Initial commit of 2023.02.9
This commit is contained in:
commit
21ba93e8b5
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@ -0,0 +1,197 @@
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package/alsamixergui/0001-misc-fixes.patch Sob
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||||
package/am33x-cm3/S93-am335x-pm-firmware-load Variables
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||||
package/android-tools/0008-Include-sysmacros.h-to-compile-with-glibc-2.28.patch Sob
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||||
package/apache/S50apache Indent Shellcheck Variables
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||||
package/at/S99at Indent Variables
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||||
package/audit/S02auditd Shellcheck Variables
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||||
package/avahi/S05avahi-setup.sh Indent Variables
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||||
package/avahi/S50avahi-daemon Indent Variables
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||||
package/babeld/S50babeld Indent Shellcheck Variables
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||||
package/bind/S81named Indent Shellcheck Variables
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||||
package/boinc/S99boinc-client Indent Shellcheck Variables
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||||
package/brickd/S70brickd Indent Shellcheck Variables
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||||
package/brltty/S10brltty Indent Shellcheck Variables
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||||
package/busybox/S02sysctl Variables
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||||
package/busybox/S10mdev ConsecutiveEmptyLines Indent Shellcheck
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||||
package/busybox/S15watchdog Indent Variables
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||||
package/busybox/S50telnet Indent Shellcheck Variables
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||||
package/busybox/udhcpc.script Shellcheck
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||||
package/c-icap/S96cicap Indent Shellcheck Variables
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||||
package/cfm/S65cfm Indent Variables
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||||
package/cgroupfs-mount/S30cgroupfs Indent Shellcheck Variables
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||||
package/chrony/S49chrony Indent Shellcheck Variables
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||||
package/connman/S45connman Variables
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||||
package/coremark-pro/coremark-pro.sh.in Shellcheck
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package/curlftpfs/0001-fix-CURLOPT_INFILESIZE.patch Sob
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package/curlftpfs/0002-free_ftpfs_file-memleak-fix.patch Sob
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package/curlftpfs/0003-nocache-memleak-fix.patch Sob
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||||
package/dante/S50dante Indent Shellcheck Variables
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||||
package/darkhttpd/S50darkhttpd Indent Shellcheck Variables
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||||
package/dbus/S30dbus Indent Shellcheck TrailingSpace Variables
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||||
package/dcron/S90dcron Variables
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package/dhcp/S80dhcp-relay Shellcheck Variables
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||||
package/dhcp/S80dhcp-server Shellcheck Variables
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package/dhcp/dhclient-script Shellcheck TrailingSpace
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package/dhcpcd/S41dhcpcd Indent Variables
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||||
package/dhrystone/0001-cmdline-nruns.patch Sob
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||||
package/dhrystone/0002-HZ.patch Sob
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||||
package/dhrystone/0003-exit.patch Sob
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||||
package/dhrystone/0004-headers.patch Sob
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||||
package/dhrystone/0005-prototypes.patch Sob
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||||
package/directfb-examples/0001-remove-bzero.patch Sob
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||||
package/dmraid/S20dmraid Variables
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||||
package/dnsmasq/S80dnsmasq Shellcheck Variables
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||||
package/docker-engine/S60dockerd Indent Shellcheck Variables
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||||
package/domoticz/S99domoticz Shellcheck
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package/dracut/merged-usr-module-setup.sh Shellcheck
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package/dropbear/S50dropbear Indent Shellcheck Variables
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package/earlyoom/S02earlyoom Indent Shellcheck
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package/ejabberd/S50ejabberd Indent Shellcheck Variables
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package/ejabberd/check-erlang-lib Shellcheck
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package/eudev/S10udev ConsecutiveEmptyLines Indent Shellcheck Variables
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||||
package/exim/S86exim Indent Variables
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package/fail2ban/S60fail2ban Shellcheck Variables
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package/fakedate/fakedate Shellcheck
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package/fbv/0001-cross.patch Sob
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package/fbv/0002-fix-24bpp-support-on-big-endian.patch Sob
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package/fbv/0005-include.patch Sob
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package/freescale-imx/imx-uuc/S80imx-uuc Indent Shellcheck Variables
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package/frr/S50frr Shellcheck
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package/gamin/0002-no-const-return.patch Sob
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package/gcc/arc-2020.09-release/0002-libsanitizer-Remove-cyclades-from-libsanitizer.patch Sob
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package/genromfs/0001-build-system.patch Sob
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package/gerbera/S99gerbera Indent
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package/gpsd/S50gpsd Indent Shellcheck Variables
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||||
package/haveged/S21haveged Shellcheck Variables
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||||
package/htpdate/S43htpdate Shellcheck
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package/i2pd/S99i2pd Indent Shellcheck Variables
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||||
package/ifplugd/0001-cross.patch Sob
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package/ifplugd/0002-fix-headers.patch Sob
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package/ifupdown-scripts/S40network EmptyLastLine Indent Shellcheck Variables
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||||
package/ifupdown-scripts/network/if-pre-up.d/wait_iface EmptyLastLine Shellcheck
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||||
package/ifupdown-scripts/nfs_check Shellcheck
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package/igd2-for-linux/S99upnpd Indent Shellcheck Variables
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||||
package/inadyn/S70inadyn Indent NotExecutable
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||||
package/initscripts/init.d/rcK ConsecutiveEmptyLines EmptyLastLine Shellcheck
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package/initscripts/init.d/rcS ConsecutiveEmptyLines EmptyLastLine Shellcheck
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package/input-event-daemon/S99input-event-daemon ConsecutiveEmptyLines Indent Variables
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package/iptables/S35iptables Shellcheck
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package/irda-utils/0001-daemon.patch Sob
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package/irda-utils/0002-nommu.patch Sob
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||||
package/irda-utils/0003-subdir.patch Sob
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||||
package/irqbalance/S13irqbalance Indent Shellcheck Variables
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||||
package/iucode-tool/S00iucode-tool Variables
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||||
package/iwd/S40iwd Shellcheck Variables
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||||
package/keyutils/0002-cifs.patch Sob
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||||
package/kodi/S50kodi Shellcheck Variables
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||||
package/libart/0001-art-config-cross.patch Sob
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package/libcgicc/0001-disable-documentation-option.patch Sob
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||||
package/libfcgi/0002-disable-examples.patch Sob
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package/libftdi/0001-pkgconfig_libusb.patch Sob
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package/libftdi/0002-libftdi.pc-requires-libusb-fix-static-build.patch Sob
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package/libiio/S99iiod Shellcheck Variables
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||||
package/libmad/0001-mips-h-constraint-removal.patch Sob
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package/lighttpd/S50lighttpd EmptyLastLine Indent Shellcheck Variables
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||||
package/linuxptp/S65ptp4l Indent Shellcheck
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package/linuxptp/S66phc2sys Indent Shellcheck
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package/lirc-tools/S25lircd Indent Variables
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package/lite/0001-dfbspy-stat.patch Sob
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package/lite/0002-no-tests.patch Sob
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package/lite/0003-pkg-config.patch Sob
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package/lldpd/S60lldpd Indent Shellcheck Variables
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package/lockfile-progs/0001-sus3v-legacy.patch Sob
