQn = 18, ///< ADC2 global interrupt + FlashCache_IRQn = 19, ///< FlashCache outage + CAN1_RX_IRQn = 21, ///< CAN1 receive interrupt + CAN_IRQn = 21, ///< CAN interrupt + EXTI9_5_IRQn = 23, ///< EXTI line [9: 5] interrupted + TIM1_BRK_IRQn = 24, ///< TIM1 disconnect interrupt + TIM1_UP_IRQn = 25, ///< TIM1 update interrupt + IM1_TRG_COM_IRQn = 26, ///< TIM1 trigger and communication interrupt + TIM1_CC_IRQn = 27, ///< TIM1 capture compare interrupt + TIM2_IRQn = 28, ///< TIM2 global interrupt + TIM3_IRQn = 29, ///< TIM3 global interrupt + TIM4_IRQn = 30, ///< TIM4 global interrupt + I2C1_IRQn = 31, ///< I2C1 global interrupt + I2C2_IRQn = 33, ///< I2C2 global interrupt + SPI1_IRQn = 35, ///< SPI1 global interrupt + SPI2_IRQn = 36, ///< SPI2 global interrupt + UART1_IRQn = 37, ///< UART1 global interrupt + UART2_IRQn = 38, ///< UART2 global interrupt + UART3_IRQn = 39, ///< UART3 global interrupt + EXTI15_10_IRQn = 40, ///< EXTI line [15: 10] interrupted + RTCAlarm_IRQn = 41, ///< RTC alarm connected to EXTI interrupted + USB_WKUP_IRQn = 42, ///< Wake-up interrupt from USB connected to EXTI + TIM8_BRK_IRQn = 43, ///< TIM8 brake interruption + TIM8_UP_IRQn = 44, ///< TIM8 update interrupt + TIM8_TRG_COM_IRQn = 45, ///< TIM8 trigger, communication interrupt + TIM8_CC_IRQn = 46, ///< TIM8 capture compare interrupt + ADC3_IRQn = 47, ///< ADC3 global interrupt + SDIO_IRQn = 49, ///< SDIO global interrupt + TIM5_IRQn = 50, ///< TIM5 global interrupt + SPI3_IRQn = 51, ///< SPI3 global interrupt + UART4_IRQn = 52, ///< UART4 global interrupt + UART5_IRQn = 53, ///< UART5 global interrupt + TIM6_IRQn = 54, ///< TIM6 global interrupt + TIM7_IRQn = 55, ///< TIM7 global interrupt + DMA2_Channel1_IRQn = 56, ///< DMA2 channel 1 global interrupt + DMA2_Channel2_IRQn = 57, ///< DMA2 channel 2 global interrupt + DMA2_Channel3_IRQn = 58, ///< DMA2 channel 3 global interrupt + DMA2_Channel4_IRQn = 59, ///< DMA2 channel 4 global interrupt + DMA2_Channel5_IRQn = 60, ///< DMA2 channel 5 global interrupt + ETHERNET_MAC_IRQn = 61, ///< ETHERNET global interrupt + COMP1_2_IRQn = 64, ///< Comparator 1/2 interrupt connected to EXTI + USB_FS_IRQn = 67, ///< USB FS global interrupt + UART6_IRQn = 71, ///< UART6 global interrupt + UART7_IRQn = 82, ///< UART7 global interrupt + UART8_IRQn = 83, ///< UART8 global interrupt +} IRQn_Type; + + + + +#include + + + +#define PERIPH_BASE (0x40000000U) ///< Peripheral base address in the alias region + +#define EEPROM_BASE (0x08100000U) ///< EEPROM base address in the alias region + + +#define SRAM_BITBAND_BASE (0x22000000U) ///< Peripheral base address in the bit-band region +#define PERIPH_BITBAND_BASE (0x42000000U) ///< SRAM base address in the bit-band region + +#define APB1PERIPH_BASE (PERIPH_BASE + 0x00000000) +#define APB2PERIPH_BASE (PERIPH_BASE + 0x00010000) +#define AHBPERIPH_BASE (PERIPH_BASE + 0x00020000) +#define AHB2PERIPH_BASE (PERIPH_BASE + 0x10000000) +#define AHB3PERIPH_BASE (PERIPH_BASE + 0x20000000) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UID type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define UID_BASE (0x1FFFF7E0U) ///< Unique device ID register base address + + + + + + + + +/////////////////////////////////////////////////////////////////////////////// +/// @brief Nested Vectored Interrupt Controller +/////////////////////////////////////////////////////////////////////////////// +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_ISER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_ISER_SETENA (0xFFFFFFFFU) ///< Interrupt set enable bits +#define NVIC_ISER_SETENA_0 (0x00000001U) ///< bit 0 +#define NVIC_ISER_SETENA_1 (0x00000002U) ///< bit 1 +#define NVIC_ISER_SETENA_2 (0x00000004U) ///< bit 2 +#define NVIC_ISER_SETENA_3 (0x00000008U) ///< bit 3 +#define NVIC_ISER_SETENA_4 (0x00000010U) ///< bit 4 +#define NVIC_ISER_SETENA_5 (0x00000020U) ///< bit 5 +#define NVIC_ISER_SETENA_6 (0x00000040U) ///< bit 6 +#define NVIC_ISER_SETENA_7 (0x00000080U) ///< bit 7 +#define NVIC_ISER_SETENA_8 (0x00000100U) ///< bit 8 +#define NVIC_ISER_SETENA_9 (0x00000200U) ///< bit 9 +#define NVIC_ISER_SETENA_10 (0x00000400U) ///< bit 10 +#define NVIC_ISER_SETENA_11 (0x00000800U) ///< bit 11 +#define NVIC_ISER_SETENA_12 (0x00001000U) ///< bit 12 +#define NVIC_ISER_SETENA_13 (0x00002000U) ///< bit 13 +#define NVIC_ISER_SETENA_14 (0x00004000U) ///< bit 14 +#define NVIC_ISER_SETENA_15 (0x00008000U) ///< bit 15 +#define NVIC_ISER_SETENA_16 (0x00010000U) ///< bit 16 +#define NVIC_ISER_SETENA_17 (0x00020000U) ///< bit 17 +#define NVIC_ISER_SETENA_18 (0x00040000U) ///< bit 18 +#define NVIC_ISER_SETENA_19 (0x00080000U) ///< bit 19 +#define NVIC_ISER_SETENA_20 (0x00100000U) ///< bit 20 +#define NVIC_ISER_SETENA_21 (0x00200000U) ///< bit 21 +#define NVIC_ISER_SETENA_22 (0x00400000U) ///< bit 22 +#define NVIC_ISER_SETENA_23 (0x00800000U) ///< bit 23 +#define NVIC_ISER_SETENA_24 (0x01000000U) ///< bit 24 +#define NVIC_ISER_SETENA_25 (0x02000000U) ///< bit 25 +#define NVIC_ISER_SETENA_26 (0x04000000U) ///< bit 26 +#define NVIC_ISER_SETENA_27 (0x08000000U) ///< bit 27 +#define NVIC_ISER_SETENA_28 (0x10000000U) ///< bit 28 +#define NVIC_ISER_SETENA_29 (0x20000000U) ///< bit 29 +#define NVIC_ISER_SETENA_30 (0x40000000U) ///< bit 30 +#define NVIC_ISER_SETENA_31 (0x80000000U) ///< bit 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_ICER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_ICER_CLRENA (0xFFFFFFFFU) ///< Interrupt clear-enable bits +#define NVIC_ICER_CLRENA_0 (0x00000001U) ///< bit 0 +#define NVIC_ICER_CLRENA_1 (0x00000002U) ///< bit 1 +#define NVIC_ICER_CLRENA_2 (0x00000004U) ///< bit 2 +#define NVIC_ICER_CLRENA_3 (0x00000008U) ///< bit 3 +#define NVIC_ICER_CLRENA_4 (0x00000010U) ///< bit 4 +#define NVIC_ICER_CLRENA_5 (0x00000020U) ///< bit 5 +#define NVIC_ICER_CLRENA_6 (0x00000040U) ///< bit 6 +#define NVIC_ICER_CLRENA_7 (0x00000080U) ///< bit 7 +#define NVIC_ICER_CLRENA_8 (0x00000100U) ///< bit 8 +#define NVIC_ICER_CLRENA_9 (0x00000200U) ///< bit 9 +#define NVIC_ICER_CLRENA_10 (0x00000400U) ///< bit 10 +#define NVIC_ICER_CLRENA_11 (0x00000800U) ///< bit 11 +#define NVIC_ICER_CLRENA_12 (0x00001000U) ///< bit 12 +#define NVIC_ICER_CLRENA_13 (0x00002000U) ///< bit 13 +#define NVIC_ICER_CLRENA_14 (0x00004000U) ///< bit 14 +#define NVIC_ICER_CLRENA_15 (0x00008000U) ///< bit 15 +#define NVIC_ICER_CLRENA_16 (0x00010000U) ///< bit 16 +#define NVIC_ICER_CLRENA_17 (0x00020000U) ///< bit 17 +#define NVIC_ICER_CLRENA_18 (0x00040000U) ///< bit 18 +#define NVIC_ICER_CLRENA_19 (0x00080000U) ///< bit 19 +#define NVIC_ICER_CLRENA_20 (0x00100000U) ///< bit 20 +#define NVIC_ICER_CLRENA_21 (0x00200000U) ///< bit 21 +#define NVIC_ICER_CLRENA_22 (0x00400000U) ///< bit 22 +#define NVIC_ICER_CLRENA_23 (0x00800000U) ///< bit 23 +#define NVIC_ICER_CLRENA_24 (0x01000000U) ///< bit 24 +#define NVIC_ICER_CLRENA_25 (0x02000000U) ///< bit 25 +#define NVIC_ICER_CLRENA_26 (0x04000000U) ///< bit 26 +#define NVIC_ICER_CLRENA_27 (0x08000000U) ///< bit 27 +#define NVIC_ICER_CLRENA_28 (0x10000000U) ///< bit 28 +#define NVIC_ICER_CLRENA_29 (0x20000000U) ///< bit 29 +#define NVIC_ICER_CLRENA_30 (0x40000000U) ///< bit 30 +#define NVIC_ICER_CLRENA_31 (0x80000000U) ///< bit 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_ISPR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_ISPR_SETPEND (0xFFFFFFFFU) ///< Interrupt set-pending bits +#define NVIC_ISPR_SETPEND_0 (0x00000001U) ///< bit 0 +#define NVIC_ISPR_SETPEND_1 (0x00000002U) ///< bit 1 +#define NVIC_ISPR_SETPEND_2 (0x00000004U) ///< bit 2 +#define NVIC_ISPR_SETPEND_3 (0x00000008U) ///< bit 3 +#define NVIC_ISPR_SETPEND_4 (0x00000010U) ///< bit 4 +#define NVIC_ISPR_SETPEND_5 (0x00000020U) ///< bit 5 +#define NVIC_ISPR_SETPEND_6 (0x00000040U) ///< bit 6 +#define NVIC_ISPR_SETPEND_7 (0x00000080U) ///< bit 7 +#define NVIC_ISPR_SETPEND_8 (0x00000100U) ///< bit 8 +#define NVIC_ISPR_SETPEND_9 (0x00000200U) ///< bit 9 +#define NVIC_ISPR_SETPEND_10 (0x00000400U) ///< bit 10 +#define NVIC_ISPR_SETPEND_11 (0x00000800U) ///< bit 11 +#define NVIC_ISPR_SETPEND_12 (0x00001000U) ///< bit 12 +#define NVIC_ISPR_SETPEND_13 (0x00002000U) ///< bit 13 +#define NVIC_ISPR_SETPEND_14 (0x00004000U) ///< bit 14 +#define NVIC_ISPR_SETPEND_15 (0x00008000U) ///< bit 15 +#define NVIC_ISPR_SETPEND_16 (0x00010000U) ///< bit 16 +#define NVIC_ISPR_SETPEND_17 (0x00020000U) ///< bit 17 +#define NVIC_ISPR_SETPEND_18 (0x00040000U) ///< bit 18 +#define NVIC_ISPR_SETPEND_19 (0x00080000U) ///< bit 19 +#define NVIC_ISPR_SETPEND_20 (0x00100000U) ///< bit 20 +#define NVIC_ISPR_SETPEND_21 (0x00200000U) ///< bit 21 +#define NVIC_ISPR_SETPEND_22 (0x00400000U) ///< bit 22 +#define NVIC_ISPR_SETPEND_23 (0x00800000U) ///< bit 23 +#define NVIC_ISPR_SETPEND_24 (0x01000000U) ///< bit 24 +#define NVIC_ISPR_SETPEND_25 (0x02000000U) ///< bit 25 +#define NVIC_ISPR_SETPEND_26 (0x04000000U) ///< bit 26 +#define NVIC_ISPR_SETPEND_27 (0x08000000U) ///< bit 27 +#define NVIC_ISPR_SETPEND_28 (0x10000000U) ///< bit 28 +#define NVIC_ISPR_SETPEND_29 (0x20000000U) ///< bit 29 +#define NVIC_ISPR_SETPEND_30 (0x40000000U) ///< bit 30 +#define NVIC_ISPR_SETPEND_31 (0x80000000U) ///< bit 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_ICPR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_ICPR_CLRPEND (0xFFFFFFFFU) ///< Interrupt clear-pending bits +#define NVIC_ICPR_CLRPEND_0 (0x00000001U) ///< bit 0 +#define NVIC_ICPR_CLRPEND_1 (0x00000002U) ///< bit 1 +#define NVIC_ICPR_CLRPEND_2 (0x00000004U) ///< bit 2 +#define NVIC_ICPR_CLRPEND_3 (0x00000008U) ///< bit 3 +#define NVIC_ICPR_CLRPEND_4 (0x00000010U) ///< bit 4 +#define NVIC_ICPR_CLRPEND_5 (0x00000020U) ///< bit 5 +#define NVIC_ICPR_CLRPEND_6 (0x00000040U) ///< bit 6 +#define NVIC_ICPR_CLRPEND_7 (0x00000080U) ///< bit 7 +#define NVIC_ICPR_CLRPEND_8 (0x00000100U) ///< bit 8 +#define NVIC_ICPR_CLRPEND_9 (0x00000200U) ///< bit 9 +#define NVIC_ICPR_CLRPEND_10 (0x00000400U) ///< bit 10 +#define NVIC_ICPR_CLRPEND_11 (0x00000800U) ///< bit 11 +#define NVIC_ICPR_CLRPEND_12 (0x00001000U) ///< bit 12 +#define NVIC_ICPR_CLRPEND_13 (0x00002000U) ///< bit 13 +#define NVIC_ICPR_CLRPEND_14 (0x00004000U) ///< bit 14 +#define NVIC_ICPR_CLRPEND_15 (0x00008000U) ///< bit 15 +#define NVIC_ICPR_CLRPEND_16 (0x00010000U) ///< bit 16 +#define NVIC_ICPR_CLRPEND_17 (0x00020000U) ///< bit 17 +#define NVIC_ICPR_CLRPEND_18 (0x00040000U) ///< bit 18 +#define NVIC_ICPR_CLRPEND_19 (0x00080000U) ///< bit 19 +#define NVIC_ICPR_CLRPEND_20 (0x00100000U) ///< bit 20 +#define NVIC_ICPR_CLRPEND_21 (0x00200000U) ///< bit 21 +#define NVIC_ICPR_CLRPEND_22 (0x00400000U) ///< bit 22 +#define NVIC_ICPR_CLRPEND_23 (0x00800000U) ///< bit 23 +#define NVIC_ICPR_CLRPEND_24 (0x01000000U) ///< bit 24 +#define NVIC_ICPR_CLRPEND_25 (0x02000000U) ///< bit 25 +#define NVIC_ICPR_CLRPEND_26 (0x04000000U) ///< bit 26 +#define NVIC_ICPR_CLRPEND_27 (0x08000000U) ///< bit 27 +#define NVIC_ICPR_CLRPEND_28 (0x10000000U) ///< bit 28 +#define NVIC_ICPR_CLRPEND_29 (0x20000000U) ///< bit 29 +#define NVIC_ICPR_CLRPEND_30 (0x40000000U) ///< bit 30 +#define NVIC_ICPR_CLRPEND_31 (0x80000000U) ///< bit 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_IABR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IABR_ACTIVE (0xFFFFFFFFU) ///< Interrupt active flags +#define NVIC_IABR_ACTIVE_0 (0x00000001U) ///< bit 0 +#define NVIC_IABR_ACTIVE_1 (0x00000002U) ///< bit 1 +#define NVIC_IABR_ACTIVE_2 (0x00000004U) ///< bit 2 +#define NVIC_IABR_ACTIVE_3 (0x00000008U) ///< bit 3 +#define NVIC_IABR_ACTIVE_4 (0x00000010U) ///< bit 4 +#define NVIC_IABR_ACTIVE_5 (0x00000020U) ///< bit 5 +#define NVIC_IABR_ACTIVE_6 (0x00000040U) ///< bit 6 +#define NVIC_IABR_ACTIVE_7 (0x00000080U) ///< bit 7 +#define NVIC_IABR_ACTIVE_8 (0x00000100U) ///< bit 8 +#define NVIC_IABR_ACTIVE_9 (0x00000200U) ///< bit 9 +#define NVIC_IABR_ACTIVE_10 (0x00000400U) ///< bit 10 +#define NVIC_IABR_ACTIVE_11 (0x00000800U) ///< bit 11 +#define NVIC_IABR_ACTIVE_12 (0x00001000U) ///< bit 12 +#define NVIC_IABR_ACTIVE_13 (0x00002000U) ///< bit 13 +#define NVIC_IABR_ACTIVE_14 (0x00004000U) ///< bit 14 +#define NVIC_IABR_ACTIVE_15 (0x00008000U) ///< bit 15 +#define NVIC_IABR_ACTIVE_16 (0x00010000U) ///< bit 16 +#define NVIC_IABR_ACTIVE_17 (0x00020000U) ///< bit 17 +#define NVIC_IABR_ACTIVE_18 (0x00040000U) ///< bit 18 +#define NVIC_IABR_ACTIVE_19 (0x00080000U) ///< bit 19 +#define NVIC_IABR_ACTIVE_20 (0x00100000U) ///< bit 20 +#define NVIC_IABR_ACTIVE_21 (0x00200000U) ///< bit 21 +#define NVIC_IABR_ACTIVE_22 (0x00400000U) ///< bit 22 +#define NVIC_IABR_ACTIVE_23 (0x00800000U) ///< bit 23 +#define NVIC_IABR_ACTIVE_24 (0x01000000U) ///< bit 24 +#define NVIC_IABR_ACTIVE_25 (0x02000000U) ///< bit 25 +#define NVIC_IABR_ACTIVE_26 (0x04000000U) ///< bit 26 +#define NVIC_IABR_ACTIVE_27 (0x08000000U) ///< bit 27 +#define NVIC_IABR_ACTIVE_28 (0x10000000U) ///< bit 28 +#define NVIC_IABR_ACTIVE_29 (0x20000000U) ///< bit 29 +#define NVIC_IABR_ACTIVE_30 (0x40000000U) ///< bit 30 +#define NVIC_IABR_ACTIVE_31 (0x80000000U) ///< bit 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI0 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR0_PRI_0 (0x000000FFU) ///< Priority of interrupt 0 +#define NVIC_IPR0_PRI_1 (0x0000FF00U) ///< Priority of interrupt 1 +#define NVIC_IPR0_PRI_2 (0x00FF0000U) ///< Priority of interrupt 2 +#define NVIC_IPR0_PRI_3 (0xFF000000U) ///< Priority of interrupt 3 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR1_PRI_4 (0x000000FFU) ///< Priority of interrupt 4 +#define NVIC_IPR1_PRI_5 (0x0000FF00U) ///< Priority of interrupt 5 +#define NVIC_IPR1_PRI_6 (0x00FF0000U) ///< Priority of interrupt 6 +#define NVIC_IPR1_PRI_7 (0xFF000000U) ///< Priority of interrupt 7 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR2_PRI_8 (0x000000FFU) ///< Priority of interrupt 8 +#define NVIC_IPR2_PRI_9 (0x0000FF00U) ///< Priority of interrupt 9 +#define NVIC_IPR2_PRI_10 (0x00FF0000U) ///< Priority of interrupt 10 +#define NVIC_IPR2_PRI_11 (0xFF000000U) ///< Priority of interrupt 11 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI3 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR3_PRI_12 (0x000000FFU) ///< Priority of interrupt 12 +#define NVIC_IPR3_PRI_13 (0x0000FF00U) ///< Priority of interrupt 13 +#define NVIC_IPR3_PRI_14 (0x00FF0000U) ///< Priority of interrupt 14 +#define NVIC_IPR3_PRI_15 (0xFF000000U) ///< Priority of interrupt 15 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI4 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR4_PRI_16 (0x000000FFU) ///< Priority of interrupt 16 +#define NVIC_IPR4_PRI_17 (0x0000FF00U) ///< Priority of interrupt 17 +#define NVIC_IPR4_PRI_18 (0x00FF0000U) ///< Priority of interrupt 18 +#define NVIC_IPR4_PRI_19 (0xFF000000U) ///< Priority of interrupt 19 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI5 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR5_PRI_20 (0x000000FFU) ///< Priority of interrupt 20 +#define NVIC_IPR5_PRI_21 (0x0000FF00U) ///< Priority of interrupt 21 +#define NVIC_IPR5_PRI_22 (0x00FF0000U) ///< Priority of interrupt 22 +#define NVIC_IPR5_PRI_23 (0xFF000000U) ///< Priority of interrupt 23 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI6 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR6_PRI_24 (0x000000FFU) ///< Priority of interrupt 24 +#define NVIC_IPR6_PRI_25 (0x0000FF00U) ///< Priority of interrupt 25 +#define NVIC_IPR6_PRI_26 (0x00FF0000U) ///< Priority of interrupt 26 +#define NVIC_IPR6_PRI_27 (0xFF000000U) ///< Priority of interrupt 27 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI7 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR7_PRI_28 (0x000000FFU) ///< Priority of interrupt 28 +#define NVIC_IPR7_PRI_29 (0x0000FF00U) ///< Priority of interrupt 29 +#define NVIC_IPR7_PRI_30 (0x00FF0000U) ///< Priority of interrupt 30 +#define NVIC_IPR7_PRI_31 (0xFF000000U) ///< Priority of interrupt 31 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI8 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR7_PRI_32 (0x000000FFU) ///< Priority of interrupt 32 +#define NVIC_IPR7_PRI_33 (0x0000FF00U) ///< Priority of interrupt 33 +#define NVIC_IPR7_PRI_34 (0x00FF0000U) ///< Priority of interrupt 34 +#define NVIC_IPR7_PRI_35 (0xFF000000U) ///< Priority of interrupt 35 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI9 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR7_PRI_36 (0x000000FFU) ///< Priority of interrupt 36 +#define NVIC_IPR7_PRI_37 (0x0000FF00U) ///< Priority of interrupt 37 +#define NVIC_IPR7_PRI_38 (0x00FF0000U) ///< Priority of interrupt 38 +#define NVIC_IPR7_PRI_39 (0xFF000000U) ///< Priority of interrupt 39 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI10 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR7_PRI_40 (0x000000FFU) ///< Priority of interrupt 40 +#define NVIC_IPR7_PRI_41 (0x0000FF00U) ///< Priority of interrupt 41 +#define NVIC_IPR7_PRI_42 (0x00FF0000U) ///< Priority of interrupt 42 +#define NVIC_IPR7_PRI_43 (0xFF000000U) ///< Priority of interrupt 43 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief NVIC_PRI11 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define NVIC_IPR7_PRI_44 (0x000000FFU) ///< Priority of interrupt 44 +#define NVIC_IPR7_PRI_45 (0x0000FF00U) ///< Priority of interrupt 45 +#define NVIC_IPR7_PRI_46 (0x00FF0000U) ///< Priority of interrupt 46 +#define NVIC_IPR7_PRI_47 (0xFF000000U) ///< Priority of interrupt 47 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_CPUID Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_CPUID_REVISION (0x0000000FU) ///< Implementation defined revision number +#define SCB_CPUID_PARTNO (0x0000FFF0U) ///< Number of processor within family +#define SCB_CPUID_Constant (0x000F0000U) ///< Reads as 0x0F +#define SCB_CPUID_VARIANT (0x00F00000U) ///< Implementation defined variant number +#define SCB_CPUID_IMPLEMENTER (0xFF000000U) ///< Implementer code. ARM is 0x41 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_ICSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_ICSR_VECTACTIVE (0x000001FFU) ///< Active ISR number field +#define SCB_ICSR_RETTOBASE (0x00000800U) ///< All active exceptions minus the IPSR_current_exception yields the empty set +#define SCB_ICSR_VECTPENDING (0x003FF000U) ///< Pending ISR number field +#define SCB_ICSR_ISRPENDING (0x00400000U) ///< Interrupt pending flag +#define SCB_ICSR_ISRPREEMPT (0x00800000U) ///< It indicates that a pending interrupt becomes active in the next running cycle +#define SCB_ICSR_PENDSTCLR (0x02000000U) ///< Clear pending SysTick bit +#define SCB_ICSR_PENDSTSET (0x04000000U) ///< Set pending SysTick bit +#define SCB_ICSR_PENDSVCLR (0x08000000U) ///< Clear pending pendSV bit +#define SCB_ICSR_PENDSVSET (0x10000000U) ///< Set pending pendSV bit +#define SCB_ICSR_NMIPENDSET (0x80000000U) ///< Set pending NMI bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_VTOR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_VTOR_TBLOFF (0x1FFFFF80U) ///< Vector table base offset field +#define SCB_VTOR_TBLBASE (0x20000000U) ///< Table base in code(0) or RAM(1) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_AIRCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_AIRCR_VECTRESET (0x00000001U) ///< System Reset bit +#define SCB_AIRCR_VECTCLRACTIVE (0x00000002U) ///< Clear active vector bit +#define SCB_AIRCR_SYSRESETREQ (0x00000004U) ///< Requests chip control logic to generate a reset +#define SCB_AIRCR_PRIGROUP (0x00000700U) ///< PRIGROUP[2:0] bits (Priority group) +#define SCB_AIRCR_PRIGROUP_0 (0x00000100U) ///< Bit 0 +#define SCB_AIRCR_PRIGROUP_1 (0x00000200U) ///< Bit 1 +#define SCB_AIRCR_PRIGROUP_2 (0x00000400U) ///< Bit 2 + +#define SCB_AIRCR_PRIGROUP0 (0x00000000U) ///< Priority group=0 (7 bits of pre-emption priority, 1 bit of subpriority) +#define SCB_AIRCR_PRIGROUP1 (0x00000100U) ///< Priority group=1 (6 bits of pre-emption priority, 2 bits of subpriority) +#define SCB_AIRCR_PRIGROUP2 (0x00000200U) ///< Priority group=2 (5 bits of pre-emption priority, 3 bits of subpriority) +#define SCB_AIRCR_PRIGROUP3 (0x00000300U) ///< Priority group=3 (4 bits of pre-emption priority, 4 bits of subpriority) +#define SCB_AIRCR_PRIGROUP4 (0x00000400U) ///< Priority group=4 (3 bits of pre-emption priority, 5 bits of subpriority) +#define SCB_AIRCR_PRIGROUP5 (0x00000500U) ///< Priority group=5 (2 bits of pre-emption priority, 6 bits of subpriority) +#define SCB_AIRCR_PRIGROUP6 (0x00000600U) ///< Priority group=6 (1 bit of pre-emption priority, 7 bits of subpriority) +#define SCB_AIRCR_PRIGROUP7 (0x00000700U) ///< Priority group=7 (no pre-emption priority, 8 bits of subpriority) + +#define SCB_AIRCR_ENDIANESS (0x00008000U) ///< Data endianness bit +#define SCB_AIRCR_VECTKEY (0xFFFF0000U) ///< Register key (VECTKEY) - Reads as 0xFA05 (VECTKEYSTAT) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_SCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_SCR_SLEEPONEXIT (0x02U) ///< Sleep on exit bit +#define SCB_SCR_SLEEPDEEP (0x04U) ///< Sleep deep bit +#define SCB_SCR_SEVONPEND (0x10U) ///< Wake up from WFE + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_CCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_CCR_NONBASETHRDENA (0x0001U) ///< Thread mode can be entered from any level in Handler mode by controlled return value +#define SCB_CCR_USERSETMPEND (0x0002U) ///< Enables user code to write the Software Trigger Interrupt register to trigger (pend) a Main exception +#define SCB_CCR_UNALIGN_TRP (0x0008U) ///< Trap for unaligned access +#define SCB_CCR_DIV_0_TRP (0x0010U) ///< Trap on Divide by 0 +#define SCB_CCR_BFHFNMIGN (0x0100U) ///< Handlers running at priority -1 and -2 +#define SCB_CCR_STKALIGN (0x0200U) ///< On exception entry, the SP used prior to the exception is adjusted to be 8-byte aligned + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_SHPR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_SHPR_PRI_N (0x000000FFU) ///< Priority of system handler 4,8, and 12. Mem Manage, reserved and Debug Monitor +#define SCB_SHPR_PRI_N1 (0x0000FF00U) ///< Priority of system handler 5,9, and 13. Bus Fault, reserved and reserved +#define SCB_SHPR_PRI_N2 (0x00FF0000U) ///< Priority of system handler 6,10, and 14. Usage Fault, reserved and PendSV +#define SCB_SHPR_PRI_N3 (0xFF000000U) ///< Priority of system handler 7,11, and 15. Reserved, SVCall and SysTick + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_SHCSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_SHCSR_MEMFAULTACT (0x00000001U) ///< MemManage is active +#define SCB_SHCSR_BUSFAULTACT (0x00000002U) ///< BusFault is active +#define SCB_SHCSR_USGFAULTACT (0x00000008U) ///< UsageFault is active +#define SCB_SHCSR_SVCALLACT (0x00000080U) ///< SVCall is active +#define SCB_SHCSR_MONITORACT (0x00000100U) ///< Monitor is active +#define SCB_SHCSR_PENDSVACT (0x00000400U) ///< PendSV is active +#define SCB_SHCSR_SYSTICKACT (0x00000800U) ///< SysTick is active +#define SCB_SHCSR_USGFAULTPENDED (0x00001000U) ///< Usage Fault is pended +#define SCB_SHCSR_MEMFAULTPENDED (0x00002000U) ///< MemManage is pended +#define SCB_SHCSR_BUSFAULTPENDED (0x00004000U) ///< Bus Fault is pended +#define SCB_SHCSR_SVCALLPENDED (0x00008000U) ///< SVCall is pended +#define SCB_SHCSR_MEMFAULTENA (0x00010000U) ///< MemManage enable +#define SCB_SHCSR_BUSFAULTENA (0x00020000U) ///< Bus Fault enable +#define SCB_SHCSR_USGFAULTENA (0x00040000U) ///< UsageFault enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_CFSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +///< MFSR +#define SCB_CFSR_IACCVIOL (0x00000001U) ///< Instruction access violation +#define SCB_CFSR_DACCVIOL (0x00000002U) ///< Data access violation +#define SCB_CFSR_MUNSTKERR (0x00000008U) ///< Unstacking error +#define SCB_CFSR_MSTKERR (0x00000010U) ///< Stacking error +#define SCB_CFSR_MMARVALID (0x00000080U) ///< Memory Manage Address Register address valid flag +///< BFSR +#define SCB_CFSR_IBUSERR (0x00000100U) ///< Instruction bus error flag +#define SCB_CFSR_PRECISERR (0x00000200U) ///< Precise data bus error +#define SCB_CFSR_IMPRECISERR (0x00000400U) ///< Imprecise data bus error +#define SCB_CFSR_UNSTKERR (0x00000800U) ///< Unstacking error +#define SCB_CFSR_STKERR (0x00001000U) ///< Stacking error +#define SCB_CFSR_BFARVALID (0x00008000U) ///< Bus Fault Address Register address valid flag +///< UFSR +#define SCB_CFSR_UNDEFINSTR (0x00010000U) ///< The processor attempt to excecute an undefined instruction +#define SCB_CFSR_INVSTATE (0x00020000U) ///< Invalid combination of EPSR and instruction +#define SCB_CFSR_INVPC (0x00040000U) ///< Attempt to load EXC_RETURN into pc illegally +#define SCB_CFSR_NOCP (0x00080000U) ///< Attempt to use a coprocessor instruction +#define SCB_CFSR_UNALIGNED (0x01000000U) ///< Fault occurs when there is an attempt to make an unaligned memory access +#define SCB_CFSR_DIVBYZERO (0x02000000U) ///< Fault occurs when SDIV or DIV instruction is used with a divisor of 0 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_HFSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_HFSR_VECTTBL (0x00000002U) ///< Fault occures because of vector table read on exception processing +#define SCB_HFSR_FORCED (0x40000000U) ///< Hard Fault activated when a configurable Fault was received and cannot activate +#define SCB_HFSR_DEBUGEVT (0x80000000U) ///< Fault related to debug + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_DFSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_DFSR_HALTED (0x01U) ///< Halt request flag +#define SCB_DFSR_BKPT (0x02U) ///< BKPT flag +#define SCB_DFSR_DWTTRAP (0x04U) ///< Data Watchpoint and Trace (DWT) flag +#define SCB_DFSR_VCATCH (0x08U) ///< Vector catch flag +#define SCB_DFSR_EXTERNAL (0x10U) ///< External debug request flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_MMFAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_MMFAR_ADDRESS (0xFFFFFFFFU) ///< Mem Manage fault address field + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_BFAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_BFAR_ADDRESS (0xFFFFFFFFU) ///< Bus fault address field + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SCB_AFSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SCB_AFSR_IMPDEF (0xFFFFFFFFU) ///< Implementation defined + + + +#endif +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// + +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_comp.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_comp.h new file mode 100644 index 0000000000..71297819c6 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_comp.h @@ -0,0 +1,228 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_comp.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_COMP_H +#define __REG_COMP_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define COMP_BASE (APB2PERIPH_BASE + 0x4000) ///< Base Address: 0x40014000 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Comparators Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + + + + __IO u32 RESERVED1; ///< offset: 0x00 + __IO u32 RESERVED2; ///< offset: 0x04 + __IO u32 RESERVED3; ///< offset: 0x08 + union { + __IO u32 CSR1; ///< COMP1 Control Status Register offset: 0x0C + __IO u32 COMP1_CSR; + }; + union { + __IO u32 CSR2; ///< COMP2 Control Status Register offset: 0x10 + __IO u32 COMP2_CSR; + }; + __IO u32 RESERVED4; ///< offset: 0x14 + union { + __IO u32 CRV; ///< COMP external reference voltage register offset: 0x18 + __IO u32 COMP_CRV; + }; + union { + __IO u32 POLL1; ///< COMP1 polling register offset: 0x1C + __IO u32 COMP1_POLL; + }; + union { + __IO u32 POLL2; ///< COMP2 polling register offset: 0x20 + __IO u32 COMP2_POLL; + }; +} COMP_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define COMP ((COMP_TypeDef*) COMP_BASE) + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define COMP_CSR_EN_Pos (0) +#define COMP_CSR_EN (0x01U << COMP_CSR_EN_Pos) ///< Comparator enable +#define COMP_CSR_MODE_Pos (2) +#define COMP_CSR_MODE (0x03U << COMP_CSR_MODE_Pos) ///< Comparator mode +#define COMP_CSR_MODE_LOWESTPOWER (0x00U << COMP_CSR_MODE_Pos) ///< Comparator lowest power mode +#define COMP_CSR_MODE_LOWPOWER (0x01U << COMP_CSR_MODE_Pos) ///< Comparator low power mode +#define COMP_CSR_MODE_MEDIUMRATE (0x02U << COMP_CSR_MODE_Pos) ///< Comparator medium rate mode +#define COMP_CSR_MODE_HIGHRATE (0x03U << COMP_CSR_MODE_Pos) ///< Comparator high rate mode + +#define COMP_CSR_INM_Pos (4) +#define COMP_CSR_INM (0x03U << COMP_CSR_INM_Pos) ///< Comparator inverting input selection +#define COMP_CSR_INM_0 (0x00U << COMP_CSR_INM_Pos) ///< INM0 as COMP inverting input +#define COMP_CSR_INM_1 (0x01U << COMP_CSR_INM_Pos) ///< INM1 as COMP inverting input +#define COMP_CSR_INM_2 (0x02U << COMP_CSR_INM_Pos) ///< INM2 as COMP inverting input +#define COMP_CSR_INM_3 (0x03U << COMP_CSR_INM_Pos) ///< INM3 as COMP inverting input + +#define COMP_CSR_INP_Pos (7) +#define COMP_CSR_INP (0x03U << COMP_CSR_INP_Pos) ///< Comparator non-inverting input selection +#define COMP_CSR_INP_INP0 (0x00U << COMP_CSR_INP_Pos) ///< INP0 as COMP non-inverting input +#define COMP_CSR_INP_INP1 (0x01U << COMP_CSR_INP_Pos) ///< INP1 as COMP non-inverting input +#define COMP_CSR_INP_INP2 (0x02U << COMP_CSR_INP_Pos) ///< INP2 as COMP non-inverting input +#define COMP_CSR_INP_INP3 (0x03U << COMP_CSR_INP_Pos) ///< INP3 as COMP non-inverting input + +#define COMP_CSR_OUT_Pos (10) +#define COMP_CSR_OUT (0x0FU << COMP_CSR_OUT_Pos) ///< Comparator output selection +#define COMP_CSR_OUT_TIM1_BRAKE (0x02U << COMP_CSR_OUT_Pos) ///< Timer1 brake input +#define COMP_CSR_OUT_TIM8_BRAKE (0x03U << COMP_CSR_OUT_Pos) ///< Timer8 brake input +#define COMP_CSR_OUT_TIM1_OCREFCLR (0x06U << COMP_CSR_OUT_Pos) ///< Timer1 ocrefclear input +#define COMP_CSR_OUT_TIM1_CAPTURE1 (0x07U << COMP_CSR_OUT_Pos) ///< Timer1 input capture 1 +#define COMP_CSR_OUT_TIM2_CAPTURE4 (0x08U << COMP_CSR_OUT_Pos) ///< Timer2 input capture 4 +#define COMP_CSR_OUT_TIM2_OCREFCLR (0x09U << COMP_CSR_OUT_Pos) ///< Timer2 ocrefclear input +#define COMP_CSR_OUT_TIM3_CAPTURE1 (0x0AU << COMP_CSR_OUT_Pos) ///< Timer3 input capture 1 +#define COMP_CSR_OUT_TIM3_OCREFCLR (0x0BU << COMP_CSR_OUT_Pos) ///< Timer3 ocrefclear input +#define COMP_CSR_OUT_TIM8_OCREFCLR (0x0FU << COMP_CSR_OUT_Pos) ///< Timer8 ocrefclear input + +#define COMP_CSR_POL_Pos (15) +#define COMP_CSR_POL (0x01U << COMP_CSR_POL_Pos) ///< Comparator output polarity +#define COMP_CSR_HYST_Pos (16) +#define COMP_CSR_HYST (0x03U << COMP_CSR_HYST_Pos) ///< Comparator hysteresis +#define COMP_CSR_HYST_0 (0x00U << COMP_CSR_HYST_Pos) ///< Hysteresis Voltage: 0mV +#define COMP_CSR_HYST_15 (0x01U << COMP_CSR_HYST_Pos) ///< Hysteresis Voltage: 15mV +#define COMP_CSR_HYST_30 (0x02U << COMP_CSR_HYST_Pos) ///< Hysteresis Voltage: 30mV +#define COMP_CSR_HYST_90 (0x03U << COMP_CSR_HYST_Pos) ///< Hysteresis Voltage: 90mV + +#define COMP_CSR_OFLT_Pos (18) +#define COMP_CSR_OFLT (0x07U << COMP_CSR_OFLT_Pos) ///< Comparator output filter +#define COMP_CSR_OFLT_0 (0x00U << COMP_CSR_OFLT_Pos) ///< 0 clock cycle +#define COMP_CSR_OFLT_1 (0x01U << COMP_CSR_OFLT_Pos) ///< 2 clock cycle +#define COMP_CSR_OFLT_2 (0x02U << COMP_CSR_OFLT_Pos) ///< 4 clock cycle +#define COMP_CSR_OFLT_3 (0x03U << COMP_CSR_OFLT_Pos) ///< 8 clock cycle +#define COMP_CSR_OFLT_4 (0x04U << COMP_CSR_OFLT_Pos) ///< 16 clock cycle +#define COMP_CSR_OFLT_5 (0x05U << COMP_CSR_OFLT_Pos) ///< 32 clock cycle +#define COMP_CSR_OFLT_6 (0x06U << COMP_CSR_OFLT_Pos) ///< 64 clock cycle +#define COMP_CSR_OFLT_7 (0x07U << COMP_CSR_OFLT_Pos) ///< 128 clock cycle + +#define COMP_CSR_STA_Pos (30) +#define COMP_CSR_STA (0x01U << COMP_CSR_STA_Pos) ///< Comparator output status +#define COMP_CSR_LOCK_Pos (31) +#define COMP_CSR_LOCK (0x01U << COMP_CSR_LOCK_Pos) ///< Comparator lock + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_CRV Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define COMP_CRV_Pos (0) +#define COMP_CRV_MASK (0x0FU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_1_20 (0x00U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_2_20 (0x01U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_3_20 (0x02U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_4_20 (0x03U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_5_20 (0x04U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_6_20 (0x05U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_7_20 (0x06U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_8_20 (0x07U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_9_20 (0x08U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_10_20 (0x09U << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_11_20 (0x0AU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_12_20 (0x0BU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_13_20 (0x0CU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_14_20 (0x0DU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_15_20 (0x0EU << COMP_CRV_Pos) ///< Comparator external reference voltage select +#define COMP_CRV_16_20 (0x0FU << COMP_CRV_Pos) ///< Comparator external reference voltage select + +#define COMP_CRV_EN_Pos (4) +#define COMP_CRV_EN (0x01U << COMP_CRV_EN_Pos) ///< Comparator external reference voltage enable +#define COMP_CRV_EN_DISABLE (0x00U << COMP_CRV_EN_Pos) ///< Disable comparator external reference voltage +#define COMP_CRV_EN_ENABLE (0x01U << COMP_CRV_EN_Pos) ///< Enable comparator external reference voltage +#define COMP_CRV_SRC_Pos (5) +#define COMP_CRV_SRC (0x01U << COMP_CRV_SRC_Pos) ///< Comparator external reference voltage source select +#define COMP_CRV_SRC_VREF (0x00U << COMP_CRV_SRC_Pos) ///< Select VREF +#define COMP_CRV_SRC_AVDD (0x01U << COMP_CRV_SRC_Pos) ///< Select AVDD + +//////////////////////////////////////////////////////////////////////////////// +/// @brief COMP_POL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define COMP_POLL_EN_Pos (0) +#define COMP_POLL_EN (0x01U << COMP_POLL_EN_Pos) ///< Comparator polling enable +#define COMP_POLL_EN_DISABLE (0x00U << COMP_POLL_EN_Pos) ///< Disable comparator polling mode +#define COMP_POLL_EN_ENABLE (0x01U << COMP_POLL_EN_Pos) ///< Enable comparator polling mode +#define COMP_POLL_CH_Pos (1) +#define COMP_POLL_CH (0x01U << COMP_POLL_CH_Pos) ///< Comparator polling channel +#define COMP_POLL_CH_1_2 (0x00U << COMP_POLL_CH_Pos) ///< Polling channel 1/2 +#define COMP_POLL_CH_1_2_3 (0x01U << COMP_POLL_CH_Pos) ///< Polling channel 1/2/3 +#define COMP_POLL_FIXN_Pos (2) +#define COMP_POLL_FIXN (0x01U << COMP_POLL_FIXN_Pos) ///< Polling inverting input fix +#define COMP_POLL_FIXN_NOTFIXED (0x00U << COMP_POLL_FIXN_Pos) ///< Polling channel inverting input is not fixed +#define COMP_POLL_FIXN_FIXED (0x01U << COMP_POLL_FIXN_Pos) ///< Polling channel inverting input fixed +#define COMP_POLL_PERIOD_Pos (4) +#define COMP_POLL_PERIOD (0x07U << COMP_POLL_PERIOD_Pos) ///< polling wait cycle +#define COMP_POLL_PERIOD_1 (0x00U << COMP_POLL_PERIOD_Pos) ///< 1 clock cycle +#define COMP_POLL_PERIOD_2 (0x01U << COMP_POLL_PERIOD_Pos) ///< 2 clock cycle +#define COMP_POLL_PERIOD_4 (0x02U << COMP_POLL_PERIOD_Pos) ///< 4 clock cycle +#define COMP_POLL_PERIOD_8 (0x03U << COMP_POLL_PERIOD_Pos) ///< 8 clock cycle +#define COMP_POLL_PERIOD_16 (0x04U << COMP_POLL_PERIOD_Pos) ///< 16 clock cycle +#define COMP_POLL_PERIOD_32 (0x05U << COMP_POLL_PERIOD_Pos) ///< 32 clock cycle +#define COMP_POLL_PERIOD_64 (0x06U << COMP_POLL_PERIOD_Pos) ///< 64 clock cycle +#define COMP_POLL_PERIOD_128 (0x07U << COMP_POLL_PERIOD_Pos) ///< 128 clock cycle +#define COMP_POLL_POUT_Pos (8) +#define COMP_POLL_POUT (0x07U << COMP_POLL_POUT_Pos) ///< Polling output +#define COMP_POLL_POUT_Low (0x00U << COMP_POLL_POUT_Pos) ///< Non-inverting input is lower than inverting input +#define COMP_POLL_POUT_High (0x01U << COMP_POLL_POUT_Pos) ///< Non-inverting input is higher than inverting input + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crc.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crc.h new file mode 100644 index 0000000000..9bb28e56f9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crc.h @@ -0,0 +1,102 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_crc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_CRC_H +#define __REG_CRC_H + +// Files includes +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC_BASE (AHBPERIPH_BASE + 0x3000) ///< Base Address: 0x40023000 + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 DR; ///< CRC data register, offset: 0x00 + __IO u32 IDR; ///< CRC independent data register, offset: 0x04 + __IO u32 CR; ///< CRC control register, offset: 0x08 + __IO u32 MIR; ///< Middle data register, offset: 0x08 +} CRC_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC ((CRC_TypeDef*) CRC_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC_DR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC_DR_DATA_Pos (0) +#define CRC_DR_DATA (0xFFFFFFFFU << CRC_DR_DATA_Pos) ///< Data register bits +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC_IDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC_IDR_DATA_Pos (0) +#define CRC_IDR_DATA (0xFFU << CRC_IDR_DATA_Pos) ///< General-purpose 8-bit data register bits + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC_CTRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC_CR_RESET_Pos (0) +#define CRC_CR_RESET (0x01U << CRC_CR_RESET_Pos) ///< RESET bit +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRC_MIR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRC_MIR_Pos (0) +#define CRC_MIR (0xFFFFFFFFU << CRC_MIR_Pos) ///< Middle data register + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crs.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crs.h new file mode 100644 index 0000000000..a8beece981 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_crs.h @@ -0,0 +1,152 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_crs.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_CRS_H +#define __REG_CRS_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_BASE (APB1PERIPH_BASE + 0x6C00) ///< Base Address: 0x40006C00 + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CR; ///< Control Register offset: 0x00 + __IO u32 CFGR; ///< Configuration Register offset: 0x04 + __IO u32 ISR; ///< Interrupt and Status Register offset: 0x08 + __IO u32 ICR; ///< Interrupt Flag Clear Register offset: 0x0C +} CRS_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS ((CRS_TypeDef*) CRS_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_CR_OKIE_Pos (0) +#define CRS_CR_OKIE (0x01U << CRS_CR_OKIE_Pos) ///< SYNC event OK interrupt enable +#define CRS_CR_WARNIE_Pos (1) +#define CRS_CR_WARNIE (0x01U << CRS_CR_WARNIE_Pos) ///< SYNC warning interrupt enable +#define CRS_CR_ERRIE_Pos (2) +#define CRS_CR_ERRIE (0x01U << CRS_CR_ERRIE_Pos) ///< Synchronization or trimming error interrupt enable +#define CRS_CR_EXPTIE_Pos (3) +#define CRS_CR_EXPTIE (0x01U << CRS_CR_EXPTIE_Pos) ///< Expected SYNC interrupt enable +#define CRS_CR_CNTEN_Pos (5) +#define CRS_CR_CNTEN (0x01U << CRS_CR_CNTEN_Pos) ///< Frequency error counter enable +#define CRS_CR_AUTOTRIMEN_Pos (6) +#define CRS_CR_AUTOTRIMEN (0x01U << CRS_CR_AUTOTRIMEN_Pos) ///< Automatic trimming enable +#define CRS_CR_SWSYNC_Pos (7) +#define CRS_CR_SWSYNC (0x01U << CRS_CR_SWSYNC_Pos) ///< Generate software SYNC event +#define CRS_CR_TRIM_Pos (8) +#define CRS_CR_TRIM (0x3FFU << CRS_CR_TRIM_Pos) ///< HSI 48 oscillator smooth trimming + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS_CFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_CFGR_RELOAD_Pos (0) +#define CRS_CFGR_RELOAD (0xFFFFU << CRS_CFGR_RELOAD_Pos) ///< Counter reload value +#define CRS_CFGR_FELIM_Pos (16) +#define CRS_CFGR_FELIM (0xFFU << CRS_CFGR_FELIM_Pos) ///< Frequency error limit +#define CRS_CFGR_DIV_Pos (24) +#define CRS_CFGR_DIV (0x07U << CRS_CFGR_DIV_Pos) ///< SYNC divider +#define CRS_CFGR_SRC_Pos (28) +#define CRS_CFGR_SRC (0x03U << CRS_CFGR_SRC_Pos) ///< SYNC signal source selection +#define CRS_CFGR_SRC_MCO (0x00U << CRS_CFGR_SRC_Pos) +#define CRS_CFGR_SRC_USBSOF (0x02U << CRS_CFGR_SRC_Pos) +#define CRS_CFGR_POL_Pos (31) +#define CRS_CFGR_POL (0x01U << CRS_CFGR_POL_Pos) ///< SYNC polarity selection + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS_ISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_ISR_OKIF_Pos (0) +#define CRS_ISR_OKIF (0x01U << CRS_ISR_OKIF_Pos) ///< SYNC event OK flag +#define CRS_ISR_WARNIF_Pos (1) +#define CRS_ISR_WARNIF (0x01U << CRS_ISR_WARNIF_Pos) ///< SYNC warning flag +#define CRS_ISR_ERRIF_Pos (2) +#define CRS_ISR_ERRIF (0x01U << CRS_ISR_ERRIF_Pos) ///< Error flag +#define CRS_ISR_EXPTIF_Pos (3) +#define CRS_ISR_EXPTIF (0x01U << CRS_ISR_EXPTIF_Pos) ///< Expected SYNC flag +#define CRS_ISR_ERR_Pos (8) +#define CRS_ISR_ERR (0x01U << CRS_ISR_ERR_Pos) ///< SYNC error +#define CRS_ISR_MISS_Pos (9) +#define CRS_ISR_MISS (0x01U << CRS_ISR_MISS_Pos) ///< SYNC missed +#define CRS_ISR_OVERFLOW_Pos (10) +#define CRS_ISR_OVERFLOW (0x01U << CRS_ISR_OVERFLOW_Pos) ///< Trimming overflow or underflow +#define CRS_ISR_FEDIR_Pos (15) +#define CRS_ISR_FEDIR (0x01U << CRS_ISR_FEDIR_Pos) ///< Frequency error direction +#define CRS_ISR_FECAP_Pos (16) +#define CRS_ISR_FECAP (0xFFFFU << CRS_ISR_FECAP_Pos) ///< Frequency error capture + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CRS_ICR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CRS_ICR_OK_Pos (0) +#define CRS_ICR_OK (0x01U << CRS_ICR_OK_Pos) ///< SYNC event OK clear flag +#define CRS_ICR_WARN_Pos (1) +#define CRS_ICR_WARN (0x01U << CRS_ICR_WARN_Pos) ///< SYNC warning clear flag +#define CRS_ICR_ERR_Pos (2) +#define CRS_ICR_ERR (0x01U << CRS_ICR_ERR_Pos) ///< Error clear flag +#define CRS_ICR_EXPT_Pos (3) +#define CRS_ICR_EXPT (0x01U << CRS_ICR_EXPT_Pos) ///< Expected SYNC clear flag + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dac.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dac.h new file mode 100644 index 0000000000..2e8d1883d7 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dac.h @@ -0,0 +1,247 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_dac.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_DAC_H +#define __REG_DAC_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_BASE (APB1PERIPH_BASE + 0x7400) ///< Base Address: 0x40007400 + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Digital to analog converter register +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CR; ///< DAC control register, offset: 0x00 + __IO u32 SWTRIGR; ///< DAC software trigger register, offset: 0x04 + __IO u32 DHR12R1; ///< Channel 1 12-bit right align data register, offset: 0x08 + __IO u32 DHR12L1; ///< Channel 1 12-bit left align data register, offset: 0x0C + __IO u32 DHR8R1; ///< Channel 1 8-bit right align data register, offset: 0x10 + __IO u32 DHR12R2; ///< Channel 2 12-bit right align data register, offset: 0x14 + __IO u32 DHR12L2; ///< Channel 2 12-bit left align data register, offset: 0x18 + __IO u32 DHR8R2; ///< Channel 2 8-bit right align data register, offset: 0x1C + __IO u32 DHR12RD; ///< Dual channel 12-bit right align data register,offset: 0x20 + __IO u32 DHR12LD; ///< Dual channel 12-bit left align data register, offset: 0x24 + __IO u32 DHR8RD; ///< Dual channel 8-bit right align data register, offset: 0x28 + __IO u32 DOR1; ///< Channel 1 output register, offset: 0x2C + __IO u32 DOR2; ///< Channel 2 output register, offset: 0x30 +} DAC_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC ((DAC_TypeDef*) DAC_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_CR_EN1_Pos (0) +#define DAC_CR_EN1 (0x01U << DAC_CR_EN1_Pos) ///< DAC channel1 enable +#define DAC_CR_BOFF1_Pos (1) +#define DAC_CR_BOFF1 (0x01U << DAC_CR_BOFF1_Pos) ///< DAC channel1 output buffer disable +#define DAC_CR_TEN1_Pos (2) +#define DAC_CR_TEN1 (0x01U << DAC_CR_TEN1_Pos) ///< DAC channel1 Trigger enable +#define DAC_CR_TSEL1_Pos (3) +#define DAC_CR_TSEL1 (0x07U << DAC_CR_TSEL1_Pos) ///< TSEL1[2:0] (DAC channel1 Trigger selection) +#define DAC_CR_TSEL1_TIM1_TRIG (0x00U << DAC_CR_TSEL1_Pos) ///< TIM1_TRIG trigger +#define DAC_CR_TSEL1_TIM3_TRIG (0x01U << DAC_CR_TSEL1_Pos) ///< TIM3_TRIG trigger +#define DAC_CR_TSEL1_TIM2_TRIG (0x04U << DAC_CR_TSEL1_Pos) ///< TIM2_TRIG trigger +#define DAC_CR_TSEL1_TIM4_TRIG (0x05U << DAC_CR_TSEL1_Pos) ///< TIM4_TRIG trigger +#define DAC_CR_TSEL1_EXTI9 (0x06U << DAC_CR_TSEL1_Pos) ///< External interrupt line 9 trigger +#define DAC_CR_TSEL1_SOFTWARE (0x07U << DAC_CR_TSEL1_Pos) ///< Software trigger +#define DAC_CR_WAVE1_Pos (6) +#define DAC_CR_WAVE1 (0x03U << DAC_CR_WAVE1_Pos) ///< WAVE1[1:0] (DAC channel1 noise/triangle wave generation enable) +#define DAC_CR_WAVE1_NONE (0x00U << DAC_CR_WAVE1_Pos) ///< Turn off waveform generation +#define DAC_CR_WAVE1_NOISE (0x01U << DAC_CR_WAVE1_Pos) ///< Noise waveform generation +#define DAC_CR_WAVE1_TRIANGLE (0x02U << DAC_CR_WAVE1_Pos) ///< Triangle wave generation +#define DAC_CR_MAMP1_Pos (8) +#define DAC_CR_MAMP1 (0x0FU << DAC_CR_MAMP1_Pos) ///< MAMP1[3:0] (DAC channel1 Mask/Amplitude selector) +#define DAC_CR_MAMP1_1 (0x00U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 1 +#define DAC_CR_MAMP1_3 (0x01U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 3 +#define DAC_CR_MAMP1_7 (0x02U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 7 +#define DAC_CR_MAMP1_15 (0x03U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 15 +#define DAC_CR_MAMP1_31 (0x04U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 31 +#define DAC_CR_MAMP1_63 (0x05U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 63 +#define DAC_CR_MAMP1_127 (0x06U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 127 +#define DAC_CR_MAMP1_255 (0x07U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 255 +#define DAC_CR_MAMP1_511 (0x08U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 511 +#define DAC_CR_MAMP1_1023 (0x09U << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 1023 +#define DAC_CR_MAMP1_2047 (0x0AU << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 2047 +#define DAC_CR_MAMP1_4095 (0x0BU << DAC_CR_MAMP1_Pos) ///< Triangle wave amplitude equal to 4095 +#define DAC_CR_DMAEN1_Pos (12) +#define DAC_CR_DMAEN1 (0x01U << DAC_CR_DMAEN1_Pos) ///< DAC channel1 DMA enable +#define DAC_CR_EN2_Pos (16) +#define DAC_CR_EN2 (0x01U << DAC_CR_EN2_Pos) ///< DAC channel2 enable +#define DAC_CR_BOFF2_Pos (17) +#define DAC_CR_BOFF2 (0x01U << DAC_CR_BOFF2_Pos) ///< DAC channel2 output buffer disable +#define DAC_CR_TEN2_Pos (18) +#define DAC_CR_TEN2 (0x01U << DAC_CR_TEN2_Pos) ///< DAC channel2 Trigger enable +#define DAC_CR_TSEL2_Pos (19) +#define DAC_CR_TSEL2 (0x07U << DAC_CR_TSEL2_Pos) ///< TSEL1[2:0] (DAC channel1 Trigger selection) +#define DAC_CR_TSEL2_TIM1_TRIG (0x00U << DAC_CR_TSEL2_Pos) ///< TIM1_TRIG trigger +#define DAC_CR_TSEL2_TIM3_TRIG (0x01U << DAC_CR_TSEL2_Pos) ///< TIM3_TRIG trigger +#define DAC_CR_TSEL2_TIM2_TRIG (0x04U << DAC_CR_TSEL2_Pos) ///< TIM2_TRIG trigger +#define DAC_CR_TSEL2_TIM4_TRIG (0x05U << DAC_CR_TSEL2_Pos) ///< TIM4_TRIG trigger +#define DAC_CR_TSEL2_EXTI9 (0x06U << DAC_CR_TSEL2_Pos) ///< External interrupt line 9 trigger +#define DAC_CR_TSEL2_SOFTWARE (0x07U << DAC_CR_TSEL2_Pos) ///< Software trigger +#define DAC_CR_WAVE2_Pos (22) +#define DAC_CR_WAVE2 (0x03U << DAC_CR_WAVE2_Pos) ///< WAVE1[1:0] (DAC channel1 noise/triangle wave generation enable) +#define DAC_CR_WAVE2_NONE (0x00U << DAC_CR_WAVE2_Pos) ///< Turn off waveform generation +#define DAC_CR_WAVE2_NOISE (0x01U << DAC_CR_WAVE2_Pos) ///< Noise waveform generation +#define DAC_CR_WAVE2_TRIANGLE (0x02U << DAC_CR_WAVE2_Pos) ///< Triangle wave generation +#define DAC_CR_MAMP2_Pos (24) +#define DAC_CR_MAMP2 (0x0FU << DAC_CR_MAMP2_Pos) ///< MAMP1[3:0] (DAC channel1 Mask/Amplitude selector) +#define DAC_CR_MAMP2_1 (0x00U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 1 +#define DAC_CR_MAMP2_3 (0x01U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 3 +#define DAC_CR_MAMP2_7 (0x02U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 7 +#define DAC_CR_MAMP2_15 (0x03U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 15 +#define DAC_CR_MAMP2_31 (0x04U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 31 +#define DAC_CR_MAMP2_63 (0x05U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 63 +#define DAC_CR_MAMP2_127 (0x06U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 127 +#define DAC_CR_MAMP2_255 (0x07U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 255 +#define DAC_CR_MAMP2_511 (0x08U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 511 +#define DAC_CR_MAMP2_1023 (0x09U << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 1023 +#define DAC_CR_MAMP2_2047 (0x0AU << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 2047 +#define DAC_CR_MAMP2_4095 (0x0BU << DAC_CR_MAMP2_Pos) ///< Triangle wave amplitude equal to 4095 +#define DAC_CR_DMAEN2_Pos (28) +#define DAC_CR_DMAEN2 (0x01U << DAC_CR_DMAEN2_Pos) ///< DAC channel2 DMA enabled + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_SWTRIGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_SWTRIGR_SWTRIG1_Pos (0) +#define DAC_SWTRIGR_SWTRIG1 (0x01U << DAC_SWTRIGR_SWTRIG1_Pos) ///< DAC channel1 software trigger +#define DAC_SWTRIGR_SWTRIG2_Pos (1) +#define DAC_SWTRIGR_SWTRIG2 (0x01U << DAC_SWTRIGR_SWTRIG2_Pos) ///< DAC channel2 software trigger +#define DAC_SWTRIGR_DACPRE_Pos (8) +#define DAC_SWTRIGR_DACPRE (0x7FU << DAC_SWTRIGR_DACPRE_Pos) ///< DAC prescale + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12R1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12R1_DACC1DHR_Pos (0) +#define DAC_DHR12R1_DACC1DHR (0xFFFU << DAC_DHR12R1_DACC1DHR_Pos) ///< DAC channel1 12-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12L1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12L1_DACC1DHR_Pos (4) +#define DAC_DHR12L1_DACC1DHR (0xFFFU << DAC_DHR12L1_DACC1DHR_Pos) ///< DAC channel1 12-bit Left align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR8R1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR8R1_DACC1DHR_Pos (0) +#define DAC_DHR8R1_DACC1DHR (0xFFU << DAC_DHR8R1_DACC1DHR_Pos) ///< DAC channel1 8-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12R2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12R2_DACC2DHR_Pos (0) +#define DAC_DHR12R2_DACC2DHR (0xFFFU << DAC_DHR12R2_DACC2DHR_Pos) ///< DAC channel2 12-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12L2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12L2_DACC2DHR_Pos (4) +#define DAC_DHR12L2_DACC2DHR (0xFFFU << DAC_DHR12L2_DACC2DHR_Pos) ///< DAC channel2 12-bit Left align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR8R2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR8R2_DACC2DHR_Pos (0) +#define DAC_DHR8R2_DACC2DHR (0xFFU << DAC_DHR8R2_DACC2DHR_Pos) ///< DAC channel2 8-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12RD Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12RD_DACC1DHR_Pos (0) +#define DAC_DHR12RD_DACC1DHR (0xFFFU << DAC_DHR12RD_DACC1DHR_Pos) ///< DAC channel1 12-bit Right align data +#define DAC_DHR12RD_DACC2DHR_Pos (16) +#define DAC_DHR12RD_DACC2DHR (0xFFFU << DAC_DHR12RD_DACC2DHR_Pos) ///< DAC channel2 12-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR12LD Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR12LD_DACC1DHR_Pos (4) +#define DAC_DHR12LD_DACC1DHR (0xFFFU << DAC_DHR12LD_DACC1DHR_Pos) ///< DAC channel1 12-bit Right align data +#define DAC_DHR12LD_DACC2DHR_Pos (20) +#define DAC_DHR12LD_DACC2DHR (0xFFFU << DAC_DHR12LD_DACC2DHR_Pos) ///< DAC channel2 12-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DHR8RD Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DHR8RD_DACC1DHR_Pos (0) +#define DAC_DHR8RD_DACC1DHR (0xFFU << DAC_DHR8RD_DACC1DHR_Pos) ///< DAC channel1 8-bit Right align data +#define DAC_DHR8RD_DACC2DHR_Pos (8) +#define DAC_DHR8RD_DACC2DHR (0xFFU << DAC_DHR8RD_DACC2DHR_Pos) ///< DAC channel2 8-bit Right align data + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DOR1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DOR1_DACC1DOR_Pos (0) +#define DAC_DOR1_DACC1DOR (0xFFFU << DAC_DOR1_DACC1DOR_Pos) ///< DAC channel1 data output + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DAC_DOR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DAC_DOR2_DACC2DOR_Pos (0) +#define DAC_DOR2_DACC2DOR (0xFFFU << DAC_DOR2_DACC2DOR_Pos) ///< DAC channel2 data output #endif + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dbg.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dbg.h new file mode 100644 index 0000000000..5e378753ef --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dbg.h @@ -0,0 +1,113 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_dbg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_DBG_H +#define __REG_DBG_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DBG Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + +#define DBG_BASE (0x40007080UL) ///< Base Address: 0x40007080 +//////////////////////////////////////////////////////////////////////////////// +/// @brief DEBUG Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 IDCODE; ///< Code ID offset: 0x00 + __IO u32 CR; ///< Control Register offset: 0x04 +} DBGMCU_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DBGMCU type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define DBGMCU ((DBGMCU_TypeDef*) DBG_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DBGMCU_IDCODE Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DBGMCU_IDCODE_DEV_ID_Pos (0) +#define DBGMCU_IDCODE_DEV_ID (0xFFFFFFFFU << DBGMCU_IDCODE_DEV_ID_Pos) ///< Device identifier + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DBGMCU_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DBGMCU_CR_SLEEP_Pos (0) +#define DBGMCU_CR_SLEEP (0x01U << DBGMCU_CR_SLEEP_Pos) ///< Debug Sleep mode +#define DBGMCU_CR_STOP_Pos (1) +#define DBGMCU_CR_STOP (0x01U << DBGMCU_CR_STOP_Pos) ///< Debug Stop mode +#define DBGMCU_CR_STANDBY_Pos (2) +#define DBGMCU_CR_STANDBY (0x01U << DBGMCU_CR_STANDBY_Pos) ///< Debug Standby mode +#define DBGMCU_CR_TRACE_IOEN_Pos (5) +#define DBGMCU_CR_TRACE_IOEN (0x01U << DBGMCU_CR_TRACE_IOEN_Pos) ///< Trace pin assignment +#define DBGMCU_CR_TRACE_MODE_Pos (6) +#define DBGMCU_CR_TRACE_MODE_Msk (0x03U << DBGMCU_CR_TRACE_MODE_Pos) ///< TRACE_MODE[1:0] bits (Trace Pin Assignment Control) +#define DBGMCU_CR_TRACE_MODE_0 (0x01U << DBGMCU_CR_TRACE_MODE_Pos) ///< Bit 0 +#define DBGMCU_CR_TRACE_MODE_1 (0x02U << DBGMCU_CR_TRACE_MODE_Pos) ///< Bit 1 +#define DBGMCU_CR_TRACE_MODE_ASYNC (0x00U << DBGMCU_CR_TRACE_MODE_Pos) ///< Tracking pin uses asynchronous mode +#define DBGMCU_CR_TRACE_MODE_SYNC1 (0x01U << DBGMCU_CR_TRACE_MODE_Pos) ///< The trace pin uses synchronous mode, and the data length is 1 +#define DBGMCU_CR_TRACE_MODE_SYNC2 (0x02U << DBGMCU_CR_TRACE_MODE_Pos) ///< The trace pin uses synchronous mode, and the data length is 2 + +#define DBGMCU_CR_IWDG_STOP_Pos (8) +#define DBGMCU_CR_IWDG_STOP (0x01U << DBGMCU_CR_IWDG_STOP_Pos) ///< Debug independent watchdog stopped when core is halted +#define DBGMCU_CR_WWDG_STOP_Pos (9) +#define DBGMCU_CR_WWDG_STOP (0x01U << DBGMCU_CR_WWDG_STOP_Pos) ///< Debug window watchdog stopped when core is halted +#define DBGMCU_CR_TIM_STOP_Pos (10) +#define DBGMCU_CR_TIM1_STOP (0x01U << DBGMCU_CR_TIM_STOP_Pos) ///< TIM1 counter stopped when core is halted +#define DBGMCU_CR_TIM2_STOP (0x02U << DBGMCU_CR_TIM_STOP_Pos) ///< TIM2 counter stopped when core is halted +#define DBGMCU_CR_TIM3_STOP (0x04U << DBGMCU_CR_TIM_STOP_Pos) ///< TIM3 counter stopped when core is halted +#define DBGMCU_CR_TIM4_STOP (0x08U << DBGMCU_CR_TIM_STOP_Pos) ///< TIM4 counter stopped when core is halted + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dma.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dma.h new file mode 100644 index 0000000000..ffcba5654b --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_dma.h @@ -0,0 +1,325 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_dma.