[BSP][N32G45XVL]适配串口v2驱动 (#10222)

bsp/n32/libraries/N32G45x_Firmware_Library/SConscript

@@ -17,6 +17,8 @@ n32g45x_std_periph_driver/src/misc.c
 
 if GetDepend(['RT_USING_SERIAL']):
     src += ['n32g45x_std_periph_driver/src/n32g45x_usart.c']
+    if GetDepend(['RT_SERIAL_USING_DMA']):
+        src += ['n32g45x_std_periph_driver/src/n32g45x_dma.c']
 
 if GetDepend(['RT_USING_I2C']):
     src += ['n32g45x_std_periph_driver/src/n32g45x_i2c.c']

bsp/n32/libraries/n32_drivers/drv_usart_v2.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2025-04-23     koudaiNEW    first version
+ */
+
+#ifndef __DRV_USART_V2_H__
+#define __DRV_USART_V2_H__
+
+#include <rtthread.h>
+#include <rtdevice.h>
+#include <rthw.h>
+
+#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__)               \
+        do{                                                        \
+                (__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
+                (__DMA_HANDLE__).Parent = (__HANDLE__);             \
+            } while(0U)
+#define UART_RX_DMA_IT_IDLE_FLAG        0x00
+#define UART_RX_DMA_IT_HT_FLAG          0x01
+#define UART_RX_DMA_IT_TC_FLAG          0x02
+
+#endif  /* __DRV_USART_V2_H__ */

bsp/n32/n32g45xvl-stb/.ci/attachconfig/ci.attachconfig.yml

@@ -0,0 +1,23 @@
+scons.args: &scons
+    scons_arg:
+      - '--strict'
+# ------ kernel CI ------
+
+# ------ online-packages CI ------
+
+# ------ peripheral CI ------
+peripheral.uartv2:
+    kconfig:
+      - CONFIG_RT_USING_SERIAL_V1=n
+      - CONFIG_RT_USING_SERIAL_V2=y
+      - CONFIG_RT_SERIAL_USING_DMA=y
+      - CONFIG_BSP_USART1_AFIO_MODE_PA9_PA10=y
+      - CONFIG_BSP_UART1_RX_BUFSIZE=1024
+      - CONFIG_BSP_UART1_TX_BUFSIZE=1024
+      - CONFIG_BSP_USART2_AFIO_MODE_PD5_PD6=y
+      - CONFIG_BSP_UART2_RX_USING_DMA=y
+      - CONFIG_BSP_UART2_TX_USING_DMA=y
+      - CONFIG_BSP_UART2_RX_BUFSIZE=1024
+      - CONFIG_BSP_UART2_TX_BUFSIZE=1024
+
+

bsp/n32/n32g45xvl-stb/board/Kconfig

@@ -27,33 +27,321 @@ menu "On-chip Peripheral Drivers"
         default y
         select RT_USING_SERIAL
         if BSP_USING_UART
-            config BSP_USING_USART1
+            menuconfig BSP_USING_USART1
                 bool "Enable USART1"
                 default y
+                if BSP_USING_USART1
+                    choice
+                        prompt "Set usart1 afio mode"
+                        default BSP_USART1_AFIO_MODE_PA9_PA10
 
-            config BSP_USING_USART2
+                        config BSP_USART1_AFIO_MODE_PA9_PA10
+                            bool
+                            prompt "PA9 PA10"
+
+                        config BSP_USART1_AFIO_MODE_PB6_PB7
+                            bool
+                            prompt "PB6 PB7"
+                    endchoice
+                    
+                    config BSP_UART1_RX_USING_DMA
+                        bool "Enable usart1 rx dma"
+                        depends on BSP_USING_USART1 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART1_TX_USING_DMA
+                        bool "Enable usart1 tx dma"
+                        depends on BSP_USING_USART1 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART1_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART1_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_USART2
                 bool "Enable USART2"
                 default n
+                if BSP_USING_USART2
+                    choice
+                        prompt "Set usart2 afio mode"
+                        default BSP_USART2_AFIO_MODE_PA2_PA3
 
-            config BSP_USING_USART3
+                        config BSP_USART2_AFIO_MODE_PA2_PA3
+                            bool
+                            prompt "PA2 PA3"
+
+                        config BSP_USART2_AFIO_MODE_PD5_PD6
+                            bool
+                            prompt "PD5 PD6"
+
+                        config BSP_USART2_AFIO_MODE_PC8_PC9
+                            bool
+                            prompt "PC8 PC9"
+
+                        config BSP_USART2_AFIO_MODE_PB4_PB5
+                            bool
+                            prompt "PB4 PB5"
+                    endchoice
+        
+                    config BSP_UART2_RX_USING_DMA
+                        bool "Enable usart2 rx dma"
+                        depends on BSP_USING_USART2 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART2_TX_USING_DMA
+                        bool "Enable usart2 tx dma"
+                        depends on BSP_USING_USART2 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART2_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART2_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_USART3
                 bool "Enable USART3"
                 default n
+                if BSP_USING_USART3
+                    choice
+                        prompt "Set usart3 afio mode"
+                        default BSP_USART3_AFIO_MODE_PB10_PB11
 