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package/madplay/0001-switch-to-new-alsa-api.patch Sob
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package/mariadb/S97mysqld Indent Shellcheck Variables
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package/matchbox-keyboard/mb-applet-kbd-wrapper.sh Shellcheck TrailingSpace
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package/mender-connect/S43mender-connect Shellcheck
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package/mii-diag/0001-strchr.patch Sob
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package/minidlna/S60minidlnad Indent Shellcheck Variables
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package/minissdpd/S50minissdpd Indent Shellcheck Variables
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package/modem-manager/S44modem-manager Shellcheck Variables
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package/mosquitto/S50mosquitto Indent Shellcheck Variables
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package/motion/S99motion Indent Shellcheck Variables
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package/mpd/S95mpd Variables
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package/mrouted/S41mrouted NotExecutable
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package/mrp/S65mrp Indent Variables
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package/multipath-tools/S60multipathd Shellcheck
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package/neard/S53neard Indent Shellcheck Variables
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package/netatalk/S50netatalk EmptyLastLine Indent Variables
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package/netcat/0001-signed-bit-counting.patch Sob
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package/netopeer2/S52netopeer2 Shellcheck Variables
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package/netplug/0001-makefile-flags.patch Sob
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package/netplug/S29netplug Indent Shellcheck Variables
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package/netplug/netplug-script ConsecutiveEmptyLines Shellcheck
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package/netsnmp/S59snmpd Indent Shellcheck Variables
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package/network-manager/S45network-manager ConsecutiveEmptyLines EmptyLastLine Shellcheck Variables
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package/nfs-utils/S60nfs ConsecutiveEmptyLines Shellcheck Variables
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package/nginx/S50nginx Indent Variables
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package/nodm/S90nodm Indent Shellcheck Variables
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package/nss-pam-ldapd/S45nslcd EmptyLastLine Indent Shellcheck Variables
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package/ntp/S49ntp.in Variables
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package/ofono/S46ofono Variables
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package/olsr/S50olsr Indent Shellcheck Variables
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package/openntpd/S49ntp Shellcheck Variables
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package/openssh/S50sshd EmptyLastLine Indent Variables
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package/openvmtools/shutdown Shellcheck
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package/openvpn/S60openvpn Indent Shellcheck Variables
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package/oracle-mysql/S97mysqld Shellcheck Variables
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package/owfs/S55owserver Shellcheck Variables
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package/owfs/S60owfs Shellcheck Variables
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package/pigpio/S50pigpio Shellcheck Variables
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package/pkgconf/pkg-config.in Shellcheck
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package/poco/0001-Fix-optional-JSON-support-for-MySQL-3753.patch Sob
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package/postgresql/S50postgresql Variables
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package/procps-ng/S02sysctl Variables
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package/proftpd/S50proftpd Indent Shellcheck Variables
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package/prosody/S50prosody Indent Shellcheck Variables
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package/ptpd/S65ptpd Indent Shellcheck Variables
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package/ptpd2/S65ptpd2 Indent Shellcheck Variables
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package/pulseaudio/S50pulseaudio ConsecutiveEmptyLines EmptyLastLine Indent Variables
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package/python-web2py/S51web2py Shellcheck Variables
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package/rdesktop/0001-8bit-colors.patch Sob
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package/redis/S50redis Shellcheck Variables
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package/restorecond/S02restorecond Shellcheck
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package/rng-tools/S21rngd Shellcheck Variables
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package/rpcbind/S30rpcbind EmptyLastLine Indent Variables
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package/rubix/0002-misc-fixes.patch Sob
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package/rygel/S99rygel Indent Shellcheck Variables
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package/samba4/S91smb Indent Shellcheck Variables
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package/seatd/S70seatd NotExecutable Variables
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package/ser2net/S50ser2net Indent Shellcheck Variables
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package/shairport-sync/S99shairport-sync Indent Shellcheck Variables
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package/skeleton-init-systemd/fakeroot_tmpfiles.sh Shellcheck
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package/smcroute/S41smcroute Indent NotExecutable Variables
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package/smstools3/S50smsd Shellcheck Variables
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package/solarus/0002-Add-a-basic-FindOpenGLES2.cmake.patch Sob
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package/squid/S97squid Indent Shellcheck Variables
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package/sshguard/S49sshguard Indent
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package/sslh/S35sslh Indent Shellcheck Variables
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package/stunnel/S50stunnel Indent Shellcheck Variables
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package/supervisor/S99supervisord Variables
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package/suricata/S99suricata Shellcheck
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package/swupdate/swupdate.sh Shellcheck
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package/sysrepo/S51sysrepo-plugind Indent Shellcheck
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package/targetcli-fb/S50target Shellcheck Variables
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package/tcf-agent/S55tcf-agent Shellcheck Variables
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package/tftpd/S80tftpd-hpa Indent Shellcheck Variables
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package/ti-gfx/S80ti-gfx Shellcheck Variables
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package/ti-gfx/esrev.sh Shellcheck
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package/ti-sgx-um/S80ti-sgx Variables
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package/tpm2-abrmd/S80tpm2-abrmd Indent Shellcheck Variables
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package/transmission/S92transmission ConsecutiveEmptyLines Indent Shellcheck Variables
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package/triggerhappy/S10triggerhappy Indent Shellcheck Variables
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package/tvheadend/S99tvheadend Indent Shellcheck Variables
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package/unbound/S70unbound Shellcheck
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package/unscd/S46unscd Indent Shellcheck Variables
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package/upmpdcli/S99upmpdcli Indent Shellcheck Variables
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package/usbguard/S20usbguard Indent Shellcheck Variables
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package/vala/vala-wrapper Shellcheck
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package/vsftpd/S70vsftpd Indent Shellcheck Variables
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package/watchdogd/S01watchdogd Indent NotExecutable
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package/wpa_supplicant/ifupdown.sh Shellcheck
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package/x11r7/xapp_xdm/S99xdm Indent Variables
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package/x11r7/xdriver_xf86-video-mach64/0001-cross-compile.patch Sob
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package/x11r7/xdriver_xf86-video-savage/0001-cross-compile.patch Sob
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package/x11r7/xdriver_xf86-video-tdfx/0001-cross.patch Sob
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package/x11r7/xserver_xorg-server/S40xorg Shellcheck Variables
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package/xl2tp/xl2tpd TrailingSpace
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@ -0,0 +1,567 @@
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# SPDX-License-Identifier: GPL-2.0
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#
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# clang-format configuration file. Intended for clang-format >= 4.
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#
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# For more information, see:
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#
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# Documentation/process/clang-format.rst
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# https://clang.llvm.org/docs/ClangFormat.html
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# https://clang.llvm.org/docs/ClangFormatStyleOptions.html
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#
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# Buildroot: imported from Linux 5.15.6, with minimal modifications.