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_DMA_H +#define __REG_DMA_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA1_BASE (AHBPERIPH_BASE + 0x0000) ///< Base Address: 0x40020000 +#define DMA1_Channel1_BASE (AHBPERIPH_BASE + 0x0008) ///< Base Address: 0x40020008 +#define DMA1_Channel2_BASE (AHBPERIPH_BASE + 0x001C) ///< Base Address: 0x4002001C +#define DMA1_Channel3_BASE (AHBPERIPH_BASE + 0x0030) ///< Base Address: 0x40020030 +#define DMA1_Channel4_BASE (AHBPERIPH_BASE + 0x0044) ///< Base Address: 0x40020044 +#define DMA1_Channel5_BASE (AHBPERIPH_BASE + 0x0058) ///< Base Address: 0x40020058 + +#define DMA1_Channel6_BASE (AHBPERIPH_BASE + 0x006C) ///< Base Address: 0x4002006C +#define DMA1_Channel7_BASE (AHBPERIPH_BASE + 0x0080) ///< Base Address: 0x40020080 +#define DMA2_BASE (AHBPERIPH_BASE + 0x0400) ///< Base Address: 0x40020400 +#define DMA2_Channel1_BASE (AHBPERIPH_BASE + 0x0408) ///< Base Address: 0x40020408 +#define DMA2_Channel2_BASE (AHBPERIPH_BASE + 0x041C) ///< Base Address: 0x4002041C +#define DMA2_Channel3_BASE (AHBPERIPH_BASE + 0x0430) ///< Base Address: 0x40020430 +#define DMA2_Channel4_BASE (AHBPERIPH_BASE + 0x0444) ///< Base Address: 0x40020444 +#define DMA2_Channel5_BASE (AHBPERIPH_BASE + 0x0458) ///< Base Address: 0x40020458 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CCR; ///< DMA channel x configuration register offset: 0x00 + __IO u32 CNDTR; ///< DMA channel x number of data register offset: 0x04 + __IO u32 CPAR; ///< DMA channel x peripheral address register offset: 0x08 + __IO u32 CMAR; ///< DMA channel x memory address register offset: 0x0C +} DMA_Channel_TypeDef; + +typedef struct { + __IO u32 ISR; ///< Interrupt Status Register offset: 0x00 + __IO u32 IFCR; ///< Interrupt Flag Clear Register offset: 0x04 + __IO u32 CCRx; ///< Channel X configures registers offset: 0x08 + __IO u32 CNDTRx; ///< Channel X transfer quantity register offset: 0x0C + __IO u32 CPARx; ///< Channel X peripheral address register offset: 0x10 + __IO u32 CMARx; ///< Channel X memory address register offset: 0x14 +} DMA_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA1 ((DMA_TypeDef*) DMA1_BASE) +#define DMA1_ch1 ((DMA_Channel_TypeDef*) DMA1_Channel1_BASE) +#define DMA1_ch2 ((DMA_Channel_TypeDef*) DMA1_Channel2_BASE) +#define DMA1_ch3 ((DMA_Channel_TypeDef*) DMA1_Channel3_BASE) +#define DMA1_ch4 ((DMA_Channel_TypeDef*) DMA1_Channel4_BASE) +#define DMA1_ch5 ((DMA_Channel_TypeDef*) DMA1_Channel5_BASE) + +#define DMA1_Channel1 ((DMA_Channel_TypeDef*) DMA1_Channel1_BASE) +#define DMA1_Channel2 ((DMA_Channel_TypeDef*) DMA1_Channel2_BASE) +#define DMA1_Channel3 ((DMA_Channel_TypeDef*) DMA1_Channel3_BASE) +#define DMA1_Channel4 ((DMA_Channel_TypeDef*) DMA1_Channel4_BASE) +#define DMA1_Channel5 ((DMA_Channel_TypeDef*) DMA1_Channel5_BASE) + + +#define DMA1_ch6 ((DMA_Channel_TypeDef*) DMA1_Channel6_BASE) +#define DMA1_ch7 ((DMA_Channel_TypeDef*) DMA1_Channel7_BASE) + +#define DMA1_Channel6 ((DMA_Channel_TypeDef*) DMA1_Channel6_BASE) +#define DMA1_Channel7 ((DMA_Channel_TypeDef*) DMA1_Channel7_BASE) + +#define DMA2 ((DMA_TypeDef*) DMA2_BASE) +#define DMA2_ch1 ((DMA_Channel_TypeDef*) DMA2_Channel1_BASE) +#define DMA2_ch2 ((DMA_Channel_TypeDef*) DMA2_Channel2_BASE) +#define DMA2_ch3 ((DMA_Channel_TypeDef*) DMA2_Channel3_BASE) +#define DMA2_ch4 ((DMA_Channel_TypeDef*) DMA2_Channel4_BASE) +#define DMA2_ch5 ((DMA_Channel_TypeDef*) DMA2_Channel5_BASE) +#define DMA2_Channel1 ((DMA_Channel_TypeDef*) DMA2_Channel1_BASE) +#define DMA2_Channel2 ((DMA_Channel_TypeDef*) DMA2_Channel2_BASE) +#define DMA2_Channel3 ((DMA_Channel_TypeDef*) DMA2_Channel3_BASE) +#define DMA2_Channel4 ((DMA_Channel_TypeDef*) DMA2_Channel4_BASE) +#define DMA2_Channel5 ((DMA_Channel_TypeDef*) DMA2_Channel5_BASE) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_ISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_ISR_GIF1_Pos (0) +#define DMA_ISR_GIF1 (0x01U << DMA_ISR_GIF1_Pos) ///< Channel 1 Global interrupt flag +#define DMA_ISR_TCIF1_Pos (1) +#define DMA_ISR_TCIF1 (0x01U << DMA_ISR_TCIF1_Pos) ///< Channel 1 Transfer Complete flag +#define DMA_ISR_HTIF1_Pos (2) +#define DMA_ISR_HTIF1 (0x01U << DMA_ISR_HTIF1_Pos) ///< Channel 1 Half Transfer flag +#define DMA_ISR_TEIF1_Pos (3) +#define DMA_ISR_TEIF1 (0x01U << DMA_ISR_TEIF1_Pos) ///< Channel 1 Transfer Error flag +#define DMA_ISR_GIF2_Pos (4) +#define DMA_ISR_GIF2 (0x01U << DMA_ISR_GIF2_Pos) ///< Channel 2 Global interrupt flag +#define DMA_ISR_TCIF2_Pos (5) +#define DMA_ISR_TCIF2 (0x01U << DMA_ISR_TCIF2_Pos) ///< Channel 2 Transfer Complete flag +#define DMA_ISR_HTIF2_Pos (6) +#define DMA_ISR_HTIF2 (0x01U << DMA_ISR_HTIF2_Pos) ///< Channel 2 Half Transfer flag +#define DMA_ISR_TEIF2_Pos (7) +#define DMA_ISR_TEIF2 (0x01U << DMA_ISR_TEIF2_Pos) ///< Channel 2 Transfer Error flag +#define DMA_ISR_GIF3_Pos (8) +#define DMA_ISR_GIF3 (0x01U << DMA_ISR_GIF3_Pos) ///< Channel 3 Global interrupt flag +#define DMA_ISR_TCIF3_Pos (9) +#define DMA_ISR_TCIF3 (0x01U << DMA_ISR_TCIF3_Pos) ///< Channel 3 Transfer Complete flag +#define DMA_ISR_HTIF3_Pos (10) +#define DMA_ISR_HTIF3 (0x01U << DMA_ISR_HTIF3_Pos) ///< Channel 3 Half Transfer flag +#define DMA_ISR_TEIF3_Pos (11) +#define DMA_ISR_TEIF3 (0x01U << DMA_ISR_TEIF3_Pos) ///< Channel 3 Transfer Error flag +#define DMA_ISR_GIF4_Pos (12) +#define DMA_ISR_GIF4 (0x01U << DMA_ISR_GIF4_Pos) ///< Channel 4 Global interrupt flag +#define DMA_ISR_TCIF4_Pos (13) +#define DMA_ISR_TCIF4 (0x01U << DMA_ISR_TCIF4_Pos) ///< Channel 4 Transfer Complete flag +#define DMA_ISR_HTIF4_Pos (14) +#define DMA_ISR_HTIF4 (0x01U << DMA_ISR_HTIF4_Pos) ///< Channel 4 Half Transfer flag +#define DMA_ISR_TEIF4_Pos (15) +#define DMA_ISR_TEIF4 (0x01U << DMA_ISR_TEIF4_Pos) ///< Channel 4 Transfer Error flag +#define DMA_ISR_GIF5_Pos (16) +#define DMA_ISR_GIF5 (0x01U << DMA_ISR_GIF5_Pos) ///< Channel 5 Global interrupt flag +#define DMA_ISR_TCIF5_Pos (17) +#define DMA_ISR_TCIF5 (0x01U << DMA_ISR_TCIF5_Pos) ///< Channel 5 Transfer Complete flag +#define DMA_ISR_HTIF5_Pos (18) +#define DMA_ISR_HTIF5 (0x01U << DMA_ISR_HTIF5_Pos) ///< Channel 5 Half Transfer flag +#define DMA_ISR_TEIF5_Pos (19) +#define DMA_ISR_TEIF5 (0x01U << DMA_ISR_TEIF5_Pos) ///< Channel 5 Transfer Error flag + +#define DMA_ISR_GIF6_Pos (20) +#define DMA_ISR_GIF6 (0x01U << DMA_ISR_GIF6_Pos) ///< Channel 6 Global interrupt flag +#define DMA_ISR_TCIF6_Pos (21) +#define DMA_ISR_TCIF6 (0x01U << DMA_ISR_TCIF6_Pos) ///< Channel 6 Transfer Complete flag +#define DMA_ISR_HTIF6_Pos (22) +#define DMA_ISR_HTIF6 (0x01U << DMA_ISR_HTIF6_Pos) ///< Channel 6 Half Transfer flag +#define DMA_ISR_TEIF6_Pos (23) +#define DMA_ISR_TEIF6 (0x01U << DMA_ISR_TEIF6_Pos) ///< Channel 6 Transfer Error flag +#define DMA_ISR_GIF7_Pos (24) +#define DMA_ISR_GIF7 (0x01U << DMA_ISR_GIF7_Pos) ///< Channel 7 Global interrupt flag +#define DMA_ISR_TCIF7_Pos (25) +#define DMA_ISR_TCIF7 (0x01U << DMA_ISR_TCIF7_Pos) ///< Channel 7 Transfer Complete flag +#define DMA_ISR_HTIF7_Pos (26) +#define DMA_ISR_HTIF7 (0x01U << DMA_ISR_HTIF7_Pos) ///< Channel 7 Half Transfer flag +#define DMA_ISR_TEIF7_Pos (27) +#define DMA_ISR_TEIF7 (0x01U << DMA_ISR_TEIF7_Pos) ///< Channel 7 Transfer Error flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_IFCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_IFCR_CGIF1_Pos (0) +#define DMA_IFCR_CGIF1 (0x01U << DMA_IFCR_CGIF1_Pos) ///< Channel 1 Global interrupt clearr +#define DMA_IFCR_CTCIF1_Pos (1) +#define DMA_IFCR_CTCIF1 (0x01U << DMA_IFCR_CTCIF1_Pos) ///< Channel 1 Transfer Complete clear +#define DMA_IFCR_CHTIF1_Pos (2) +#define DMA_IFCR_CHTIF1 (0x01U << DMA_IFCR_CHTIF1_Pos) ///< Channel 1 Half Transfer clear +#define DMA_IFCR_CTEIF1_Pos (3) +#define DMA_IFCR_CTEIF1 (0x01U << DMA_IFCR_CTEIF1_Pos) ///< Channel 1 Transfer Error clear +#define DMA_IFCR_CGIF2_Pos (4) +#define DMA_IFCR_CGIF2 (0x01U << DMA_IFCR_CGIF2_Pos) ///< Channel 2 Global interrupt clear +#define DMA_IFCR_CTCIF2_Pos (5) +#define DMA_IFCR_CTCIF2 (0x01U << DMA_IFCR_CTCIF2_Pos) ///< Channel 2 Transfer Complete clear +#define DMA_IFCR_CHTIF2_Pos (6) +#define DMA_IFCR_CHTIF2 (0x01U << DMA_IFCR_CHTIF2_Pos) ///< Channel 2 Half Transfer clear +#define DMA_IFCR_CTEIF2_Pos (7) +#define DMA_IFCR_CTEIF2 (0x01U << DMA_IFCR_CTEIF2_Pos) ///< Channel 2 Transfer Error clear +#define DMA_IFCR_CGIF3_Pos (8) +#define DMA_IFCR_CGIF3 (0x01U << DMA_IFCR_CGIF3_Pos) ///< Channel 3 Global interrupt clear +#define DMA_IFCR_CTCIF3_Pos (9) +#define DMA_IFCR_CTCIF3 (0x01U << DMA_IFCR_CTCIF3_Pos) ///< Channel 3 Transfer Complete clear +#define DMA_IFCR_CHTIF3_Pos (10) +#define DMA_IFCR_CHTIF3 (0x01U << DMA_IFCR_CHTIF3_Pos) ///< Channel 3 Half Transfer clear +#define DMA_IFCR_CTEIF3_Pos (11) +#define DMA_IFCR_CTEIF3 (0x01U << DMA_IFCR_CTEIF3_Pos) ///< Channel 3 Transfer Error clear +#define DMA_IFCR_CGIF4_Pos (12) +#define DMA_IFCR_CGIF4 (0x01U << DMA_IFCR_CGIF4_Pos) ///< Channel 4 Global interrupt clear +#define DMA_IFCR_CTCIF4_Pos (13) +#define DMA_IFCR_CTCIF4 (0x01U << DMA_IFCR_CTCIF4_Pos) ///< Channel 4 Transfer Complete clear +#define DMA_IFCR_CHTIF4_Pos (14) +#define DMA_IFCR_CHTIF4 (0x01U << DMA_IFCR_CHTIF4_Pos) ///< Channel 4 Half Transfer clear +#define DMA_IFCR_CTEIF4_Pos (15) +#define DMA_IFCR_CTEIF4 (0x01U << DMA_IFCR_CTEIF4_Pos) ///< Channel 4 Transfer Error clear +#define DMA_IFCR_CGIF5_Pos (16) +#define DMA_IFCR_CGIF5 (0x01U << DMA_IFCR_CGIF5_Pos) ///< Channel 5 Global interrupt clear +#define DMA_IFCR_CTCIF5_Pos (17) +#define DMA_IFCR_CTCIF5 (0x01U << DMA_IFCR_CTCIF5_Pos) ///< Channel 5 Transfer Complete clear +#define DMA_IFCR_CHTIF5_Pos (18) +#define DMA_IFCR_CHTIF5 (0x01U << DMA_IFCR_CHTIF5_Pos) ///< Channel 5 Half Transfer clear +#define DMA_IFCR_CTEIF5_Pos (19) +#define DMA_IFCR_CTEIF5 (0x01U << DMA_IFCR_CTEIF5_Pos) ///< Channel 5 Transfer Error clear + +#define DMA_IFCR_CGIF6_Pos (20) +#define DMA_IFCR_CGIF6 (0x01U << DMA_IFCR_CGIF6_Pos) ///< Channel 6 Global interrupt clear +#define DMA_IFCR_CTCIF6_Pos (21) +#define DMA_IFCR_CTCIF6 (0x01U << DMA_IFCR_CTCIF6_Pos) ///< Channel 6 Transfer Complete clear +#define DMA_IFCR_CHTIF6_Pos (22) +#define DMA_IFCR_CHTIF6 (0x01U << DMA_IFCR_CHTIF6_Pos) ///< Channel 6 Half Transfer clear +#define DMA_IFCR_CTEIF6_Pos (23) +#define DMA_IFCR_CTEIF6 (0x01U << DMA_IFCR_CTEIF6_Pos) ///< Channel 6 Transfer Error clear +#define DMA_IFCR_CGIF7_Pos (24) +#define DMA_IFCR_CGIF7 (0x01U << DMA_IFCR_CGIF7_Pos) ///< Channel 7 Global interrupt clear +#define DMA_IFCR_CTCIF7_Pos (25) +#define DMA_IFCR_CTCIF7 (0x01U << DMA_IFCR_CTCIF7_Pos) ///< Channel 7 Transfer Complete clear +#define DMA_IFCR_CHTIF7_Pos (26) +#define DMA_IFCR_CHTIF7 (0x01U << DMA_IFCR_CHTIF7_Pos) ///< Channel 7 Half Transfer clear +#define DMA_IFCR_CTEIF7_Pos (27) +#define DMA_IFCR_CTEIF7 (0x01U << DMA_IFCR_CTEIF7_Pos) ///< Channel 7 Transfer Error clear + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_CCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_CCR_EN_Pos (0) +#define DMA_CCR_EN (0x01U << DMA_CCR_EN_Pos) ///< Channel enabl +#define DMA_CCR_TCIE_Pos (1) +#define DMA_CCR_TCIE (0x01U << DMA_CCR_TCIE_Pos) ///< Transfer complete interrupt enable +#define DMA_CCR_HTIE_Pos (2) +#define DMA_CCR_HTIE (0x01U << DMA_CCR_HTIE_Pos) ///< Half Transfer interrupt enable +#define DMA_CCR_TEIE_Pos (3) +#define DMA_CCR_TEIE (0x01U << DMA_CCR_TEIE_Pos) ///< Transfer error interrupt enable +#define DMA_CCR_DIR_Pos (4) +#define DMA_CCR_DIR (0x01U << DMA_CCR_DIR_Pos) ///< Data transfer direction +#define DMA_CCR_CIRC_Pos (5) +#define DMA_CCR_CIRC (0x01U << DMA_CCR_CIRC_Pos) ///< Circular mode +#define DMA_CCR_PINC_Pos (6) +#define DMA_CCR_PINC (0x01U << DMA_CCR_PINC_Pos) ///< Peripheral increment mode +#define DMA_CCR_MINC_Pos (7) +#define DMA_CCR_MINC (0x01U << DMA_CCR_MINC_Pos) ///< Memory increment mode + +#define DMA_CCR_PSIZE_Pos (8) +#define DMA_CCR_PSIZE (0x03U << DMA_CCR_PSIZE_Pos) ///< PSIZE[1:0] bits (Peripheral size) +#define DMA_CCR_PSIZE_0 (0x01U << DMA_CCR_PSIZE_Pos) ///< Bit0 +#define DMA_CCR_PSIZE_1 (0x02U << DMA_CCR_PSIZE_Pos) ///< Bit1 + +#define DMA_CCR_PSIZE_BYTE (0x00U << DMA_CCR_PSIZE_Pos) ///< DMA Peripheral Data Size Byte +#define DMA_CCR_PSIZE_HALFWORD (0x01U << DMA_CCR_PSIZE_Pos) ///< DMA Peripheral Data Size HalfWord +#define DMA_CCR_PSIZE_WORD (0x02U << DMA_CCR_PSIZE_Pos) ///< DMA Peripheral Data Size Word + +#define DMA_CCR_MSIZE_Pos (10) +#define DMA_CCR_MSIZE (0x03U << DMA_CCR_MSIZE_Pos) ///< MSIZE[1:0] bits (Memory size) +#define DMA_CCR_MSIZE_0 (0x01U << DMA_CCR_MSIZE_Pos) ///< Bit0 +#define DMA_CCR_MSIZE_1 (0x02U << DMA_CCR_MSIZE_Pos) ///< Bit1 + +#define DMA_CCR_MSIZE_BYTE (0x00U << DMA_CCR_MSIZE_Pos) ///< DMA Memory Data Size Byte +#define DMA_CCR_MSIZE_HALFWORD (0x01U << DMA_CCR_MSIZE_Pos) ///< DMA Memory Data Size HalfWord +#define DMA_CCR_MSIZE_WORD (0x02U << DMA_CCR_MSIZE_Pos) ///< DMA Memory Data Size Word + +#define DMA_CCR_PL_Pos (12) +#define DMA_CCR_PL (0x03U << DMA_CCR_PL_Pos) ///< PL[1:0] bits(Channel Priority level) +#define DMA_CCR_PL_0 (0x01U << DMA_CCR_PL_Pos) ///< Bit0 +#define DMA_CCR_PL_1 (0x02U << DMA_CCR_PL_Pos) ///< Bit1 + +#define DMA_CCR_PL_Low (0x00U << DMA_CCR_PL_Pos) ///< DMA Priority Low +#define DMA_CCR_PL_Medium (0x01U << DMA_CCR_PL_Pos) ///< DMA Priority Medium +#define DMA_CCR_PL_High (0x02U << DMA_CCR_PL_Pos) ///< DMA Priority High +#define DMA_CCR_PL_VeryHigh (0x03U << DMA_CCR_PL_Pos) ///< DMA Priority VeryHigh +#define DMA_CCR_M2M_Pos (14) +#define DMA_CCR_M2M (0x01U << DMA_CCR_M2M_Pos) ///< Memory to memory mode + +#define DMA_CCR_ARE_Pos (15) +#define DMA_CCR_ARE (0x01U << DMA_CCR_ARE_Pos) ///< Auto-Reload Enable bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_CNDTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_CNDTR_NDT_Pos (0) +#define DMA_CNDTR_NDT (0xFFFFU << DMA_CNDTR_NDT_Pos) ///< Number of data to Transfer + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_CPAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_CPAR_PA_Pos (0) +#define DMA_CPAR_PA (0xFFFFFFFFU << DMA_CPAR_PA_Pos) ///< Peripheral Address + +//////////////////////////////////////////////////////////////////////////////// +/// @brief DMA_CMAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define DMA_CMAR_MA_Pos (0) +#define DMA_CMAR_MA (0xFFFFFFFFU << DMA_CMAR_MA_Pos) ///< Peripheral Address + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_eth.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_eth.h new file mode 100644 index 0000000000..61a0d25c27 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_eth.h @@ -0,0 +1,730 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_iwdg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_ETH_H +#define __REG_ETH_H + +// Files includes + +#include +#include +#include "types.h" + +#include "reg_common.h" + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_BASE (AHBPERIPH_BASE + 0x8000) ///< Base Address: 0x40028000 + + +#define ETH ((ETH_TypeDef*) ETH_BASE) +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 MACCR; ///< configuration register offset 0x0000 + __IO u32 MACFFR; ///< frame filter register offset 0x0004 + __IO u32 MACHTHR; ///< Hash list high register offset 0x0008 + __IO u32 MACHTLR; ///< Hash list low register offset 0x000C + __IO u32 MACMIIAR; ///< MII address register offset 0x0010 + __IO u32 MACMIIDR; ///< MII data register offset 0x0014 + __IO u32 MACFCR; ///< flow control register offset 0x0018 + __IO u32 MACVLANTR; ///< VLAN label register offset 0x001C + __IO u32 RESERVEDX0020[2]; /// 0x0020 ~ 0x0024 + __IO u32 MACRWUFFR; /// 0x0028 + __IO u32 MACPMTCSR; /// 0x002C + __IO u32 RESERVEDX0030[4]; /// 0x0030 ~ 0x003C + __IO u32 MACA0HR; ///< address 0 high register offset 0x0040 + __IO u32 MACA0LR; ///< address 0 low register offset 0x0044 + __IO u32 MACA1HR; ///< address 1 high register offset 0x0048 + __IO u32 MACA1LR; ///< address 1 low register offset 0x004C + __IO u32 MACA2HR; ///< address 2 high register offset 0x0050 + __IO u32 MACA2LR; ///< address 2 low register offset 0x0054 + __IO u32 MACA3HR; ///< address 3 high register offset 0x0058 + __IO u32 MACA3LR; ///< address 3 low register offset 0x005C + __IO u32 MACA4HR; ///< address 4 high register offset 0x0060 + __IO u32 MACA4LR; ///< address 4 low register offset 0x0064 + __IO u32 MACA5HR; ///< address 5 high register offset 0x0068 + __IO u32 MACA5LR; ///< address 5 low register offset 0x006C + __IO u32 MACA6HR; ///< address 6 high register offset 0x0070 + __IO u32 MACA6LR; ///< address 6 low register offset 0x0074 + __IO u32 MACA7HR; ///< address 7 high register offset 0x0078 + __IO u32 MACA7LR; ///< address 7 low register offset 0x007C + __IO u32 MACA8HR; ///< address 8 high register offset 0x0080 + __IO u32 MACA8LR; ///< address 8 low register offset 0x0084 + __IO u32 MACA9HR; ///< address 9 high register offset 0x0088 + __IO u32 MACA9LR; ///< address 9 low register offset 0x008C + __IO u32 MACA10HR; ///< address 10 high register offset 0x0090 + __IO u32 MACA10LR; ///< address 10 low register offset 0x0094 + __IO u32 MACA11HR; ///< address 11 high register offset 0x0098 + __IO u32 MACA11LR; ///< address 11 low register offset 0x009C + __IO u32 MACA12HR; ///< address 12 high register offset 0x00A0 + __IO u32 MACA12LR; ///< address 12 low register offset 0x00A4 + __IO u32 MACA13HR; ///< address 13 high register offset 0x00A8 + __IO u32 MACA13LR; ///< address 13 low register offset 0x00AC + __IO u32 MACA14HR; ///< address 14 high register offset 0x00B0 + __IO u32 MACA14LR; ///< address 14 low register offset 0x00B4 + __IO u32 MACA15HR; ///< address 15 high register offset 0x00B8 + __IO u32 MACA15LR; ///< address 15 low register offset 0x00BC + __IO u32 MACANCR; ///< Automatic negotiation control register offset 0x00C0 + __IO u32 MACANSR; ///< Automatic negotiation of the status register offset 0x00C4 + __IO u32 MACANAR; ///< Automatic negotiation of broadcast registers offset 0x00C8 + __IO u32 MACANLPAR; ///< Automatic negotiation of link partner capability register offset 0x00CC + __IO u32 MACANER; ///< Automatic negotiation of extension registers offset 0x00D0 + __IO u32 MACTBIER; ///< Ten - place interface extension register offset 0x00D4 + __IO u32 MACMIISR; ///< MII status register offset 0x00D8 + __IO u32 RESERVEDX00DC[9]; ///< offset 0x00DC ~ 0x00FC + __IO u32 MMCCR; ///< MMC controls registers offset 0x0100 + __IO u32 MMCRIR; ///< The MMC receives the interrupt register offset 0x0104 + __IO u32 MMCTIR; ///< The MMC sends the interrupt register offset 0x0108 + __IO u32 MMCRIMR; ///< The MMC receives the interrupt mask register offset 0x010C + __IO u32 MMCTIMR; ///< MMC sends interrupt masking registers offset 0x0110 + __IO u32 RESERVEDX0114[14]; ///< offset 0x0114 ~ 0x0148 + __IO u32 MMCTGFSCCR; ///< A good frame counter register that MMC sends after a single conflict offset 0x014C + __IO u32 MMCTGFMSCCR; ///< A good frame counter register that MMC sends after multiple collisions offset 0x0150 + __IO u32 RESERVEDX0154[5]; ///< offset 0x0154 ~ 0x0164 + __IO u32 MMCTGFCR; ///< Good frame counter register sent by MMC offset 0x0168 + __IO u32 RESERVEDX016C[10]; ///< offset 0x016C ~ 0x0190 + __IO u32 MMCRFCECR; ///< Ethernet MMC with CRC error counter register receives frame register offset 0x0194 + __IO u32 MMCRFAECR; ///< Ethernet MMC receives frames with alignment error counter registers offset 0x0198 + __IO u32 RESERVEDX019C[10]; ///< offset 0x019C ~ 0x01C0 + __IO u32 MMCRGUFCR; ///< Good unicast frame counter register received by MMC offset 0x01C4 + __IO u32 RESERVEDx01C8[910]; ///< offset 0x01C8 ~ 0x0FFC + __IO u32 DMABMR; ///< Bus mode register offset 0x1000 + __IO u32 DMATPDR; ///< DMA sends the polling request register offset 0x1004 + __IO u32 DMARPDR; ///< DMA receives the polling request register offset 0x1008 + __IO u32 DMARDLAR; ///< DMA receives a list of descriptor addresses offset 0x100C + __IO u32 DMATDLAR; ///< DMA sends the descriptor list address offset 0x1010 + __IO u32 DMASR; ///< DMA status register offset 0x1014 + __IO u32 DMAOMR; ///< DMA working mode register offset 0x1018 + __IO u32 DMAIER; ///< DMA interrupt enablement register offset 0x101C + __IO u32 DMAMFBOCR; ///< DMA lost frames and cache overflow counter registers offset 0x1020 + __IO u32 DMARSWTR; /// 0x1024 + __IO u32 RESERVEDX1028[8]; /// 0x1028 ~ 0x1044 + __IO u32 DMACHTDR; /// 0x1048 + __IO u32 DMACHRDR; /// 0x104C + __IO u32 DMACHTBAR; ///< DMA is currently sending the cache address register offset 0x1050 + __IO u32 DMACHRBAR; ///< DMA currently receives the cache address register offset 0x1054 +} ETH_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACCR_WD_Pos (23) +#define ETH_MACCR_WD (0x01U << ETH_MACCR_WD_Pos) ///< Watchdog disable +#define ETH_MACCR_JD_Pos (22) +#define ETH_MACCR_JD (0x01U << ETH_MACCR_JD_Pos) ///< Jabber disable +#define ETH_MACCR_FBE_Pos (21) +#define ETH_MACCR_FBE (0x01U << ETH_MACCR_FBE_Pos) ///< Frame Burst Enable +#define ETH_MACCR_JE_Pos (20) +#define ETH_MACCR_JE (0x01U << ETH_MACCR_JE_Pos) ///< Jumbo Frame Enable +#define ETH_MACCR_IFG_Pos (17) ///< Inter-frame gap +#define ETH_MACCR_IFG_96Bit (0x00U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 96Bit +#define ETH_MACCR_IFG_88Bit (0x01U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 88Bit +#define ETH_MACCR_IFG_80Bit (0x02U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 80Bit +#define ETH_MACCR_IFG_72Bit (0x03U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 72Bit +#define ETH_MACCR_IFG_64Bit (0x04U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 64Bit +#define ETH_MACCR_IFG_56Bit (0x05U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 56Bit +#define ETH_MACCR_IFG_48Bit (0x06U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 48Bit +#define ETH_MACCR_IFG_40Bit (0x07U << ETH_MACCR_IFG_Pos) ///< Minimum IFG between frames during transmission is 40Bit +#define ETH_MACCR_FES_Pos (14) +#define ETH_MACCR_FES (0x01U << ETH_MACCR_FES_Pos) ///< Fast ethernet speed +#define ETH_MACCR_ROD_Pos (13) +#define ETH_MACCR_ROD (0x01U << ETH_MACCR_ROD_Pos) ///< Receive own disable +#define ETH_MACCR_LM_Pos (12) +#define ETH_MACCR_LM (0x01U << ETH_MACCR_LM_Pos) ///< loopback mode +#define ETH_MACCR_DM_Pos (11) +#define ETH_MACCR_DM (0x01U << ETH_MACCR_DM_Pos) ///< Duplex mode +#define ETH_MACCR_IPCO_Pos (10) +#define ETH_MACCR_IPCO (0x01U << ETH_MACCR_IPCO_Pos) ///< IP Checksum offload +#define ETH_MACCR_RD_Pos (9) +#define ETH_MACCR_RD (0x01U << ETH_MACCR_RD_Pos) ///< Retry disable +#define ETH_MACCR_APCS_Pos (8) +#define ETH_MACCR_APCS (0x01U << ETH_MACCR_APCS_Pos) ///< Automatic Pad/CRC stripping +#define ETH_MACCR_BL_Pos (5) ///< Back-off limit: random integer number (r) of slot time delays before rescheduling a transmission attempt during retries after a collision: 0 =< r <2^k +#define ETH_MACCR_BL_10 (0x00U << ETH_MACCR_BL_Pos) ///< k = min (n, 10) +#define ETH_MACCR_BL_8 (0x01U << ETH_MACCR_BL_Pos) ///< k = min (n, 8) +#define ETH_MACCR_BL_4 (0x02U << ETH_MACCR_BL_Pos) ///< k = min (n, 4) +#define ETH_MACCR_BL_1 (0x03U << ETH_MACCR_BL_Pos) ///< k = min (n, 1) +#define ETH_MACCR_DC_Pos (4) +#define ETH_MACCR_DC (0x01U << ETH_MACCR_DC_Pos) ///< Defferal check +#define ETH_MACCR_TE_Pos (3) +#define ETH_MACCR_TE (0x01U << ETH_MACCR_TE_Pos) ///< Transmitter enable +#define ETH_MACCR_RE_Pos (2) +#define ETH_MACCR_RE (0x01U << ETH_MACCR_RE_Pos) ///< Receiver enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACFFR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACFFR_RA_Pos (31) +#define ETH_MACFFR_RA (0x01U << ETH_MACFFR_RA_Pos) ///< Receive all + +#define ETH_MACFFR_SAF_Pos (9) +#define ETH_MACFFR_SAF (0x01U << ETH_MACFFR_SAF_Pos) ///< Source address filter enable +#define ETH_MACFFR_SAIF_Pos (8) +#define ETH_MACFFR_SAIF (0x01U << ETH_MACFFR_SAIF_Pos) ///< SA inverse filtering +#define ETH_MACFFR_PCF_Pos (6) +#define ETH_MACFFR_PCF (0x03U << ETH_MACFFR_PCF_Pos) ///< Pass control frames: 3 cases +#define ETH_MACFFR_PCF_BlockAll (0x01U << ETH_MACFFR_PCF_Pos) ///< MAC filters all control frames from reaching the application +#define ETH_MACFFR_PCF_ForwardAll (0x02U << ETH_MACFFR_PCF_Pos) ///< MAC forwards all control frames to application even if they fail the Address Filter +#define ETH_MACFFR_PCF_ForwardPassedAddrFilter (0x03U << ETH_MACFFR_PCF_Pos) ///< MAC forwards control frames that pass the Address Filter. +#define ETH_MACFFR_BFD_Pos (5) +#define ETH_MACFFR_BFD (0x01U << ETH_MACFFR_BFD_Pos) ///< Broadcast frame disable +#define ETH_MACFFR_PAM_Pos (4) +#define ETH_MACFFR_PAM (0x01U << ETH_MACFFR_PAM_Pos) ///< Pass all mutlicast +#define ETH_MACFFR_DAIF_Pos (3) +#define ETH_MACFFR_DAIF (0x01U << ETH_MACFFR_DAIF_Pos) ///< DA Inverse filtering +#define ETH_MACFFR_HM_Pos (2) +#define ETH_MACFFR_HM (0x01U << ETH_MACFFR_HM_Pos) ///< Hash multicast +#define ETH_MACFFR_HU_Pos (1) +#define ETH_MACFFR_HU (0x01U << ETH_MACFFR_HU_Pos) ///< Hash unicast +#define ETH_MACFFR_PM_Pos (0) +#define ETH_MACFFR_PM (0x01U << ETH_MACFFR_PM_Pos) ///< Promiscuous mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACHTHR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACHTHR_HTH (0xFFFFFFFFU) ///< Hash table high + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACHTLR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACHTLR_HTL (0xFFFFFFFFU) ///< Hash table low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACMIIAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACMIIAR_PA_Pos (11) +#define ETH_MACMIIAR_PA (0x1FU << ETH_MACMIIAR_PA_Pos) ///< Physical layer address +#define ETH_MACMIIAR_MR_Pos (6) +#define ETH_MACMIIAR_MR (0x1FU << ETH_MACMIIAR_MR_Pos) ///< MII register in the selected PHY +#define ETH_MACMIIAR_CR_Pos (2) +#define ETH_MACMIIAR_CR (0x07U << ETH_MACMIIAR_CR_Pos) ///< CR clock range: 6 cases +#define ETH_MACMIIAR_CR_Div42 (0x00U << ETH_MACMIIAR_CR_Pos) ///< HCLK:60-100 MHz; MDC clock= HCLK/42 +#define ETH_MACMIIAR_CR_Div62 (0x01U << ETH_MACMIIAR_CR_Pos) ///< HCLK:100-150 MHz; MDC clock= HCLK/62 +#define ETH_MACMIIAR_CR_Div16 (0x02U << ETH_MACMIIAR_CR_Pos) ///< HCLK:20-35 MHz; MDC clock= HCLK/16 +#define ETH_MACMIIAR_CR_Div26 (0x03U << ETH_MACMIIAR_CR_Pos) ///< HCLK:35-60 MHz; MDC clock= HCLK/26 +#define ETH_MACMIIAR_CR_Div102 (0x04U << ETH_MACMIIAR_CR_Pos) ///< HCLK:150-168 MHz; MDC clock= HCLK/102 +#define ETH_MACMIIAR_MW_Pos (1) +#define ETH_MACMIIAR_MW (0x01U << ETH_MACMIIAR_MW_Pos) ///< MII write +#define ETH_MACMIIAR_MB_Pos (0) +#define ETH_MACMIIAR_MB (0x01U << ETH_MACMIIAR_MB_Pos) ///< MII busy + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACMIIDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACMIIDR_MD (0x0000FFFFU) ///< MII data: read/write data from/to PHY + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACFCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACFCR_PT_Pos (16) +#define ETH_MACFCR_PT ((u32)0xFFFF << ETH_MACFCR_PT_Pos) ///< Pause time +#define ETH_MACFCR_PLT_Pos (4) +#define ETH_MACFCR_PLT (0x03U << ETH_MACFCR_PLT_Pos) ///< Pause low threshold: 4 cases +#define ETH_MACFCR_PLT_Minus4 (0x00U << ETH_MACFCR_PLT_Pos) ///< Pause time minus 4 slot times +#define ETH_MACFCR_PLT_Minus28 (0x01U << ETH_MACFCR_PLT_Pos) ///< Pause time minus 28 slot times +#define ETH_MACFCR_PLT_Minus144 (0x02U << ETH_MACFCR_PLT_Pos) ///< Pause time minus 144 slot times +#define ETH_MACFCR_PLT_Minus256 (0x03U << ETH_MACFCR_PLT_Pos) ///< Pause time minus 256 slot times +#define ETH_MACFCR_UPFD_Pos (3) +#define ETH_MACFCR_UPFD (0x01U << ETH_MACFCR_UPFD_Pos) ///< Unicast pause frame detect +#define ETH_MACFCR_RFCE_Pos (2) +#define ETH_MACFCR_RFCE (0x01U << ETH_MACFCR_RFCE_Pos) ///< Receive flow control enable +#define ETH_MACFCR_TFCE_Pos (1) +#define ETH_MACFCR_TFCE (0x01U << ETH_MACFCR_TFCE_Pos) ///< Transmit flow control enable +#define ETH_MACFCR_FCBBPA_Pos (0) +#define ETH_MACFCR_FCBBPA (0x01U << ETH_MACFCR_FCBBPA_Pos) ///< Flow control busy/backpressure activate + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACVLANTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACVLANTR_VLANTI (0x0000FFFFU) ///< VLAN tag identifier (for receive frames) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACRWUFFR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACRWUFFR_D (0xFFFFFFFFU) ///< Wake-up frame filter register data +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACPMTCSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACPMTCSR_WFFRPR_Pos (31) ///< Wake-Up Frame Filter Register Pointer Reset +#define ETH_MACPMTCSR_WFFRPR (0x01U << ETH_MACPMTCSR_WFFRPR_Pos) ///< Wake-Up Frame Filter Register Pointer Reset +#define ETH_MACPMTCSR_GU_Pos (9) +#define ETH_MACPMTCSR_GU (0x01U << ETH_MACPMTCSR_GU_Pos) ///< Global Unicast +#define ETH_MACPMTCSR_WFR_Pos (6) +#define ETH_MACPMTCSR_WFR (0x01U << ETH_MACPMTCSR_WFR_Pos) ///< Wake-Up Frame Received +#define ETH_MACPMTCSR_MPR_Pos (5) +#define ETH_MACPMTCSR_MPR (0x01U << ETH_MACPMTCSR_MPR_Pos) ///< Magic Packet Received +#define ETH_MACPMTCSR_WFE_Pos (2) +#define ETH_MACPMTCSR_WFE (0x01U << ETH_MACPMTCSR_WFE_Pos) ///< Wake-Up Frame Enable +#define ETH_MACPMTCSR_MPE_Pos (1) +#define ETH_MACPMTCSR_MPE (0x01U << ETH_MACPMTCSR_MPE_Pos) ///< Magic Packet Enable +#define ETH_MACPMTCSR_PD_Pos (0) +#define ETH_MACPMTCSR_PD (0x01U << ETH_MACPMTCSR_PD_Pos) ///< Power Down +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA0HR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA0HR_MACA0H ((u32)0x0000FFFF) ///< MAC address0 high + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA0LR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA0LR_MACA0L ((u32)0xFFFFFFFF) ///< MAC address0 low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA1HR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA1HR_AE_Pos (31) +#define ETH_MACA1HR_AE (0x01U << ETH_MACA1HR_AE_Pos) ///< Address enable +#define ETH_MACA1HR_SA_Pos (30) +#define ETH_MACA1HR_SA (0x01U << ETH_MACA1HR_SA_Pos) ///< Source address +#define ETH_MACA1HR_MBC_Pos (24) +#define ETH_MACA1HR_MBC (0x3FU << ETH_MACA1HR_MBC_Pos) ///< Mask byte control: bits to mask for comparison of the MAC Address bytes +#define ETH_MACA1HR_MBC_HBits15_8 (0x20U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address high reg bits [15:8] +#define ETH_MACA1HR_MBC_HBits7_0 (0x10U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address high reg bits [7:0] +#define ETH_MACA1HR_MBC_LBits31_24 (0x08U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address low reg bits [31:24] +#define ETH_MACA1HR_MBC_LBits23_16 (0x04U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address low reg bits [23:16] +#define ETH_MACA1HR_MBC_LBits15_8 (0x02U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address low reg bits [15:8] +#define ETH_MACA1HR_MBC_LBits7_0 (0x00U << ETH_MACA1HR_MBC_Pos) ///< Mask MAC Address low reg bits [7:0] +#define ETH_MACA1HR_MACA1H_Pos (0) +#define ETH_MACA1HR_MACA1H (0x0000FFFFU << ETH_MACA1HR_MACA1H_Pos) ///< MAC address1 high + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA1LR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA1LR_MACA1L (0xFFFFFFFFU) ///< MAC address1 low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA2HR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA2HR_AE_Pos (31) +#define ETH_MACA2HR_AE (0x01U << ETH_MACA2HR_AE_Pos) ///< Address enable +#define ETH_MACA2HR_SA_Pos (30) +#define ETH_MACA2HR_SA (0x01U << ETH_MACA2HR_SA_Pos) ///< Source address +#define ETH_MACA2HR_MBC_Pos (24) +#define ETH_MACA2HR_MBC (0x3FU << ETH_MACA2HR_MBC_Pos) ///< Mask byte control: bits to mask for comparison of the MAC Address bytes +#define ETH_MACA2HR_MBC_HBits15_8 (0x20U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address high reg bits [15:8] +#define ETH_MACA2HR_MBC_HBits7_0 (0x10U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address high reg bits [7:0] +#define ETH_MACA2HR_MBC_LBits31_24 (0x08U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address low reg bits [31:24] +#define ETH_MACA2HR_MBC_LBits23_16 (0x04U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address low reg bits [23:16] +#define ETH_MACA2HR_MBC_LBits15_8 (0x02U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address low reg bits [15:8] +#define ETH_MACA2HR_MBC_LBits7_0 (0x00U << ETH_MACA2HR_MBC_Pos) ///< Mask MAC Address low reg bits [7:0] +#define ETH_MACA2HR_MACA2H_Pos (0) +#define ETH_MACA2HR_MACA2H (0x0000FFFFU << ETH_MACA2HR_MACA2H_Pos) ///< MAC address2 high + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACA2LR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACA2LR_MACA2L (0xFFFFFFFFU) ///< MAC address2 low +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACANCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACANCR_LR_Pos (17) +#define ETH_MACANCR_LR (0x01U << ETH_MACANCR_LR_Pos) ///< Lock to Reference +#define ETH_MACANCR_ECD_Pos (16) +#define ETH_MACANCR_ECD (0x01U << ETH_MACANCR_ECD_Pos) ///< Enable Comma Detect +#define ETH_MACANCR_ELE_Pos (14) +#define ETH_MACANCR_ELE (0x01U << ETH_MACANCR_ELE_Pos) ///< External Loopback Enable +#define ETH_MACANCR_ANE_Pos (12) +#define ETH_MACANCR_ANE (0x01U << ETH_MACANCR_ANE_Pos) ///< Auto-Negotiation Enable +#define ETH_MACANCR_RAN_Pos (9) +#define ETH_MACANCR_RAN (0x01U << ETH_MACANCR_RAN_Pos) ///< Restart Auto-Negotiation +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACANSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACANSR_ES_Pos (8) +#define ETH_MACANSR_ES (0x01U << ETH_MACANSR_ES_Pos) ///< Extended Status +#define ETH_MACANSR_ANC_Pos (5) +#define ETH_MACANSR_ANC (0x01U << ETH_MACANSR_ANC_Pos) ///< Auto-Negotiation Complete +#define ETH_MACANSR_ANA_Pos (3) +#define ETH_MACANSR_ANA (0x01U << ETH_MACANSR_ANA_Pos) ///< Auto-Negotiation Ability +#define ETH_MACANSR_LS_Pos (2) +#define ETH_MACANSR_LS (0x01U << ETH_MACANSR_LS_Pos) ///< Link Status +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACANAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACANAR_NP_Pos (15) +#define ETH_MACANAR_NP (0x01U << ETH_MACANAR_NP_Pos) ///< Next Page Support +#define ETH_MACANAR_RFE_Pos (12) +#define ETH_MACANAR_RFE (0x01U << ETH_MACANAR_RFE_Pos) ///< Remote Fault Encoding +#define ETH_MACANAR_PSE_Pos (7) +#define ETH_MACANAR_PSE (0x01U << ETH_MACANAR_PSE_Pos) ///< Pause Encoding +#define ETH_MACANAR_HD_Pos (6) +#define ETH_MACANAR_HD (0x01U << ETH_MACANAR_HD_Pos) ///< support Half-Duplex +#define ETH_MACANAR_FD_Pos (5) +#define ETH_MACANAR_FD (0x01U << ETH_MACANAR_FD_Pos) ///< support Full-Durplex +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACANLPAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACANLPAR_NP_Pos (15) +#define ETH_MACANLPAR_NP (0x01U << ETH_MACANLPAR_NP_Pos) ///< Next Page Support +#define ETH_MACANLPAR_ACK_Pos (14) +#define ETH_MACANLPAR_ACK (0x01U << ETH_MACANLPAR_ACK_Pos) ///< Acknowledge +#define ETH_MACANLPAR_RFE_Pos (12) +#define ETH_MACANLPAR_RFE (0x01U << ETH_MACANLPAR_RFE_Pos) ///< Remote Fault Encoding +#define ETH_MACANLPAR_PSE_Pos (7) +#define ETH_MACANLPAR_PSE (0x01U << ETH_MACANLPAR_PSE_Pos) ///< Pause Encoding +#define ETH_MACANLPAR_HD_Pos (6) +#define ETH_MACANLPAR_HD (0x01U << ETH_MACANLPAR_HD_Pos) ///< support Half-Duplex +#define ETH_MACANLPAR_FD_Pos (5) +#define ETH_MACANLPAR_FD (0x01U << ETH_MACANLPAR_FD_Pos) ///< support Full-Durplex +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACANER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACANER_NPA_Pos (2) +#define ETH_MACANER_NPA (0x01U << ETH_MACANER_NPA_Pos) ///< Next Page Ability +#define ETH_MACANER_NPR_Pos (1) +#define ETH_MACANER_NPR (0x01U << ETH_MACANER_NPR_Pos) ///< New Page Received +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACTBIER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACTBIER_GFD_Pos (15) +#define ETH_MACTBIER_GFD (0x01U << ETH_MACTBIER_GFD_Pos) ///< 1000BASE-X Full-Duplex Capable +#define ETH_MACTBIER_GHD_Pos (14) +#define ETH_MACTBIER_GHD (0x01U << ETH_MACTBIER_GHD_Pos) ///< 1000BASE-X Half-Duplex Capable +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MACMIISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MACMIISR_LS_Pos (3) +#define ETH_MACMIISR_LS (0x01U << ETH_MACMIISR_LS_Pos) ///< Link Status +#define ETH_MACMIISR_LSP_Pos (1) +#define ETH_MACMIISR_LSP_2_5 (0x00U << ETH_MACMIISR_LSP_Pos) ///< Link Speed 2.5 MHz +#define ETH_MACMIISR_LSP_25 (0x01U << ETH_MACMIISR_LSP_Pos) ///< Link Speed 25 MHz +#define ETH_MACMIISR_LSP_125 (0x02U << ETH_MACMIISR_LSP_Pos) ///< Link Speed 125 MHz +#define ETH_MACMIISR_LM_Pos (0) +#define ETH_MACMIISR_LM (0x01U << ETH_MACMIISR_LM_Pos) ///< Link Mode : Full-Duplex Capable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCCR_MCFHP ((u32)0x00000020) ///< MMC counter Full-Half preset +#define ETH_MMCCR_MCP ((u32)0x00000010) ///< MMC counter preset +#define ETH_MMCCR_MCF ((u32)0x00000008) ///< MMC Counter Freeze +#define ETH_MMCCR_ROR_Pos (2) +#define ETH_MMCCR_ROR (0x01U << ETH_MMCCR_ROR_Pos) ///< Reset on Read +#define ETH_MMCCR_CSR_Pos (1) +#define ETH_MMCCR_CSR (0x01U << ETH_MMCCR_CSR_Pos) ///< Counter Stop Rollover +#define ETH_MMCCR_CR_Pos (0) +#define ETH_MMCCR_CR (0x01U << ETH_MMCCR_CR_Pos) ///< Counters Reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCRIR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCRIR_RGUF_Pos (17) +#define ETH_MMCRIR_RGUFS (0x01U << ETH_MMCRIR_RGUF_Pos) ///< Set when Rx good unicast frames counter reaches half the maximum value +#define ETH_MMCRIR_RFAES_Pos (6) +#define ETH_MMCRIR_RFAES (0x01U << ETH_MMCRIR_RFAES_Pos) ///< Set when Rx alignment error counter reaches half the maximum value +#define ETH_MMCRIR_RFCES_Pos (5) +#define ETH_MMCRIR_RFCES (0x01U << ETH_MMCRIR_RFCES_Pos) ///< Set when Rx crc error counter reaches half the maximum value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCTIR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCTIR_TGFS_Pos (21) +#define ETH_MMCTIR_TGFS (0x01U << ETH_MMCTIR_TGFS_Pos) ///< Set when Tx good frame count counter reaches half the maximum value +#define ETH_MMCTIR_TGFMSCS_Pos (15) +#define ETH_MMCTIR_TGFMSCS (0x01U << ETH_MMCTIR_TGFMSCS_Pos) ///< Set when Tx good multi col counter reaches half the maximum value +#define ETH_MMCTIR_TGFSCS_Pos (14) +#define ETH_MMCTIR_TGFSCS (0x01U << ETH_MMCTIR_TGFSCS_Pos) ///< Set when Tx good single col counter reaches half the maximum value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCRIMR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCRIMR_RGUFM_Pos (17) +#define ETH_MMCRIMR_RGUFM (0x01U << ETH_MMCRIMR_RGUFM_Pos) ///< Mask the interrupt when Rx good unicast frames counter reaches half the maximum value +#define ETH_MMCRIMR_RFAEM_Pos (6) +#define ETH_MMCRIMR_RFAEM (0x01U << ETH_MMCRIMR_RFAEM_Pos) ///< Mask the interrupt when when Rx alignment error counter reaches half the maximum value +#define ETH_MMCRIMR_RFCEM_Pos (5) +#define ETH_MMCRIMR_RFCEM (0x01U << ETH_MMCRIMR_RFCEM_Pos) ///< Mask the interrupt when Rx crc error counter reaches half the maximum value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCTIMR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCTIMR_TGFM_Pos (21) +#define ETH_MMCTIMR_TGFM (0x01U << ETH_MMCTIMR_TGFM_Pos) ///< Mask the interrupt when Tx good frame count counter reaches half the maximum value +#define ETH_MMCTIMR_TGFMSCM_Pos (15) +#define ETH_MMCTIMR_TGFMSCM (0x01U << ETH_MMCTIMR_TGFMSCM_Pos) ///< Mask the interrupt when Tx good multi col counter reaches half the maximum value +#define ETH_MMCTIMR_TGFSCM_Pos (14) +#define ETH_MMCTIMR_TGFSCM (0x01U << ETH_MMCTIMR_TGFSCM_Pos) ///< Mask the interrupt when Tx good single col counter reaches half the maximum value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCTGFSCCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCTGFSCCR_TGFSCC (0xFFFFFFFFU) ///< Number of successfully transmitted frames after a single collision in Half-duplex mode. +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCTGFMSCCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCTGFMSCCR_TGFMSCC (0xFFFFFFFFU) ///< Number of successfully transmitted frames after more than a single collision in Half-duplex mode. +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCTGFCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCTGFCR_TGFC (0xFFFFFFFFU) ///< Number of good frames transmitted. +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCRFCECR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCRFCECR_RFCEC (0xFFFFFFFFU) ///< Number of frames received with CRC error. +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCRFAECR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCRFAECR_RFAEC (0xFFFFFFFFU) ///< Number of frames received with alignment (dribble) error +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_MMCRGUFCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_MMCRGUFCR_RGUFC (0xFFFFFFFFU) ///< Number of good unicast frames received. +/// @brief ETH_DMABMR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMABMR_FB_Pos (16) +#define ETH_DMABMR_FB (0x01U << ETH_DMABMR_FB_Pos) ///< Fixed Burst +#define ETH_DMABMR_RTPR_Pos (14) +#define ETH_DMABMR_RTPR (0x03U << ETH_DMABMR_RTPR_Pos) ///< Rx Tx priority ratio +#define ETH_DMABMR_RTPR_1_1 (0x00U << ETH_DMABMR_RTPR_Pos) ///< Rx Tx priority ratio +#define ETH_DMABMR_RTPR_2_1 (0x01U << ETH_DMABMR_RTPR_Pos) ///< Rx Tx priority ratio +#define ETH_DMABMR_RTPR_3_1 (0x02U << ETH_DMABMR_RTPR_Pos) ///< Rx Tx priority ratio +#define ETH_DMABMR_RTPR_4_1 (0x03U << ETH_DMABMR_RTPR_Pos) ///< Rx Tx priority ratio +#define ETH_DMABMR_PBL_Pos (8) +#define ETH_DMABMR_PBL (0x3FU<< ETH_DMABMR_PBL_Pos) //< Programmable burst length +#define ETH_DMABMR_PBL_1Beat (0x01U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 1 +#define ETH_DMABMR_PBL_2Beat (0x02U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 2 +#define ETH_DMABMR_PBL_4Beat (0x04U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 +#define ETH_DMABMR_PBL_8Beat (0x08U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 +#define ETH_DMABMR_PBL_16Beat (0x10U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 +#define ETH_DMABMR_PBL_32Beat (0x20U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 +#define ETH_DMABMR_PBL_4xPBL_4Beat (0x10001U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 4 +#define ETH_DMABMR_PBL_4xPBL_8Beat (0x10002U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 8 +#define ETH_DMABMR_PBL_4xPBL_16Beat (0x10004U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 16 +#define ETH_DMABMR_PBL_4xPBL_32Beat (0x10008U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 32 +#define ETH_DMABMR_PBL_4xPBL_64Beat (0x10010U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 64 +#define ETH_DMABMR_PBL_4xPBL_128Beat (0x10020U << ETH_DMABMR_PBL_Pos) ///< maximum number of beats to be transferred in one TxDMA (or both) transaction is 128 + +#define ETH_DMABMR_DSL_Pos (2) +#define ETH_DMABMR_DSL (0x01U << ETH_DMABMR_DSL_Pos) ///< Descriptor Skip Length +#define ETH_DMABMR_DA_Pos (1) +#define ETH_DMABMR_DA (0x1FU << ETH_DMABMR_DA_Pos) ///< DMA arbitration scheme +#define ETH_DMABMR_SR_Pos (0) +#define ETH_DMABMR_SR (0x01U << ETH_DMABMR_SR_Pos) ///< Software reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMATPDR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMATPDR_TPD (0xFFFFFFFFU) ///< Transmit poll demand +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMARPDR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMARPDR_RPD (0xFFFFFFFFU) ///< Receive poll demand +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMARDLAR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMARDLAR_SRL (0xFFFFFFFFU) ///< Start of receive list +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMATDLAR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMATDLAR_STL (0xFFFFFFFFU) ///< Start of transmit list + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMASR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMASR_PMTS_Pos (28) +#define ETH_DMASR_PMTS (0x01U << ETH_DMASR_PMTS_Pos) ///< PMT status +#define ETH_DMASR_MMCS_Pos (27) +#define ETH_DMASR_MMCS (0x01U << ETH_DMASR_MMCS_Pos) ///< MMC status +#define ETH_DMASR_LIS_Pos (26) +#define ETH_DMASR_LIS (0x01U << ETH_DMASR_LIS_Pos) ///< GMAC Line interface Status + +#define ETH_DMASR_EBS_Pos (23) +#define ETH_DMASR_EBS (0x07U << ETH_DMASR_EBS_Pos) ///< Error bits status +#define ETH_DMASR_EBS_DescAccess (0x04U << ETH_DMASR_EBS_Pos) ///< Error bits 0-data buffer, 1-desc. access +#define ETH_DMASR_EBS_ReadTransf (0x02U << ETH_DMASR_EBS_Pos) ///< Error bits 0-write trnsf, 1-read transfr +#define ETH_DMASR_EBS_DataTransfTx (0x01U << ETH_DMASR_EBS_Pos) ///< Error bits 0-Rx DMA, 1-Tx DMA +#define ETH_DMASR_TPS_Pos (20) +#define ETH_DMASR_TPS (0x007U << ETH_DMASR_TPS_Pos) ///< Transmit process state +#define ETH_DMASR_TPS_Stopped (0x000U << ETH_DMASR_TPS_Pos) ///< Stopped - Reset or Stop Tx Command issued +#define ETH_DMASR_TPS_Fetching (0x001U << ETH_DMASR_TPS_Pos) ///< Running - fetching the Tx descriptor +#define ETH_DMASR_TPS_Waiting (0x002U << ETH_DMASR_TPS_Pos) ///< Running - waiting for status +#define ETH_DMASR_TPS_Reading (0x003U << ETH_DMASR_TPS_Pos) ///< Running - reading the data from host memory +#define ETH_DMASR_TPS_Suspended (0x006U << ETH_DMASR_TPS_Pos) ///< Suspended - Tx Descriptor unavailabe +#define ETH_DMASR_TPS_Closing (0x007U << ETH_DMASR_TPS_Pos) ///< Running - closing Rx descriptor +#define ETH_DMASR_RPS_Pos (17) +#define ETH_DMASR_RPS (0x07U << ETH_DMASR_RPS_Pos) ///< Receive process state +#define ETH_DMASR_RPS_Stopped (0x00U << ETH_DMASR_RPS_Pos) ///< Stopped - Reset or Stop Rx Command issued +#define ETH_DMASR_RPS_Fetching (0x01U << ETH_DMASR_RPS_Pos) ///< Running - fetching the Rx descriptor +#define ETH_DMASR_RPS_Waiting (0x03U << ETH_DMASR_RPS_Pos) ///< Running - waiting for packet +#define ETH_DMASR_RPS_Suspended (0x04U << ETH_DMASR_RPS_Pos) ///< Suspended - Rx Descriptor unavailable +#define ETH_DMASR_RPS_Closing (0x05U << ETH_DMASR_RPS_Pos) ///< Running - closing descriptor +#define ETH_DMASR_RPS_Queuing (0x07U << ETH_DMASR_RPS_Pos) ///< Running - queuing the recieve frame into host memory +#define ETH_DMASR_NIS_Pos (16) +#define ETH_DMASR_NIS (0x01U << ETH_DMASR_NIS_Pos ) ///< Normal interrupt summary +#define ETH_DMASR_AIS_Pos (15) +#define ETH_DMASR_AIS (0x01U << ETH_DMASR_AIS_Pos ) ///< Abnormal interrupt summary +#define ETH_DMASR_ERS_Pos (14) +#define ETH_DMASR_ERS (0x01U << ETH_DMASR_ERS_Pos ) ///< Early receive status +#define ETH_DMASR_FBES_Pos (13) +#define ETH_DMASR_FBES (0x01U << ETH_DMASR_FBES_Pos) ///< Fatal bus error status +#define ETH_DMASR_ETS_Pos (10) +#define ETH_DMASR_ETS (0x01U << ETH_DMASR_ETS_Pos ) ///< Early transmit status +#define ETH_DMASR_RWTS_Pos (9) +#define ETH_DMASR_RWTS (0x01U << ETH_DMASR_RWTS_Pos) ///< Receive watchdog timeout status +#define ETH_DMASR_RPSS_Pos (8) +#define ETH_DMASR_RPSS (0x01U << ETH_DMASR_RPSS_Pos) ///< Receive process stopped status +#define ETH_DMASR_RBUS_Pos (7) +#define ETH_DMASR_RBUS (0x01U << ETH_DMASR_RBUS_Pos) ///< Receive buffer unavailable status +#define ETH_DMASR_RS_Pos (6) +#define ETH_DMASR_RS (0x01U << ETH_DMASR_RS_Pos ) ///< Receive status +#define ETH_DMASR_TUS_Pos (5) +#define ETH_DMASR_TUS (0x01U << ETH_DMASR_TUS_Pos ) ///< Transmit underflow status +#define ETH_DMASR_ROS_Pos (4) +#define ETH_DMASR_ROS (0x01U << ETH_DMASR_ROS_Pos ) ///< Receive overflow status +#define ETH_DMASR_TJTS_Pos (3) +#define ETH_DMASR_TJTS (0x01U << ETH_DMASR_TJTS_Pos) ///< Transmit jabber timeout status +#define ETH_DMASR_TBUS_Pos (2) +#define ETH_DMASR_TBUS (0x01U << ETH_DMASR_TBUS_Pos) ///< Transmit buffer unavailable status +#define ETH_DMASR_TPSS_Pos (1) +#define ETH_DMASR_TPSS (0x01U << ETH_DMASR_TPSS_Pos) ///< Transmit process stopped status +#define ETH_DMASR_TS_Pos (0) +#define ETH_DMASR_TS (0x01U << ETH_DMASR_TS_Pos ) ///< Transmit status + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMAOMR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// + +#define ETH_DMAOMR_TSF_Pos (21) +#define ETH_DMAOMR_TSF (0x01U << ETH_DMAOMR_TSF_Pos) ///< Transmit store and forward +#define ETH_DMAOMR_FTF_Pos (20) +#define ETH_DMAOMR_FTF (0x01U << ETH_DMAOMR_FTF_Pos) ///< Flush transmit FIFO +#define ETH_DMAOMR_TTC_Pos (14) +#define ETH_DMAOMR_TTC (0x07U << ETH_DMAOMR_TTC_Pos) ///< Transmit threshold control +#define ETH_DMAOMR_TTC_64Bytes (0x00U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 64 Bytes +#define ETH_DMAOMR_TTC_128Bytes (0x01U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 128 Bytes +#define ETH_DMAOMR_TTC_192Bytes (0x02U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 192 Bytes +#define ETH_DMAOMR_TTC_256Bytes (0x03U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 256 Bytes +#define ETH_DMAOMR_TTC_40Bytes (0x04U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 40 Bytes +#define ETH_DMAOMR_TTC_32Bytes (0x05U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 32 Bytes +#define ETH_DMAOMR_TTC_24Bytes (0x06U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 24 Bytes +#define ETH_DMAOMR_TTC_16Bytes (0x07U << ETH_DMAOMR_TTC_Pos) ///< threshold level of the MTL Transmit FIFO is 16 Bytes +#define ETH_DMAOMR_ST_Pos (13) +#define ETH_DMAOMR_ST (0x01U << ETH_DMAOMR_ST_Pos ) ///< Start/stop transmission command +#define ETH_DMAOMR_RFD_Pos (11) +#define ETH_DMAOMR_RFD1 (0x00U << ETH_DMAOMR_RFD_Pos ) ///< Threshold for failure flow control 1 byte +#define ETH_DMAOMR_RFD2 (0x01U << ETH_DMAOMR_RFD_Pos ) ///< Threshold for failure flow control 2 byte +#define ETH_DMAOMR_RFD3 (0x02U << ETH_DMAOMR_RFD_Pos ) ///< Threshold for failure flow control 3 byte +#define ETH_DMAOMR_RFD4 (0x03U << ETH_DMAOMR_RFD_Pos ) ///< Threshold for failure flow control 4 byte +#define ETH_DMAOMR_RFA_Pos (9) +#define ETH_DMAOMR_RFA1 (0x00U << ETH_DMAOMR_RFA_Pos ) ///< Activate the threshold for flow control 1 byte +#define ETH_DMAOMR_RFA2 (0x01U << ETH_DMAOMR_RFA_Pos ) ///< Activate the threshold for flow control 2 byte +#define ETH_DMAOMR_RFA3 (0x02U << ETH_DMAOMR_RFA_Pos ) ///< Activate the threshold for flow control 3 byte +#define ETH_DMAOMR_RFA4 (0x03U << ETH_DMAOMR_RFA_Pos ) ///< Activate the threshold for flow control 4 byte + +#define ETH_DMAOMR_EFC_Pos (8) +#define ETH_DMAOMR_EFC (0x01U << ETH_DMAOMR_EFC_Pos ) ///< Enable HW Flow Control +#define ETH_DMAOMR_FEF_Pos (7) +#define ETH_DMAOMR_FEF (0x01U << ETH_DMAOMR_FEF_Pos ) ///< Forward error frames +#define ETH_DMAOMR_FUGF_Pos (6) +#define ETH_DMAOMR_FUGF (0x01U << ETH_DMAOMR_FUGF_Pos) ///< Forward undersized good frames +#define ETH_DMAOMR_RTC_Pos (3) +#define ETH_DMAOMR_RTC (0x03U << ETH_DMAOMR_RTC_Pos) ///< receive threshold control +#define ETH_DMAOMR_RTC_64Bytes (0x00U << ETH_DMAOMR_RTC_Pos) ///< threshold level of the MTL Receive FIFO is 64 Bytes +#define ETH_DMAOMR_RTC_32Bytes (0x01U << ETH_DMAOMR_RTC_Pos) ///< threshold level of the MTL Receive FIFO is 32 Bytes +#define ETH_DMAOMR_RTC_96Bytes (0x02U << ETH_DMAOMR_RTC_Pos) ///< threshold level of the MTL Receive FIFO is 96 Bytes +#define ETH_DMAOMR_RTC_128Bytes (0x03U << ETH_DMAOMR_RTC_Pos) ///< threshold level of the MTL Receive FIFO is 128 Bytes +#define ETH_DMAOMR_OSF_Pos (2) +#define ETH_DMAOMR_OSF (0x01U << ETH_DMAOMR_OSF_Pos) ///< operate on second frame +#define ETH_DMAOMR_SR_Pos (1) +#define ETH_DMAOMR_SR (0x01U << ETH_DMAOMR_SR_Pos ) ///< Start/stop receive + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMAIER Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMAIER_NISE_Pos (16) +#define ETH_DMAIER_NISE (0x01U << ETH_DMAIER_NISE_Pos ) ///< Normal interrupt summary enable +#define ETH_DMAIER_AISE_Pos (15) +#define ETH_DMAIER_AISE (0x01U << ETH_DMAIER_AISE_Pos ) ///< Abnormal interrupt summary enable +#define ETH_DMAIER_ERIE_Pos (14) +#define ETH_DMAIER_ERIE (0x01U << ETH_DMAIER_ERIE_Pos ) ///< Early receive interrupt enable +#define ETH_DMAIER_FBEIE_Pos (13) +#define ETH_DMAIER_FBEIE (0x01U << ETH_DMAIER_FBEIE_Pos) ///< Fatal bus error interrupt enable +#define ETH_DMAIER_ETIE_Pos (10) +#define ETH_DMAIER_ETIE (0x01U << ETH_DMAIER_ETIE_Pos ) ///< Early transmit interrupt enable +#define ETH_DMAIER_RWTIE_Pos (9) +#define ETH_DMAIER_RWTIE (0x01U << ETH_DMAIER_RWTIE_Pos) ///< Receive watchdog timeout interrupt enable +#define ETH_DMAIER_RPSIE_Pos (8) +#define ETH_DMAIER_RPSIE (0x01U << ETH_DMAIER_RPSIE_Pos) ///< Receive process stopped interrupt enable +#define ETH_DMAIER_RBUIE_Pos (7) +#define ETH_DMAIER_RBUIE (0x01U << ETH_DMAIER_RBUIE_Pos) ///< Receive buffer unavailable interrupt enable +#define ETH_DMAIER_RIE_Pos (6) +#define ETH_DMAIER_RIE (0x01U << ETH_DMAIER_RIE_Pos ) ///< Receive interrupt enable +#define ETH_DMAIER_TUIE_Pos (5) +#define ETH_DMAIER_TUIE (0x01U << ETH_DMAIER_TUIE_Pos ) ///< Transmit Underflow interrupt enable +#define ETH_DMAIER_ROIE_Pos (4) +#define ETH_DMAIER_ROIE (0x01U << ETH_DMAIER_ROIE_Pos ) ///< Receive Overflow interrupt enable +#define ETH_DMAIER_TJTIE_Pos (3) +#define ETH_DMAIER_TJTIE (0x01U << ETH_DMAIER_TJTIE_Pos) ///< Transmit jabber timeout interrupt enable +#define ETH_DMAIER_TBUIE_Pos (2) +#define ETH_DMAIER_TBUIE (0x01U << ETH_DMAIER_TBUIE_Pos) ///< Transmit buffer unavailable interrupt enable +#define ETH_DMAIER_TPSIE_Pos (1) +#define ETH_DMAIER_TPSIE (0x01U << ETH_DMAIER_TPSIE_Pos) ///< Transmit process stopped interrupt enable +#define ETH_DMAIER_TIE_Pos (0) +#define ETH_DMAIER_TIE (0x01U << ETH_DMAIER_TIE_Pos ) ///< Transmit interrupt enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMAMFBOCR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMAMFBOCR_OFOC_Pos (28) +#define ETH_DMAMFBOCR_OFOC (0x01U << ETH_DMAMFBOCR_OFOC_Pos) ///< Overflow bit for FIFO overflow counter + +#define ETH_DMAMFBOCR_MFA_Pos (17) +#define ETH_DMAMFBOCR_MFA (0x7FFU << ETH_DMAMFBOCR_MFA_Pos ) ///< Number of frames missed by the application + +#define ETH_DMAMFBOCR_OMFC_Pos (16) +#define ETH_DMAMFBOCR_OMFC (0x01U << ETH_DMAMFBOCR_OMFC_Pos) ///< Overflow bit for missed frame counter + +#define ETH_DMAMFBOCR_MFC_Pos (0) +#define ETH_DMAMFBOCR_MFC (0xFFFFU << ETH_DMAMFBOCR_MFC_Pos ) ///< Number of frames missed by the controller + +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMACHTDR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMACHTDR_HTDAP (0xFFFFFFFFU) ///< Host transmit descriptor address pointer +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMACHRDR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMACHRDR_HRDAP (0xFFFFFFFFU) ///< Host receive descriptor address pointer +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMACHTBAR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMACHTBAR_HTBAP (0xFFFFFFFFU) ///< Host transmit buffer address pointer +//////////////////////////////////////////////////////////////////////////////// +/// @brief ETH_DMACHRBAR Registers bits definition +//////////////////////////////////////////////////////////////////////////////// +#define ETH_DMACHRBAR_HRBAP (0xFFFFFFFFU) ///< Host receive buffer address pointer + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_exti.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_exti.h new file mode 100644 index 0000000000..608c12bc27 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_exti.h @@ -0,0 +1,544 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_exti.