-            config BSP_USING_UART4
+                        config BSP_USART3_AFIO_MODE_PB10_PB11
+                            bool
+                            prompt "PB10 PB11"
+
+                        config BSP_USART3_AFIO_MODE_PC10_PC11
+                            bool
+                            prompt "PC10 PC11"
+
+                        config BSP_USART3_AFIO_MODE_PD8_PD9
+                            bool
+                            prompt "PD8 PD9"
+                    endchoice
+        
+                    config BSP_UART3_RX_USING_DMA
+                        bool "Enable usart3 rx dma"
+                        depends on BSP_USING_USART3 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART3_TX_USING_DMA
+                        bool "Enable usart3 tx dma"
+                        depends on BSP_USING_USART3 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART3_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART3_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_UART4
                 bool "Enable UART4"
                 default n
+                if BSP_USING_UART4
+                    choice
+                        prompt "Set uart4 afio mode"
+                        default BSP_UART4_AFIO_MODE_PC10_PC11
 
-            config BSP_USING_UART5
+                        config BSP_UART4_AFIO_MODE_PC10_PC11
+                            bool
+                            prompt "PC10 PC11"
+
+                        config BSP_UART4_AFIO_MODE_PB2_PE7
+                            bool
+                            prompt "PB2 PE7"
+
+                        config BSP_UART4_AFIO_MODE_PA13_PA14
+                            bool
+                            prompt "PA13 PA14"
+
+                        config BSP_UART4_AFIO_MODE_PD0_PD1
+                            bool
+                            prompt "PD0 PD1"
+                    endchoice
+        
+                    config BSP_UART4_RX_USING_DMA
+                        bool "Enable uart4 rx dma"
+                        depends on BSP_USING_UART4 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART4_TX_USING_DMA
+                        bool "Enable uart4 tx dma"
+                        depends on BSP_USING_UART4 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART4_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART4_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_UART5
                 bool "Enable UART5"
                 default n
+                if BSP_USING_UART5
+                    choice
+                        prompt "Set uart5 afio mode"
+                        default BSP_UART5_AFIO_MODE_PC12_PD2
 
-            config BSP_USING_UART6
+                        config BSP_UART5_AFIO_MODE_PC12_PD2
+                            bool
+                            prompt "PC12 PD2"
+
+                        config BSP_UART5_AFIO_MODE_PB13_PB14
+                            bool
+                            prompt "PB13 PB14"
+
+                        config BSP_UART5_AFIO_MODE_PE8_PE9
+                            bool
+                            prompt "PE8 PE9"
+
+                        config BSP_UART5_AFIO_MODE_PB8_PB9
+                            bool
+                            prompt "PB8 PB9"
+                    endchoice
+        
+                    config BSP_UART5_RX_USING_DMA
+                        bool "Enable uart5 rx dma"
+                        depends on BSP_USING_UART5 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART5_TX_USING_DMA
+                        bool "Enable uart5 tx dma"
+                        depends on BSP_USING_UART5 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART5_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART5_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_UART6
                 bool "Enable UART6"
                 default n
+                if BSP_USING_UART6
+                    choice
+                        prompt "Set uart6 afio mode"
+                        default BSP_UART6_AFIO_MODE_PE2_PE3
 
-            config BSP_USING_UART7
+                        config BSP_UART6_AFIO_MODE_PE2_PE3
+                            bool
+                            prompt "PE2 PE3"
+
+                        config BSP_UART6_AFIO_MODE_PC0_PC1
+                            bool
+                            prompt "PC0 PC1"
+
+                        config BSP_UART6_AFIO_MODE_PB0_PB1
+                            bool
+                            prompt "PB0 PB1"
+                    endchoice
+        
+                    config BSP_UART6_RX_USING_DMA
+                        bool "Enable uart6 rx dma"
+                        depends on BSP_USING_UART6 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART6_TX_USING_DMA
+                        bool "Enable uart6 tx dma"
+                        depends on BSP_USING_UART6 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART6_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART6_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
+
+            menuconfig BSP_USING_UART7
                 bool "Enable UART7"
                 default n
+                if BSP_USING_UART7
+                    choice
+                        prompt "Set uart7 afio mode"
+                        default BSP_UART7_AFIO_MODE_PC4_PC5
+
+                        config BSP_UART7_AFIO_MODE_PC4_PC5
+                            bool
+                            prompt "PC4 PC5"
+
+                        config BSP_UART7_AFIO_MODE_PC2_PC3
+                            bool
+                            prompt "PC2 PC3"
+
+                        config BSP_UART6_AFIO_MODE_PG0_PG1
+                            bool
+                            prompt "PG0 PG1"
+                    endchoice
+        
+                    config BSP_UART7_RX_USING_DMA
+                        bool "Enable uart7 rx dma"
+                        depends on BSP_USING_UART7 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART7_TX_USING_DMA
+                        bool "Enable uart7 tx dma"
+                        depends on BSP_USING_UART7 && RT_SERIAL_USING_DMA
+                        default n
+
+                    config BSP_UART7_RX_BUFSIZE
+                        int "Set rx buffer size"
+                        range 256 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 256
+
+                    config BSP_UART7_TX_BUFSIZE
+                        int "Set tx buffer size"
+                        range 0 16384
+                        depends on RT_USING_SERIAL_V2
+                        default 0
+                endif
         endif
 
     menuconfig BSP_USING_SPI