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# Please note, this is not enforced at the moment. Intended
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# as an aid when working with in-tree C files, like
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# makedevs.c
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#
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---
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AccessModifierOffset: -4
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AlignAfterOpenBracket: Align
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AlignConsecutiveAssignments: false
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AlignConsecutiveDeclarations: false
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#AlignEscapedNewlines: Left # Unknown to clang-format-4.0
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AlignOperands: true
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AlignTrailingComments: false
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AllowAllParametersOfDeclarationOnNextLine: false
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AllowShortBlocksOnASingleLine: false
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AllowShortCaseLabelsOnASingleLine: false
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||||
AllowShortFunctionsOnASingleLine: None
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||||
AllowShortIfStatementsOnASingleLine: false
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||||
AllowShortLoopsOnASingleLine: false
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||||
AlwaysBreakAfterDefinitionReturnType: None
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AlwaysBreakAfterReturnType: None
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||||
AlwaysBreakBeforeMultilineStrings: false
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||||
AlwaysBreakTemplateDeclarations: false
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BinPackArguments: true
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BinPackParameters: true
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BraceWrapping:
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AfterClass: false
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AfterControlStatement: false
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AfterEnum: false
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AfterFunction: true
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AfterNamespace: true
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AfterObjCDeclaration: false
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AfterStruct: false
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AfterUnion: false
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#AfterExternBlock: false # Unknown to clang-format-5.0
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BeforeCatch: false
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BeforeElse: false
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IndentBraces: false
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#SplitEmptyFunction: true # Unknown to clang-format-4.0
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#SplitEmptyRecord: true # Unknown to clang-format-4.0
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#SplitEmptyNamespace: true # Unknown to clang-format-4.0
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BreakBeforeBinaryOperators: None
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||||
BreakBeforeBraces: Custom
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||||
#BreakBeforeInheritanceComma: false # Unknown to clang-format-4.0
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BreakBeforeTernaryOperators: false
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BreakConstructorInitializersBeforeComma: false
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#BreakConstructorInitializers: BeforeComma # Unknown to clang-format-4.0
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BreakAfterJavaFieldAnnotations: false
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BreakStringLiterals: false
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ColumnLimit: 132 # Specially for Buildroot
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CommentPragmas: '^ IWYU pragma:'
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#CompactNamespaces: false # Unknown to clang-format-4.0
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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||||
ConstructorInitializerIndentWidth: 8
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ContinuationIndentWidth: 8
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||||
Cpp11BracedListStyle: false
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||||
DerivePointerAlignment: false
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||||
DisableFormat: false
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ExperimentalAutoDetectBinPacking: false
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#FixNamespaceComments: false # Unknown to clang-format-4.0
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# Taken from:
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# git grep -h '^#define [^[:space:]]*for_each[^[:space:]]*(' include/ \
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# | sed "s,^#define \([^[:space:]]*for_each[^[:space:]]*\)(.*$, - '\1'," \
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# | sort | uniq
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ForEachMacros:
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- 'apei_estatus_for_each_section'
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- 'ata_for_each_dev'
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- 'ata_for_each_link'
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- '__ata_qc_for_each'
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||||
- 'ata_qc_for_each'
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||||
- 'ata_qc_for_each_raw'
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||||
- 'ata_qc_for_each_with_internal'
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||||
- 'ax25_for_each'
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||||
- 'ax25_uid_for_each'
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||||
- '__bio_for_each_bvec'
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||||
- 'bio_for_each_bvec'
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||||
- 'bio_for_each_bvec_all'
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||||
- 'bio_for_each_integrity_vec'
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||||
- '__bio_for_each_segment'
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||||
- 'bio_for_each_segment'
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||||
- 'bio_for_each_segment_all'
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||||
- 'bio_list_for_each'
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||||
- 'bip_for_each_vec'
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||||
- 'bitmap_for_each_clear_region'
|
||||
- 'bitmap_for_each_set_region'
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||||
- 'blkg_for_each_descendant_post'
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||||
- 'blkg_for_each_descendant_pre'
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||||
- 'blk_queue_for_each_rl'
|
||||
- 'bond_for_each_slave'
|
||||
- 'bond_for_each_slave_rcu'
|
||||
- 'bpf_for_each_spilled_reg'
|
||||
- 'btree_for_each_safe128'
|
||||
- 'btree_for_each_safe32'
|
||||
- 'btree_for_each_safe64'
|
||||
- 'btree_for_each_safel'
|
||||
- 'card_for_each_dev'
|
||||
- 'cgroup_taskset_for_each'
|
||||
- 'cgroup_taskset_for_each_leader'
|
||||
- 'cpufreq_for_each_entry'
|
||||
- 'cpufreq_for_each_entry_idx'
|
||||
- 'cpufreq_for_each_valid_entry'
|
||||