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_EXTI_H +#define __REG_EXTI_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_BASE (APB2PERIPH_BASE + 0x0000) ///< Base Address: 0x40010000 + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CFGR; ///< configuration register, offset: 0x00 + u32 Reserved; ///< Reserved offset: 0x04 + __IO u32 CR[4]; ///< External interrupt configuration register, offset: 0x08 - 0x14 + __IO u32 CFGR2; ///< configuration register offset: 0x18 + __IO u32 PDETCSR; ///< Power detection configuration status register offset: 0x1C + __IO u32 VOSDLY; ///< VOS delay time offset: 0x20 + u32 Reserved1[0x100 - 0x09]; ///< Reserved space + __IO u32 IMR; ///< Interrupt Mask Register offset: 0x00 + 0x400 + __IO u32 EMR; ///< Event Mask Register offset: 0x04 + 0x400 + __IO u32 RTSR; ///< Rising Trigger Status Register offset: 0x08 + 0x400 + __IO u32 FTSR; ///< Falling Trigger Status Register offset: 0x0C + 0x400 + __IO u32 SWIER; ///< Software Interrupt Enable Register offset: 0x10 + 0x400 + __IO u32 PR; ///< Pending Register offset: 0x14 + 0x400 +} EXTI_TypeDef; + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI ((EXTI_TypeDef*) EXTI_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CFGR_MEMMODE_Pos (0) +#define EXTI_CFGR_MEMMODE (0x03U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config +#define EXTI_CFGR_MEMMODE_0 (0x01U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config Bit 0 +#define EXTI_CFGR_MEMMODE_1 (0x02U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config Bit 1 +#define EXTI_CFGR_FLASH_MEMORY (0x00U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config Mode 0 +#define EXTI_CFGR_SYSTEM_MEMORY (0x01U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config Mode 1 +#define EXTI_CFGR_SRAM_MEMORY (0x03U << EXTI_CFGR_MEMMODE_Pos) ///< EXTI_Memory Remap Config Mode 3 + + +#define EXTI_CFGR_FC_SYNCEN_Pos (27) +#define EXTI_CFGR_FC_SYNCEN (0x01U << EXTI_CFGR_FC_SYNCEN_Pos) ///< FSMC synchronization enable +#define EXTI_CFGR_FC_ODATAEN_Pos (28) +#define EXTI_CFGR_FC_ODATAEN (0x01U << EXTI_CFGR_FC_ODATAEN_Pos) ///< FSMC Only used as data pin +#define EXTI_CFGR_MODESEL_Pos (29) ///< FSMC mode selection +#define EXTI_CFGR_MODESEL0 (0x00U << EXTI_CFGR_MODESEL0_Pos) ///< Compatible with 8080 protocol interface +#define EXTI_CFGR_MODESEL1 (0x01U << EXTI_CFGR_MODESEL1_Pos) ///< Compatible with NOR FLASH protocol interface + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CR1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CR1_EXTI0_Pos (0) +#define EXTI_CR1_EXTI0 (0x0FU << EXTI_CR1_EXTI0_Pos) ///< EXTI 0 configuration +#define EXTI_CR1_EXTI0_PA (0x00U << EXTI_CR1_EXTI0_Pos) ///< PA[0] pin +#define EXTI_CR1_EXTI0_PB (0x01U << EXTI_CR1_EXTI0_Pos) ///< PB[0] pin +#define EXTI_CR1_EXTI0_PC (0x02U << EXTI_CR1_EXTI0_Pos) ///< PC[0] pin +#define EXTI_CR1_EXTI0_PD (0x03U << EXTI_CR1_EXTI0_Pos) ///< PD[0] pin + +#define EXTI_CR1_EXTI1_Pos (4) +#define EXTI_CR1_EXTI1 (0x0FU << EXTI_CR1_EXTI1_Pos) ///< EXTI 1 configuration +#define EXTI_CR1_EXTI1_PA (0x00U << EXTI_CR1_EXTI1_Pos) ///< PA[1] pin +#define EXTI_CR1_EXTI1_PB (0x01U << EXTI_CR1_EXTI1_Pos) ///< PB[1] pin +#define EXTI_CR1_EXTI1_PC (0x02U << EXTI_CR1_EXTI1_Pos) ///< PC[1] pin +#define EXTI_CR1_EXTI1_PD (0x03U << EXTI_CR1_EXTI1_Pos) ///< PD[1] pin + +#define EXTI_CR1_EXTI2_Pos (8) +#define EXTI_CR1_EXTI2 (0x0FU << EXTI_CR1_EXTI2_Pos) ///< EXTI 2 configuration +#define EXTI_CR1_EXTI2_PA (0x00U << EXTI_CR1_EXTI2_Pos) ///< PA[2] pin +#define EXTI_CR1_EXTI2_PB (0x01U << EXTI_CR1_EXTI2_Pos) ///< PB[2] pin +#define EXTI_CR1_EXTI2_PC (0x02U << EXTI_CR1_EXTI2_Pos) ///< PC[2] pin +#define EXTI_CR1_EXTI2_PD (0x03U << EXTI_CR1_EXTI2_Pos) ///< PD[2] pin + +#define EXTI_CR1_EXTI3_Pos (12) +#define EXTI_CR1_EXTI3 (0x0FU << EXTI_CR1_EXTI3_Pos) ///< EXTI 3 configuration +#define EXTI_CR1_EXTI3_PA (0x00U << EXTI_CR1_EXTI3_Pos) ///< PA[3] pin +#define EXTI_CR1_EXTI3_PB (0x01U << EXTI_CR1_EXTI3_Pos) ///< PB[3] pin +#define EXTI_CR1_EXTI3_PC (0x02U << EXTI_CR1_EXTI3_Pos) ///< PC[3] pin +#define EXTI_CR1_EXTI3_PD (0x03U << EXTI_CR1_EXTI3_Pos) ///< PD[3] pin + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CR2_EXTI4_Pos (0) +#define EXTI_CR2_EXTI4 (0x0FU << EXTI_CR2_EXTI4_Pos) ///< EXTI 4 configuration +#define EXTI_CR2_EXTI4_PA (0x00U << EXTI_CR2_EXTI4_Pos) ///< PA[4] pin +#define EXTI_CR2_EXTI4_PB (0x01U << EXTI_CR2_EXTI4_Pos) ///< PB[4] pin +#define EXTI_CR2_EXTI4_PC (0x02U << EXTI_CR2_EXTI4_Pos) ///< PC[4] pin +#define EXTI_CR2_EXTI4_PD (0x03U << EXTI_CR2_EXTI4_Pos) ///< PD[4] pin + +#define EXTI_CR2_EXTI5_Pos (4) +#define EXTI_CR2_EXTI5 (0x0FU << EXTI_CR2_EXTI5_Pos) ///< EXTI 5 configuration +#define EXTI_CR2_EXTI5_PA (0x00U << EXTI_CR2_EXTI5_Pos) ///< PA[5] pin +#define EXTI_CR2_EXTI5_PB (0x01U << EXTI_CR2_EXTI5_Pos) ///< PB[5] pin +#define EXTI_CR2_EXTI5_PC (0x02U << EXTI_CR2_EXTI5_Pos) ///< PC[5] pin +#define EXTI_CR2_EXTI5_PD (0x03U << EXTI_CR2_EXTI5_Pos) ///< PD[5] pin + +#define EXTI_CR2_EXTI6_Pos (8) +#define EXTI_CR2_EXTI6 (0x0FU << EXTI_CR2_EXTI6_Pos) ///< EXTI 6 configuration +#define EXTI_CR2_EXTI6_PA (0x00U << EXTI_CR2_EXTI6_Pos) ///< PA[6] pin +#define EXTI_CR2_EXTI6_PB (0x01U << EXTI_CR2_EXTI6_Pos) ///< PB[6] pin +#define EXTI_CR2_EXTI6_PC (0x02U << EXTI_CR2_EXTI6_Pos) ///< PC[6] pin +#define EXTI_CR2_EXTI6_PD (0x03U << EXTI_CR2_EXTI6_Pos) ///< PD[6] pin + +#define EXTI_CR2_EXTI7_Pos (12) +#define EXTI_CR2_EXTI7 (0x0FU << EXTI_CR2_EXTI7_Pos) ///< EXTI 7 configuration +#define EXTI_CR2_EXTI7_PA (0x00U << EXTI_CR2_EXTI7_Pos) ///< PA[7] pin +#define EXTI_CR2_EXTI7_PB (0x01U << EXTI_CR2_EXTI7_Pos) ///< PB[7] pin +#define EXTI_CR2_EXTI7_PC (0x02U << EXTI_CR2_EXTI7_Pos) ///< PC[7] pin +#define EXTI_CR2_EXTI7_PD (0x03U << EXTI_CR2_EXTI7_Pos) ///< PD[7] pin + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CR3 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CR3_EXTI8_Pos (0) +#define EXTI_CR3_EXTI8 (0x0FU << EXTI_CR3_EXTI8_Pos) ///< EXTI 8 configuration +#define EXTI_CR3_EXTI8_PA (0x00U << EXTI_CR3_EXTI8_Pos) ///< PA[8] pin +#define EXTI_CR3_EXTI8_PB (0x01U << EXTI_CR3_EXTI8_Pos) ///< PB[8] pin +#define EXTI_CR3_EXTI8_PC (0x02U << EXTI_CR3_EXTI8_Pos) ///< PC[8] pin +#define EXTI_CR3_EXTI8_PD (0x03U << EXTI_CR3_EXTI8_Pos) ///< PD[8] pin + +#define EXTI_CR3_EXTI9_Pos (4) +#define EXTI_CR3_EXTI9 (0x0FU << EXTI_CR3_EXTI9_Pos) ///< EXTI 9 configuration +#define EXTI_CR3_EXTI9_PA (0x00U << EXTI_CR3_EXTI9_Pos) ///< PA[9] pin +#define EXTI_CR3_EXTI9_PB (0x01U << EXTI_CR3_EXTI9_Pos) ///< PB[9] pin +#define EXTI_CR3_EXTI9_PC (0x02U << EXTI_CR3_EXTI9_Pos) ///< PC[9] pin +#define EXTI_CR3_EXTI9_PD (0x03U << EXTI_CR3_EXTI9_Pos) ///< PD[9] pin + +#define EXTI_CR3_EXTI10_Pos (8) +#define EXTI_CR3_EXTI10 (0x0FU << EXTI_CR3_EXTI10_Pos) ///< EXTI 10 configuration +#define EXTI_CR3_EXTI10_PA (0x00U << EXTI_CR3_EXTI10_Pos) ///< PA[10] pin +#define EXTI_CR3_EXTI10_PB (0x01U << EXTI_CR3_EXTI10_Pos) ///< PB[10] pin +#define EXTI_CR3_EXTI10_PC (0x02U << EXTI_CR3_EXTI10_Pos) ///< PC[10] pin +#define EXTI_CR3_EXTI10_PD (0x03U << EXTI_CR3_EXTI10_Pos) ///< PD[10] pin + +#define EXTI_CR3_EXTI11_Pos (12) +#define EXTI_CR3_EXTI11 (0x0FU << EXTI_CR3_EXTI11_Pos) ///< EXTI 11 configuration +#define EXTI_CR3_EXTI11_PA (0x00U << EXTI_CR3_EXTI11_Pos) ///< PA[11] pin +#define EXTI_CR3_EXTI11_PB (0x01U << EXTI_CR3_EXTI11_Pos) ///< PB[11] pin +#define EXTI_CR3_EXTI11_PC (0x02U << EXTI_CR3_EXTI11_Pos) ///< PC[11] pin +#define EXTI_CR3_EXTI11_PD (0x03U << EXTI_CR3_EXTI11_Pos) ///< PD[11] pin + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CR4 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CR4_EXTI12_Pos (0) +#define EXTI_CR4_EXTI12 (0x0FU << EXTI_CR4_EXTI12_Pos) ///< EXTI 12 configuration +#define EXTI_CR4_EXTI12_PA (0x00U << EXTI_CR4_EXTI12_Pos) ///< PA[12] pin +#define EXTI_CR4_EXTI12_PB (0x01U << EXTI_CR4_EXTI12_Pos) ///< PB[12] pin +#define EXTI_CR4_EXTI12_PC (0x02U << EXTI_CR4_EXTI12_Pos) ///< PC[12] pin +#define EXTI_CR4_EXTI12_PD (0x03U << EXTI_CR4_EXTI12_Pos) ///< PD[12] pin + +#define EXTI_CR4_EXTI13_Pos (4) +#define EXTI_CR4_EXTI13 (0x0FU << EXTI_CR4_EXTI13_Pos) ///< EXTI 13 configuration +#define EXTI_CR4_EXTI13_PA (0x00U << EXTI_CR4_EXTI13_Pos) ///< PA[13] pin +#define EXTI_CR4_EXTI13_PB (0x01U << EXTI_CR4_EXTI13_Pos) ///< PB[13] pin +#define EXTI_CR4_EXTI13_PC (0x02U << EXTI_CR4_EXTI13_Pos) ///< PC[13] pin +#define EXTI_CR4_EXTI13_PD (0x03U << EXTI_CR4_EXTI13_Pos) ///< PD[13] pin + +#define EXTI_CR4_EXTI14_Pos (8) +#define EXTI_CR4_EXTI14 (0x0FU << EXTI_CR4_EXTI14_Pos) ///< EXTI 14 configuration +#define EXTI_CR4_EXTI14_PA (0x00U << EXTI_CR4_EXTI14_Pos) ///< PA[14] pin +#define EXTI_CR4_EXTI14_PB (0x01U << EXTI_CR4_EXTI14_Pos) ///< PB[14] pin +#define EXTI_CR4_EXTI14_PC (0x02U << EXTI_CR4_EXTI14_Pos) ///< PC[14] pin +#define EXTI_CR4_EXTI14_PD (0x03U << EXTI_CR4_EXTI14_Pos) ///< PD[14] pin + +#define EXTI_CR4_EXTI15_Pos (12) +#define EXTI_CR4_EXTI15 (0x0FU << EXTI_CR4_EXTI15_Pos) ///< EXTI 15 configuration +#define EXTI_CR4_EXTI15_PA (0x00U << EXTI_CR4_EXTI15_Pos) ///< PA[15] pin +#define EXTI_CR4_EXTI15_PB (0x01U << EXTI_CR4_EXTI15_Pos) ///< PB[15] pin +#define EXTI_CR4_EXTI15_PC (0x02U << EXTI_CR4_EXTI15_Pos) ///< PC[15] pin +#define EXTI_CR4_EXTI15_PD (0x03U << EXTI_CR4_EXTI15_Pos) ///< PD[15] pin +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_CFGR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_CFGR2_I2C1_Pos (16) +#define EXTI_CFGR2_I2C1_OD (0x00U << EXTI_CFGR2_I2C1_Pos) ///< Select open drain mode +#define EXTI_CFGR2_I2C1_PP (0x01U << EXTI_CFGR2_I2C1_Pos) ///< Select Push-pull mode +#define EXTI_CFGR2_I2C2_Pos (17) +#define EXTI_CFGR2_I2C2_OD (0x00U << EXTI_CFGR2_I2C2_Pos) ///< Select open drain mode +#define EXTI_CFGR2_I2C2_PP (0x01U << EXTI_CFGR2_I2C2_Pos) ///< Select Push-pull mode +#define EXTI_CFGR2_ETPHY_Pos (20) +#define EXTI_CFGR2_ETPHY_MII (0x00U << EXTI_CFGR2_ETPHY_Pos) ///< Select MII port +#define EXTI_CFGR2_ETPHY_RMII (0x01U << EXTI_CFGR2_ETPHY_Pos) ///< Select RMII port +#define EXTI_CFGR2_MAC_SPD_Pos (20) +#define EXTI_CFGR2_MAC_SPD_10 (0x00U << EXTI_CFGR2_ETPHY_Pos) ///< Select MAC_SPD 10 Mbps +#define EXTI_CFGR2_MAC_SPD_100 (0x01U << EXTI_CFGR2_ETPHY_Pos) ///< Select MAC_SPD 100 Mbps +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_PDETCSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_PDETCSR_PVDE_Pos (0) +#define EXTI_PDETCSR_PVDE (0x01U << EXTI_PDETCSR_PVDE_Pos) ///< PVD Enable +#define EXTI_PDETCSR_PLS_Pos (1) +#define EXTI_PDETCSR_PLS_1_7 (0x00U << EXTI_PDETCSR_PLS_Pos) ///< PVD 1.7mV +#define EXTI_PDETCSR_PLS_2_0 (0x01U << EXTI_PDETCSR_PLS_Pos) ///< PVD 2.0mV +#define EXTI_PDETCSR_PLS_2_3 (0x02U << EXTI_PDETCSR_PLS_Pos) ///< PVD 2.3mV +#define EXTI_PDETCSR_PLS_2_6 (0x03U << EXTI_PDETCSR_PLS_Pos) ///< PVD 2.6mV +#define EXTI_PDETCSR_PLS_2_9 (0x04U << EXTI_PDETCSR_PLS_Pos) ///< PVD 2.9mV +#define EXTI_PDETCSR_PLS_3_2 (0x05U << EXTI_PDETCSR_PLS_Pos) ///< PVD 3.2mV +#define EXTI_PDETCSR_PLS_3_5 (0x06U << EXTI_PDETCSR_PLS_Pos) ///< PVD 3.5mV +#define EXTI_PDETCSR_PLS_3_8 (0x07U << EXTI_PDETCSR_PLS_Pos) ///< PVD 3.8mV +#define EXTI_PDETCSR_PLS_4_1 (0x08U << EXTI_PDETCSR_PLS_Pos) ///< PVD 4.1mV +#define EXTI_PDETCSR_PLS_4_4 (0x09U << EXTI_PDETCSR_PLS_Pos) ///< PVD 4.4mV +#define EXTI_PDETCSR_PLS_4_7 (0x0AU << EXTI_PDETCSR_PLS_Pos) ///< PVD 4.7mV +#define EXTI_PDETCSR_PVDO_Pos (5) +#define EXTI_PDETCSR_PVDO (0x01U << EXTI_PDETCSR_PVDO_Pos) ///< PVD Output state +#define EXTI_PDETCSR_VDTO_Pos (6) +#define EXTI_PDETCSR_VDTO (0x01U << EXTI_PDETCSR_VDTO_Pos) ///< VDTO Output state +#define EXTI_PDETCSR_VDTE_Pos (8) +#define EXTI_PDETCSR_VDTE (0x01U << EXTI_PDETCSR_VDTE_Pos) ///< VDT Enable +#define EXTI_PDETCSR_VDTLS_Pos (9) +#define EXTI_PDETCSR_VDTLS0 (0x00U << EXTI_PDETCSR_VDTLS_Pos) ///< select VDT 0.9V +#define EXTI_PDETCSR_VDTLS1 (0x01U << EXTI_PDETCSR_VDTLS_Pos) ///< select VDT 1.0V +#define EXTI_PDETCSR_VDTLS2 (0x02U << EXTI_PDETCSR_VDTLS_Pos) ///< select VDT 1.1V +#define EXTI_PDETCSR_VDTLS3 (0x03U << EXTI_PDETCSR_VDTLS_Pos) ///< select VDT 1.2V +#define EXTI_PDETCSR_VBATDIV3_Pos (11) +#define EXTI_PDETCSR_VBATDIV3 (0x01U << EXTI_PDETCSR_VBATDIV3_Pos) ///< PVD Enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_VOSDLY Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_EXTI_VOSDLY (0x3FFU) ///< VOS delay time + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_IMR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_IMR_0_Pos (0) +#define EXTI_IMR_0 (0x01U << EXTI_IMR_0_Pos) ///< Interrupt Mask on line 0 +#define EXTI_IMR_1_Pos (1) +#define EXTI_IMR_1 (0x01U << EXTI_IMR_1_Pos) ///< Interrupt Mask on line 1 +#define EXTI_IMR_2_Pos (2) +#define EXTI_IMR_2 (0x01U << EXTI_IMR_2_Pos) ///< Interrupt Mask on line 2 +#define EXTI_IMR_3_Pos (3) +#define EXTI_IMR_3 (0x01U << EXTI_IMR_3_Pos) ///< Interrupt Mask on line 3 +#define EXTI_IMR_4_Pos (4) +#define EXTI_IMR_4 (0x01U << EXTI_IMR_4_Pos) ///< Interrupt Mask on line 4 +#define EXTI_IMR_5_Pos (5) +#define EXTI_IMR_5 (0x01U << EXTI_IMR_5_Pos) ///< Interrupt Mask on line 5 +#define EXTI_IMR_6_Pos (6) +#define EXTI_IMR_6 (0x01U << EXTI_IMR_6_Pos) ///< Interrupt Mask on line 6 +#define EXTI_IMR_7_Pos (7) +#define EXTI_IMR_7 (0x01U << EXTI_IMR_7_Pos) ///< Interrupt Mask on line 7 +#define EXTI_IMR_8_Pos (8) +#define EXTI_IMR_8 (0x01U << EXTI_IMR_8_Pos) ///< Interrupt Mask on line 8 +#define EXTI_IMR_9_Pos (9) +#define EXTI_IMR_9 (0x01U << EXTI_IMR_9_Pos) ///< Interrupt Mask on line 9 +#define EXTI_IMR_10_Pos (10) +#define EXTI_IMR_10 (0x01U << EXTI_IMR_10_Pos) ///< Interrupt Mask on line 10 +#define EXTI_IMR_11_Pos (11) +#define EXTI_IMR_11 (0x01U << EXTI_IMR_11_Pos) ///< Interrupt Mask on line 11 +#define EXTI_IMR_12_Pos (12) +#define EXTI_IMR_12 (0x01U << EXTI_IMR_12_Pos) ///< Interrupt Mask on line 12 +#define EXTI_IMR_13_Pos (13) +#define EXTI_IMR_13 (0x01U << EXTI_IMR_13_Pos) ///< Interrupt Mask on line 13 +#define EXTI_IMR_14_Pos (14) +#define EXTI_IMR_14 (0x01U << EXTI_IMR_14_Pos) ///< Interrupt Mask on line 14 +#define EXTI_IMR_15_Pos (15) +#define EXTI_IMR_15 (0x01U << EXTI_IMR_15_Pos) ///< Interrupt Mask on line 15 +#define EXTI_IMR_16_Pos (16) +#define EXTI_IMR_16 (0x01U << EXTI_IMR_16_Pos) ///< Interrupt Mask on line 16 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_EMR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_EMR_0_Pos (0) +#define EXTI_EMR_0 (0x01U << EXTI_EMR_0_Pos) ///< Event Mask on line 0 +#define EXTI_EMR_1_Pos (1) +#define EXTI_EMR_1 (0x01U << EXTI_EMR_1_Pos) ///< Event Mask on line 1 +#define EXTI_EMR_2_Pos (2) +#define EXTI_EMR_2 (0x01U << EXTI_EMR_2_Pos) ///< Event Mask on line 2 +#define EXTI_EMR_3_Pos (3) +#define EXTI_EMR_3 (0x01U << EXTI_EMR_3_Pos) ///< Event Mask on line 3 +#define EXTI_EMR_4_Pos (4) +#define EXTI_EMR_4 (0x01U << EXTI_EMR_4_Pos) ///< Event Mask on line 4 +#define EXTI_EMR_5_Pos (5) +#define EXTI_EMR_5 (0x01U << EXTI_EMR_5_Pos) ///< Event Mask on line 5 +#define EXTI_EMR_6_Pos (6) +#define EXTI_EMR_6 (0x01U << EXTI_EMR_6_Pos) ///< Event Mask on line 6 +#define EXTI_EMR_7_Pos (7) +#define EXTI_EMR_7 (0x01U << EXTI_EMR_7_Pos) ///< Event Mask on line 7 +#define EXTI_EMR_8_Pos (8) +#define EXTI_EMR_8 (0x01U << EXTI_EMR_8_Pos) ///< Event Mask on line 8 +#define EXTI_EMR_9_Pos (9) +#define EXTI_EMR_9 (0x01U << EXTI_EMR_9_Pos) ///< Event Mask on line 9 +#define EXTI_EMR_10_Pos (10) +#define EXTI_EMR_10 (0x01U << EXTI_EMR_10_Pos) ///< Event Mask on line 10 +#define EXTI_EMR_11_Pos (11) +#define EXTI_EMR_11 (0x01U << EXTI_EMR_11_Pos) ///< Event Mask on line 11 +#define EXTI_EMR_12_Pos (12) +#define EXTI_EMR_12 (0x01U << EXTI_EMR_12_Pos) ///< Event Mask on line 12 +#define EXTI_EMR_13_Pos (13) +#define EXTI_EMR_13 (0x01U << EXTI_EMR_13_Pos) ///< Event Mask on line 13 +#define EXTI_EMR_14_Pos (14) +#define EXTI_EMR_14 (0x01U << EXTI_EMR_14_Pos) ///< Event Mask on line 14 +#define EXTI_EMR_15_Pos (15) +#define EXTI_EMR_15 (0x01U << EXTI_EMR_15_Pos) ///< Event Mask on line 15 +#define EXTI_EMR_16_Pos (16) +#define EXTI_EMR_16 (0x01U << EXTI_EMR_16_Pos) ///< Event Mask on line 16 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_RTSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_RTSR_0_Pos (0) +#define EXTI_RTSR_0 (0x01U << EXTI_RTSR_0_Pos) ///< Rising trigger event configuration bit of line 0 +#define EXTI_RTSR_1_Pos (1) +#define EXTI_RTSR_1 (0x01U << EXTI_RTSR_1_Pos) ///< Rising trigger event configuration bit of line 1 +#define EXTI_RTSR_2_Pos (2) +#define EXTI_RTSR_2 (0x01U << EXTI_RTSR_2_Pos) ///< Rising trigger event configuration bit of line 2 +#define EXTI_RTSR_3_Pos (3) +#define EXTI_RTSR_3 (0x01U << EXTI_RTSR_3_Pos) ///< Rising trigger event configuration bit of line 3 +#define EXTI_RTSR_4_Pos (4) +#define EXTI_RTSR_4 (0x01U << EXTI_RTSR_4_Pos) ///< Rising trigger event configuration bit of line 4 +#define EXTI_RTSR_5_Pos (5) +#define EXTI_RTSR_5 (0x01U << EXTI_RTSR_5_Pos) ///< Rising trigger event configuration bit of line 5 +#define EXTI_RTSR_6_Pos (6) +#define EXTI_RTSR_6 (0x01U << EXTI_RTSR_6_Pos) ///< Rising trigger event configuration bit of line 6 +#define EXTI_RTSR_7_Pos (7) +#define EXTI_RTSR_7 (0x01U << EXTI_RTSR_7_Pos) ///< Rising trigger event configuration bit of line 7 +#define EXTI_RTSR_8_Pos (8) +#define EXTI_RTSR_8 (0x01U << EXTI_RTSR_8_Pos) ///< Rising trigger event configuration bit of line 8 +#define EXTI_RTSR_9_Pos (9) +#define EXTI_RTSR_9 (0x01U << EXTI_RTSR_9_Pos) ///< Rising trigger event configuration bit of line 9 +#define EXTI_RTSR_10_Pos (10) +#define EXTI_RTSR_10 (0x01U << EXTI_RTSR_10_Pos) ///< Rising trigger event configuration bit of line 10 +#define EXTI_RTSR_11_Pos (11) +#define EXTI_RTSR_11 (0x01U << EXTI_RTSR_11_Pos) ///< Rising trigger event configuration bit of line 11 +#define EXTI_RTSR_12_Pos (12) +#define EXTI_RTSR_12 (0x01U << EXTI_RTSR_12_Pos) ///< Rising trigger event configuration bit of line 12 +#define EXTI_RTSR_13_Pos (13) +#define EXTI_RTSR_13 (0x01U << EXTI_RTSR_13_Pos) ///< Rising trigger event configuration bit of line 13 +#define EXTI_RTSR_14_Pos (14) +#define EXTI_RTSR_14 (0x01U << EXTI_RTSR_14_Pos) ///< Rising trigger event configuration bit of line 14 +#define EXTI_RTSR_15_Pos (15) +#define EXTI_RTSR_15 (0x01U << EXTI_RTSR_15_Pos) ///< Rising trigger event configuration bit of line 15 +#define EXTI_RTSR_16_Pos (16) +#define EXTI_RTSR_16 (0x01U << EXTI_RTSR_16_Pos) ///< Rising trigger event configuration bit of line 16 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_FTSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_FTSR_0_Pos (0) +#define EXTI_FTSR_0 (0x01U << EXTI_FTSR_0_Pos) ///< Falling trigger event configuration bit of line 0 +#define EXTI_FTSR_1_Pos (1) +#define EXTI_FTSR_1 (0x01U << EXTI_FTSR_1_Pos) ///< Falling trigger event configuration bit of line 1 +#define EXTI_FTSR_2_Pos (2) +#define EXTI_FTSR_2 (0x01U << EXTI_FTSR_2_Pos) ///< Falling trigger event configuration bit of line 2 +#define EXTI_FTSR_3_Pos (3) +#define EXTI_FTSR_3 (0x01U << EXTI_FTSR_3_Pos) ///< Falling trigger event configuration bit of line 3 +#define EXTI_FTSR_4_Pos (4) +#define EXTI_FTSR_4 (0x01U << EXTI_FTSR_4_Pos) ///< Falling trigger event configuration bit of line 4 +#define EXTI_FTSR_5_Pos (5) +#define EXTI_FTSR_5 (0x01U << EXTI_FTSR_5_Pos) ///< Falling trigger event configuration bit of line 5 +#define EXTI_FTSR_6_Pos (6) +#define EXTI_FTSR_6 (0x01U << EXTI_FTSR_6_Pos) ///< Falling trigger event configuration bit of line 6 +#define EXTI_FTSR_7_Pos (7) +#define EXTI_FTSR_7 (0x01U << EXTI_FTSR_7_Pos) ///< Falling trigger event configuration bit of line 7 +#define EXTI_FTSR_8_Pos (8) +#define EXTI_FTSR_8 (0x01U << EXTI_FTSR_8_Pos) ///< Falling trigger event configuration bit of line 8 +#define EXTI_FTSR_9_Pos (9) +#define EXTI_FTSR_9 (0x01U << EXTI_FTSR_9_Pos) ///< Falling trigger event configuration bit of line 9 +#define EXTI_FTSR_10_Pos (10) +#define EXTI_FTSR_10 (0x01U << EXTI_FTSR_10_Pos) ///< Falling trigger event configuration bit of line 10 +#define EXTI_FTSR_11_Pos (11) +#define EXTI_FTSR_11 (0x01U << EXTI_FTSR_11_Pos) ///< Falling trigger event configuration bit of line 11 +#define EXTI_FTSR_12_Pos (12) +#define EXTI_FTSR_12 (0x01U << EXTI_FTSR_12_Pos) ///< Falling trigger event configuration bit of line 12 +#define EXTI_FTSR_13_Pos (13) +#define EXTI_FTSR_13 (0x01U << EXTI_FTSR_13_Pos) ///< Falling trigger event configuration bit of line 13 +#define EXTI_FTSR_14_Pos (14) +#define EXTI_FTSR_14 (0x01U << EXTI_FTSR_14_Pos) ///< Falling trigger event configuration bit of line 14 +#define EXTI_FTSR_15_Pos (15) +#define EXTI_FTSR_15 (0x01U << EXTI_FTSR_15_Pos) ///< Falling trigger event configuration bit of line 15 +#define EXTI_FTSR_16_Pos (16) +#define EXTI_FTSR_16 (0x01U << EXTI_FTSR_16_Pos) ///< Falling trigger event configuration bit of line 16 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_SWIER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_SWIER_0_Pos (0) +#define EXTI_SWIER_0 (0x01U << EXTI_SWIER_0_Pos) ///< Software Interrupt on line 0 +#define EXTI_SWIER_1_Pos (1) +#define EXTI_SWIER_1 (0x01U << EXTI_SWIER_1_Pos) ///< Software Interrupt on line 1 +#define EXTI_SWIER_2_Pos (2) +#define EXTI_SWIER_2 (0x01U << EXTI_SWIER_2_Pos) ///< Software Interrupt on line 2 +#define EXTI_SWIER_3_Pos (3) +#define EXTI_SWIER_3 (0x01U << EXTI_SWIER_3_Pos) ///< Software Interrupt on line 3 +#define EXTI_SWIER_4_Pos (4) +#define EXTI_SWIER_4 (0x01U << EXTI_SWIER_4_Pos) ///< Software Interrupt on line 4 +#define EXTI_SWIER_5_Pos (5) +#define EXTI_SWIER_5 (0x01U << EXTI_SWIER_5_Pos) ///< Software Interrupt on line 5 +#define EXTI_SWIER_6_Pos (6) +#define EXTI_SWIER_6 (0x01U << EXTI_SWIER_6_Pos) ///< Software Interrupt on line 6 +#define EXTI_SWIER_7_Pos (7) +#define EXTI_SWIER_7 (0x01U << EXTI_SWIER_7_Pos) ///< Software Interrupt on line 7 +#define EXTI_SWIER_8_Pos (8) +#define EXTI_SWIER_8 (0x01U << EXTI_SWIER_8_Pos) ///< Software Interrupt on line 8 +#define EXTI_SWIER_9_Pos (9) +#define EXTI_SWIER_9 (0x01U << EXTI_SWIER_9_Pos) ///< Software Interrupt on line 9 +#define EXTI_SWIER_10_Pos (10) +#define EXTI_SWIER_10 (0x01U << EXTI_SWIER_10_Pos) ///< Software Interrupt on line 10 +#define EXTI_SWIER_11_Pos (11) +#define EXTI_SWIER_11 (0x01U << EXTI_SWIER_11_Pos) ///< Software Interrupt on line 11 +#define EXTI_SWIER_12_Pos (12) +#define EXTI_SWIER_12 (0x01U << EXTI_SWIER_12_Pos) ///< Software Interrupt on line 12 +#define EXTI_SWIER_13_Pos (13) +#define EXTI_SWIER_13 (0x01U << EXTI_SWIER_13_Pos) ///< Software Interrupt on line 13 +#define EXTI_SWIER_14_Pos (14) +#define EXTI_SWIER_14 (0x01U << EXTI_SWIER_14_Pos) ///< Software Interrupt on line 14 +#define EXTI_SWIER_15_Pos (15) +#define EXTI_SWIER_15 (0x01U << EXTI_SWIER_15_Pos) ///< Software Interrupt on line 15 +#define EXTI_SWIER_16_Pos (16) +#define EXTI_SWIER_16 (0x01U << EXTI_SWIER_16_Pos) ///< Software Interrupt on line 16 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief EXTI_PR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define EXTI_PR_0_Pos (0) +#define EXTI_PR_0 (0x01U << EXTI_PR_0_Pos) ///< Pending bit 0 +#define EXTI_PR_1_Pos (1) +#define EXTI_PR_1 (0x01U << EXTI_PR_1_Pos) ///< Pending bit 1 +#define EXTI_PR_2_Pos (2) +#define EXTI_PR_2 (0x01U << EXTI_PR_2_Pos) ///< Pending bit 2 +#define EXTI_PR_3_Pos (3) +#define EXTI_PR_3 (0x01U << EXTI_PR_3_Pos) ///< Pending bit 3 +#define EXTI_PR_4_Pos (4) +#define EXTI_PR_4 (0x01U << EXTI_PR_4_Pos) ///< Pending bit 4 +#define EXTI_PR_5_Pos (5) +#define EXTI_PR_5 (0x01U << EXTI_PR_5_Pos) ///< Pending bit 5 +#define EXTI_PR_6_Pos (6) +#define EXTI_PR_6 (0x01U << EXTI_PR_6_Pos) ///< Pending bit 6 +#define EXTI_PR_7_Pos (7) +#define EXTI_PR_7 (0x01U << EXTI_PR_7_Pos) ///< Pending bit 7 +#define EXTI_PR_8_Pos (8) +#define EXTI_PR_8 (0x01U << EXTI_PR_8_Pos) ///< Pending bit 8 +#define EXTI_PR_9_Pos (9) +#define EXTI_PR_9 (0x01U << EXTI_PR_9_Pos) ///< Pending bit 9 +#define EXTI_PR_10_Pos (10) +#define EXTI_PR_10 (0x01U << EXTI_PR_10_Pos) ///< Pending bit 10 +#define EXTI_PR_11_Pos (11) +#define EXTI_PR_11 (0x01U << EXTI_PR_11_Pos) ///< Pending bit 11 +#define EXTI_PR_12_Pos (12) +#define EXTI_PR_12 (0x01U << EXTI_PR_12_Pos) ///< Pending bit 12 +#define EXTI_PR_13_Pos (13) +#define EXTI_PR_13 (0x01U << EXTI_PR_13_Pos) ///< Pending bit 13 +#define EXTI_PR_14_Pos (14) +#define EXTI_PR_14 (0x01U << EXTI_PR_14_Pos) ///< Pending bit 14 +#define EXTI_PR_15_Pos (15) +#define EXTI_PR_15 (0x01U << EXTI_PR_15_Pos) ///< Pending bit 15 +#define EXTI_PR_16_Pos (16) +#define EXTI_PR_16 (0x01U << EXTI_PR_16_Pos) ///< Pending bit 16 + + + + + + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_flash.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_flash.h new file mode 100644 index 0000000000..b95acef60d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_flash.h @@ -0,0 +1,290 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_flash.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_FLASH_H +#define __REG_FLASH_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief MM32 MCU Memory/Peripherals mapping +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_BASE (0x08000000U) ///< FLASH base address in the alias region +#define SRAM_BASE (0x20000000U) ///< SRAM base address in the alias region + +#define CACHE_BASE (APB2PERIPH_BASE + 0x6000) ///< Base Address: 0x40016000 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_REG_BASE (AHBPERIPH_BASE + 0x2000) ///< Base Address: 0x40022000 +//////////////////////////////////////////////////////////////////////////////// +/// @brief OPTB Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define OB_BASE (0x1FFFF800U) ///< Flash Option Bytes base address +#define PROTECT_BASE (0x1FFE0000U) ///< Flash Protect Bytes base address + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 ACR; ///< Access control Register offset: 0x00 + __IO u32 KEYR; ///< Key Register offset: 0x04 + __IO u32 OPTKEYR; ///< Option byte key Register offset: 0x08 + __IO u32 SR; ///< State Register offset: 0x0C + __IO u32 CR; ///< Control Register offset: 0x10 + __IO u32 AR; ///< Address Register offset: 0x14 + __IO u32 RESERVED; + __IO u32 OBR; ///< Option bytes Register offset: 0x1C + __IO u32 WRPR; ///< Write protect Register offset: 0x20 +} FLASH_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OPT Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u16 RDP; ///< Read Protect, offset: 0x00 + __IO u16 USER; ///< User option byte, offset: 0x02 + __IO u16 Data0; ///< User data 0, offset: 0x04 + __IO u16 Data1; ///< User data 1, offset: 0x06 + __IO u16 WRP0; ///< Flash write protection option byte 0, offset: 0x08 + __IO u16 WRP1; ///< Flash write protection option byte 1, offset: 0x0A + __IO u16 WRP2; ///< Flash write protection option byte 2, offset: 0x0C + __IO u16 WRP3; ///< Flash write protection option byte 3, offset: 0x0E +} OB_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PROTECT BYTES Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u16 PROTECT_LEN0; ///< The length of Protect byte 0, offset: 0x00 + __IO u16 PROTECT_ADDR0; ///< Data of Protect byte 0, offset: 0x02 + __IO u16 PROTECT_LEN1; ///< The length of Protect byte 1, offset: 0x04 + __IO u16 PROTECT_ADDR1; ///< Data of Protect byte 1, offset: 0x06 + __IO u16 PROTECT_LEN2; ///< The length of Protect byte 2, offset: 0x08 + __IO u16 PROTECT_ADDR2; ///< Data of Protect byte 2, offset: 0x0A + __IO u16 PROTECT_LEN3; ///< The length of Protect byte 3, offset: 0x0C + __IO u16 PROTECT_ADDR3; ///< Data of Protect byte 3, offset: 0x0E +} PROTECT_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE BYTES Structure Definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + __IO u32 CCR; ///< Configuration and control register offset: 0x00 + __IO u32 SR; ///< Status register offset: 0x04 + __IO u32 IMR; ///< Interrupt mask register offset: 0x08 + __IO u32 ISR; ///< Interrupt status register offset: 0x0C + __IO u32 RESERVED0; ///< offset: 0x10 + __IO u32 CSHR; ///< Hit Statistics Register offset: 0x14 + __IO u32 CSMR; ///< Lost Statistics Register offset: 0x18 +} CACHE_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH ((FLASH_TypeDef*) FLASH_REG_BASE) +//////////////////////////////////////////////////////////////////////////////// +/// @brief OPTB type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define OB ((OB_TypeDef*) OB_BASE) +#define PROTECT ((PROTECT_TypeDef*) PROTECT_BASE) +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE ((CACHE_TypeDef*) CACHE_BASE) +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_ACR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_ACR_LATENCY_Pos (0) +#define FLASH_ACR_LATENCY (0x07U << FLASH_ACR_LATENCY_Pos) ///< LATENCY[2:0] bits (Latency) +#define FLASH_ACR_LATENCY_0 (0x00U << FLASH_ACR_LATENCY_Pos) ///< 0 waiting state +#define FLASH_ACR_LATENCY_1 (0x01U << FLASH_ACR_LATENCY_Pos) ///< 1 waiting state +#define FLASH_ACR_LATENCY_2 (0x02U << FLASH_ACR_LATENCY_Pos) ///< 2 waiting state +#define FLASH_ACR_LATENCY_3 (0x03U << FLASH_ACR_LATENCY_Pos) ///< 3 waiting state +#define FLASH_ACR_HLFCYA_Pos (3) +#define FLASH_ACR_HLFCYA (0x01U << FLASH_ACR_HLFCYA_Pos) ///< Flash Half Cycle Access Enable +#define FLASH_ACR_PRFTBE_Pos (4) +#define FLASH_ACR_PRFTBE (0x01U << FLASH_ACR_PRFTBE_Pos) ///< Prefetch Buffer Enable +#define FLASH_ACR_PRFTBS_Pos (5) +#define FLASH_ACR_PRFTBS (0x01U << FLASH_ACR_PRFTBS_Pos) ///< Prefetch Buffer Status +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_KEYR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_KEYR_FKEY_Pos (0) +#define FLASH_KEYR_FKEY (0xFFFFFFFFU << FLASH_KEYR_FKEY_Pos) ///< FLASH Key + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_OPTKEYR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_OPTKEYR_OPTKEY_Pos (0) +#define FLASH_OPTKEYR_OPTKEY (0xFFFFFFFFU << FLASH_OPTKEYR_OPTKEY_Pos) ///< Option Byte Key + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_SR_BUSY_Pos (0) +#define FLASH_SR_BUSY (0x01U << FLASH_SR_BUSY_Pos) ///< Busy +#define FLASH_SR_PGERR_Pos (2) +#define FLASH_SR_PGERR (0x01U << FLASH_SR_PGERR_Pos) ///< Programming Error +#define FLASH_SR_WRPRTERR_Pos (4) +#define FLASH_SR_WRPRTERR (0x01U << FLASH_SR_WRPRTERR_Pos) ///< Write Protection Error +#define FLASH_SR_EOP_Pos (5) +#define FLASH_SR_EOP (0x01U << FLASH_SR_EOP_Pos) ///< End of operation + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_CR_PG_Pos (0) +#define FLASH_CR_PG (0x01U << FLASH_CR_PG_Pos) ///< Programming +#define FLASH_CR_PER_Pos (1) +#define FLASH_CR_PER (0x01U << FLASH_CR_PER_Pos) ///< Page Erase +#define FLASH_CR_MER_Pos (2) +#define FLASH_CR_MER (0x01U << FLASH_CR_MER_Pos) ///< Mass Erase +#define FLASH_CR_OPTPG_Pos (4) +#define FLASH_CR_OPTPG (0x01U << FLASH_CR_OPTPG_Pos) ///< Option Byte Programming +#define FLASH_CR_OPTER_Pos (5) +#define FLASH_CR_OPTER (0x01U << FLASH_CR_OPTER_Pos) ///< Option Byte Erase +#define FLASH_CR_STRT_Pos (6) +#define FLASH_CR_STRT (0x01U << FLASH_CR_STRT_Pos) ///< Start +#define FLASH_CR_LOCK_Pos (7) +#define FLASH_CR_LOCK (0x01U << FLASH_CR_LOCK_Pos) ///< Lock +#define FLASH_CR_OPTWRE_Pos (9) +#define FLASH_CR_OPTWRE (0x01U << FLASH_CR_OPTWRE_Pos) ///< Option Bytes Write Enable +#define FLASH_CR_ERRIE_Pos (10) +#define FLASH_CR_ERRIE (0x01U << FLASH_CR_ERRIE_Pos) ///< Error Interrupt Enable +#define FLASH_CR_EOPIE_Pos (12) +#define FLASH_CR_EOPIE (0x01U << FLASH_CR_EOPIE_Pos) ///< End of operation interrupt enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_AR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_AR_FAR_Pos (0) +#define FLASH_AR_FAR (0xFFFFFFFFU << FLASH_AR_FAR_Pos) ///< Flash Address + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_OBR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_OBR_OPTERR_Pos (0) +#define FLASH_OBR_OPTERR (0x01U << FLASH_OBR_OPTERR_Pos) ///< Option Byte Error +#define FLASH_OBR_RDPRT_Pos (1) +#define FLASH_OBR_RDPRT (0x01U << FLASH_OBR_RDPRT_Pos) ///< Read protection level status +#define FLASH_OBR_USER_Pos (2) +#define FLASH_OBR_USER (0xFFU << FLASH_OBR_USER_Pos) ///< User Option Bytes + +#define FLASH_OBR_WDG_SW (0x01U << FLASH_OBR_USER_Pos) ///< WDG_SW +#define FLASH_OBR_RST_STOP (0x02U << FLASH_OBR_USER_Pos) ///< nRST_STOP +#define FLASH_OBR_RST_STDBY (0x04U << FLASH_OBR_USER_Pos) ///< nRST_STDBY + + +#define FLASH_OBR_Data0_Pos (10) +#define FLASH_OBR_Data0 (0xFFU << FLASH_OBR_Data0_Pos) ///< User data storage option byte +#define FLASH_OBR_Data1_Pos (18) +#define FLASH_OBR_Data1 (0xFFU << FLASH_OBR_Data1_Pos) ///< User data storage option byte + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH_WRPR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FLASH_WRPR_WRP_Pos (0) +#define FLASH_WRPR_WRP (0xFFFFFFFFU << FLASH_WRPR_WRP_Pos) ///< Write Protect + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_CCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_CCR_EN_Pos (0) +#define CACHE_CCR_EN (0x01U << CACHE_CCR_EN_Pos) ///< Cache Enable +#define CACHE_CCR_INV_Pos (1) +#define CACHE_CCR_INV (0x01U << CACHE_CCR_INV_REQ_Pos) ///< Manually invalidate the request +#define CACHE_CCR_POW_Pos (2) +#define CACHE_CCR_POW (0x01U << CACHE_CCR_POW_REQ_Pos) ///< Manual SRAM power request +#define CACHE_CCR_MAN_POW_Pos (3) +#define CACHE_CCR_MAN_POW (0x01U << CACHE_CCR_MAN_POW_Pos) ///< Set manual or automatic SRAM power request +#define CACHE_CCR_MAN_INV_Pos (4) +#define CACHE_CCR_MAN_INV (0x01U << CACHE_CCR_MAN_INV_Pos) ///< Manually or automatically disable it +#define CACHE_CCR_PREFETCH_Pos (5) +#define CACHE_CCR_PREFETCH (0x01U << CACHE_CCR_PREFETCH_Pos) ///< Prefetch function +#define CACHE_CCR_STATISTIC_Pos (6) +#define CACHE_CCR_STATISTIC (0x01U << CACHE_CCR_STATISTIC_Pos) ///< Statistics enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_SR_CS_Pos (0) +#define CACHE_SR_CS0 (0x00U << CACHE_CCR_CS_Pos) ///< Cache is disabled +#define CACHE_SR_CS1 (0x01U << CACHE_CCR_CS_Pos) ///< Cache is being enabled +#define CACHE_SR_CS2 (0x02U << CACHE_CCR_CS_Pos) ///< Cache is enabled +#define CACHE_SR_CS3 (0x03U << CACHE_CCR_CS_Pos) ///< Cache is being disabled +#define CACHE_SR_INV_Pos (2) +#define CACHE_SR_INV (0x01U << CACHE_CCR_INV_REQ_Pos) ///< Invalidation status +#define CACHE_SR_POW_Pos (4) +#define CACHE_SR_POW (0x01U << CACHE_CCR_POW_REQ_Pos) ///< SRAM power response +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_IMR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_IMR_MAN_INV_Pos (0) +#define CACHE_IMR_MAN_INV (0x01U << CACHE_IMR_MAN_INV_Pos) ///< Mask the interrupt request of manual invalidation error +#define CACHE_IMR_POW_Pos (1) +#define CACHE_IMR_POW (0x01U << CACHE_IMR_POW_Pos) ///< Mask the interrupt request of power supply error +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_ISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_ISR_MAN_INV_Pos (0) +#define CACHE_ISR_MAN_INV (0x01U << CACHE_ISR_MAN_INV_Pos) ///< Manual invalidation of error flags +#define CACHE_ISR_POW_Pos (1) +#define CACHE_ISR_POW (0x01U << CACHE_ISR_POW_Pos) ///< SRAM power error flags +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_CSHR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_CSHR (0xFFFFU ) ///< Cache Hits +//////////////////////////////////////////////////////////////////////////////// +/// @brief CACHE_CSHR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define CACHE_CSMR (0xFFFFU ) ///< Cache Lost times + + + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_fsmc.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_fsmc.h new file mode 100644 index 0000000000..77870dd1ed --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_fsmc.h @@ -0,0 +1,194 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_fsmc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_FSMC_H +#define __REG_FSMC_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FLASH Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + +#define FSMC_BANK1_ADDR (0x60000000UL ) +#define FSMC_BANK2_ADDR (0x60000000UL + 0x4000000 ) +#define FSMC_BANK3_ADDR (0x60000000UL + 0x8000000 ) +#define FSMC_BANK4_ADDR (0x60000000UL + 0xc000000 ) +#define FSMC_BASE (0x60000000UL + 0x40000000) ///< Base Address: 0xA0000000 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + __IO u32 Reservedoffset0x00; ///< Reserved Register offset: 0x00 + __IO u32 Reservedoffset0x04; ///< Reserved Register offset: 0x04 + __IO u32 Reservedoffset0x08; ///< Reserved Register offset: 0x08 + __IO u32 Reservedoffset0x0c; ///< Reserved Register offset: 0x0c + __IO u32 Reservedoffset0x10; ///< Reserved Register offset: 0x10 + __IO u32 Reservedoffset0x14; ///< Reserved Register offset: 0x14 + __IO u32 Reservedoffset0x18; ///< Reserved Register offset: 0x18 + __IO u32 Reservedoffset0x1c; ///< Reserved Register offset: 0x1c + __IO u32 Reservedoffset0x20; ///< Reserved Register offset: 0x20 + __IO u32 Reservedoffset0x24; ///< Reserved Register offset: 0x24 + __IO u32 Reservedoffset0x28; ///< Reserved Register offset: 0x28 + __IO u32 Reservedoffset0x2c; ///< Reserved Register offset: 0x2c + __IO u32 Reservedoffset0x30; ///< Reserved Register offset: 0x30 + __IO u32 Reservedoffset0x34; ///< Reserved Register offset: 0x34 + __IO u32 Reservedoffset0x38; ///< Reserved Register offset: 0x38 + __IO u32 Reservedoffset0x3c; ///< Reserved Register offset: 0x3c + __IO u32 Reservedoffset0x40; ///< Reserved Register offset: 0x40 + __IO u32 Reservedoffset0x44; ///< Reserved Register offset: 0x44 + __IO u32 Reservedoffset0x48; ///< Reserved Register offset: 0x48 + __IO u32 Reservedoffset0x4c; ///< Reserved Register offset: 0x4c + __IO u32 Reservedoffset0x50; ///< Reserved Register offset: 0x50 + __IO u32 SMSKR; ///< SMSKR control Register offset: 0x54 + __IO u32 Reservedoffset0x58; ///< Reserved Register offset: 0x58 + __IO u32 Reservedoffset0x5c; ///< Reserved Register offset: 0x5c + __IO u32 Reservedoffset0x60; ///< Reserved Register offset: 0x60 + __IO u32 Reservedoffset0x64; ///< Reserved Register offset: 0x64 + __IO u32 Reservedoffset0x68; ///< Reserved Register offset: 0x68 + __IO u32 Reservedoffset0x6c; ///< Reserved Register offset: 0x6c + __IO u32 Reservedoffset0x70; ///< Reserved Register offset: 0x70 + __IO u32 Reservedoffset0x74; ///< Reserved Register offset: 0x74 + __IO u32 Reservedoffset0x78; ///< Reserved Register offset: 0x78 + __IO u32 Reservedoffset0x7c; ///< Reserved Register offset: 0x7c + __IO u32 Reservedoffset0x80; ///< Reserved Register offset: 0x80 + __IO u32 Reservedoffset0x84; ///< Reserved Register offset: 0x84 + __IO u32 Reservedoffset0x88; ///< Reserved Register offset: 0x88 + __IO u32 Reservedoffset0x8c; ///< Reserved Register offset: 0x8c + __IO u32 Reservedoffset0x90; ///< Reserved Register offset: 0x90 + __IO u32 SMTMGR_SET0; ///< SMTMGR_SET Register 0 offset: 0x94 + __IO u32 SMTMGR_SET1; ///< SMTMGR_SET Register 1 offset: 0x98 + __IO u32 SMTMGR_SET2; ///< SMTMGR_SET Register 2 offset: 0x9c + __IO u32 Reservedoffset0xA0; ///< Reserved Register offset: 0xa0 + __IO u32 SMCTLR; ///< Reserved Register offset: 0xa4 + __IO u32 Reservedoffset0xA8; ///< Reserved Register offset: 0xa8 + __IO u32 Reservedoffset0xAC; ///< Reserved Register offset: 0xac +} FSMC_TypeDef; + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define FSMC ((FSMC_TypeDef*) FSMC_BASE) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC_SMSKR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FSMC_SMSKR_REG_SELECT_Pos (8) +#define FSMC_SMSKR_REG_SELECT0 (0x00U << FSMC_SMSKR_REG_SELECT_Pos) ///< timing parameter configures the register group 0 +#define FSMC_SMSKR_REG_SELECT1 (0x01U << FSMC_SMSKR_REG_SELECT_Pos) ///< timing parameter configures the register group 1 +#define FSMC_SMSKR_REG_SELECT2 (0x02U << FSMC_SMSKR_REG_SELECT_Pos) ///< timing parameter configures the register group 2 +#define FSMC_SMSKR_MEM_TYPE_Pos (5) +#define FSMC_SMSKR_MEM_TYPE0 (0x00U << FSMC_SMSKR_MEM_TYPE_Pos) ///< SDRAM +#define FSMC_SMSKR_MEM_TYPE1 (0x01U << FSMC_SMSKR_MEM_TYPE_Pos) ///< SRAM +#define FSMC_SMSKR_MEM_TYPE2 (0x02U << FSMC_SMSKR_MEM_TYPE_Pos) ///< FLASH +#define FSMC_SMSKR_MEM_SIZE_Pos (0) +#define FSMC_SMSKR_MEM_SIZE_64K (0x01U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 64KB +#define FSMC_SMSKR_MEM_SIZE_128K (0x02U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 128KB +#define FSMC_SMSKR_MEM_SIZE_256K (0x03U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 256KB +#define FSMC_SMSKR_MEM_SIZE_512K (0x04U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 512KB +#define FSMC_SMSKR_MEM_SIZE_1M (0x05U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 1MB +#define FSMC_SMSKR_MEM_SIZE_2M (0x06U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 2MB +#define FSMC_SMSKR_MEM_SIZE_4M (0x07U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 4MB +#define FSMC_SMSKR_MEM_SIZE_8M (0x08U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 8MB +#define FSMC_SMSKR_MEM_SIZE_16M (0x09U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 16MB +#define FSMC_SMSKR_MEM_SIZE_32M (0x10U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 32MB +#define FSMC_SMSKR_MEM_SIZE_64M (0x11U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 64MB +#define FSMC_SMSKR_MEM_SIZE_128M (0x12U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 128MB +#define FSMC_SMSKR_MEM_SIZE_256M (0x13U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 256MB +#define FSMC_SMSKR_MEM_SIZE_512M (0x14U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 512MB +#define FSMC_SMSKR_MEM_SIZE_1G (0x15U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 1GB +#define FSMC_SMSKR_MEM_SIZE_2G (0x16U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 2GB +#define FSMC_SMSKR_MEM_SIZE_4G (0x17U << FSMC_SMSKR_MEM_SIZE_Pos) ///< external DEVICE size 4GB + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC_SMTMGR_SET0/1/2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FSMC_SMTMGR_SET_SM_READ_PIPE_Pos (28) +#define FSMC_SMTMGR_SET_SM_READ_PIPE (0x03U << FSMC_SMTMGR_SET_SM_READ_PIPE_Pos) ///< The period of the latched read data +#define FSMC_SMTMGR_SET_LOW_FREG_SYNC_DEVICE_Pos (27) +#define FSMC_SMTMGR_SET_LOW_FREG_SYNC_DEVICE (0x01U << FSMC_SMTMGR_SET_LOW_FREG_SYNC_DEVICE_Pos) ///< Access low frequency synchronization devices +#define FSMC_SMTMGR_SET_READ_MODE_Pos (26) +#define FSMC_SMTMGR_SET_READ_MODE (0x01U << FSMC_SMTMGR_SET_READ_MODE_Pos) ///< The Hready_RESP signal is from an external DEVICE +#define FSMC_SMTMGR_SET_T_WP_Pos (10) +#define FSMC_SMTMGR_SET_T_WP (0x3FU << FSMC_SMTMGR_SET_T_WP_Pos) ///< Write pulse width 64 clock cycles +#define FSMC_SMTMGR_SET_T_WR_Pos (8) +#define FSMC_SMTMGR_SET_T_WR (0x03U << FSMC_SMTMGR_SET_T_WR_Pos) ///< Address/data retention time for write operations is 3 clock cycles +#define FSMC_SMTMGR_SET_T_AS_Pos (6) +#define FSMC_SMTMGR_SET_T_AS (0x03U << FSMC_SMTMGR_SET_T_AS_Pos) ///< The address establishment time of write operation is 3 clock cycles +#define FSMC_SMTMGR_SET_T_RC_Pos (0) +#define FSMC_SMTMGR_SET_T_RC (0x3FU << FSMC_SMTMGR_SET_T_RC_Pos) ///< Read operation cycle 64 clock cycles + +//////////////////////////////////////////////////////////////////////////////// +/// @brief FSMC_SMCTLR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos (13) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2 (0x07U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_16 (0x00U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) ///< Memory data bus bit width 16 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_32 (0x01U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) ///< Memory data bus bit width 32 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_64 (0x02U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) ///< Memory data bus bit width 64 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_128 (0x03U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) ///< Memory data bus bit width 128 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET2_8 (0x04U << FSMC_SMCTLR_SM_DATA_WIDTH_SET2_Pos) ///< Memory data bus bit width 8 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos (10) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1 (0x07U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_16 (0x00U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) ///< Memory data bus bit width 16 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_32 (0x01U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) ///< Memory data bus bit width 32 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_64 (0x02U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) ///< Memory data bus bit width 64 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_128 (0x03U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) ///< Memory data bus bit width 128 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET1_8 (0x04U << FSMC_SMCTLR_SM_DATA_WIDTH_SET1_Pos) ///< Memory data bus bit width 8 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos (7) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0 (0x07U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_16 (0x00U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) ///< Memory data bus bit width 16 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_32 (0x01U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) ///< Memory data bus bit width 32 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_64 (0x02U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) ///< Memory data bus bit width 64 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_128 (0x03U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) ///< Memory data bus bit width 128 bits +#define FSMC_SMCTLR_SM_DATA_WIDTH_SET0_8 (0x04U << FSMC_SMCTLR_SM_DATA_WIDTH_SET0_Pos) ///< Memory data bus bit width 8 bits + + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__REG_FSMC_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_gpio.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_gpio.h new file mode 100644 index 0000000000..44e043bacf --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_gpio.h @@ -0,0 +1,706 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_gpio.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_GPIO_H +#define __REG_GPIO_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + +#define GPIOA_BASE (AHBPERIPH_BASE + 0x0020000) ///< Base Address: 0x40040000 +#define GPIOB_BASE (AHBPERIPH_BASE + 0x0020400) ///< Base Address: 0x40040400 +#define GPIOC_BASE (AHBPERIPH_BASE + 0x0020800) ///< Base Address: 0x40040800 +#define GPIOD_BASE (AHBPERIPH_BASE + 0x0020C00) ///< Base Address: 0x40040C00 +#define GPIOE_BASE (AHBPERIPH_BASE + 0x0021000) ///< Base Address: 0x40041000 +#define GPIOF_BASE (AHBPERIPH_BASE + 0x0021400) ///< Base Address: 0x40041400 +#define GPIOG_BASE (AHBPERIPH_BASE + 0x0021800) ///< Base Address: 0x40041800 +#define GPIOH_BASE (AHBPERIPH_BASE + 0x0021C00) ///< Base Address: 0x40041C00 + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CRL; ///< Control Register Low, offset: 0x00 + __IO u32 CRH; ///< Control Register High, offset: 0x04 + __IO u32 IDR; ///< Input Data Register, offset: 0x08 + __IO u32 ODR; ///< Output Data Register, offset: 0x0C + __IO u32 BSRR; ///< Bit Set or Reset Register, offset: 0x10 + __IO u32 BRR; ///< Bit Reset Register, offset: 0x14 + __IO u32 LCKR; ///< Lock Register, offset: 0x18 + __IO u32 DCR; ///< Pin Output Open Drain Config Register, offset: 0x1C + __IO u32 AFRL; ///< Port Multiplexing Function Low Register, offset: 0x20 + __IO u32 AFRH; ///< Port Multiplexing Function High Register, offset: 0x24 +} GPIO_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIOA ((GPIO_TypeDef*) GPIOA_BASE) +#define GPIOB ((GPIO_TypeDef*) GPIOB_BASE) +#define GPIOC ((GPIO_TypeDef*) GPIOC_BASE) +#define GPIOD ((GPIO_TypeDef*) GPIOD_BASE) +#define GPIOE ((GPIO_TypeDef*) GPIOE_BASE) +#define GPIOF ((GPIO_TypeDef*) GPIOF_BASE) +#define GPIOG ((GPIO_TypeDef*) GPIOG_BASE) +#define GPIOH ((GPIO_TypeDef*) GPIOH_BASE) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO Common Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + + + + +#define GPIO_CNF_MODE_AIN 0x00UL //0b0000, ///< Analog input +#define GPIO_CNF_MODE_FLOATING 0x04UL //0b0100, ///< Floating input +#define GPIO_CNF_MODE_INPUPD 0x08UL //0b1000, ///< Pull up and down input +#define GPIO_CNF_MODE_INRESEVED 0x0CUL //0b1100, ///< Reseved input mode +#define GPIO_CNF_MODE_OUT_PP 0x01UL //0b0001, ///< Universal push-pull output default +#define GPIO_CNF_MODE_OUT_OD 0x05UL //0b0101, ///< Universal open drain output default +#define GPIO_CNF_MODE_AF_PP 0x09UL //0b1001, ///< Multiplex push-pull output default +#define GPIO_CNF_MODE_AF_OD 0x0DUL //0b1101 ///< Multiplex open drain output default +#define GPIO_CNF_MODE_50MHZ_OUT_PP 0x01UL //0b0001, ///< Universal push-pull output 50MHZ +#define GPIO_CNF_MODE_50MHZ_OUT_OD 0x05UL //0b0101, ///< Universal open drain output 50MHZ +#define GPIO_CNF_MODE_50MHZ_AF_PP 0x09UL //0b1001, ///< Multiplex push-pull output 50MHZ +#define GPIO_CNF_MODE_50MHZ_AF_OD 0x0DUL //0b1101 ///< Multiplex open drain output 50MHZ +#define GPIO_CNF_MODE_20MHZ_OUT_PP 0x02UL //0b0010, ///< Universal push-pull output 20MHZ +#define GPIO_CNF_MODE_20MHZ_OUT_OD 0x06UL //0b0110, ///< Universal open drain output 20MHZ +#define GPIO_CNF_MODE_20MHZ_AF_PP 0x0AUL //0b1010, ///< Multiplex push-pull output 20MHZ +#define GPIO_CNF_MODE_20MHZ_AF_OD 0x0EUL //0b1110 ///< Multiplex open drain output 20MHZ +#define GPIO_CNF_MODE_10MHZ_OUT_PP 0x03UL //0b0011, ///< Universal push-pull output 10MHZ +#define GPIO_CNF_MODE_10MHZ_OUT_OD 0x07UL //0b0111, ///< Universal open drain output 10MHZ +#define GPIO_CNF_MODE_10MHZ_AF_PP 0x0BUL //0b1011, ///< Multiplex push-pull output 10MHZ +#define GPIO_CNF_MODE_10MHZ_AF_OD 0x0FUL //0b1111 ///< Multiplex open drain output 10MHZ +#define GPIO_CNF_MODE_MASK 0x0FUL //0b1111 + +#define GPIO_CRL_CNF_MODE_0_Pos (0) // ///< Analog input +#define GPIO_CRL_CNF_MODE_1_Pos (4) // ///< Floating input +#define GPIO_CRL_CNF_MODE_2_Pos (8) // ///< Pull up and down input +#define GPIO_CRL_CNF_MODE_3_Pos (12) // ///< Reseved input mode +#define GPIO_CRL_CNF_MODE_4_Pos (16) // ///< Universal push-pull output default +#define GPIO_CRL_CNF_MODE_5_Pos (20) // ///< Universal open drain output default +#define GPIO_CRL_CNF_MODE_6_Pos (24) // ///< Multiplex push-pull output default +#define GPIO_CRL_CNF_MODE_7_Pos (28) // ///< Multiplex open drain output default +#define GPIO_CRH_CNF_MODE_8_Pos (0) // ///< Universal push-pull output 50MHZ +#define GPIO_CRH_CNF_MODE_9_Pos (4) // ///< Universal open drain output 50MHZ +#define GPIO_CRH_CNF_MODE_10_Pos (8) // ///< Multiplex push-pull output 50MHZ +#define GPIO_CRH_CNF_MODE_11_Pos (12) // ///< Multiplex open drain output 50MHZ +#define GPIO_CRH_CNF_MODE_12_Pos (16) // ///< Universal push-pull output 20MHZ +#define GPIO_CRH_CNF_MODE_13_Pos (20) // ///< Universal open drain output 20MHZ +#define GPIO_CRH_CNF_MODE_14_Pos (24) // ///< Multiplex push-pull output 20MHZ +#define GPIO_CRH_CNF_MODE_15_Pos (28) // ///< Multiplex open drain output 20MHZ + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_CRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_CRL_MODE ((u32)0x33333333) ///< Port x mode bits + +#define GPIO_CRL_MODE0_Pos (0) +#define GPIO_CRL_MODE0 (0x03U << GPIO_CRL_MODE0_Pos) ///< MODE0[1:0] bits (portx mode bits, pin 0) +#define GPIO_CRL_MODE0_0 (0x01U << GPIO_CRL_MODE0_Pos) ///< Bit 0 +#define GPIO_CRL_MODE0_1 (0x02U << GPIO_CRL_MODE0_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF0_Pos (2) +#define GPIO_CRL_CNF0 (0x03U << GPIO_CRL_CNF0_Pos) ///< CNF0[1:0] bits (portx configuration bits, pin 0) +#define GPIO_CRL_CNF0_0 (0x01U << GPIO_CRL_CNF0_Pos) ///< Bit 0 +#define GPIO_CRL_CNF0_1 (0x02U << GPIO_CRL_CNF0_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE1_Pos (4) +#define GPIO_CRL_MODE1 (0x03U << GPIO_CRL_MODE1_Pos) ///< MODE1[1:0] bits (portx mode bits, pin 1) +#define GPIO_CRL_MODE1_0 (0x01U << GPIO_CRL_MODE1_Pos) ///< Bit 0 +#define GPIO_CRL_MODE1_1 (0x02U << GPIO_CRL_MODE1_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF1_Pos (6) +#define GPIO_CRL_CNF1 (0x03U << GPIO_CRL_CNF1_Pos) ///< CNF1[1:0] bits (portx configuration bits, pin 1) +#define GPIO_CRL_CNF1_0 (0x01U << GPIO_CRL_CNF1_Pos) ///< Bit 0 +#define GPIO_CRL_CNF1_1 (0x02U << GPIO_CRL_CNF1_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE2_Pos (8) +#define GPIO_CRL_MODE2 (0x03U << GPIO_CRL_MODE2_Pos) ///< MODE2[1:0] bits (portx mode bits, pin 2) +#define GPIO_CRL_MODE2_0 (0x01U << GPIO_CRL_MODE2_Pos) ///< Bit 0 +#define GPIO_CRL_MODE2_1 (0x02U << GPIO_CRL_MODE2_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF2_Pos (10) +#define GPIO_CRL_CNF2 (0x03U << GPIO_CRL_CNF2_Pos) ///< CNF2[1:0] bits (portx configuration bits, pin 2) +#define GPIO_CRL_CNF2_0 (0x01U << GPIO_CRL_CNF2_Pos) ///< Bit 0 +#define GPIO_CRL_CNF2_1 (0x02U << GPIO_CRL_CNF2_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE3_Pos (12) +#define GPIO_CRL_MODE3 (0x03U << GPIO_CRL_MODE3_Pos) ///< MODE3[1:0] bits (portx mode bits, pin 3) +#define GPIO_CRL_MODE3_0 (0x01U << GPIO_CRL_MODE3_Pos) ///< Bit 0 +#define GPIO_CRL_MODE3_1 (0x02U << GPIO_CRL_MODE3_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF3_Pos (14) +#define GPIO_CRL_CNF3 (0x03U << GPIO_CRL_CNF3_Pos) ///< CNF3[1:0] bits (portx configuration bits, pin 3) +#define GPIO_CRL_CNF3_0 (0x01U << GPIO_CRL_CNF3_Pos) ///< Bit 0 +#define GPIO_CRL_CNF3_1 (0x02U << GPIO_CRL_CNF3_Pos) ///< Bit 1 + + +#define GPIO_CRL_MODE4_Pos (16) +#define GPIO_CRL_MODE4 (0x03U << GPIO_CRL_MODE4_Pos) ///< MODE4[1:0] bits (portx mode bits, pin 4) +#define GPIO_CRL_MODE4_0 (0x01U << GPIO_CRL_MODE4_Pos) ///< Bit 0 +#define GPIO_CRL_MODE4_1 (0x02U << GPIO_CRL_MODE4_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF4_Pos (18) +#define GPIO_CRL_CNF4 (0x03U << GPIO_CRL_CNF4_Pos) ///< CNF4[1:0] bits (portx configuration bits, pin 4) +#define GPIO_CRL_CNF4_0 (0x01U << GPIO_CRL_CNF4_Pos) ///< Bit 0 +#define GPIO_CRL_CNF4_1 (0x02U << GPIO_CRL_CNF4_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE5_Pos (20) +#define GPIO_CRL_MODE5 (0x03U << GPIO_CRL_MODE5_Pos) ///< MODE5[1:0] bits (portx mode bits, pin 5) +#define GPIO_CRL_MODE5_0 (0x01U << GPIO_CRL_MODE5_Pos) ///< Bit 0 +#define GPIO_CRL_MODE5_1 (0x02U << GPIO_CRL_MODE5_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF5_Pos (22) +#define GPIO_CRL_CNF5 (0x03U << GPIO_CRL_CNF5_Pos) ///< CNF5[1:0] bits (portx configuration bits, pin 5) +#define GPIO_CRL_CNF5_0 (0x01U << GPIO_CRL_CNF5_Pos) ///< Bit 0 +#define GPIO_CRL_CNF5_1 (0x02U << GPIO_CRL_CNF5_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE6_Pos (24) +#define GPIO_CRL_MODE6 (0x03U << GPIO_CRL_MODE6_Pos) ///< MODE6[1:0] bits (portx mode bits, pin 6) +#define GPIO_CRL_MODE6_0 (0x01U << GPIO_CRL_MODE6_Pos) ///< Bit 0 +#define GPIO_CRL_MODE6_1 (0x02U << GPIO_CRL_MODE6_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF6_Pos (26) +#define GPIO_CRL_CNF6 (0x03U << GPIO_CRL_CNF6_Pos) ///< CNF6[1:0] bits (portx configuration bits, pin 6) +#define GPIO_CRL_CNF6_0 (0x01U << GPIO_CRL_CNF6_Pos) ///< Bit 0 +#define GPIO_CRL_CNF6_1 (0x02U << GPIO_CRL_CNF6_Pos) ///< Bit 1 + +#define GPIO_CRL_MODE7_Pos (28) +#define GPIO_CRL_MODE7 (0x03U << GPIO_CRL_MODE7_Pos) ///< MODE7[1:0] bits (portx mode bits, pin 7) +#define GPIO_CRL_MODE7_0 (0x01U << GPIO_CRL_MODE7_Pos) ///< Bit 0 +#define GPIO_CRL_MODE7_1 (0x02U << GPIO_CRL_MODE7_Pos) ///< Bit 1 + +#define GPIO_CRL_CNF7_Pos (30) +#define GPIO_CRL_CNF7 (0x03U << GPIO_CRL_CNF7_Pos) ///< CNF7[1:0] bits (portx configuration bits, pin 7) +#define GPIO_CRL_CNF7_0 (0x01U << GPIO_CRL_CNF7_Pos) ///< Bit 0 +#define GPIO_CRL_CNF7_1 (0x02U << GPIO_CRL_CNF7_Pos) ///< Bit 1 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_CRH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_CRH_MODE ((u32)0x33333333) ///< Port x mode bits + +#define GPIO_CRH_MODE8_Pos (0) +#define GPIO_CRH_MODE8 (0x03U << GPIO_CRH_MODE8_Pos) ///< MODE8[1:0] bits (portx mode bits, pin 0) +#define GPIO_CRH_MODE8_0 (0x01U << GPIO_CRH_MODE8_Pos) ///< Bit 0 +#define GPIO_CRH_MODE8_1 (0x02U << GPIO_CRH_MODE8_Pos) ///< Bit 1 +#define GPIO_CRH_CNF8_Pos (2) +#define GPIO_CRH_CNF8 (0x03U << GPIO_CRH_CNF8_Pos) ///< CNF8[1:0] bits (portx configuration bits, pin 0) +#define GPIO_CRH_CNF8_0 (0x01U << GPIO_CRH_CNF8_Pos) ///< Bit 0 +#define GPIO_CRH_CNF8_1 (0x02U << GPIO_CRH_CNF8_Pos) ///< Bit 1 +#define GPIO_CRH_MODE9_Pos (4) +#define GPIO_CRH_MODE9 (0x03U << GPIO_CRH_MODE9_Pos) ///< MODE9[1:0] bits (portx mode bits, pin 1) +#define GPIO_CRH_MODE9_0 (0x01U << GPIO_CRH_MODE9_Pos) ///< Bit 0 +#define GPIO_CRH_MODE9_1 (0x02U << GPIO_CRH_MODE9_Pos) ///< Bit 1 +#define GPIO_CRH_CNF9_Pos (6) +#define GPIO_CRH_CNF9 (0x03U << GPIO_CRH_CNF9_Pos) ///< CNF9[1:0] bits (portx configuration bits, pin 1) +#define GPIO_CRH_CNF9_0 (0x01U << GPIO_CRH_CNF9_Pos) ///< Bit 0 +#define GPIO_CRH_CNF9_1 (0x02U << GPIO_CRH_CNF9_Pos) ///< Bit 1 +#define GPIO_CRH_MODE10_Pos (8) +#define GPIO_CRH_MODE10 (0x03U << GPIO_CRH_MODE10_Pos) ///< MODE10[1:0] bits (portx mode bits, pin 2) +#define GPIO_CRH_MODE10_0 (0x01U << GPIO_CRH_MODE10_Pos) ///< Bit 0 +#define GPIO_CRH_MODE10_1 (0x02U << GPIO_CRH_MODE10_Pos) ///< Bit 1 +#define GPIO_CRH_CNF10_Pos (10) +#define GPIO_CRH_CNF10 (0x03U << GPIO_CRH_CNF10_Pos) ///< CNF10[1:0] bits (portx configuration bits, pin 2) +#define GPIO_CRH_CNF10_0 (0x01U << GPIO_CRH_CNF10_Pos) ///< Bit 0 +#define GPIO_CRH_CNF10_1 (0x02U << GPIO_CRH_CNF10_Pos) ///< Bit 1 +#define GPIO_CRH_MODE11_Pos (12) +#define GPIO_CRH_MODE11 (0x03U << GPIO_CRH_MODE11_Pos) ///< MODE11[1:0] bits (portx mode bits, pin 3) +#define GPIO_CRH_MODE11_0 (0x01U << GPIO_CRH_MODE11_Pos) ///< Bit 0 +#define GPIO_CRH_MODE11_1 (0x02U << GPIO_CRH_MODE11_Pos) ///< Bit 1 +#define GPIO_CRH_CNF11_Pos (14) +#define GPIO_CRH_CNF11 (0x03U << GPIO_CRH_CNF11_Pos) ///< CNF11[1:0] bits (portx configuration bits, pin 3) +#define GPIO_CRH_CNF11_0 (0x01U << GPIO_CRH_CNF11_Pos) ///< Bit 0 +#define GPIO_CRH_CNF11_1 (0x02U << GPIO_CRH_CNF11_Pos) ///< Bit 1 +#define GPIO_CRH_MODE12_Pos (16) +#define GPIO_CRH_MODE12 (0x03U << GPIO_CRH_MODE12_Pos) ///< MODE12[1:0] bits (portx mode bits, pin 4) +#define GPIO_CRH_MODE12_0 (0x01U << GPIO_CRH_MODE12_Pos) ///< Bit 0 +#define GPIO_CRH_MODE12_1 (0x02U << GPIO_CRH_MODE12_Pos) ///< Bit 1 +#define GPIO_CRH_CNF12_Pos (18) +#define GPIO_CRH_CNF12 (0x03U << GPIO_CRH_CNF12_Pos) ///< CNF12[1:0] bits (portx configuration bits, pin 4) +#define GPIO_CRH_CNF12_0 (0x01U << GPIO_CRH_CNF12_Pos) ///< Bit 0 +#define GPIO_CRH_CNF12_1 (0x02U << GPIO_CRH_CNF12_Pos) ///< Bit 1 +#define GPIO_CRH_MODE13_Pos (20) +#define GPIO_CRH_MODE13 (0x03U << GPIO_CRH_MODE13_Pos) ///< MODE13[1:0] bits (portx mode bits, pin 5) +#define GPIO_CRH_MODE13_0 (0x01U << GPIO_CRH_MODE13_Pos) ///< Bit 0 +#define GPIO_CRH_MODE13_1 (0x02U << GPIO_CRH_MODE13_Pos) ///< Bit 1 +#define GPIO_CRH_CNF13_Pos (22) +#define GPIO_CRH_CNF13 (0x03U << GPIO_CRH_CNF13_Pos) ///< CNF13[1:0] bits (portx configuration bits, pin 5) +#define GPIO_CRH_CNF13_0 (0x01U << GPIO_CRH_CNF13_Pos) ///< Bit 0 +#define GPIO_CRH_CNF13_1 (0x02U << GPIO_CRH_CNF13_Pos) ///< Bit 1 +#define GPIO_CRH_MODE14_Pos (24) +#define GPIO_CRH_MODE14 (0x03U << GPIO_CRH_MODE14_Pos) ///< MODE14[1:0] bits (portx mode bits, pin 6) +#define GPIO_CRH_MODE14_0 (0x01U << GPIO_CRH_MODE14_Pos) ///< Bit 0 +#define GPIO_CRH_MODE14_1 (0x02U << GPIO_CRH_MODE14_Pos) ///< Bit 1 +#define GPIO_CRH_CNF14_Pos (26) +#define GPIO_CRH_CNF14 (0x03U << GPIO_CRH_CNF14_Pos) ///< CNF14[1:0] bits (portx configuration bits, pin 6) +#define GPIO_CRH_CNF14_0 (0x01U << GPIO_CRH_CNF14_Pos) ///< Bit 0 +#define GPIO_CRH_CNF14_1 (0x02U << GPIO_CRH_CNF14_Pos) ///< Bit 1 +#define GPIO_CRH_MODE15_Pos (28) +#define GPIO_CRH_MODE15 (0x03U << GPIO_CRH_MODE15_Pos) ///< MODE15[1:0] bits (portx mode bits, pin 7) +#define GPIO_CRH_MODE15_0 (0x01U << GPIO_CRH_MODE15_Pos) ///< Bit 0 +#define GPIO_CRH_MODE15_1 (0x02U << GPIO_CRH_MODE15_Pos) ///< Bit 1 +#define GPIO_CRH_CNF15_Pos (30) +#define GPIO_CRH_CNF15 (0x03U << GPIO_CRH_CNF15_Pos) ///< CNF15[1:0] bits (portx configuration bits, pin 7) +#define GPIO_CRH_CNF15_0 (0x01U << GPIO_CRH_CNF15_Pos) ///< Bit 0 +#define GPIO_CRH_CNF15_1 (0x02U << GPIO_CRH_CNF15_Pos) ///< Bit 1 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_IDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_IDR_DATA_Pos (0) +#define GPIO_IDR_DATA (0xFFFFU << GPIO_IDR_DATA_Pos) ///< Port input data +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_IDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_IDR_IDR0_Pos (0) +#define GPIO_IDR_IDR0 (0x01U << GPIO_IDR_IDR0_Pos) ///< Portx Set bit 0 +#define GPIO_IDR_IDR1_Pos (1) +#define GPIO_IDR_IDR1 (0x01U << GPIO_IDR_IDR1_Pos) ///< Portx Set bit 1 +#define GPIO_IDR_IDR2_Pos (2) +#define GPIO_IDR_IDR2 (0x01U << GPIO_IDR_IDR2_Pos) ///< Portx Set bit 2 +#define GPIO_IDR_IDR3_Pos (3) +#define GPIO_IDR_IDR3 (0x01U << GPIO_IDR_IDR3_Pos) ///< Portx Set bit 3 +#define GPIO_IDR_IDR4_Pos (4) +#define GPIO_IDR_IDR4 (0x01U << GPIO_IDR_IDR4_Pos) ///< Portx Set bit 4 +#define GPIO_IDR_IDR5_Pos (5) +#define GPIO_IDR_IDR5 (0x01U << GPIO_IDR_IDR5_Pos) ///< Portx Set bit 5 +#define GPIO_IDR_IDR6_Pos (6) +#define GPIO_IDR_IDR6 (0x01U << GPIO_IDR_IDR6_Pos) ///< Portx Set bit 6 +#define GPIO_IDR_IDR7_Pos (7) +#define GPIO_IDR_IDR7 (0x01U << GPIO_IDR_IDR7_Pos) ///< Portx Set bit 7 +#define GPIO_IDR_IDR8_Pos (8) +#define GPIO_IDR_IDR8 (0x01U << GPIO_IDR_IDR8_Pos) ///< Portx Set bit 8 +#define GPIO_IDR_IDR9_Pos (9) +#define GPIO_IDR_IDR9 (0x01U << GPIO_IDR_IDR9_Pos) ///< Portx Set bit 9 +#define GPIO_IDR_IDR10_Pos (10) +#define GPIO_IDR_IDR10 (0x01U << GPIO_IDR_IDR10_Pos) ///< Portx Set bit 10 +#define GPIO_IDR_IDR11_Pos (11) +#define GPIO_IDR_IDR11 (0x01U << GPIO_IDR_IDR11_Pos) ///< Portx Set bit 11 +#define GPIO_IDR_IDR12_Pos (12) +#define GPIO_IDR_IDR12 (0x01U << GPIO_IDR_IDR12_Pos) ///< Portx Set bit 12 +#define GPIO_IDR_IDR13_Pos (13) +#define GPIO_IDR_IDR13 (0x01U << GPIO_IDR_IDR13_Pos) ///< Portx Set bit 13 +#define GPIO_IDR_IDR14_Pos (14) +#define GPIO_IDR_IDR14 (0x01U << GPIO_IDR_IDR14_Pos) ///< Portx Set bit 14 +#define GPIO_IDR_IDR15_Pos (15) +#define GPIO_IDR_IDR15 (0x01U << GPIO_IDR_IDR15_Pos) ///< Portx Set bit 15 +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_ODR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_ODR_DATA_Pos (0) +#define GPIO_ODR_DATA (0xFFFF << GPIO_ODR_DATA_Pos) ///< Port output data +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_ODR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_ODR_ODR0_Pos (0) +#define GPIO_ODR_ODR0 (0x01U << GPIO_ODR_ODR0_Pos) ///< Portx Set bit 0 +#define GPIO_ODR_ODR1_Pos (1) +#define GPIO_ODR_ODR1 (0x01U << GPIO_ODR_ODR1_Pos) ///< Portx Set bit 1 +#define GPIO_ODR_ODR2_Pos (2) +#define GPIO_ODR_ODR2 (0x01U << GPIO_ODR_ODR2_Pos) ///< Portx Set bit 2 +#define GPIO_ODR_ODR3_Pos (3) +#define GPIO_ODR_ODR3 (0x01U << GPIO_ODR_ODR3_Pos) ///< Portx Set bit 3 +#define GPIO_ODR_ODR4_Pos (4) +#define GPIO_ODR_ODR4 (0x01U << GPIO_ODR_ODR4_Pos) ///< Portx Set bit 4 +#define GPIO_ODR_ODR5_Pos (5) +#define GPIO_ODR_ODR5 (0x01U << GPIO_ODR_ODR5_Pos) ///< Portx Set bit 5 +#define GPIO_ODR_ODR6_Pos (6) +#define GPIO_ODR_ODR6 (0x01U << GPIO_ODR_ODR6_Pos) ///< Portx Set bit 6 +#define GPIO_ODR_ODR7_Pos (7) +#define GPIO_ODR_ODR7 (0x01U << GPIO_ODR_ODR7_Pos) ///< Portx Set bit 7 +#define GPIO_ODR_ODR8_Pos (8) +#define GPIO_ODR_ODR8 (0x01U << GPIO_ODR_ODR8_Pos) ///< Portx Set bit 8 +#define GPIO_ODR_ODR9_Pos (9) +#define GPIO_ODR_ODR9 (0x01U << GPIO_ODR_ODR9_Pos) ///< Portx Set bit 9 +#define GPIO_ODR_ODR10_Pos (10) +#define GPIO_ODR_ODR10 (0x01U << GPIO_ODR_ODR10_Pos) ///< Portx Set bit 10 +#define GPIO_ODR_ODR11_Pos (11) +#define GPIO_ODR_ODR11 (0x01U << GPIO_ODR_ODR11_Pos) ///< Portx Set bit 11 +#define GPIO_ODR_ODR12_Pos (12) +#define GPIO_ODR_ODR12 (0x01U << GPIO_ODR_ODR12_Pos) ///< Portx Set bit 12 +#define GPIO_ODR_ODR13_Pos (13) +#define GPIO_ODR_ODR13 (0x01U << GPIO_ODR_ODR13_Pos) ///< Portx Set bit 13 +#define GPIO_ODR_ODR14_Pos (14) +#define GPIO_ODR_ODR14 (0x01U << GPIO_ODR_ODR14_Pos) ///< Portx Set bit 14 +#define GPIO_ODR_ODR15_Pos (15) +#define GPIO_ODR_ODR15 (0x01U << GPIO_ODR_ODR15_Pos) ///< Portx Set bit 15 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_BRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_BSRR_BS_Pos (0) +#define GPIO_BSRR_BS (0xFFFFU << GPIO_BSRR_BS_Pos) ///< Portx Reset +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_BSRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_BSRR_BS0_Pos (0) +#define GPIO_BSRR_BS0 (0x01U << GPIO_BSRR_BS0_Pos) ///< Portx Set bit 0 +#define GPIO_BSRR_BS1_Pos (1) +#define GPIO_BSRR_BS1 (0x01U << GPIO_BSRR_BS1_Pos) ///< Portx Set bit 1 +#define GPIO_BSRR_BS2_Pos (2) +#define GPIO_BSRR_BS2 (0x01U << GPIO_BSRR_BS2_Pos) ///< Portx Set bit 2 +#define GPIO_BSRR_BS3_Pos (3) +#define GPIO_BSRR_BS3 (0x01U << GPIO_BSRR_BS3_Pos) ///< Portx Set bit 3 +#define GPIO_BSRR_BS4_Pos (4) +#define GPIO_BSRR_BS4 (0x01U << GPIO_BSRR_BS4_Pos) ///< Portx Set bit 4 +#define GPIO_BSRR_BS5_Pos (5) +#define GPIO_BSRR_BS5 (0x01U << GPIO_BSRR_BS5_Pos) ///< Portx Set bit 5 +#define GPIO_BSRR_BS6_Pos (6) +#define GPIO_BSRR_BS6 (0x01U << GPIO_BSRR_BS6_Pos) ///< Portx Set bit 6 +#define GPIO_BSRR_BS7_Pos (7) +#define GPIO_BSRR_BS7 (0x01U << GPIO_BSRR_BS7_Pos) ///< Portx Set bit 7 +#define GPIO_BSRR_BS8_Pos (8) +#define GPIO_BSRR_BS8 (0x01U << GPIO_BSRR_BS8_Pos) ///< Portx Set bit 8 +#define GPIO_BSRR_BS9_Pos (9) +#define GPIO_BSRR_BS9 (0x01U << GPIO_BSRR_BS9_Pos) ///< Portx Set bit 9 +#define GPIO_BSRR_BS10_Pos (10) +#define GPIO_BSRR_BS10 (0x01U << GPIO_BSRR_BS10_Pos) ///< Portx Set bit 10 +#define GPIO_BSRR_BS11_Pos (11) +#define GPIO_BSRR_BS11 (0x01U << GPIO_BSRR_BS11_Pos) ///< Portx Set bit 11 +#define GPIO_BSRR_BS12_Pos (12) +#define GPIO_BSRR_BS12 (0x01U << GPIO_BSRR_BS12_Pos) ///< Portx Set bit 12 +#define GPIO_BSRR_BS13_Pos (13) +#define GPIO_BSRR_BS13 (0x01U << GPIO_BSRR_BS13_Pos) ///< Portx Set bit 13 +#define GPIO_BSRR_BS14_Pos (14) +#define GPIO_BSRR_BS14 (0x01U << GPIO_BSRR_BS14_Pos) ///< Portx Set bit 14 +#define GPIO_BSRR_BS15_Pos (15) +#define GPIO_BSRR_BS15 (0x01U << GPIO_BSRR_BS15_Pos) ///< Portx Set bit 15 + +#define GPIO_BSRR_BR0_Pos (16) +#define GPIO_BSRR_BR0 (0x01U << GPIO_BSRR_BR0_Pos) ///< Portx Reset bit 0 +#define GPIO_BSRR_BR1_Pos (17) +#define GPIO_BSRR_BR1 (0x01U << GPIO_BSRR_BR1_Pos) ///< Portx Reset bit 1 +#define GPIO_BSRR_BR2_Pos (18) +#define GPIO_BSRR_BR2 (0x01U << GPIO_BSRR_BR2_Pos) ///< Portx Reset bit 2 +#define GPIO_BSRR_BR3_Pos (19) +#define GPIO_BSRR_BR3 (0x01U << GPIO_BSRR_BR3_Pos) ///< Portx Reset bit 3 +#define GPIO_BSRR_BR4_Pos (20) +#define