- 'cpufreq_for_each_valid_entry_idx'
|
||||
- 'css_for_each_child'
|
||||
- 'css_for_each_descendant_post'
|
||||
- 'css_for_each_descendant_pre'
|
||||
- 'device_for_each_child_node'
|
||||
- 'displayid_iter_for_each'
|
||||
- 'dma_fence_chain_for_each'
|
||||
- 'do_for_each_ftrace_op'
|
||||
- 'drm_atomic_crtc_for_each_plane'
|
||||
- 'drm_atomic_crtc_state_for_each_plane'
|
||||
- 'drm_atomic_crtc_state_for_each_plane_state'
|
||||
- 'drm_atomic_for_each_plane_damage'
|
||||
- 'drm_client_for_each_connector_iter'
|
||||
- 'drm_client_for_each_modeset'
|
||||
- 'drm_connector_for_each_possible_encoder'
|
||||
- 'drm_for_each_bridge_in_chain'
|
||||
- 'drm_for_each_connector_iter'
|
||||
- 'drm_for_each_crtc'
|
||||
- 'drm_for_each_crtc_reverse'
|
||||
- 'drm_for_each_encoder'
|
||||
- 'drm_for_each_encoder_mask'
|
||||
- 'drm_for_each_fb'
|
||||
- 'drm_for_each_legacy_plane'
|
||||
- 'drm_for_each_plane'
|
||||
- 'drm_for_each_plane_mask'
|
||||
- 'drm_for_each_privobj'
|
||||
- 'drm_mm_for_each_hole'
|
||||
- 'drm_mm_for_each_node'
|
||||
- 'drm_mm_for_each_node_in_range'
|
||||
- 'drm_mm_for_each_node_safe'
|
||||
- 'flow_action_for_each'
|
||||
- 'for_each_acpi_dev_match'
|
||||
- 'for_each_active_dev_scope'
|
||||
- 'for_each_active_drhd_unit'
|
||||
- 'for_each_active_iommu'
|
||||
- 'for_each_aggr_pgid'
|
||||
- 'for_each_available_child_of_node'
|
||||
- 'for_each_bio'
|
||||
- 'for_each_board_func_rsrc'
|
||||
- 'for_each_bvec'
|
||||
- 'for_each_card_auxs'
|
||||
- 'for_each_card_auxs_safe'
|
||||
- 'for_each_card_components'
|
||||
- 'for_each_card_dapms'
|
||||
- 'for_each_card_pre_auxs'
|
||||
- 'for_each_card_prelinks'
|
||||
- 'for_each_card_rtds'
|
||||
- 'for_each_card_rtds_safe'
|
||||
- 'for_each_card_widgets'
|
||||
- 'for_each_card_widgets_safe'
|
||||
- 'for_each_cgroup_storage_type'
|
||||
- 'for_each_child_of_node'
|
||||
- 'for_each_clear_bit'
|
||||
- 'for_each_clear_bit_from'
|
||||
- 'for_each_cmsghdr'
|
||||
- 'for_each_compatible_node'
|
||||
- 'for_each_component_dais'
|
||||
- 'for_each_component_dais_safe'
|
||||
- 'for_each_comp_order'
|
||||
- 'for_each_console'
|
||||
- 'for_each_cpu'
|
||||
- 'for_each_cpu_and'
|
||||
- 'for_each_cpu_not'
|
||||
- 'for_each_cpu_wrap'
|
||||
- 'for_each_dapm_widgets'
|
||||
- 'for_each_dev_addr'
|
||||
- 'for_each_dev_scope'
|
||||
- 'for_each_dma_cap_mask'
|
||||
- 'for_each_dpcm_be'
|
||||
- 'for_each_dpcm_be_rollback'
|
||||
- 'for_each_dpcm_be_safe'
|
||||
- 'for_each_dpcm_fe'
|
||||
- 'for_each_drhd_unit'
|
||||
- 'for_each_dss_dev'
|
||||
- 'for_each_dtpm_table'
|
||||
- 'for_each_efi_memory_desc'
|
||||
- 'for_each_efi_memory_desc_in_map'
|
||||
- 'for_each_element'
|
||||
- 'for_each_element_extid'
|
||||
- 'for_each_element_id'
|
||||
- 'for_each_endpoint_of_node'
|
||||
- 'for_each_evictable_lru'
|
||||
- 'for_each_fib6_node_rt_rcu'
|
||||
- 'for_each_fib6_walker_rt'
|
||||
- 'for_each_free_mem_pfn_range_in_zone'
|
||||
- 'for_each_free_mem_pfn_range_in_zone_from'
|
||||
- 'for_each_free_mem_range'
|
||||
- 'for_each_free_mem_range_reverse'
|
||||
- 'for_each_func_rsrc'
|
||||
- 'for_each_hstate'
|
||||
- 'for_each_if'
|
||||
- 'for_each_iommu'
|
||||
- 'for_each_ip_tunnel_rcu'
|
||||
- 'for_each_irq_nr'
|
||||
- 'for_each_link_codecs'
|
||||
- 'for_each_link_cpus'
|
||||
- 'for_each_link_platforms'
|
||||
- 'for_each_lru'
|
||||
- 'for_each_matching_node'
|
||||
- 'for_each_matching_node_and_match'
|
||||
- 'for_each_member'
|
||||
- 'for_each_memcg_cache_index'
|
||||
- 'for_each_mem_pfn_range'
|
||||
- '__for_each_mem_range'
|
||||
- 'for_each_mem_range'
|
||||
- '__for_each_mem_range_rev'
|
||||
- 'for_each_mem_range_rev'
|
||||
- 'for_each_mem_region'
|
||||
- 'for_each_migratetype_order'
|
||||
- 'for_each_msi_entry'
|
||||
- 'for_each_msi_entry_safe'
|
||||
- 'for_each_msi_vector'
|
||||
- 'for_each_net'
|
||||
- 'for_each_net_continue_reverse'
|
||||
- 'for_each_netdev'
|
||||
- 'for_each_netdev_continue'
|
||||
- 'for_each_netdev_continue_rcu'
|
||||
- 'for_each_netdev_continue_reverse'
|
||||
- 'for_each_netdev_feature'
|
||||
- 'for_each_netdev_in_bond_rcu'
|
||||
- 'for_each_netdev_rcu'
|
||||
- 'for_each_netdev_reverse'
|
||||
- 'for_each_netdev_safe'
|
||||
- 'for_each_net_rcu'
|
||||
- 'for_each_new_connector_in_state'
|
||||
- 'for_each_new_crtc_in_state'
|
||||
- 'for_each_new_mst_mgr_in_state'
|
||||
- 'for_each_new_plane_in_state'
|
||||
- 'for_each_new_private_obj_in_state'
|
||||
- 'for_each_node'
|
||||
- 'for_each_node_by_name'
|
||||
- 'for_each_node_by_type'
|
||||
- 'for_each_node_mask'
|
||||
- 'for_each_node_state'
|
||||
- 'for_each_node_with_cpus'
|
||||
- 'for_each_node_with_property'
|
||||
- 'for_each_nonreserved_multicast_dest_pgid'
|
||||
- 'for_each_of_allnodes'
|
||||
- 'for_each_of_allnodes_from'
|
||||
- 'for_each_of_cpu_node'
|
||||
- 'for_each_of_pci_range'
|
||||
- 'for_each_old_connector_in_state'
|
||||
- 'for_each_old_crtc_in_state'
|
||||
- 'for_each_old_mst_mgr_in_state'
|
||||
- 'for_each_oldnew_connector_in_state'
|
||||
- 'for_each_oldnew_crtc_in_state'
|
||||
- 'for_each_oldnew_mst_mgr_in_state'
|
||||
- 'for_each_oldnew_plane_in_state'
|
||||
- 'for_each_oldnew_plane_in_state_reverse'
|
||||
- 'for_each_oldnew_private_obj_in_state'
|
||||
- 'for_each_old_plane_in_state'
|
||||
- 'for_each_old_private_obj_in_state'
|
||||
- 'for_each_online_cpu'
|
||||
- 'for_each_online_node'
|
||||
- 'for_each_online_pgdat'
|
||||
- 'for_each_pci_bridge'
|
||||
- 'for_each_pci_dev'
|
||||
- 'for_each_pci_msi_entry'
|
||||
- 'for_each_pcm_streams'
|
||||
- 'for_each_physmem_range'
|
||||
- 'for_each_populated_zone'
|
||||
- 'for_each_possible_cpu'
|
||||
- 'for_each_present_cpu'
|
||||
- 'for_each_prime_number'
|
||||
- 'for_each_prime_number_from'
|
||||
- 'for_each_process'
|
||||
- 'for_each_process_thread'
|
||||
- 'for_each_prop_codec_conf'
|
||||
- 'for_each_prop_dai_codec'
|
||||
- 'for_each_prop_dai_cpu'
|
||||
- 'for_each_prop_dlc_codecs'
|
||||
- 'for_each_prop_dlc_cpus'
|
||||
- 'for_each_prop_dlc_platforms'
|
||||
- 'for_each_property_of_node'
|
||||
- 'for_each_registered_fb'
|
||||
- 'for_each_requested_gpio'
|
||||
- 'for_each_requested_gpio_in_range'
|
||||
- 'for_each_reserved_mem_range'
|
||||
- 'for_each_reserved_mem_region'
|
||||
- 'for_each_rtd_codec_dais'
|
||||
- 'for_each_rtd_components'
|
||||
- 'for_each_rtd_cpu_dais'
|
||||
- 'for_each_rtd_dais'
|
||||
- 'for_each_set_bit'
|
||||
- 'for_each_set_bit_from'
|
||||
- 'for_each_set_clump8'
|
||||
- 'for_each_sg'
|
||||
- 'for_each_sg_dma_page'
|
||||
- 'for_each_sg_page'
|
||||
- 'for_each_sgtable_dma_page'
|
||||
- 'for_each_sgtable_dma_sg'
|
||||
- 'for_each_sgtable_page'
|
||||
- 'for_each_sgtable_sg'
|
||||
- 'for_each_sibling_event'
|
||||
- 'for_each_subelement'
|
||||
- 'for_each_subelement_extid'
|
||||
- 'for_each_subelement_id'
|
||||
- '__for_each_thread'
|
||||
- 'for_each_thread'
|
||||
- 'for_each_unicast_dest_pgid'
|
||||
- 'for_each_vsi'
|
||||
- 'for_each_wakeup_source'
|
||||
- 'for_each_zone'
|
||||
- 'for_each_zone_zonelist'
|
||||
- 'for_each_zone_zonelist_nodemask'
|
||||
- 'fwnode_for_each_available_child_node'
|
||||
- 'fwnode_for_each_child_node'
|
||||
- 'fwnode_graph_for_each_endpoint'
|
||||
- 'gadget_for_each_ep'
|
||||
- 'genradix_for_each'
|
||||
- 'genradix_for_each_from'
|
||||
- 'hash_for_each'
|
||||
- 'hash_for_each_possible'
|
||||
- 'hash_for_each_possible_rcu'
|
||||
- 'hash_for_each_possible_rcu_notrace'
|
||||
- 'hash_for_each_possible_safe'
|
||||
- 'hash_for_each_rcu'
|
||||
- 'hash_for_each_safe'
|
||||
- 'hctx_for_each_ctx'
|
||||
- 'hlist_bl_for_each_entry'
|
||||
- 'hlist_bl_for_each_entry_rcu'
|
||||
- 'hlist_bl_for_each_entry_safe'
|
||||
- 'hlist_for_each'
|
||||
- 'hlist_for_each_entry'
|
||||
- 'hlist_for_each_entry_continue'
|
||||
- 'hlist_for_each_entry_continue_rcu'
|
||||
- 'hlist_for_each_entry_continue_rcu_bh'
|
||||
- 'hlist_for_each_entry_from'
|
||||
- 'hlist_for_each_entry_from_rcu'
|
||||
- 'hlist_for_each_entry_rcu'
|
||||
- 'hlist_for_each_entry_rcu_bh'
|
||||
- 'hlist_for_each_entry_rcu_notrace'
|
||||
- 'hlist_for_each_entry_safe'
|
||||
- 'hlist_for_each_entry_srcu'
|
||||
- '__hlist_for_each_rcu'
|
||||
- 'hlist_for_each_safe'
|
||||
- 'hlist_nulls_for_each_entry'
|
||||
- 'hlist_nulls_for_each_entry_from'
|
||||
- 'hlist_nulls_for_each_entry_rcu'
|
||||
- 'hlist_nulls_for_each_entry_safe'
|
||||
- 'i3c_bus_for_each_i2cdev'
|
||||
- 'i3c_bus_for_each_i3cdev'
|
||||
- 'ide_host_for_each_port'
|
||||
- 'ide_port_for_each_dev'
|
||||
- 'ide_port_for_each_present_dev'
|
||||
- 'idr_for_each_entry'
|
||||
- 'idr_for_each_entry_continue'
|
||||
- 'idr_for_each_entry_continue_ul'
|
||||
- 'idr_for_each_entry_ul'
|
||||
- 'in_dev_for_each_ifa_rcu'
|
||||
- 'in_dev_for_each_ifa_rtnl'
|
||||
- 'inet_bind_bucket_for_each'
|
||||
- 'inet_lhash2_for_each_icsk_rcu'
|
||||
- 'key_for_each'
|
||||
- 'key_for_each_safe'
|
||||
- 'klp_for_each_func'
|
||||
- 'klp_for_each_func_safe'
|
||||
- 'klp_for_each_func_static'
|
||||
- 'klp_for_each_object'
|
||||
- 'klp_for_each_object_safe'
|
||||
- 'klp_for_each_object_static'
|
||||
- 'kunit_suite_for_each_test_case'
|
||||
- 'kvm_for_each_memslot'
|
||||
- 'kvm_for_each_vcpu'
|
||||
- 'list_for_each'
|
||||
- 'list_for_each_codec'
|
||||
- 'list_for_each_codec_safe'
|
||||
- 'list_for_each_continue'
|
||||
- 'list_for_each_entry'
|
||||
- 'list_for_each_entry_continue'
|
||||
- 'list_for_each_entry_continue_rcu'
|
||||
- 'list_for_each_entry_continue_reverse'
|
||||
- 'list_for_each_entry_from'
|
||||
- 'list_for_each_entry_from_rcu'
|
||||
- 'list_for_each_entry_from_reverse'
|
||||
- 'list_for_each_entry_lockless'
|
||||
- 'list_for_each_entry_rcu'
|
||||
- 'list_for_each_entry_reverse'
|
||||
- 'list_for_each_entry_safe'
|
||||
- 'list_for_each_entry_safe_continue'
|
||||
- 'list_for_each_entry_safe_from'
|
||||
- 'list_for_each_entry_safe_reverse'
|
||||
- 'list_for_each_entry_srcu'
|
||||
- 'list_for_each_prev'
|
||||
- 'list_for_each_prev_safe'
|
||||
- 'list_for_each_safe'
|
||||
- 'llist_for_each'
|
||||
- 'llist_for_each_entry'
|
||||
- 'llist_for_each_entry_safe'
|
||||
- 'llist_for_each_safe'
|
||||
- 'mci_for_each_dimm'
|
||||
- 'media_device_for_each_entity'
|
||||
- 'media_device_for_each_intf'
|
||||
- 'media_device_for_each_link'
|
||||
- 'media_device_for_each_pad'
|
||||
- 'nanddev_io_for_each_page'
|
||||
- 'netdev_for_each_lower_dev'
|
||||
- 'netdev_for_each_lower_private'
|
||||
- 'netdev_for_each_lower_private_rcu'
|
||||
- 'netdev_for_each_mc_addr'
|
||||
- 'netdev_for_each_uc_addr'
|
||||
- 'netdev_for_each_upper_dev_rcu'
|
||||
- 'netdev_hw_addr_list_for_each'
|
||||
- 'nft_rule_for_each_expr'
|
||||
- 'nla_for_each_attr'
|
||||
- 'nla_for_each_nested'
|
||||
- 'nlmsg_for_each_attr'
|
||||
- 'nlmsg_for_each_msg'
|
||||
- 'nr_neigh_for_each'
|
||||
- 'nr_neigh_for_each_safe'
|
||||
- 'nr_node_for_each'
|
||||
- 'nr_node_for_each_safe'
|
||||
- 'of_for_each_phandle'
|
||||
- 'of_property_for_each_string'
|
||||
- 'of_property_for_each_u32'
|
||||
- 'pci_bus_for_each_resource'
|
||||
- 'pcl_for_each_chunk'
|
||||
- 'pcl_for_each_segment'
|
||||
- 'pcm_for_each_format'
|
||||
- 'ping_portaddr_for_each_entry'
|
||||
- 'plist_for_each'
|
||||
- 'plist_for_each_continue'
|
||||
- 'plist_for_each_entry'
|
||||
- 'plist_for_each_entry_continue'
|
||||
- 'plist_for_each_entry_safe'
|
||||
- 'plist_for_each_safe'
|
||||
- 'pnp_for_each_card'
|
||||
- 'pnp_for_each_dev'
|
||||
- 'protocol_for_each_card'
|
||||
- 'protocol_for_each_dev'
|
||||
- 'queue_for_each_hw_ctx'
|
||||
- 'radix_tree_for_each_slot'
|
||||
- 'radix_tree_for_each_tagged'
|
||||
- 'rb_for_each'
|
||||
- 'rbtree_postorder_for_each_entry_safe'
|
||||
- 'rdma_for_each_block'
|
||||
- 'rdma_for_each_port'
|
||||
- 'rdma_umem_for_each_dma_block'
|
||||
- 'resource_list_for_each_entry'
|
||||
- 'resource_list_for_each_entry_safe'
|
||||
- 'rhl_for_each_entry_rcu'
|
||||
- 'rhl_for_each_rcu'
|
||||
- 'rht_for_each'
|
||||
- 'rht_for_each_entry'
|
||||
- 'rht_for_each_entry_from'
|
||||
- 'rht_for_each_entry_rcu'
|
||||
- 'rht_for_each_entry_rcu_from'
|
||||
- 'rht_for_each_entry_safe'
|
||||
- 'rht_for_each_from'
|
||||
- 'rht_for_each_rcu'
|
||||
- 'rht_for_each_rcu_from'
|
||||
- '__rq_for_each_bio'
|
||||
- 'rq_for_each_bvec'
|
||||
- 'rq_for_each_segment'
|
||||
- 'scsi_for_each_prot_sg'
|
||||
- 'scsi_for_each_sg'
|
||||
- 'sctp_for_each_hentry'
|
||||
- 'sctp_skb_for_each'
|
||||
- 'shdma_for_each_chan'
|
||||
- '__shost_for_each_device'
|
||||
- 'shost_for_each_device'
|
||||
- 'sk_for_each'
|
||||
- 'sk_for_each_bound'
|
||||
- 'sk_for_each_entry_offset_rcu'
|
||||
- 'sk_for_each_from'
|
||||
- 'sk_for_each_rcu'
|
||||
- 'sk_for_each_safe'
|
||||
- 'sk_nulls_for_each'
|
||||
- 'sk_nulls_for_each_from'
|
||||
- 'sk_nulls_for_each_rcu'
|
||||
- 'snd_array_for_each'
|
||||
- 'snd_pcm_group_for_each_entry'
|
||||
- 'snd_soc_dapm_widget_for_each_path'
|
||||
- 'snd_soc_dapm_widget_for_each_path_safe'
|
||||
- 'snd_soc_dapm_widget_for_each_sink_path'
|
||||
- 'snd_soc_dapm_widget_for_each_source_path'
|
||||
- 'tb_property_for_each'
|
||||
- 'tcf_exts_for_each_action'
|
||||
- 'udp_portaddr_for_each_entry'
|
||||
- 'udp_portaddr_for_each_entry_rcu'
|
||||
- 'usb_hub_for_each_child'
|
||||
- 'v4l2_device_for_each_subdev'
|
||||
- 'v4l2_m2m_for_each_dst_buf'
|
||||
- 'v4l2_m2m_for_each_dst_buf_safe'
|
||||
- 'v4l2_m2m_for_each_src_buf'
|
||||
- 'v4l2_m2m_for_each_src_buf_safe'
|
||||
- 'virtio_device_for_each_vq'
|
||||
- 'while_for_each_ftrace_op'
|
||||
- 'xa_for_each'
|
||||
- 'xa_for_each_marked'
|
||||
- 'xa_for_each_range'
|
||||
- 'xa_for_each_start'
|
||||
- 'xas_for_each'
|
||||
- 'xas_for_each_conflict'
|
||||
- 'xas_for_each_marked'
|
||||
- 'xbc_array_for_each_value'
|
||||
- 'xbc_for_each_key_value'
|
||||
- 'xbc_node_for_each_array_value'
|
||||
- 'xbc_node_for_each_child'
|
||||
- 'xbc_node_for_each_key_value'
|
||||
- 'zorro_for_each_dev'
|
||||
|
||||
#IncludeBlocks: Preserve # Unknown to clang-format-5.0
|
||||
IncludeCategories:
|
||||
- Regex: '.*'
|
||||
Priority: 1
|
||||
IncludeIsMainRegex: '(Test)?$'
|
||||
IndentCaseLabels: false
|
||||
#IndentPPDirectives: None # Unknown to clang-format-5.0
|
||||
IndentWidth: 8
|
||||
IndentWrappedFunctionNames: false
|
||||
JavaScriptQuotes: Leave
|
||||
JavaScriptWrapImports: true
|
||||
KeepEmptyLinesAtTheStartOfBlocks: false
|
||||
MacroBlockBegin: ''
|
||||
MacroBlockEnd: ''
|
||||
MaxEmptyLinesToKeep: 1
|
||||
NamespaceIndentation: None
|
||||
#ObjCBinPackProtocolList: Auto # Unknown to clang-format-5.0
|
||||
ObjCBlockIndentWidth: 8
|
||||
ObjCSpaceAfterProperty: true
|
||||
ObjCSpaceBeforeProtocolList: true
|
||||
|
||||
# Taken from git's rules
|
||||
#PenaltyBreakAssignment: 10 # Unknown to clang-format-4.0
|
||||
PenaltyBreakBeforeFirstCallParameter: 30
|
||||
PenaltyBreakComment: 10
|
||||
PenaltyBreakFirstLessLess: 0
|
||||
PenaltyBreakString: 10
|
||||
PenaltyExcessCharacter: 100
|
||||
PenaltyReturnTypeOnItsOwnLine: 60
|
||||
|
||||
PointerAlignment: Right
|
||||
ReflowComments: false
|
||||
SortIncludes: false
|
||||
#SortUsingDeclarations: false # Unknown to clang-format-4.0
|
||||
SpaceAfterCStyleCast: false
|
||||
SpaceAfterTemplateKeyword: true
|
||||
SpaceBeforeAssignmentOperators: true
|
||||
#SpaceBeforeCtorInitializerColon: true # Unknown to clang-format-5.0
|
||||
#SpaceBeforeInheritanceColon: true # Unknown to clang-format-5.0
|
||||
SpaceBeforeParens: ControlStatements
|
||||
#SpaceBeforeRangeBasedForLoopColon: true # Unknown to clang-format-5.0
|
||||
SpaceInEmptyParentheses: false
|
||||
SpacesBeforeTrailingComments: 1
|
||||
SpacesInAngles: false
|
||||
SpacesInContainerLiterals: false
|
||||
SpacesInCStyleCastParentheses: false
|
||||
SpacesInParentheses: false
|
||||
SpacesInSquareBrackets: false
|
||||
Standard: Cpp03
|
||||
TabWidth: 8
|
||||
UseTab: Always
|
||||
...