GPIO_BSRR_BR4 (0x01U << GPIO_BSRR_BR4_Pos) ///< Portx Reset bit 4 +#define GPIO_BSRR_BR5_Pos (21) +#define GPIO_BSRR_BR5 (0x01U << GPIO_BSRR_BR5_Pos) ///< Portx Reset bit 5 +#define GPIO_BSRR_BR6_Pos (22) +#define GPIO_BSRR_BR6 (0x01U << GPIO_BSRR_BR6_Pos) ///< Portx Reset bit 6 +#define GPIO_BSRR_BR7_Pos (23) +#define GPIO_BSRR_BR7 (0x01U << GPIO_BSRR_BR7_Pos) ///< Portx Reset bit 7 +#define GPIO_BSRR_BR8_Pos (24) +#define GPIO_BSRR_BR8 (0x01U << GPIO_BSRR_BR8_Pos) ///< Portx Reset bit 8 +#define GPIO_BSRR_BR9_Pos (25) +#define GPIO_BSRR_BR9 (0x01U << GPIO_BSRR_BR9_Pos) ///< Portx Reset bit 9 +#define GPIO_BSRR_BR10_Pos (26) +#define GPIO_BSRR_BR10 (0x01U << GPIO_BSRR_BR10_Pos) ///< Portx Reset bit 10 +#define GPIO_BSRR_BR11_Pos (27) +#define GPIO_BSRR_BR11 (0x01U << GPIO_BSRR_BR11_Pos) ///< Portx Reset bit 11 +#define GPIO_BSRR_BR12_Pos (28) +#define GPIO_BSRR_BR12 (0x01U << GPIO_BSRR_BR12_Pos) ///< Portx Reset bit 12 +#define GPIO_BSRR_BR13_Pos (29) +#define GPIO_BSRR_BR13 (0x01U << GPIO_BSRR_BR13_Pos) ///< Portx Reset bit 13 +#define GPIO_BSRR_BR14_Pos (30) +#define GPIO_BSRR_BR14 (0x01U << GPIO_BSRR_BR14_Pos) ///< Portx Reset bit 14 +#define GPIO_BSRR_BR15_Pos (31) +#define GPIO_BSRR_BR15 (0x01U << GPIO_BSRR_BR15_Pos) ///< Portx Reset bit 15 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_BRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_BRR_BR_Pos (0) +#define GPIO_BRR_BR (0xFFFFU << GPIO_BRR_BR_Pos) ///< Portx Reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_BRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_BRR_BR0_Pos (0) +#define GPIO_BRR_BR0 (0x01U << GPIO_BRR_BR0_Pos) ///< Portx Set bit 0 +#define GPIO_BRR_BR1_Pos (1) +#define GPIO_BRR_BR1 (0x01U << GPIO_BRR_BR1_Pos) ///< Portx Set bit 1 +#define GPIO_BRR_BR2_Pos (2) +#define GPIO_BRR_BR2 (0x01U << GPIO_BRR_BR2_Pos) ///< Portx Set bit 2 +#define GPIO_BRR_BR3_Pos (3) +#define GPIO_BRR_BR3 (0x01U << GPIO_BRR_BR3_Pos) ///< Portx Set bit 3 +#define GPIO_BRR_BR4_Pos (4) +#define GPIO_BRR_BR4 (0x01U << GPIO_BRR_BR4_Pos) ///< Portx Set bit 4 +#define GPIO_BRR_BR5_Pos (5) +#define GPIO_BRR_BR5 (0x01U << GPIO_BRR_BR5_Pos) ///< Portx Set bit 5 +#define GPIO_BRR_BR6_Pos (6) +#define GPIO_BRR_BR6 (0x01U << GPIO_BRR_BR6_Pos) ///< Portx Set bit 6 +#define GPIO_BRR_BR7_Pos (7) +#define GPIO_BRR_BR7 (0x01U << GPIO_BRR_BR7_Pos) ///< Portx Set bit 7 +#define GPIO_BRR_BR8_Pos (8) +#define GPIO_BRR_BR8 (0x01U << GPIO_BRR_BR8_Pos) ///< Portx Set bit 8 +#define GPIO_BRR_BR9_Pos (9) +#define GPIO_BRR_BR9 (0x01U << GPIO_BRR_BR9_Pos) ///< Portx Set bit 9 +#define GPIO_BRR_BR10_Pos (10) +#define GPIO_BRR_BR10 (0x01U << GPIO_BRR_BR10_Pos) ///< Portx Set bit 10 +#define GPIO_BRR_BR11_Pos (11) +#define GPIO_BRR_BR11 (0x01U << GPIO_BRR_BR11_Pos) ///< Portx Set bit 11 +#define GPIO_BRR_BR12_Pos (12) +#define GPIO_BRR_BR12 (0x01U << GPIO_BRR_BR12_Pos) ///< Portx Set bit 12 +#define GPIO_BRR_BR13_Pos (13) +#define GPIO_BRR_BR13 (0x01U << GPIO_BRR_BR13_Pos) ///< Portx Set bit 13 +#define GPIO_BRR_BR14_Pos (14) +#define GPIO_BRR_BR14 (0x01U << GPIO_BRR_BR14_Pos) ///< Portx Set bit 14 +#define GPIO_BRR_BR15_Pos (15) +#define GPIO_BRR_BR15 (0x01U << GPIO_BRR_BR15_Pos) ///< Portx Set bit 15 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_LCKR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_LCKR_LCK_Pos (0) +#define GPIO_LCKR_LCK (0xFFFFU << GPIO_LCKR_LCK_Pos) ///< Portx Lock +#define GPIO_LCKR_LCKK_Pos (16) +#define GPIO_LCKR_LCKK (0x01U << GPIO_LCKR_LCKK_Pos) ///< Lock key + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_LCKR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_LCKR_LCK0_Pos (0) +#define GPIO_LCKR_LCK0 (0x01U << GPIO_LCKR_LCK0_Pos) ///< Portx Set bit 0 +#define GPIO_LCKR_LCK1_Pos (1) +#define GPIO_LCKR_LCK1 (0x01U << GPIO_LCKR_LCK1_Pos) ///< Portx Set bit 1 +#define GPIO_LCKR_LCK2_Pos (2) +#define GPIO_LCKR_LCK2 (0x01U << GPIO_LCKR_LCK2_Pos) ///< Portx Set bit 2 +#define GPIO_LCKR_LCK3_Pos (3) +#define GPIO_LCKR_LCK3 (0x01U << GPIO_LCKR_LCK3_Pos) ///< Portx Set bit 3 +#define GPIO_LCKR_LCK4_Pos (4) +#define GPIO_LCKR_LCK4 (0x01U << GPIO_LCKR_LCK4_Pos) ///< Portx Set bit 4 +#define GPIO_LCKR_LCK5_Pos (5) +#define GPIO_LCKR_LCK5 (0x01U << GPIO_LCKR_LCK5_Pos) ///< Portx Set bit 5 +#define GPIO_LCKR_LCK6_Pos (6) +#define GPIO_LCKR_LCK6 (0x01U << GPIO_LCKR_LCK6_Pos) ///< Portx Set bit 6 +#define GPIO_LCKR_LCK7_Pos (7) +#define GPIO_LCKR_LCK7 (0x01U << GPIO_LCKR_LCK7_Pos) ///< Portx Set bit 7 +#define GPIO_LCKR_LCK8_Pos (8) +#define GPIO_LCKR_LCK8 (0x01U << GPIO_LCKR_LCK8_Pos) ///< Portx Set bit 8 +#define GPIO_LCKR_LCK9_Pos (9) +#define GPIO_LCKR_LCK9 (0x01U << GPIO_LCKR_LCK9_Pos) ///< Portx Set bit 9 +#define GPIO_LCKR_LCK10_Pos (10) +#define GPIO_LCKR_LCK10 (0x01U << GPIO_LCKR_LCK10_Pos) ///< Portx Set bit 10 +#define GPIO_LCKR_LCK11_Pos (11) +#define GPIO_LCKR_LCK11 (0x01U << GPIO_LCKR_LCK11_Pos) ///< Portx Set bit 11 +#define GPIO_LCKR_LCK12_Pos (12) +#define GPIO_LCKR_LCK12 (0x01U << GPIO_LCKR_LCK12_Pos) ///< Portx Set bit 12 +#define GPIO_LCKR_LCK13_Pos (13) +#define GPIO_LCKR_LCK13 (0x01U << GPIO_LCKR_LCK13_Pos) ///< Portx Set bit 13 +#define GPIO_LCKR_LCK14_Pos (14) +#define GPIO_LCKR_LCK14 (0x01U << GPIO_LCKR_LCK14_Pos) ///< Portx Set bit 14 +#define GPIO_LCKR_LCK15_Pos (15) +#define GPIO_LCKR_LCK15 (0x01U << GPIO_LCKR_LCK15_Pos) ///< Portx Set bit 15 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_DCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_DCR_PX0_Pos (0) +#define GPIO_DCR_PX0 (0x03U << GPIO_DCR_PX0_Pos) ///< PX0[1:0] bits (pinx configuration bits, pin 0) +#define GPIO_DCR_PX0_MODE0 (0x00U << GPIO_DCR_PX0_Pos) ///< Mode = 0 +#define GPIO_DCR_PX0_MODE1 (0x01U << GPIO_DCR_PX0_Pos) ///< Mode = 1 +#define GPIO_DCR_PX0_MODE2 (0x02U << GPIO_DCR_PX0_Pos) ///< Mode = 2 +#define GPIO_DCR_PX0_MODE3 (0x03U << GPIO_DCR_PX0_Pos) ///< Mode = 3 +#define GPIO_DCR_PX1_Pos (2) +#define GPIO_DCR_PX1 (0x03U << GPIO_DCR_PX1_Pos) ///< PX1[1:0] bits (pinx configuration bits, pin 1) +#define GPIO_DCR_PX1_MODE0 (0x00U << GPIO_DCR_PX1_Pos) ///< Mode = 0 +#define GPIO_DCR_PX1_MODE1 (0x01U << GPIO_DCR_PX1_Pos) ///< Mode = 1 +#define GPIO_DCR_PX1_MODE2 (0x02U << GPIO_DCR_PX1_Pos) ///< Mode = 2 +#define GPIO_DCR_PX1_MODE3 (0x03U << GPIO_DCR_PX1_Pos) ///< Mode = 3 +#define GPIO_DCR_PX2_Pos (4) +#define GPIO_DCR_PX2 (0x03U << GPIO_DCR_PX2_Pos) ///< PX2[1:0] bits (pinx configuration bits, pin 2) +#define GPIO_DCR_PX2_MODE0 (0x00U << GPIO_DCR_PX2_Pos) ///< Mode = 0 +#define GPIO_DCR_PX2_MODE1 (0x01U << GPIO_DCR_PX2_Pos) ///< Mode = 1 +#define GPIO_DCR_PX2_MODE2 (0x02U << GPIO_DCR_PX2_Pos) ///< Mode = 2 +#define GPIO_DCR_PX2_MODE3 (0x03U << GPIO_DCR_PX2_Pos) ///< Mode = 3 +#define GPIO_DCR_PX3_Pos (6) +#define GPIO_DCR_PX3 (0x03U << GPIO_DCR_PX3_Pos) ///< PX3[1:0] bits (pinx configuration bits, pin 3) +#define GPIO_DCR_PX3_MODE0 (0x00U << GPIO_DCR_PX3_Pos) ///< Mode = 0 +#define GPIO_DCR_PX3_MODE1 (0x01U << GPIO_DCR_PX3_Pos) ///< Mode = 1 +#define GPIO_DCR_PX3_MODE2 (0x02U << GPIO_DCR_PX3_Pos) ///< Mode = 2 +#define GPIO_DCR_PX3_MODE3 (0x03U << GPIO_DCR_PX3_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX4_Pos (8) +#define GPIO_DCR_PX4 (0x03U << GPIO_DCR_PX4_Pos) ///< PX4[1:0] bits (pinx configuration bits, pin 4) +#define GPIO_DCR_PX4_MODE0 (0x00U << GPIO_DCR_PX4_Pos) ///< Mode = 0 +#define GPIO_DCR_PX4_MODE1 (0x01U << GPIO_DCR_PX4_Pos) ///< Mode = 1 +#define GPIO_DCR_PX4_MODE2 (0x02U << GPIO_DCR_PX4_Pos) ///< Mode = 2 +#define GPIO_DCR_PX4_MODE3 (0x03U << GPIO_DCR_PX4_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX5_Pos (10) +#define GPIO_DCR_PX5 (0x03U << GPIO_DCR_PX5_Pos) ///< PX5[1:0] bits (pinx configuration bits, pin 5) +#define GPIO_DCR_PX5_MODE0 (0x00U << GPIO_DCR_PX5_Pos) ///< Mode = 0 +#define GPIO_DCR_PX5_MODE1 (0x01U << GPIO_DCR_PX5_Pos) ///< Mode = 1 +#define GPIO_DCR_PX5_MODE2 (0x02U << GPIO_DCR_PX5_Pos) ///< Mode = 2 +#define GPIO_DCR_PX5_MODE3 (0x03U << GPIO_DCR_PX5_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX6_Pos (12) +#define GPIO_DCR_PX6 (0x03U << GPIO_DCR_PX6_Pos) ///< PX6[1:0] bits (pinx configuration bits, pin 6) +#define GPIO_DCR_PX6_MODE0 (0x00U << GPIO_DCR_PX6_Pos) ///< Mode = 0 +#define GPIO_DCR_PX6_MODE1 (0x01U << GPIO_DCR_PX6_Pos) ///< Mode = 1 +#define GPIO_DCR_PX6_MODE2 (0x02U << GPIO_DCR_PX6_Pos) ///< Mode = 2 +#define GPIO_DCR_PX6_MODE3 (0x03U << GPIO_DCR_PX6_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX7_Pos (14) +#define GPIO_DCR_PX7 (0x03U << GPIO_DCR_PX7_Pos) ///< PX7[1:0] bits (pinx configuration bits, pin 7) +#define GPIO_DCR_PX7_MODE0 (0x00U << GPIO_DCR_PX7_Pos) ///< Mode = 0 +#define GPIO_DCR_PX7_MODE1 (0x01U << GPIO_DCR_PX7_Pos) ///< Mode = 1 +#define GPIO_DCR_PX7_MODE2 (0x02U << GPIO_DCR_PX7_Pos) ///< Mode = 2 +#define GPIO_DCR_PX7_MODE3 (0x03U << GPIO_DCR_PX7_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX8_Pos (16) +#define GPIO_DCR_PX8 (0x03U << GPIO_DCR_PX8_Pos) ///< PX8[1:0] bits (pinx configuration bits, pin 8) +#define GPIO_DCR_PX8_MODE0 (0x00U << GPIO_DCR_PX8_Pos) ///< Mode = 0 +#define GPIO_DCR_PX8_MODE1 (0x01U << GPIO_DCR_PX8_Pos) ///< Mode = 1 +#define GPIO_DCR_PX8_MODE2 (0x02U << GPIO_DCR_PX8_Pos) ///< Mode = 2 +#define GPIO_DCR_PX8_MODE3 (0x03U << GPIO_DCR_PX8_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX9_Pos (18) +#define GPIO_DCR_PX9 (0x03U << GPIO_DCR_PX9_Pos) ///< PX9[1:0] bits (pinx configuration bits, pin 9) +#define GPIO_DCR_PX9_MODE0 (0x00U << GPIO_DCR_PX9_Pos) ///< Mode = 0 +#define GPIO_DCR_PX9_MODE1 (0x01U << GPIO_DCR_PX9_Pos) ///< Mode = 1 +#define GPIO_DCR_PX9_MODE2 (0x02U << GPIO_DCR_PX9_Pos) ///< Mode = 2 +#define GPIO_DCR_PX9_MODE3 (0x03U << GPIO_DCR_PX9_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX10_Pos (20) +#define GPIO_DCR_PX10 (0x03U << GPIO_DCR_PX10_Pos) ///< PX10[1:0] bits (pinx configuration bits, pin 10) +#define GPIO_DCR_PX10_MODE0 (0x00U << GPIO_DCR_PX10_Pos) ///< Mode = 0 +#define GPIO_DCR_PX10_MODE1 (0x01U << GPIO_DCR_PX10_Pos) ///< Mode = 1 +#define GPIO_DCR_PX10_MODE2 (0x02U << GPIO_DCR_PX10_Pos) ///< Mode = 2 +#define GPIO_DCR_PX10_MODE3 (0x03U << GPIO_DCR_PX10_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX11_Pos (22) +#define GPIO_DCR_PX11 (0x03U << GPIO_DCR_PX11_Pos) ///< PX11[1:0] bits (pinx configuration bits, pin 11) +#define GPIO_DCR_PX11_MODE0 (0x00U << GPIO_DCR_PX11_Pos) ///< Mode = 0 +#define GPIO_DCR_PX11_MODE1 (0x01U << GPIO_DCR_PX11_Pos) ///< Mode = 1 +#define GPIO_DCR_PX11_MODE2 (0x02U << GPIO_DCR_PX11_Pos) ///< Mode = 2 +#define GPIO_DCR_PX11_MODE3 (0x03U << GPIO_DCR_PX11_Pos) ///< Mode = 3 +#define GPIO_DCR_PX12_Pos (24) +#define GPIO_DCR_PX12 (0x03U << GPIO_DCR_PX12_Pos) ///< PX12[1:0] bits (pinx configuration bits, pin 12) +#define GPIO_DCR_PX12_MODE0 (0x00U << GPIO_DCR_PX12_Pos) ///< Mode = 0 +#define GPIO_DCR_PX12_MODE1 (0x01U << GPIO_DCR_PX12_Pos) ///< Mode = 1 +#define GPIO_DCR_PX12_MODE2 (0x02U << GPIO_DCR_PX12_Pos) ///< Mode = 2 +#define GPIO_DCR_PX12_MODE3 (0x03U << GPIO_DCR_PX12_Pos) ///< Mode = 3 +#define GPIO_DCR_PX13_Pos (26) +#define GPIO_DCR_PX13 (0x03U << GPIO_DCR_PX13_Pos) ///< PX13[1:0] bits (pinx configuration bits, pin 13) +#define GPIO_DCR_PX13_MODE0 (0x00U << GPIO_DCR_PX13_Pos) ///< Mode = 0 +#define GPIO_DCR_PX13_MODE1 (0x01U << GPIO_DCR_PX13_Pos) ///< Mode = 1 +#define GPIO_DCR_PX13_MODE2 (0x02U << GPIO_DCR_PX13_Pos) ///< Mode = 2 +#define GPIO_DCR_PX13_MODE3 (0x03U << GPIO_DCR_PX13_Pos) ///< Mode = 3 + +#define GPIO_DCR_PX14_Pos (28) +#define GPIO_DCR_PX14 (0x03U << GPIO_DCR_PX14_Pos) ///< PX14[1:0] bits (pinx configuration bits, pin 14) +#define GPIO_DCR_PX14_MODE0 (0x00U << GPIO_DCR_PX14_Pos) ///< Mode = 0 +#define GPIO_DCR_PX14_MODE1 (0x01U << GPIO_DCR_PX14_Pos) ///< Mode = 1 +#define GPIO_DCR_PX14_MODE2 (0x02U << GPIO_DCR_PX14_Pos) ///< Mode = 2 +#define GPIO_DCR_PX14_MODE3 (0x03U << GPIO_DCR_PX14_Pos) ///< Mode = 3 +#define GPIO_DCR_PX15_Pos (30) +#define GPIO_DCR_PX15 (0x03U << GPIO_DCR_PX15_Pos) ///< PX15[1:0] bits (pinx configuration bits, pin 15) +#define GPIO_DCR_PX15_MODE0 (0x00U << GPIO_DCR_PX15_Pos) ///< Mode = 0 +#define GPIO_DCR_PX15_MODE1 (0x01U << GPIO_DCR_PX15_Pos) ///< Mode = 1 +#define GPIO_DCR_PX15_MODE2 (0x02U << GPIO_DCR_PX15_Pos) ///< Mode = 2 +#define GPIO_DCR_PX15_MODE3 (0x03U << GPIO_DCR_PX15_Pos) ///< Mode = 3 +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_AFRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_AFRL_AFR0_Pos (0) +#define GPIO_AFRL_AFR0 (0x0FU << GPIO_AFRL_AFR0_Pos) ///< Multiplexing function selection for bit 0 of portx +#define GPIO_AFRL_AFR1_Pos (4) +#define GPIO_AFRL_AFR1 (0x0FU << GPIO_AFRL_AFR1_Pos) ///< Multiplexing function selection for bit 1 of portx +#define GPIO_AFRL_AFR2_Pos (8) +#define GPIO_AFRL_AFR2 (0x0FU << GPIO_AFRL_AFR2_Pos) ///< Multiplexing function selection for bit 2 of portx +#define GPIO_AFRL_AFR3_Pos (12) +#define GPIO_AFRL_AFR3 (0x0FU << GPIO_AFRL_AFR3_Pos) ///< Multiplexing function selection for bit 3 of portx +#define GPIO_AFRL_AFR4_Pos (16) +#define GPIO_AFRL_AFR4 (0x0FU << GPIO_AFRL_AFR4_Pos) ///< Multiplexing function selection for bit 4 of portx +#define GPIO_AFRL_AFR5_Pos (20) +#define GPIO_AFRL_AFR5 (0x0FU << GPIO_AFRL_AFR5_Pos) ///< Multiplexing function selection for bit 5 of portx +#define GPIO_AFRL_AFR6_Pos (24) +#define GPIO_AFRL_AFR6 (0x0FU << GPIO_AFRL_AFR6_Pos) ///< Multiplexing function selection for bit 6 of portx +#define GPIO_AFRL_AFR7_Pos (28) +#define GPIO_AFRL_AFR7 (0x0FU << GPIO_AFRL_AFR7_Pos) ///< Multiplexing function selection for bit 7 of portx + +//////////////////////////////////////////////////////////////////////////////// +/// @brief GPIO_AFRH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define GPIO_AFRH_AFR8_Pos (0) +#define GPIO_AFRH_AFR8 (0x0FU << GPIO_AFRH_AFR8_Pos) ///< Multiplexing function selection for bit 8 of portx +#define GPIO_AFRH_AFR9_Pos (4) +#define GPIO_AFRH_AFR9 (0x0FU << GPIO_AFRH_AFR9_Pos) ///< Multiplexing function selection for bit 9 of portx +#define GPIO_AFRH_AFR10_Pos (8) +#define GPIO_AFRH_AFR10 (0x0FU << GPIO_AFRH_AFR10_Pos) ///< Multiplexing function selection for bit 10 of portx +#define GPIO_AFRH_AFR11_Pos (12) +#define GPIO_AFRH_AFR11 (0x0FU << GPIO_AFRH_AFR11_Pos) ///< Multiplexing function selection for bit 11 of portx +#define GPIO_AFRH_AFR12_Pos (16) +#define GPIO_AFRH_AFR12 (0x0FU << GPIO_AFRH_AFR12_Pos) ///< Multiplexing function selection for bit 12 of portx +#define GPIO_AFRH_AFR13_Pos (20) +#define GPIO_AFRH_AFR13 (0x0FU << GPIO_AFRH_AFR13_Pos) ///< Multiplexing function selection for bit 13 of portx +#define GPIO_AFRH_AFR14_Pos (24) +#define GPIO_AFRH_AFR14 (0x0FU << GPIO_AFRH_AFR14_Pos) ///< Multiplexing function selection for bit 14 of portx +#define GPIO_AFRH_AFR15_Pos (28) +#define GPIO_AFRH_AFR15 (0x0FU << GPIO_AFRH_AFR15_Pos) ///< Multiplexing function selection for bit 15 of portx +#define GPIO_AF_MODEMASK (0x0FU) ///< Mode = 0 +#define GPIO_AF_MODE0 (0x00U) ///< Mode = 0 +#define GPIO_AF_MODE1 (0x01U) ///< Mode = 1 +#define GPIO_AF_MODE2 (0x02U) ///< Mode = 2 +#define GPIO_AF_MODE3 (0x03U) ///< Mode = 3 +#define GPIO_AF_MODE4 (0x04U) ///< Mode = 4 +#define GPIO_AF_MODE5 (0x05U) ///< Mode = 5 +#define GPIO_AF_MODE6 (0x06U) ///< Mode = 6 +#define GPIO_AF_MODE7 (0x07U) ///< Mode = 7 +#define GPIO_AF_MODE8 (0x08U) ///< Mode = 8 +#define GPIO_AF_MODE9 (0x09U) ///< Mode = 9 +#define GPIO_AF_MODE10 (0x0AU) ///< Mode = 10 +#define GPIO_AF_MODE11 (0x0BU) ///< Mode = 11 +#define GPIO_AF_MODE12 (0x0CU) ///< Mode = 12 +#define GPIO_AF_MODE13 (0x0DU) ///< Mode = 13 +#define GPIO_AF_MODE14 (0x0EU) ///< Mode = 14 +#define GPIO_AF_MODE15 (0x0FU) ///< Mode = 15 + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_i2c.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_i2c.h new file mode 100644 index 0000000000..e12f107e34 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_i2c.h @@ -0,0 +1,635 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_i2c.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_I2C_H +#define __REG_I2C_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define I2C1_BASE (APB1PERIPH_BASE + 0x5400) ///< Base Address: 0x40005400 +#define I2C2_BASE (APB1PERIPH_BASE + 0x5800) ///< Base Address: 0x40005800 + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2C Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +#undef USENCOMBINEREGISTER +#undef USENNEWREGISTER +#undef USENOLDREGISTER +#define USENCOMBINEREGISTER +#ifdef USENCOMBINEREGISTER +typedef struct { + union { + __IO u32 CR; ///< Control Register offset: 0x00 + __IO u32 IC_CON; + }; + union { + __IO u32 TAR; ///< Target Address Register offset: 0x04 + __IO u32 IC_TAR; + }; + union { + __IO u32 SAR; ///< Slave Address Register offset: 0x08 + __IO u32 IC_SAR; + }; + __IO u32 IC_HS_MADDR_RESERVED; ///< Reserved Register offset: 0x0C + union { + __IO u32 DR; ///< Data Command Register offset: 0x10 + __IO u32 IC_DATA_CMD; + }; + union { + __IO u32 SSHR; ///< SCL High Period Count for Std. Speed Register offset: 0x14 + __IO u32 IC_SS_SCL_HCNT; + }; + union { + __IO u32 SSLR; ///< SCL Low Period Count for Std. Speed Register offset: 0x18 + __IO u32 IC_SS_SCL_LCNT; + }; + union { + __IO u32 FSHR; ///< SCL High Period Count for Fast Speed Register offset: 0x1C + __IO u32 IC_FS_SCL_HCNT; + }; + union { + __IO u32 FSLR; ///< SCL Low Period Count for Fast Speed Register offset: 0x20 + __IO u32 IC_FS_SCL_LCNT; + }; + __IO u32 IC_HS_SCL_HCNT_RESERVED; ///< Reserved Register offset: 0x24 + __IO u32 IC_HS_SCL_LCNT_RESERVED; ///< Reserved Register offset: 0x28 + union { + __IO u32 ISR; ///< Interrupt Status Register offset: 0x2C + __IO u32 IC_INTR_STAT; + }; + union { + __IO u32 IMR; ///< Interrupt Mask Register offset: 0x30 + __IO u32 IC_INTR_MASK; + }; + union { + __IO u32 RAWISR; ///< RAW Interrupt Status Register offset: 0x34 + __IO u32 IC_RAW_INTR_STAT; + }; + union { + __IO u32 RXTLR; ///< Receive FIFO Threshold Level Register offset: 0x38 + __IO u32 IC_RX_TL; + }; + union { + __IO u32 TXTLR; ///< Transmit FIFO Threshold Level Register offset: 0x3C + __IO u32 IC_TX_TL; + }; + union { + __IO u32 ICR; ///< Clear All Interrupt Register offset: 0x40 + __IO u32 IC_CLR_INTR; + }; + union { + __IO u32 RX_UNDER; ///< Clear RX_UNDER Interrupt Register offset: 0x44 + __IO u32 IC_CLR_RX_UNDER; + }; + union { + __IO u32 RX_OVER; ///< Clear RX_OVER Interrupt Register offset: 0x48 + __IO u32 IC_CLR_RX_OVER; + }; + union { + __IO u32 TX_OVER; ///< Clear TX_OVER Interrupt Register offset: 0x4C + __IO u32 IC_CLR_TX_OVER; + }; + union { + __IO u32 RD_REQ; ///< Clear RD_REQ Interrupt Register offset: 0x50 + __IO u32 IC_CLR_RD_REQ; + }; + union { + __IO u32 TX_ABRT; ///< Clear TX_ABRT Interrupt Register offset: 0x54 + __IO u32 IC_CLR_TX_ABRT; + }; + union { + __IO u32 RX_DONE; ///< Clear RX_DONE Interrupt Register offset: 0x58 + __IO u32 IC_CLR_RX_DONE; + }; + union { + __IO u32 ACTIV; ///< Clear ACTIVITY Interrupt Register offset: 0x5C + __IO u32 IC_CLR_ACTIVITY; + }; + union { + __IO u32 STOP; ///< Clear STOP_DET Interrupt Register offset: 0x60 + __IO u32 IC_CLR_STOP_DET; + }; + union { + __IO u32 START; ///< Clear START_DET Interrupt Register offset: 0x64 + __IO u32 IC_CLR_START_DET; + }; + union { + __IO u32 GC; ///< Clear GEN_CALL Interrupt Register offset: 0x68 + __IO u32 IC_CLR_GEN_CALL; + }; + union { + __IO u32 ENR; ///< Enable Register offset: 0x6C + __IO u32 IC_ENABLE; + }; + union { + __IO u32 SR; ///< Status Register offset: 0x70 + __IO u32 IC_STATUS; + }; + union { + __IO u32 TXFLR; ///< Transmit FIFO Level Register offset: 0x74 + __IO u32 IC_TXFLR; + }; + union { + __IO u32 RXFLR; ///< Receive FIFO Level Register offset: 0x78 + __IO u32 IC_RXFLR; + }; + union { + __IO u32 HOLD; ///< SDA Hold Time Register offset: 0x7C + __IO u32 IC_SDA_HOLD; + }; + __IO u32 RESERVED28; ///IC_TX_ABRT_SOURCE_RESERVED; + __IO u32 RESERVED29; ///IC_SLV_DATA_NACK_ONLY_RESERVED; + + union { + __IO u32 DMA; ///< DMA Control Register offset: 0x88 + __IO u32 IC_DMA_CR; + }; + __IO u32 RESERVED30; ///IC_DMA_TDLR_RESERVED; + __IO u32 RESERVED31; ///IC_DMA_RDLR_RESERVED; + union { + __IO u32 SETUP; ///< SDA Setup Time Register offset: 0x94 + __IO u32 IC_SDA_SETUP; + }; + union { + __IO u32 GCR; ///< ACK General Call Register offset: 0x98 + __IO u32 IC_ACK_GENERAL_CALL; + }; + __IO u32 RESERVED32a; ///_RESERVED; offset: 0x9C + __IO u32 RESERVED33; ///_RESERVED; offset: 0xA0 + __IO u32 RESERVED34; ///_RESERVED; offset: 0xA4 + __IO u32 RESERVED35; ///_RESERVED; offset: 0xA8 + __IO u32 RESERVED36; ///_RESERVED; offset: 0xAC     + __IO u32 SLVMASK; ///
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_IWDG_H +#define __REG_IWDG_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_BASE (APB1PERIPH_BASE + 0x3000) ///< Base Address: 0x40003000 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 KR; ///< Key Register offset: 0x00 + __IO u32 PR; ///< Prescaler Register offset: 0x04 + __IO u32 RLR; ///< Reload Register offset: 0x08 + __IO u32 SR; ///< Status Register offset: 0x0C + __IO u32 CR; ///< Control Register offset: 0x10 + __IO u32 IGEN; ///< Interrupt Generator Register offset: 0x14 + __IO u32 CNT; ///< Interrupt Generator count Register offset: 0x18 + __IO u32 PS; ///< Prescaler count Register offset: 0x1C +} IWDG_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG ((IWDG_TypeDef*) IWDG_BASE) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_KR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_KEYR_KEY_Pos (0) +#define IWDG_KEYR_KEY (0xFFFFU << IWDG_KEYR_KEY_Pos) ///< Key Value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_PR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_PR_PRE_Pos (0) +#define IWDG_PR_PRE (0x07U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 4 +#define IWDG_PR_PRE_DIV4 (0x00U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 4 +#define IWDG_PR_PRE_DIV8 (0x01U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 8 +#define IWDG_PR_PRE_DIV16 (0x02U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 16 +#define IWDG_PR_PRE_DIV32 (0x03U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 32 +#define IWDG_PR_PRE_DIV64 (0x04U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 64 +#define IWDG_PR_PRE_DIV128 (0x05U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 128 +#define IWDG_PR_PRE_DIV256 (0x06U << IWDG_PR_PRE_Pos) ///< Prescaler divided by 256 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_RLR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_RLR_RL_Pos (0) +#define IWDG_RLR_RL (0x0FFFU << IWDG_RLR_RL_Pos) ///< Watchdog counter reload value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_SR_PVU_Pos (0) +#define IWDG_SR_PVU (0x01U << IWDG_SR_PVU_Pos) ///< Watchdog prescaler value update +#define IWDG_SR_RVU_Pos (1) +#define IWDG_SR_RVU (0x01U << IWDG_SR_RVU_Pos) ///< Watchdog counter reload value update + +#define IWDG_SR_IVU_Pos (2) +#define IWDG_SR_IVU (0x01U << IWDG_SR_IVU_Pos) + +#define IWDG_SR_UPDATE_Pos (3) +#define IWDG_SR_UPDATE (0x01U << IWDG_SR_UPDATE_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_CR_IRQSEL_Pos (0) +#define IWDG_CR_IRQSEL (0x01U << IWDG_CR_IRQSEL_Pos) ///< IWDG overflow operation selection +#define IWDG_CR_IRQCLR_Pos (1) +#define IWDG_CR_IRQCLR (0x01U << IWDG_CR_IRQCLR_Pos) ///< IWDG interrupt clear + +//////////////////////////////////////////////////////////////////////////////// +/// @brief IWDG_IGRN Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define IWDG_IGEN_IGEN_Pos (0) +#define IWDG_IGEN_IGEN (0xFFFU << IWDG_CR_IRQSEL_Pos) ///< IWDG Interrupt Generate value + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwm.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwm.h new file mode 100644 index 0000000000..aa36055240 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwm.h @@ -0,0 +1,72 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_pwm.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_PWM_H +#define __REG_PWM_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWM Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWM Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// + + + + + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwr.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwr.h new file mode 100644 index 0000000000..99f523225b --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_pwr.h @@ -0,0 +1,219 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_pwr.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_PWR_H +#define __REG_PWR_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_BASE (APB1PERIPH_BASE + 0x7000) ///< Base Address: 0x40007000 + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + __IO u32 CR; ///< Control register, offset: 0x00 + __IO u32 CR1; + }; + union { + __IO u32 CSR; ///< Control Status register offset: 0x04 + __IO u32 CSR1; + }; + __IO u32 CR2; ///< Control register 2 offset: 0x08 + __IO u32 CR3; ///< Control register 3 offset: 0x0C + __IO u32 CR4; ///< Control register 4 offset: 0x10 + __IO u32 CR5; ///< Control register 5 offset: 0x14 + __IO u32 CR6; ///< Control register 6 offset: 0x18 + __IO u32 SR; ///< Status register offset: 0x1C + __IO u32 SCR; ///< clear status register offset: 0x20 + __IO u32 CFGR; ///< Configuration register offset: 0x24 +} PWR_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR ((PWR_TypeDef*) PWR_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR_LDPS_Pos (0) +#define PWR_CR_LDPS (0x01U << PWR_CR_LDPS_Pos) ///< Domain Write Protction + +#define PWR_CR_PDDS_Pos (1) +#define PWR_CR_PDDS (0x01U << PWR_CR_PDDS_Pos) ///< Power Down Deepsleep +#define PWR_CR_CSBF_Pos (3) +#define PWR_CR_CSBF (0x01U << PWR_CR_CSBF_Pos) ///< Clear Standby Flag +#define PWR_CR_LPR_Pos (13) +#define PWR_CR_LPR (0x01U << PWR_CR_LPR_Pos) ///< Low power run +#define PWR_CR_VOS_Pos (14) +#define PWR_CR_VOS0 (0x00U << PWR_CR_VOS_Pos) ///< Modulator Voltage Output Select 1.80V +#define PWR_CR_VOS1 (0x01U << PWR_CR_VOS_Pos) ///< Modulator Voltage Output Select 1.70V +#define PWR_CR_VOS2 (0x02U << PWR_CR_VOS_Pos) ///< Modulator Voltage Output Select 1.60V +#define PWR_CR_VOS3 (0x03U << PWR_CR_VOS_Pos) ///< Modulator Voltage Output Select 1.55V + +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CSR register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CSR_SBF_Pos (1) +#define PWR_CSR_SBF (0x01U << PWR_CSR_SBF_Pos) ///< Standby Flag +#define PWR_CSR_VOSRDY_Pos (14) +#define PWR_CSR_VOSRDY (0x01U << PWR_CR_VOSRDY_Pos) ///< Voltage Modulator Output Selection Ready +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR2 register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR2_EWUP1_Pos (0) +#define PWR_CR2_EWUP1 (0x01U << PWR_CR2_EWUP1_Pos) ///< Enable WKUP1 wake-up pin +#define PWR_CR2_EWUP2_Pos (1) +#define PWR_CR2_EWUP2 (0x01U << PWR_CR2_EWUP2_Pos) ///< Enable WKUP2 wake-up pin +#define PWR_CR2_EWUP3_Pos (2) +#define PWR_CR2_EWUP3 (0x01U << PWR_CR2_EWUP3_Pos) ///< Enable WKUP3 wake-up pin +#define PWR_CR2_EWUP4_Pos (3) +#define PWR_CR2_EWUP4 (0x01U << PWR_CR2_EWUP4_Pos) ///< Enable WKUP4 wake-up pin +#define PWR_CR2_EWUP5_Pos (4) +#define PWR_CR2_EWUP5 (0x01U << PWR_CR2_EWUP5_Pos) ///< Enable WKUP5 wake-up pin +#define PWR_CR2_EWUP6_Pos (5) +#define PWR_CR2_EWUP6 (0x01U << PWR_CR2_EWUP6_Pos) ///< Enable WKUP6 wake-up pin +#define PWR_CR2_ENWU_Pos (15) +#define PWR_CR2_ENWU (0x01U << PWR_CR2_ENWU_Pos) ///< Enable wakeup module +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR3 register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR3_WP1_Pos (0) +#define PWR_CR3_WP1 (0x01U << PWR_CR3_WP1_Pos) ///< WKUP1 used for event polarity detection +#define PWR_CR3_WP2_Pos (1) +#define PWR_CR3_WP2 (0x01U << PWR_CR3_WP2_Pos) ///< WKUP2 used for event polarity detection +#define PWR_CR3_WP3_Pos (2) +#define PWR_CR3_WP3 (0x01U << PWR_CR3_WP3_Pos) ///< WKUP3 used for event polarity detection +#define PWR_CR3_WP4_Pos (3) +#define PWR_CR3_WP4 (0x01U << PWR_CR3_WP4_Pos) ///< WKUP4 used for event polarity detection +#define PWR_CR3_WP5_Pos (4) +#define PWR_CR3_WP5 (0x01U << PWR_CR3_WP5_Pos) ///< WKUP5 used for event polarity detection +#define PWR_CR3_WP6_Pos (5) +#define PWR_CR3_WP6 (0x01U << PWR_CR3_WP6_Pos) ///< WKUP6 used for event polarity detection +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR4 register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR4_FILTSEL0_Pos (0) +#define PWR_CR4_FILTSEL0 (0x01U << PWR_CR4_FILTSEL0_Pos) ///< selection wake-up source +#define PWR_CR4_FILTE0_Pos (2) +#define PWR_CR4_FILTE0 (0x01U << PWR_CR4_FILTE0_Pos) ///< enable Filter 0 +#define PWR_CR4_FILTF0_Pos (4) +#define PWR_CR4_FILTF0 (0x01U << PWR_CR4_FILTF0_Pos) ///< Whether the wake source passes through filter 0 +#define PWR_CR4_FILTCNT0_Pos (8) +#define PWR_CR4_FILTCNT0 (0xFFU << PWR_CR4_FILTCNT0_Pos) ///< Filter 0 counter +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR5 register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR5_FILTSEL1_Pos (0) +#define PWR_CR5_FILTSEL1 (0x01U << PWR_CR5_FILTSEL1_Pos) ///< selection wake-up source +#define PWR_CR5_FILTE1_Pos (2) +#define PWR_CR5_FILTE1 (0x01U << PWR_CR5_FILTE1_Pos) ///< enable Filter 1 +#define PWR_CR5_FILTF1_Pos (4) +#define PWR_CR5_FILTF1 (0x01U << PWR_CR5_FILTF1_Pos) ///< Whether the wake source passes through filter 1 +#define PWR_CR5_FILTCNT1_Pos (8) +#define PWR_CR5_FILTCNT1 (0xFFU << PWR_CR5_FILTCNT1_Pos) ///< Filter 1 counter +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CR6 register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CR6_STDBY_FS_W_Pos (0) +#define PWR_CR6_STDBY_FS_W1 (0x00U << PWR_CR6_STDBY_FS_W_Pos) ///< 1 LSI cycle wake +#define PWR_CR6_STDBY_FS_W2 (0x01U << PWR_CR6_STDBY_FS_W_Pos) ///< 2 LSI cycle wake +#define PWR_CR6_STDBY_FS_W3 (0x02U << PWR_CR6_STDBY_FS_W_Pos) ///< 3 LSI cycle wake +#define PWR_CR6_STDBY_FS_W4 (0x03U << PWR_CR6_STDBY_FS_W_Pos) ///< 4 LSI cycle wake +#define PWR_CR6_STDBY_FS_W5 (0x04U << PWR_CR6_STDBY_FS_W_Pos) ///< 5 LSI cycle wake +#define PWR_CR6_STDBY_FS_W6 (0x05U << PWR_CR6_STDBY_FS_W_Pos) ///< 6 LSI cycle wake +#define PWR_CR6_STDBY_FS_W7 (0x06U << PWR_CR6_STDBY_FS_W_Pos) ///< 7 LSI cycle wake +#define PWR_CR6_STDBY_FS_W8 (0x07U << PWR_CR6_STDBY_FS_W_Pos) ///< 8 LSI cycle wake +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_SR register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_SR_WUF1_Pos (0) +#define PWR_SR_WUF1 (0x01U << PWR_SR_WUF1_Pos) ///< wake-up flag 1 +#define PWR_SR_WUF2_Pos (1) +#define PWR_SR_WUF2 (0x01U << PWR_SR_WUF2_Pos) ///< wake-up flag 2 +#define PWR_SR_WUF3_Pos (2) +#define PWR_SR_WUF3 (0x01U << PWR_SR_WUF3_Pos) ///< wake-up flag 3 +#define PWR_SR_WUF4_Pos (3) +#define PWR_SR_WUF4 (0x01U << PWR_SR_WUF4_Pos) ///< wake-up flag 4 +#define PWR_SR_WUF5_Pos (4) +#define PWR_SR_WUF5 (0x01U << PWR_SR_WUF5_Pos) ///< wake-up flag 5 +#define PWR_SR_WUF6_Pos (5) +#define PWR_SR_WUF6 (0x01U << PWR_SR_WUF6_Pos) ///< wake-up flag 6 +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_SCR register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_SCR_CWUF1_Pos (0) +#define PWR_SCR_CWUF1 (0x01U << PWR_SCR_CWUF1_Pos) ///< clear wake-up flag 1 +#define PWR_SCR_CWUF2_Pos (1) +#define PWR_SCR_CWUF2 (0x01U << PWR_SCR_CWUF2_Pos) ///< clear wake-up flag 2 +#define PWR_SCR_CWUF3_Pos (2) +#define PWR_SCR_CWUF3 (0x01U << PWR_SCR_CWUF3_Pos) ///< clear wake-up flag 3 +#define PWR_SCR_CWUF4_Pos (3) +#define PWR_SCR_CWUF4 (0x01U << PWR_SCR_CWUF4_Pos) ///< clear wake-up flag 4 +#define PWR_SCR_CWUF5_Pos (4) +#define PWR_SCR_CWUF5 (0x01U << PWR_SCR_CWUF5_Pos) ///< clear wake-up flag 5 +#define PWR_SCR_CWUF6_Pos (5) +#define PWR_SCR_CWUF6 (0x01U << PWR_SCR_CWUF6_Pos) ///< clear wake-up flag 6 +//////////////////////////////////////////////////////////////////////////////// +/// @brief PWR_CFGR register Bit definition +//////////////////////////////////////////////////////////////////////////////// +#define PWR_CFGR_LSICALSEL_Pos (0) +#define PWR_CFGR_LSICALSEL (0x1FU << PWR_CFGR_LSICALSEL_Pos) ///< Enable internal clock calibration +#define PWR_CFGR_LSICAL_Pos (5) +#define PWR_CFGR_LSICAL (0x1FU << PWR_CFGR_LSICAL_Pos) ///< Internal high-speed clock calibration + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rcc.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rcc.h new file mode 100644 index 0000000000..d378371fcd --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rcc.h @@ -0,0 +1,654 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_rcc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_RCC_H +#define __REG_RCC_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_BASE (AHBPERIPH_BASE + 0x1000) ///< Base Address: 0x40021000 + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CR; ///< Control Register offset: 0x00 + __IO u32 CFGR; ///< Configuration Register offset: 0x04 + __IO u32 CIR; ///< Clock Interrupt Register offset: 0x08 + __IO u32 AHB3RSTR; ///< Advanced High Performance Bus 3 Reset Register offset: 0x0C + __IO u32 AHB2RSTR; ///< Advanced High Performance Bus 2 Reset Register offset: 0x10 + __IO u32 AHBRSTR; ///< Advanced High Performance Bus 1 Reset Register offset: 0x14 + __IO u32 APB2RSTR; ///< Advanced Peripheral Bus 2 Reset Register offset: 0x18 + __IO u32 APB1RSTR; ///< Advanced Peripheral Bus 1 Reset Register offset: 0x1C + __IO u32 AHB3ENR; ///< Advanced High Performance Bus 3 Enable Register offset: 0x20 + __IO u32 AHB2ENR; ///< Advanced High Performance Bus 2 Enable Register offset: 0x24 + union { + __IO u32 AHBENR; ///< Advanced High Performance Bus 1 Enable Register offset: 0x28 + __IO u32 AHB1ENR; + }; + + __IO u32 APB2ENR; ///< Advanced Peripheral Bus 2 Enable Register offset: 0x2C + __IO u32 APB1ENR; ///< Advanced Peripheral Bus 1 Enable Register offset: 0x30 + + + __IO u32 BDCR; ///< Backup Domain Control Register offset: 0x34 + __IO u32 CSR; ///< Control Status Register offset: 0x38 + __IO u32 SYSCFGR; ///< System Configuration Register offset: 0x3C + __IO u32 CFGR2; ///< System Configuration Register offset: 0x40 + __IO u32 ICSCR; ///< Internal clock source calibration register offset: 0x44 + __IO u32 PLLCFGR; ///< PLL configures registers offset: 0x48 + u32 Reserved1[13]; ///< Reserved space + __IO u32 HSIDLY; ///< HSI delay register offset: 0x80 + __IO u32 HSEDLY; ///< HSE delay register offset: 0x84 + __IO u32 PLLDLY; ///< PLL delay register offset: 0x88 +} RCC_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC ((RCC_TypeDef*) RCC_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_CR_HSION_Pos (0) +#define RCC_CR_HSION (0x01U << RCC_CR_HSION_Pos) ///< Internal High Speed clock enable + +#define RCC_CR_HSIRDY_Pos (1) +#define RCC_CR_HSIRDY (0x01U << RCC_CR_HSIRDY_Pos) ///< Internal High Speed clock ready flag + + + +#define RCC_CR_HSIDIV_Pos (11) +#define RCC_CR_HSIDIV_0 (0x00U << RCC_CR_HSIDIV_Pos) ///< HSI regardless of frequency +#define RCC_CR_HSIDIV_2 (0x01U << RCC_CR_HSIDIV_Pos) ///< HSI 2 frequency division +#define RCC_CR_HSIDIV_4 (0x02U << RCC_CR_HSIDIV_Pos) ///< HSI 4 frequency division +#define RCC_CR_HSIDIV_8 (0x03U << RCC_CR_HSIDIV_Pos) ///< HSI eight points and frequency +#define RCC_CR_HSIDIV_16 (0x04U << RCC_CR_HSIDIV_Pos) ///< HSI 16 points and frequency +#define RCC_CR_HSIDIV_32 (0x05U << RCC_CR_HSIDIV_Pos) ///< HSI 32 points and frequency +#define RCC_CR_HSIDIV_64 (0x06U << RCC_CR_HSIDIV_Pos) ///< HSI 64 frequency division +#define RCC_CR_HSIDIV_128 (0x07U << RCC_CR_HSIDIV_Pos) ///< HSI 128 frequency division +#define RCC_CR_HSEON_Pos (16) +#define RCC_CR_HSEON (0x01U << RCC_CR_HSEON_Pos) ///< External High Speed clock enable +#define RCC_CR_HSERDY_Pos (17) +#define RCC_CR_HSERDY (0x01U << RCC_CR_HSERDY_Pos) ///< External High Speed clock ready flag +#define RCC_CR_HSEBYP_Pos (18) +#define RCC_CR_HSEBYP (0x01U << RCC_CR_HSEBYP_Pos) ///< External High Speed clock Bypass +#define RCC_CR_CSSON_Pos (19) +#define RCC_CR_CSSON (0x01U << RCC_CR_CSSON_Pos) ///< Clock Security System enable + + +#define RCC_CR_PLLON_Pos (24) +#define RCC_CR_PLLON (0x01U << RCC_CR_PLLON_Pos) ///< PLL enable +#define RCC_CR_PLLRDY_Pos (25) +#define RCC_CR_PLLRDY (0x01U << RCC_CR_PLLRDY_Pos) ///< PLL clock ready flag +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_CFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_CFGR_SW_Pos (0) +#define RCC_CFGR_SW (0x03U << RCC_CFGR_SW_Pos) ///< SW[1:0] bits (System clock Switch) +#define RCC_CFGR_SW_HSI_DIV6 (0x00U << RCC_CFGR_SW_Pos) ///< HSI/6 selected as system clock +#define RCC_CFGR_SW_HSE (0x01U << RCC_CFGR_SW_Pos) ///< HSE selected as system clock +#define RCC_CFGR_SW_PLL (0x02U << RCC_CFGR_SW_Pos) ///< PLL selected as system clock +#define RCC_CFGR_SW_LSI (0x03U << RCC_CFGR_SW_Pos) ///< LSI selected as system clock + +#define RCC_CFGR_SWS_Pos (2) +#define RCC_CFGR_SWS (0x03U << RCC_CFGR_SWS_Pos) ///< SWS[1:0] bits (System Clock Switch Status) +#define RCC_CFGR_SWS_HSI_DIV6 (0x00U << RCC_CFGR_SWS_Pos) ///< HSI/6 oscillator used as system clock +#define RCC_CFGR_SWS_HSE (0x01U << RCC_CFGR_SWS_Pos) ///< HSE oscillator used as system clock +#define RCC_CFGR_SWS_PLL (0x02U << RCC_CFGR_SWS_Pos) ///< PLL used as system clock +#define RCC_CFGR_SWS_LSI (0x03U << RCC_CFGR_SWS_Pos) ///< LSI used as system clock + +#define RCC_CFGR_HPRE_Pos (4) +#define RCC_CFGR_HPRE (0x0FU << RCC_CFGR_HPRE_Pos) ///< HPRE[3:0] bits (AHB prescaler) +#define RCC_CFGR_PPRE_0 (0x01U << RCC_CFGR_HPRE_Pos) ///< Bit 0 +#define RCC_CFGR_PPRE_1 (0x02U << RCC_CFGR_HPRE_Pos) ///< Bit 1 +#define RCC_CFGR_PPRE_2 (0x04U << RCC_CFGR_HPRE_Pos) ///< Bit 2 +#define RCC_CFGR_PPRE_3 (0x08U << RCC_CFGR_HPRE_Pos) ///< Bit 3 + +#define RCC_CFGR_HPRE_DIV1 (0x00U << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK not divided +#define RCC_CFGR_HPRE_DIV2 (0x08U << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 2 +#define RCC_CFGR_HPRE_DIV4 (0x09U << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 4 +#define RCC_CFGR_HPRE_DIV8 (0x0AU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 8 +#define RCC_CFGR_HPRE_DIV16 (0x0BU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 16 +#define RCC_CFGR_HPRE_DIV64 (0x0CU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 64 +#define RCC_CFGR_HPRE_DIV128 (0x0DU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 128 +#define RCC_CFGR_HPRE_DIV256 (0x0EU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 256 +#define RCC_CFGR_HPRE_DIV512 (0x0FU << RCC_CFGR_HPRE_Pos) ///< AHB = FCLK = SYSCLK divided by 512 + +#define RCC_CFGR_PPRE1_Pos (8) +#define RCC_CFGR_PPRE1 (0x07U << RCC_CFGR_PPRE1_Pos) ///< PRE1[2:0] bits (APB1 prescaler) +#define RCC_CFGR_PPRE1_0 (0x01U << RCC_CFGR_PPRE1_Pos) ///< Bit 0 +#define RCC_CFGR_PPRE1_1 (0x02U << RCC_CFGR_PPRE1_Pos) ///< Bit 1 +#define RCC_CFGR_PPRE1_2 (0x04U << RCC_CFGR_PPRE1_Pos) ///< Bit 2 + +#define RCC_CFGR_PPRE1_DIV1 (0x00U << RCC_CFGR_PPRE1_Pos) ///< APB1 = HCLK not divided +#define RCC_CFGR_PPRE1_DIV2 (0x04U << RCC_CFGR_PPRE1_Pos) ///< APB1 = HCLK divided by 2 +#define RCC_CFGR_PPRE1_DIV4 (0x05U << RCC_CFGR_PPRE1_Pos) ///< APB1 = HCLK divided by 4 +#define RCC_CFGR_PPRE1_DIV8 (0x06U << RCC_CFGR_PPRE1_Pos) ///< APB1 = HCLK divided by 8 +#define RCC_CFGR_PPRE1_DIV16 (0x07U << RCC_CFGR_PPRE1_Pos) ///< APB1 = HCLK divided by 16 + +#define RCC_CFGR_PPRE2_Pos (11) +#define RCC_CFGR_PPRE2 (0x07U << RCC_CFGR_PPRE2_Pos) ///< PRE2[2:0] bits (APB2 prescaler) +#define RCC_CFGR_PPRE2_0 (0x01U << RCC_CFGR_PPRE2_Pos) ///< Bit 0 +#define RCC_CFGR_PPRE2_1 (0x02U << RCC_CFGR_PPRE2_Pos) ///< Bit 1 +#define RCC_CFGR_PPRE2_2 (0x04U << RCC_CFGR_PPRE2_Pos) ///< Bit 2 + +#define RCC_CFGR_PPRE2_DIV1 (0x00U << RCC_CFGR_PPRE2_Pos) ///< APB2 = HCLK not divided +#define RCC_CFGR_PPRE2_DIV2 (0x04U << RCC_CFGR_PPRE2_Pos) ///< APB2 = HCLK divided by 2 +#define RCC_CFGR_PPRE2_DIV4 (0x05U << RCC_CFGR_PPRE2_Pos) ///< APB2 = HCLK divided by 4 +#define RCC_CFGR_PPRE2_DIV8 (0x06U << RCC_CFGR_PPRE2_Pos) ///< APB2 = HCLK divided by 8 +#define RCC_CFGR_PPRE2_DIV16 (0x07U << RCC_CFGR_PPRE2_Pos) ///< APB2 = HCLK divided by 16 + + +#define RCC_CFGR_USBPRE_Pos (22) +#define RCC_CFGR_USBPRE (0x03U << RCC_CFGR_USBPRE_Pos) ///< USB prescaler BIT[1:0] + +#define RCC_CFGR_MCO_Pos (24) +#define RCC_CFGR_MCO (0x07U << RCC_CFGR_MCO_Pos) ///< MCO[2:0] bits (Microcontroller Clock Output) +#define RCC_CFGR_MCO_NOCLOCK (0x00U << RCC_CFGR_MCO_Pos) ///< No clock +#define RCC_CFGR_MCO_LSI (0x02U << RCC_CFGR_MCO_Pos) ///< LSI clock +#define RCC_CFGR_MCO_LSE (0x03U << RCC_CFGR_MCO_Pos) ///< LSE clock +#define RCC_CFGR_MCO_SYSCLK (0x04U << RCC_CFGR_MCO_Pos) ///< System clock selected +#define RCC_CFGR_MCO_HSI (0x05U << RCC_CFGR_MCO_Pos) ///< Internal 48 MHz RC oscillator clock selected +#define RCC_CFGR_MCO_HSE (0x06U << RCC_CFGR_MCO_Pos) ///< External 1-25 MHz oscillator clock selected +#define RCC_CFGR_MCO_PLL (0x07U << RCC_CFGR_MCO_Pos) ///< PLL clock divided by 2 selected + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_CIR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_CIR_LSIRDYF_Pos (0) +#define RCC_CIR_LSIRDYF (0x01U << RCC_CIR_LSIRDYF_Pos) ///< LSI Ready Interrupt flag + +#define RCC_CIR_LSERDYF_Pos (1) +#define RCC_CIR_LSERDYF (0x01U << RCC_CIR_LSERDYF_Pos) ///< LSE Ready Interrupt flag + +#define RCC_CIR_HSIRDYF_Pos (2) +#define RCC_CIR_HSIRDYF (0x01U << RCC_CIR_HSIRDYF_Pos) ///< HSI Ready Interrupt flag +#define RCC_CIR_HSERDYF_Pos (3) +#define RCC_CIR_HSERDYF (0x01U << RCC_CIR_HSERDYF_Pos) ///< HSE Ready Interrupt flag + +#define RCC_CIR_PLLRDYF_Pos (4) +#define RCC_CIR_PLLRDYF (0x01U << RCC_CIR_PLLRDYF_Pos) ///< PLL Ready Interrupt flag + +#define RCC_CIR_CSSF_Pos (7) +#define RCC_CIR_CSSF (0x01U << RCC_CIR_CSSF_Pos) ///< Clock Security System Interrupt flag +#define RCC_CIR_LSIRDYIE_Pos (8) +#define RCC_CIR_LSIRDYIE (0x01U << RCC_CIR_LSIRDYIE_Pos) ///< LSI Ready Interrupt Enable + +#define RCC_CIR_LSERDYIE_Pos (9) +#define RCC_CIR_LSERDYIE (0x01U << RCC_CIR_LSERDYIE_Pos) ///< LSE Ready Interrupt Enable + +#define RCC_CIR_HSIRDYIE_Pos (10) +#define RCC_CIR_HSIRDYIE (0x01U << RCC_CIR_HSIRDYIE_Pos) ///< HSI Ready Interrupt Enable +#define RCC_CIR_HSERDYIE_Pos (11) +#define RCC_CIR_HSERDYIE (0x01U << RCC_CIR_HSIRDYIE_Pos) ///< HSE Ready Interrupt Enable + +#define RCC_CIR_PLLRDYIE_Pos (12) +#define RCC_CIR_PLLRDYIE (0x01U << RCC_CIR_PLLRDYIE_Pos) ///< PLL Ready Interrupt Enable + +#define RCC_CIR_LSIRDYC_Pos (16) +#define RCC_CIR_LSIRDYC (0x01U << RCC_CIR_LSIRDYC_Pos) ///< LSI Ready Interrupt Clear + +#define RCC_CIR_LSERDYC_Pos (17) +#define RCC_CIR_LSERDYC (0x01U << RCC_CIR_LSERDYC_Pos) ///< LSE Ready Interrupt Clear + +#define RCC_CIR_HSIRDYC_Pos (18) +#define RCC_CIR_HSIRDYC (0x01U << RCC_CIR_HSIRDYC_Pos) ///< HSI Ready Interrupt Clear +#define RCC_CIR_HSERDYC_Pos (19) +#define RCC_CIR_HSERDYC (0x01U << RCC_CIR_HSERDYC_Pos) ///< HSE Ready Interrupt Clear + +#define RCC_CIR_PLLRDYC_Pos (20) +#define RCC_CIR_PLLRDYC (0x01U << RCC_CIR_PLLRDYC_Pos) ///< PLL Ready Interrupt Clear + +#define RCC_CIR_CSSC_Pos (23) +#define RCC_CIR_CSSC (0x01U << RCC_CIR_CSSC_Pos) ///< Clock Security System Interrupt Clear + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_APB2RSTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_APB2RSTR_TIM1_Pos (0) +#define RCC_APB2RSTR_TIM1 (0x01U << RCC_APB2RSTR_TIM1_Pos) ///< TIM1 reset +#define RCC_APB2RSTR_TIM8_Pos (1) +#define RCC_APB2RSTR_TIM8 (0x01U << RCC_APB2RSTR_TIM8_Pos) ///< TIM8 reset +#define RCC_APB2RSTR_UART1_Pos (4) +#define RCC_APB2RSTR_UART1 (0x01U << RCC_APB2RSTR_UART1_Pos) ///< UART1 reset +#define RCC_APB2RSTR_UART6_Pos (5) +#define RCC_APB2RSTR_UART6 (0x01U << RCC_APB2RSTR_UART6_Pos) ///< UART6 reset +#define RCC_APB2RSTR_ADC1_Pos (8) +#define RCC_APB2RSTR_ADC1 (0x01U << RCC_APB2RSTR_ADC1_Pos) ///< ADC1 reset +#define RCC_APB2RSTR_ADC2_Pos (9) +#define RCC_APB2RSTR_ADC2 (0x01U << RCC_APB2RSTR_ADC2_Pos) ///< ADC2 reset +#define RCC_APB2RSTR_ADC3_Pos (10) +#define RCC_APB2RSTR_ADC3 (0x01U << RCC_APB2RSTR_ADC3_Pos) ///< ADC3 reset +#define RCC_APB2RSTR_SPI1_Pos (12) +#define RCC_APB2RSTR_SPI1 (0x01U << RCC_APB2RSTR_SPI1_Pos) ///< SPI1 reset +#define RCC_APB2RSTR_SYSCFG_Pos (14) +#define RCC_APB2RSTR_SYSCFG (0x01U << RCC_APB2RSTR_SYSCFG_Pos) ///< SYSCFG reset +#define RCC_APB2RSTR_COMP_Pos (15) +#define RCC_APB2RSTR_COMP (0x01U << RCC_APB2RSTR_COMP_Pos) ///< COMP reset + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHB3RSTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHB3RSTR_FSMC_Pos (0) +#define RCC_AHB3RSTR_FSMC (0x01U << RCC_AHB3RSTR_FSMC_Pos) ///< FSMC reset + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_APB1RSTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_APB1RSTR_TIM2_Pos (0) +#define RCC_APB1RSTR_TIM2 (0x01U << RCC_APB1RSTR_TIM2_Pos) ///< Timer 2 reset +#define RCC_APB1RSTR_TIM3_Pos (1) +#define RCC_APB1RSTR_TIM3 (0x01U << RCC_APB1RSTR_TIM3_Pos) ///< Timer 3 reset + +#define RCC_APB1RSTR_TIM4_Pos (2) +#define RCC_APB1RSTR_TIM4 (0x01U << RCC_APB1RSTR_TIM4_Pos) ///< Timer 4 reset +#define RCC_APB1RSTR_TIM5_Pos (3) +#define RCC_APB1RSTR_TIM5 (0x01U << RCC_APB1RSTR_TIM5_Pos) ///< Timer 5 reset +#define RCC_APB1RSTR_TIM6_Pos (4) +#define RCC_APB1RSTR_TIM6 (0x01U << RCC_APB1RSTR_TIM6_Pos) ///< Timer 6 reset +#define RCC_APB1RSTR_TIM7_Pos (5) +#define RCC_APB1RSTR_TIM7 (0x01U << RCC_APB1RSTR_TIM7_Pos) ///< Timer 7 reset + +#define RCC_APB1RSTR_WWDG_Pos (11) +#define RCC_APB1RSTR_WWDG (0x01U << RCC_APB1RSTR_WWDG_Pos) ///< Window Watchdog reset +#define RCC_APB1RSTR_SPI2_Pos (14) +#define RCC_APB1RSTR_SPI2 (0x01U << RCC_APB1RSTR_SPI2_Pos) ///< SPI 2 reset +#define RCC_APB1RSTR_SPI3_Pos (15) +#define RCC_APB1RSTR_SPI3 (0x01U << RCC_APB1RSTR_SPI3_Pos) ///< SPI 3 reset + +#define RCC_APB1RSTR_UART2_Pos (17) +#define RCC_APB1RSTR_UART2 (0x01U << RCC_APB1RSTR_UART2_Pos) ///< UART 2 reset +#define RCC_APB1RSTR_UART3_Pos (18) +#define RCC_APB1RSTR_UART3 (0x01U << RCC_APB1RSTR_UART3_Pos) ///< UART 3 reset +#define RCC_APB1RSTR_UART4_Pos (19) +#define RCC_APB1RSTR_UART4 (0x01U << RCC_APB1RSTR_UART4_Pos) ///< UART 4 reset +#define RCC_APB1RSTR_UART5_Pos (20) +#define RCC_APB1RSTR_UART5 (0x01U << RCC_APB1RSTR_UART5_Pos) ///< UART 5 reset +#define RCC_APB1RSTR_I2C1_Pos (21) +#define RCC_APB1RSTR_I2C1 (0x01U << RCC_APB1RSTR_I2C1_Pos) ///< I2C 1 reset +#define RCC_APB1RSTR_I2C2_Pos (22) +#define RCC_APB1RSTR_I2C2 (0x01U << RCC_APB1RSTR_I2C2_Pos) ///< I2C 2 reset + +#define RCC_APB1RSTR_CRS_Pos (24) +#define RCC_APB1RSTR_CRS (0x01U << RCC_APB1RSTR_CRS_Pos) ///< CRS reset +#define RCC_APB1RSTR_CAN_Pos (25) +#define RCC_APB1RSTR_CAN (0x01U << RCC_APB1RSTR_CAN_Pos) ///< CAN reset + +#define RCC_APB1RSTR_BKP_Pos (27) +#define RCC_APB1RSTR_BKP (0x01U << RCC_APB1RSTR_BKP_Pos) ///< Backup interface reset + +#define RCC_APB1RSTR_PWR_Pos (28) +#define RCC_APB1RSTR_PWR (0x01U << RCC_APB1RSTR_PWR_Pos) ///< Power interface reset +#define RCC_APB1RSTR_DAC_Pos (29) +#define RCC_APB1RSTR_DAC (0x01U << RCC_APB1RSTR_DAC_Pos) ///< DAC interface reset + + +#define RCC_APB1RSTR_UART7_Pos (30) +#define RCC_APB1RSTR_UART7 (0x01U << RCC_APB1RSTR_UART7_Pos) ///< UART7 reset +#define RCC_APB1RSTR_UART8_Pos (31) +#define RCC_APB1RSTR_UART8 (0x01U << RCC_APB1RSTR_UART8_Pos) ///< UART8 reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHB2RSTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHB2RSTR_USBFS_Pos (7) +#define RCC_AHB2RSTR_USBFS (0x01U << RCC_AHB2RSTR_USBFS_Pos) ///< USBFS reset +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHB3ENR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHB3ENR_FSMC_Pos (0) +#define RCC_AHB3ENR_FSMC (0x01U << RCC_AHB3ENR_FSMC_Pos) ///< FSMC reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHB2ENR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHB2ENR_USBFS_Pos (7) +#define RCC_AHB2ENR_USBFS (0x01U << RCC_AHB2ENR_USBFS_Pos) ///< USBFS reset + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHBENR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + + + +#define RCC_AHBENR_GPIOA_Pos (0) +#define RCC_AHBENR_GPIOA (0x01U << RCC_AHBENR_GPIOA_Pos) ///< GPIOA clock enable +#define RCC_AHBENR_GPIOB_Pos (1) +#define RCC_AHBENR_GPIOB (0x01U << RCC_AHBENR_GPIOB_Pos) ///< GPIOB clock enable +#define RCC_AHBENR_GPIOC_Pos (2) +#define RCC_AHBENR_GPIOC (0x01U << RCC_AHBENR_GPIOC_Pos) ///< GPIOC clock enable +#define RCC_AHBENR_GPIOD_Pos (3) +#define RCC_AHBENR_GPIOD (0x01U << RCC_AHBENR_GPIOD_Pos) ///< GPIOD clock enable +#define RCC_AHBENR_GPIOE_Pos (4) +#define RCC_AHBENR_GPIOE (0x01U << RCC_AHBENR_GPIOE_Pos) ///< GPIOE clock enable +#define RCC_AHBENR_GPIOF_Pos (5) +#define RCC_AHBENR_GPIOF (0x01U << RCC_AHBENR_GPIOF_Pos) ///< GPIOF clock enable +#define RCC_AHBENR_GPIOG_Pos (6) +#define RCC_AHBENR_GPIOG (0x01U << RCC_AHBENR_GPIOG_Pos) ///< GPIOG clock enable +#define RCC_AHBENR_GPIOH_Pos (7) +#define RCC_AHBENR_GPIOH (0x01U << RCC_AHBENR_GPIOH_Pos) ///< GPIOH clock enable +#define RCC_AHBENR_SDIO_Pos (10) +#define RCC_AHBENR_SDIO (0x01U << RCC_AHBENR_SDIO_Pos) ///< SDIO clock enable +#define RCC_AHBENR_CRC_Pos (12) +#define RCC_AHBENR_CRC (0x01U << RCC_AHBENR_CRC_Pos) ///< CRC clock enable +#define RCC_AHBENR_FLASH_Pos (13) +#define RCC_AHBENR_FLASH (0x01U << RCC_AHBENR_FLASH_Pos) ///< FLASH clock enable +#define RCC_AHBENR_SRAM_Pos (14) +#define RCC_AHBENR_SRAM (0x01U << RCC_AHBENR_SRAM_Pos) ///< SRAM clock enable +#define RCC_AHBENR_DMA1_Pos (21) +#define RCC_AHBENR_DMA1 (0x01U << RCC_AHBENR_DMA1_Pos) ///< DMA1 clock enable +#define RCC_AHBENR_DMA2_Pos (22) +#define RCC_AHBENR_DMA2 (0x01U << RCC_AHBENR_DMA2_Pos) ///< DMA2 clock enable +#define RCC_AHBENR_ETHMAC_Pos (25) +#define RCC_AHBENR_ETHMAC (0x01U << RCC_AHBENR_ETHMAC_Pos) ///< ETHMAC clock enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_APB2ENR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_APB2ENR_TIM1_Pos (0) +#define RCC_APB2ENR_TIM1 (0x01U << RCC_APB2ENR_TIM1_Pos) ///< TIM1 enable +#define RCC_APB2ENR_TIM8_Pos (1) +#define RCC_APB2ENR_TIM8 (0x01U << RCC_APB2ENR_TIM8_Pos) ///< TIM8 enable +#define RCC_APB2ENR_UART1_Pos (4) +#define RCC_APB2ENR_UART1 (0x01U << RCC_APB2ENR_UART1_Pos) ///< UART1 enable +#define RCC_APB2ENR_UART6_Pos (5) +#define RCC_APB2ENR_UART6 (0x01U << RCC_APB2ENR_UART6_Pos) ///< UART6 enable +#define RCC_APB2ENR_ADC1_Pos (8) +#define RCC_APB2ENR_ADC1 (0x01U << RCC_APB2ENR_ADC1_Pos) ///< ADC1 enable +#define RCC_APB2ENR_ADC2_Pos (9) +#define RCC_APB2ENR_ADC2 (0x01U << RCC_APB2ENR_ADC2_Pos) ///< ADC2 enable +#define RCC_APB2ENR_ADC3_Pos (10) +#define RCC_APB2ENR_ADC3 (0x01U << RCC_APB2ENR_ADC3_Pos) ///< ADC3 enable +#define RCC_APB2ENR_SPI1_Pos (12) +#define RCC_APB2ENR_SPI1 (0x01U << RCC_APB2ENR_SPI1_Pos) ///< SPI1 enable +#define RCC_APB2ENR_EXTI_Pos (14) +#define RCC_APB2ENR_EXTI (0x01U << RCC_APB2ENR_EXTI_Pos) ///< EXTI Block enable +#define RCC_APB2ENR_SYSCFG_Pos (14) +#define RCC_APB2ENR_SYSCFG (0x01U << RCC_APB2ENR_SYSCFG_Pos) ///< SYSCFG enable +#define RCC_APB2ENR_COMP_Pos (15) +#define RCC_APB2ENR_COMP (0x01U << RCC_APB2ENR_COMP_Pos) ///< COMP enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_APB1ENR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_APB1ENR_TIM2_Pos (0) +#define RCC_APB1ENR_TIM2 (0x01U << RCC_APB1ENR_TIM2_Pos) ///< Timer 2 clock enable + +#define RCC_APB1ENR_TIM3_Pos (1) +#define RCC_APB1ENR_TIM3 (0x01U << RCC_APB1ENR_TIM3_Pos) ///< Timer 3 clock enabled + +#define RCC_APB1ENR_TIM4_Pos (2) +#define RCC_APB1ENR_TIM4 (0x01U << RCC_APB1ENR_TIM4_Pos) ///< Timer 4 clock enable + + +#define RCC_APB1ENR_TIM5_Pos (3) +#define RCC_APB1ENR_TIM5 (0x01U << RCC_APB1ENR_TIM5_Pos) ///< TIM5 Timer clock enable +#define RCC_APB1ENR_TIM6_Pos (4) +#define RCC_APB1ENR_TIM6 (0x01U << RCC_APB1ENR_TIM6_Pos) ///< TIM6 Timer clock enable +#define RCC_APB1ENR_TIM7_Pos (5) +#define RCC_APB1ENR_TIM7 (0x01U << RCC_APB1ENR_TIM7_Pos) ///< TIM7 Timer clock enable + +#define RCC_APB1ENR_WWDG_Pos (11) +#define RCC_APB1ENR_WWDG (0x01U << RCC_APB1ENR_WWDG_Pos) ///< Window Watchdog clock enable + + +#define RCC_APB1ENR_SPI2_Pos (14) +#define RCC_APB1ENR_SPI2 (0x01U << RCC_APB1ENR_SPI2_Pos) ///< SPI 2 clock enable +#define RCC_APB1ENR_SPI3_Pos (15) +#define RCC_APB1ENR_SPI3 (0x01U << RCC_APB1ENR_SPI3_Pos) ///< SPI 3 clock enable + +#define RCC_APB1ENR_UART2_Pos (17) +#define RCC_APB1ENR_UART2 (0x01U << RCC_APB1ENR_UART2_Pos) ///< UART 2 clock enable +#define RCC_APB1ENR_UART3_Pos (18) +#define RCC_APB1ENR_UART3 (0x01U << RCC_APB1ENR_UART3_Pos) ///< UART 3 clock enable +#define RCC_APB1ENR_UART4_Pos (19) +#define RCC_APB1ENR_UART4 (0x01U << RCC_APB1ENR_UART4_Pos) ///< UART 4 clock enable +#define RCC_APB1ENR_UART5_Pos (20) +#define RCC_APB1ENR_UART5 (0x01U << RCC_APB1ENR_UART5_Pos) ///< UART 5 clock enable +#define RCC_APB1ENR_I2C1_Pos (21) +#define RCC_APB1ENR_I2C1 (0x01U << RCC_APB1ENR_I2C1_Pos) ///< I2C 1 clock enable +#define RCC_APB1ENR_I2C2_Pos (22) +#define RCC_APB1ENR_I2C2 (0x01U << RCC_APB1ENR_I2C2_Pos) ///< I2C 2 clock enable +#define RCC_APB1ENR_CRS_Pos (24) +#define RCC_APB1ENR_CRS (0x01U << RCC_APB1ENR_CRS_Pos) ///< CRS 4 clock enable +#define RCC_APB1ENR_CAN_Pos (25) +#define RCC_APB1ENR_CAN (0x01U << RCC_APB1ENR_CAN_Pos) ///< CAN 5 clock enable + + + +#define RCC_APB1ENR_BKP_Pos (27) +#define RCC_APB1ENR_BKP (0x01U << RCC_APB1ENR_BKP_Pos) ///< Backup interface clock enable + +#define RCC_APB1ENR_PWR_Pos (28) +#define RCC_APB1ENR_PWR (0x01U << RCC_APB1ENR_PWR_Pos) ///< Power interface clock enable + +#define RCC_APB1ENR_DBGMCU_Pos (28) +#define RCC_APB1ENR_DBGMCU (0x01U << RCC_APB1ENR_DBGMCU_Pos) ///< DBGMCU clock enable + + +#define RCC_APB1ENR_DAC_Pos (29) +#define RCC_APB1ENR_DAC (0x01U << RCC_APB1ENR_DAC_Pos) ///< DAC interface clock enable +#define RCC_APB1ENR_UART7_Pos (30) +#define RCC_APB1ENR_UART7 (0x01U << RCC_APB1ENR_UART7_Pos) ///< UART7 interface clock enable +#define RCC_APB1ENR_UART8_Pos (31) +#define RCC_APB1ENR_UART8 (0x01U << RCC_APB1ENR_UART8_Pos) ///< UART8 interface clock enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_BDCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_BDCR_LSEON_Pos (0) +#define RCC_BDCR_LSEON (0x01U << RCC_BDCR_LSEON_Pos) ///< External Low Speed oscillator enable +#define RCC_BDCR_LSERDY_Pos (1) +#define RCC_BDCR_LSERDY (0x01U << RCC_BDCR_LSERDY_Pos) ///< External Low Speed oscillator Ready +#define RCC_BDCR_LSEBYP_Pos (2) +#define RCC_BDCR_LSEBYP (0x01U << RCC_BDCR_LSEBYP_Pos) ///< External Low Speed oscillator Bypass + +#define RCC_BDCR_RTCSEL_Pos (8) +#define RCC_BDCR_RTCSEL (0x03U << RCC_BDCR_RTCSEL_Pos) ///< RTCSEL[1:0] bits (RTC clock source selection) +#define RCC_BDCR_RTCSEL_LSE (0x01U << RCC_BDCR_RTCSEL_Pos) ///< LSE oscillator clock used as RTC clock +#define RCC_BDCR_RTCSEL_LSI (0x02U << RCC_BDCR_RTCSEL_Pos) ///< LSI oscillator clock used as RTC clock +#define RCC_BDCR_RTCSEL_HSE (0x03U << RCC_BDCR_RTCSEL_Pos) ///< HSE oscillator clock divided by 128 used as RTC clock + +#define RCC_BDCR_RTCEN_Pos (15) +#define RCC_BDCR_RTCEN (0x01U << RCC_BDCR_RTCEN_Pos) ///< RTC clock enable +#define RCC_BDCR_BDRST_Pos (16) +#define RCC_BDCR_BDRST (0x01U << RCC_BDCR_BDRST_Pos) ///< Backup domain software reset +#define RCC_BDCR_DBP_Pos (24) +#define RCC_BDCR_DBP (0x01U << RCC_BDCR_DBP_Pos) ///< DBP clock enable + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_CSR_LSION_Pos (0) +#define RCC_CSR_LSION (0x01U << RCC_CSR_LSION_Pos) ///< Internal Low Speed oscillator enable +#define RCC_CSR_LSIRDY_Pos (1) +#define RCC_CSR_LSIRDY (0x01U << RCC_CSR_LSIRDY_Pos) ///< Internal Low Speed oscillator Ready +#define RCC_CSR_LSIOENLV_Pos (5) +#define RCC_CSR_LSIOENLV (0x01U << RCC_CSR_LSIOENLV_Pos) ///< LSI output enable lower voltage +#define RCC_CSR_PVDRSTEN_Pos (6) +#define RCC_CSR_PVDRSTEN (0x01U << RCC_CSR_PVDRSTEN_Pos) ///< PVD reset enable +#define RCC_CSR_LOCKUPEN_Pos (7) +#define RCC_CSR_LOCKUPEN (0x01U << RCC_CSR_LOCKUPEN_Pos) ///< CPU lockup reset enable +#define RCC_CSR_VDTRSTNEN_Pos (8) +#define RCC_CSR_VDTRSTNEN (0x01U << RCC_CSR_VDTRSTNEN_Pos) ///< Voltage detect reset enable +#define RCC_CSR_VDTRSTF_Pos (21) +#define RCC_CSR_VDTRSTF (0x01U << RCC_CSR_VDTRSTF_Pos) ///< Voltage detect reset flag +#define RCC_CSR_PVDRSTF_Pos (22) +#define RCC_CSR_PVDRSTF (0x01U << RCC_CSR_PVDRSTF_Pos) ///< PVD reset flag +#define RCC_CSR_LOCKUPF_Pos (23) +#define RCC_CSR_LOCKUPF (0x01U << RCC_CSR_LOCKUPF_Pos) ///< CPU lockup reset flag + +#define RCC_CSR_RMVF_Pos (24) +#define RCC_CSR_RMVF (0x01U << RCC_CSR_RMVF_Pos) ///< Remove reset flag +#define RCC_CSR_PINRSTF_Pos (26) +#define RCC_CSR_PINRSTF (0x01U << RCC_CSR_PINRSTF_Pos) ///< PIN reset flag + +#define RCC_CSR_PORRSTF_Pos (27) +#define RCC_CSR_PORRSTF (0x01U << RCC_CSR_PORRSTF_Pos) ///< POR/PDR reset flag + +#define RCC_CSR_SFTRSTF_Pos (28) +#define RCC_CSR_SFTRSTF (0x01U << RCC_CSR_SFTRSTF_Pos) ///< Software Reset flag + +#define RCC_CSR_IWDGRSTF_Pos (29) +#define RCC_CSR_IWDGRSTF (0x01U << RCC_CSR_IWDGRSTF_Pos) ///< Independent Watchdog reset flag + +#define RCC_CSR_WWDGRSTF_Pos (30) +#define RCC_CSR_WWDGRSTF (0x01U << RCC_CSR_WWDGRSTF_Pos) ///< Window watchdog reset flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_AHBRSTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_AHBRSTR_GPIOA_Pos (0) +#define RCC_AHBRSTR_GPIOA (0x01U << RCC_AHBRSTR_GPIOA_Pos) ///< GPIOA clock reset +#define RCC_AHBRSTR_GPIOB_Pos (1) +#define RCC_AHBRSTR_GPIOB (0x01U << RCC_AHBRSTR_GPIOB_Pos) ///< GPIOB clock reset +#define RCC_AHBRSTR_GPIOC_Pos (2) +#define RCC_AHBRSTR_GPIOC (0x01U << RCC_AHBRSTR_GPIOC_Pos) ///< GPIOC clock reset +#define RCC_AHBRSTR_GPIOD_Pos (3) +#define RCC_AHBRSTR_GPIOD (0x01U << RCC_AHBRSTR_GPIOD_Pos) ///< GPIOD clock reset +#define RCC_AHBRSTR_GPIOE_Pos (4) +#define RCC_AHBRSTR_GPIOE (0x01U << RCC_AHBRSTR_GPIOE_Pos) ///< GPIOE clock reset +#define RCC_AHBRSTR_GPIOF_Pos (5) +#define RCC_AHBRSTR_GPIOF (0x01U << RCC_AHBRSTR_GPIOF_Pos) ///< GPIOF clock reset +#define RCC_AHBRSTR_GPIOG_Pos (6) +#define RCC_AHBRSTR_GPIOG (0x01U << RCC_AHBRSTR_GPIOG_Pos) ///< GPIOG clock reset +#define RCC_AHBRSTR_GPIOH_Pos (7) +#define RCC_AHBRSTR_GPIOH (0x01U << RCC_AHBRSTR_GPIOH_Pos) ///< GPIOH clock reset +#define RCC_AHBRSTR_SDIO_Pos (10) +#define RCC_AHBRSTR_SDIO (0x01U << RCC_AHBRSTR_SDIO_Pos) ///< SDIO clock reset +#define RCC_AHBRSTR_CRC_Pos (12) +#define RCC_AHBRSTR_CRC (0x01U << RCC_AHBRSTR_CRC_Pos) ///< CRC clock reset +#define RCC_AHBRSTR_DMA1_Pos (21) +#define RCC_AHBRSTR_DMA1 (0x01U << RCC_AHBRSTR_DMA1_Pos) ///< DMA1 clock reset +#define RCC_AHBRSTR_DMA2_Pos (22) +#define RCC_AHBRSTR_DMA2 (0x01U << RCC_AHBRSTR_DMA2_Pos) ///< DMA2 clock reset +#define RCC_AHBRSTR_ETHMAC_Pos (25) +#define RCC_AHBRSTR_ETHMAC (0x01U << RCC_AHBRSTR_ETHMAC_Pos) ///< ETHMAC clock reset +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_SYSCFG Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + +#define RCC_SYSCFG_PROGCHECKEN_Pos (0) +#define RCC_SYSCFG_PROGCHECKEN (0x01U << RCC_SYSCFG_PROGCHECKEN_Pos) ///< Whether to check the number in Flash when writing to Flash +#define RCC_SYSCFG_SECTOR1KCFG_Pos (1) +#define RCC_SYSCFG_SECTOR1KCFG (0x01U << RCC_SYSCFG_SECTOR1KCFG_Pos) ///< The size of the Flash page when erased. +#define RCC_SYSCFG_DATAPREFETCH_Pos (2) +#define RCC_SYSCFG_DATAPREFETCH (0x01U << RCC_SYSCFG_DATAPREFETCH_Pos) ///< DATA prefetch module enable bit +#define RCC_SYSCFG_PAD_OSC_TRIM_Pos (8) +#define RCC_SYSCFG_PAD_OSC_TRIM (0x1FU << RCC_SYSCFG_PAD_OSC_TRIM_Pos) ///< Calibration value of external crystal vibration +#define RCC_SYSCFG_OSC_LPFEN_Pos (14) +#define RCC_SYSCFG_OSC_LPFEN (0x01U << RCC_SYSCFG_OSC_LPFEN_Pos) ///< External crystal oscillator low pass filtering enables +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_CFGR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_CFGR2_TIMADVCKSEL_Pos (1) +#define RCC_CFGR2_TIMADVCKSEL (0x01U << RCC_CFGR2_TIMADVCKSEL_Pos) ///< TIMADV_CKSEL +#define RCC_CFGR2_TIMADV_PRE_Pos (1) ///< +#define RCC_CFGR2_TIMADV_PRE (0x07U << RCC_CFGR2_TIMADV_PRE_Pos) ///< SYSCLK's advance points are controlled by the software Frequency coefficient +#define RCC_CFGR2_FSMC_PRE_Pos (8) +#define RCC_CFGR2_FSMC_PRE (0x1FU << RCC_CFGR2_FSMC_PRE_Pos) ///< FSMC Output clock frequency division factor +#define RCC_CFGR2_APB1_CLK_HV_PRE_Pos (16) +#define RCC_CFGR2_APB1_CLK_HV_PRE (0x0FU << RCC_CFGR2_APB1_CLK_HV_PRE_Pos) ///< APB1 Output clock frequency division factor +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_ICSCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_ICSCR_TIME_CRS_SEL_Pos (0) +#define RCC_ICSCR_TIME_CRS_SEL (0x01U << RCC_ICSCR_TIME_CRS_SEL_Pos) ///< Whether to use the CRS module as source +#define RCC_ICSCR_HSI_CAL_SEL_Pos (11) ///< +#define RCC_ICSCR_HSI_CAL_SEL (0x1FU << RCC_ICSCR_HSI_CAL_SEL_Pos) ///< Select the internal high speed clock calibration value +#define RCC_ICSCR_HSI_CAL_SFT_Pos (16) +#define RCC_ICSCR_HSI_CAL_SFT (0x3FU << RCC_ICSCR_HSI_CAL_SFT_Pos) ///< Internal high-speed clock calibration +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_PLLCFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_PLLCFGR_PLLSRC_Pos (0) +#define RCC_PLLCFGR_PLLSRC (0x01U << RCC_PLLCFGR_PLLSRC_Pos) ///< PLL entry clock source +#define RCC_PLLCFGR_PLLXTPRE_Pos (1) ///< +#define RCC_PLLCFGR_PLLXTPRE (0x01U << RCC_PLLCFGR_PLLXTPRE_Pos) ///< HSE divider for PLL entry +#define RCC_PLLCFGR_PLL_ICTRL_Pos (2) +#define RCC_PLLCFGR_PLL_ICTRL (0x03U << RCC_PLLCFGR_PLL_ICTRL_Pos) ///< PLL CP current control signals +#define RCC_PLLCFGR_PLL_LDS_Pos (4) +#define RCC_PLLCFGR_PLL_LDS (0x03U << RCC_PLLCFGR_PLL_LDS_Pos) ///< PLL lock detector accuracy select +#define RCC_PLLCFGR_PLL_DP_Pos (8) ///< +#define RCC_PLLCFGR_PLL_DP (0x07U << RCC_PLLCFGR_PLL_DP_Pos) ///< PLL divider factor DP +#define RCC_PLLCFGR_PLL_DN_Pos (16) +#define RCC_PLLCFGR_PLL_DN (0x7FU << RCC_PLLCFGR_PLL_DN_Pos) ///< PLL divider factor DN +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_HSIDLY Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_HSIDLY_HSI_EQU_CNT (0xFFU) ///< HSI delay time +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_HSEDLY Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_HSEDLY_HSI_EQU_CNT (0xFFFFU) ///< HSE delay time +//////////////////////////////////////////////////////////////////////////////// +/// @brief RCC_PLLDLY Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RCC_PLLDLY_HSI_EQU_CNT (0xFFU) ///< PLL delay time + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rtc.