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
#
|
||||
# Automatically generated make config: don't edit
|
||||
# Mon Feb 18 09:11:56 2008
|
||||
#
|
||||
BR2_HAVE_DOT_CONFIG=y
|
||||
# BR2_alpha is not set
|
||||
# BR2_arm is not set
|
||||
# BR2_armeb is not set
|
||||
# BR2_cris is not set
|
||||
# BR2_ia64 is not set
|
||||
BR2_i386=y
|
||||
# BR2_m68k is not set
|
||||
# BR2_mips is not set
|
||||
# BR2_mipsel is not set
|
||||
# BR2_nios2 is not set
|
||||
# BR2_powerpc is not set
|
||||
# BR2_sh is not set
|
||||
# BR2_sparc is not set
|
||||
# BR2_sparc64 is not set
|
||||
# BR2_x86_64 is not set
|
||||
# BR2_x86_i486 is not set
|
||||
# BR2_x86_i586 is not set
|
||||
BR2_x86_i686=y
|
||||
# BR2_x86_pentiumpro is not set
|
||||
# BR2_x86_pentium_mmx is not set
|
||||
# BR2_x86_pentium_m is not set
|
||||
# BR2_x86_pentium2 is not set
|
||||
# BR2_x86_pentium3 is not set
|
||||
# BR2_x86_pentium4 is not set
|
||||
# BR2_x86_prescott is not set
|
||||
# BR2_x86_nocona is not set
|
||||
# BR2_x86_core2 is not set
|
||||
# BR2_x86_k6 is not set
|
||||
# BR2_x86_k6_2 is not set
|
||||
# BR2_x86_athlon is not set
|
||||
# BR2_x86_athlon_4 is not set
|
||||
# BR2_x86_opteron is not set
|
||||
# BR2_x86_opteron_sse3 is not set
|
||||
# BR2_x86_barcelona is not set
|
||||
# BR2_x86_geode is not set
|
||||
# BR2_x86_c3 is not set
|
||||
# BR2_x86_winchip_c6 is not set
|
||||
# BR2_x86_winchip2 is not set
|
||||
BR2_ARCH="i686"
|
||||
BR2_ENDIAN="LITTLE"
|
||||
BR2_GCC_TARGET_TUNE="i686"
|
||||
BR2_GCC_TARGET_ARCH="i686"
|
||||
|
||||
#
|
||||
# Target options
|
||||
#
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
[flake8]
|
||||
exclude=
|
||||
# copied from the kernel sources
|
||||
utils/diffconfig
|
||||
max-line-length=132
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
/output
|
||||
/dl
|
||||
/.auto.deps
|
||||
/.config.cmd
|
||||
/.config.old
|
||||
/..config.tmp
|
||||
/.config
|
||||
*.depend
|
||||
*.o
|
||||
/*.patch
|
||||
/*.diff
|
||||
*.orig
|
||||
*.rej
|
||||
*~
|
||||
*.pyc
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
# Configuration for Gitlab-CI.
|
||||
# Builds appear on https://gitlab.com/buildroot.org/buildroot/pipelines
|
||||
|
||||
image: $CI_REGISTRY/buildroot.org/buildroot/base:20230207.1123
|
||||
|
||||
stages:
|
||||
- generate-gitlab-ci
|
||||
- build
|
||||
|
||||
generate-gitlab-ci-yml:
|
||||
stage: generate-gitlab-ci
|
||||
script: ./support/scripts/generate-gitlab-ci-yml support/misc/gitlab-ci.yml.in > generated-gitlab-ci.yml
|
||||
retry:
|
||||
max: 2
|
||||
when:
|
||||
- runner_system_failure
|
||||
- stuck_or_timeout_failure
|
||||
artifacts:
|
||||
when: always
|
||||
paths:
|
||||
- generated-gitlab-ci.yml
|
||||
- br-test-pkg/*/.config
|
||||
- br-test-pkg/*/missing.config
|
||||
|
||||
buildroot-pipeline:
|
||||
stage: build
|
||||
trigger:
|
||||
include:
|
||||
- artifact: generated-gitlab-ci.yml
|
||||
job: generate-gitlab-ci-yml
|
||||
strategy: depend
|
||||
variables:
|
||||
PARENT_PIPELINE_ID: $CI_PIPELINE_ID
|
||||
|
|
@ -0,0 +1,355 @@
|
|||
With the exceptions below, Buildroot is distributed under the terms of
|
||||
the GNU General Public License, reproduced below; either version 2 of
|
||||
the License, or (at your option) any later version.
|
||||
|
||||
Some files in Buildroot contain a different license statement. Those
|
||||
files are licensed under the license contained in the file itself.
|
||||
|
||||
Buildroot also bundles patch files, which are applied to the sources
|
||||
of the various packages. Those patches are not covered by the license
|
||||
of Buildroot. Instead, they are covered by the license of the software
|
||||
to which the patches are applied. When said software is available
|
||||
under multiple licenses, the Buildroot patches are only provided under
|
||||
the publicly accessible licenses.
|
||||
|
||||
-----------------------------------------------------------------
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
Everyone is permitted to copy and distribute verbatim copies
|
||||
of this license document, but changing it is not allowed.
|
||||
|
||||
Preamble
|
||||
|
||||
The licenses for most software are designed to take away your
|
||||
freedom to share and change it. By contrast, the GNU General Public
|
||||
License is intended to guarantee your freedom to share and change free
|
||||
software--to make sure the software is free for all its users. This
|
||||
General Public License applies to most of the Free Software
|
||||
Foundation's software and to any other program whose authors commit to
|
||||
using it. (Some other Free Software Foundation software is covered by
|
||||
the GNU Lesser General Public License instead.) You can apply it to
|
||||
your programs, too.
|
||||
|
||||
When we speak of free software, we are referring to freedom, not
|
||||
price. Our General Public Licenses are designed to make sure that you
|
||||
have the freedom to distribute copies of free software (and charge for
|
||||
this service if you wish), that you receive source code or can get it
|
||||
if you want it, that you can change the software or use pieces of it
|
||||
in new free programs; and that you know you can do these things.
|
||||
|
||||
To protect your rights, we need to make restrictions that forbid
|
||||
anyone to deny you these rights or to ask you to surrender the rights.
|
||||
These restrictions translate to certain responsibilities for you if you
|
||||
distribute copies of the software, or if you modify it.
|
||||
|
||||
For example, if you distribute copies of such a program, whether
|
||||
gratis or for a fee, you must give the recipients all the rights that
|
||||
you have. You must make sure that they, too, receive or can get the
|
||||
source code. And you must show them these terms so they know their
|
||||
rights.
|
||||
|
||||
We protect your rights with two steps: (1) copyright the software, and
|
||||
(2) offer you this license which gives you legal permission to copy,
|
||||
distribute and/or modify the software.
|
||||
|
||||
Also, for each author's protection and ours, we want to make certain
|
||||
that everyone understands that there is no warranty for this free
|
||||
software. If the software is modified by someone else and passed on, we
|
||||
want its recipients to know that what they have is not the original, so
|
||||
that any problems introduced by others will not reflect on the original
|
||||
authors' reputations.
|
||||
|
||||
Finally, any free program is threatened constantly by software
|
||||
patents. We wish to avoid the danger that redistributors of a free
|
||||
program will individually obtain patent licenses, in effect making the
|
||||
program proprietary. To prevent this, we have made it clear that any
|
||||
patent must be licensed for everyone's free use or not licensed at all.
|
||||
|
||||
The precise terms and conditions for copying, distribution and
|
||||
modification follow.
|
||||
|
||||
GNU GENERAL PUBLIC LICENSE
|
||||
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
|
||||
|
||||
0. This License applies to any program or other work which contains
|
||||
a notice placed by the copyright holder saying it may be distributed
|
||||
under the terms of this General Public License. The "Program", below,
|
||||
refers to any such program or work, and a "work based on the Program"
|
||||
means either the Program or any derivative work under copyright law:
|
||||
that is to say, a work containing the Program or a portion of it,
|
||||
either verbatim or with modifications and/or translated into another
|
||||
language. (Hereinafter, translation is included without limitation in
|
||||
the term "modification".) Each licensee is addressed as "you".
|
||||
|
||||
Activities other than copying, distribution and modification are not
|
||||
covered by this License; they are outside its scope. The act of
|
||||
running the Program is not restricted, and the output from the Program
|
||||
is covered only if its contents constitute a work based on the
|
||||
Program (independent of having been made by running the Program).
|
||||
Whether that is true depends on what the Program does.
|
||||
|
||||
1. You may copy and distribute verbatim copies of the Program's
|
||||
source code as you receive it, in any medium, provided that you
|
||||
conspicuously and appropriately publish on each copy an appropriate
|
||||
copyright notice and disclaimer of warranty; keep intact all the
|
||||
notices that refer to this License and to the absence of any warranty;
|
||||
and give any other recipients of the Program a copy of this License
|
||||
along with the Program.
|
||||
|
||||
You may charge a fee for the physical act of transferring a copy, and
|
||||
you may at your option offer warranty protection in exchange for a fee.
|
||||
|
||||
2. You may modify your copy or copies of the Program or any portion
|
||||
of it, thus forming a work based on the Program, and copy and
|
||||
distribute such modifications or work under the terms of Section 1
|
||||
above, provided that you also meet all of these conditions:
|
||||
|
||||
a) You must cause the modified files to carry prominent notices
|
||||
stating that you changed the files and the date of any change.
|
||||
|
||||
b) You must cause any work that you distribute or publish, that in
|
||||
whole or in part contains or is derived from the Program or any
|
||||
part thereof, to be licensed as a whole at no charge to all third
|
||||
parties under the terms of this License.
|
||||
|
||||
c) If the modified program normally reads commands interactively
|
||||
when run, you must cause it, when started running for such
|
||||
interactive use in the most ordinary way, to print or display an
|
||||
announcement including an appropriate copyright notice and a
|
||||
notice that there is no warranty (or else, saying that you provide
|
||||
a warranty) and that users may redistribute the program under
|
||||
these conditions, and telling the user how to view a copy of this
|
||||
License. (Exception: if the Program itself is interactive but
|
||||
does not normally print such an announcement, your work based on
|
||||
the Program is not required to print an announcement.)
|
||||
|
||||
These requirements apply to the modified work as a whole. If
|
||||
identifiable sections of that work are not derived from the Program,
|
||||
and can be reasonably considered independent and separate works in
|
||||
themselves, then this License, and its terms, do not apply to those
|
||||
sections when you distribute them as separate works. But when you
|
||||
distribute the same sections as part of a whole which is a work based
|
||||
on the Program, the distribution of the whole must be on the terms of
|
||||
this License, whose permissions for other licensees extend to the
|
||||
entire whole, and thus to each and every part regardless of who wrote it.
|
||||
|
||||
Thus, it is not the intent of this section to claim rights or contest
|
||||
your rights to work written entirely by you; rather, the intent is to
|
||||
exercise the right to control the distribution of derivative or
|
||||
collective works based on the Program.
|
||||
|
||||
In addition, mere aggregation of another work not based on the Program
|
||||
with the Program (or with a work based on the Program) on a volume of
|
||||
a storage or distribution medium does not bring the other work under
|
||||
the scope of this License.
|
||||
|
||||
3. You may copy and distribute the Program (or a work based on it,
|
||||
under Section 2) in object code or executable form under the terms of
|
||||
Sections 1 and 2 above provided that you also do one of the following:
|
||||
|
||||
a) Accompany it with the complete corresponding machine-readable
|
||||
source code, which must be distributed under the terms of Sections
|
||||
1 and 2 above on a medium customarily used for software interchange; or,
|
||||
|
||||
b) Accompany it with a written offer, valid for at least three
|
||||
years, to give any third party, for a charge no more than your
|
||||
cost of physically performing source distribution, a complete
|
||||
machine-readable copy of the corresponding source code, to be
|
||||
distributed under the terms of Sections 1 and 2 above on a medium
|
||||
customarily used for software interchange; or,
|
||||
|
||||
c) Accompany it with the information you received as to the offer
|
||||
to distribute corresponding source code. (This alternative is
|
||||
allowed only for noncommercial distribution and only if you
|
||||
received the program in object code or executable form with such
|
||||
an offer, in accord with Subsection b above.)
|
||||
|
||||
The source code for a work means the preferred form of the work for
|
||||
making modifications to it. For an executable work, complete source
|
||||
code means all the source code for all modules it contains, plus any
|
||||
associated interface definition files, plus the scripts used to
|
||||
control compilation and installation of the executable. However, as a
|
||||
special exception, the source code distributed need not include
|
||||
anything that is normally distributed (in either source or binary
|
||||
form) with the major components (compiler, kernel, and so on) of the
|
||||
operating system on which the executable runs, unless that component
|
||||
itself accompanies the executable.
|
||||
|
||||
If distribution of executable or object code is made by offering
|
||||
access to copy from a designated place, then offering equivalent
|
||||
access to copy the source code from the same place counts as
|
||||
distribution of the source code, even though third parties are not
|
||||
compelled to copy the source along with the object code.
|
||||
|
||||
4. You may not copy, modify, sublicense, or distribute the Program
|
||||
except as expressly provided under this License. Any attempt
|
||||
otherwise to copy, modify, sublicense or distribute the Program is
|
||||
void, and will automatically terminate your rights under this License.
|
||||
However, parties who have received copies, or rights, from you under
|
||||
this License will not have their licenses terminated so long as such
|
||||
parties remain in full compliance.
|
||||
|
||||
5. You are not required to accept this License, since you have not
|
||||
signed it. However, nothing else grants you permission to modify or
|
||||
distribute the Program or its derivative works. These actions are
|
||||
prohibited by law if you do not accept this License. Therefore, by
|
||||
modifying or distributing the Program (or any work based on the
|
||||
Program), you indicate your acceptance of this License to do so, and
|
||||
all its terms and conditions for copying, distributing or modifying
|
||||
the Program or works based on it.