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rtc.h new file mode 100644 index 0000000000..7f8acab017 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_rtc.h @@ -0,0 +1,203 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_rtc.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_RTC_H +#define __REG_RTC_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_BASE (APB1PERIPH_BASE + 0x2800) ///< Base Address: 0x40002800 + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC Registers Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + __IO u32 CR; ///< Control Register, offset: 0x00 + __IO u32 CRH; + }; + union { + __IO u32 CSR; ///< Control & Status Register, offset: 0x04 + __IO u32 CRL; + }; + __IO u32 PRLH; ///< Prescaler Reload Value High, offset: 0x08 + __IO u32 PRLL; ///< Prescaler Reload Value Low, offset: 0x0C + __IO u32 DIVH; ///< Clock Divider High, offset: 0x10 + __IO u32 DIVL; ///< Clock Divider Low, offset: 0x14 + __IO u32 CNTH; ///< Counter High, offset: 0x18 + __IO u32 CNTL; ///< Counter Low, offset: 0x1C + __IO u32 ALRH; ///< Alarm High, offset: 0x20 + __IO u32 ALRL; ///< Alarm Low, offset: 0x24 + __IO u32 MSRH; ///< Millisecond alarm high register offset: 0x28 + __IO u32 MSRL; ///< Millisecond alarm low register offset: 0x2C + __IO u32 RESERVED0; ///< Reserved offset: 0x30 + __IO u32 RESERVED1; ///< Reserved offset: 0x34 + __IO u32 RESERVED2; ///< Reserved offset: 0x38 + __IO u32 LSE_CFG; ///< LSE configure register offset: 0x3C +} RTC_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC ((RTC_TypeDef*)RTC_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CR_SECIE_Pos (0) +#define RTC_CR_SECIE (0x01U << RTC_CR_SECIE_Pos) ///< Second Interrupt Enable +#define RTC_CR_ALRIE_Pos (1) +#define RTC_CR_ALRIE (0x01U << RTC_CR_ALRIE_Pos) ///< Alarm Interrupt Enable +#define RTC_CR_OWIE_Pos (2) +#define RTC_CR_OWIE (0x01U << RTC_CR_OWIE_Pos) ///< OverfloW Interrupt Enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CSR_SECF_Pos (0) +#define RTC_CSR_SECF (0x01 << RTC_CSR_SECF_Pos) ///< Second Flag +#define RTC_CSR_ALRF_Pos (1) +#define RTC_CSR_ALRF (0x01 << RTC_CSR_ALRF_Pos) ///< Alarm Flag +#define RTC_CSR_OWF_Pos (2) +#define RTC_CSR_OWF (0x01 << RTC_CSR_OWF_Pos) ///< OverfloW Flag +#define RTC_CSR_RSF_Pos (3) +#define RTC_CSR_RSF (0x01 << RTC_CSR_RSF_Pos) ///< Registers Synchronized Flag +#define RTC_CSR_CNF_Pos (4) +#define RTC_CSR_CNF (0x01 << RTC_CSR_CNF_Pos) ///< Configuration Flag +#define RTC_CSR_RTOFF_Pos (5) +#define RTC_CSR_RTOFF (0x01 << RTC_CSR_RTOFF_Pos) ///< RTC operation OFF +#define RTC_CSR_ALPEN_Pos (6) +#define RTC_CSR_ALPEN (0x01 << RTC_CSR_ALPEN_Pos) ///< RTC Alarm Loop Enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_PRLH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_PRLH_PRL_Pos (0) +#define RTC_PRLH_PRL (0x0F << RTC_PRLH_PRL_Pos) ///< RTC Prescaler Reload Value High + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_PRLL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_PRLL_PRL_Pos (0) +#define RTC_PRLL_PRL (0xFFFFU << RTC_PRLL_PRL_Pos) ///< RTC Prescaler Reload Value Low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_DIVH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_DIVH_DIV_Pos (0) +#define RTC_DIVH_DIV (0x0F << RTC_DIVH_DIV_Pos) ///< RTC Clock Divider High + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_DIVL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_DIVL_DIV_Pos (0) +#define RTC_DIVL_DIV (0xFFFFU << RTC_DIVL_DIV_Pos) ///< RTC Clock Divider Low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CNTH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CNTH_CNT_Pos (0) +#define RTC_CNTH_CNT (0xFFFFU << RTC_CNTH_CNT_Pos) ///< RTC Counter High + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_CNTL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_CNTL_CNT_Pos (0) +#define RTC_CNTL_CNT (0xFFFFU << RTC_CNTL_CNT_Pos) ///< RTC Counter Low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_ALRH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_ALRH_ALR_Pos (0) +#define RTC_ALRH_ALR (0xFFFFU << RTC_ALRH_ALR_Pos) ///< RTC Alarm High + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_ALRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_ALRL_ALR_Pos (0) +#define RTC_ALRL_ALR (0xFFFFU << RTC_ALRL_ALR_Pos) ///< RTC Alarm Low + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_MSRH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_MSRH_MSR_Pos (0) +#define RTC_MSRH_MSR (0xFFFFU << RTC_MSRH_MSR_Pos) ///< RTC MS Alarm Register High + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_MSRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define RTC_MSRL_MSR_Pos (0) +#define RTC_MSRL_MSR (0xFFFFU << RTC_MSRL_MSR_Pos) ///< RTC MS Alarm Register Low + +//////////////////////////////////////////////////////////////////////////////// +/// @brief RTC_LSE_CFG Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + +#define RTC_LSE_CFG_TEST_Pos (0) +#define RTC_LSE_CFG_TEST (0x0FU << RTC_LSE_CFG_TEST_Pos) ///< Test control signal +#define RTC_LSE_CFG_DR_Pos (4) +#define RTC_LSE_CFG_DR (0x03U << RTC_LSE_CFG_DR_Pos) ///< Drive capability selection +#define RTC_LSE_CFG_RFB_SEL_Pos (6) +#define RTC_LSE_CFG_RFB_SEL_3 (0x03U << RTC_LSE_CFG_RFB_SEL_Pos) ///< Feedback resistance selection 3M +#define RTC_LSE_CFG_RFB_SEL_6 (0x02U << RTC_LSE_CFG_RFB_SEL_Pos) ///< Feedback resistance selection 6M +#define RTC_LSE_CFG_RFB_SEL_10 (0x01U << RTC_LSE_CFG_RFB_SEL_Pos) ///< Feedback resistance selection 10M +#define RTC_LSE_CFG_RFB_SEL_12 (0x00U << RTC_LSE_CFG_RFB_SEL_Pos) ///< Feedback resistance selection 12M +#define RTC_LSE_CFG_IB_Pos (8) +#define RTC_LSE_CFG_IB (0x01U << RTC_MSRL_MSR_Pos) ///< Bias current regulation + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_sdio.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_sdio.h new file mode 100644 index 0000000000..9c5d0cb609 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_sdio.h @@ -0,0 +1,391 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_sdio.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_SDIO_H +#define __REG_SDIO_H + +// Files includes + +#include +#include +//#include "types.h" +#include "mm32_reg.h" + +//#if defined ( __CC_ARM ) +//#pragma anon_unions +//#endif + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_BASE (0x40018000U) ///< Base Address: 0x40018000 + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + __IO u32 MMC_CTRL; ///< SDIO transmit data register, offset: 0x00 + __IO u32 MMC_IO; ///< SDIO receive data register, offset: 0x04 + __IO u32 MMC_BYTECNTL; ///< SDIO current state register, offset: 0x08 + __IO u32 MMC_TR_BLOCKCNT; ///< SDIO interruput state register, offset: 0x0C + __IO u32 MMC_CRCCTL; ///< SDIO interruput enable register, offset: 0x10 + __IO u32 CMD_CRC; ///< SDIO interruput control register, offset: 0x14 + __IO u32 DAT_CRCL; ///< SDIO global control register, offset: 0x18 + __IO u32 DAT_CRCH; ///< SDIO common control register, offset: 0x1C + __IO u32 MMC_PORT; ///< SDIO baud rate control register, offset: 0x20 + __IO u32 MMC_INT_MASK; ///< SDIO receive data number register, offset: 0x24 + __IO u32 CLR_MMC_INT; ///< SDIO chip select register, offset: 0x28 + __IO u32 MMC_CARDSEL; ///< SDIO extand control register, offset: 0x2C + __IO u32 MMC_SIG; ///< 0ffset: 0x30 + __IO u32 MMC_IO_MBCTL; ///< 0ffset: 0x34 + __IO u32 MMC_BLOCKCNT; ///< 0ffset: 0x38 + __IO u32 MMC_TIMEOUTCNT; ///< 0ffset: 0x3C + __IO u32 CMD_BUF0; ///< 0ffset: 0x40 + __IO u32 CMD_BUF1; ///< 0ffset: 0x44 + __IO u32 CMD_BUF2; ///< 0ffset: 0x48 + __IO u32 CMD_BUF3; ///< 0ffset: 0x4C + __IO u32 CMD_BUF4; ///< 0ffset: 0x50 + __IO u32 CMD_BUF5; ///< 0ffset: 0x54 + __IO u32 CMD_BUF6; ///< 0ffset: 0x58 + __IO u32 CMD_BUF7; ///< 0ffset: 0x5C + __IO u32 CMD_BUF8; ///< 0ffset: 0x60 + __IO u32 CMD_BUF9; ///< 0ffset: 0x64 + __IO u32 CMD_BUF10; ///< 0ffset: 0x68 + __IO u32 CMD_BUF11; ///< 0ffset: 0x6C + __IO u32 CMD_BUF12; ///< 0ffset: 0x70 + __IO u32 CMD_BUF13; ///< 0ffset: 0x74 + __IO u32 CMD_BUF14; ///< 0ffset: 0x78 + __IO u32 CMD_BUF15; ///< 0ffset: 0x7C + __IO u32 BUF_CTL; ///< 0ffset: 0x80 + + __IO u32 RESERVED[31]; ///< 0ffset: 0x84 + union { + __IO u32 DATA_BUF0; ///< 0ffset: 0x100 + __IO u32 FIFO; + }; + __IO u32 DATA_BUF1; ///< 0ffset: 0x104 + __IO u32 DATA_BUF2; ///< 0ffset: 0x108 + __IO u32 DATA_BUF3; ///< 0ffset: 0x10C + __IO u32 DATA_BUF4; ///< 0ffset: 0x110 +} SDIO_TypeDef; + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO ((SDIO_TypeDef*) SDIO_BASE) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_CTRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_CTRL_OPMSel_Pos (0) +#define SDIO_MMC_CTRL_OPMSel (0x01U << SDIO_MMC_CTRL_OPMSel_Pos) ///< SD/MMC/SDIO port operation mode select +#define SDIO_MMC_CTRL_SelSM_Pos (1) +#define SDIO_MMC_CTRL_SelSM (0x01U << SDIO_MMC_CTRL_SelSM_Pos) ///< Select automatic mode +#define SDIO_MMC_CTRL_OUTM_Pos (2) +#define SDIO_MMC_CTRL_OUTM (0x01U << SDIO_MMC_CTRL_OUTM_Pos) ///< SD/MMC/SDIO port CMD line output driver mode selection Open drain +#define SDIO_MMC_CTRL_CLKSP_Pos (3) +#define SDIO_MMC_CTRL_CLKSP2 (0x00U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/2 baseclock +#define SDIO_MMC_CTRL_CLKSP4 (0x01U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/4 baseclock +#define SDIO_MMC_CTRL_CLKSP6 (0x02U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/6 baseclock +#define SDIO_MMC_CTRL_CLKSP8 (0x03U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/8 baseclock +#define SDIO_MMC_CTRL_CLKSP10 (0x04U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/10 baseclock +#define SDIO_MMC_CTRL_CLKSP12 (0x05U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/12 baseclock +#define SDIO_MMC_CTRL_CLKSP14 (0x06U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/14 baseclock +#define SDIO_MMC_CTRL_CLKSP16 (0x07U << SDIO_MMC_CTRL_CLKSP_Pos) ///< SD/MMC/SDIO port CLK linespeedselection 1/16 baseclock +#define SDIO_MMC_CTRL_SelPTSM_Pos (6) +#define SDIO_MMC_CTRL_SelPTSM (0x01U << SDIO_MMC_CTRL_SelPTSM_Pos) ///< SelectSD/MMC/SDIO port transfer high speed mode +#define SDIO_MMC_CTRL_DATWT_Pos (7) +#define SDIO_MMC_CTRL_DATWT (0x01U << SDIO_MMC_CTRL_DATWT_Pos) ///< Definethe bus width of SD/MMC/SDIO port DAT line +#define SDIO_MMC_CTRL_MDEN_Pos (8) +#define SDIO_MMC_CTRL_MDEN (0x01U << SDIO_MMC_CTRL_MDEN_Pos) ///< SDIO mode enable +#define SDIO_MMC_CTRL_INTEN_Pos (9) +#define SDIO_MMC_CTRL_INTEN (0x01U << SDIO_MMC_CTRL_INTEN_Pos) ///< SDIO interrupt enale signal +#define SDIO_MMC_CTRL_RDWTEN_Pos (10) +#define SDIO_MMC_CTRL_RDWTEN (0x01U << SDIO_MMC_CTRL_RDWTEN_Pos) ///< SDIO read wait enable signal +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_IO Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_IO_AUTODATTR_Pos (0) +#define SDIO_MMC_IO_AUTODATTR (0x01U << SDIO_MMC_IO_AUTODATTR_Pos) ///< Set up automatic data transfer +#define SDIO_MMC_IO_TRANSFDIR_Pos (1) +#define SDIO_MMC_IO_TRANSFDIR (0x01U << SDIO_MMC_IO_TRANSFDIR_Pos) ///< Set the direction of data transfer +#define SDIO_MMC_IO_AUTOTR_Pos (2) +#define SDIO_MMC_IO_AUTOTR (0x01U << SDIO_MMC_IO_AUTOTR_Pos) ///< Set up automatic 8-bit/command/response transmission. +#define SDIO_MMC_IO_RESPCMDSEL_Pos (3) +#define SDIO_MMC_IO_RESPCMDSEL (0x01U << SDIO_MMC_IO_RESPCMDSEL_Pos) ///< Receive response +#define SDIO_MMC_IO_CID_CSDRD_Pos (4) +#define SDIO_MMC_IO_CID_CSDRD (0x01U << SDIO_MMC_IO_CID_CSDRD_Pos) ///< CID and CSD reads +#define SDIO_MMC_IO_PCLKG_Pos (5) +#define SDIO_MMC_IO_PCLKG (0x01U << SDIO_MMC_IO_PCLKG_Pos) ///< SD/MMC/SDIO port CLK line 8 empty clock generated +#define SDIO_MMC_IO_ENRRESP_Pos (6) +#define SDIO_MMC_IO_ENRRESP (0x01U << SDIO_MMC_IO_ENRRESP_Pos) ///< Enable automatic receiving of responses after a command +#define SDIO_MMC_IO_AUTOCLKG_Pos (7) +#define SDIO_MMC_IO_AUTOCLKG (0x01U << SDIO_MMC_IO_AUTOCLKG_Pos) ///< Enable automatic conversion of the 8 empty clock after a response/command or a single block of data +#define SDIO_MMC_IO_CMDCH_Pos (8) +#define SDIO_MMC_IO_CMDCH (0x01U << SDIO_MMC_IO_CMDCH_Pos) ///< SDIO mode enable +#define SDIO_MMC_IO_CMDAF_Pos (9) +#define SDIO_MMC_IO_CMDAF (0x01U << SDIO_MMC_IO_CMDAF_Pos) ///< SDIO CMD12 / IO abort flag +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_BYTECNTL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_BYTECNTL_CNT (0xFFFFU) ///< Data transfer byte count register +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_TR_BLOCKCNT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_TR_BLOCKCNT_CNT (0xFFFFU) ///< The value of the counter that completes the transfer when multiple blocks are transferred. +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_CRCCTL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_CRCCTL_DAT_CRCE_Pos (0) +#define SDIO_MMC_CRCCTL_DAT_CRCE (0x01U << SDIO_MMC_CRCCTL_DAT_CRCE_Pos) ///< DAT CRC error +#define SDIO_MMC_CRCCTL_CMD_CRCE_Pos (1) +#define SDIO_MMC_CRCCTL_CMD_CRCE (0x01U << SDIO_MMC_CRCCTL_CMD_CRCE_Pos) ///< CMD CRC error +#define SDIO_MMC_CRCCTL_DAT_CRCS_Pos (2) +#define SDIO_MMC_CRCCTL_DAT_CRCS (0x03U << SDIO_MMC_CRCCTL_DAT_CRCS_Pos) ///< DAT CRC selection +#define SDIO_MMC_CRCCTL_ENRDMB_Pos (4) +#define SDIO_MMC_CRCCTL_ENRDMB (0x01U << SDIO_MMC_CRCCTL_ENRDMB_Pos) ///< Enable reading multiple blocks of data before responding +#define SDIO_MMC_CRCCTL_ENCHK_Pos (5) +#define SDIO_MMC_CRCCTL_ENCHK (0x01U << SDIO_MMC_CRCCTL_ENCHK_Pos) ///< Enable automatic checking +#define SDIO_MMC_CRCCTL_DAT_CRCEN_Pos (6) +#define SDIO_MMC_CRCCTL_DAT_CRCEN (0x01U << SDIO_MMC_CRCCTL_DAT_CRCEN_Pos) ///< SD/MMC/SDIO PORT DAT line CRC circuit enablement +#define SDIO_MMC_CRCCTL_CMD_CRCEN_Pos (7) +#define SDIO_MMC_CRCCTL_CMD_CRCEN (0x01U << SDIO_MMC_CRCCTL_CMD_CRCEN_Pos) ///< SD/MMC/SDIO port CMD line CRC circuit enablement +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_CMD_CRC Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_CMD_CRC_CMD_CRCV (0x7FU) ///< CMD_CRCV register value +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_DAT_CRCL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_DAT_CRCL_DAT_CRCLV (0xFFU) ///< CMD_CRCV low register value +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_DAT_CRCH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_DAT_CRCL_DAT_CRCHV (0xFFU) ///< CMD_CRCV high register value +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_PORT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_PORT_NTCR_Pos (0) +#define SDIO_MMC_PORT_NTCR (0x0FU << SDIO_MMC_PORT_NTCR_Pos) ///< Ncr timeout count register +#define SDIO_MMC_PORT_AUTONTEN_Pos (4) +#define SDIO_MMC_PORT_AUTONTEN (0x01U << SDIO_MMC_PORT_AUTONTEN_Pos) ///< Automatic Ncr timer output enablement +#define SDIO_MMC_PORT_PDATS_Pos (5) +#define SDIO_MMC_PORT_PDATS (0x01U << SDIO_MMC_PORT_PDATS_Pos) ///< SD/MMC/SDIO port DAT line signal +#define SDIO_MMC_PORT_PCMDS_Pos (6) +#define SDIO_MMC_PORT_PCMDS (0x01U << SDIO_MMC_PORT_PCMDS_Pos) ///< SD/MMC/SDIO port CMD line signal +#define SDIO_MMC_PORT_PCLKS_Pos (7) +#define SDIO_MMC_PORT_PCLKS (0x01U << SDIO_MMC_PORT_PCLKS_Pos) ///< SD/MMC/SDIO port CLK line signal +//////////////////////////////////////////////////////////////////////////////// +/// @brief SDIO_MMC_INT_MASK Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SDIO_MMC_INT_MASK_CMDDINT_Pos (0) +#define SDIO_MMC_INT_MASK_CMDDINT (0x01U << SDIO_MMC_INT_MASK_CMDDINT_Pos) ///
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_SPI_H +#define __REG_SPI_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI2_BASE (APB1PERIPH_BASE + 0x3800) ///< Base Address: 0x40003800 +#define SPI1_BASE (APB2PERIPH_BASE + 0x3000) ///< Base Address: 0x400013000 +#define SPI3_BASE (APB1PERIPH_BASE + 0x3C00) ///< Base Address: 0x40003C000 + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +#undef USENCOMBINEREGISTER +#undef USENNEWREGISTER +#undef USENOLDREGISTER +#define USENCOMBINEREGISTER +#ifdef USENCOMBINEREGISTER +typedef struct { + union { + __IO u32 TDR; ///< SPI transmit data register, offset: 0x00 + __IO u32 TXREG; + }; + union { + __IO u32 RDR; ///< SPI receive data register, offset: 0x04 + __IO u32 RXREG; + }; + union { + __IO u32 SR; ///< SPI current state register, offset: 0x08 + __IO u32 CSTAT; + }; + union { + __IO u32 ISR; ///< SPI interruput state register, offset: 0x0C + __IO u32 INTSTAT; + }; + union { + __IO u32 IER; ///< SPI interruput enable register, offset: 0x10 + __IO u32 INTEN; + }; + union { + __IO u32 ICR; ///< SPI interruput control register, offset: 0x14 + __IO u32 INTCLR; + }; + union { + __IO u32 GCR; ///< SPI global control register, offset: 0x18 + __IO u32 GCTL; + }; + union { + __IO u32 CCR; ///< SPI common control register, offset: 0x1C + __IO u32 CCTL; + }; + union { + __IO u32 BRR; ///< SPI baud rate control register, offset: 0x20 + __IO u32 SPBRG; + }; + union { + __IO u32 RDNR; ///< SPI receive data number register, offset: 0x24 + __IO u32 RXDNR; + }; + union { + __IO u32 NSSR; ///< SPI chip select register, offset: 0x28 + __IO u32 SCSR; + }; + union { + __IO u32 ECR; ///< SPI extand control register, offset: 0x2C + __IO u32 EXTCTL; + }; + __IO u32 CFGR; ///< I2S configuration register, offset: 0x30 +} SPI_TypeDef; +#endif +#ifdef USENNEWREGISTER +typedef struct { + __IO u32 TDR; ///< SPI transmit data register, offset: 0x00 + __IO u32 RDR; ///< SPI receive data register, offset: 0x04 + __IO u32 SR; ///< SPI current state register, offset: 0x08 + __IO u32 ISR; ///< SPI interruput state register, offset: 0x0C + __IO u32 IER; ///< SPI interruput enable register, offset: 0x10 + __IO u32 ICR; ///< SPI interruput control register, offset: 0x14 + __IO u32 GCR; ///< SPI global control register, offset: 0x18 + __IO u32 CCR; ///< SPI common control register, offset: 0x1C + __IO u32 BRR; ///< SPI baud rate control register, offset: 0x20 + __IO u32 RDNR; ///< SPI receive data number register, offset: 0x24 + __IO u32 NSSR; ///< SPI chip select register, offset: 0x28 + __IO u32 ECR; ///< SPI extand control register, offset: 0x2C +} SPI_TypeDef; +#endif +#ifdef USENOLDREGISTER +typedef struct { + __IO u32 TXREG; ///< SPI transmit data register, offset: 0x00 + __IO u32 RXREG; ///< SPI receive data register, offset: 0x04 + __IO u32 CSTAT; ///< SPI current state register, offset: 0x08 + __IO u32 INTSTAT; ///< SPI interruput state register, offset: 0x0C + __IO u32 INTEN; ///< SPI interruput enable register, offset: 0x10 + __IO u32 INTCLR; ///< SPI interruput control register, offset: 0x14 + __IO u32 GCTL; ///< SPI global control register, offset: 0x18 + __IO u32 CCTL; ///< SPI common control register, offset: 0x1C + __IO u32 SPBRG; ///< SPI baud rate control register, offset: 0x20 + __IO u32 RXDNR; ///< SPI receive data number register, offset: 0x24 + __IO u32 NSSR; ///< SPI chip select register, offset: 0x28 + __IO u32 EXTCTL; ///< SPI extand control register, offset: 0x2C +} SPI_TypeDef; +#endif + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI2 ((SPI_TypeDef*) SPI2_BASE) +#define SPI1 ((SPI_TypeDef*) SPI1_BASE) +#define SPI3 ((SPI_TypeDef*) SPI3_BASE) +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_TDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_TDR_TXREG_Pos (0) +#define SPI_TDR_TXREG (0xFFFFFFFFU << SPI_TDR_TXREG_Pos) ///< Transmit data register + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_RDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_RDR_RXREG_Pos (0) +#define SPI_RDR_RXREG (0xFFFFFFFFU << SPI_RDR_RXREG_Pos) ///< Receive data register + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_SR_TXEPT_Pos (0) +#define SPI_SR_TXEPT (0x01U << SPI_SR_TXEPT_Pos) ///< Transmitter empty bit +#define SPI_SR_RXAVL_Pos (1) +#define SPI_SR_RXAVL (0x01U << SPI_SR_RXAVL_Pos) ///< Receive available byte data message +#define SPI_SR_TXFULL_Pos (2) +#define SPI_SR_TXFULL (0x01U << SPI_SR_TXFULL_Pos) ///< Transmitter FIFO full status bit +#define SPI_SR_RXAVL_4BYTE_Pos (3) +#define SPI_SR_RXAVL_4BYTE (0x01U << SPI_SR_RXAVL_4BYTE_Pos) ///< Receive available 4 byte data message +#define SPI_SR_TXFADDR_Pos (4) +#define SPI_SR_TXFADDR (0x0FU << SPI_SR_TXFADDR_Pos) ///< Transmit FIFO address +#define SPI_SR_RXFADDR_Pos (8) +#define SPI_SR_RXFADDR (0x0FU << SPI_SR_RXFADDR_Pos) ///< Receive FIFO address +#define SPI_SR_BUSY_Pos (12) +#define SPI_SR_BUSY (0x01U << SPI_SR_BUSY_Pos) ///< Data transfer flag +#define SPI_SR_CHSIDE_Pos (13) +#define SPI_SR_CHSIDE (0x01U << SPI_SR_CHSIDE_Pos) ///< transmission channel +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_ISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_ISR_TX_INTF_Pos (0) +#define SPI_ISR_TX_INTF (0x01U << SPI_ISR_TX_INTF_Pos) ///< Transmit FIFO available interrupt flag bit +#define SPI_ISR_RX_INTF_Pos (1) +#define SPI_ISR_RX_INTF (0x01U << SPI_ISR_RX_INTF_Pos) ///< Receive data available interrupt flag bit +#define SPI_ISR_UNDERRUN_INTF_Pos (2) +#define SPI_ISR_UNDERRUN_INTF (0x01U << SPI_ISR_UNDERRUN_INTF_Pos) ///< SPI underrun interrupt flag bit +#define SPI_ISR_RXOERR_INTF_Pos (3) +#define SPI_ISR_RXOERR_INTF (0x01U << SPI_ISR_RXOERR_INTF_Pos) ///< Receive overrun error interrupt flag bit +#define SPI_ISR_RXMATCH_INTF_Pos (4) +#define SPI_ISR_RXMATCH_INTF (0x01U << SPI_ISR_RXMATCH_INTF_Pos) ///< Receive data match the RXDNR number, the receive process will be completed and generate the interrupt +#define SPI_ISR_RXFULL_INTF_Pos (5) +#define SPI_ISR_RXFULL_INTF (0x01U << SPI_ISR_RXFULL_INTF_Pos) ///< RX FIFO full interrupt flag bit +#define SPI_ISR_TXEPT_INTF_Pos (6) +#define SPI_ISR_TXEPT_INTF (0x01U << SPI_ISR_TXEPT_INTF_Pos) ///< Transmitter empty interrupt flag bit +#define SPI_ISR_FRE_INTF_Pos (7) +#define SPI_ISR_FRE_INTF (0x01U << SPI_ISR_FRE_INTF_Pos) ///< I2S frame transmission error flag bit +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_IER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_IER_TX_IEN_Pos (0) +#define SPI_IER_TX_IEN (0x01U << SPI_IER_TX_IEN_Pos) ///< Transmit FIFO empty interrupt enable bit +#define SPI_IER_RX_IEN_Pos (1) +#define SPI_IER_RX_IEN (0x01U << SPI_IER_RX_IEN_Pos) ///< Receive FIFO interrupt enable bit +#define SPI_IER_UNDERRUN_IEN_Pos (2) +#define SPI_IER_UNDERRUN_IEN (0x01U << SPI_IER_UNDERRUN_IEN_Pos) ///< Transmitter underrun interrupt enable bit +#define SPI_IER_RXOERR_IEN_Pos (3) +#define SPI_IER_RXOERR_IEN (0x01U << SPI_IER_RXOERR_IEN_Pos) ///< Overrun error interrupt enable bit +#define SPI_IER_RXMATCH_IEN_Pos (4) +#define SPI_IER_RXMATCH_IEN (0x01U << SPI_IER_RXMATCH_IEN_Pos) ///< Receive data complete interrupt enable bit +#define SPI_IER_RXFULL_IEN_Pos (5) +#define SPI_IER_RXFULL_IEN (0x01U << SPI_IER_RXFULL_IEN_Pos) ///< Receive FIFO full interrupt enable bit +#define SPI_IER_TXEPT_IEN_Pos (6) +#define SPI_IER_TXEPT_IEN (0x01U << SPI_IER_TXEPT_IEN_Pos) ///< Transmit empty interrupt enable bit +#define SPI_IER_FRE_IEN_Pos (7) +#define SPI_IER_FRE_IEN (0x01U << SPI_IER_FRE_IEN_Pos) ///< I2S frame transmission interrupt enable bit +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_ICR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_ICR_TX_ICLR_Pos (0) +#define SPI_ICR_TX_ICLR (0x01U << SPI_ICR_TX_ICLR_Pos) ///< Transmitter FIFO empty interrupt clear bit +#define SPI_ICR_RX_ICLR_Pos (1) +#define SPI_ICR_RX_ICLR (0x01U << SPI_ICR_RX_ICLR_Pos) ///< Receive interrupt clear bit +#define SPI_ICR_UNDERRUN_ICLR_Pos (2) +#define SPI_ICR_UNDERRUN_ICLR (0x01U << SPI_ICR_UNDERRUN_ICLR_Pos) ///< Transmitter underrun interrupt clear bit +#define SPI_ICR_RXOERR_ICLR_Pos (3) +#define SPI_ICR_RXOERR_ICLR (0x01U << SPI_ICR_RXOERR_ICLR_Pos) ///< Overrun error interrupt clear bit +#define SPI_ICR_RXMATCH_ICLR_Pos (4) +#define SPI_ICR_RXMATCH_ICLR (0x01U << SPI_ICR_RXMATCH_ICLR_Pos) ///< Receive completed interrupt clear bit +#define SPI_ICR_RXFULL_ICLR_Pos (5) +#define SPI_ICR_RXFULL_ICLR (0x01U << SPI_ICR_RXFULL_ICLR_Pos) ///< Receiver buffer full interrupt clear bit +#define SPI_ICR_TXEPT_ICLR_Pos (6) +#define SPI_ICR_TXEPT_ICLR (0x01U << SPI_ICR_TXEPT_ICLR_Pos) ///< Transmitter empty interrupt clear bit +#define SPI_ICR_FRE_ICLR_Pos (7) +#define SPI_ICR_FRE_ICLR (0x01U << SPI_ICR_FRE_ICLR_Pos) ///< I2S frame transmission interrupt clear bit +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_GCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_GCR_SPIEN_Pos (0) +#define SPI_GCR_SPIEN (0x01U << SPI_GCR_SPIEN_Pos) ///< SPI select bit +#define SPI_GCR_IEN_Pos (1) +#define SPI_GCR_IEN (0x01U << SPI_GCR_IEN_Pos) ///< SPI interrupt enable bit +#define SPI_GCR_MODE_Pos (2) +#define SPI_GCR_MODE (0x01U << SPI_GCR_MODE_Pos) ///< Master mode bit +#define SPI_GCR_TXEN_Pos (3) +#define SPI_GCR_TXEN (0x01U << SPI_GCR_TXEN_Pos) ///< Transmit enable bit +#define SPI_GCR_RXEN_Pos (4) +#define SPI_GCR_RXEN (0x01U << SPI_GCR_RXEN_Pos) ///< Receive enable bit + +#define SPI_GCR_RXTLF_Pos (5) +#define SPI_GCR_RXTLF (0x03U << SPI_GCR_RXTLF_Pos) ///< RX FIFO trigger level bit +#define SPI_GCR_RXTLF_One (0x00U << SPI_GCR_RXTLF_Pos) ///< +#define SPI_GCR_RXTLF_Half (0x01U << SPI_GCR_RXTLF_Pos) ///< + +#define SPI_GCR_TXTLF_Pos (7) +#define SPI_GCR_TXTLF (0x03U << SPI_GCR_TXTLF_Pos) ///< TX FIFO trigger level bit +#define SPI_GCR_TXTLF_One (0x00U << SPI_GCR_TXTLF_Pos) ///< +#define SPI_GCR_TXTLF_Half (0x01U << SPI_GCR_TXTLF_Pos) ///< +#define SPI_GCR_DMAEN_Pos (9) +#define SPI_GCR_DMAEN (0x01U << SPI_GCR_DMAEN_Pos) ///< DMA access mode enable +#define SPI_GCR_NSS_Pos (10) +#define SPI_GCR_NSS (0x01U << SPI_GCR_NSS_Pos) ///< NSS select signal that from software or hardware +#define SPI_GCR_DWSEL_Pos (11) +#define SPI_GCR_DWSEL (0x01U << SPI_GCR_DWSEL_Pos) ///< Valid byte or double-word data select signal + +#define SPI_GCR_NSSTOG_Pos (12) +#define SPI_GCR_NSSTOG (0x01U << SPI_GCR_NSSTOG_Pos) ///< Slave select toggle +#define SPI_GCR_PAD_SEL_Pos (13) +#define SPI_GCR_PAD_SEL (0x1FU << SPI_GCR_PAD_SEL_Pos) ///< Bus mapping transformation +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_CCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_CCR_CPHA_Pos (0) +#define SPI_CCR_CPHA (0x01U << SPI_CCR_CPHA_Pos) ///< Clock phase select bit +#define SPI_CCR_CPOL_Pos (1) +#define SPI_CCR_CPOL (0x01U << SPI_CCR_CPOL_Pos) ///< Clock polarity select bit +#define SPI_CCR_LSBFE_Pos (2) +#define SPI_CCR_LSBFE (0x01U << SPI_CCR_LSBFE_Pos) ///< LSI first enable bit +#define SPI_CCR_SPILEN_Pos (3) +#define SPI_CCR_SPILEN (0x01U << SPI_CCR_SPILEN_Pos) ///< SPI character length bit +#define SPI_CCR_RXEDGE_Pos (4) +#define SPI_CCR_RXEDGE (0x01U << SPI_CCR_RXEDGE_Pos) ///< Receive data edge select +#define SPI_CCR_TXEDGE_Pos (5) +#define SPI_CCR_TXEDGE (0x01U << SPI_CCR_TXEDGE_Pos) ///< Transmit data edge select + +#define SPI_CCR_CPHASEL_Pos (6) +#define SPI_CCR_CPHASEL (0x01U << SPI_CCR_CPHASEL) ///< CPHA polarity select + +#define SPI_CCR_HISPD_Pos (7) +#define SPI_CCR_HISPD (0x01U << SPI_CCR_HISPD) ///< High speed slave mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_BRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_BRR_DIVF_Pos (0) +#define SPI_BRR_DIVF (0xFFFFU << SPI_BRR_DIVF_Pos) ///< SPI baud rate control register for baud rate + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_RDNR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_RDNR_RDN_Pos (0) +#define SPI_RDNR_RDN (0xFFFFU << SPI_RDNR_RDN_Pos) ///< The register is used to hold a count of to be received bytes in next receive process + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_NSSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_NSSR_NSS_Pos (0) +#define SPI_NSSR_NSS (0xFFU << SPI_NSSR_NSS_Pos) ///< Chip select output signal in Master mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SPI_ECR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define SPI_ECR_EXTLEN_Pos (0) +#define SPI_ECR_EXTLEN (0x1FU << SPI_ECR_EXTLEN_Pos) ///< control SPI data length + +//////////////////////////////////////////////////////////////////////////////// +/// @brief I2S_CFGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + +#define I2SCFGR_CLEAR_Mask ((u32)0xFE00F388) +#define I2S_CFGR_CHLEN_Pos (0) +#define I2S_CFGR_CHLEN (0x01U << I2S_CFGR_CHLEN_Pos) ///< Vocal tract length +#define I2S_CFGR_DATLEN_Pos (1) +#define I2S_CFGR_DATLEN_16 (0x00U << I2S_CFGR_DATLEN_Pos) ///< Audio data width 16 +#define I2S_CFGR_DATLEN_24 (0x01U << I2S_CFGR_DATLEN_Pos) ///< Audio data width 24 +#define I2S_CFGR_DATLEN_32 (0x02U << I2S_CFGR_DATLEN_Pos) ///< Audio data width 32 + +#define I2S_CFGR_I2SSTD_Pos (4) +#define I2S_CFGR_I2SSTD_PCM (0x00U << I2S_CFGR_I2SSTD_Pos) ///< I2S selection PCM standard +#define I2S_CFGR_I2SSTD_MSB_R (0x01U << I2S_CFGR_I2SSTD_Pos) ///< I2S selection Right alignment (MSB) standard +#define I2S_CFGR_I2SSTD_MSB_L (0x02U << I2S_CFGR_I2SSTD_Pos) ///< I2S selection Left aligned (MSB) standard +#define I2S_CFGR_I2SSTD_Philips (0x03U << I2S_CFGR_I2SSTD_Pos) ///< I2S selection Philips standard + +#define I2S_CFGR_PCMSYNC_Pos (6) +#define I2S_CFGR_PCMSYNC (0x01U << I2S_CFGR_PCMSYNC_Pos) ///< PCM frame synchronization mode +#define I2S_CFGR_SPI_I2S_Pos (10) +#define I2S_CFGR_SPI_I2S (0x01U << I2S_CFGR_SPI_I2S_Pos) ///< SPI/I2S module function selection +#define I2S_CFGR_MCKOE_Pos (11) +#define I2S_CFGR_MCKOE (0x01U << I2S_CFGR_MCKOE_Pos) ///< I2S master clock output enable +#define I2S_CFGR_I2SDIV_Pos (16) +#define I2S_CFGR_I2SDIV (0x1FFU << I2S_CFGR_I2SDIV_Pos) ///< The frequency division + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_syscfg.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_syscfg.h new file mode 100644 index 0000000000..677250dc8c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_syscfg.h @@ -0,0 +1,299 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_syscfg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_SYSCFG_H +#define __REG_SYSCFG_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + +#define SYSCFG_BASE (APB2PERIPH_BASE + 0x0000) ///< Base Address: 0x40010000 + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief SysTem Configuration Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + union { + __IO u32 CFGR; ///< SYSCFG configuration register offset: 0x00 + __IO u32 CFGR1; + }; + __IO u32 RESERVED0x04; ///< RESERVED register offset: 0x04 + __IO u32 EXTICR[4]; ///< SYSCFG configuration register offset: 0x08-0x14 + __IO u32 CFGR2; ///< SYSCFG configuration2 register offset: 0x18 + __IO u32 PDETCSR; ///< SYSCFG Power Detect configuration stautus reg offset: 0x1C + __IO u32 VOSDLY; ///< SYSCFG VOSDLY Counter register offset: 0x20 +} SYSCFG_TypeDef; + + +#define SYSCFG ((SYSCFG_TypeDef *) SYSCFG_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +///@brief System Configuration (SYSCFG) +//////////////////////////////////////////////////////////////////////////////// + +/// @brief SYSCFG_CFGR Register Bit definition +#define SYSCFG_CFGR_MEM_MODE_Pos (0) +#define SYSCFG_CFGR_MEM_MODE ((u32)0x00000003) ///< SYSCFG_Memory Remap Config +#define SYSCFG_CFGR_MEM_MODE_0 ((u32)0x00000001) ///< SYSCFG_Memory Remap Config Bit 0 +#define SYSCFG_CFGR_MEM_MODE_1 ((u32)0x00000002) ///< SYSCFG_Memory Remap Config Bit 1 +/// + +#define SYSCFG_CFGR_FSMC_SYNC_EN_Pos (27) +#define SYSCFG_CFGR_FSMC_SYNC_EN (0x01U << SYSCFG_CFGR_FSMC_SYNC_EN_Pos)///< FSMC SYNC Enable +#define SYSCFG_CFGR_FSMC_AF_ADDR_Pos (28) +#define SYSCFG_CFGR_FSMC_AF_ADDR (0x01U << SYSCFG_CFGR_FSMC_AF_ADDR_Pos)///< FSMC Databus AF Address +#define SYSCFG_CFGR_FSMC_MODE_Pos (29) +#define SYSCFG_CFGR_FSMC_MODE ((u32)0x03<
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_TIM_H +#define __REG_TIM_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM1_BASE (APB2PERIPH_BASE + 0x2C00) ///< Base Address: 0x40012C00 +#define TIM2_BASE (APB1PERIPH_BASE + 0x0000) ///< Base Address: 0x40000000 +#define TIM3_BASE (APB1PERIPH_BASE + 0x0400) ///< Base Address: 0x40000400 +#define TIM4_BASE (APB1PERIPH_BASE + 0x0800) ///< Base Address: 0x40000800 + +#define TIM5_BASE (APB1PERIPH_BASE + 0x0C00) ///< Base Address: 0x40000C00 +#define TIM6_BASE (APB1PERIPH_BASE + 0x1000) ///< Base Address: 0x40001000 +#define TIM7_BASE (APB1PERIPH_BASE + 0x1400) ///< Base Address: 0x40001400 +#define TIM8_BASE (APB2PERIPH_BASE + 0x3400) ///< Base Address: 0x40013400 + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief Timer Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 CR1; ///< TIM control register 1, offset: 0x00 + __IO u32 CR2; ///< TIM control register 2, offset: 0x04 + __IO u32 SMCR; ///< TIM slave Mode Control register, offset: 0x08 + __IO u32 DIER; ///< TIM DMA/interrupt enable register, offset: 0x0C + __IO u32 SR; ///< TIM status register, offset: 0x10 + __IO u32 EGR; ///< TIM event generation register, offset: 0x14 + __IO u32 CCMR1; ///< TIM capture/compare mode register 1, offset: 0x18 + __IO u32 CCMR2; ///< TIM capture/compare mode register 2, offset: 0x1C + __IO u32 CCER; ///< TIM capture/compare enable register, offset: 0x20 + __IO u32 CNT; ///< TIM counter register, offset: 0x24 + __IO u32 PSC; ///< TIM prescaler register, offset: 0x28 + __IO u32 ARR; ///< TIM auto-reload register, offset: 0x2C + __IO u32 RCR; ///< TIM repetition counter register, offset: 0x30 + __IO u32 CCR1; ///< TIM capture/compare register 1, offset: 0x34 + __IO u32 CCR2; ///< TIM capture/compare register 2, offset: 0x38 + __IO u32 CCR3; ///< TIM capture/compare register 3, offset: 0x3C + __IO u32 CCR4; ///< TIM capture/compare register 4, offset: 0x40 + __IO u32 BDTR; ///< TIM break and dead-time register, offset: 0x44 + __IO u32 DCR; ///< TIM DMA control register, offset: 0x48 + __IO u32 DMAR; ///< TIM DMA address for full transfer register, offset: 0x4C + __IO u32 OR; ///< Option register, offset: 0x50 + __IO u32 CCMR3; ///< TIM capture/compare mode register 3, offset: 0x54 + __IO u32 CCR5; ///< TIM capture/compare register 5, offset: 0x58 + __IO u32 PDER; ///< PWM Shift repeat enable register, offset: 0x5C + __IO u32 CCR1FALL; ///< PWM shift count CCR1 register, offset: 0x60 + __IO u32 CCR2FALL; ///< PWM shift count CCR2 register, offset: 0x64 + __IO u32 CCR3FALL; ///< PWM shift count CCR3 register, offset: 0x68 + __IO u32 CCR4FALL; ///< PWM shift count CCR4 register, offset: 0x6c + __IO u32 CCR5FALL; ///< PWM shift count CCR5 register, offset: 0x70 +} TIM_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM1 ((TIM_TypeDef*) TIM1_BASE) +#define TIM2 ((TIM_TypeDef*) TIM2_BASE) +#define TIM3 ((TIM_TypeDef*) TIM3_BASE) +#define TIM4 ((TIM_TypeDef*) TIM4_BASE) + +#define TIM5 ((TIM_TypeDef*) TIM5_BASE) +#define TIM6 ((TIM_TypeDef*) TIM6_BASE) +#define TIM7 ((TIM_TypeDef*) TIM7_BASE) + +#define TIM8 ((TIM_TypeDef*) TIM8_BASE) + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CR1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CR1_CEN_Pos (0) +#define TIM_CR1_CEN (0x01U << TIM_CR1_CEN_Pos) ///< Counter enable +#define TIM_CR1_UDIS_Pos (1) +#define TIM_CR1_UDIS (0x01U << TIM_CR1_UDIS_Pos) ///< Update disable +#define TIM_CR1_URS_Pos (2) +#define TIM_CR1_URS (0x01U << TIM_CR1_URS_Pos) ///< Update request source +#define TIM_CR1_OPM_Pos (3) +#define TIM_CR1_OPM (0x01U << TIM_CR1_OPM_Pos) ///< One pulse mode +#define TIM_CR1_DIR_Pos (4) +#define TIM_CR1_DIR (0x01U << TIM_CR1_DIR_Pos) ///< Direction +#define TIM_CR1_CMS_Pos (5) +#define TIM_CR1_CMS (0x03U << TIM_CR1_CMS_Pos) ///< CMS[1:0] bits (Center-aligned mode selection) +#define TIM_CR1_CMS_EDGEALIGNED (0x00U << TIM_CR1_CMS_Pos) ///< Edge-aligned mode +#define TIM_CR1_CMS_CENTERALIGNED1 (0x01U << TIM_CR1_CMS_Pos) ///< Center-aligned mode 1 +#define TIM_CR1_CMS_CENTERALIGNED2 (0x02U << TIM_CR1_CMS_Pos) ///< Center-aligned mode 2 +#define TIM_CR1_CMS_CENTERALIGNED3 (0x03U << TIM_CR1_CMS_Pos) ///< Center-aligned mode 3 +#define TIM_CR1_ARPEN_Pos (7) +#define TIM_CR1_ARPEN (0x01U << TIM_CR1_ARPEN_Pos) ///< Auto-reload preload enable +#define TIM_CR1_CKD_Pos (8) +#define TIM_CR1_CKD (0x03U << TIM_CR1_CKD_Pos) ///< CKD[1:0] bits (clock division) +#define TIM_CR1_CKD_DIV1 (0x00U << TIM_CR1_CKD_Pos) ///< Divided by 1 +#define TIM_CR1_CKD_DIV2 (0x01U << TIM_CR1_CKD_Pos) ///< Divided by 2 +#define TIM_CR1_CKD_DIV4 (0x02U << TIM_CR1_CKD_Pos) ///< Divided by 4 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CR2_CCPC_Pos (0) +#define TIM_CR2_CCPC (0x01U << TIM_CR2_CCPC_Pos) ///< Capture/Compare Preloaded Control +#define TIM_CR2_CCUS_Pos (2) +#define TIM_CR2_CCUS (0x01U << TIM_CR2_CCUS_Pos) ///< Capture/Compare Control Update Selection +#define TIM_CR2_CCDS_Pos (3) +#define TIM_CR2_CCDS (0x01U << TIM_CR2_CCDS_Pos) ///< Capture/Compare DMA Selection +#define TIM_CR2_MMS_Pos (4) +#define TIM_CR2_MMS (0x07U << TIM_CR2_MMS_Pos) ///< MMS[2:0] bits (Master Mode Selection) +#define TIM_CR2_MMS_RESET (0x00U << TIM_CR2_MMS_Pos) ///< Master Mode Select: Reset +#define TIM_CR2_MMS_ENABLE (0x01U << TIM_CR2_MMS_Pos) ///< Master Mode Select: Enable +#define TIM_CR2_MMS_UPDATE (0x02U << TIM_CR2_MMS_Pos) ///< Master Mode Select: Update +#define TIM_CR2_MMS_OC1 (0x03U << TIM_CR2_MMS_Pos) ///< Master Mode Select: OC1 +#define TIM_CR2_MMS_OC1REF (0x04U << TIM_CR2_MMS_Pos) ///< Master Mode Select: OC1Ref +#define TIM_CR2_MMS_OC2REF (0x05U << TIM_CR2_MMS_Pos) ///< Master Mode Select: OC2Ref +#define TIM_CR2_MMS_OC3REF (0x06U << TIM_CR2_MMS_Pos) ///< Master Mode Select: OC3Ref +#define TIM_CR2_MMS_OC4REF (0x07U << TIM_CR2_MMS_Pos) ///< Master Mode Select: OC4Ref +#define TIM_CR2_TI1S_Pos (7) +#define TIM_CR2_TI1S (0x01U << TIM_CR2_TI1S_Pos) ///< TI1 Selection +#define TIM_CR2_OIS1_Pos (8) +#define TIM_CR2_OIS1 (0x01U << TIM_CR2_OIS1_Pos) ///< Output Idle state 1 (OC1 output) +#define TIM_CR2_OIS1N_Pos (9) +#define TIM_CR2_OIS1N (0x01U << TIM_CR2_OIS1N_Pos) ///< Output Idle state 1 (OC1N output) +#define TIM_CR2_OIS2_Pos (10) +#define TIM_CR2_OIS2 (0x01U << TIM_CR2_OIS2_Pos) ///< Output Idle state 2 (OC2 output) +#define TIM_CR2_OIS2N_Pos (11) +#define TIM_CR2_OIS2N (0x01U << TIM_CR2_OIS2N_Pos) ///< Output Idle state 2 (OC2N output) +#define TIM_CR2_OIS3_Pos (12) +#define TIM_CR2_OIS3 (0x01U << TIM_CR2_OIS3_Pos) ///< Output Idle state 3 (OC3 output) +#define TIM_CR2_OIS3N_Pos (13) +#define TIM_CR2_OIS3N (0x01U << TIM_CR2_OIS3N_Pos) ///< Output Idle state 3 (OC3N output) +#define TIM_CR2_OIS4_Pos (14) +#define TIM_CR2_OIS4 (0x01U << TIM_CR2_OIS4_Pos) ///< Output Idle state 4 (OC4 output) + + +#define TIM_CR2_OIS5_Pos (16) +#define TIM_CR2_OIS5 (0x01U << TIM_CR2_OIS5_Pos) ///< Output Idle state 5 (OC5 output) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_SMCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_SMCR_SMS_Pos (0) +#define TIM_SMCR_SMS (0x07U << TIM_SMCR_SMS_Pos) ///< SMS[2:0] bits (Slave mode selection) +#define TIM_SMCR_SMS_OFF (0x00U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: OFF +#define TIM_SMCR_SMS_ENCODER1 (0x01U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Encoder1 +#define TIM_SMCR_SMS_ENCODER2 (0x02U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Encoder2 +#define TIM_SMCR_SMS_ENCODER3 (0x03U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Encoder3 +#define TIM_SMCR_SMS_RESET (0x04U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Reset +#define TIM_SMCR_SMS_GATED (0x05U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Gated +#define TIM_SMCR_SMS_TRIGGER (0x06U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: Trigger +#define TIM_SMCR_SMS_EXTERNAL1 (0x07U << TIM_SMCR_SMS_Pos) ///< Slave Mode select: External1 + +#define TIM_SMCR_OCCS_Pos (3) +#define TIM_SMCR_OCCS (0x01U << TIM_SMCR_OCCS_Pos) ///< Output compare clear selection + +#define TIM_SMCR_TS_Pos (4) +#define TIM_SMCR_TS (0x07U << TIM_SMCR_TS_Pos) ///< TS[2:0] bits (Trigger selection) +#define TIM_SMCR_TS_ITR0 (0x00U << TIM_SMCR_TS_Pos) ///< Internal Trigger 0 (ITR0) +#define TIM_SMCR_TS_ITR1 (0x01U << TIM_SMCR_TS_Pos) ///< Internal Trigger 1 (ITR1) +#define TIM_SMCR_TS_ITR2 (0x02U << TIM_SMCR_TS_Pos) ///< Internal Trigger 2 (ITR2) +#define TIM_SMCR_TS_ITR3 (0x03U << TIM_SMCR_TS_Pos) ///< Internal Trigger 3 (ITR3) +#define TIM_SMCR_TS_TI1F_ED (0x04U << TIM_SMCR_TS_Pos) ///< TI1 Edge Detector (TI1F_ED) +#define TIM_SMCR_TS_TI1FP1 (0x05U << TIM_SMCR_TS_Pos) ///< Filtered Timer Input 1 (TI1FP1) +#define TIM_SMCR_TS_TI2FP2 (0x06U << TIM_SMCR_TS_Pos) ///< Filtered Timer Input 2 (TI2FP2) +#define TIM_SMCR_TS_ETRF (0x07U << TIM_SMCR_TS_Pos) ///< External Trigger input (ETRF) +#define TIM_SMCR_MSM_Pos (7) +#define TIM_SMCR_MSM (0x01U << TIM_SMCR_MSM_Pos) ///< Master/slave mode +#define TIM_SMCR_ETF_Pos (8) +#define TIM_SMCR_ETF (0x0FU << TIM_SMCR_ETF_Pos) ///< ETF[3:0] bits (External trigger filter) +#define TIM_SMCR_ETF_0 (0x01U << TIM_SMCR_ETF_Pos) ///< Bit 0 +#define TIM_SMCR_ETF_1 (0x02U << TIM_SMCR_ETF_Pos) ///< Bit 1 +#define TIM_SMCR_ETF_2 (0x04U << TIM_SMCR_ETF_Pos) ///< Bit 2 +#define TIM_SMCR_ETF_3 (0x08U << TIM_SMCR_ETF_Pos) ///< Bit 3 +#define TIM_SMCR_ETPS_Pos (12) +#define TIM_SMCR_ETPS (0x03U << TIM_SMCR_ETPS_Pos) ///< ETPS[1:0] bits (External trigger prescaler) +#define TIM_SMCR_ETPS_OFF (0x00U << TIM_SMCR_ETPS_Pos) ///< Prescaler OFF +#define TIM_SMCR_ETPS_DIV2 (0x01U << TIM_SMCR_ETPS_Pos) ///< ETRP frequency divided by 2 +#define TIM_SMCR_ETPS_DIV4 (0x02U << TIM_SMCR_ETPS_Pos) ///< ETRP frequency divided by 4 +#define TIM_SMCR_ETPS_DIV8 (0x03U << TIM_SMCR_ETPS_Pos) ///< ETRP frequency divided by 8 +#define TIM_SMCR_ECEN_Pos (14) +#define TIM_SMCR_ECEN (0x01U << TIM_SMCR_ECEN_Pos) ///< External clock enable +#define TIM_SMCR_ETP_Pos (15) +#define TIM_SMCR_ETP (0x01U << TIM_SMCR_ETP_Pos) ///< External trigger polarity +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DIER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_DIER_UI_Pos (0) +#define TIM_DIER_UI (0x01U << TIM_DIER_UI_Pos) ///< Update interrupt enable +#define TIM_DIER_CC1I_Pos (1) +#define TIM_DIER_CC1I (0x01U << TIM_DIER_CC1I_Pos) ///< Capture/Compare 1 interrupt enable +#define TIM_DIER_CC2I_Pos (2) +#define TIM_DIER_CC2I (0x01U << TIM_DIER_CC2I_Pos) ///< Capture/Compare 2 interrupt enable +#define TIM_DIER_CC3I_Pos (3) +#define TIM_DIER_CC3I (0x01U << TIM_DIER_CC3I_Pos) ///< Capture/Compare 3 interrupt enable +#define TIM_DIER_CC4I_Pos (4) +#define TIM_DIER_CC4I (0x01U << TIM_DIER_CC4I_Pos) ///< Capture/Compare 4 interrupt enable +#define TIM_DIER_COMI_Pos (5) +#define TIM_DIER_COMI (0x01U << TIM_DIER_COMI_Pos) ///< COM interrupt enable +#define TIM_DIER_TI_Pos (6) +#define TIM_DIER_TI (0x01U << TIM_DIER_TI_Pos) ///< Trigger interrupt enable +#define TIM_DIER_BI_Pos (7) +#define TIM_DIER_BI (0x01U << TIM_DIER_BI_Pos) ///< Break interrupt enable +#define TIM_DIER_UD_Pos (8) +#define TIM_DIER_UD (0x01U << TIM_DIER_UD_Pos) ///< Update DMA request enable +#define TIM_DIER_CC1D_Pos (9) +#define TIM_DIER_CC1D (0x01U << TIM_DIER_CC1D_Pos) ///< Capture/Compare 1 DMA request enable +#define TIM_DIER_CC2D_Pos (10) +#define TIM_DIER_CC2D (0x01U << TIM_DIER_CC2D_Pos) ///< Capture/Compare 2 DMA request enable +#define TIM_DIER_CC3D_Pos (11) +#define TIM_DIER_CC3D (0x01U << TIM_DIER_CC3D_Pos) ///< Capture/Compare 3 DMA request enable +#define TIM_DIER_CC4D_Pos (12) +#define TIM_DIER_CC4D (0x01U << TIM_DIER_CC4D_Pos) ///< Capture/Compare 4 DMA request enable +#define TIM_DIER_COMD_Pos (13) +#define TIM_DIER_COMD (0x01U << TIM_DIER_COMD_Pos) ///< COM DMA request enable +#define TIM_DIER_TD_Pos (14) +#define TIM_DIER_TD (0x01U << TIM_DIER_TD_Pos) ///< Trigger DMA request enable +#define TIM_DIER_CC5I_Pos (16) +#define TIM_DIER_CC5I (0x01U << TIM_DIER_CC5I_Pos) ///< Capture/Compare 5 interrupt enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_SR_UI_Pos (0) +#define TIM_SR_UI (0x01U << TIM_SR_UI_Pos) ///< Update interrupt Flag +#define TIM_SR_CC1I_Pos (1) +#define TIM_SR_CC1I (0x01U << TIM_SR_CC1I_Pos) ///< Capture/Compare 1 interrupt Flag +#define TIM_SR_CC2I_Pos (2) +#define TIM_SR_CC2I (0x01U << TIM_SR_CC2I_Pos) ///< Capture/Compare 2 interrupt Flag +#define TIM_SR_CC3I_Pos (3) +#define TIM_SR_CC3I (0x01U << TIM_SR_CC3I_Pos) ///< Capture/Compare 3 interrupt Flag +#define TIM_SR_CC4I_Pos (4) +#define TIM_SR_CC4I (0x01U << TIM_SR_CC4I_Pos) ///< Capture/Compare 4 interrupt Flag +#define TIM_SR_COMI_Pos (5) +#define TIM_SR_COMI (0x01U << TIM_SR_COMI_Pos) ///< COM interrupt Flag +#define TIM_SR_TI_Pos (6) +#define TIM_SR_TI (0x01U << TIM_SR_TI_Pos) ///< Trigger interrupt Flag +#define TIM_SR_BI_Pos (7) +#define TIM_SR_BI (0x01U << TIM_SR_BI_Pos) ///< Break interrupt Flag +#define TIM_SR_CC1O_Pos (9) +#define TIM_SR_CC1O (0x01U << TIM_SR_CC1O_Pos) ///< Capture/Compare 1 Overcapture Flag +#define TIM_SR_CC2O_Pos (10) +#define TIM_SR_CC2O (0x01U << TIM_SR_CC2O_Pos) ///< Capture/Compare 2 Overcapture Flag +#define TIM_SR_CC3O_Pos (11) +#define TIM_SR_CC3O (0x01U << TIM_SR_CC3O_Pos) ///< Capture/Compare 3 Overcapture Flag +#define TIM_SR_CC4O_Pos (12) +#define TIM_SR_CC4O (0x01U << TIM_SR_CC4O_Pos) ///< Capture/Compare 4 Overcapture Flag + +#define TIM_SR_CC5I_Pos (16) +#define TIM_SR_CC5I (0x01U << TIM_SR_CC5I_Pos) ///< Capture/Compare 5 interrupt Flag + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_EGR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_EGR_UG_Pos (0) +#define TIM_EGR_UG (0x01U << TIM_EGR_UG_Pos) ///< Update Generation +#define TIM_EGR_CC1G_Pos (1) +#define TIM_EGR_CC1G (0x01U << TIM_EGR_CC1G_Pos) ///< Capture/Compare 1 Generation +#define TIM_EGR_CC2G_Pos (2) +#define TIM_EGR_CC2G (0x01U << TIM_EGR_CC2G_Pos) ///< Capture/Compare 2 Generation +#define TIM_EGR_CC3G_Pos (3) +#define TIM_EGR_CC3G (0x01U << TIM_EGR_CC3G_Pos) ///< Capture/Compare 3 Generation +#define TIM_EGR_CC4G_Pos (4) +#define TIM_EGR_CC4G (0x01U << TIM_EGR_CC4G_Pos) ///< Capture/Compare 4 Generation +#define TIM_EGR_COMG_Pos (5) +#define TIM_EGR_COMG (0x01U << TIM_EGR_COMG_Pos) ///< Capture/Compare Control Update Generation +#define TIM_EGR_TG_Pos (6) +#define TIM_EGR_TG (0x01U << TIM_EGR_TG_Pos) ///< Trigger Generation +#define TIM_EGR_BG_Pos (7) +#define TIM_EGR_BG (0x01U << TIM_EGR_BG_Pos) ///< Break Generation + +#define TIM_EGR_CC5G_Pos (16) +#define TIM_EGR_CC5G (0x01U << TIM_EGR_CC5G_Pos) ///< Capture/Compare 5 Generation + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCMR1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCMR1_CC1S_Pos (0) +#define TIM_CCMR1_CC1S (0x03U << TIM_CCMR1_CC1S_Pos) ///< CC1S[1:0] bits (Capture/Compare 1 Selection) +#define TIM_CCMR1_CC1S_OC (0x00U << TIM_CCMR1_CC1S_Pos) ///< Channel is configured as output +#define TIM_CCMR1_CC1S_DIRECTTI (0x01U << TIM_CCMR1_CC1S_Pos) ///< Channel is configured as input, IC1 is mapped on TI1 +#define TIM_CCMR1_CC1S_INDIRECTTI (0x02U << TIM_CCMR1_CC1S_Pos) ///< Channel is configured as input, IC1 is mapped on TI2 +#define TIM_CCMR1_CC1S_TRC (0x03U << TIM_CCMR1_CC1S_Pos) ///< Channel is configured as input, IC1 is mapped on TRC +#define TIM_CCMR1_OC1FEN_Pos (2) +#define TIM_CCMR1_OC1FEN (0x01U << TIM_CCMR1_OC1FEN_Pos) ///< Output Compare 1 Fast enable + +#define TIM_CCMR1_OC1PEN_Pos (3) +#define TIM_CCMR1_OC1PEN (0x01U << TIM_CCMR1_OC1PEN_Pos) ///< Output Compare 1 Preload enable +#define TIM_CCMR1_OC1M_Pos (4) +#define TIM_CCMR1_OC1M (0x07U << TIM_CCMR1_OC1M_Pos) ///< OC1M[2:0] bits (Output Compare 1 Mode) +#define TIM_CCMR1_OC1M_TIMING (0x00U << TIM_CCMR1_OC1M_Pos) ///< Timing +#define TIM_CCMR1_OC1M_ACTIVE (0x01U << TIM_CCMR1_OC1M_Pos) ///< Active +#define TIM_CCMR1_OC1M_INACTIVE (0x02U << TIM_CCMR1_OC1M_Pos) ///< Inactive +#define TIM_CCMR1_OC1M_TOGGLE (0x03U << TIM_CCMR1_OC1M_Pos) ///< Toggle +#define TIM_CCMR1_OC1M_FORCEINACTIVE (0x04U << TIM_CCMR1_OC1M_Pos) ///< Forceinactive +#define TIM_CCMR1_OC1M_FORCEACTIVE (0x05U << TIM_CCMR1_OC1M_Pos) ///< Forceactive +#define TIM_CCMR1_OC1M_PWM1 (0x06U << TIM_CCMR1_OC1M_Pos) ///< PWM1 +#define TIM_CCMR1_OC1M_PWM2 (0x07U << TIM_CCMR1_OC1M_Pos) ///< PWM2 + +#define TIM_CCMR1_OC1CEN_Pos (7) +#define TIM_CCMR1_OC1CEN (0x01U << TIM_CCMR1_OC1CEN_Pos) ///< Output Compare 1Clear Enable +#define TIM_CCMR1_CC2S_Pos (8) +#define TIM_CCMR1_CC2S (0x03U << TIM_CCMR1_CC2S_Pos) ///< CC2S[1:0] bits (Capture/Compare 2 Selection) +#define TIM_CCMR1_CC2S_OC (0x00U << TIM_CCMR1_CC2S_Pos) ///< Channel is configured as output +#define TIM_CCMR1_CC2S_DIRECTTI (0x01U << TIM_CCMR1_CC2S_Pos) ///< Channel is configured as input, IC2 is mapped on TI2 +#define TIM_CCMR1_CC2S_INDIRECTTI (0x02U << TIM_CCMR1_CC2S_Pos) ///< Channel is configured as input, IC2 is mapped on TI1 +#define TIM_CCMR1_CC2S_TRC (0x03U << TIM_CCMR1_CC2S_Pos) ///< Channel is configured as input, IC2 is mapped on TRC +#define TIM_CCMR1_OC2FEN_Pos (10) +#define TIM_CCMR1_OC2FEN (0x01U << TIM_CCMR1_OC2FEN_Pos) ///< Output Compare 2 Fast enable +#define TIM_CCMR1_OC2PEN_Pos (11) +#define TIM_CCMR1_OC2PEN (0x01U << TIM_CCMR1_OC2PEN_Pos) ///< Output Compare 2 Preload enable +#define TIM_CCMR1_OC2M_Pos (12) +#define TIM_CCMR1_OC2M (0x07U << TIM_CCMR1_OC2M_Pos) ///< OC2M[2:0] bits (Output Compare 2 Mode) +#define TIM_CCMR1_OC2M_TIMING (0x00U << TIM_CCMR1_OC2M_Pos) ///< Timing +#define TIM_CCMR1_OC2M_ACTIVE (0x01U << TIM_CCMR1_OC2M_Pos) ///< Active +#define TIM_CCMR1_OC2M_INACTIVE (0x02U << TIM_CCMR1_OC2M_Pos) ///< Inactive +#define TIM_CCMR1_OC2M_TOGGLE (0x03U << TIM_CCMR1_OC2M_Pos) ///< Toggle +#define TIM_CCMR1_OC2M_FORCEINACTIVE (0x04U << TIM_CCMR1_OC2M_Pos) ///< Forceinactive +#define TIM_CCMR1_OC2M_FORCEACTIVE (0x05U << TIM_CCMR1_OC2M_Pos) ///< Forceactive +#define TIM_CCMR1_OC2M_PWM1 (0x06U << TIM_CCMR1_OC2M_Pos) ///< PWM1 +#define TIM_CCMR1_OC2M_PWM2 (0x07U << TIM_CCMR1_OC2M_Pos) ///< PWM2 +#define TIM_CCMR1_OC2CEN_Pos (15) +#define TIM_CCMR1_OC2CEN (0x01U << TIM_CCMR1_OC2CEN_Pos) ///< Output Compare 2 Clear Enable + +#define TIM_CCMR1_IC1PSC_Pos (2) +#define TIM_CCMR1_IC1PSC (0x03U << TIM_CCMR1_IC1PSC_Pos) ///< IC1PSC[1:0] bits (Input Capture 1 Prescaler) +#define TIM_CCMR1_IC1PSC_DIV1 (0x00U << TIM_CCMR1_IC1PSC_Pos) ///< No Prescaler +#define TIM_CCMR1_IC1PSC_DIV2 (0x01U << TIM_CCMR1_IC1PSC_Pos) ///< Capture is done once every 2 events +#define TIM_CCMR1_IC1PSC_DIV4 (0x02U << TIM_CCMR1_IC1PSC_Pos) ///< Capture is done once every 4 events +#define TIM_CCMR1_IC1PSC_DIV8 (0x03U << TIM_CCMR1_IC1PSC_Pos) ///< Capture is done once every 8 events +#define TIM_CCMR1_IC1F_Pos (4) +#define TIM_CCMR1_IC1F (0x0FU << TIM_CCMR1_IC1F_Pos) ///< IC1F[3:0] bits (Input Capture 1 Filter) +#define TIM_CCMR1_IC1F_0 (0x01U << TIM_CCMR1_IC1F_Pos) ///< Bit 0 +#define TIM_CCMR1_IC1F_1 (0x02U << TIM_CCMR1_IC1F_Pos) ///< Bit 1 +#define TIM_CCMR1_IC1F_2 (0x04U << TIM_CCMR1_IC1F_Pos) ///< Bit 2 +#define TIM_CCMR1_IC1F_3 (0x08U << TIM_CCMR1_IC1F_Pos) ///< Bit 3 + +#define TIM_CCMR1_IC2PSC_Pos (10) +#define TIM_CCMR1_IC2PSC (0x03U << TIM_CCMR1_IC2PSC_Pos) ///< IC2PSC[1:0] bits (Input Capture 2 Prescaler) +#define TIM_CCMR1_IC2PSC_DIV1 (0x00U << TIM_CCMR1_IC2PSC_Pos) ///< No Prescaler +#define TIM_CCMR1_IC2PSC_DIV2 (0x01U << TIM_CCMR1_IC2PSC_Pos) ///< Capture is done once every 2 events +#define TIM_CCMR1_IC2PSC_DIV4 (0x02U << TIM_CCMR1_IC2PSC_Pos) ///< Capture is done once every 4 events +#define TIM_CCMR1_IC2PSC_DIV8 (0x03U << TIM_CCMR1_IC2PSC_Pos) ///< Capture is done once every 8 events +#define TIM_CCMR1_IC2F_Pos (12) +#define TIM_CCMR1_IC2F (0x0FU << TIM_CCMR1_IC2F_Pos) ///< IC2F[3:0] bits (Input Capture 2 Filter) +#define TIM_CCMR1_IC2F_0 (0x01U << TIM_CCMR1_IC2F_Pos) ///< Bit 0 +#define TIM_CCMR1_IC2F_1 (0x02U << TIM_CCMR1_IC2F_Pos) ///< Bit 1 +#define TIM_CCMR1_IC2F_2 (0x04U << TIM_CCMR1_IC2F_Pos) ///< Bit 2 +#define TIM_CCMR1_IC2F_3 (0x08U << TIM_CCMR1_IC2F_Pos) ///< Bit 3 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCMR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCMR2_CC3S_Pos (0) +#define TIM_CCMR2_CC3S (0x03U << TIM_CCMR2_CC3S_Pos) ///< CC3S[1:0] bits (Capture/Compare 3 Selection) +#define TIM_CCMR2_CC3S_OC (0x00U << TIM_CCMR2_CC3S_Pos) ///< Channel is configured as output +#define TIM_CCMR2_CC3S_DIRECTTI (0x01U << TIM_CCMR2_CC3S_Pos) ///< Channel is configured as input, IC3 is mapped on TI3 +#define TIM_CCMR2_CC3S_INDIRECTTI (0x02U << TIM_CCMR2_CC3S_Pos) ///< Channel is configured as input, IC3 is mapped on TI4 +#define TIM_CCMR2_CC3S_TRC (0x03U << TIM_CCMR2_CC3S_Pos) ///< Channel is configured as input, IC3 is mapped on TRC +#define TIM_CCMR2_OC3FEN_Pos (2) +#define TIM_CCMR2_OC3FEN (0x01U << TIM_CCMR2_OC3FEN_Pos) ///< Output Compare 3 Fast enable +#define TIM_CCMR2_IC3PSC_Pos (2) +#define TIM_CCMR2_IC3PSC (0x03U << TIM_CCMR2_IC3PSC_Pos) ///< IC3PSC[1:0] bits (Input Capture 3 Prescaler) +#define TIM_CCMR2_IC3PSC_DIV1 (0x00U << TIM_CCMR2_IC3PSC_Pos) ///< No Prescaler +#define TIM_CCMR2_IC3PSC_DIV2 (0x01U << TIM_CCMR2_IC3PSC_Pos) ///< Capture is done once every 2 events +#define TIM_CCMR2_IC3PSC_DIV4 (0x02U << TIM_CCMR2_IC3PSC_Pos) ///< Capture is done once every 4 events +#define TIM_CCMR2_IC3PSC_DIV8 (0x03U << TIM_CCMR2_IC3PSC_Pos) ///< Capture is done once every 8 events +#define TIM_CCMR2_OC3PEN_Pos (3) +#define TIM_CCMR2_OC3PEN (0x01U << TIM_CCMR2_OC3PEN_Pos) ///< Output Compare 3 Preload enable +#define TIM_CCMR2_OC3M_Pos (4) +#define TIM_CCMR2_OC3M (0x07U << TIM_CCMR2_OC3M_Pos) ///< OC3M[2:0] bits (Output Compare 3 Mode) +#define TIM_CCMR2_OC3M_TIMING (0x00U << TIM_CCMR2_OC3M_Pos) ///< Timing +#define TIM_CCMR2_OC3M_ACTIVE (0x01U << TIM_CCMR2_OC3M_Pos) ///< Active +#define TIM_CCMR2_OC3M_INACTIVE (0x02U << TIM_CCMR2_OC3M_Pos) ///< Inactive +#define TIM_CCMR2_OC3M_TOGGLE (0x03U << TIM_CCMR2_OC3M_Pos) ///< Toggle +#define TIM_CCMR2_OC3M_FORCEINACTIVE (0x04U << TIM_CCMR2_OC3M_Pos) ///< Forceinactive +#define TIM_CCMR2_OC3M_FORCEACTIVE (0x05U << TIM_CCMR2_OC3M_Pos) ///< Forceactive +#define TIM_CCMR2_OC3M_PWM1 (0x06U << TIM_CCMR2_OC3M_Pos) ///< PWM1 +#define TIM_CCMR2_OC3M_PWM2 (0x07U << TIM_CCMR2_OC3M_Pos) ///< PWM2 +#define TIM_CCMR2_IC3F_Pos (4) +#define TIM_CCMR2_IC3F (0x0FU << TIM_CCMR2_IC3F_Pos) ///< IC3F[3:0] bits (Input Capture 3 Filter) +#define TIM_CCMR2_IC3F_0 (0x01U << TIM_CCMR2_IC3F_Pos) ///< Bit 0 +#define TIM_CCMR2_IC3F_1 (0x02U << TIM_CCMR2_IC3F_Pos) ///< Bit 1 +#define TIM_CCMR2_IC3F_2 (0x04U << TIM_CCMR2_IC3F_Pos) ///< Bit 2 +#define TIM_CCMR2_IC3F_3 (0x08U << TIM_CCMR2_IC3F_Pos) ///< Bit 3 +#define TIM_CCMR2_OC3CEN_Pos (7) +#define TIM_CCMR2_OC3CEN (0x01U << TIM_CCMR2_OC3CEN_Pos) ///< Output Compare 3 Clear Enable +#define TIM_CCMR2_CC4S_Pos (8) +#define TIM_CCMR2_CC4S (0x03U << TIM_CCMR2_CC4S_Pos) ///< CC4S[1:0] bits (Capture/Compare 4 Selection) +#define TIM_CCMR2_CC4S_OC (0x00U << TIM_CCMR2_CC4S_Pos) ///< Channel is configured as output +#define TIM_CCMR2_CC4S_DIRECTTI (0x01U << TIM_CCMR2_CC4S_Pos) ///< Channel is configured as input, IC4 is mapped on TI4 +#define TIM_CCMR2_CC4S_INDIRECTTI (0x02U << TIM_CCMR2_CC4S_Pos) ///< Channel is configured as input, IC4 is mapped on TI3 +#define TIM_CCMR2_CC4S_TRC (0x03U << TIM_CCMR2_CC4S_Pos) ///< Channel is configured as input, IC4 is mapped on TRC +#define TIM_CCMR2_OC4FEN_Pos (10) +#define TIM_CCMR2_OC4FEN (0x01U << TIM_CCMR2_OC4FEN_Pos) ///< Output Compare 4 Fast enable +#define TIM_CCMR2_OC4PEN_Pos (11) +#define TIM_CCMR2_OC4PEN (0x01U << TIM_CCMR2_OC4PEN_Pos) ///< Output Compare 4 Preload enable +#define TIM_CCMR2_OC4M_Pos (12) +#define TIM_CCMR2_OC4M (0x07U << TIM_CCMR2_OC4M_Pos) ///< OC4M[2:0] bits (Output Compare 4 Mode) +#define TIM_CCMR2_OC4M_TIMING (0x00U << TIM_CCMR2_OC4M_Pos) ///< Timing +#define TIM_CCMR2_OC4M_ACTIVE (0x01U << TIM_CCMR2_OC4M_Pos) ///< Active +#define TIM_CCMR2_OC4M_INACTIVE (0x02U << TIM_CCMR2_OC4M_Pos) ///< Inactive +#define TIM_CCMR2_OC4M_TOGGLE (0x03U << TIM_CCMR2_OC4M_Pos) ///< Toggle +#define TIM_CCMR2_OC4M_FORCEINACTIVE (0x04U << TIM_CCMR2_OC4M_Pos) ///< Forceinactive +#define TIM_CCMR2_OC4M_FORCEACTIVE (0x05U << TIM_CCMR2_OC4M_Pos) ///< Forceactive +#define TIM_CCMR2_OC4M_PWM1 (0x06U << TIM_CCMR2_OC4M_Pos) ///< PWM1 +#define TIM_CCMR2_OC4M_PWM2 (0x07U << TIM_CCMR2_OC4M_Pos) ///< PWM2 +#define TIM_CCMR2_OC4CEN_Pos (15) +#define TIM_CCMR2_OC4CEN (0x01U << TIM_CCMR2_OC4CEN_Pos) ///< Output Compare 4 Clear Enable +#define TIM_CCMR2_IC4PSC_Pos (10) +#define TIM_CCMR2_IC4PSC (0x03U << TIM_CCMR2_IC4PSC_Pos) ///< IC4PSC[1:0] bits (Input Capture 4 Prescaler) +#define TIM_CCMR2_IC4PSC_DIV1 (0x00U << TIM_CCMR2_IC4PSC_Pos) ///< No Prescaler +#define TIM_CCMR2_IC4PSC_DIV2 (0x01U << TIM_CCMR2_IC4PSC_Pos) ///< Capture is done once every 2 events +#define TIM_CCMR2_IC4PSC_DIV4 (0x02U << TIM_CCMR2_IC4PSC_Pos) ///< Capture is done once every 4 events +#define TIM_CCMR2_IC4PSC_DIV8 (0x03U << TIM_CCMR2_IC4PSC_Pos) ///< Capture is done once every 8 events +#define TIM_CCMR2_IC4F_Pos (12) +#define TIM_CCMR2_IC4F (0x0FU << TIM_CCMR2_IC4F_Pos) ///< IC4F[3:0] bits (Input Capture 4 Filter) +#define TIM_CCMR2_IC4F_0 (0x01U << TIM_CCMR2_IC4F_Pos) ///< Bit 0 +#define TIM_CCMR2_IC4F_1 (0x02U << TIM_CCMR2_IC4F_Pos) ///< Bit 1 +#define TIM_CCMR2_IC4F_2 (0x04U << TIM_CCMR2_IC4F_Pos) ///< Bit 2 +#define TIM_CCMR2_IC4F_3 (0x08U << TIM_CCMR2_IC4F_Pos) ///< Bit 3 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCER_CC1EN_Pos (0) +#define TIM_CCER_CC1EN (0x01U << TIM_CCER_CC1EN_Pos) ///< Capture/Compare 1 output enable +#define TIM_CCER_CC1P_Pos (1) +#define TIM_CCER_CC1P (0x01U << TIM_CCER_CC1P_Pos) ///< Capture/Compare 1 output Polarity +#define TIM_CCER_CC1NEN_Pos (2) +#define TIM_CCER_CC1NEN (0x01U << TIM_CCER_CC1NEN_Pos) ///< Capture/Compare 1 Complementary output enable +#define TIM_CCER_CC1NP_Pos (3) +#define TIM_CCER_CC1NP (0x01U << TIM_CCER_CC1NP_Pos) ///< Capture/Compare 1 Complementary output Polarity +#define TIM_CCER_CC2EN_Pos (4) +#define TIM_CCER_CC2EN (0x01U << TIM_CCER_CC2EN_Pos) ///< Capture/Compare 2 output enable +#define TIM_CCER_CC2P_Pos (5) +#define TIM_CCER_CC2P (0x01U << TIM_CCER_CC2P_Pos) ///< Capture/Compare 2 output Polarity +#define TIM_CCER_CC2NEN_Pos (6) +#define TIM_CCER_CC2NEN (0x01U << TIM_CCER_CC2NEN_Pos) ///< Capture/Compare 2 Complementary output enable +#define TIM_CCER_CC2NP_Pos (7) +#define TIM_CCER_CC2NP (0x01U << TIM_CCER_CC2NP_Pos) ///< Capture/Compare 2 Complementary output Polarity +#define TIM_CCER_CC3EN_Pos (8) +#define TIM_CCER_CC3EN (0x01U << TIM_CCER_CC3EN_Pos) ///< Capture/Compare 3 output enable +#define TIM_CCER_CC3P_Pos (9) +#define TIM_CCER_CC3P (0x01U << TIM_CCER_CC3P_Pos) ///< Capture/Compare 3 output Polarity +#define TIM_CCER_CC3NEN_Pos (10) +#define TIM_CCER_CC3NEN (0x01U << TIM_CCER_CC3NEN_Pos) ///< Capture/Compare 3 Complementary output enable +#define TIM_CCER_CC3NP_Pos (11) +#define TIM_CCER_CC3NP (0x01U << TIM_CCER_CC3NP_Pos) ///< Capture/Compare 3 Complementary output Polarity +#define TIM_CCER_CC4EN_Pos (12) +#define TIM_CCER_CC4EN (0x01U << TIM_CCER_CC4EN_Pos) ///< Capture/Compare 4 output enable +#define TIM_CCER_CC4P_Pos (13) +#define TIM_CCER_CC4P (0x01U << TIM_CCER_CC4P_Pos) ///< Capture/Compare 4 output Polarity +#define TIM_CCER_CC4NP_Pos (15) +#define TIM_CCER_CC4NP (0x01U << TIM_CCER_CC4NP_Pos) ///< Capture/Compare 4 complementary output polarity + +#define TIM_CCER_CC5EN_Pos (16) +#define TIM_CCER_CC5EN (0x01U << TIM_CCER_CC5EN_Pos) ///< Capture/Compare 5 output enable +#define TIM_CCER_CC5P_Pos (17) +#define TIM_CCER_CC5P (0x01U << TIM_CCER_CC5P_Pos) ///< Capture/Compare 5 output Polarity + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CNT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CNT_CNT (0xFFFFU) ///< Counter Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_PSC Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_PSC_PSC (0xFFFFU) ///< Prescaler Value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_ARR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_ARR_ARR (0xFFFFU) ///< actual auto-reload Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_RCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_RCR_REP (0xFFU) ///< Repetition Counter Value + +#define TIM_RCR_REP_CNT_Pos (8) +#define TIM_RCR_REP_CNT (0xFFU << TIM_RCR_REP_CNT_Pos) ///< Repetition counter value of real-time writing + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR1 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR1_CCR1 (0xFFFFU) ///< Capture/Compare 1 Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR2 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR2_CCR2 (0xFFFFU) ///< Capture/Compare 2 Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR3 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR3_CCR3 (0xFFFFU) ///< Capture/Compare 3 Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR4 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR4_CCR4 (0xFFFFU) ///< Capture/Compare 4 Value + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_BDTR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_BDTR_DTG_Pos (0) +#define TIM_BDTR_DTG (0xFFU << TIM_BDTR_DTG_Pos) ///< DTG[0:7] bits (Dead-Time Generator set-up) +#define TIM_BDTR_DTG_0 (0x01U << TIM_BDTR_DTG_Pos) ///< Bit 0 +#define TIM_BDTR_DTG_1 (0x02U << TIM_BDTR_DTG_Pos) ///< Bit 1 +#define TIM_BDTR_DTG_2 (0x04U << TIM_BDTR_DTG_Pos) ///< Bit 2 +#define TIM_BDTR_DTG_3 (0x08U << TIM_BDTR_DTG_Pos) ///< Bit 3 +#define TIM_BDTR_DTG_4 (0x10U << TIM_BDTR_DTG_Pos) ///< Bit 4 +#define TIM_BDTR_DTG_5 (0x20U << TIM_BDTR_DTG_Pos) ///< Bit 5 +#define TIM_BDTR_DTG_6 (0x40U << TIM_BDTR_DTG_Pos) ///< Bit 6 +#define TIM_BDTR_DTG_7 (0x80U << TIM_BDTR_DTG_Pos) ///< Bit 7 +#define TIM_BDTR_LOCK_Pos (8) +#define TIM_BDTR_LOCK (0x03U << TIM_BDTR_LOCK_Pos) ///< LOCK[1:0] bits (Lock Configuration) +#define TIM_BDTR_LOCK_OFF (0x00U << TIM_BDTR_LOCK_Pos) ///< Lock Off +#define TIM_BDTR_LOCK_1 (0x01U << TIM_BDTR_LOCK_Pos) ///< Lock Level 1 +#define TIM_BDTR_LOCK_2 (0x02U << TIM_BDTR_LOCK_Pos) ///< Lock Level 2 +#define TIM_BDTR_LOCK_3 (0x03U << TIM_BDTR_LOCK_Pos) ///< Lock Level 3 +#define TIM_BDTR_OSSI_Pos (10) +#define TIM_BDTR_OSSI (0x01U << TIM_BDTR_OSSI_Pos) ///< Off-State Selection for Idle mode +#define TIM_BDTR_OSSR_Pos (11) +#define TIM_BDTR_OSSR (0x01U << TIM_BDTR_OSSR_Pos) ///< Off-State Selection for Run mode +#define TIM_BDTR_BKEN_Pos (12) +#define TIM_BDTR_BKEN (0x01U << TIM_BDTR_BKEN_Pos) ///< Break enable +#define TIM_BDTR_BKP_Pos (13) +#define TIM_BDTR_BKP (0x01U << TIM_BDTR_BKP_Pos) ///< Break Polarity +#define TIM_BDTR_AOEN_Pos (14) +#define TIM_BDTR_AOEN (0x01U << TIM_BDTR_AOEN_Pos) ///< Automatic Output enable +#define TIM_BDTR_MOEN_Pos (15) +#define TIM_BDTR_MOEN (0x01U << TIM_BDTR_MOEN_Pos) ///< Main Output enable + +#define TIM_BDTR_DOEN_Pos (16) +#define TIM_BDTR_DOEN (0x01U << TIM_BDTR_DOEN_Pos) ///< Direct Output enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_DCR_DBA_Pos (0) +#define TIM_DCR_DBA (0x1FU << TIM_DCR_DBA_Pos) ///< DBA[4:0] bits (DMA Base Address) +#define TIM_DCR_DBA_0 (0x01U << TIM_DCR_DBA_Pos) ///< Bit 0 +#define TIM_DCR_DBA_1 (0x02U << TIM_DCR_DBA_Pos) ///< Bit 1 +#define TIM_DCR_DBA_2 (0x04U << TIM_DCR_DBA_Pos) ///< Bit 2 +#define TIM_DCR_DBA_3 (0x08U << TIM_DCR_DBA_Pos) ///< Bit 3 +#define TIM_DCR_DBA_4 (0x10U << TIM_DCR_DBA_Pos) ///< Bit 4 +#define TIM_DCR_DBL_Pos (8) +#define TIM_DCR_DBL (0x1FU << TIM_DCR_DBL_Pos) ///< DBL[4:0] bits (DMA Burst Length) +#define TIM_DCR_DBL_0 (0x01U << TIM_DCR_DBL_Pos) ///< Bit 0 +#define TIM_DCR_DBL_1 (0x02U << TIM_DCR_DBL_Pos) ///< Bit 1 +#define TIM_DCR_DBL_2 (0x04U << TIM_DCR_DBL_Pos) ///< Bit 2 +#define TIM_DCR_DBL_3 (0x08U << TIM_DCR_DBL_Pos) ///< Bit 3 +#define TIM_DCR_DBL_4 (0x10U << TIM_DCR_DBL_Pos) ///< Bit 4 + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_DMAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_DMAR_DMAB (0xFFFFU) ///< DMA register for burst accesses + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCMR3 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCMR3_OC5FEN_Pos (2) +#define TIM_CCMR3_OC5FEN (0x01U << TIM_CCMR3_OC5FEN_Pos) ///< Output Compare 5 Fast enable +#define TIM_CCMR3_OC5PEN_Pos (3) +#define TIM_CCMR3_OC5PEN (0x01U << TIM_CCMR3_OC5PEN_Pos) ///< Output Compare 5 Preload enable +#define TIM_CCMR3_OC5M_Pos (4) +#define TIM_CCMR3_OC5M (0x07U << TIM_CCMR3_OC5M_Pos) ///< OC5M[2:0] bits (Output Compare 5 Mode) + +#define TIM_CCMR3_OC5CEN_Pos (7) +#define TIM_CCMR3_OC5CEN (0x01U << TIM_CCMR3_OC5CEN_Pos) ///< Output Compare 5 Clear Enable +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR5 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR5_CCR5 (0xFFFF) ///< Capture/Compare 5 Value + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_PDER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_PDER_CCDREPE_Pos (0) +#define TIM_PDER_CCDREPE (0x01U << TIM_PDER_CCDREPE_Pos) ///< DMA request flow enable +#define TIM_PDER_CCR1SHIFTEN_Pos (1) +#define TIM_PDER_CCR1SHIFTEN (0x01U << TIM_PDER_CCR1SHIFTEN_Pos) ///< CCR1 pwm shift enable +#define TIM_PDER_CCR2SHIFTEN_Pos (2) +#define TIM_PDER_CCR2SHIFTEN (0x01U << TIM_PDER_CCR2SHIFTEN_Pos) ///< CCR2 pwm shift enable +#define TIM_PDER_CCR3SHIFTEN_Pos (3) +#define TIM_PDER_CCR3SHIFTEN (0x01U << TIM_PDER_CCR3SHIFTEN_Pos) ///< CCR3 pwm shift enable +#define TIM_PDER_CCR4SHIFTEN_Pos (4) +#define TIM_PDER_CCR4SHIFTEN (0x01U << TIM_PDER_CCR4SHIFTEN_Pos) ///< CCR4 pwm shift enable +#define TIM_PDER_CCR5SHIFTEN_Pos (5) +#define TIM_PDER_CCR5SHIFTEN (0x01U << TIM_PDER_CCR5SHIFTEN_Pos) ///< CCR5 pwm shift enable + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR1FALL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR1FALL_CCR1FALL (0xFFFFU) ///< Capture/compare value for ch1 when counting down in PWM center-aligned mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR2FALL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR2FALL_CCR2FALL (0xFFFFU) ///< Capture/compare value for ch2 when counting down in PWM center-aligned mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR3FALL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR3FALL_CCR3FALL (0xFFFFU) ///< Capture/compare value for ch3 when counting down in PWM center-aligned mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR4FALL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR4FALL_CCR4FALL (0xFFFFU) ///< Capture/compare value for ch4 when counting down in PWM center-aligned mode + +//////////////////////////////////////////////////////////////////////////////// +/// @brief TIM_CCR5FALL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define TIM_CCR5FALL_CCR5FALL (0xFFFFU) ///< Capture/compare value for ch5 when counting down in PWM center-aligned mode + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_uart.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_uart.h new file mode 100644 index 0000000000..069ff2cf9d --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_uart.h @@ -0,0 +1,362 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_uart.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_UART_H +#define __REG_UART_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART1_BASE (APB2PERIPH_BASE + 0x3800) ///< Base Address: 0x40013800 +#define UART2_BASE (APB1PERIPH_BASE + 0x4400) ///< Base Address: 0x40004400 +#define UART3_BASE (APB1PERIPH_BASE + 0x4800) ///< Base Address: 0x40004800 +#define UART4_BASE (APB1PERIPH_BASE + 0x4C00) ///< Base Address: 0x40004C00 +#define UART5_BASE (APB1PERIPH_BASE + 0x5000) ///< Base Address: 0x40005000 +#define UART6_BASE (APB2PERIPH_BASE + 0x3C00) ///< Base Address: 0x40013C00 +#define UART7_BASE (APB1PERIPH_BASE + 0x7800) ///< Base Address: 0x40007800 +#define UART8_BASE (APB1PERIPH_BASE + 0x7C00) ///< Base Address: 0x40007C00 + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +typedef struct { + __IO u32 TDR; ///< Transmit Data Register, offset: 0x00 + __IO u32 RDR; ///< Receive Data Register, offset: 0x04 + __IO u32 CSR; ///< Current Status Register, offset: 0x08 + __IO u32 ISR; ///< Interrupt Status Register, offset: 0x0C + __IO u32 IER; ///< Interrupt Enable Register, offset: 0x10 + __IO u32 ICR; ///< Interrupt Clear Register, offset: 0x14 + __IO u32 GCR; ///< Global Control Register, offset: 0x18 + __IO u32 CCR; ///< Config Control Register, offset: 0x1C + __IO u32 BRR; ///< Baud Rate Register, offset: 0x20 + __IO u32 FRA; ///< Fraction Register, offset: 0x24 + + __IO u32 RXAR; ///< Receive Address Register, offset: 0x28 + __IO u32 RXMR; ///< Receive Address Mask Register, offset: 0x2C + __IO u32 SCR; ///< Smart Card Register, offset: 0x30 + + __IO u32 IDLR; ///< Data length register offset: 0x34 + __IO u32 ABRCR; ///< automatic Baud rate control delivery offset: 0x38 + __IO u32 IRDA; ///< Infrared function control register, offset: 0x3C +} UART_TypeDef; + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART1 ((UART_TypeDef*) UART1_BASE) +#define UART2 ((UART_TypeDef*) UART2_BASE) + +#define UART3 ((UART_TypeDef*) UART3_BASE) +#define UART4 ((UART_TypeDef*) UART4_BASE) +#define UART5 ((UART_TypeDef*) UART5_BASE) +#define UART6 ((UART_TypeDef*) UART6_BASE) +#define UART7 ((UART_TypeDef*) UART7_BASE) +#define UART8 ((UART_TypeDef*) UART8_BASE) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_TDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_TDR_DATA_Pos (0) +#define UART_TDR_DATA (0xFFU << UART_TDR_DATA_Pos) ///< Transmit data register + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_RDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_RDR_DATA_Pos (0) +#define UART_RDR_DATA (0xFFU << UART_RDR_DATA_Pos) ///< Receive data register + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_CSR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_CSR_TXC_Pos (0) +#define UART_CSR_TXC (0x01U << UART_CSR_TXC_Pos) ///< Transmit complete flag bit +#define UART_CSR_RXAVL_Pos (1) +#define UART_CSR_RXAVL (0x01U << UART_CSR_RXAVL_Pos) ///< Receive valid data flag bit +#define UART_CSR_TXFULL_Pos (2) +#define UART_CSR_TXFULL (0x01U << UART_CSR_TXFULL_Pos) ///< Transmit buffer full flag bit +#define UART_CSR_TXEPT_Pos (3) +#define UART_CSR_TXEPT (0x01U << UART_CSR_TXEPT_Pos) ///< Transmit buffer empty flag bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_ISR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_ISR_TX_Pos (0) +#define UART_ISR_TX (0x01U << UART_ISR_TX_Pos) ///< Transmit buffer empty interrupt flag bit +#define UART_ISR_RX_Pos (1) +#define UART_ISR_RX (0x01U << UART_ISR_RX_Pos) ///< Receive valid data interrupt flag bit + +#define UART_ISR_TXC_Pos (2) +#define UART_ISR_TXC (0x01U << UART_ISR_TXC_Pos) ///< Transmit complete interrupt flag bit + +#define UART_ISR_RXOERR_Pos (3) +#define UART_ISR_RXOERR (0x01U << UART_ISR_RXOERR_Pos) ///< Receive overflow error interrupt flag bit +#define UART_ISR_RXPERR_Pos (4) +#define UART_ISR_RXPERR (0x01U << UART_ISR_RXPERR_Pos) ///< Parity error interrupt flag bit +#define UART_ISR_RXFERR_Pos (5) +#define UART_ISR_RXFERR (0x01U << UART_ISR_RXFERR_Pos) ///< Frame error interrupt flag bit +#define UART_ISR_RXBRK_Pos (6) +#define UART_ISR_RXBRK (0x01U << UART_ISR_RXBRK_Pos) ///< Receive frame break interrupt flag bit + +#define UART_ISR_TXBRK_Pos (7) +#define UART_ISR_TXBRK (0x01U << UART_ISR_TXBRK_Pos) ///< Transmit Break Frame Interrupt Flag Bit +#define UART_ISR_RXB8_Pos (8) +#define UART_ISR_RXB8 (0x01U << UART_ISR_RXB8_Pos) ///< Receive Bit 8 Interrupt Flag Bit + +#define UART_ISR_RXIDLE_Pos (9) +#define UART_ISR_RXIDLE (0x01U << UART_ISR_RXIDLE_Pos) ///< Receive Bit 8 Interrupt clear Bit +#define UART_ISR_ABREND_INTF_Pos (10) +#define UART_ISR_ABREND_INTF (0x01U << UART_ISR_ABREND_INTF_Pos) ///< Auto baud rate end interrupt flag bit +#define UART_ISR_ABRERR_INTF_Pos (11) +#define UART_ISR_ABRERR_INTF (0x01U << UART_ISR_ABRERR_INTF_Pos) ///< Auto baud rate error interrupt flag bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_IER Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_IER_TX_Pos (0) +#define UART_IER_TX (0x01U << UART_IER_TX_Pos) ///< Transmit buffer empty interrupt enable bit +#define UART_IER_RX_Pos (1) +#define UART_IER_RX (0x01U << UART_IER_RX_Pos) ///< Receive buffer interrupt enable bit + +#define UART_IER_TXC_Pos (2) +#define UART_IER_TXC (0x01U << UART_IER_TXC_Pos) ///< Transmit complete interrupt enable bit + +#define UART_IER_RXOERR_Pos (3) +#define UART_IER_RXOERR (0x01U << UART_IER_RXOERR_Pos) ///< Receive overflow error interrupt enable bit +#define UART_IER_RXPERR_Pos (4) +#define UART_IER_RXPERR (0x01U << UART_IER_RXPERR_Pos) ///< Parity error interrupt enable bit +#define UART_IER_RXFERR_Pos (5) +#define UART_IER_RXFERR (0x01U << UART_IER_RXFERR_Pos) ///< Frame error interrupt enable bit +#define UART_IER_RXBRK_Pos (6) +#define UART_IER_RXBRK (0x01U << UART_IER_RXBRK_Pos) ///< Receive frame break interrupt enable bit + +#define UART_IER_TXBRK_Pos (7) +#define UART_IER_TXBRK (0x01U << UART_IER_TXBRK_Pos) ///< Transmit Break Frame Interrupt Enable Bit +#define UART_IER_RXB8_Pos (8) +#define UART_IER_RXB8 (0x01U << UART_IER_RXB8_Pos) ///< Receive Bit 8 Interrupt Enable Bit + +#define UART_IER_RXIDLE_Pos (9) +#define UART_IER_RXIDLE (0x01U << UART_IER_RXIDLE_Pos) ///< Receive Bit 8 Interrupt clear Bit +#define UART_IER_ABREND_IEN_Pos (10) +#define UART_IER_ABREND_IEN (0x01U << UART_IER_ABREND_IEN_Pos) ///< Auto baud rate end enable bit +#define UART_IER_ABRERR_IEN_Pos (11) +#define UART_IER_ABRERR_IEN (0x01U << UART_IER_ABRERR_IEN_Pos) ///< Auto baud rate error enable bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_ICR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// + +#define UART_ICR_TX_Pos (0) +#define UART_ICR_TX (0x01U << UART_ICR_TX_Pos) ///< Transmit buffer empty interrupt clear bit +#define UART_ICR_RX_Pos (1) +#define UART_ICR_RX (0x01U << UART_ICR_RX_Pos) ///< Receive interrupt clear bit + +#define UART_ICR_TXC_Pos (2) +#define UART_ICR_TXC (0x01U << UART_ICR_TXC_Pos) ///< Transmit complete interrupt clear bit + +#define UART_ICR_RXOERR_Pos (3) +#define UART_ICR_RXOERR (0x01U << UART_ICR_RXOERR_Pos) ///< Receive overflow error interrupt clear bit +#define UART_ICR_RXPERR_Pos (4) +#define UART_ICR_RXPERR (0x01U << UART_ICR_RXPERR_Pos) ///< Parity error interrupt clear bit + +#define UART_ICR_RXFERR_Pos (5) +#define UART_ICR_RXFERR (0x01U << UART_ICR_RXFERR_Pos) ///< Frame error interrupt clear bit +#define UART_ICR_RXBRK_Pos (6) +#define UART_ICR_RXBRK (0x01U << UART_ICR_RXBRK_Pos) ///< Receive frame break interrupt clear bit + +#define UART_ICR_TXBRK_Pos (7) +#define UART_ICR_TXBRK (0x01U << UART_ICR_TXBRK_Pos) ///< Transmit Break Frame Interrupt clear Bit +#define UART_ICR_RXB8_Pos (8) +#define UART_ICR_RXB8 (0x01U << UART_ICR_RXB8_Pos) ///< Receive Bit 8 Interrupt clear Bit + +#define UART_ICR_RXIDLE_Pos (9) +#define UART_ICR_RXIDLE (0x01U << UART_ICR_RXIDLE_Pos) ///< Receive Bit 8 Interrupt clear Bit +#define UART_ICR_ABRENDCLR_Pos (10) +#define UART_ICR_ABRENDCLR (0x01U << UART_ICR_ABRENDCLR_Pos) ///< Auto baud rate end clear bit +#define UART_ICR_ABRERRCLR_Pos (11) +#define UART_ICR_ABRERRCLR (0x01U << UART_ICR_ABRERRCLR_Pos) ///< Auto baud rate error clear bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_GCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_GCR_UART_Pos (0) +#define UART_GCR_UART (0x01U << UART_GCR_UART_Pos) ///< UART mode selection bit +#define UART_GCR_DMA_Pos (1) +#define UART_GCR_DMA (0x01U << UART_GCR_DMA_Pos) ///< DMA mode selection bit +#define UART_GCR_AUTOFLOW_Pos (2) +#define UART_GCR_AUTOFLOW (0x01U << UART_GCR_AUTOFLOW_Pos) ///< Automatic flow control enable bit +#define UART_GCR_RX_Pos (3) +#define UART_GCR_RX (0x01U << UART_GCR_RX_Pos) ///< Enable receive +#define UART_GCR_TX_Pos (4) +#define UART_GCR_TX (0x01U << UART_GCR_TX_Pos) ///< Enable transmit + +#define UART_GCR_SELB8_Pos (7) +#define UART_GCR_SELB8 (0x01U << UART_GCR_SELB8_Pos) ///< UART mode selection bit +#define UART_GCR_SWAP_Pos (8) +#define UART_GCR_SWAP (0x01U << UART_GCR_SWAP_Pos) ///< DMA mode selection bit +#define UART_GCR_RXTOG_Pos (9) +#define UART_GCR_RXTOG (0x01U << UART_GCR_RXTOG_Pos) ///< Automatic flow control enable bit +#define UART_GCR_TXTOG_Pos (10) +#define UART_GCR_TXTOG (0x01U << UART_GCR_TXTOG_Pos) ///< Enable receive + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_CCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_CCR_PEN_Pos (0) +#define UART_CCR_PEN (0x01U << UART_CCR_PEN_Pos) ///< Parity enable bit +#define UART_CCR_PSEL_Pos (1) +#define UART_CCR_PSEL (0x01U << UART_CCR_PSEL_Pos) ///< Parity selection bit + +#define UART_CCR_SPB_Pos (2) +#define UART_CCR_SPB (0x01U << UART_CCR_SPB_Pos) ///< Stop bit selection + + + +#define UART_CCR_SPB0_Pos UART_CCR_SPB_Pos +#define UART_CCR_SPB0 UART_CCR_SPB ///< Stop bit 0 selection + +#define UART_CCR_BRK_Pos (3) +#define UART_CCR_BRK (0x01U << UART_CCR_BRK_Pos) ///< UART transmit frame break +#define UART_CCR_CHAR_Pos (4) +#define UART_CCR_CHAR (0x03U << UART_CCR_CHAR_Pos) ///< UART width bit +#define UART_CCR_CHAR_5b (0x00U << UART_CCR_CHAR_Pos) ///< UART Word Length 5b +#define UART_CCR_CHAR_6b (0x01U << UART_CCR_CHAR_Pos) ///< UART Word Length 6b +#define UART_CCR_CHAR_7b (0x02U << UART_CCR_CHAR_Pos) ///< UART Word Length 7b +#define UART_CCR_CHAR_8b (0x03U << UART_CCR_CHAR_Pos) ///< UART Word Length 8b + +#define UART_CCR_SPB1_Pos (6) +#define UART_CCR_SPB1 (0x01U << UART_CCR_SPB1_Pos) ///< Stop bit 1 selection +#define UART_CCR_B8RXD_Pos (7) +#define UART_CCR_B8RXD (0x01U << UART_CCR_B8RXD_Pos) ///< Synchronous frame receive +#define UART_CCR_B8TXD_Pos (8) +#define UART_CCR_B8TXD (0x01U << UART_CCR_B8TXD_Pos) ///< Synchronous frame transmit +#define UART_CCR_B8POL_Pos (9) +#define UART_CCR_B8POL (0x01U << UART_CCR_B8POL_Pos) ///< Synchronous frame polarity control bit +#define UART_CCR_B8TOG_Pos (10) +#define UART_CCR_B8TOG (0x01U << UART_CCR_B8TOG_Pos) ///< Synchronous frame auto toggle bit +#define UART_CCR_B8EN_Pos (11) +#define UART_CCR_B8EN (0x01U << UART_CCR_B8EN_Pos) ///< Synchronous frame enable bit +#define UART_CCR_RWU_Pos (12) +#define UART_CCR_RWU (0x01U << UART_CCR_RWU_Pos) ///< Receive wake up method +#define UART_CCR_WAKE_Pos (13) +#define UART_CCR_WAKE (0x01U << UART_CCR_WAKE_Pos) ///< Wake up method + +#define UART_CCR_LIN_Pos (14) +#define UART_CCR_LIN (0x01U << UART_CCR_LIN_Pos) ///< Wake up method + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_BRR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_BRR_MANTISSA_Pos (0) +#define UART_BRR_MANTISSA (0xFFFFU << UART_BRR_MANTISSA_Pos) ///< UART DIV MANTISSA + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_FRA Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_BRR_FRACTION_Pos (0) +#define UART_BRR_FRACTION (0x0FU << UART_BRR_FRACTION_Pos) ///< UART DIV FRACTION + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_RXAR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_RXAR_ADDR_Pos (0) +#define UART_RXAR_ADDR (0xFFU << UART_RXAR_ADDR_Pos) ///< Synchronous frame match address + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_RXMR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_RXMR_MASK_Pos (0) +#define UART_RXMR_MASK (0xFFU << UART_RXMR_MASK_Pos) ///< Synchronous frame match address mask + +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_SCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_SCR_SCEN_Pos (0) +#define UART_SCR_SCEN (0x01U << UART_SCR_SCEN_Pos) ///< ISO7816 enable bit +#define UART_SCR_SCARB_Pos (1) +#define UART_SCR_SCARB (0x01U << UART_SCR_SCARB_Pos) ///< ISO7816 check auto answer bit +#define UART_SCR_NACK_Pos (2) +#define UART_SCR_NACK (0x01U << UART_SCR_NACK_Pos) ///< Master receive frame answer bit +#define UART_SCR_SCFCNT_Pos (4) +#define UART_SCR_SCFCNT (0xFFU << UART_SCR_SCFCNT_Pos) ///< ISO7816 protection counter bit +#define UART_SCR_HDSEL_Pos (12) +#define UART_SCR_HDSEL (0x01U << UART_SCR_HDSEL_Pos) ///< Single-line half-duplex mode selection bit +//////////////////////////////////////////////////////////////////////////////// +/// @brief UART_ABRCR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define UART_ABRCR_ABREN_Pos (0) +#define UART_ABRCR_ABREN (0x01U<
© COPYRIGHT MINDMOTION
+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_USB_OTG_FS_H +#define __REG_USB_OTG_FS_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief USB Base Address Definition +//////////////////////////////////////////////////////////////////////////////// + +#define USB_OTG_FS_BASE (AHB2PERIPH_BASE + 0x0000) ///< Base Address: 0x50000000 + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief USB Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// + +typedef struct { + __IO u32 PER_ID; ///< Peripheral ID register offset: 0x00 + __IO u32 ID_COMP; ///< Peripheral ID complement register offset: 0x04 + __IO u32 REV; ///< Peripheral revision register offset: 0x08 + __IO u32 ADD_INFO; ///< Peripheral additional info register offset: 0x0C + __IO u32 OTG_ISTAT; ///< OTG Interrupt Status Register offset: 0x10 + __IO u32 OTG_ICTRL; ///< OTG Interrupt Control Register offset: 0x14 + __IO u32 OTG_STAT; ///< OTG Status Register offset: 0x18 + __IO u32 OTG_CTRL; ///< OTG Control register offset: 0x1C + __IO u32 RESERVED0[24]; ///< Reserved offset: 0x20 + __IO u32 INT_STAT; ///< Interrupt status register offset: 0x80 + __IO u32 INT_ENB; ///< Interrupt enable register offset: 0x84 + __IO u32 ERR_STAT; ///< Error interrupt status register offset: 0x88 + __IO u32 ERR_ENB; ///< Error interrupt enable register offset: 0x8C + __IO u32 STAT; ///< Status register offset: 0x90 + __IO u32 CTL; ///< Control register offset: 0x94 + __IO u32 ADDR; ///< Address register offset: 0x98 + __IO u32 BDT_PAGE_01; ///< BDT page register 1 offset: 0x9C + __IO u32 FRM_NUML; ///< Frame number register offset: 0xA0 + __IO u32 FRM_NUMH; ///< Frame number register offset: 0xA4 + __IO u32 TOKEN; ///< Token register offset: 0xA8 + __IO u32 SOF_THLD; ///< SOF threshold register offset: 0xAC + __IO u32 BDT_PAGE_02; ///< BDT page register 2 offset: 0xB0 + __IO u32 BDT_PAGE_03; ///< BDT page register 3 offset: 0xB4 + __IO u32 RESERVED1; ///< Reserved offset: 0xB8 + __IO u32 RESERVED2; ///< Reserved offset: 0xBC + __IO u32 EP_CTL[16]; ///< Endpoint control register offset: 0xC0 +} USB_OTG_FS_TypeDef; +//////////////////////////////////////////////////////////////////////////////// +/// @brief USBD type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define USB_OTG_FS ((USB_OTG_FS_TypeDef*) USB_OTG_FS_BASE ) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_PER_ID Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_PER_ID_ID_Pos (0) +#define OTG_FS_PER_ID_ID (0x3FU << OTG_FS_PER_ID_ID_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_ID_COMP Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_ID_COMP_NID_Pos (0) +#define OTG_FS_ID_COMP_NID (0x3FU << OTG_FS_ID_COMP_NID_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_REV Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_REV_REV_Pos (0) +#define OTG_FS_REV_REV (0xFFU << OTG_FS_REV_REV_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_ADD_INFO Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_ADD_INFO_HOST_Pos (0) +#define OTG_FS_ADD_INFO_HOST (0x01U << OTG_FS_ADD_INFO_HOST_Pos) +#define OTG_FS_ADD_INFO_IRQ_NUM_Pos (3) +#define OTG_FS_ADD_INFO_IRQ_NUM (0x1FU << OTG_FS_ADD_INFO_IRQ_NUM_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_OTG_ISTAT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_OTG_ISTAT_A_VBUS_VLD_CHG_Pos (0) +#define OTG_FS_OTG_ISTAT_A_VBUS_VLD_CHG (0x01U << OTG_FS_OTG_ISTAT_A_VBUS_VLD_CHG_Pos) +#define OTG_FS_OTG_ISTAT_B_SESS_END_CHG_Pos (2) +#define OTG_FS_OTG_ISTAT_B_SESS_END_CHG (0x01U << OTG_FS_OTG_ISTAT_B_SESS_END_CHG_Pos) +#define OTG_FS_OTG_ISTAT_SESS_VLD_CHG_Pos (3) +#define OTG_FS_OTG_ISTAT_SESS_VLD_CHG (0x01U << OTG_FS_OTG_ISTAT_SESS_VLD_CHG_Pos) +#define OTG_FS_OTG_ISTAT_LINE_STATE_CHG_Pos (5) +#define OTG_FS_OTG_ISTAT_LINE_STATE_CHG (0x01U << OTG_FS_OTG_ISTAT_LINE_STATE_CHG_Pos) +#define OTG_FS_OTG_ISTAT_1_MSEC_Pos (6) +#define OTG_FS_OTG_ISTAT_1_MSEC (0x01U << OTG_FS_OTG_ISTAT_1_MSEC_Pos) +#define OTG_FS_OTG_ISTAT_ID_CHG_Pos (7) +#define OTG_FS_OTG_ISTAT_ID_CHG (0x01U << OTG_FS_OTG_ISTAT_ID_CHG_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_OTG_ICTRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_OTG_ICTRL_A_VBUS_VLD_EN_Pos (0) +#define OTG_FS_OTG_ICTRL_A_VBUS_VLD_EN (0x01U << OTG_FS_OTG_ICTRL_A_VBUS_VLD_EN_Pos) +#define OTG_FS_OTG_ICTRL_B_SESS_END_EN_Pos (2) +#define OTG_FS_OTG_ICTRL_B_SESS_END_EN (0x01U << OTG_FS_OTG_ICTRL_B_SESS_END_EN_Pos) +#define OTG_FS_OTG_ICTRL_SESS_VLD_EN_Pos (3) +#define OTG_FS_OTG_ICTRL_SESS_VLD_EN (0x01U << OTG_FS_OTG_ICTRL_SESS_VLD_EN_Pos) +#define OTG_FS_OTG_ICTRL_LINE_STATE_EN_Pos (5) +#define OTG_FS_OTG_ICTRL_LINE_STATE_EN (0x01U << OTG_FS_OTG_ICTRL_LINE_STATE_EN_Pos) +#define OTG_FS_OTG_ICTRL_1_MSEC_EN_Pos (6) +#define OTG_FS_OTG_ICTRL_1_MSEC_EN (0x01U << OTG_FS_OTG_ICTRL_1_MSEC_EN_Pos) +#define OTG_FS_OTG_ICTRL_ID_EN_Pos (7) +#define OTG_FS_OTG_ICTRL_ID_EN (0x01U << OTG_FS_OTG_ICTRL_ID_EN_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_OTG_STAT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_OTG_STAT_A_VBUS_VLD_Pos (0) +#define OTG_FS_OTG_STAT_A_VBUS_VLD (0x01U << OTG_FS_OTG_STAT_A_VBUS_VLD_Pos) +#define OTG_FS_OTG_STAT_B_SESS_END_Pos (2) +#define OTG_FS_OTG_STAT_B_SESS_END (0x01U << OTG_FS_OTG_STAT_B_SESS_END_Pos) +#define OTG_FS_OTG_STAT_SESS_VLD_Pos (3) +#define OTG_FS_OTG_STAT_SESS_VLD (0x01U << OTG_FS_OTG_STAT_SESS_VLD_Pos) +#define OTG_FS_OTG_STAT_LINE_STATE_STABLE_Pos (5) +#define OTG_FS_OTG_STAT_LINE_STATE_STABLE (0x01U << OTG_FS_OTG_STAT_LINE_STATE_STABLE_Pos) +#define OTG_FS_OTG_STAT_1_MSEC_Pos (6) +#define OTG_FS_OTG_STAT_1_MSEC (0x01U << OTG_FS_OTG_STAT_1_MSEC_Pos) +#define OTG_FS_OTG_STAT_ID_Pos (7) +#define OTG_FS_OTG_STAT_ID (0x01U << OTG_FS_OTG_STAT_ID_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_OTG_CTRL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_OTG_CTRL_VBUS_DSCHG_Pos (0) +#define OTG_FS_OTG_CTRL_VBUS_DSCHG (0x01U << OTG_FS_OTG_CTRL_VBUS_DSCHG_Pos) +#define OTG_FS_OTG_CTRL_VBUS_CHG_Pos (1) +#define OTG_FS_OTG_CTRL_VBUS_CHG (0x01U << OTG_FS_OTG_CTRL_VBUS_CHG_Pos) +#define OTG_FS_OTG_CTRL_OTG_EN_Pos (2) +#define OTG_FS_OTG_CTRL_OTG_EN (0x01U << OTG_FS_OTG_CTRL_OTG_EN_Pos) +#define OTG_FS_OTG_CTRL_VBUS_ON_Pos (3) +#define OTG_FS_OTG_CTRL_VBUS_ON (0x01U << OTG_FS_OTG_CTRL_VBUS_ON_Pos) +#define OTG_FS_OTG_CTRL_DM_LOW_Pos (4) +#define OTG_FS_OTG_CTRL_DM_LOW (0x01U << OTG_FS_OTG_CTRL_DM_LOW_Pos) +#define OTG_FS_OTG_CTRL_DP_LOW_Pos (5) +#define OTG_FS_OTG_CTRL_DP_LOW (0x01U << OTG_FS_OTG_CTRL_DP_LOW_Pos) +#define OTG_FS_OTG_CTRL_DM_HIGH_Pos (6) +#define OTG_FS_OTG_CTRL_DM_HIGH (0x01U << OTG_FS_OTG_CTRL_DM_HIGH_Pos) +#define OTG_FS_OTG_CTRL_DP_HIGH_Pos (7) +#define OTG_FS_OTG_CTRL_DP_HIGH (0x01U << OTG_FS_OTG_CTRL_DP_HIGH_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_INT_STAT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_INT_STAT_USB_RST_Pos (0) +#define OTG_FS_INT_STAT_USB_RST (0x01U << OTG_FS_INT_STAT_USB_RST_Pos) +#define OTG_FS_INT_STAT_ERROR_Pos (1) +#define OTG_FS_INT_STAT_ERROR (0x01U << OTG_FS_INT_STAT_ERROR_Pos) +#define OTG_FS_INT_STAT_SOF_TOK_Pos (2) +#define OTG_FS_INT_STAT_SOF_TOK (0x01U << OTG_FS_INT_STAT_SOF_TOK_Pos) +#define OTG_FS_INT_STAT_TOK_DNE_Pos (3) +#define OTG_FS_INT_STAT_TOK_DNE (0x01U << OTG_FS_INT_STAT_TOK_DNE_Pos) +#define OTG_FS_INT_STAT_SLEEP_Pos (4) +#define OTG_FS_INT_STAT_SLEEP (0x01U << OTG_FS_INT_STAT_SLEEP_Pos) +#define OTG_FS_INT_STAT_RESUME_Pos (5) +#define OTG_FS_INT_STAT_RESUME (0x01U << OTG_FS_INT_STAT_RESUME_Pos) +#define OTG_FS_INT_STAT_ATTACH_Pos (6) +#define OTG_FS_INT_STAT_ATTACH (0x01U << OTG_FS_INT_STAT_ATTACH_Pos) +#define OTG_FS_INT_STAT_STALL_Pos (7) +#define OTG_FS_INT_STAT_STALL (0x01U << OTG_FS_INT_STAT_STALL_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_INT_ENB Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_INT_ENB_USB_RST_EN_Pos (0) +#define OTG_FS_INT_ENB_USB_RST_EN (0x01U << OTG_FS_INT_ENB_USB_RST_EN_Pos) +#define OTG_FS_INT_ENB_ERROR_EN_Pos (1) +#define OTG_FS_INT_ENB_ERROR_EN (0x01U << OTG_FS_INT_ENB_ERROR_EN_Pos) +#define OTG_FS_INT_ENB_SOF_TOK_EN_Pos (2) +#define OTG_FS_INT_ENB_SOF_TOK_EN (0x01U << OTG_FS_INT_ENB_SOF_TOK_EN_Pos) +#define OTG_FS_INT_ENB_TOK_DNE_EN_Pos (3) +#define OTG_FS_INT_ENB_TOK_DNE_EN (0x01U << OTG_FS_INT_ENB_TOK_DNE_EN_Pos) +#define OTG_FS_INT_ENB_SLEEP_EN_Pos (4) +#define OTG_FS_INT_ENB_SLEEP_EN (0x01U << OTG_FS_INT_ENB_SLEEP_EN_Pos) +#define OTG_FS_INT_ENB_RESUME_EN_Pos (5) +#define OTG_FS_INT_ENB_RESUME_EN (0x01U << OTG_FS_INT_ENB_RESUME_EN_Pos) +#define OTG_FS_INT_ENB_ATTACH_EN_Pos (6) +#define OTG_FS_INT_ENB_ATTACH_EN (0x01U << OTG_FS_INT_ENB_ATTACH_EN_Pos) +#define OTG_FS_INT_ENB_STALL_EN_Pos (7) +#define OTG_FS_INT_ENB_STALL_EN (0x01U << OTG_FS_INT_ENB_STALL_EN_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_ERR_STAT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_ERR_STAT_PID_ERR_Pos (0) +#define OTG_FS_ERR_STAT_PID_ERR (0x01U << OTG_FS_ERR_STAT_PID_ERR_Pos) +#define OTG_FS_ERR_STAT_CRC5_EOF_Pos (1) +#define OTG_FS_ERR_STAT_CRC5_EOF (0x01U << OTG_FS_ERR_STAT_CRC5_EOF_Pos) +#define OTG_FS_ERR_STAT_CRC16_Pos (2) +#define OTG_FS_ERR_STAT_CRC16 (0x01U << OTG_FS_ERR_STAT_CRC16_Pos) +#define OTG_FS_ERR_STAT_DFN8_Pos (3) +#define OTG_FS_ERR_STAT_DFN8 (0x01U << OTG_FS_ERR_STAT_DFN8_Pos) +#define OTG_FS_ERR_STAT_BTO_ERR_Pos (4) +#define OTG_FS_ERR_STAT_BTO_ERR (0x01U << OTG_FS_ERR_STAT_BTO_ERR_Pos) +#define OTG_FS_ERR_STAT_DMA_ERR_Pos (5) +#define OTG_FS_ERR_STAT_DMA_ERR (0x01U << OTG_FS_ERR_STAT_DMA_ERR_Pos) +#define OTG_FS_ERR_STAT_BTS_ERR_Pos (7) +#define OTG_FS_ERR_STAT_BTS_ERR (0x01U << OTG_FS_ERR_STAT_BTS_ERR_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_ERR_ENB Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_ERR_ENB_PID_ERR_EN_Pos (0) +#define OTG_FS_ERR_ENB_PID_ERR_EN (0x01U << OTG_FS_ERR_ENB_PID_ERR_EN_Pos) +#define OTG_FS_ERR_ENB_CRC5_EOF_EN_Pos (1) +#define OTG_FS_ERR_ENB_CRC5_EOF_EN (0x01U << OTG_FS_ERR_ENB_CRC5_EOF_EN_Pos) +#define OTG_FS_ERR_ENB_CRC16_EN_Pos (2) +#define OTG_FS_ERR_ENB_CRC16_EN (0x01U << OTG_FS_ERR_ENB_CRC16_EN_Pos) +#define OTG_FS_ERR_ENB_DFN8_EN_Pos (3) +#define OTG_FS_ERR_ENB_DFN8_EN (0x01U << OTG_FS_ERR_ENB_DFN8_EN_Pos) +#define OTG_FS_ERR_ENB_BTO_ERR_EN_Pos (4) +#define OTG_FS_ERR_ENB_BTO_ERR_EN (0x01U << OTG_FS_ERR_ENB_BTO_ERR_EN_Pos) +#define OTG_FS_ERR_ENB_DMA_ERR_EN_Pos (5) +#define OTG_FS_ERR_ENB_DMA_ERR_EN (0x01U << OTG_FS_ERR_ENB_DMA_ERR_EN_Pos) +#define OTG_FS_ERR_ENB_BTS_ERR_EN_Pos (7) +#define OTG_FS_ERR_ENB_BTS_ERR_EN (0x01U << OTG_FS_ERR_ENB_BTS_ERR_EN_Pos) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_STAT Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_STAT_ODD_Pos (2) +#define OTG_FS_STAT_ODD (0x01U << OTG_FS_STAT_ODD_Pos) +#define OTG_FS_STAT_TX_Pos (3) +#define OTG_FS_STAT_TX (0x01U << OTG_FS_STAT_TX_Pos) +#define OTG_FS_STAT_ENDP_Pos (4) +#define OTG_FS_STAT_ENDP (0x0FU << OTG_FS_STAT_ENDP_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_CTL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_CTL_USB_EN_SOF_EN_Pos (0) +#define OTG_FS_CTL_USB_EN_SOF_EN (0x01U << OTG_FS_CTL_USB_EN_SOF_EN_Pos) +#define OTG_FS_CTL_ODD_RST_Pos (1) +#define OTG_FS_CTL_ODD_RST (0x01U << OTG_FS_CTL_ODD_RST_Pos) +#define OTG_FS_CTL_RESUME_Pos (2) +#define OTG_FS_CTL_RESUME (0x01U << OTG_FS_CTL_RESUME_Pos) +#define OTG_FS_CTL_HOST_MODE_EN_Pos (3) +#define OTG_FS_CTL_HOST_MODE_EN (0x01U << OTG_FS_CTL_HOST_MODE_EN_Pos) +#define OTG_FS_CTL_RESET_Pos (4) +#define OTG_FS_CTL_RESET (0x01U << OTG_FS_CTL_RESET_Pos) +#define OTG_FS_CTL_TXDSUSPEND_TOKENBUSY_Pos (5) +#define OTG_FS_CTL_TXDSUSPEND_TOKENBUSY (0x01U << OTG_FS_CTL_TXDSUSPEND_TOKENBUSY_Pos) +#define OTG_FS_CTL_SE0_Pos (6) +#define OTG_FS_CTL_SE0 (0x01U << OTG_FS_CTL_SE0_Pos) +#define OTG_FS_CTL_JSTATE_Pos (7) +#define OTG_FS_CTL_JSTATE (0x01U << OTG_FS_CTL_JSTATE_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_ADDR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_ADDR_ADDR_Pos (0) +#define OTG_FS_ADDR_ADDR (0x7FU << OTG_FS_ADDR_ADDR_Pos) +#define OTG_FS_ADDR_LS_EN_Pos (7) +#define OTG_FS_ADDR_LS_EN (0x01U << OTG_FS_ADDR_LS_EN_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_BDT_PAGE_01 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_BDT_PAGE_01_BDT_BA_15_9_Pos (1) +#define OTG_FS_BDT_PAGE_01_BDT_BA_15_9 (0x7FU << OTG_FS_BDT_PAGE_01_BDT_BA_15_9_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_FRM_NUML Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_FRM_NUML_FRM_Pos (0) +#define OTG_FS_FRM_NUML_FRM (0xFFU << OTG_FS_FRM_NUML_FRM_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_FRM_NUMH Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_FRM_NUMH_FRM_Pos (0) +#define OTG_FS_FRM_NUMH_FRM (0x07U << OTG_FS_FRM_NUMH_FRM_Pos) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_TOKEN Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_TOKEN_TOKEN_ENDPT_Pos (0) +#define OTG_FS_TOKEN_TOKEN_ENDPT (0x0FU << OTG_FS_TOKEN_TOKEN_ENDPT_Pos) +#define OTG_FS_TOKEN_TOKEN_PID_Pos (4) +#define OTG_FS_TOKEN_TOKEN_PID (0x0FU << OTG_FS_TOKEN_TOKEN_PID_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_SOF_THLD Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_SOF_THLD_CNT_Pos (0) +#define OTG_FS_SOF_THLD_CNT (0xFFU << OTG_FS_SOF_THLD_CNT_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_BDT_PAGE_02 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_BDT_PAGE_02_BDT_BA_23_16_Pos (0) +#define OTG_FS_BDT_PAGE_02_BDT_BA_23_16 (0xFFU << OTG_FS_BDT_PAGE_02_BDT_BA_23_16_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_BDT_PAGE_03 Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_BDT_PAGE_03_BDT_BA_31_24_Pos (0) +#define OTG_FS_BDT_PAGE_03_BDT_BA_31_24 (0xFFU << OTG_FS_BDT_PAGE_03_BDT_BA_31_24_Pos) + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS_EP_CTL Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define OTG_FS_EP_CTL_EP_HSHK_Pos (0) +#define OTG_FS_EP_CTL_EP_HSHK (0x01U << OTG_FS_EP_CTL_EP_HSHK_Pos) +#define OTG_FS_EP_CTL_EP_STALL_Pos (1) +#define OTG_FS_EP_CTL_EP_STALL (0x01U << OTG_FS_EP_CTL_EP_STALL_Pos) +#define OTG_FS_EP_CTL_EP_TX_EN_Pos (2) +#define OTG_FS_EP_CTL_EP_TX_EN (0x01U << OTG_FS_EP_CTL_EP_TX_EN_Pos) +#define OTG_FS_EP_CTL_EP_RX_EN_Pos (3) +#define OTG_FS_EP_CTL_EP_RX_EN (0x01U << OTG_FS_EP_CTL_EP_RX_EN_Pos) +#define OTG_FS_EP_CTL_EP_CTL_DIS_Pos (4) +#define OTG_FS_EP_CTL_EP_CTL_DIS (0x01U << OTG_FS_EP_CTL_EP_CTL_DIS_Pos) +#define OTG_FS_EP_CTL_RETRY_DIS_Pos (6) +#define OTG_FS_EP_CTL_RETRY_DIS (0x01U << OTG_FS_EP_CTL_RETRY_DIS_Pos) +#define OTG_FS_EP_CTL_HOST_WO_HUB_Pos (7) +#define OTG_FS_EP_CTL_HOST_WO_HUB (0x01U << OTG_FS_EP_CTL_HOST_WO_HUB_Pos) + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief OTG_FS Buffer Descriptor Bit Definition +//////////////////////////////////////////////////////////////////////////////// + +#define OTG_FS_BD_TOK_PID_Pos (2) +#define OTG_FS_BD_TOK_PID (0x0FU << OTG_FS_BD_TOK_PID_Pos) +#define OTG_FS_BD_DATA01_Pos (6) +#define OTG_FS_BD_DATA01 (0x01U << OTG_FS_BD_DATA01_Pos) +#define OTG_FS_BD_OWN_Pos (7) +#define OTG_FS_BD_OWN (0x01U << OTG_FS_BD_OWN_Pos) +#define OTG_FS_BD_BC_Pos (16) +#define OTG_FS_BD_BC (0x3FFU << OTG_FS_BD_BC_Pos) +#define OTG_FS_BD_ADDRESS_Pos (0) +#define OTG_FS_BD_ADDRESS (0xFFFFFFFFU << OTG_FS_BD_ADDRESS_Pos) + + + +/** +* @} +*/ +//#define OTG_FS_INT_STAT_RST ((uint32_t)0x01) +//#define OTG_FS_INT_STAT_ERROR ((uint32_t)0x02) +//#define OTG_FS_INT_STAT_SOF ((uint32_t)0x04) +//#define OTG_FS_INT_STAT_DNE ((uint32_t)0x08) +//#define OTG_FS_INT_STAT_SLEEP ((uint32_t)0x10) +//#define OTG_FS_INT_STAT_RESUME ((uint32_t)0x20) +//#define OTG_FS_INT_STAT_ATTACH ((uint32_t)0x40) +//#define OTG_FS_INT_STAT_STALL ((uint32_t)0x80) + +//TEMP +#define USB_INT_STAT_RST 0x01 +#define USB_INT_STAT_ERROR 0x02 +#define USB_INT_STAT_SOF_TOK 0x04 +#define USB_INT_STAT_TOK_DNE 0x08 +#define USB_INT_STAT_SLEEP 0x10 +#define USB_INT_STAT_RESUME 0x20 +#define USB_INT_STAT_ATTACH 0x40 +#define USB_INT_STAT_STALL 0x80 + + + + + + + + + + + + + + + + + + + +/*! @name PERID - Peripheral ID register */ +#define USB_PERID_ID_MASK (0x3FU) +#define USB_PERID_ID_SHIFT (0U) +#define USB_PERID_ID(x) (((uint8_t)(((uint8_t)(x)) << USB_PERID_ID_SHIFT)) & USB_PERID_ID_MASK) + +/*! @name IDCOMP - Peripheral ID Complement register */ +#define USB_IDCOMP_NID_MASK (0x3FU) +#define USB_IDCOMP_NID_SHIFT (0U) +#define USB_IDCOMP_NID(x) (((uint8_t)(((uint8_t)(x)) << USB_IDCOMP_NID_SHIFT)) & USB_IDCOMP_NID_MASK) + +/*! @name REV - Peripheral Revision register */ +#define USB_REV_REV_MASK (0xFFU) +#define USB_REV_REV_SHIFT (0U) +#define USB_REV_REV(x) (((uint8_t)(((uint8_t)(x)) << USB_REV_REV_SHIFT)) & USB_REV_REV_MASK) + +/*! @name ADDINFO - Peripheral Additional Info register */ +#define USB_ADDINFO_IEHOST_MASK (0x1U) +#define USB_ADDINFO_IEHOST_SHIFT (0U) +#define USB_ADDINFO_IEHOST(x) (((uint8_t)(((uint8_t)(x)) << USB_ADDINFO_IEHOST_SHIFT)) & USB_ADDINFO_IEHOST_MASK) + +/*! @name OTGISTAT - OTG Interrupt Status register */ +#define USB_OTGISTAT_LINE_STATE_CHG_MASK (0x20U) +#define USB_OTGISTAT_LINE_STATE_CHG_SHIFT (5U) +#define USB_OTGISTAT_LINE_STATE_CHG(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGISTAT_LINE_STATE_CHG_SHIFT)) & USB_OTGISTAT_LINE_STATE_CHG_MASK) +#define USB_OTGISTAT_ONEMSEC_MASK (0x40U) +#define USB_OTGISTAT_ONEMSEC_SHIFT (6U) +#define USB_OTGISTAT_ONEMSEC(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGISTAT_ONEMSEC_SHIFT)) & USB_OTGISTAT_ONEMSEC_MASK) + +/*! @name OTGICR - OTG Interrupt Control register */ +#define USB_OTGICR_LINESTATEEN_MASK (0x20U) +#define USB_OTGICR_LINESTATEEN_SHIFT (5U) +#define USB_OTGICR_LINESTATEEN(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGICR_LINESTATEEN_SHIFT)) & USB_OTGICR_LINESTATEEN_MASK) +#define USB_OTGICR_ONEMSECEN_MASK (0x40U) +#define USB_OTGICR_ONEMSECEN_SHIFT (6U) +#define USB_OTGICR_ONEMSECEN(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGICR_ONEMSECEN_SHIFT)) & USB_OTGICR_ONEMSECEN_MASK) + +/*! @name OTGSTAT - OTG Status register */ +#define USB_OTGSTAT_LINESTATESTABLE_MASK (0x20U) +#define USB_OTGSTAT_LINESTATESTABLE_SHIFT (5U) +#define USB_OTGSTAT_LINESTATESTABLE(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGSTAT_LINESTATESTABLE_SHIFT)) & USB_OTGSTAT_LINESTATESTABLE_MASK) +#define USB_OTGSTAT_ONEMSECEN_MASK (0x40U) +#define USB_OTGSTAT_ONEMSECEN_SHIFT (6U) +#define USB_OTGSTAT_ONEMSECEN(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGSTAT_ONEMSECEN_SHIFT)) & USB_OTGSTAT_ONEMSECEN_MASK) + +/*! @name OTGCTL - OTG Control register */ +#define USB_OTGCTL_OTGEN_MASK (0x4U) +#define USB_OTGCTL_OTGEN_SHIFT (2U) +#define USB_OTGCTL_OTGEN(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGCTL_OTGEN_SHIFT)) & USB_OTGCTL_OTGEN_MASK) +#define USB_OTGCTL_DMLOW_MASK (0x10U) +#define USB_OTGCTL_DMLOW_SHIFT (4U) +#define USB_OTGCTL_DMLOW(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGCTL_DMLOW_SHIFT)) & USB_OTGCTL_DMLOW_MASK) +#define USB_OTGCTL_DPLOW_MASK (0x20U) +#define USB_OTGCTL_DPLOW_SHIFT (5U) +#define USB_OTGCTL_DPLOW(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGCTL_DPLOW_SHIFT)) & USB_OTGCTL_DPLOW_MASK) +#define USB_OTGCTL_DPHIGH_MASK (0x80U) +#define USB_OTGCTL_DPHIGH_SHIFT (7U) +#define USB_OTGCTL_DPHIGH(x) (((uint8_t)(((uint8_t)(x)) << USB_OTGCTL_DPHIGH_SHIFT)) & USB_OTGCTL_DPHIGH_MASK) + +/*! @name ISTAT - Interrupt Status register */ +#define USB_ISTAT_USBRST_MASK (0x1U) +#define USB_ISTAT_USBRST_SHIFT (0U) +#define USB_ISTAT_USBRST(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_USBRST_SHIFT)) & USB_ISTAT_USBRST_MASK) +#define USB_ISTAT_ERROR_MASK (0x2U) +#define USB_ISTAT_ERROR_SHIFT (1U) +#define USB_ISTAT_ERROR(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_ERROR_SHIFT)) & USB_ISTAT_ERROR_MASK) +#define USB_ISTAT_SOFTOK_MASK (0x4U) +#define USB_ISTAT_SOFTOK_SHIFT (2U) +#define USB_ISTAT_SOFTOK(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_SOFTOK_SHIFT)) & USB_ISTAT_SOFTOK_MASK) +#define USB_ISTAT_TOKDNE_MASK (0x8U) +#define USB_ISTAT_TOKDNE_SHIFT (3U) +#define USB_ISTAT_TOKDNE(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_TOKDNE_SHIFT)) & USB_ISTAT_TOKDNE_MASK) +#define USB_ISTAT_SLEEP_MASK (0x10U) +#define USB_ISTAT_SLEEP_SHIFT (4U) +#define USB_ISTAT_SLEEP(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_SLEEP_SHIFT)) & USB_ISTAT_SLEEP_MASK) +#define USB_ISTAT_RESUME_MASK (0x20U) +#define USB_ISTAT_RESUME_SHIFT (5U) +#define USB_ISTAT_RESUME(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_RESUME_SHIFT)) & USB_ISTAT_RESUME_MASK) +#define USB_ISTAT_ATTACH_MASK (0x40U) +#define USB_ISTAT_ATTACH_SHIFT (6U) +#define USB_ISTAT_ATTACH(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_ATTACH_SHIFT)) & USB_ISTAT_ATTACH_MASK) +#define USB_ISTAT_STALL_MASK (0x80U) +#define USB_ISTAT_STALL_SHIFT (7U) +#define USB_ISTAT_STALL(x) (((uint8_t)(((uint8_t)(x)) << USB_ISTAT_STALL_SHIFT)) & USB_ISTAT_STALL_MASK) + +/*! @name INTEN - Interrupt Enable register */ +#define USB_INTEN_USBRSTEN_MASK (0x1U) +#define USB_INTEN_USBRSTEN_SHIFT (0U) +#define USB_INTEN_USBRSTEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_USBRSTEN_SHIFT)) & USB_INTEN_USBRSTEN_MASK) +#define USB_INTEN_ERROREN_MASK (0x2U) +#define USB_INTEN_ERROREN_SHIFT (1U) +#define USB_INTEN_ERROREN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_ERROREN_SHIFT)) & USB_INTEN_ERROREN_MASK) +#define USB_INTEN_SOFTOKEN_MASK (0x4U) +#define USB_INTEN_SOFTOKEN_SHIFT (2U) +#define USB_INTEN_SOFTOKEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_SOFTOKEN_SHIFT)) & USB_INTEN_SOFTOKEN_MASK) +#define USB_INTEN_TOKDNEEN_MASK (0x8U) +#define USB_INTEN_TOKDNEEN_SHIFT (3U) +#define USB_INTEN_TOKDNEEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_TOKDNEEN_SHIFT)) & USB_INTEN_TOKDNEEN_MASK) +#define USB_INTEN_SLEEPEN_MASK (0x10U) +#define USB_INTEN_SLEEPEN_SHIFT (4U) +#define USB_INTEN_SLEEPEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_SLEEPEN_SHIFT)) & USB_INTEN_SLEEPEN_MASK) +#define USB_INTEN_RESUMEEN_MASK (0x20U) +#define USB_INTEN_RESUMEEN_SHIFT (5U) +#define USB_INTEN_RESUMEEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_RESUMEEN_SHIFT)) & USB_INTEN_RESUMEEN_MASK) +#define USB_INTEN_ATTACHEN_MASK (0x40U) +#define USB_INTEN_ATTACHEN_SHIFT (6U) +#define USB_INTEN_ATTACHEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_ATTACHEN_SHIFT)) & USB_INTEN_ATTACHEN_MASK) +#define USB_INTEN_STALLEN_MASK (0x80U) +#define USB_INTEN_STALLEN_SHIFT (7U) +#define USB_INTEN_STALLEN(x) (((uint8_t)(((uint8_t)(x)) << USB_INTEN_STALLEN_SHIFT)) & USB_INTEN_STALLEN_MASK) + +/*! @name ERRSTAT - Error Interrupt Status register */ +#define USB_ERRSTAT_PIDERR_MASK (0x1U) +#define USB_ERRSTAT_PIDERR_SHIFT (0U) +#define USB_ERRSTAT_PIDERR(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_PIDERR_SHIFT)) & USB_ERRSTAT_PIDERR_MASK) +#define USB_ERRSTAT_CRC5EOF_MASK (0x2U) +#define USB_ERRSTAT_CRC5EOF_SHIFT (1U) +#define USB_ERRSTAT_CRC5EOF(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_CRC5EOF_SHIFT)) & USB_ERRSTAT_CRC5EOF_MASK) +#define USB_ERRSTAT_CRC16_MASK (0x4U) +#define USB_ERRSTAT_CRC16_SHIFT (2U) +#define USB_ERRSTAT_CRC16(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_CRC16_SHIFT)) & USB_ERRSTAT_CRC16_MASK) +#define USB_ERRSTAT_DFN8_MASK (0x8U) +#define USB_ERRSTAT_DFN8_SHIFT (3U) +#define USB_ERRSTAT_DFN8(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_DFN8_SHIFT)) & USB_ERRSTAT_DFN8_MASK) +#define USB_ERRSTAT_BTOERR_MASK (0x10U) +#define USB_ERRSTAT_BTOERR_SHIFT (4U) +#define USB_ERRSTAT_BTOERR(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_BTOERR_SHIFT)) & USB_ERRSTAT_BTOERR_MASK) +#define USB_ERRSTAT_DMAERR_MASK (0x20U) +#define USB_ERRSTAT_DMAERR_SHIFT (5U) +#define USB_ERRSTAT_DMAERR(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_DMAERR_SHIFT)) & USB_ERRSTAT_DMAERR_MASK) +#define USB_ERRSTAT_OWNERR_MASK (0x40U) +#define USB_ERRSTAT_OWNERR_SHIFT (6U) +#define USB_ERRSTAT_OWNERR(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_OWNERR_SHIFT)) & USB_ERRSTAT_OWNERR_MASK) +#define USB_ERRSTAT_BTSERR_MASK (0x80U) +#define USB_ERRSTAT_BTSERR_SHIFT (7U) +#define USB_ERRSTAT_BTSERR(x) (((uint8_t)(((uint8_t)(x)) << USB_ERRSTAT_BTSERR_SHIFT)) & USB_ERRSTAT_BTSERR_MASK) + +/*! @name ERREN - Error Interrupt Enable register */ +#define USB_ERREN_PIDERREN_MASK (0x1U) +#define USB_ERREN_PIDERREN_SHIFT (0U) +#define USB_ERREN_PIDERREN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_PIDERREN_SHIFT)) & USB_ERREN_PIDERREN_MASK) +#define USB_ERREN_CRC5EOFEN_MASK (0x2U) +#define USB_ERREN_CRC5EOFEN_SHIFT (1U) +#define USB_ERREN_CRC5EOFEN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_CRC5EOFEN_SHIFT)) & USB_ERREN_CRC5EOFEN_MASK) +#define USB_ERREN_CRC16EN_MASK (0x4U) +#define USB_ERREN_CRC16EN_SHIFT (2U) +#define USB_ERREN_CRC16EN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_CRC16EN_SHIFT)) & USB_ERREN_CRC16EN_MASK) +#define USB_ERREN_DFN8EN_MASK (0x8U) +#define USB_ERREN_DFN8EN_SHIFT (3U) +#define USB_ERREN_DFN8EN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_DFN8EN_SHIFT)) & USB_ERREN_DFN8EN_MASK) +#define USB_ERREN_BTOERREN_MASK (0x10U) +#define USB_ERREN_BTOERREN_SHIFT (4U) +#define USB_ERREN_BTOERREN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_BTOERREN_SHIFT)) & USB_ERREN_BTOERREN_MASK) +#define USB_ERREN_DMAERREN_MASK (0x20U) +#define USB_ERREN_DMAERREN_SHIFT (5U) +#define USB_ERREN_DMAERREN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_DMAERREN_SHIFT)) & USB_ERREN_DMAERREN_MASK) +#define USB_ERREN_OWNERREN_MASK (0x40U) +#define USB_ERREN_OWNERREN_SHIFT (6U) +#define USB_ERREN_OWNERREN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_OWNERREN_SHIFT)) & USB_ERREN_OWNERREN_MASK) +#define USB_ERREN_BTSERREN_MASK (0x80U) +#define USB_ERREN_BTSERREN_SHIFT (7U) +#define USB_ERREN_BTSERREN(x) (((uint8_t)(((uint8_t)(x)) << USB_ERREN_BTSERREN_SHIFT)) & USB_ERREN_BTSERREN_MASK) + +/*! @name STAT - Status register */ +#define USB_STAT_ODD_MASK (0x4U) +#define USB_STAT_ODD_SHIFT (2U) +#define USB_STAT_ODD(x) (((uint8_t)(((uint8_t)(x)) << USB_STAT_ODD_SHIFT)) & USB_STAT_ODD_MASK) +#define USB_STAT_TX_MASK (0x8U) +#define USB_STAT_TX_SHIFT (3U) +#define USB_STAT_TX(x) (((uint8_t)(((uint8_t)(x)) << USB_STAT_TX_SHIFT)) & USB_STAT_TX_MASK) +#define USB_STAT_ENDP_MASK (0xF0U) +#define USB_STAT_ENDP_SHIFT (4U) +#define USB_STAT_ENDP(x) (((uint8_t)(((uint8_t)(x)) << USB_STAT_ENDP_SHIFT)) & USB_STAT_ENDP_MASK) + +/*! @name CTL - Control register */ +#define USB_CTL_USBENSOFEN_MASK (0x1U) +#define USB_CTL_USBENSOFEN_SHIFT (0U) +#define USB_CTL_USBENSOFEN(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_USBENSOFEN_SHIFT)) & USB_CTL_USBENSOFEN_MASK) +#define USB_CTL_ODDRST_MASK (0x2U) +#define USB_CTL_ODDRST_SHIFT (1U) +#define USB_CTL_ODDRST(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_ODDRST_SHIFT)) & USB_CTL_ODDRST_MASK) +#define USB_CTL_RESUME_MASK (0x4U) +#define USB_CTL_RESUME_SHIFT (2U) +#define USB_CTL_RESUME(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_RESUME_SHIFT)) & USB_CTL_RESUME_MASK) +#define USB_CTL_HOSTMODEEN_MASK (0x8U) +#define USB_CTL_HOSTMODEEN_SHIFT (3U) +#define USB_CTL_HOSTMODEEN(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_HOSTMODEEN_SHIFT)) & USB_CTL_HOSTMODEEN_MASK) +#define USB_CTL_RESET_MASK (0x10U) +#define USB_CTL_RESET_SHIFT (4U) +#define USB_CTL_RESET(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_RESET_SHIFT)) & USB_CTL_RESET_MASK) +#define USB_CTL_TXSUSPENDTOKENBUSY_MASK (0x20U) +#define USB_CTL_TXSUSPENDTOKENBUSY_SHIFT (5U) +#define USB_CTL_TXSUSPENDTOKENBUSY(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_TXSUSPENDTOKENBUSY_SHIFT)) & USB_CTL_TXSUSPENDTOKENBUSY_MASK) +#define USB_CTL_SE0_MASK (0x40U) +#define USB_CTL_SE0_SHIFT (6U) +#define USB_CTL_SE0(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_SE0_SHIFT)) & USB_CTL_SE0_MASK) +#define USB_CTL_JSTATE_MASK (0x80U) +#define USB_CTL_JSTATE_SHIFT (7U) +#define USB_CTL_JSTATE(x) (((uint8_t)(((uint8_t)(x)) << USB_CTL_JSTATE_SHIFT)) & USB_CTL_JSTATE_MASK) + +/*! @name ADDR - Address register */ +#define USB_ADDR_ADDR_MASK (0x7FU) +#define USB_ADDR_ADDR_SHIFT (0U) +#define USB_ADDR_ADDR(x) (((uint8_t)(((uint8_t)(x)) << USB_ADDR_ADDR_SHIFT)) & USB_ADDR_ADDR_MASK) +#define USB_ADDR_LSEN_MASK (0x80U) +#define USB_ADDR_LSEN_SHIFT (7U) +#define USB_ADDR_LSEN(x) (((uint8_t)(((uint8_t)(x)) << USB_ADDR_LSEN_SHIFT)) & USB_ADDR_LSEN_MASK) + +/*! @name BDTPAGE1 - BDT Page register 1 */ +#define USB_BDTPAGE1_BDTBA_MASK (0xFEU) +#define USB_BDTPAGE1_BDTBA_SHIFT (1U) +#define USB_BDTPAGE1_BDTBA(x) (((uint8_t)(((uint8_t)(x)) << USB_BDTPAGE1_BDTBA_SHIFT)) & USB_BDTPAGE1_BDTBA_MASK) + +/*! @name FRMNUML - Frame Number register Low */ +#define USB_FRMNUML_FRM_MASK (0xFFU) +#define USB_FRMNUML_FRM_SHIFT (0U) +#define USB_FRMNUML_FRM(x) (((uint8_t)(((uint8_t)(x)) << USB_FRMNUML_FRM_SHIFT)) & USB_FRMNUML_FRM_MASK) + +/*! @name FRMNUMH - Frame Number register High */ +#define USB_FRMNUMH_FRM_MASK (0x7U) +#define USB_FRMNUMH_FRM_SHIFT (0U) +#define USB_FRMNUMH_FRM(x) (((uint8_t)(((uint8_t)(x)) << USB_FRMNUMH_FRM_SHIFT)) & USB_FRMNUMH_FRM_MASK) + +/*! @name TOKEN - Token register */ +#define USB_TOKEN_TOKENENDPT_MASK (0xFU) +#define USB_TOKEN_TOKENENDPT_SHIFT (0U) +#define USB_TOKEN_TOKENENDPT(x) (((uint8_t)(((uint8_t)(x)) << USB_TOKEN_TOKENENDPT_SHIFT)) & USB_TOKEN_TOKENENDPT_MASK) +#define USB_TOKEN_TOKENPID_MASK (0xF0U) +#define USB_TOKEN_TOKENPID_SHIFT (4U) +#define USB_TOKEN_TOKENPID(x) (((uint8_t)(((uint8_t)(x)) << USB_TOKEN_TOKENPID_SHIFT)) & USB_TOKEN_TOKENPID_MASK) + +/*! @name SOFTHLD - SOF Threshold register */ +#define USB_SOFTHLD_CNT_MASK (0xFFU) +#define USB_SOFTHLD_CNT_SHIFT (0U) +#define USB_SOFTHLD_CNT(x) (((uint8_t)(((uint8_t)(x)) << USB_SOFTHLD_CNT_SHIFT)) & USB_SOFTHLD_CNT_MASK) + +/*! @name BDTPAGE2 - BDT Page Register 2 */ +#define USB_BDTPAGE2_BDTBA_MASK (0xFFU) +#define USB_BDTPAGE2_BDTBA_SHIFT (0U) +#define USB_BDTPAGE2_BDTBA(x) (((uint8_t)(((uint8_t)(x)) << USB_BDTPAGE2_BDTBA_SHIFT)) & USB_BDTPAGE2_BDTBA_MASK) + +/*! @name BDTPAGE3 - BDT Page Register 3 */ +#define USB_BDTPAGE3_BDTBA_MASK (0xFFU) +#define USB_BDTPAGE3_BDTBA_SHIFT (0U) +#define USB_BDTPAGE3_BDTBA(x) (((uint8_t)(((uint8_t)(x)) << USB_BDTPAGE3_BDTBA_SHIFT)) & USB_BDTPAGE3_BDTBA_MASK) + +/*! @name ENDPT - Endpoint Control register */ +#define USB_ENDPT_EPHSHK_MASK (0x1U) +#define USB_ENDPT_EPHSHK_SHIFT (0U) +#define USB_ENDPT_EPHSHK(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_EPHSHK_SHIFT)) & USB_ENDPT_EPHSHK_MASK) +#define USB_ENDPT_EPSTALL_MASK (0x2U) +#define USB_ENDPT_EPSTALL_SHIFT (1U) +#define USB_ENDPT_EPSTALL(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_EPSTALL_SHIFT)) & USB_ENDPT_EPSTALL_MASK) +#define USB_ENDPT_EPTXEN_MASK (0x4U) +#define USB_ENDPT_EPTXEN_SHIFT (2U) +#define USB_ENDPT_EPTXEN(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_EPTXEN_SHIFT)) & USB_ENDPT_EPTXEN_MASK) +#define USB_ENDPT_EPRXEN_MASK (0x8U) +#define USB_ENDPT_EPRXEN_SHIFT (3U) +#define USB_ENDPT_EPRXEN(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_EPRXEN_SHIFT)) & USB_ENDPT_EPRXEN_MASK) +#define USB_ENDPT_EPCTLDIS_MASK (0x10U) +#define USB_ENDPT_EPCTLDIS_SHIFT (4U) +#define USB_ENDPT_EPCTLDIS(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_EPCTLDIS_SHIFT)) & USB_ENDPT_EPCTLDIS_MASK) +#define USB_ENDPT_RETRYDIS_MASK (0x40U) +#define USB_ENDPT_RETRYDIS_SHIFT (6U) +#define USB_ENDPT_RETRYDIS(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_RETRYDIS_SHIFT)) & USB_ENDPT_RETRYDIS_MASK) +#define USB_ENDPT_HOSTWOHUB_MASK (0x80U) +#define USB_ENDPT_HOSTWOHUB_SHIFT (7U) +#define USB_ENDPT_HOSTWOHUB(x) (((uint8_t)(((uint8_t)(x)) << USB_ENDPT_HOSTWOHUB_SHIFT)) & USB_ENDPT_HOSTWOHUB_MASK) + +/* The count of USB_ENDPT */ +#define USB_ENDPT_COUNT (16U) + +/*! @name USBCTRL - USB Control register */ +#define USB_USBCTRL_UARTSEL_MASK (0x10U) +#define USB_USBCTRL_UARTSEL_SHIFT (4U) +#define USB_USBCTRL_UARTSEL(x) (((uint8_t)(((uint8_t)(x)) << USB_USBCTRL_UARTSEL_SHIFT)) & USB_USBCTRL_UARTSEL_MASK) +#define USB_USBCTRL_UARTCHLS_MASK (0x20U) +#define USB_USBCTRL_UARTCHLS_SHIFT (5U) +#define USB_USBCTRL_UARTCHLS(x) (((uint8_t)(((uint8_t)(x)) << USB_USBCTRL_UARTCHLS_SHIFT)) & USB_USBCTRL_UARTCHLS_MASK) +#define USB_USBCTRL_PDE_MASK (0x40U) +#define USB_USBCTRL_PDE_SHIFT (6U) +#define USB_USBCTRL_PDE(x) (((uint8_t)(((uint8_t)(x)) << USB_USBCTRL_PDE_SHIFT)) & USB_USBCTRL_PDE_MASK) +#define USB_USBCTRL_SUSP_MASK (0x80U) +#define USB_USBCTRL_SUSP_SHIFT (7U) +#define USB_USBCTRL_SUSP(x) (((uint8_t)(((uint8_t)(x)) << USB_USBCTRL_SUSP_SHIFT)) & USB_USBCTRL_SUSP_MASK) + +/*! @name OBSERVE - USB OTG Observe register */ +#define USB_OBSERVE_DMPD_MASK (0x10U) +#define USB_OBSERVE_DMPD_SHIFT (4U) +#define USB_OBSERVE_DMPD(x) (((uint8_t)(((uint8_t)(x)) << USB_OBSERVE_DMPD_SHIFT)) & USB_OBSERVE_DMPD_MASK) +#define USB_OBSERVE_DPPD_MASK (0x40U) +#define USB_OBSERVE_DPPD_SHIFT (6U) +#define USB_OBSERVE_DPPD(x) (((uint8_t)(((uint8_t)(x)) << USB_OBSERVE_DPPD_SHIFT)) & USB_OBSERVE_DPPD_MASK) +#define USB_OBSERVE_DPPU_MASK (0x80U) +#define USB_OBSERVE_DPPU_SHIFT (7U) +#define USB_OBSERVE_DPPU(x) (((uint8_t)(((uint8_t)(x)) << USB_OBSERVE_DPPU_SHIFT)) & USB_OBSERVE_DPPU_MASK) + +/*! @name CONTROL - USB OTG Control register */ +#define USB_CONTROL_DPPULLUPNONOTG_MASK (0x10U) +#define USB_CONTROL_DPPULLUPNONOTG_SHIFT (4U) +#define USB_CONTROL_DPPULLUPNONOTG(x) (((uint8_t)(((uint8_t)(x)) << USB_CONTROL_DPPULLUPNONOTG_SHIFT)) & USB_CONTROL_DPPULLUPNONOTG_MASK) + +/*! @name USBTRC0 - USB Transceiver Control register 0 */ +#define USB_USBTRC0_USB_RESUME_INT_MASK (0x1U) +#define USB_USBTRC0_USB_RESUME_INT_SHIFT (0U) +#define USB_USBTRC0_USB_RESUME_INT(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_USB_RESUME_INT_SHIFT)) & USB_USBTRC0_USB_RESUME_INT_MASK) +#define USB_USBTRC0_SYNC_DET_MASK (0x2U) +#define USB_USBTRC0_SYNC_DET_SHIFT (1U) +#define USB_USBTRC0_SYNC_DET(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_SYNC_DET_SHIFT)) & USB_USBTRC0_SYNC_DET_MASK) +#define USB_USBTRC0_USB_CLK_RECOVERY_INT_MASK (0x4U) +#define USB_USBTRC0_USB_CLK_RECOVERY_INT_SHIFT (2U) +#define USB_USBTRC0_USB_CLK_RECOVERY_INT(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_USB_CLK_RECOVERY_INT_SHIFT)) & USB_USBTRC0_USB_CLK_RECOVERY_INT_MASK) +#define USB_USBTRC0_VREDG_DET_MASK (0x8U) +#define USB_USBTRC0_VREDG_DET_SHIFT (3U) +#define USB_USBTRC0_VREDG_DET(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_VREDG_DET_SHIFT)) & USB_USBTRC0_VREDG_DET_MASK) +#define USB_USBTRC0_VFEDG_DET_MASK (0x10U) +#define USB_USBTRC0_VFEDG_DET_SHIFT (4U) +#define USB_USBTRC0_VFEDG_DET(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_VFEDG_DET_SHIFT)) & USB_USBTRC0_VFEDG_DET_MASK) +#define USB_USBTRC0_USBRESMEN_MASK (0x20U) +#define USB_USBTRC0_USBRESMEN_SHIFT (5U) +#define USB_USBTRC0_USBRESMEN(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_USBRESMEN_SHIFT)) & USB_USBTRC0_USBRESMEN_MASK) +#define USB_USBTRC0_USBRESET_MASK (0x80U) +#define USB_USBTRC0_USBRESET_SHIFT (7U) +#define USB_USBTRC0_USBRESET(x) (((uint8_t)(((uint8_t)(x)) << USB_USBTRC0_USBRESET_SHIFT)) & USB_USBTRC0_USBRESET_MASK) + +/*! @name USBFRMADJUST - Frame Adjust Register */ +#define USB_USBFRMADJUST_ADJ_MASK (0xFFU) +#define USB_USBFRMADJUST_ADJ_SHIFT (0U) +#define USB_USBFRMADJUST_ADJ(x) (((uint8_t)(((uint8_t)(x)) << USB_USBFRMADJUST_ADJ_SHIFT)) & USB_USBFRMADJUST_ADJ_MASK) + +/*! @name MISCCTRL - Miscellaneous Control register */ +#define USB_MISCCTRL_SOFDYNTHLD_MASK (0x1U) +#define USB_MISCCTRL_SOFDYNTHLD_SHIFT (0U) +#define USB_MISCCTRL_SOFDYNTHLD(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_SOFDYNTHLD_SHIFT)) & USB_MISCCTRL_SOFDYNTHLD_MASK) +#define USB_MISCCTRL_SOFBUSSET_MASK (0x2U) +#define USB_MISCCTRL_SOFBUSSET_SHIFT (1U) +#define USB_MISCCTRL_SOFBUSSET(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_SOFBUSSET_SHIFT)) & USB_MISCCTRL_SOFBUSSET_MASK) +#define USB_MISCCTRL_OWNERRISODIS_MASK (0x4U) +#define USB_MISCCTRL_OWNERRISODIS_SHIFT (2U) +#define USB_MISCCTRL_OWNERRISODIS(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_OWNERRISODIS_SHIFT)) & USB_MISCCTRL_OWNERRISODIS_MASK) +#define USB_MISCCTRL_VREDG_EN_MASK (0x8U) +#define USB_MISCCTRL_VREDG_EN_SHIFT (3U) +#define USB_MISCCTRL_VREDG_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_VREDG_EN_SHIFT)) & USB_MISCCTRL_VREDG_EN_MASK) +#define USB_MISCCTRL_VFEDG_EN_MASK (0x10U) +#define USB_MISCCTRL_VFEDG_EN_SHIFT (4U) +#define USB_MISCCTRL_VFEDG_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_VFEDG_EN_SHIFT)) & USB_MISCCTRL_VFEDG_EN_MASK) +#define USB_MISCCTRL_STL_ADJ_EN_MASK (0x80U) +#define USB_MISCCTRL_STL_ADJ_EN_SHIFT (7U) +#define USB_MISCCTRL_STL_ADJ_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_MISCCTRL_STL_ADJ_EN_SHIFT)) & USB_MISCCTRL_STL_ADJ_EN_MASK) + +/*! @name STALL_IL_DIS - Peripheral mode stall disable for endpoints 7 to 0 in IN direction */ +#define USB_STALL_IL_DIS_STALL_I_DIS0_MASK (0x1U) +#define USB_STALL_IL_DIS_STALL_I_DIS0_SHIFT (0U) +#define USB_STALL_IL_DIS_STALL_I_DIS0(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS0_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS0_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS1_MASK (0x2U) +#define USB_STALL_IL_DIS_STALL_I_DIS1_SHIFT (1U) +#define USB_STALL_IL_DIS_STALL_I_DIS1(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS1_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS1_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS2_MASK (0x4U) +#define USB_STALL_IL_DIS_STALL_I_DIS2_SHIFT (2U) +#define USB_STALL_IL_DIS_STALL_I_DIS2(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS2_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS2_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS3_MASK (0x8U) +#define USB_STALL_IL_DIS_STALL_I_DIS3_SHIFT (3U) +#define USB_STALL_IL_DIS_STALL_I_DIS3(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS3_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS3_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS4_MASK (0x10U) +#define USB_STALL_IL_DIS_STALL_I_DIS4_SHIFT (4U) +#define USB_STALL_IL_DIS_STALL_I_DIS4(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS4_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS4_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS5_MASK (0x20U) +#define USB_STALL_IL_DIS_STALL_I_DIS5_SHIFT (5U) +#define USB_STALL_IL_DIS_STALL_I_DIS5(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS5_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS5_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS6_MASK (0x40U) +#define USB_STALL_IL_DIS_STALL_I_DIS6_SHIFT (6U) +#define USB_STALL_IL_DIS_STALL_I_DIS6(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS6_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS6_MASK) +#define USB_STALL_IL_DIS_STALL_I_DIS7_MASK (0x80U) +#define USB_STALL_IL_DIS_STALL_I_DIS7_SHIFT (7U) +#define USB_STALL_IL_DIS_STALL_I_DIS7(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IL_DIS_STALL_I_DIS7_SHIFT)) & USB_STALL_IL_DIS_STALL_I_DIS7_MASK) + +/*! @name STALL_IH_DIS - Peripheral mode stall disable for endpoints 15 to 8 in IN direction */ +#define USB_STALL_IH_DIS_STALL_I_DIS8_MASK (0x1U) +#define USB_STALL_IH_DIS_STALL_I_DIS8_SHIFT (0U) +#define USB_STALL_IH_DIS_STALL_I_DIS8(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS8_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS8_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS9_MASK (0x2U) +#define USB_STALL_IH_DIS_STALL_I_DIS9_SHIFT (1U) +#define USB_STALL_IH_DIS_STALL_I_DIS9(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS9_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS9_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS10_MASK (0x4U) +#define USB_STALL_IH_DIS_STALL_I_DIS10_SHIFT (2U) +#define USB_STALL_IH_DIS_STALL_I_DIS10(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS10_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS10_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS11_MASK (0x8U) +#define USB_STALL_IH_DIS_STALL_I_DIS11_SHIFT (3U) +#define USB_STALL_IH_DIS_STALL_I_DIS11(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS11_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS11_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS12_MASK (0x10U) +#define USB_STALL_IH_DIS_STALL_I_DIS12_SHIFT (4U) +#define USB_STALL_IH_DIS_STALL_I_DIS12(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS12_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS12_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS13_MASK (0x20U) +#define USB_STALL_IH_DIS_STALL_I_DIS13_SHIFT (5U) +#define USB_STALL_IH_DIS_STALL_I_DIS13(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS13_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS13_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS14_MASK (0x40U) +#define USB_STALL_IH_DIS_STALL_I_DIS14_SHIFT (6U) +#define USB_STALL_IH_DIS_STALL_I_DIS14(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS14_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS14_MASK) +#define USB_STALL_IH_DIS_STALL_I_DIS15_MASK (0x80U) +#define USB_STALL_IH_DIS_STALL_I_DIS15_SHIFT (7U) +#define USB_STALL_IH_DIS_STALL_I_DIS15(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_IH_DIS_STALL_I_DIS15_SHIFT)) & USB_STALL_IH_DIS_STALL_I_DIS15_MASK) + +/*! @name STALL_OL_DIS - Peripheral mode stall disable for endpoints 7 to 0 in OUT direction */ +#define USB_STALL_OL_DIS_STALL_O_DIS0_MASK (0x1U) +#define USB_STALL_OL_DIS_STALL_O_DIS0_SHIFT (0U) +#define USB_STALL_OL_DIS_STALL_O_DIS0(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS0_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS0_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS1_MASK (0x2U) +#define USB_STALL_OL_DIS_STALL_O_DIS1_SHIFT (1U) +#define USB_STALL_OL_DIS_STALL_O_DIS1(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS1_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS1_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS2_MASK (0x4U) +#define USB_STALL_OL_DIS_STALL_O_DIS2_SHIFT (2U) +#define USB_STALL_OL_DIS_STALL_O_DIS2(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS2_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS2_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS3_MASK (0x8U) +#define USB_STALL_OL_DIS_STALL_O_DIS3_SHIFT (3U) +#define USB_STALL_OL_DIS_STALL_O_DIS3(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS3_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS3_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS4_MASK (0x10U) +#define USB_STALL_OL_DIS_STALL_O_DIS4_SHIFT (4U) +#define USB_STALL_OL_DIS_STALL_O_DIS4(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS4_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS4_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS5_MASK (0x20U) +#define USB_STALL_OL_DIS_STALL_O_DIS5_SHIFT (5U) +#define USB_STALL_OL_DIS_STALL_O_DIS5(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS5_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS5_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS6_MASK (0x40U) +#define USB_STALL_OL_DIS_STALL_O_DIS6_SHIFT (6U) +#define USB_STALL_OL_DIS_STALL_O_DIS6(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS6_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS6_MASK) +#define USB_STALL_OL_DIS_STALL_O_DIS7_MASK (0x80U) +#define USB_STALL_OL_DIS_STALL_O_DIS7_SHIFT (7U) +#define USB_STALL_OL_DIS_STALL_O_DIS7(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OL_DIS_STALL_O_DIS7_SHIFT)) & USB_STALL_OL_DIS_STALL_O_DIS7_MASK) + +/*! @name STALL_OH_DIS - Peripheral mode stall disable for endpoints 15 to 8 in OUT direction */ +#define USB_STALL_OH_DIS_STALL_O_DIS8_MASK (0x1U) +#define USB_STALL_OH_DIS_STALL_O_DIS8_SHIFT (0U) +#define USB_STALL_OH_DIS_STALL_O_DIS8(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS8_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS8_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS9_MASK (0x2U) +#define USB_STALL_OH_DIS_STALL_O_DIS9_SHIFT (1U) +#define USB_STALL_OH_DIS_STALL_O_DIS9(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS9_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS9_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS10_MASK (0x4U) +#define USB_STALL_OH_DIS_STALL_O_DIS10_SHIFT (2U) +#define USB_STALL_OH_DIS_STALL_O_DIS10(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS10_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS10_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS11_MASK (0x8U) +#define USB_STALL_OH_DIS_STALL_O_DIS11_SHIFT (3U) +#define USB_STALL_OH_DIS_STALL_O_DIS11(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS11_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS11_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS12_MASK (0x10U) +#define USB_STALL_OH_DIS_STALL_O_DIS12_SHIFT (4U) +#define USB_STALL_OH_DIS_STALL_O_DIS12(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS12_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS12_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS13_MASK (0x20U) +#define USB_STALL_OH_DIS_STALL_O_DIS13_SHIFT (5U) +#define USB_STALL_OH_DIS_STALL_O_DIS13(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS13_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS13_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS14_MASK (0x40U) +#define USB_STALL_OH_DIS_STALL_O_DIS14_SHIFT (6U) +#define USB_STALL_OH_DIS_STALL_O_DIS14(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS14_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS14_MASK) +#define USB_STALL_OH_DIS_STALL_O_DIS15_MASK (0x80U) +#define USB_STALL_OH_DIS_STALL_O_DIS15_SHIFT (7U) +#define USB_STALL_OH_DIS_STALL_O_DIS15(x) (((uint8_t)(((uint8_t)(x)) << USB_STALL_OH_DIS_STALL_O_DIS15_SHIFT)) & USB_STALL_OH_DIS_STALL_O_DIS15_MASK) + +/*! @name CLK_RECOVER_CTRL - USB Clock recovery control */ +#define USB_CLK_RECOVER_CTRL_RESTART_IFRTRIM_EN_MASK (0x20U) +#define USB_CLK_RECOVER_CTRL_RESTART_IFRTRIM_EN_SHIFT (5U) +#define USB_CLK_RECOVER_CTRL_RESTART_IFRTRIM_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_CTRL_RESTART_IFRTRIM_EN_SHIFT)) & USB_CLK_RECOVER_CTRL_RESTART_IFRTRIM_EN_MASK) +#define USB_CLK_RECOVER_CTRL_RESET_RESUME_ROUGH_EN_MASK (0x40U) +#define USB_CLK_RECOVER_CTRL_RESET_RESUME_ROUGH_EN_SHIFT (6U) +#define USB_CLK_RECOVER_CTRL_RESET_RESUME_ROUGH_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_CTRL_RESET_RESUME_ROUGH_EN_SHIFT)) & USB_CLK_RECOVER_CTRL_RESET_RESUME_ROUGH_EN_MASK) +#define USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_MASK (0x80U) +#define USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_SHIFT (7U) +#define USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_SHIFT)) & USB_CLK_RECOVER_CTRL_CLOCK_RECOVER_EN_MASK) + +/*! @name CLK_RECOVER_IRC_EN - IRC48M oscillator enable register */ +#define USB_CLK_RECOVER_IRC_EN_REG_EN_MASK (0x1U) +#define USB_CLK_RECOVER_IRC_EN_REG_EN_SHIFT (0U) +#define USB_CLK_RECOVER_IRC_EN_REG_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_IRC_EN_REG_EN_SHIFT)) & USB_CLK_RECOVER_IRC_EN_REG_EN_MASK) +#define USB_CLK_RECOVER_IRC_EN_IRC_EN_MASK (0x2U) +#define USB_CLK_RECOVER_IRC_EN_IRC_EN_SHIFT (1U) +#define USB_CLK_RECOVER_IRC_EN_IRC_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_IRC_EN_IRC_EN_SHIFT)) & USB_CLK_RECOVER_IRC_EN_IRC_EN_MASK) + +/*! @name CLK_RECOVER_INT_EN - Clock recovery combined interrupt enable */ +#define USB_CLK_RECOVER_INT_EN_OVF_ERROR_EN_MASK (0x10U) +#define USB_CLK_RECOVER_INT_EN_OVF_ERROR_EN_SHIFT (4U) +#define USB_CLK_RECOVER_INT_EN_OVF_ERROR_EN(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_INT_EN_OVF_ERROR_EN_SHIFT)) & USB_CLK_RECOVER_INT_EN_OVF_ERROR_EN_MASK) + +/*! @name CLK_RECOVER_INT_STATUS - Clock recovery separated interrupt status */ +#define USB_CLK_RECOVER_INT_STATUS_OVF_ERROR_MASK (0x10U) +#define USB_CLK_RECOVER_INT_STATUS_OVF_ERROR_SHIFT (4U) +#define USB_CLK_RECOVER_INT_STATUS_OVF_ERROR(x) (((uint8_t)(((uint8_t)(x)) << USB_CLK_RECOVER_INT_STATUS_OVF_ERROR_SHIFT)) & USB_CLK_RECOVER_INT_STATUS_OVF_ERROR_MASK) + +#define USB0_BASE ((0x50000000)) + +#define USB_BASE_ADDRS { USB0_BASE } + + + + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif //__REG_USB_OTG_FS_H +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_wwdg.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_wwdg.h new file mode 100644 index 0000000000..a802bbab68 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/reg_wwdg.h @@ -0,0 +1,133 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file reg_wwdg.h +/// @author AE TEAM +/// @brief THIS FILE CONTAINS ALL THE FUNCTIONS PROTOTYPES FOR THE SERIES OF +/// MM32 FIRMWARE LIBRARY. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

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+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion + +#ifndef __REG_WWDG_H +#define __REG_WWDG_H + +// Files includes + +#include +#include +#include "types.h" + + + + +#if defined ( __CC_ARM ) +#pragma anon_unions +#endif + + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG Base Address Definition +//////////////////////////////////////////////////////////////////////////////// +#define WWDG_BASE (APB1PERIPH_BASE + 0x2C00) ///< Base Address: 0x40002C00 + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG Register Structure Definition +//////////////////////////////////////////////////////////////////////////////// +#undef USENCOMBINEREGISTER +#undef USENNEWREGISTER +#undef USENOLDREGISTER +#define USENCOMBINEREGISTER +#ifdef USENCOMBINEREGISTER +typedef struct { + __IO u32 CR; ///< Control register offset: 0x00 + union { + __IO u32 CFGR; ///< Configuration register offset: 0x04 + __IO u32 CFR; + }; + __IO u32 SR; ///< Status register offset: 0x08 +} WWDG_TypeDef; +#endif +#ifdef USENNEWREGISTER +typedef struct { + __IO u32 CR; ///< Control register offset: 0x00 + __IO u32 CFGR; ///< Configuration register offset: 0x04 + __IO u32 SR; ///< Status register offset: 0x08 +} WWDG_TypeDef; +#endif +#ifdef USENOLDREGISTER +typedef struct { + __IO u32 CR; + __IO u32 CFR; + __IO u32 SR; +} WWDG_TypeDef; +#endif + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG type pointer Definition +//////////////////////////////////////////////////////////////////////////////// +#define WWDG ((WWDG_TypeDef*) WWDG_BASE) + + + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG_CR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define WWDG_CR_CNT_Pos (0) +#define WWDG_CR_CNT (0x7FU << WWDG_CR_CNT_Pos) ///< T[6:0] bits (7-Bit counter (MSB to LSB)) +#define WWDG_CR_WDGA_Pos (7) +#define WWDG_CR_WDGA (0x01U << WWDG_CR_WDGA_Pos) ///< Activation bit + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG_CFR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define WWDG_CFGR_WINDOW_Pos (0) +#define WWDG_CFGR_WINDOW (0x7FU << WWDG_CFGR_WINDOW_Pos) ///< W[6:0] bits (7-bit window value) +#define WWDG_CFGR_WDGTB_Pos (7) +#define WWDG_CFGR_WDGTB (0x03U << WWDG_CFGR_WDGTB_Pos) ///< WDGTB[1:0] bits (Timer Base) +#define WWDG_CFGR_WDGTB_1 (0x00U << WWDG_CFGR_WDGTB_Pos) ///< WDGTB[1:0] bits (Timer Base /1) +#define WWDG_CFGR_WDGTB_2 (0x01U << WWDG_CFGR_WDGTB_Pos) ///< WDGTB[1:0] bits (Timer Base /2) +#define WWDG_CFGR_WDGTB_4 (0x02U << WWDG_CFGR_WDGTB_Pos) ///< WDGTB[1:0] bits (Timer Base /4) +#define WWDG_CFGR_WDGTB_8 (0x03U << WWDG_CFGR_WDGTB_Pos) ///< WDGTB[1:0] bits (Timer Base /8) +#define WWDG_CFGR_EWI_Pos (9) +#define WWDG_CFGR_EWI (0x01U << WWDG_CFGR_EWI_Pos) ///< Early Wakeup Interrupt + +//////////////////////////////////////////////////////////////////////////////// +/// @brief WWDG_SR Register Bit Definition +//////////////////////////////////////////////////////////////////////////////// +#define WWDG_SR_EWIF_Pos (0) +#define WWDG_SR_EWIF (0x01U << WWDG_SR_EWIF_Pos) ///< Early Wakeup Interrupt Flag + + + + +/// @} + +/// @} + +/// @} + +//////////////////////////////////////////////////////////////////////////////// +#endif +//////////////////////////////////////////////////////////////////////////////// diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Include/types.h b/bsp/mm32f327x/Libraries/MM32F327x/Include/types.h new file mode 100644 index 0000000000..baceddd052 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Include/types.h @@ -0,0 +1,105 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file types.h +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE TYPE FIRMWARE FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#ifndef __TYPES_H +#define __TYPES_H + +// Files includes +#include +#include + + + +#ifdef __cplusplus +#define __I volatile ///< Defines 'read only' permissions +#else +#define __I volatile const ///< Defines 'read only' permissions +#endif +#define __O volatile ///< Defines 'write only' permissions +#define __IO volatile ///< Defines 'read / write' permissions + +typedef long long s64; ///< used for signed 64bit + +typedef signed int s32; +typedef signed short s16; +typedef signed char s8; + +typedef signed int const sc32; ///< Read Only +typedef signed short const sc16; ///< Read Only +typedef signed char const sc8; ///< Read Only + +typedef volatile signed int vs32; +typedef volatile signed short vs16; +typedef volatile signed char vs8; + +typedef volatile signed int const vsc32; ///< Read Only +typedef volatile signed short const vsc16; ///< Read Only +typedef volatile signed char const vsc8; ///< Read Only + +typedef unsigned int u32; +typedef unsigned short u16; +typedef unsigned char u8; + +typedef unsigned int const uc32; ///< Read Only +typedef unsigned short const uc16; ///< Read Only +typedef unsigned char const uc8; ///< Read Only + +typedef volatile unsigned int vu32; +typedef volatile unsigned short vu16; +typedef volatile unsigned char vu8; + +typedef volatile unsigned int const vuc32; ///< Read Only +typedef volatile unsigned short const vuc16; ///< Read Only +typedef volatile unsigned char const vuc8; ///< Read Only +typedef bool BOOL; +#ifndef NULL +#define NULL ((void *)0) +#endif +typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus; +typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState; +typedef enum {ERROR = 0, SUCCESS = !ERROR} ErrorStatus; + + +#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE)) + +#define U8_MAX ((u8)255) +#define S8_MAX ((s8)127) +#define S8_MIN ((s8)-128) +#define U16_MAX ((u16)65535u) +#define S16_MAX ((s16)32767) +#define S16_MIN ((s16)-32768) +#define U32_MAX ((u32)4294967295uL) +#define S32_MAX ((s32)2147483647) +#define S32_MIN ((s32)-2147483648uL) + +#define MAX(a,b)((a)>(b)?(a):(b)) +#define MIN(a,b)((a)<(b)?(a):(b)) + +#define SET_BIT(reg, bit) ((reg) |= (bit)) +#define CLEAR_BIT(reg, bit) ((reg) &= ~(bit)) +#define READ_BIT(reg, bit) ((reg) & (bit)) +#define CLEAR_REG(reg) ((reg) = (0x0)) +#define WRITE_REG(reg, value) ((reg) = (value)) +#define READ_REG(reg) ((reg)) +#define MODIFY_REG(reg, CLEARMASK, SETMASK) WRITE_REG((reg), (((READ_REG(reg)) & (~(CLEARMASK))) | (SETMASK))) +#define POSITION_VAL(value) (__CLZ(__RBIT(value))) + +#define LEFT_SHIFT_BIT(x) (1 << x) + + +#endif diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Source/IAR_StartAsm/startup_mm32f327x_iar.s b/bsp/mm32f327x/Libraries/MM32F327x/Source/IAR_StartAsm/startup_mm32f327x_iar.s new file mode 100644 index 0000000000..dd2f40b28c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Source/IAR_StartAsm/startup_mm32f327x_iar.s @@ -0,0 +1,336 @@ +; //////////////////////////////////////////////////////////////////////////////// +; /// @file startup_mm32_IAR.s +; /// @author AE TEAM +; /// @brief THIS FILE PROVIDES ALL THE Device Startup File of MM32 Cortex-M +; /// Core Device for IAR EWARM toolchain. +; //////////////////////////////////////////////////////////////////////////////// +; /// @attention +; /// +; /// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +; /// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +; /// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +; /// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +; /// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +; /// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +; /// +; ///

© COPYRIGHT MINDMOTION

+; //////////////////////////////////////////////////////////////////////////////// +; +; //////////////////////////////////////////////////////////////////////////////// +; /// The modules in this file are included in the libraries, and may be replaced +; /// by any user-defined modules that define the PUBLIC symbol _program_start or +; /// a user defined start symbol. +; /// To override the cstartup defined in the library, simply add your modified +; /// version to the workbench project. +; /// +; /// The vector table is normally located at address 0. +; /// When debugging in RAM, it can be located in RAM, aligned to at least 2^6. +; /// The name "__vector_table" has special meaning for C-SPY: +; /// it is where the SP start value is found, and the NVIC vector +; /// table register (VTOR) is initialized to this address if != 0. +; /// +; /// Cortex-M version +; /// +; /// This module performs: +; /// - Set the initial SP +; /// - Set the initial PC == __iar_program_start, +; /// - Set the vector table entries with the exceptions ISR +; /// address +; /// - Configure the system clock (optional) +; /// - Branches to main in the C library (which eventually +; /// calls main()). +; /// After Reset the Cortex-M processor is in Thread mode, +; /// priority is Privileged, and the Stack is set to Main. +; //////////////////////////////////////////////////////////////////////////////// + + MODULE ?cstartup + + ;; Forward declaration of sections. + SECTION CSTACK:DATA:NOROOT(3) + + SECTION .intvec:CODE:NOROOT(2) + + EXTERN __iar_program_start + EXTERN SystemInit + PUBLIC __vector_table + PUBLIC __vector_table_0x1c + PUBLIC __Vectors + PUBLIC __Vectors_End + PUBLIC __Vectors_Size + + DATA +__vector_table + DCD sfe(CSTACK) ; Top of Stack + DCD Reset_Handler ; Reset Handler + DCD NMI_Handler ; -14 NMI Handler + DCD HardFault_Handler ; -13 Hard Fault Handler + DCD MemManage_Handler ; -12 MPU Fault Handler + DCD BusFault_Handler ; -11 Bus Fault Handler + DCD UsageFault_Handler ; -10 Usage Fault Handler +__vector_table_0x1c + DCD 0 ; -9 Reserved + DCD 0 ; -8 Reserved + DCD 0 ; -7 Reserved + DCD 0 ; -6 Reserved + DCD SVC_Handler ; -5 SVCall Handler + DCD DebugMon_Handler ; -4 Debug Monitor Handler + DCD 0 ; -3 Reserved + DCD PendSV_Handler ; -2 PendSV Handler + DCD SysTick_Handler ; -1 SysTick Handler ; External Interrupts + DCD WWDG_IRQHandler ; 0 Window Watchdog + DCD PVD_IRQHandler ; 1 PVD through EXTI Line detect + DCD TAMPER_IRQHandler ; 2 Tamper + DCD RTC_IRQHandler ; 3 RTC + DCD FLASH_IRQHandler ; 4 Flash + DCD RCC_CRS_IRQHandler ; 5 RCC + DCD EXTI0_IRQHandler ; 6 EXTI Line 0 + DCD EXTI1_IRQHandler ; 7 EXTI Line 1 + DCD EXTI2_IRQHandler ; 8 EXTI Line 2 + DCD EXTI3_IRQHandler ; 9 EXTI Line 3 + DCD EXTI4_IRQHandler ; 10 EXTI Line 4 + DCD DMA1_Channel1_IRQHandler ; 11 DMA1 Channel 1 + DCD DMA1_Channel2_IRQHandler ; 12 DMA1 Channel 2 + DCD DMA1_Channel3_IRQHandler ; 13 DMA1 Channel 3 + DCD DMA1_Channel4_IRQHandler ; 14 DMA1 Channel 4 + DCD DMA1_Channel5_IRQHandler ; 15 DMA1 Channel 5 + DCD DMA1_Channel6_IRQHandler ; 16 DMA1 Channel 6 + DCD DMA1_Channel7_IRQHandler ; 17 DMA1 Channel 7 + DCD ADC1_2_IRQHandler ; 18 ADC1 and ADC2 + DCD FlashCache_IRQHandler ; 19 FlashCache outage + DCD 0 ; 20 Reserved + DCD CAN1_RX_IRQHandler ; 21 CAN1_RX + DCD 0 ; 22 Reserved + DCD EXTI9_5_IRQHandler ; 23 EXTI Line 9..5 + DCD TIM1_BRK_IRQHandler ; 24 TIM1 Break + DCD TIM1_UP_IRQHandler ; 25 TIM1 Update + DCD TIM1_TRG_COM_IRQHandler ; 26 TIM1 Trigger and Commutation + DCD TIM1_CC_IRQHandler ; 27 TIM1 Capture Compare + DCD TIM2_IRQHandler ; 28 TIM2 + DCD TIM3_IRQHandler ; 29 TIM3 + DCD TIM4_IRQHandler ; 30 TIM4 + DCD I2C1_IRQHandler ; 31 I2C1 Event + DCD 0 ; 32 Reserved + DCD I2C2_IRQHandler ; 33 I2C2 Event + DCD 0 ; 34 Reserved + DCD SPI1_IRQHandler ; 35 SPI1 + DCD SPI2_IRQHandler ; 36 SPI2 + DCD UART1_IRQHandler ; 37 UART1 + DCD UART2_IRQHandler ; 38 UART2 + DCD UART3_IRQHandler ; 39 UART3 + DCD EXTI15_10_IRQHandler ; 40 EXTI Line 15..10 + DCD RTCAlarm_IRQHandler ; 41 RTC Alarm through EXTI Line 17 + DCD OTG_FS_WKUP_IRQHandler ; 42 USB OTG FS Wakeup through EXTI line + DCD TIM8_BRK_IRQHandler ; 43 TIM8 Break + DCD TIM8_UP_IRQHandler ; 44 TIM8 Update + DCD TIM8_TRG_COM_IRQHandler ; 45 TIM8 Trigger and Commutation + DCD TIM8_CC_IRQHandler ; 46 TIM8 Capture Compare + DCD ADC3_IRQHandler ; 47 ADC3 + DCD 0 ; 48 Reserved + DCD SDIO_IRQHandler ; 49 SDIO + DCD TIM5_IRQHandler ; 50 TIM5 + DCD SPI3_IRQHandler ; 51 SPI3 + DCD UART4_IRQHandler ; 52 UART4 + DCD UART5_IRQHandler ; 53 UART5 + DCD TIM6_IRQHandler ; 54 TIM6 + DCD TIM7_IRQHandler ; 55 TIM7 + DCD DMA2_Channel1_IRQHandler ; 56 DMA2 Channel 1 + DCD DMA2_Channel2_IRQHandler ; 57 DMA2 Channel 2 + DCD DMA2_Channel3_IRQHandler ; 58 DMA2 Channel 3 + DCD DMA2_Channel4_IRQHandler ; 59 DMA2 Channel 4 + DCD DMA2_Channel5_IRQHandler ; 60 DMA2 Channel 5 + DCD ETH_IRQHandler ; 61 Ethernet + DCD 0 ; 62 Reserved + DCD 0 ; 63 Reserved + DCD COMP1_2_IRQHandler ; 64 COMP1,COMP2 + DCD 0 ; 65 Reserved + DCD 0 ; 66 Reserved + DCD OTG_FS_IRQHandler ; 67 USB OTG_FullSpeed + DCD 0 ; 68 Reserved + DCD 0 ; 69 Reserved + DCD 0 ; 70 Reserved + DCD UART6_IRQHandler ; 71 UART6 + DCD 0 ; 72 Reserved + DCD 0 ; 73 Reserved + DCD 0 ; 74 Reserved + DCD 0 ; 75 Reserved + DCD 0 ; 76 Reserved + DCD 0 ; 77 Reserved + DCD 0 ; 78 Reserved + DCD 0 ; 79 Reserved + DCD 0 ; 80 Reserved + DCD 0 ; 81 Reserved + DCD UART7_IRQHandler ; 82 UART7 + DCD UART8_IRQHandler ; 83 UART8 + + +__Vectors_End + +__Vectors EQU __vector_table +__Vectors_Size EQU __Vectors_End - __Vectors + + + THUMB + +; Reset Handler + + PUBWEAK Reset_Handler + SECTION .text:CODE:REORDER:NOROOT(2) +Reset_Handler + LDR R0, =SystemInit + BLX R0 + LDR R0, =__iar_program_start + BX R0 + + + PUBWEAK NMI_Handler + PUBWEAK HardFault_Handler + PUBWEAK MemManage_Handler + PUBWEAK BusFault_Handler + PUBWEAK UsageFault_Handler + PUBWEAK SVC_Handler + PUBWEAK DebugMon_Handler + PUBWEAK PendSV_Handler + PUBWEAK SysTick_Handler + PUBWEAK WWDG_IRQHandler + PUBWEAK PVD_IRQHandler + PUBWEAK TAMPER_IRQHandler + PUBWEAK RTC_IRQHandler + PUBWEAK FLASH_IRQHandler + PUBWEAK RCC_CRS_IRQHandler + PUBWEAK EXTI0_IRQHandler + PUBWEAK EXTI1_IRQHandler + PUBWEAK EXTI2_IRQHandler + PUBWEAK EXTI3_IRQHandler + PUBWEAK EXTI4_IRQHandler + PUBWEAK DMA1_Channel1_IRQHandler + PUBWEAK DMA1_Channel2_IRQHandler + PUBWEAK DMA1_Channel3_IRQHandler + PUBWEAK DMA1_Channel4_IRQHandler + PUBWEAK DMA1_Channel5_IRQHandler + PUBWEAK DMA1_Channel6_IRQHandler + PUBWEAK DMA1_Channel7_IRQHandler + PUBWEAK ADC1_2_IRQHandler + PUBWEAK FlashCache_IRQHandler + PUBWEAK CAN1_RX_IRQHandler + PUBWEAK EXTI9_5_IRQHandler + PUBWEAK TIM1_BRK_IRQHandler + PUBWEAK TIM1_UP_IRQHandler + PUBWEAK TIM1_TRG_COM_IRQHandler + PUBWEAK TIM1_CC_IRQHandler + PUBWEAK TIM2_IRQHandler + PUBWEAK TIM3_IRQHandler + PUBWEAK TIM4_IRQHandler + PUBWEAK I2C1_IRQHandler + PUBWEAK I2C2_IRQHandler + PUBWEAK SPI1_IRQHandler + PUBWEAK SPI2_IRQHandler + PUBWEAK UART1_IRQHandler + PUBWEAK UART2_IRQHandler + PUBWEAK UART3_IRQHandler + PUBWEAK EXTI15_10_IRQHandler + PUBWEAK RTCAlarm_IRQHandler + PUBWEAK OTG_FS_WKUP_IRQHandler + PUBWEAK TIM8_BRK_IRQHandler + PUBWEAK TIM8_UP_IRQHandler + PUBWEAK TIM8_TRG_COM_IRQHandler + PUBWEAK TIM8_CC_IRQHandler + PUBWEAK ADC3_IRQHandler + PUBWEAK SDIO_IRQHandler + PUBWEAK TIM5_IRQHandler + PUBWEAK SPI3_IRQHandler + PUBWEAK UART4_IRQHandler + PUBWEAK UART5_IRQHandler + PUBWEAK TIM6_IRQHandler + PUBWEAK TIM7_IRQHandler + PUBWEAK DMA2_Channel1_IRQHandler + PUBWEAK DMA2_Channel2_IRQHandler + PUBWEAK DMA2_Channel3_IRQHandler + PUBWEAK DMA2_Channel4_IRQHandler + PUBWEAK DMA2_Channel5_IRQHandler + PUBWEAK ETH_IRQHandler + PUBWEAK COMP1_2_IRQHandler + PUBWEAK OTG_FS_IRQHandler + PUBWEAK UART6_IRQHandler + PUBWEAK UART7_IRQHandler + PUBWEAK UART8_IRQHandler + + + SECTION .text:CODE:REORDER:NOROOT(1) + + +NMI_Handler +HardFault_Handler +MemManage_Handler +BusFault_Handler +UsageFault_Handler +SVC_Handler +DebugMon_Handler +PendSV_Handler +SysTick_Handler +WWDG_IRQHandler +PVD_IRQHandler +TAMPER_IRQHandler +RTC_IRQHandler +FLASH_IRQHandler +RCC_CRS_IRQHandler +EXTI0_IRQHandler +EXTI1_IRQHandler +EXTI2_IRQHandler +EXTI3_IRQHandler +EXTI4_IRQHandler +DMA1_Channel1_IRQHandler +DMA1_Channel2_IRQHandler +DMA1_Channel3_IRQHandler +DMA1_Channel4_IRQHandler +DMA1_Channel5_IRQHandler +DMA1_Channel6_IRQHandler +DMA1_Channel7_IRQHandler +ADC1_2_IRQHandler +FlashCache_IRQHandler +CAN1_RX_IRQHandler +EXTI9_5_IRQHandler +TIM1_BRK_IRQHandler +TIM1_UP_IRQHandler +TIM1_TRG_COM_IRQHandler +TIM1_CC_IRQHandler +TIM2_IRQHandler +TIM3_IRQHandler +TIM4_IRQHandler +I2C1_IRQHandler +I2C2_IRQHandler +SPI1_IRQHandler +SPI2_IRQHandler +UART1_IRQHandler +UART2_IRQHandler +UART3_IRQHandler +EXTI15_10_IRQHandler +RTCAlarm_IRQHandler +OTG_FS_WKUP_IRQHandler +TIM8_BRK_IRQHandler +TIM8_UP_IRQHandler +TIM8_TRG_COM_IRQHandler +TIM8_CC_IRQHandler +ADC3_IRQHandler +SDIO_IRQHandler +TIM5_IRQHandler +SPI3_IRQHandler +UART4_IRQHandler +UART5_IRQHandler +TIM6_IRQHandler +TIM7_IRQHandler +DMA2_Channel1_IRQHandler +DMA2_Channel2_IRQHandler +DMA2_Channel3_IRQHandler +DMA2_Channel4_IRQHandler +DMA2_Channel5_IRQHandler +ETH_IRQHandler +COMP1_2_IRQHandler +OTG_FS_IRQHandler +UART6_IRQHandler +UART7_IRQHandler +UART8_IRQHandler + + +Default_Handler + B . + END diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Source/KEIL_StartAsm/startup_mm32f327x_keil.s b/bsp/mm32f327x/Libraries/MM32F327x/Source/KEIL_StartAsm/startup_mm32f327x_keil.s new file mode 100644 index 0000000000..03878485a9 --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Source/KEIL_StartAsm/startup_mm32f327x_keil.s @@ -0,0 +1,375 @@ +; //////////////////////////////////////////////////////////////////////////////// +; /// @file startup_mm32f327x_keil.s +; /// @author AE TEAM +; /// @brief THIS FILE PROVIDES ALL THE Device Startup File of MM32 Cortex-M +; /// Core Device for ARM KEIL toolchain. +; //////////////////////////////////////////////////////////////////////////////// +; /// @attention +; /// +; /// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +; /// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +; /// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +; /// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +; /// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +; /// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +; /// +; ///

© COPYRIGHT MINDMOTION

+; ////////////////////////////////////////////////////////////////////////////// +; +; Amount of memory (in bytes) allocated for Stack +; Tailor this value to your application needs +; Stack Configuration +; Stack Size (in Bytes) <0x0-0xFFFFFFFF:8> +; + +Stack_Size EQU 0x00000400 + + AREA STACK, NOINIT, READWRITE, ALIGN=3 +Stack_Mem SPACE Stack_Size +__initial_sp + +; Heap Configuration +; Heap Size (in Bytes) <0x0-0xFFFFFFFF:8> +; +Heap_Size EQU 0x00000200 + + AREA HEAP, NOINIT, READWRITE, ALIGN=3 +__heap_base +Heap_Mem SPACE Heap_Size +__heap_limit + + PRESERVE8 + THUMB + +; Vector Table Mapped to Address 0 at Reset + AREA RESET, DATA, READONLY + EXPORT __Vectors + EXPORT __Vectors_End + EXPORT __Vectors_Size + +__Vectors DCD __initial_sp ; Top of Stack + DCD Reset_Handler ; Reset Handler + DCD NMI_Handler ; -14 NMI Handler + DCD HardFault_Handler ; -13 Hard Fault Handler + DCD MemManage_Handler ; -12 MPU Fault Handler + DCD BusFault_Handler ; -11 Bus Fault Handler + DCD UsageFault_Handler ; -10 Usage Fault Handler +__vector_table_0x1c + DCD 0 ; -9 Reserved + DCD 0 ; -8 Reserved + DCD 0 ; -7 Reserved + DCD 0 ; -6 Reserved + DCD SVC_Handler ; -5 SVCall Handler + DCD DebugMon_Handler ; -4 Debug Monitor Handler + DCD 0 ; -3 Reserved + DCD PendSV_Handler ; -2 PendSV Handler + DCD SysTick_Handler ; -1 SysTick Handler ; External Interrupts + DCD WWDG_IRQHandler ; 0 Window Watchdog + DCD PVD_IRQHandler ; 1 PVD through EXTI Line detect + DCD TAMPER_IRQHandler ; 2 Tamper + DCD RTC_IRQHandler ; 3 RTC + DCD FLASH_IRQHandler ; 4 Flash + DCD RCC_CRS_IRQHandler ; 5 RCC + DCD EXTI0_IRQHandler ; 6 EXTI Line 0 + DCD EXTI1_IRQHandler ; 7 EXTI Line 1 + DCD EXTI2_IRQHandler ; 8 EXTI Line 2 + DCD EXTI3_IRQHandler ; 9 EXTI Line 3 + DCD EXTI4_IRQHandler ; 10 EXTI Line 4 + DCD DMA1_Channel1_IRQHandler ; 11 DMA1 Channel 1 + DCD DMA1_Channel2_IRQHandler ; 12 DMA1 Channel 2 + DCD DMA1_Channel3_IRQHandler ; 13 DMA1 Channel 3 + DCD DMA1_Channel4_IRQHandler ; 14 DMA1 Channel 4 + DCD DMA1_Channel5_IRQHandler ; 15 DMA1 Channel 5 + DCD DMA1_Channel6_IRQHandler ; 16 DMA1 Channel 6 + DCD DMA1_Channel7_IRQHandler ; 17 DMA1 Channel 7 + DCD ADC1_2_IRQHandler ; 18 ADC1 and ADC2 + DCD FlashCache_IRQHandler ; 19 FlashCache outage + DCD 0 ; 20 Reserved + DCD CAN1_RX_IRQHandler ; 21 CAN1_RX + DCD 0 ; 22 Reserved + DCD EXTI9_5_IRQHandler ; 23 EXTI Line 9..5 + DCD TIM1_BRK_IRQHandler ; 24 TIM1 Break + DCD TIM1_UP_IRQHandler ; 25 TIM1 Update + DCD TIM1_TRG_COM_IRQHandler ; 26 TIM1 Trigger and Commutation + DCD TIM1_CC_IRQHandler ; 27 TIM1 Capture Compare + DCD TIM2_IRQHandler ; 28 TIM2 + DCD TIM3_IRQHandler ; 29 TIM3 + DCD TIM4_IRQHandler ; 30 TIM4 + DCD I2C1_IRQHandler ; 31 I2C1 Event + DCD 0 ; 32 Reserved + DCD I2C2_IRQHandler ; 33 I2C2 Event + DCD 0 ; 34 Reserved + DCD SPI1_IRQHandler ; 35 SPI1 + DCD SPI2_IRQHandler ; 36 SPI2 + DCD UART1_IRQHandler ; 37 UART1 + DCD UART2_IRQHandler ; 38 UART2 + DCD UART3_IRQHandler ; 39 UART3 + DCD EXTI15_10_IRQHandler ; 40 EXTI Line 15..10 + DCD RTCAlarm_IRQHandler ; 41 RTC Alarm through EXTI Line 17 + DCD OTG_FS_WKUP_IRQHandler ; 42 USB OTG FS Wakeup through EXTI line + DCD TIM8_BRK_IRQHandler ; 43 TIM8 Break + DCD TIM8_UP_IRQHandler ; 44 TIM8 Update + DCD TIM8_TRG_COM_IRQHandler ; 45 TIM8 Trigger and Commutation + DCD TIM8_CC_IRQHandler ; 46 TIM8 Capture Compare + DCD ADC3_IRQHandler ; 47 ADC3 + DCD 0 ; 48 Reserved + DCD SDIO_IRQHandler ; 49 SDIO + DCD TIM5_IRQHandler ; 50 TIM5 + DCD SPI3_IRQHandler ; 51 SPI3 + DCD UART4_IRQHandler ; 52 UART4 + DCD UART5_IRQHandler ; 53 UART5 + DCD TIM6_IRQHandler ; 54 TIM6 + DCD TIM7_IRQHandler ; 55 TIM7 + DCD DMA2_Channel1_IRQHandler ; 56 DMA2 Channel 1 + DCD DMA2_Channel2_IRQHandler ; 57 DMA2 Channel 2 + DCD DMA2_Channel3_IRQHandler ; 58 DMA2 Channel 3 + DCD DMA2_Channel4_IRQHandler ; 59 DMA2 Channel 4 + DCD DMA2_Channel5_IRQHandler ; 60 DMA2 Channel 5 + DCD ETH_IRQHandler ; 61 Ethernet + DCD 0 ; 62 Reserved + DCD 0 ; 63 Reserved + DCD COMP1_2_IRQHandler ; 64 COMP1,COMP2 + DCD 0 ; 65 Reserved + DCD 0 ; 66 Reserved + DCD OTG_FS_IRQHandler ; 67 USB OTG_FullSpeed + DCD 0 ; 68 Reserved + DCD 0 ; 69 Reserved + DCD 0 ; 70 Reserved + DCD UART6_IRQHandler ; 71 UART6 + DCD 0 ; 72 Reserved + DCD 0 ; 73 Reserved + DCD 0 ; 74 Reserved + DCD 0 ; 75 Reserved + DCD 0 ; 76 Reserved + DCD 0 ; 77 Reserved + DCD 0 ; 78 Reserved + DCD 0 ; 79 Reserved + DCD 0 ; 80 Reserved + DCD 0 ; 81 Reserved + DCD UART7_IRQHandler ; 82 UART7 + DCD UART8_IRQHandler ; 83 UART8 + +__Vectors_End + +__Vectors_Size EQU __Vectors_End - __Vectors + + AREA |.text|, CODE, READONLY + +; Reset handler +Reset_Handler PROC + EXPORT Reset_Handler [WEAK] + IMPORT __main + IMPORT SystemInit + LDR R0, =SystemInit + BLX R0 + LDR R0, =__main + BX R0 + ENDP + +; Dummy Exception Handlers (infinite loops which can be modified) + +NMI_Handler PROC + EXPORT NMI_Handler [WEAK] + B . + ENDP +HardFault_Handler\ + PROC + EXPORT HardFault_Handler [WEAK] + B . + ENDP +MemManage_Handler\ + PROC + EXPORT MemManage_Handler [WEAK] + B . + ENDP +BusFault_Handler\ + PROC + EXPORT BusFault_Handler [WEAK] + B . + ENDP +UsageFault_Handler\ + PROC + EXPORT UsageFault_Handler [WEAK] + B . + ENDP +SVC_Handler PROC + EXPORT SVC_Handler [WEAK] + B . + ENDP +DebugMon_Handler\ + PROC + EXPORT DebugMon_Handler [WEAK] + B . + ENDP +PendSV_Handler PROC + EXPORT PendSV_Handler [WEAK] + B . + ENDP +SysTick_Handler PROC + EXPORT SysTick_Handler [WEAK] + B . + ENDP + +Default_Handler PROC + + EXPORT WWDG_IRQHandler [WEAK] + EXPORT PVD_IRQHandler [WEAK] + EXPORT TAMPER_IRQHandler [WEAK] + EXPORT RTC_IRQHandler [WEAK] + EXPORT FLASH_IRQHandler [WEAK] + EXPORT RCC_CRS_IRQHandler [WEAK] + EXPORT EXTI0_IRQHandler [WEAK] + EXPORT EXTI1_IRQHandler [WEAK] + EXPORT EXTI2_IRQHandler [WEAK] + EXPORT EXTI3_IRQHandler [WEAK] + EXPORT EXTI4_IRQHandler [WEAK] + EXPORT DMA1_Channel1_IRQHandler [WEAK] + EXPORT DMA1_Channel2_IRQHandler [WEAK] + EXPORT DMA1_Channel3_IRQHandler [WEAK] + EXPORT DMA1_Channel4_IRQHandler [WEAK] + EXPORT DMA1_Channel5_IRQHandler [WEAK] + EXPORT DMA1_Channel6_IRQHandler [WEAK] + EXPORT DMA1_Channel7_IRQHandler [WEAK] + EXPORT ADC1_2_IRQHandler [WEAK] + EXPORT FlashCache_IRQHandler [WEAK] + EXPORT CAN1_RX_IRQHandler [WEAK] + EXPORT EXTI9_5_IRQHandler [WEAK] + EXPORT TIM1_BRK_IRQHandler [WEAK] + EXPORT TIM1_UP_IRQHandler [WEAK] + EXPORT TIM1_TRG_COM_IRQHandler [WEAK] + EXPORT TIM1_CC_IRQHandler [WEAK] + EXPORT TIM2_IRQHandler [WEAK] + EXPORT TIM3_IRQHandler [WEAK] + EXPORT TIM4_IRQHandler [WEAK] + EXPORT I2C1_IRQHandler [WEAK] + EXPORT I2C2_IRQHandler [WEAK] + EXPORT SPI1_IRQHandler [WEAK] + EXPORT SPI2_IRQHandler [WEAK] + EXPORT UART1_IRQHandler [WEAK] + EXPORT UART2_IRQHandler [WEAK] + EXPORT UART3_IRQHandler [WEAK] + EXPORT EXTI15_10_IRQHandler [WEAK] + EXPORT RTCAlarm_IRQHandler [WEAK] + EXPORT OTG_FS_WKUP_IRQHandler [WEAK] + EXPORT TIM8_BRK_IRQHandler [WEAK] + EXPORT TIM8_UP_IRQHandler [WEAK] + EXPORT TIM8_TRG_COM_IRQHandler [WEAK] + EXPORT TIM8_CC_IRQHandler [WEAK] + EXPORT ADC3_IRQHandler [WEAK] + EXPORT SDIO_IRQHandler [WEAK] + EXPORT TIM5_IRQHandler [WEAK] + EXPORT SPI3_IRQHandler [WEAK] + EXPORT UART4_IRQHandler [WEAK] + EXPORT UART5_IRQHandler [WEAK] + EXPORT TIM6_IRQHandler [WEAK] + EXPORT TIM7_IRQHandler [WEAK] + EXPORT DMA2_Channel1_IRQHandler [WEAK] + EXPORT DMA2_Channel2_IRQHandler [WEAK] + EXPORT DMA2_Channel3_IRQHandler [WEAK] + EXPORT DMA2_Channel4_IRQHandler [WEAK] + EXPORT DMA2_Channel5_IRQHandler [WEAK] + EXPORT ETH_IRQHandler [WEAK] + EXPORT COMP1_2_IRQHandler [WEAK] + EXPORT OTG_FS_IRQHandler [WEAK] + EXPORT UART6_IRQHandler [WEAK] + EXPORT UART7_IRQHandler [WEAK] + EXPORT UART8_IRQHandler [WEAK] + +WWDG_IRQHandler +PVD_IRQHandler +TAMPER_IRQHandler +RTC_IRQHandler +FLASH_IRQHandler +RCC_CRS_IRQHandler +EXTI0_IRQHandler +EXTI1_IRQHandler +EXTI2_IRQHandler +EXTI3_IRQHandler +EXTI4_IRQHandler +DMA1_Channel1_IRQHandler +DMA1_Channel2_IRQHandler +DMA1_Channel3_IRQHandler +DMA1_Channel4_IRQHandler +DMA1_Channel5_IRQHandler +DMA1_Channel6_IRQHandler +DMA1_Channel7_IRQHandler +ADC1_2_IRQHandler +FlashCache_IRQHandler +CAN1_RX_IRQHandler +EXTI9_5_IRQHandler +TIM1_BRK_IRQHandler +TIM1_UP_IRQHandler +TIM1_TRG_COM_IRQHandler +TIM1_CC_IRQHandler +TIM2_IRQHandler +TIM3_IRQHandler +TIM4_IRQHandler +I2C1_IRQHandler +I2C2_IRQHandler +SPI1_IRQHandler +SPI2_IRQHandler +UART1_IRQHandler +UART2_IRQHandler +UART3_IRQHandler +EXTI15_10_IRQHandler +RTCAlarm_IRQHandler +OTG_FS_WKUP_IRQHandler +TIM8_BRK_IRQHandler +TIM8_UP_IRQHandler +TIM8_TRG_COM_IRQHandler +TIM8_CC_IRQHandler +ADC3_IRQHandler +SDIO_IRQHandler +TIM5_IRQHandler +SPI3_IRQHandler +UART4_IRQHandler +UART5_IRQHandler +TIM6_IRQHandler +TIM7_IRQHandler +DMA2_Channel1_IRQHandler +DMA2_Channel2_IRQHandler +DMA2_Channel3_IRQHandler +DMA2_Channel4_IRQHandler +DMA2_Channel5_IRQHandler +ETH_IRQHandler +COMP1_2_IRQHandler +OTG_FS_IRQHandler +UART6_IRQHandler +UART7_IRQHandler +UART8_IRQHandler + + + B . + + ENDP + + ALIGN + +;******************************************************************************* +; User Stack and Heap initialization +;******************************************************************************* + IF :DEF:__MICROLIB + + EXPORT __initial_sp + EXPORT __heap_base + EXPORT __heap_limit + + ELSE + + IMPORT __use_two_region_memory + EXPORT __user_initial_stackheap + +__user_initial_stackheap + + LDR R0, = Heap_Mem + LDR R1, = (Stack_Mem + Stack_Size) + LDR R2, = (Heap_Mem + Heap_Size) + LDR R3, = Stack_Mem + BX LR + + ALIGN + + ENDIF + + END + \ No newline at end of file diff --git a/bsp/mm32f327x/Libraries/MM32F327x/Source/system_mm32f327x.c b/bsp/mm32f327x/Libraries/MM32F327x/Source/system_mm32f327x.c new file mode 100644 index 0000000000..6c83d99a3c --- /dev/null +++ b/bsp/mm32f327x/Libraries/MM32F327x/Source/system_mm32f327x.c @@ -0,0 +1,866 @@ +//////////////////////////////////////////////////////////////////////////////// +/// @file SYSTEM_MM32.C +/// @author AE TEAM +/// @brief THIS FILE PROVIDES ALL THE SYSTEM FUNCTIONS. +//////////////////////////////////////////////////////////////////////////////// +/// @attention +/// +/// THE EXISTING FIRMWARE IS ONLY FOR REFERENCE, WHICH IS DESIGNED TO PROVIDE +/// CUSTOMERS WITH CODING INFORMATION ABOUT THEIR PRODUCTS SO THEY CAN SAVE +/// TIME. THEREFORE, MINDMOTION SHALL NOT BE LIABLE FOR ANY DIRECT, INDIRECT OR +/// CONSEQUENTIAL DAMAGES ABOUT ANY CLAIMS ARISING OUT OF THE CONTENT OF SUCH +/// HARDWARE AND/OR THE USE OF THE CODING INFORMATION CONTAINED HEREIN IN +/// CONNECTION WITH PRODUCTS MADE BY CUSTOMERS. +/// +///

© COPYRIGHT MINDMOTION

+//////////////////////////////////////////////////////////////////////////////// + +// Define to prevent recursive inclusion +#define _SYSTEM_MM32_C_ + +// Files includes + +/// @addtogroup CMSIS +/// @{ + +#include "mm32_device.h" + + +/// @} + + + +/// @} + + +/// Uncomment the line corresponding to the desired System clock (SYSCLK) +/// frequency (after reset the HSI is used as SYSCLK source) +/// +/// IMPORTANT NOTE: +/// ============== +/// 1. After each device reset the HSI is used as System clock source. +/// +/// 2. Please make sure that the selected System clock doesn't exceed your device's +/// maximum frequency. +/// +/// 3. If none of the define below is enabled, the HSI is used as System clock +/// source. +/// +/// 4. The System clock configuration functions provided within this file assume that: +/// - For Low, Medium and High density Value line devices an external 8MHz +/// crystal is used to drive the System clock. +/// - For Low, Medium and High density devices an external 8MHz crystal is +/// used to drive the System clock. +/// - For Connectivity line devices an external 25MHz crystal is used to drive +/// the System clock. +/// If you are using different crystal you have to adapt those functions accordingly. + +//#define SYSCLK_FREQ_HSE HSE_VALUE //HSE_VALUE is define in reg_common.h +//#define SYSCLK_FREQ_24MHz (HSE_VALUE*3) //24000000 based HSE_VALUE = 8000000 +//#define SYSCLK_FREQ_36MHz (HSE_VALUE*9/2) //36000000 based HSE_VALUE = 8000000 +//#define SYSCLK_FREQ_48MHz (HSE_VALUE*6) //48000000 based HSE_VALUE = 8000000 +//#define SYSCLK_FREQ_XXMHz (HSE_VALUE*6) //48000000 based HSE_VALUE = 8000000 +//#define SYSCLK_FREQ_XXMHz (HSE_VALUE*9) //72000000 based HSE_VALUE = 8000000 +//#define SYSCLK_FREQ_XXMHz (HSE_VALUE*12) //96000000 based HSE_VALUE = 8000000 +#define SYSCLK_FREQ_XXMHz (HSE_VALUE*15) //120000000 based HSE_VALUE = 8000000 + +#if defined(SYSCLK_FREQ_HSE) || defined(SYSCLK_FREQ_24MHz) || defined(SYSCLK_FREQ_36MHz) || defined(SYSCLK_FREQ_48MHz) || defined(SYSCLK_FREQ_XXMHz) + +#if defined(HSE_VALUE) && (!(HSE_VALUE == 8000000)) +#warning redefine HSE_VALUE in reg_common.h Line 48 and ignore this warning +#endif + +#endif + + +//#define SYSCLK_HSI_24MHz 24000000 +//#define SYSCLK_HSI_36MHz 36000000 +//#define SYSCLK_HSI_48MHz 48000000 +//#define SYSCLK_HSI_XXMHz 48000000 +//#define SYSCLK_HSI_XXMHz 72000000 +//#define SYSCLK_HSI_XXMHz 96000000 +#define SYSCLK_HSI_XXMHz 120000000 +/// Uncomment the following line if you need to relocate your vector Table in +/// Internal SRAM. +///#define VECT_TAB_SRAM +#define VECT_TAB_OFFSET 0x0 +/// Vector Table base offset field. +/// This value must be a multiple of 0x200. + + +/// @} + + + + +/////////////////////////////////////////////////////////////// +///Clock Definitions +/////////////////////////////////////////////////////////////// +#if defined SYSCLK_FREQ_HSE +u32 SystemCoreClock = SYSCLK_FREQ_HSE; +#elif defined SYSCLK_FREQ_24MHz +u32 SystemCoreClock = SYSCLK_FREQ_24MHz; +#elif defined SYSCLK_FREQ_36MHz +u32 SystemCoreClock = SYSCLK_FREQ_36MHz; +#elif defined SYSCLK_FREQ_48MHz +u32 SystemCoreClock = SYSCLK_FREQ_48MHz; +#elif defined SYSCLK_FREQ_XXMHz +u32 SystemCoreClock = SYSCLK_FREQ_XXMHz; + + +#elif defined SYSCLK_HSI_24MHz +u32 SystemCoreClock = SYSCLK_HSI_24MHz; +#elif defined SYSCLK_HSI_36MHz +u32 SystemCoreClock = SYSCLK_HSI_36MHz; +#elif defined SYSCLK_HSI_48MHz +u32 SystemCoreClock = SYSCLK_HSI_48MHz; +#elif defined SYSCLK_HSI_XXMHz +u32 SystemCoreClock = SYSCLK_HSI_XXMHz; +#else //HSI Selected as System Clock source +u32 SystemCoreClock = HSI_VALUE; +#endif + +__I u8 AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9}; + +/// @} + + +static void SetSysClock(void); + +#if defined SYSCLK_FREQ_HSE +static void SetSysClockToHSE(void); +#elif defined SYSCLK_FREQ_24MHz +static void SetSysClockTo24(void); +#elif defined SYSCLK_FREQ_36MHz +static void SetSysClockTo36(void); +#elif defined SYSCLK_FREQ_48MHz +static void SetSysClockTo48(void); +#elif defined SYSCLK_FREQ_XXMHz +static void SetSysClockToXX(void); + +#elif defined SYSCLK_HSI_24MHz +static void SetSysClockTo24_HSI(void); +#elif defined SYSCLK_HSI_36MHz +static void SetSysClockTo36_HSI(void); +#elif defined SYSCLK_HSI_48MHz +static void SetSysClockTo48_HSI(void); +#elif defined SYSCLK_HSI_XXMHz +static void SetSysClockToXX_HSI(void); +#endif + +#ifdef DATA_IN_ExtSRAM +static void SystemInit_ExtMemCtl(void); +#endif //DATA_IN_ExtSRAM + + +/// @} + + + +/// @brief Setup the microcontroller system +/// Initialize the Embedded Flash Interface, the PLL and update the +/// SystemCoreClock variable. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +void SystemInit (void) +{ + //Reset the RCC clock configuration to the default reset state(for debug purpose) + //Set HSION bit + RCC->CR |= (u32)0x00000001; + + //Reset SW, HPRE, PPRE1, PPRE2, ADCPRE and MCO bits + RCC->CFGR &= (u32)0xF8FFC00C; + + //Reset HSEON, CSSON and PLLON bits + RCC->CR &= (u32)0xFEF6FFFF; + + //Reset HSEBYP bit + RCC->CR &= (u32)0xFFFBFFFF; + + //Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE/OTGFSPRE bits + RCC->CFGR &= (u32)0xFF3CFFFF; + RCC->CR &= (u32)0x008FFFFF; + + //Disable all interrupts and clear pending bits + RCC->CIR = 0x009F0000; + //Configure the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers + //Configure the Flash Latency cycles and enable prefetch buffer + SetSysClock(); +} + + +/// @brief use to return the pllm&plln. +/// @param pllclkSourceFrq : PLL source clock frquency; +/// pllclkFrq : Target PLL clock frquency; +/// plln : PLL factor PLLN +/// pllm : PLL factor PLLM +/// @retval amount of error +u32 AutoCalPllFactor(u32 pllclkSourceFrq, u32 pllclkFrq, u8* plln, u8* pllm) +{ + u32 n, m; + u32 tempFrq; + u32 minDiff = pllclkFrq; + u8 flag = 0; + for(m = 0; m < 4 ; m++) { + for(n = 0; n < 64 ; n++) { + tempFrq = pllclkSourceFrq * (n + 1) / (m + 1); + tempFrq = (tempFrq > pllclkFrq) ? (tempFrq - pllclkFrq) : (pllclkFrq - tempFrq) ; + + if(minDiff > tempFrq) { + minDiff = tempFrq; + *plln = n; + *pllm = m; + } + if(minDiff == 0) { + flag = 1; + break; + } + } + if(flag != 0) { + break; + } + } + return minDiff; +} +static void DELAY_xUs(u32 count) +{ + u32 temp; + SysTick->CTRL = 0x0; //disable systick function + SysTick->LOAD = count * 8; //time count for 1us with HSI as SYSCLK + SysTick->VAL = 0x00; //clear counter + SysTick->CTRL = 0x5; //start discrease with Polling + do { + temp = SysTick->CTRL; + } while((temp & 0x01) && !(temp & (1 << 16))); //wait time count done + SysTick->CTRL &= ~SysTick_CTRL_ENABLE_Msk; //Close Counter + SysTick->VAL = 0X00; //clear counter +} +/// @brief Configures the System clock frequency, HCLK, PCLK2 and PCLK1 prescalers. +/// @param None +/// @retval None + +static void SetSysClock(void) +{ + CACHE->CCR &= ~(0x3 << 3); + CACHE->CCR |= 1; + while((CACHE->SR & 0x3) != 2); +#ifdef SYSCLK_FREQ_HSE + SetSysClockToHSE(); +#elif defined SYSCLK_FREQ_24MHz + SetSysClockTo24(); +#elif defined SYSCLK_FREQ_36MHz + SetSysClockTo36(); +#elif defined SYSCLK_FREQ_48MHz + SetSysClockTo48(); +#elif defined SYSCLK_FREQ_XXMHz + SetSysClockToXX(); + +#elif defined SYSCLK_HSI_24MHz + SetSysClockTo24_HSI(); +#elif defined SYSCLK_HSI_36MHz + SetSysClockTo36_HSI(); +#elif defined SYSCLK_HSI_48MHz + SetSysClockTo48_HSI(); +#elif defined SYSCLK_HSI_XXMHz + SetSysClockToXX_HSI(); +#endif + + //If none of the define above is enabled, the HSI is used as System clock + //source (default after reset) +} + +#ifdef SYSCLK_FREQ_HSE + +/// @brief Selects HSE as System clock source and configure HCLK, PCLK2 +/// and PCLK1 prescalers. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +static void SetSysClockToHSE(void) +{ + __IO u32 StartUpCounter = 0, HSEStatus = 0; + s32 i; + + //SYSCLK, HCLK, PCLK2 and PCLK1 configuration --------------------------- + //Enable HSE + RCC->CR |= ((u32)RCC_CR_HSEON); + + //Wait till HSE is ready and if Time out is reached exit + do { + HSEStatus = RCC->CR & RCC_CR_HSERDY; + StartUpCounter++; + } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); + + if ((RCC->CR & RCC_CR_HSERDY) != RESET) { + HSEStatus = (u32)0x01; + i = 2000; + while(i--); + } + else { + HSEStatus = (u32)0x00; + } + + if (HSEStatus == (u32)0x01) { + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~0x07; + //HCLK = SYSCLK + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV1; + + //PCLK2 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + //PCLK1 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV1; + + //Select HSE as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_HSE; + + //Wait till HSE is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)0x04) { + } + } + else { + //If HSE fails to start-up, the application will have wrong clock + //configuration. User can add here some code to deal with this error + } +} +#elif defined SYSCLK_FREQ_24MHz + +/// @brief Sets System clock frequency to 24MHz and configure HCLK, PCLK2 +/// and PCLK1 prescalers. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +static void SetSysClockTo24(void) +{ + __IO u32 StartUpCounter = 0, HSEStatus = 0; + s32 i; + + //SYSCLK, HCLK, PCLK2 and PCLK1 configuration --------------------------- + //Enable HSE + RCC->CR |= ((u32)RCC_CR_HSEON); + + //Wait till HSE is ready and if Time out is reached exit + do { + HSEStatus = RCC->CR & RCC_CR_HSERDY; + StartUpCounter++; + } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); + + if ((RCC->CR & RCC_CR_HSERDY) != RESET) { + HSEStatus = (u32)0x01; + i = 2000; + while(i--); + } + else { + HSEStatus = (u32)0x00; + } + + if (HSEStatus == (u32)0x01) { + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~0x07; + FLASH->ACR |= 0x01; + //HCLK = SYSCLK + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV1; + + //PCLK2 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + //PCLK1 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV1; + + // PLL configuration: = (HSE ) * (2+1) = 24 MHz + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((0 << RCC_PLLCFGR_PLL_DN_Pos) | (2 << RCC_PLLCFGR_PLL_DP_Pos)); + //Enable PLL + RCC->CR |= RCC_CR_PLLON; + + //Wait till PLL is ready + while((RCC->CR & RCC_CR_PLLRDY) == 0) { + } + + //Select PLL as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_PLL; + + //Wait till PLL is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)0x08) { + } + } + else { + //If HSE fails to start-up, the application will have wrong clock + //configuration. User can add here some code to deal with this error + } +} +#elif defined SYSCLK_FREQ_36MHz + +/// @brief Sets System clock frequency to 36MHz and configure HCLK, PCLK2 +/// and PCLK1 prescalers. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +static void SetSysClockTo36(void) +{ + s32 i; + __IO u32 StartUpCounter = 0, HSEStatus = 0; + + //SYSCLK, HCLK, PCLK2 and PCLK1 configuration --------------------------- + //Enable HSE + RCC->CR |= ((u32)RCC_CR_HSEON); + + //Wait till HSE is ready and if Time out is reached exit + do { + HSEStatus = RCC->CR & RCC_CR_HSERDY; + StartUpCounter++; + } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); + + if ((RCC->CR & RCC_CR_HSERDY) != RESET) { + HSEStatus = (u32)0x01; + i = 2000; + while(i--); + } + else { + HSEStatus = (u32)0x00; + } + + if (HSEStatus == (u32)0x01) { + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~0x07; + FLASH->ACR |= 0x01; + //HCLK = SYSCLK + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV1; + + //PCLK2 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + //PCLK1 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV1; + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((1 << RCC_PLLCFGR_PLL_DN_Pos) | (8 << RCC_PLLCFGR_PLL_DP_Pos)); + //Enable PLL + RCC->CR |= RCC_CR_PLLON; + + //Wait till PLL is ready + while((RCC->CR & RCC_CR_PLLRDY) == 0) { + } + + //Select PLL as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_PLL; + + //Wait till PLL is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)0x08) { + } + } + else { + //If HSE fails to start-up, the application will have wrong clock + //configuration. User can add here some code to deal with this error + } +} +#elif defined SYSCLK_FREQ_48MHz + +/// @brief Sets System clock frequency to 48MHz and configure HCLK, PCLK2 +/// and PCLK1 prescalers. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +static void SetSysClockTo48(void) +{ + __IO u32 StartUpCounter = 0, HSEStatus = 0; + s32 i; + //SYSCLK, HCLK, PCLK2 and PCLK1 configuration --------------------------- + //Enable HSE + RCC->CR |= ((u32)RCC_CR_HSEON); + + //Wait till HSE is ready and if Time out is reached exit + do { + HSEStatus = RCC->CR & RCC_CR_HSERDY; + StartUpCounter++; + } while((HSEStatus == 0) && (StartUpCounter != HSE_STARTUP_TIMEOUT)); + + if ((RCC->CR & RCC_CR_HSERDY) != RESET) { + HSEStatus = (u32)0x01; + i = 2000; + while(i--); + } + else { + HSEStatus = (u32)0x00; + } + + if (HSEStatus == (u32)0x01) { + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~0x07; + FLASH->ACR |= 0x02; + //HCLK = SYSCLK + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV1; + + //PCLK2 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + //PCLK1 = HCLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV2; + + // PLL configuration: = (HSE ) * (5+1) = 48MHz + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((0 << RCC_PLLCFGR_PLL_DN_Pos) | (5 << RCC_PLLCFGR_PLL_DP_Pos)); + //Enable PLL + RCC->CR |= RCC_CR_PLLON; + + //Wait till PLL is ready + while((RCC->CR & RCC_CR_PLLRDY) == 0) { + } + + //Select PLL as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_PLL; + + //Wait till PLL is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)0x08) { + } + } + else { + //If HSE fails to start-up, the application will have wrong clock + //configuration. User can add here some code to deal with this error + } +} +#elif defined SYSCLK_FREQ_XXMHz + +/// @brief Sets System clock frequency to XXMHz and configure HCLK, PCLK2 +/// and PCLK1 prescalers. +/// @note This function should be used only after reset. +/// @param None +/// @retval None + +static void SetSysClockToXX(void) +{ + __IO u32 temp, tn, tm;//j, + __IO u32 StartUpCounter = 0, HSEStatus = 0; + + u8 plln, pllm; + + RCC->CR |= RCC_CR_HSION; + while(!(RCC->CR & RCC_CR_HSIRDY)); + //PLL SYSCLK, HCLK, PCLK2 and PCLK1 configuration --------------------------- + //Enable HSE + RCC->CR |= ((u32)RCC_CR_HSEON); + + DELAY_xUs(5); + + if(SystemCoreClock > 96000000) { + RCC->APB1ENR |= RCC_APB1ENR_PWR; + PWR->CR &= ~(3 << 14); + PWR->CR |= 3 << 14; + } + //Wait till HSE is ready and if Time out is reached exit + while(1) { + HSEStatus = RCC->CR & RCC_CR_HSERDY; + if(HSEStatus != 0) + break; + StartUpCounter++; + if(StartUpCounter >= (10 * HSE_STARTUP_TIMEOUT)) + return; + } + + if ((RCC->CR & RCC_CR_HSERDY) == RESET) { + //If HSE fails to start-up, the application will have wrong clock + //configuration. User can add here some code to deal with this error + HSEStatus = (u32)0x00; + return; + } + + HSEStatus = (u32)0x01; + DELAY_xUs(5); + + SystemCoreClock = SYSCLK_FREQ_XXMHz; + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~FLASH_ACR_LATENCY; + temp = (SystemCoreClock - 1) / 24000000; + FLASH->ACR |= (temp & FLASH_ACR_LATENCY); + RCC->CFGR &= (~RCC_CFGR_HPRE) & ( ~RCC_CFGR_PPRE1) & (~RCC_CFGR_PPRE2); + + //HCLK = AHB = FCLK = SYSCLK divided by 4 + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV4; + + //PCLK2 = APB2 = HCLK divided by 1, APB2 is high APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + if(SystemCoreClock > 72000000) { + //PCLK1 = APB1 = HCLK divided by 4, APB1 is low APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV4; + } + else if(SystemCoreClock > 36000000) { + //PCLK1 = APB1 = HCLK divided by 2, APB1 is low APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV2; + } + + AutoCalPllFactor(HSE_VALUE, SystemCoreClock, &plln, &pllm); + + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + tm = (((u32)pllm) & 0x07); + tn = (((u32)plln) & 0x7F); + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((tn << RCC_PLLCFGR_PLL_DN_Pos) | (tm << RCC_PLLCFGR_PLL_DP_Pos)); + //Enable PLL + RCC->CR |= RCC_CR_PLLON; + //Wait till PLL is ready + while((RCC->CR & RCC_CR_PLLRDY) == 0) { + __ASM ("nop") ;//__NOP(); + } + //Select PLL as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_PLL; + + //Wait till PLL is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)RCC_CFGR_SWS_PLL) { + __ASM ("nop") ;//__NOP(); + } + + DELAY_xUs(1); + // set HCLK = AHB = FCLK = SYSCLK divided by 2 + RCC->CFGR &= (~(RCC_CFGR_PPRE_0)); + DELAY_xUs(1); + + // set HCLK = AHB = FCLK = SYSCLK divided by 1 + RCC->CFGR &= (~(RCC_CFGR_PPRE_3)); + + DELAY_xUs(1); + +} +#elif defined SYSCLK_HSI_24MHz +void SetSysClockTo24_HSI(void) +{ + u8 temp = 0; + + RCC->CR |= RCC_CR_HSION; + + while(!(RCC->CR & RCC_CR_HSIRDY)); + FLASH->ACR = FLASH_ACR_PRFTBE; + + RCC->CFGR = RCC_CFGR_PPRE1_2; + // PLL configuration: = (HSI = 8M ) * (2+1)/(0+1) = 24 MHz + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((0 << RCC_PLLCFGR_PLL_DN_Pos) | (2 << RCC_PLLCFGR_PLL_DP_Pos)); + + + RCC->CR |= RCC_CR_PLLON; + + while(!(RCC->CR & RCC_CR_PLLRDY)); + + RCC->CFGR &= ~RCC_CFGR_SW; + + RCC->CFGR |= RCC_CFGR_SW_PLL; + + while(temp != 0x02) { + temp = RCC->CFGR >> 2; + temp &= 0x03; + } +} + +#elif defined SYSCLK_HSI_36MHz +void SetSysClockTo36_HSI(void) +{ + u8 temp = 0; + + RCC->CR |= RCC_CR_HSION; + + while(!(RCC->CR & RCC_CR_HSIRDY)); + FLASH->ACR = FLASH_ACR_LATENCY_1 | FLASH_ACR_PRFTBE; + RCC->CFGR = RCC_CFGR_PPRE1_2; + // PLL configuration: = (HSI = 8M ) * (8+1)/(1+1) = 36 MHz + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((1 << RCC_PLLCFGR_PLL_DN_Pos) | (8 << RCC_PLLCFGR_PLL_DP_Pos)); + + RCC->CR |= RCC_CR_PLLON; + + while(!(RCC->CR & RCC_CR_PLLRDY)); + + RCC->CFGR &= ~ RCC_CFGR_SW; + + RCC->CFGR |= RCC_CFGR_SW_PLL; + + while(temp != 0x02) { + temp = RCC->CFGR >> 2; + temp &= 0x03; + } +} + +#elif defined SYSCLK_HSI_48MHz +void SetSysClockTo48_HSI(void) +{ + u8 temp = 0; + + RCC->CR |= RCC_CR_HSION; + + while(!(RCC->CR & RCC_CR_HSIRDY)); + FLASH->ACR = FLASH_ACR_LATENCY_1 | FLASH_ACR_PRFTBE; + RCC->CFGR = RCC_CFGR_PPRE1_2; + + + + + + // PLL configuration: = (HSI = 8M ) * (5+1)/(0+1) = 36 MHz + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR |= (u32 ) RCC_PLLCFGR_PLLSRC ; + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((0 << RCC_PLLCFGR_PLL_DN_Pos) | (5 << RCC_PLLCFGR_PLL_DP_Pos)); + + RCC->CR |= RCC_CR_PLLON; + + while(!(RCC->CR & RCC_CR_PLLRDY)); + + RCC->CFGR &= ~RCC_CFGR_SW; + + RCC->CFGR |= RCC_CFGR_SW_PLL; + + while(temp != 0x02) { + temp = RCC->CFGR >> 2; + temp &= 0x03; + } +} +#elif defined SYSCLK_HSI_XXMHz + + +static void SetSysClockToXX_HSI(void) +{ + __IO u32 temp, tn, tm; + u8 plln, pllm; + + RCC->CR |= RCC_CR_HSION; + while(!(RCC->CR & RCC_CR_HSIRDY)); + + if(SystemCoreClock > 96000000) { + RCC->APB1ENR |= RCC_APB1ENR_PWR; + PWR->CR &= ~(3 << 14); + PWR->CR |= 3 << 14; + } + + + + SystemCoreClock = SYSCLK_HSI_XXMHz; + //Enable Prefetch Buffer + FLASH->ACR |= FLASH_ACR_PRFTBE; + //Flash 0 wait state ,bit0~2 + FLASH->ACR &= ~FLASH_ACR_LATENCY; + + temp = (SystemCoreClock - 1) / 24000000; + + FLASH->ACR |= (temp & FLASH_ACR_LATENCY); + + + RCC->CFGR &= (~RCC_CFGR_HPRE) & ( ~RCC_CFGR_PPRE1) & (~RCC_CFGR_PPRE2); + //HCLK = AHB = FCLK = SYSCLK divided by 4 + RCC->CFGR |= (u32)RCC_CFGR_HPRE_DIV4; + + //PCLK2 = APB2 = HCLK divided by 1, APB2 is high APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE2_DIV1; + + if(SystemCoreClock > 72000000) { + //PCLK1 = APB1 = HCLK divided by 4, APB1 is low APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV4; + } + else if(SystemCoreClock > 36000000) { + //PCLK1 = APB1 = HCLK divided by 2, APB1 is low APB CLK + RCC->CFGR |= (u32)RCC_CFGR_PPRE1_DIV2; + } + + + + AutoCalPllFactor(HSI_VALUE_PLL_ON, SystemCoreClock, &plln, &pllm); + + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC | RCC_PLLCFGR_PLLXTPRE) ; + RCC->PLLCFGR &= ~((u32 ) RCC_PLLCFGR_PLLSRC); + + tm = (((u32)pllm) & 0x07); + tn = (((u32)plln) & 0x7F); + + RCC->APB1ENR |= RCC_APB1ENR_PWR; + RCC->PLLCFGR &= (u32)((~RCC_PLLCFGR_PLL_DN) & (~RCC_PLLCFGR_PLL_DP)); + RCC->PLLCFGR |= ((tn << RCC_PLLCFGR_PLL_DN_Pos) | (tm << RCC_PLLCFGR_PLL_DP_Pos)); + //Enable PLL + RCC->CR |= RCC_CR_PLLON; + //Wait till PLL is ready + while((RCC->CR & RCC_CR_PLLRDY) == 0) { + __ASM ("nop") ;//__NOP(); + } + //Select PLL as system clock source + RCC->CFGR &= (u32)((u32)~(RCC_CFGR_SW)); + RCC->CFGR |= (u32)RCC_CFGR_SW_PLL; + + //Wait till PLL is used as system clock source + while ((RCC->CFGR & (u32)RCC_CFGR_SWS) != (u32)RCC_CFGR_SWS_PLL) { + __ASM ("nop") ;//__NOP(); + } + + DELAY_xUs(1); + // set HCLK = AHB = FCLK = SYSCLK divided by 2 + RCC->CFGR &= (~(RCC_CFGR_PPRE_0)); + DELAY_xUs(1); + + // set HCLK = AHB = FCLK = SYSCLK divided by 1 + RCC->CFGR &= (~(RCC_CFGR_PPRE_3)); + + DELAY_xUs(1); + +} + +#endif + + + +/// @} + + + +/// @} + + + +/// @} + + + diff --git a/bsp/mm32f327x/Libraries/SConscript b/bsp/mm32f327x/Libraries/SConscript new file mode 100644 index 0000000000..e720c65f38 --- /dev/null +++ b/bsp/mm32f327x/Libraries/SConscript @@ -0,0 +1,16 @@ +from building import * +import rtconfig +cwd = GetCurrentDir() +src = ['MM32F327x/Source/system_mm32f327x.c'] +CPPPATH = [cwd + '/CMSIS/KEIL_CORE', cwd + '/MM32F327x/Include', cwd + '/MM32F327x/Source', cwd + '/MM32F327x/HAL_lib/Inc'] + +src += Glob('MM32F327x/HAL_lib/src/*.c') +CPPDEFINES = ['USE_STDPERIPH_DRIVER'] + +if rtconfig.CROSS_TOOL == 'keil': + src += ['MM32F327x/Source/KEIL_StartAsm/startup_mm32f327x_keil.s'] +elif rtconfig.CROSS_TOOL == 'iar': + src += ['MM32F327x/Source/IAR_StartAsm/startup_mm32f327x_iar.s'] +group = DefineGroup('Libraries', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) + +Return('group') diff --git a/bsp/mm32f327x/README.md b/bsp/mm32f327x/README.md new file mode 100644 index 0000000000..d66f02c854 --- /dev/null +++ b/bsp/mm32f327x/README.md @@ -0,0 +1,85 @@ +# MM32F3270 EVBoard 开发板BSP 说明 + +标签: MM32、Cortex-M3、MM32F3270、国产MCU + +--- + +## 1. 简介 + +本文档为MM32F3270 EVB 评估板bsp适配说明 + +### 1.1 开发板介绍 + +MM32F3270 EVB 是为了用户快速上手、了解学习MM32系列MCU的一块入门级开发板,可满足基础测试及高端开发需求。 + +开发板外观如下图所示: + +MM32F3270 EVB + +![MM32 MiniBoard Rev.D2](figures/MM32EVB.jpg) + +MM32F3270 EVB 开发板特性: + +- 支持 MindMotion MM32F3270 系列 MCU 开发评估,外部时钟 8MHz/32.768KHz +- 支持 Keil uVision v5.0 / IAR EWARM v7.80 或以上版本 +- 支持 MM32 FDS 固件开发平台 +- 支持 MM32 Program 编程软件 +- 内嵌 MM32-LINK-OB,支持虚拟串口(CDC) +- MCU 基于 3.3V 电压设计,评估板 USB(Micro USB)接口供电 +- 4-按键,其中一个支持唤醒高电平有效,三个低电平有效按键 +- 4-发光二极管 +- 2-UART 三芯扩展插座(CMOS 电平) +- 1-SPI 五芯扩展插座(CMOS 电平) +- 1-带电平驱动器、终端匹配电阻选择的 CAN 总线驱动接口 +- 1-Type-C 插座,支持 MCU USB Host/Device 工作模式 +- 1-1M 字节 SPI Flash 存储器 +- 1-256 字节 I2C EEPROM 存储器 +- 1-3.5mm 耳机插座,用于 I2S L/R 音频输出 +- 1-SDIO 方式的 TF Card 插座 +- 2-RJ45 10M/100Mbps 以太网接口 +- 1-34 芯并行总线接口,选配支持 2.8’’LCD 显示屏 +- CR1210(用户配制)后备电池 +- 1-无源扬声器  3-模拟输入电位器 +- 3-开关:支持 USB 工作模式,引脚功能和 CAN 终端匹配电阻选择 +- 4-36pin0.1 英寸间距双排连接器, 管脚顺序与 MCU 相同 +- PCB 板面尺寸:6.4*3.2 英寸 + +更多详细信息请咨询[灵动微电子技术支持][http://www.mm32.com.cn] + +## 2. 编译说明 + +本 BSP 为开发者提供 MDK5 工程。下面以 MDK5 开发环境为例,介绍如何将系统运行起来。 + +双击 project.uvprojx 文件,打开 MDK5 工程,编译并下载程序到开发板。 + +推荐熟悉 RT_Thread 的用户使用[env工具](https://www.rt-thread.org/page/download.html),可以在console下进入到 `bsp/mm32l37x` 目录中,运行以下命令: + +`scons` + +来编译这个板级支持包。如果编译正确无误,会产生rtthread.elf、rtthread.bin文件。其中 rtthread.bin 可以烧写到设备中运行。 + +## 3. 驱动支持情况及计划 + +| 驱动 | 支持情况 | 备注 | +| ---------- | :------: | :--------------------------: | +| UART | 支持 | UART1/2 | +| GPIO | 支持 | / | + +## 4. 联系人信息 + +维护人: + +-[Mazhiyuan](https://github.com/cndabai) email: 1468728718@qq.com + +## 5. 参考 + +- [MM32F3270系列数据手册]([DS_MM32F3270_V1.02_SC.pdf (mindmotion.com.cn)](http://www.mindmotion.com.cn/userfiles/images/MM32F3270XiLieWenDang/DS_MM32F3270_V1.02_SC.pdf)) + +- [MM32F3270系列用户手册]([www.mindmotion.com.cn/userfiles/images/MM32F3270XiLieWenDang/UM_MM32F3270_V0.93_SC.pdf](http://www.mindmotion.com.cn/userfiles/images/MM32F3270XiLieWenDang/UM_MM32F3270_V0.93_SC.pdf)) + +- [MiniBoardStartKit资料包](http://www.mm32.com.cn/download.aspx?cid=2545) + +- [keil pack安装包](http://www.mm32.com.cn/download.aspx?cid=2546) + +- [MM32 支持工具包](http://www.mm32.com.cn/download.aspx?cid=2547) + diff --git a/bsp/mm32f327x/SConscript b/bsp/mm32f327x/SConscript new file mode 100644 index 0000000000..1b1c7506a4 --- /dev/null +++ b/bsp/mm32f327x/SConscript @@ -0,0 +1,11 @@ +from building import * + +cwd = GetCurrentDir() + +objs = [] +list = os.listdir(cwd) +for d in list: + path = os.path.join(cwd, d) + if os.path.isfile(os.path.join(path, 'SConscript')): + objs = objs + SConscript(os.path.join(d, 'SConscript')) +Return('objs') diff --git a/bsp/mm32f327x/SConstruct b/bsp/mm32f327x/SConstruct new file mode 100644 index 0000000000..8418d596c0 --- /dev/null +++ b/bsp/mm32f327x/SConstruct @@ -0,0 +1,40 @@ +import os +import sys +import rtconfig + +if os.getenv('RTT_ROOT'): + RTT_ROOT = os.getenv('RTT_ROOT') +else: + RTT_ROOT = os.path.normpath(os.getcwd() + '/../..') + +sys.path = sys.path + [os.path.join(RTT_ROOT, 'tools')] +try: + from building import * +except: + print('Cannot found RT-Thread root directory, please check RTT_ROOT') + print(RTT_ROOT) + exit(-1) + +TARGET = 'rtthread.' + rtconfig.TARGET_EXT + +DefaultEnvironment(tools=[]) +env = Environment(tools = ['mingw'], + AS = rtconfig.AS, ASFLAGS = rtconfig.AFLAGS, + CC = rtconfig.CC, CCFLAGS = rtconfig.CFLAGS, + AR = rtconfig.AR, ARFLAGS = '-rc', + LINK = rtconfig.LINK, LINKFLAGS = rtconfig.LFLAGS) +env.PrependENVPath('PATH', rtconfig.EXEC_PATH) + +if rtconfig.PLATFORM == 'iar': + env.Replace(CCCOM = ['$CC $CCFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS -o $TARGET $SOURCES']) + env.Replace(ARFLAGS = ['']) + env.Replace(LINKCOM = env["LINKCOM"] + ' --map project.map') + +Export('RTT_ROOT') +Export('rtconfig') + +# prepare building environment +objs = PrepareBuilding(env, RTT_ROOT, has_libcpu=False) + +# make a building +DoBuilding(TARGET, objs) diff --git a/bsp/mm32f327x/applications/SConscript b/bsp/mm32f327x/applications/SConscript new file mode 100644 index 0000000000..6452d39145 --- /dev/null +++ b/bsp/mm32f327x/applications/SConscript @@ -0,0 +1,9 @@ +from building import * + +cwd = GetCurrentDir() +CPPPATH = [cwd, str(Dir('#'))] +src = Glob('*.c') + +group = DefineGroup('Applications', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/mm32f327x/applications/main.c b/bsp/mm32f327x/applications/main.c new file mode 100644 index 0000000000..8f91379865 --- /dev/null +++ b/bsp/mm32f327x/applications/main.c @@ -0,0 +1,31 @@ +/* + * Copyright (c) 2017-2019, MindMotion AE Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2019-03-13 henryhuang first version + */ + +#include +#include +#include "HAL_device.h" +/* defined the LED pin: PA15 */ +#define LED_PIN 38 +int main(void) +{ + int count = 1; + /* set LED4 pin mode to output */ + rt_pin_mode(LED_PIN, PIN_MODE_OUTPUT); + + while (count++) + { + rt_pin_write(LED_PIN, PIN_HIGH); + rt_thread_mdelay(500); + rt_pin_write(LED_PIN, PIN_LOW); + rt_thread_mdelay(500); + } + + return RT_EOK; +} diff --git a/bsp/mm32f327x/drivers/Kconfig b/bsp/mm32f327x/drivers/Kconfig new file mode 100644 index 0000000000..ae70f1800e --- /dev/null +++ b/bsp/mm32f327x/drivers/Kconfig @@ -0,0 +1,23 @@ +menu "Hardware Drivers Config" + + menu "On-chip Peripheral Drivers" + menu "GPIO Drivers" + config BSP_USING_GPIO + bool "Enable GPIO" + select RT_USING_PIN + default n + endmenu + menu "UART Drivers" + config BSP_USING_UART1 + bool "Enable UART1 PA9/10(T/R)" + select RT_USING_SERIAL + default n + + config BSP_USING_UART2 + bool "Enable UART2 PA2/3(T/R)" + select RT_USING_SERIAL + default y + endmenu + endmenu + +endmenu diff --git a/bsp/mm32f327x/drivers/SConscript b/bsp/mm32f327x/drivers/SConscript new file mode 100644 index 0000000000..e7e064caf1 --- /dev/null +++ b/bsp/mm32f327x/drivers/SConscript @@ -0,0 +1,24 @@ +# RT-Thread building script for component + +from building import * + +cwd = GetCurrentDir() + +# add the general drivers. +src = Split(""" +board.c +""") + +# add serial driver code +if GetDepend('BSP_USING_UART1') or GetDepend('BSP_USING_UART2'): + src += ['drv_uart.c'] + +# add gpio driver code +if GetDepend(['BSP_USING_GPIO']): + src += ['drv_gpio.c'] + +CPPPATH = [cwd] + +group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH) + +Return('group') diff --git a/bsp/mm32f327x/drivers/board.c b/bsp/mm32f327x/drivers/board.c new file mode 100644 index 0000000000..77d2744b63 --- /dev/null +++ b/bsp/mm32f327x/drivers/board.c @@ -0,0 +1,43 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ + +#include +extern uint32_t SystemCoreClock; +extern void SystemInit(void); +static void bsp_clock_config(void) +{ + SystemInit(); + SysTick_Config(SystemCoreClock / RT_TICK_PER_SECOND); + SysTick->CTRL |= 0x00000004UL; +} +void SysTick_Handler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + + rt_tick_increase(); + + /* leave interrupt */ + rt_interrupt_leave(); +} + +void rt_hw_board_init() +{ + bsp_clock_config(); +#if defined(RT_USING_HEAP) + rt_system_heap_init((void *)HEAP_BEGIN, (void *)HEAP_END); +#endif +#ifdef RT_USING_COMPONENTS_INIT + rt_components_board_init(); +#endif +#ifdef RT_USING_CONSOLE + rt_console_set_device(RT_CONSOLE_DEVICE_NAME); +#endif +} diff --git a/bsp/mm32f327x/drivers/board.h b/bsp/mm32f327x/drivers/board.h new file mode 100644 index 0000000000..d9de4c68fc --- /dev/null +++ b/bsp/mm32f327x/drivers/board.h @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ + +#ifndef __BOARD_H__ +#define __BOARD_H__ +#include +#include "hal_device.h" +#include "mm32_device.h" + +#define SRAM_SIZE 0x5000 + +#define SRAM_END (SRAM_BASE + SRAM_SIZE) +#ifdef __CC_ARM + extern int Image$$RW_IRAM1$$ZI$$Limit; + #define HEAP_BEGIN ((void *)&Image$$RW_IRAM1$$ZI$$Limit) +#elif __ICCARM__ + #pragma section = "HEAP" + #define HEAP_BEGIN (__segment_end("HEAP")) +#else + extern int __bss_end; + #define HEAP_BEGIN ((void *)&__bss_end) +#endif +#define HEAP_END SRAM_END +#define HEAP_SIZE (HEAP_END - (rt_uint32_t)HEAP_BEGIN) +extern void rt_hw_board_init(void); +#endif diff --git a/bsp/mm32f327x/drivers/drv_gpio.c b/bsp/mm32f327x/drivers/drv_gpio.c new file mode 100644 index 0000000000..d157f459bb --- /dev/null +++ b/bsp/mm32f327x/drivers/drv_gpio.c @@ -0,0 +1,538 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ + +#include +#include +#include +#include +#include +#include +#include +#include + +#define MM32_PIN(index, rcc, gpio, gpio_index) \ + { \ + 0, RCC_##rcc##Periph_GPIO##gpio, GPIO##gpio, GPIO_Pin_##gpio_index, GPIO_PortSourceGPIO##gpio, GPIO_PinSource##gpio_index \ + } +#define MM32_PIN_DEFAULT \ + { \ + -1, 0, 0, 0, 0, 0 \ + } +/* MM32 GPIO driver */ +struct pin_index +{ + int index; + uint32_t rcc; + GPIO_TypeDef *gpio; + uint32_t pin; + uint8_t port_source; + uint8_t pin_source; +}; +static const struct pin_index mm32_pin_map[] = +{ + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN(2, AHB, C, 13), + MM32_PIN(3, AHB, C, 14), + MM32_PIN(4, AHB, C, 15), + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN(10, AHB, A, 0), + MM32_PIN(11, AHB, A, 1), + MM32_PIN(12, AHB, A, 2), + MM32_PIN(13, AHB, A, 3), + MM32_PIN(14, AHB, A, 4), + MM32_PIN(15, AHB, A, 5), + MM32_PIN(16, AHB, A, 6), + MM32_PIN(17, AHB, A, 7), + MM32_PIN(18, AHB, B, 0), + MM32_PIN(19, AHB, B, 1), + MM32_PIN(20, AHB, B, 2), + MM32_PIN(21, AHB, B, 10), + MM32_PIN(22, AHB, B, 11), + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN(25, AHB, B, 12), + MM32_PIN(26, AHB, B, 13), + MM32_PIN(27, AHB, B, 14), + MM32_PIN(28, AHB, B, 15), + MM32_PIN(29, AHB, A, 8), + MM32_PIN(30, AHB, A, 9), + MM32_PIN(31, AHB, A, 10), + MM32_PIN(32, AHB, A, 11), + MM32_PIN(33, AHB, A, 12), + MM32_PIN(34, AHB, A, 13), + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, + MM32_PIN(37, AHB, A, 14), + MM32_PIN(38, AHB, A, 15), + MM32_PIN(39, AHB, B, 3), + MM32_PIN(40, AHB, B, 4), + MM32_PIN(41, AHB, B, 5), + MM32_PIN(42, AHB, B, 6), + MM32_PIN(43, AHB, B, 7), + MM32_PIN_DEFAULT, + MM32_PIN(45, AHB, B, 8), + MM32_PIN(46, AHB, B, 9), + MM32_PIN_DEFAULT, + MM32_PIN_DEFAULT, +}; + +struct pin_irq_map +{ + rt_uint16_t pinbit; + rt_uint32_t irqbit; + enum IRQn irqno; +}; +const struct pin_irq_map mm32_pin_irq_map[] = +{ + {GPIO_Pin_0, EXTI_Line0, EXTI0_IRQn}, + {GPIO_Pin_1, EXTI_Line1, EXTI1_IRQn}, + {GPIO_Pin_2, EXTI_Line2, EXTI2_IRQn}, + {GPIO_Pin_3, EXTI_Line3, EXTI3_IRQn}, + {GPIO_Pin_4, EXTI_Line4, EXTI4_IRQn}, + {GPIO_Pin_5, EXTI_Line5, EXTI9_5_IRQn}, + {GPIO_Pin_6, EXTI_Line6, EXTI9_5_IRQn}, + {GPIO_Pin_7, EXTI_Line7, EXTI9_5_IRQn}, + {GPIO_Pin_8, EXTI_Line8, EXTI9_5_IRQn}, + {GPIO_Pin_9, EXTI_Line9, EXTI9_5_IRQn}, + {GPIO_Pin_10, EXTI_Line10, EXTI15_10_IRQn}, + {GPIO_Pin_11, EXTI_Line11, EXTI15_10_IRQn}, + {GPIO_Pin_12, EXTI_Line12, EXTI15_10_IRQn}, + {GPIO_Pin_13, EXTI_Line13, EXTI15_10_IRQn}, + {GPIO_Pin_14, EXTI_Line14, EXTI15_10_IRQn}, + {GPIO_Pin_15, EXTI_Line15, EXTI15_10_IRQn}, +}; +struct rt_pin_irq_hdr mm32_pin_irq_hdr_tab[] = +{ + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, + {-1, 0, RT_NULL, RT_NULL}, +}; +#define ITEM_NUM(items) sizeof(items) / sizeof(items[0]) +const struct pin_index *get_pin(uint8_t pin) +{ + const struct pin_index *index; + + if (pin < ITEM_NUM(mm32_pin_map)) + { + index = &mm32_pin_map[pin]; + if (index->gpio == 0) + index = RT_NULL; + } + else + { + index = RT_NULL; + } + + return index; +}; + +void mm32_pin_write(rt_device_t dev, rt_base_t pin, rt_base_t value) +{ + const struct pin_index *index; + + index = get_pin(pin); + if (index == RT_NULL) + { + return; + } + if (value == PIN_LOW) + { + GPIO_ResetBits(index->gpio, index->pin); + } + else + { + + GPIO_SetBits(index->gpio, index->pin); + } +} + +int mm32_pin_read(rt_device_t dev, rt_base_t pin) +{ + int value; + const struct pin_index *index; + + value = PIN_LOW; + index = get_pin(pin); + if (index == RT_NULL) + { + return PIN_LOW; + } + if (GPIO_ReadInputDataBit(index->gpio, index->pin) == Bit_RESET) + { + value = PIN_LOW; + } + else + { + value = PIN_HIGH; + } + return value; +} + +void mm32_pin_mode(rt_device_t dev, rt_base_t pin, rt_base_t mode) +{ + const struct pin_index *index; + GPIO_InitTypeDef GPIO_InitStructure; + + index = get_pin(pin); + if (index == RT_NULL) + { + return; + } + /* GPIO Periph clock enable */ + RCC_AHBPeriphClockCmd(index->rcc, ENABLE); + /* Configure GPIO_InitStructure */ + GPIO_InitStructure.GPIO_Pin = index->pin; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; + GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; + if (mode == PIN_MODE_OUTPUT) + { + /* output setting */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_PP; + } + else if (mode == PIN_MODE_OUTPUT_OD) + { + /* output setting: od. */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_Out_OD; + } + else if (mode == PIN_MODE_INPUT) + { + /* input setting: not pull. */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; + } + else if (mode == PIN_MODE_INPUT_PULLUP) + { + /* input setting: pull up. */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; + } + else + { + /* input setting:default. */ + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPD; + } + GPIO_Init(index->gpio, &GPIO_InitStructure); +} +rt_inline rt_int32_t bit2bitno(rt_uint32_t bit) +{ + int i; + for (i = 0; i < 32; i++) + { + if ((0x01 << i) == bit) + { + return i; + } + } + return -1; +} +rt_inline const struct pin_irq_map *get_pin_irq_map(uint32_t pinbit) +{ + rt_int32_t mapindex = bit2bitno(pinbit); + if (mapindex < 0 || mapindex >= ITEM_NUM(mm32_pin_irq_map)) + { + return RT_NULL; + } + return &mm32_pin_irq_map[mapindex]; +}; +rt_err_t mm32_pin_attach_irq(struct rt_device *device, rt_int32_t pin, + rt_uint32_t mode, void (*hdr)(void *args), void *args) +{ + const struct pin_index *index; + rt_base_t level; + rt_int32_t irqindex = -1; + + index = get_pin(pin); + if (index == RT_NULL) + { + return -RT_ENOSYS; + } + irqindex = bit2bitno(index->pin); + if (irqindex < 0 || irqindex >= ITEM_NUM(mm32_pin_irq_map)) + { + return -RT_ENOSYS; + } + + level = rt_hw_interrupt_disable(); + if (mm32_pin_irq_hdr_tab[irqindex].pin == pin && + mm32_pin_irq_hdr_tab[irqindex].hdr == hdr && + mm32_pin_irq_hdr_tab[irqindex].mode == mode && + mm32_pin_irq_hdr_tab[irqindex].args == args) + { + rt_hw_interrupt_enable(level); + return RT_EOK; + } + if (mm32_pin_irq_hdr_tab[irqindex].pin != -1) + { + rt_hw_interrupt_enable(level); + return -RT_EBUSY; + } + mm32_pin_irq_hdr_tab[irqindex].pin = pin; + mm32_pin_irq_hdr_tab[irqindex].hdr = hdr; + mm32_pin_irq_hdr_tab[irqindex].mode = mode; + mm32_pin_irq_hdr_tab[irqindex].args = args; + rt_hw_interrupt_enable(level); + + return RT_EOK; +} +rt_err_t mm32_pin_detach_irq(struct rt_device *device, rt_int32_t pin) +{ + const struct pin_index *index; + rt_base_t level; + rt_int32_t irqindex = -1; + + index = get_pin(pin); + if (index == RT_NULL) + { + return RT_ENOSYS; + } + irqindex = bit2bitno(index->pin); + if (irqindex < 0 || irqindex >= ITEM_NUM(mm32_pin_irq_map)) + { + return RT_ENOSYS; + } + + level = rt_hw_interrupt_disable(); + if (mm32_pin_irq_hdr_tab[irqindex].pin == -1) + { + rt_hw_interrupt_enable(level); + return RT_EOK; + } + mm32_pin_irq_hdr_tab[irqindex].pin = -1; + mm32_pin_irq_hdr_tab[irqindex].hdr = RT_NULL; + mm32_pin_irq_hdr_tab[irqindex].mode = 0; + mm32_pin_irq_hdr_tab[irqindex].args = RT_NULL; + rt_hw_interrupt_enable(level); + + return RT_EOK; +} +rt_err_t mm32_pin_irq_enable(struct rt_device *device, rt_base_t pin, + rt_uint32_t enabled) +{ + const struct pin_index *index; + const struct pin_irq_map *irqmap; + rt_base_t level; + rt_int32_t irqindex = -1; + GPIO_InitTypeDef GPIO_InitStructure; + NVIC_InitTypeDef NVIC_InitStructure; + EXTI_InitTypeDef EXTI_InitStructure; + + index = get_pin(pin); + if (index == RT_NULL) + { + return -RT_ENOSYS; + } + if (enabled == PIN_IRQ_ENABLE) + { + irqindex = bit2bitno(index->pin); + if (irqindex < 0 || irqindex >= ITEM_NUM(mm32_pin_irq_map)) + { + return -RT_ENOSYS; + } + level = rt_hw_interrupt_disable(); + if (mm32_pin_irq_hdr_tab[irqindex].pin == -1) + { + rt_hw_interrupt_enable(level); + return -RT_ENOSYS; + } + irqmap = &mm32_pin_irq_map[irqindex]; + /* GPIO Periph clock enable */ + RCC_APB2PeriphClockCmd(index->rcc, ENABLE); + /* Configure GPIO_InitStructure */ + GPIO_InitStructure.GPIO_Pin = index->pin; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; + GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; + GPIO_Init(index->gpio, &GPIO_InitStructure); + + NVIC_InitStructure.NVIC_IRQChannel = irqmap->irqno; + NVIC_InitStructure.NVIC_IRQChannelPreemptionPriority = 2; + NVIC_InitStructure.NVIC_IRQChannelSubPriority = 2; + NVIC_InitStructure.NVIC_IRQChannelCmd = ENABLE; + NVIC_Init(&NVIC_InitStructure); + + EXTI_InitStructure.EXTI_Line = irqmap->irqbit; + EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; + switch (mm32_pin_irq_hdr_tab[irqindex].mode) + { + case PIN_IRQ_MODE_RISING: + EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; + break; + case PIN_IRQ_MODE_FALLING: + EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Falling; + break; + case PIN_IRQ_MODE_RISING_FALLING: + EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising_Falling; + break; + } + EXTI_InitStructure.EXTI_LineCmd = ENABLE; + EXTI_Init(&EXTI_InitStructure); + rt_hw_interrupt_enable(level); + } + else if (enabled == PIN_IRQ_DISABLE) + { + irqmap = get_pin_irq_map(index->pin); + if (irqmap == RT_NULL) + { + return -RT_ENOSYS; + } + EXTI_InitStructure.EXTI_Line = irqmap->irqbit; + EXTI_InitStructure.EXTI_Mode = EXTI_Mode_Interrupt; + EXTI_InitStructure.EXTI_Trigger = EXTI_Trigger_Rising; + EXTI_InitStructure.EXTI_LineCmd = DISABLE; + EXTI_Init(&EXTI_InitStructure); + } + else + { + return -RT_ENOSYS; + } + + return RT_EOK; +} +const static struct rt_pin_ops _mm32_pin_ops = +{ + mm32_pin_mode, + mm32_pin_write, + mm32_pin_read, + mm32_pin_attach_irq, + mm32_pin_detach_irq, + mm32_pin_irq_enable, + RT_NULL, +}; + +int rt_hw_pin_init(void) +{ + int result; + + result = rt_device_pin_register("pin", &_mm32_pin_ops, RT_NULL); + return result; +} +INIT_BOARD_EXPORT(rt_hw_pin_init); + +rt_inline void pin_irq_hdr(int irqno) +{ + EXTI_ClearITPendingBit(mm32_pin_irq_map[irqno].irqbit); + if (mm32_pin_irq_hdr_tab[irqno].hdr) + { + mm32_pin_irq_hdr_tab[irqno].hdr(mm32_pin_irq_hdr_tab[irqno].args); + } +} +void EXTI0_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + pin_irq_hdr(0); + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI1_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + pin_irq_hdr(1); + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI2_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + pin_irq_hdr(2); + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI3_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + pin_irq_hdr(3); + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI4_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + pin_irq_hdr(4); + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI9_5_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + if (EXTI_GetITStatus(EXTI_Line5) != RESET) + { + pin_irq_hdr(5); + } + if (EXTI_GetITStatus(EXTI_Line6) != RESET) + { + pin_irq_hdr(6); + } + if (EXTI_GetITStatus(EXTI_Line7) != RESET) + { + pin_irq_hdr(7); + } + if (EXTI_GetITStatus(EXTI_Line8) != RESET) + { + pin_irq_hdr(8); + } + if (EXTI_GetITStatus(EXTI_Line9) != RESET) + { + pin_irq_hdr(9); + } + /* leave interrupt */ + rt_interrupt_leave(); +} +void EXTI15_10_IRQHandler(void) +{ + /* enter interrupt */ + rt_interrupt_enter(); + if (EXTI_GetITStatus(EXTI_Line10) != RESET) + { + pin_irq_hdr(10); + } + if (EXTI_GetITStatus(EXTI_Line11) != RESET) + { + pin_irq_hdr(11); + } + if (EXTI_GetITStatus(EXTI_Line12) != RESET) + { + pin_irq_hdr(12); + } + if (EXTI_GetITStatus(EXTI_Line13) != RESET) + { + pin_irq_hdr(13); + } + if (EXTI_GetITStatus(EXTI_Line14) != RESET) + { + pin_irq_hdr(14); + } + if (EXTI_GetITStatus(EXTI_Line15) != RESET) + { + pin_irq_hdr(15); + } + /* leave interrupt */ + rt_interrupt_leave(); +} diff --git a/bsp/mm32f327x/drivers/drv_gpio.h b/bsp/mm32f327x/drivers/drv_gpio.h new file mode 100644 index 0000000000..57626b4a39 --- /dev/null +++ b/bsp/mm32f327x/drivers/drv_gpio.h @@ -0,0 +1,16 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ + +#ifndef __DRV_GPIO_H__ +#define __DRV_GPIO_H__ + +int rt_hw_pin_init(void); + +#endif diff --git a/bsp/mm32f327x/drivers/drv_uart.c b/bsp/mm32f327x/drivers/drv_uart.c new file mode 100644 index 0000000000..7445ce798b --- /dev/null +++ b/bsp/mm32f327x/drivers/drv_uart.c @@ -0,0 +1,254 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ +#include +#include +#include "drv_uart.h" +#include +#include +#include +#include + +/* UART1 */ +#define UART1_GPIO_TX GPIO_Pin_9 +#define UART1_GPIO_TX_SOURCE GPIO_PinSource9 +#define UART1_GPIO_RX GPIO_Pin_10 +#define UART1_GPIO_RX_SOURCE GPIO_PinSource10 +#define UART1_GPIO_AF GPIO_AF_1 +#define UART1_GPIO GPIOA + +/* UART2 */ +#define UART2_GPIO_TX GPIO_Pin_2 +#define UART2_GPIO_TX_SOURCE GPIO_PinSource2 +#define UART2_GPIO_RX GPIO_Pin_3 +#define UART2_GPIO_RX_SOURCE GPIO_PinSource3 +#define UART2_GPIO_AF GPIO_AF_1 +#define UART2_GPIO GPIOA + +/* uart driver */ +struct mm32_uart +{ + UART_TypeDef *uart; + IRQn_Type irq; +}; + +static rt_err_t mm32_uart_configure(struct rt_serial_device *serial, struct serial_configure *cfg) +{ + struct mm32_uart *uart; + UART_InitTypeDef UART_InitStructure; + RT_ASSERT(serial != RT_NULL); + RT_ASSERT(cfg != RT_NULL); + uart = (struct mm32_uart *)serial->parent.user_data; + UART_InitStructure.UART_BaudRate = cfg->baud_rate; + if (cfg->data_bits == DATA_BITS_8) + UART_InitStructure.UART_WordLength = UART_WordLength_8b; + if (cfg->stop_bits == STOP_BITS_1) + UART_InitStructure.UART_StopBits = UART_StopBits_1; + else if (cfg->stop_bits == STOP_BITS_2) + UART_InitStructure.UART_StopBits = UART_StopBits_2; + UART_InitStructure.UART_Parity = UART_Parity_No; + UART_InitStructure.UART_HardwareFlowControl = UART_HardwareFlowControl_None; + UART_InitStructure.UART_Mode = UART_Mode_Rx | UART_Mode_Tx; + UART_Init(uart->uart, &UART_InitStructure); + /* Enable UART */ + UART_Cmd(uart->uart, ENABLE); + + return RT_EOK; +} + +static rt_err_t mm32_uart_control(struct rt_serial_device *serial, int cmd, void *arg) +{ + struct mm32_uart *uart; + RT_ASSERT(serial != RT_NULL); + uart = (struct mm32_uart *)serial->parent.user_data; + switch (cmd) + { + case RT_DEVICE_CTRL_CLR_INT: + /* disable rx irq */ + NVIC_DisableIRQ(uart->irq); + UART_ITConfig(uart->uart, UART_IT_RXIEN, DISABLE); + break; + case RT_DEVICE_CTRL_SET_INT: + /* enable rx irq */ + NVIC_EnableIRQ(uart->irq); + /* enable interrupt */ + UART_ITConfig(uart->uart, UART_IT_RXIEN, ENABLE); + break; + } + return RT_EOK; +} + +static int mm32_uart_putc(struct rt_serial_device *serial, char c) +{ + struct mm32_uart *uart; + RT_ASSERT(serial != RT_NULL); + uart = (struct mm32_uart *)serial->parent.user_data; + while ((uart->uart->CSR & UART_CSR_TXC) == 0) + ; + uart->uart->TDR = c; + return 1; +} + +static int mm32_uart_getc(struct rt_serial_device *serial) +{ + int ch; + struct mm32_uart *uart; + RT_ASSERT(serial != RT_NULL); + uart = (struct mm32_uart *)serial->parent.user_data; + ch = -1; + if (uart->uart->CSR & UART_FLAG_RXAVL) + { + ch = uart->uart->RDR & 0xff; + } + return ch; +} + +static const struct rt_uart_ops mm32_uart_ops = +{ + mm32_uart_configure, + mm32_uart_control, + mm32_uart_putc, + mm32_uart_getc, +}; + +#if defined(BSP_USING_UART1) +/* UART1 device driver structure */ +static struct mm32_uart uart1; +struct rt_serial_device serial1; +void UART1_IRQHandler(void) +{ + struct mm32_uart *uart; + uart = &uart1; + /* enter interrupt */ + rt_interrupt_enter(); + if (UART_GetITStatus(uart->uart, UART_IT_RXIEN) != RESET) + { + UART_ClearITPendingBit(uart->uart, UART_IT_RXIEN); + rt_hw_serial_isr(&serial1, RT_SERIAL_EVENT_RX_IND); + } + if (UART_GetITStatus(uart->uart, UART_IT_TXIEN) != RESET) + { + /* clear interrupt */ + UART_ClearITPendingBit(uart->uart, UART_IT_TXIEN); + } + /* leave interrupt */ + rt_interrupt_leave(); +} +#endif /* BSP_USING_UART1 */ + +#if defined(BSP_USING_UART2) +/* UART2 device driver structure */ +static struct mm32_uart uart2; +struct rt_serial_device serial2; +void UART2_IRQHandler(void) +{ + struct mm32_uart *uart; + uart = &uart2; + /* enter interrupt */ + rt_interrupt_enter(); + if (UART_GetITStatus(uart->uart, UART_IT_RXIEN) != RESET) + { + UART_ClearITPendingBit(uart->uart, UART_IT_RXIEN); + rt_hw_serial_isr(&serial2, RT_SERIAL_EVENT_RX_IND); + } + if (UART_GetITStatus(uart->uart, UART_IT_TXIEN) != RESET) + { + /* clear interrupt */ + UART_ClearITPendingBit(uart->uart, UART_IT_TXIEN); + } + /* leave interrupt */ + rt_interrupt_leave(); +} +#endif /* BSP_USING_UART2 */ + +#ifdef BSP_USING_UART1 +static void UART1PINconfigStepA(void) +{ + /* Enable UART clock */ + RCC_APB2PeriphClockCmd(RCC_APB2Periph_UART1, ENABLE); + RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); +} + +static void UART1PINconfigStepB(void) +{ + + GPIO_InitTypeDef GPIO_InitStructure; + /* Configure USART Rx/tx PIN */ + GPIO_InitStructure.GPIO_Pin = GPIO_Pin_9; + GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; + GPIO_Init(GPIOA, &GPIO_InitStructure); + GPIO_InitStructure.GPIO_Pin = GPIO_Pin_10; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IPU; + GPIO_Init(GPIOA, &GPIO_InitStructure); + GPIO_PinAFConfig(GPIOA, 9, GPIO_AF_7); + GPIO_PinAFConfig(GPIOA, 10, GPIO_AF_7); +} +#endif + +#ifdef BSP_USING_UART2 +static void UART2PINconfigStepA(void) +{ + /* Enable UART clock */ + RCC_APB1PeriphClockCmd(RCC_APB1Periph_UART2, ENABLE); + RCC_AHB2PeriphClockCmd(RCC_AHBPeriph_GPIOA, ENABLE); +} + +static void UART2PINconfigStepB(void) +{ + GPIO_InitTypeDef GPIO_InitStructure; + /* Configure USART Rx/tx PIN */ + GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; + GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; + GPIO_Init(GPIOA, &GPIO_InitStructure); + GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; + GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; + GPIO_Init(GPIOA, &GPIO_InitStructure); + GPIO_PinAFConfig(GPIOA, 2, GPIO_AF_7); + GPIO_PinAFConfig(GPIOA, 3, GPIO_AF_7); +} +#endif + +int rt_hw_uart_init(void) +{ + struct mm32_uart *uart; + struct serial_configure config = RT_SERIAL_CONFIG_DEFAULT; +#ifdef BSP_USING_UART1 + UART1PINconfigStepA(); + uart = &uart1; + uart->uart = UART1; + uart->irq = UART1_IRQn; + config.baud_rate = BAUD_RATE_115200; + serial1.ops = &mm32_uart_ops; + serial1.config = config; + /* register UART1 device */ + rt_hw_serial_register(&serial1, "uart1", + RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, + uart); + UART1PINconfigStepB(); +#endif /* BSP_USING_UART1 */ + +#ifdef BSP_USING_UART2 + UART2PINconfigStepA(); + uart = &uart2; + uart->uart = UART2; + uart->irq = UART2_IRQn; + config.baud_rate = BAUD_RATE_115200; + serial2.ops = &mm32_uart_ops; + serial2.config = config; + /* register UART2 device */ + rt_hw_serial_register(&serial2, "uart2", + RT_DEVICE_FLAG_RDWR | RT_DEVICE_FLAG_INT_RX, + uart); + UART2PINconfigStepB(); +#endif /* BSP_USING_UART2 */ + return 0; +} +INIT_BOARD_EXPORT(rt_hw_uart_init); diff --git a/bsp/mm32f327x/drivers/drv_uart.h b/bsp/mm32f327x/drivers/drv_uart.h new file mode 100644 index 0000000000..f2110db45a --- /dev/null +++ b/bsp/mm32f327x/drivers/drv_uart.h @@ -0,0 +1,16 @@ +/* + * Copyright (c) 2006-2021, RT-Thread Development Team + * + * SPDX-License-Identifier: Apache-2.0 + * + * Change Logs: + * Date Author Notes + * 2021-08-05 mazhiyuan first version + */ + +#ifndef __DRV_UART_H__ +#define __DRV_UART_H__ + +int rt_hw_uart_init(void); + +#endif diff --git a/bsp/mm32f327x/drivers/linker_scripts/link.icf b/bsp/mm32f327x/drivers/linker_scripts/link.icf new file mode 100644 index 0000000000..a2e05e53a6 --- /dev/null +++ b/bsp/mm32f327x/drivers/linker_scripts/link.icf @@ -0,0 +1,34 @@ +/*###ICF### Section handled by ICF editor, don't touch! ****/ +/*-Editor annotation file-*/ +/* IcfEditorFile="$TOOLKIT_DIR$\config\ide\IcfEditor\cortex_v1_4.xml" */ +/*-Specials-*/ +define symbol __ICFEDIT_intvec_start__ = 0x08000000; +/*-Memory Regions-*/ +define symbol __ICFEDIT_region_IROM_start__ = 0x08000000; +define symbol __ICFEDIT_region_IROM_end__ = 0x0001FFFF; +define symbol __ICFEDIT_region_IRAM_start__ = 0x20000000; +define symbol __ICFEDIT_region_IRAM_end__ = 0x20004FFF; +/*-Sizes-*/ +define symbol __ICFEDIT_size_cstack__ = 0x0800; +define symbol __ICFEDIT_size_proc_stack__ = 0x0; +define symbol __ICFEDIT_size_heap__ = 0x0800; +/**** End of ICF editor section. ###ICF###*/ +define memory mem with size = 4G; +define region IROM_region = mem:[from __ICFEDIT_region_IROM_start__ to __ICFEDIT_region_IROM_end__]; +define region IRAM_region = mem:[from __ICFEDIT_region_IRAM_start__ to __ICFEDIT_region_IRAM_end__]; +define block CSTACK with alignment = 8, size = __ICFEDIT_size_cstack__ { }; +define block PROC_STACK with alignment = 8, size = __ICFEDIT_size_proc_stack__ { }; +define block HEAP with alignment = 8, size = __ICFEDIT_size_heap__ { }; + +do not initialize { section .noinit }; +initialize by copy { readwrite }; +if (isdefinedsymbol(__USE_DLIB_PERTHREAD)) +{ + // Required in a multi-threaded application + initialize by copy with packing = none { section __DLIB_PERTHREAD }; +} + +place at address mem:__ICFEDIT_intvec_start__ { readonly section .intvec }; + +place in IROM_region { readonly }; +place in IRAM_region { readwrite, block CSTACK, block PROC_STACK, block HEAP }; diff --git a/bsp/mm32f327x/drivers/linker_scripts/link.lds b/bsp/mm32f327x/drivers/linker_scripts/link.lds new file mode 100644 index 0000000000..aad42bdb39 --- /dev/null +++ b/bsp/mm32f327x/drivers/linker_scripts/link.lds @@ -0,0 +1,137 @@ +/* Program Entry, set to mark it as "used" and avoid gc */ +MEMORY +{ + CODE (rx) : ORIGIN = 0x08000000, LENGTH = 128k /* 128KB flash */ + DATA (rw) : ORIGIN = 0x20000000, LENGTH = 20k /* 8K sram */ +} +ENTRY(Reset_Handler) +_system_stack_size = 0x200; + +SECTIONS +{ + .text : + { + . = ALIGN(4); + _stext = .; + KEEP(*(.isr_vector)) /* Startup code */ + . = ALIGN(4); + *(.text) /* remaining code */ + *(.text.*) /* remaining code */ + *(.rodata) /* read-only data (constants) */ + *(.rodata*) + *(.glue_7) + *(.glue_7t) + *(.gnu.linkonce.t*) + + /* section information for finsh shell */ + . = ALIGN(4); + __fsymtab_start = .; + KEEP(*(FSymTab)) + __fsymtab_end = .; + . = ALIGN(4); + __vsymtab_start = .; + KEEP(*(VSymTab)) + __vsymtab_end = .; + . = ALIGN(4); + + /* section information for initial. */ + . = ALIGN(4); + __rt_init_start = .; + KEEP(*(SORT(.rti_fn*))) + __rt_init_end = .; + . = ALIGN(4); + + . = ALIGN(4); + _etext = .; + } > CODE = 0 + + /* .ARM.exidx is sorted, so has to go in its own output section. */ + __exidx_start = .; + .ARM.exidx : + { + *(.ARM.exidx* .gnu.linkonce.armexidx.*) + + /* This is used by the startup in order to initialize the .data secion */ + _sidata = .; + } > CODE + __exidx_end = .; + + /* .data section which is used for initialized data */ + + .data : AT (_sidata) + { + . = ALIGN(4); + /* This is used by the startup in order to initialize the .data secion */ + _sdata = . ; + + *(.data) + *(.data.*) + *(.gnu.linkonce.d*) + + . = ALIGN(4); + /* This is used by the startup in order to initialize the .data secion */ + _edata = . ; + } >DATA + + .stack : + { + . = . + _system_stack_size; + . = ALIGN(4); + _estack = .; + } >DATA + + __bss_start = .; + .bss : + { + . = ALIGN(4); + /* This is used by the startup in order to initialize the .bss secion */ + _sbss = .; + + *(.bss) + *(.bss.*) + *(COMMON) + + . = ALIGN(4); + /* This is used by the startup in order to initialize the .bss secion */ + _ebss = . ; + + *(.bss.init) + } > DATA + __bss_end = .; + + _end = .; + + /* Stabs debugging sections. */ + .stab 0 : { *(.stab) } + .stabstr 0 : { *(.stabstr) } + .stab.excl 0 : { *(.stab.excl) } + .stab.exclstr 0 : { *(.stab.exclstr) } + .stab.index 0 : { *(.stab.index) } + .stab.indexstr 0 : { *(.stab.indexstr) } + .comment 0 : { *(.comment) } + /* DWARF debug sections. + * Symbols in the DWARF debugging sections are relative to the beginning + * of the section so we begin them at 0. */ + /* DWARF 1 */ + .debug 0 : { *(.debug) } + .line 0 : { *(.line) } + /* GNU DWARF 1 extensions */ + .debug_srcinfo 0 : { *(.debug_srcinfo) } + .debug_sfnames 0 : { *(.debug_sfnames) } + /* DWARF 1.1 and DWARF 2 */ + .debug_aranges 0 : { *(.debug_aranges) } + .debug_pubnames 0 : { *(.debug_pubnames) } + /* DWARF 2 */ + .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) } + .debug_abbrev 0 : { *(.debug_abbrev) } + .debug_line 0 : { *(.debug_line) } + .debug_frame 0 : { *(.debug_frame) } + .debug_str 0 : { *(.debug_str) } + .debug_loc 0 : { *(.debug_loc) } + .debug_macinfo 0 : { *(.debug_macinfo) } + /* SGI/MIPS DWARF 2 extensions */ + .debug_weaknames 0 : { *(.debug_weaknames) } + .debug_funcnames 0 : { *(.debug_funcnames) } + .debug_typenames 0 : { *(.debug_typenames) } + .debug_varnames 0 : { *(.debug_varnames) } +} diff --git a/bsp/mm32f327x/drivers/linker_scripts/link.sct b/bsp/mm32f327x/drivers/linker_scripts/link.sct new file mode 100644 index 0000000000..f67cd68761 --- /dev/null +++ b/bsp/mm32f327x/drivers/linker_scripts/link.sct @@ -0,0 +1,15 @@ +; ************************************************************* +; *** Scatter-Loading Description File generated by uVision *** +; ************************************************************* + +LR_IROM1 0x08000000 0x00020000 { ; load region size_region + ER_IROM1 0x08000000 0x00020000 { ; load address = execution address + *.o (RESET, +First) + *(InRoot$$Sections) + .ANY (+RO) + } + RW_IRAM1 0x20000000 0x00005000 { ; RW data + .ANY (+RW +ZI) + } +} + diff --git a/bsp/mm32f327x/figures/MM32EVB.jpg b/bsp/mm32f327x/figures/MM32EVB.jpg new file mode 100644 index 0000000000..eaf77aeca5 Binary files /dev/null and b/bsp/mm32f327x/figures/MM32EVB.jpg differ diff --git a/bsp/mm32f327x/project.ewd b/bsp/mm32f327x/project.ewd new file mode 100644 index 0000000000..559a7fd342 --- /dev/null +++ b/bsp/mm32f327x/project.ewd @@ -0,0 +1,3056 @@ + + + 3 + + rt-thread + + ARM + + 1 + + C-SPY + 2 + + 32 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ARMSIM_ID + 2 + + 1 + 1 + 1 + + + + + + + + CADI_ID + 2 + + 0 + 1 + 1 + + + + + + + + + CMSISDAP_ID + 2 + + 4 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + GDBSERVER_ID + 2 + + 0 + 1 + 1 + + + + + + + + + + + IJET_ID + 2 + + 9 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + 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diff --git a/bsp/mm32f327x/project.uvprojx b/bsp/mm32f327x/project.uvprojx new file mode 100644 index 0000000000..b0a966d854 --- /dev/null +++ b/bsp/mm32f327x/project.uvprojx @@ -0,0 +1,808 @@ + + + + 2.1 + +
### uVision Project, (C) Keil Software
+ + + + rtthread + 0x4 + ARM-ADS + 5060960::V5.06 update 7 (build 960)::.\ARMCC + 0 + + + MM32F3277G9P + MindMotion + MindMotion.MM32F3270_DFP.1.0.4 + http://www.mindmotion.com.cn/Download/MDK_KEIL/ + IRAM(0x20000000,0x20000) IROM(0x08000000,0x80000) CPUTYPE("Cortex-M3") CLOCK(12000000) ELITTLE + + + UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0MM32F3270_512 -FS08000000 -FL080000 -FP0($$Device:MM32F3277G9P$Flash\MM32F3270_512.FLM)) + 0 + $$Device:MM32F3277G9P$Device\MM32F327x\Include\mm32_device.h + + + + + + + + + + $$Device:MM32F3277G9P$SVD\MM32F3270.svd + 0 + 0 + + + + + + + 0 + 0 + 0 + 0 + 1 + + .\build\keil\Obj\ + rtthread + 1 + 0 + 1 + 1 + 0 + .\build\keil\List\ + 1 + 0 + 0 + + 0 + 0 + + + 0 + 0 + 0 + 0 + + + 0 + 0 + + + 0 + 0 + 0 + 0 + + + 1 + 0 + fromelf --bin !L --output rtthread.bin + + 0 + 0 + 0 + 0 + + 0 + + + + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 3 + + + 1 + + + SARMCM3.DLL + -REMAP + DCM.DLL + -pCM3 + SARMCM3.DLL + + TCM.DLL + -pCM3 + + + + 1 + 0 + 0 + 0 + 16 + + + + + 1 + 0 + 0 + 1 + 1 + 4096 + + 1 + BIN\UL2CM3.DLL + + + + + + 0 + + + + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 0 + 1 + 1 + 0 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 0 + "Cortex-M3" + + 0 + 0 + 0 + 1 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 8 + 0 + 0 + 0 + 0 + 3 + 3 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 1 + 0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x20000000 + 0x20000 + + + 1 + 0x8000000 + 0x80000 + + + 0 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x8000000 + 0x80000 + + + 1 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x20000000 + 0x20000 + + + 0 + 0x0 + 0x0 + + + + + + 1 + 1 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + + + USE_STDPERIPH_DRIVER, __RTTHREAD__, __CLK_TCK=RT_TICK_PER_SECOND + + applications;.;..\..\libcpu\arm\common;..\..\libcpu\arm\cortex-m3;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;drivers;..\..\components\finsh;.;..\..\include;..\..\components\libc\compilers\common;..\..\components\libc\compilers\common\none-gcc;Libraries\CMSIS\KEIL_CORE;Libraries\MM32F327x\Include;Libraries\MM32F327x\Source;Libraries\MM32F327x\HAL_lib\Inc;..\..\examples\utest\testcases\kernel + + + + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 4 + + + + + + + + + 0 + 0 + 0 + 0 + 1 + 0 + 0x00000000 + 0x20000000 + + .\drivers\linker_scripts\link.sct + + + + + + + + + + + Applications + + + main.c + 1 + applications\main.c + + + + + CPU + + + backtrace.c + 1 + ..\..\libcpu\arm\common\backtrace.c + + + showmem.c + 1 + ..\..\libcpu\arm\common\showmem.c + + + div0.c + 1 + ..\..\libcpu\arm\common\div0.c + + + cpuport.c + 1 + ..\..\libcpu\arm\cortex-m3\cpuport.c + + + context_rvds.S + 2 + ..\..\libcpu\arm\cortex-m3\context_rvds.S + + + + + DeviceDrivers + + + pin.c + 1 + ..\..\components\drivers\misc\pin.c + + + serial.c + 1 + ..\..\components\drivers\serial\serial.c + + + dataqueue.c + 1 + ..\..\components\drivers\src\dataqueue.c + + + ringblk_buf.c + 1 + ..\..\components\drivers\src\ringblk_buf.c + + + pipe.c + 1 + ..\..\components\drivers\src\pipe.c + + + completion.c + 1 + ..\..\components\drivers\src\completion.c + + + workqueue.c + 1 + ..\..\components\drivers\src\workqueue.c + + + waitqueue.c + 1 + ..\..\components\drivers\src\waitqueue.c + + + ringbuffer.c + 1 + ..\..\components\drivers\src\ringbuffer.c + + + + + Drivers + + + drv_gpio.c + 1 + drivers\drv_gpio.c + + + drv_uart.c + 1 + drivers\drv_uart.c + + + board.c + 1 + drivers\board.c + + + + + finsh + + + finsh_node.c + 1 + ..\..\components\finsh\finsh_node.c + + + finsh_parser.c + 1 + ..\..\components\finsh\finsh_parser.c + + + cmd.c + 1 + ..\..\components\finsh\cmd.c + + + msh.c + 1 + ..\..\components\finsh\msh.c + + + finsh_vm.c + 1 + ..\..\components\finsh\finsh_vm.c + + + shell.c + 1 + ..\..\components\finsh\shell.c + + + finsh_var.c + 1 + ..\..\components\finsh\finsh_var.c + + + finsh_compiler.c + 1 + ..\..\components\finsh\finsh_compiler.c + + + finsh_heap.c + 1 + ..\..\components\finsh\finsh_heap.c + + + finsh_ops.c + 1 + ..\..\components\finsh\finsh_ops.c + + + finsh_error.c + 1 + ..\..\components\finsh\finsh_error.c + + + finsh_token.c + 1 + ..\..\components\finsh\finsh_token.c + + + finsh_init.c + 1 + ..\..\components\finsh\finsh_init.c + + + + + Kernel + + + device.c + 1 + ..\..\src\device.c + + + irq.c + 1 + ..\..\src\irq.c + + + thread.c + 1 + ..\..\src\thread.c + + + mempool.c + 1 + ..\..\src\mempool.c + + + kservice.c + 1 + ..\..\src\kservice.c + + + scheduler.c + 1 + ..\..\src\scheduler.c + + + timer.c + 1 + ..\..\src\timer.c + + + idle.c + 1 + ..\..\src\idle.c + + + components.c + 1 + ..\..\src\components.c + + + mem.c + 1 + ..\..\src\mem.c + + + object.c + 1 + ..\..\src\object.c + + + clock.c + 1 + ..\..\src\clock.c + + + memheap.c + 1 + ..\..\src\memheap.c + + + ipc.c + 1 + ..\..\src\ipc.c + + + + + libc + + + time.c + 1 + ..\..\components\libc\compilers\common\time.c + + + + + Libraries + + + hal_dac.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_dac.c + + + hal_crs.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_crs.c + + + hal_comp.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_comp.c + + + hal_rtc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_rtc.c + + + hal_misc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_misc.c + + + hal_dbg.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_dbg.c + + + hal_uart.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_uart.c + + + hal_dma.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_dma.c + + + hal_tim.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_tim.c + + + system_mm32f327x.c + 1 + Libraries\MM32F327x\Source\system_mm32f327x.c + + + hal_flash.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_flash.c + + + hal_exti.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_exti.c + + + hal_spi.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_spi.c + + + hal_can.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_can.c + + + hal_iwdg.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_iwdg.c + + + startup_mm32f327x_keil.s + 2 + Libraries\MM32F327x\Source\KEIL_StartAsm\startup_mm32f327x_keil.s + + + hal_sdio.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_sdio.c + + + hal_adc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_adc.c + + + hal_uid.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_uid.c + + + hal_pwr.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_pwr.c + + + hal_i2c.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_i2c.c + + + hal_fsmc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_fsmc.c + + + hal_crc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_crc.c + + + hal_rcc.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_rcc.c + + + hal_wwdg.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_wwdg.c + + + hal_eth.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_eth.c + + + hal_bkp.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_bkp.c + + + hal_gpio.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_gpio.c + + + hal_ver.c + 1 + Libraries\MM32F327x\HAL_lib\src\hal_ver.c + + + + + + + + + + + + + +
diff --git a/bsp/mm32f327x/rtconfig.h b/bsp/mm32f327x/rtconfig.h new file mode 100644 index 0000000000..30a8838024 --- /dev/null +++ b/bsp/mm32f327x/rtconfig.h @@ -0,0 +1,177 @@ +#ifndef RT_CONFIG_H__ +#define RT_CONFIG_H__ + +/* Automatically generated file; DO NOT EDIT. */ +/* RT-Thread Configuration */ + +/* RT-Thread Kernel */ + +#define RT_NAME_MAX 8 +#define RT_ALIGN_SIZE 4 +#define RT_THREAD_PRIORITY_32 +#define RT_THREAD_PRIORITY_MAX 32 +#define RT_TICK_PER_SECOND 100 +#define RT_USING_OVERFLOW_CHECK +#define RT_USING_HOOK +#define RT_USING_IDLE_HOOK +#define RT_IDLE_HOOK_LIST_SIZE 4 +#define IDLE_THREAD_STACK_SIZE 256 + +/* kservice optimization */ + +#define RT_DEBUG +#define RT_DEBUG_COLOR + +/* Inter-Thread communication */ + +#define RT_USING_SEMAPHORE +#define RT_USING_MUTEX +#define RT_USING_EVENT +#define RT_USING_MAILBOX +#define RT_USING_MESSAGEQUEUE + +/* Memory Management */ + +#define RT_USING_MEMPOOL +#define RT_USING_MEMHEAP +#define RT_USING_SMALL_MEM +#define RT_USING_HEAP + +/* Kernel Device Object */ + +#define RT_USING_DEVICE +#define RT_USING_CONSOLE +#define RT_CONSOLEBUF_SIZE 128 +#define RT_CONSOLE_DEVICE_NAME "uart1" +#define RT_VER_NUM 0x40003 + +/* RT-Thread Components */ + +#define RT_USING_COMPONENTS_INIT +#define RT_USING_USER_MAIN +#define RT_MAIN_THREAD_STACK_SIZE 1024 +#define RT_MAIN_THREAD_PRIORITY 10 + +/* C++ features */ + + +/* Command shell */ + +#define RT_USING_FINSH +#define FINSH_THREAD_NAME "tshell" +#define FINSH_USING_HISTORY +#define FINSH_HISTORY_LINES 5 +#define FINSH_USING_SYMTAB +#define FINSH_USING_DESCRIPTION +#define FINSH_THREAD_PRIORITY 20 +#define FINSH_THREAD_STACK_SIZE 1024 +#define FINSH_CMD_SIZE 80 +#define FINSH_USING_MSH +#define FINSH_USING_MSH_DEFAULT +#define FINSH_ARG_MAX 10 + +/* Device virtual file system */ + + +/* Device Drivers */ + +#define RT_USING_DEVICE_IPC +#define RT_PIPE_BUFSZ 512 +#define RT_USING_SERIAL +#define RT_SERIAL_RB_BUFSZ 64 +#define RT_USING_PIN + +/* Using USB */ + + +/* POSIX layer and C standard library */ + +#define RT_LIBC_USING_TIME +#define RT_LIBC_FIXED_TIMEZONE 8 + +/* Network */ + +/* Socket abstraction layer */ + + +/* Network interface device */ + + +/* light weight TCP/IP stack */ + + +/* AT commands */ + + +/* VBUS(Virtual Software BUS) */ + + +/* Utilities */ + + +/* RT-Thread online packages */ + +/* IoT - internet of things */ + + +/* Wi-Fi */ + +/* Marvell WiFi */ + + +/* Wiced WiFi */ + + +/* IoT Cloud */ + + +/* security packages */ + + +/* language packages */ + + +/* multimedia packages */ + + +/* tools packages */ + + +/* system packages */ + +/* acceleration: Assembly language or algorithmic acceleration packages */ + + +/* Micrium: Micrium software products porting for RT-Thread */ + + +/* peripheral libraries and drivers */ + + +/* AI packages */ + + +/* miscellaneous packages */ + + +/* samples: kernel and components samples */ + + +/* entertainment: terminal games and other interesting software packages */ + + +/* Hardware Drivers Config */ + +/* On-chip Peripheral Drivers */ + +/* GPIO Drivers */ + +#define BSP_USING_GPIO + +/* UART Drivers */ + +#define BSP_USING_UART1 +#define BSP_USING_UART2 +#define SOC_MM32F373 + +#endif diff --git a/bsp/mm32f327x/rtconfig.py b/bsp/mm32f327x/rtconfig.py new file mode 100644 index 0000000000..1e87cf72e0 --- /dev/null +++ b/bsp/mm32f327x/rtconfig.py @@ -0,0 +1,135 @@ +# BSP Note: For TI EK-TM4C1294XL Tiva C Series Connected LancuhPad (REV D) + +import os +import sys +# toolchains options +CROSS_TOOL = 'gcc' + +if os.getenv('RTT_CC'): + CROSS_TOOL = os.getenv('RTT_CC') +# device options +ARCH = 'arm' +CPU = 'cortex-m3' + + +# cross_tool provides the cross compiler +# EXEC_PATH is the compiler execute path, for example, CodeSourcery, Keil MDK, IAR +if CROSS_TOOL == 'gcc': + PLATFORM = 'gcc' + EXEC_PATH = '/Users/zhangyihong/.env/gcc-arm-none-eabi-5_4-2016q3/bin' +elif CROSS_TOOL == 'keil': + PLATFORM = 'armcc' + EXEC_PATH = 'C:/Keil_v5' +elif CROSS_TOOL == 'iar': + PLATFORM = 'iar' + EXEC_PATH = 'C:/Program Files (x86)/IAR Systems/Embedded Workbench 7.2' + +if os.getenv('RTT_EXEC_PATH'): + EXEC_PATH = os.getenv('RTT_EXEC_PATH') + +BUILD = 'debug' +#BUILD = 'release' + +if PLATFORM == 'gcc': + PREFIX = 'arm-none-eabi-' + CC = PREFIX + 'gcc' + CXX = PREFIX + 'g++' + AS = PREFIX + 'gcc' + AR = PREFIX + 'ar' + LINK = PREFIX + 'gcc' + TARGET_EXT = 'elf' + SIZE = PREFIX + 'size' + OBJDUMP = PREFIX + 'objdump' + OBJCPY = PREFIX + 'objcopy' + + DEVICE = ' -mcpu=cortex-m3 -mthumb -ffunction-sections -fdata-sections -Wall' + CFLAGS = DEVICE + ' -std=c99' + AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp -Wa,-mimplicit-it=thumb ' + LFLAGS = DEVICE + ' -Wl,--gc-sections,-Map=rtthread.map,-cref,-u,Reset_Handler -T drivers/linker_scripts/link.lds' + + CPATH = '' + LPATH = '' + + if BUILD == 'debug': + CFLAGS += ' -O0 -gdwarf-2 -g' + AFLAGS += ' -gdwarf-2' + else: + CFLAGS += ' -O2' + + POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n' +elif PLATFORM == 'armcc': + # toolchains + CC = 'armcc' + AS = 'armasm' + AR = 'armar' + LINK = 'armlink' + TARGET_EXT = 'axf' + + DEVICE = ' --cpu ' + CPU + CFLAGS = '-c ' + DEVICE + ' --apcs=interwork --c99' + AFLAGS = DEVICE + ' --apcs=interwork ' + LFLAGS = DEVICE + ' --scatter "drivers/linker_scripts/link.sct" --info sizes --info totals --info unused --info veneers --list rtthread.map --strict' + + CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCC/INC' + LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/ARMCC/LIB' + + CFLAGS += ' -D__MICROLIB ' + AFLAGS += ' --pd "__MICROLIB SETA 1" ' + LFLAGS += ' --library_type=microlib ' + EXEC_PATH += '/arm/armcc/bin/' + + if BUILD == 'debug': + CFLAGS += ' -g -O0' + AFLAGS += ' -g' + else: + CFLAGS += ' -O2' + + POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET' + +elif PLATFORM == 'iar': + # toolchains + CC = 'iccarm' + AS = 'iasmarm' + AR = 'iarchive' + LINK = 'ilinkarm' + TARGET_EXT = 'out' + + DEVICE = '-Dewarm' # + ' -D' + PART_TYPE + + CFLAGS = DEVICE + CFLAGS += ' --diag_suppress Pa050' + CFLAGS += ' --no_cse' + CFLAGS += ' --no_unroll' + CFLAGS += ' --no_inline' + CFLAGS += ' --no_code_motion' + CFLAGS += ' --no_tbaa' + CFLAGS += ' --no_clustering' + CFLAGS += ' --no_scheduling' + + CFLAGS += ' --endian=little' + CFLAGS += ' --cpu=Cortex-M3' + CFLAGS += ' -e' + + CFLAGS += ' --dlib_config "' + EXEC_PATH + '/arm/INC/c/DLib_Config_Normal.h"' + CFLAGS += ' --silent' + + AFLAGS = DEVICE + AFLAGS += ' -s+' + AFLAGS += ' -w+' + AFLAGS += ' -r' + AFLAGS += ' --cpu ' + CPU + + AFLAGS += ' -S' + + if BUILD == 'debug': + CFLAGS += ' --debug' + CFLAGS += ' -On' + else: + CFLAGS += ' -Oh' + + LFLAGS = ' --config "drivers/linker_scripts/link.icf"' + LFLAGS += ' --entry __iar_program_start' + #LFLAGS += ' --silent' + + EXEC_PATH = EXEC_PATH + '/arm/bin/' + POST_ACTION = '' diff --git a/bsp/mm32f327x/template.ewp b/bsp/mm32f327x/template.ewp new file mode 100644 index 0000000000..0ee0f2df90 --- /dev/null +++ b/bsp/mm32f327x/template.ewp @@ -0,0 +1,2088 @@ + + + 3 + + rt-thread + + ARM + + 1 + + General + 3 + + 33 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ICCARM + 2 + + 37 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + AARM + 2 + + 11 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + OBJCOPY + 0 + + 1 + 1 + 1 + + + + + + + + + CUSTOM + 3 + + + + 0 + inputOutputBased + + + + BUILDACTION + 1 + + + + + + + ILINK + 0 + + 25 + 1 + 1 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + IARCHIVE + 0 + + 0 + 1 + 1 + + + + + + + + Release + + ARM + + 0 + + General + 3 + + 33 + 1 + 0 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + ICCARM + 2 + + 37 + 1 + 0 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + AARM + 2 + + 11 + 1 + 0 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + OBJCOPY + 0 + + 1 + 1 + 0 + + + + + + + + + CUSTOM + 3 + + + + 0 + inputOutputBased + + + + BUILDACTION + 1 + + + + + + + ILINK + 0 + + 25 + 1 + 0 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + IARCHIVE + 0 + + 0 + 1 + 0 + + + + + + + diff --git a/bsp/mm32f327x/template.eww b/bsp/mm32f327x/template.eww new file mode 100644 index 0000000000..bd036bb4c9 --- /dev/null +++ b/bsp/mm32f327x/template.eww @@ -0,0 +1,10 @@ + + + + + $WS_DIR$\template.ewp + + + + + diff --git a/bsp/mm32f327x/template.uvopt b/bsp/mm32f327x/template.uvopt new file mode 100644 index 0000000000..0a9bea69e4 --- /dev/null +++ b/bsp/mm32f327x/template.uvopt @@ -0,0 +1,184 @@ + + + + 1.0 + +
### uVision Project, (C) Keil Software
+ + + *.c + *.s*; *.src; *.a* + *.obj + *.lib + *.txt; *.h; *.inc + *.plm + *.cpp + + + + 0 + 0 + + + + rtthread + 0x4 + ARM-ADS + + 25000000 + + 1 + 1 + 1 + 0 + + + 1 + 65535 + 0 + 0 + 0 + + + 79 + 66 + 8 + .\build\keil\List\ + + + 1 + 1 + 1 + 0 + 1 + 1 + 0 + 1 + 0 + 0 + 0 + 0 + + + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 0 + + + 0 + 0 + 1 + + 255 + + + 0 + Datasheet + DATASHTS\ST\STM32F4xx\DM00053488.pdf + + + 1 + Reference Manual + DATASHTS\ST\STM32F4xx\DM00031020.pdf + + + 2 + Technical Reference Manual + datashts\arm\cortex_m4\r0p1\DDI0439C_CORTEX_M4_R0P1_TRM.PDF + + + 3 + Generic User Guide + datashts\arm\cortex_m4\r0p1\DUI0553A_CORTEX_M4_DGUG.PDF + + + + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 0 + 1 + 1 + 0 + 0 + 0 + 6 + + + + + + + + + + + Segger\JL2CM3.dll + + + + 0 + JL2CM3 + -U20090928 -O207 -S0 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -TO18 -TC10000000 -TP21 -TDS8001 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC800 -FN1 -FF0STM32F4xx_1024 -FS08000000 -FL0100000 + + + 0 + UL2CM3 + UL2CM3(-O207 -S0 -C0 -FO7 -FN1 -FC800 -FD20000000 -FF0STM32F4xx_1024 -FL0100000 -FS08000000 + + + + + 0 + + + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + + + + + + +
diff --git a/bsp/mm32f327x/template.uvoptx b/bsp/mm32f327x/template.uvoptx new file mode 100644 index 0000000000..9bf941784d --- /dev/null +++ b/bsp/mm32f327x/template.uvoptx @@ -0,0 +1,177 @@ + + + + 1.0 + +
### uVision Project, (C) Keil Software
+ + + *.c + *.s*; *.src; *.a* + *.obj; *.o + *.lib + *.txt; *.h; *.inc; *.md + *.plm + *.cpp + 0 + + + + 0 + 0 + + + + rtthread + 0x4 + ARM-ADS + + 12000000 + + 1 + 1 + 0 + 1 + 0 + + + 1 + 65535 + 0 + 0 + 0 + + + 79 + 66 + 8 + .\build\keil\List\ + + + 1 + 1 + 1 + 0 + 1 + 1 + 0 + 1 + 0 + 0 + 0 + 0 + + + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 0 + + + 0 + 0 + 1 + + 255 + + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 + 0 + 0 + 1 + 0 + 0 + 19 + + + + + + + + + + + BIN\MM32LINKCM3.dll + + + + 0 + UL2CM3 + UL2CM3(-S0 -C0 -P0 ) -FN1 -FC1000 -FD20000000 -FF0MM32F3270_512 -FL080000 -FS08000000 -FP0($$Device:MM32F3277G9P$Flash\MM32F3270_512.FLM) + + + 0 + MM32LINKCM3 + -U0028089 -O206 -S0 -C0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(0) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -FO15 -FD20000000 -FC1000 -FN1 -FF0MM32L3xx_128.FLM -FS08000000 -FL020000 -FP0($$Device:MM32L373PF$Flash\MM32L3xx_128.FLM) + + + + + 0 + + + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + + + + 0 + 0 + 0 + + + + + + + + + + + +
diff --git a/bsp/mm32f327x/template.uvprojx b/bsp/mm32f327x/template.uvprojx new file mode 100644 index 0000000000..19c76020ec --- /dev/null +++ b/bsp/mm32f327x/template.uvprojx @@ -0,0 +1,391 @@ + + + + 2.1 + +
### uVision Project, (C) Keil Software
+ + + + rtthread + 0x4 + ARM-ADS + 5060960::V5.06 update 7 (build 960)::.\ARMCC + 0 + + + MM32F3277G9P + MindMotion + MindMotion.MM32F3270_DFP.1.0.4 + http://www.mindmotion.com.cn/Download/MDK_KEIL/ + IRAM(0x20000000,0x20000) IROM(0x08000000,0x80000) CPUTYPE("Cortex-M3") CLOCK(12000000) ELITTLE + + + UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0MM32F3270_512 -FS08000000 -FL080000 -FP0($$Device:MM32F3277G9P$Flash\MM32F3270_512.FLM)) + 0 + $$Device:MM32F3277G9P$Device\MM32F327x\Include\mm32_device.h + + + + + + + + + + $$Device:MM32F3277G9P$SVD\MM32F3270.svd + 0 + 0 + + + + + + + 0 + 0 + 0 + 0 + 1 + + .\build\keil\Obj\ + rtthread + 1 + 0 + 1 + 1 + 0 + .\build\keil\List\ + 1 + 0 + 0 + + 0 + 0 + + + 0 + 0 + 0 + 0 + + + 0 + 0 + + + 0 + 0 + 0 + 0 + + + 1 + 0 + fromelf --bin !L --output rtthread.bin + + 0 + 0 + 0 + 0 + + 0 + + + + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 3 + + + 1 + + + SARMCM3.DLL + -REMAP + DCM.DLL + -pCM3 + SARMCM3.DLL + + TCM.DLL + -pCM3 + + + + 1 + 0 + 0 + 0 + 16 + + + + + 1 + 0 + 0 + 1 + 1 + 4096 + + 1 + BIN\UL2CM3.DLL + + + + + + 0 + + + + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 0 + 1 + 1 + 0 + 0 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 0 + "Cortex-M3" + + 0 + 0 + 0 + 1 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 8 + 0 + 0 + 0 + 0 + 3 + 3 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 1 + 0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x20000000 + 0x20000 + + + 1 + 0x8000000 + 0x80000 + + + 0 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x0 + 0x0 + + + 1 + 0x8000000 + 0x80000 + + + 1 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x0 + 0x0 + + + 0 + 0x20000000 + 0x20000 + + + 0 + 0x0 + 0x0 + + + + + + 1 + 1 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + + + USE_STDPERIPH_DRIVER + + + + + + 1 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 4 + + + + + + + + + 0 + 0 + 0 + 0 + 1 + 0 + 0x00000000 + 0x20000000 + + .\drivers\linker_scripts\link.sct + + + + + + + + + + + + + + + + + +