|
||||
|
||||
6. Each time you redistribute the Program (or any work based on the
|
||||
Program), the recipient automatically receives a license from the
|
||||
original licensor to copy, distribute or modify the Program subject to
|
||||
these terms and conditions. You may not impose any further
|
||||
restrictions on the recipients' exercise of the rights granted herein.
|
||||
You are not responsible for enforcing compliance by third parties to
|
||||
this License.
|
||||
|
||||
7. If, as a consequence of a court judgment or allegation of patent
|
||||
infringement or for any other reason (not limited to patent issues),
|
||||
conditions are imposed on you (whether by court order, agreement or
|
||||
otherwise) that contradict the conditions of this License, they do not
|
||||
excuse you from the conditions of this License. If you cannot
|
||||
distribute so as to satisfy simultaneously your obligations under this
|
||||
License and any other pertinent obligations, then as a consequence you
|
||||
may not distribute the Program at all. For example, if a patent
|
||||
license would not permit royalty-free redistribution of the Program by
|
||||
all those who receive copies directly or indirectly through you, then
|
||||
the only way you could satisfy both it and this License would be to
|
||||
refrain entirely from distribution of the Program.
|
||||
|
||||
If any portion of this section is held invalid or unenforceable under
|
||||
any particular circumstance, the balance of the section is intended to
|
||||
apply and the section as a whole is intended to apply in other
|
||||
circumstances.
|
||||
|
||||
It is not the purpose of this section to induce you to infringe any
|
||||
patents or other property right claims or to contest validity of any
|
||||
such claims; this section has the sole purpose of protecting the
|
||||
integrity of the free software distribution system, which is
|
||||
implemented by public license practices. Many people have made
|
||||
generous contributions to the wide range of software distributed
|
||||
through that system in reliance on consistent application of that
|
||||
system; it is up to the author/donor to decide if he or she is willing
|
||||
to distribute software through any other system and a licensee cannot
|
||||
impose that choice.
|
||||
|
||||
This section is intended to make thoroughly clear what is believed to
|
||||
be a consequence of the rest of this License.
|
||||
|
||||
8. If the distribution and/or use of the Program is restricted in
|
||||
certain countries either by patents or by copyrighted interfaces, the
|
||||
original copyright holder who places the Program under this License
|
||||
may add an explicit geographical distribution limitation excluding
|
||||
those countries, so that distribution is permitted only in or among
|
||||
countries not thus excluded. In such case, this License incorporates
|
||||
the limitation as if written in the body of this License.
|
||||
|
||||
9. The Free Software Foundation may publish revised and/or new versions
|
||||
of the General Public License from time to time. Such new versions will
|
||||
be similar in spirit to the present version, but may differ in detail to
|
||||
address new problems or concerns.
|
||||
|
||||
Each version is given a distinguishing version number. If the Program
|
||||
specifies a version number of this License which applies to it and "any
|
||||
later version", you have the option of following the terms and conditions
|
||||
either of that version or of any later version published by the Free
|
||||
Software Foundation. If the Program does not specify a version number of
|
||||
this License, you may choose any version ever published by the Free Software
|
||||
Foundation.
|
||||
|
||||
10. If you wish to incorporate parts of the Program into other free
|
||||
programs whose distribution conditions are different, write to the author
|
||||
to ask for permission. For software which is copyrighted by the Free
|
||||
Software Foundation, write to the Free Software Foundation; we sometimes
|
||||
make exceptions for this. Our decision will be guided by the two goals
|
||||
of preserving the free status of all derivatives of our free software and
|
||||
of promoting the sharing and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
|
||||
FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
|
||||
OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||
PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
|
||||
OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
|
||||
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
||||
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
||||
REPAIR OR CORRECTION.
|
||||
|
||||
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
||||
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
||||
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
||||
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
||||
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
||||
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
||||
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Programs
|
||||
|
||||
If you develop a new program, and you want it to be of the greatest
|
||||
possible use to the public, the best way to achieve this is to make it
|
||||
free software which everyone can redistribute and change under these terms.
|
||||
|
||||
To do so, attach the following notices to the program. It is safest
|
||||
to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least
|
||||
the "copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the program's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This program is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2 of the License, or
|
||||
(at your option) any later version.
|
||||
|
||||
This program is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along
|
||||
with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
If the program is interactive, make it output a short notice like this
|
||||
when it starts in an interactive mode:
|
||||
|
||||
Gnomovision version 69, Copyright (C) year name of author
|
||||
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||
This is free software, and you are welcome to redistribute it
|
||||
under certain conditions; type `show c' for details.
|
||||
|
||||
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||
parts of the General Public License. Of course, the commands you use may
|
||||
be called something other than `show w' and `show c'; they could even be
|
||||
mouse-clicks or menu items--whatever suits your program.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the program, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
||||
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1989
|
||||
Ty Coon, President of Vice
|
||||
|
||||
This General Public License does not permit incorporating your program into
|
||||
proprietary programs. If your program is a subroutine library, you may
|
||||
consider it more useful to permit linking proprietary applications with the
|
||||
library. If this is what you want to do, use the GNU Lesser General
|
||||
Public License instead of this License.
|
||||
|
|
@ -0,0 +1,963 @@
|
|||
#
|
||||
|
||||
mainmenu "Buildroot $BR2_VERSION Configuration"
|
||||
|
||||
config BR2_HAVE_DOT_CONFIG
|
||||
bool
|
||||
default y
|
||||
|
||||
config BR2_VERSION
|
||||
string
|
||||
option env="BR2_VERSION_FULL"
|
||||
|
||||
config BR2_HOSTARCH
|
||||
string
|
||||
option env="HOSTARCH"
|
||||
|
||||
config BR2_BASE_DIR
|
||||
string
|
||||
option env="BASE_DIR"
|
||||
|
||||
# br2-external paths definitions
|
||||
source "$BR2_BASE_DIR/.br2-external.in.paths"
|
||||
|
||||
# Hidden config symbols for packages to check system gcc version
|
||||
config BR2_HOST_GCC_VERSION
|
||||
string
|
||||
option env="HOST_GCC_VERSION"
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_4_9
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "4 9"
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_5
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "5"
|
||||
select BR2_HOST_GCC_AT_LEAST_4_9
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_6
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "6"
|
||||
select BR2_HOST_GCC_AT_LEAST_5
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_7
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "7"
|
||||
select BR2_HOST_GCC_AT_LEAST_6
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_8
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "8"
|
||||
select BR2_HOST_GCC_AT_LEAST_7
|
||||
|
||||
config BR2_HOST_GCC_AT_LEAST_9
|
||||
bool
|
||||
default y if BR2_HOST_GCC_VERSION = "9"
|
||||
select BR2_HOST_GCC_AT_LEAST_8
|
||||
|
||||
# When adding new entries above, be sure to update
|
||||
# the HOSTCC_MAX_VERSION variable in the Makefile.
|
||||
|
||||
# Hidden boolean selected by packages in need of Java in order to build
|
||||
# (example: kodi)
|
||||
config BR2_NEEDS_HOST_JAVA
|
||||
bool
|
||||
|
||||
# Hidden boolean selected by pre-built packages for x86, when they
|
||||
# need to run on x86-64 machines (example: pre-built external
|
||||
# toolchains, binary tools, etc.).
|
||||
config BR2_HOSTARCH_NEEDS_IA32_LIBS
|
||||
bool
|
||||
|
||||
# Hidden boolean selected by packages that need to build 32 bits
|
||||
# binaries with the host compiler, even on 64 bits build machines (e.g
|
||||
# bootloaders).
|
||||
config BR2_HOSTARCH_NEEDS_IA32_COMPILER
|
||||
bool
|
||||
|
||||
# Hidden boolean selected by packages that need the host to have an
|
||||
# UTF8 locale.
|
||||
config BR2_NEEDS_HOST_UTF8_LOCALE
|
||||
bool
|
||||
|
||||
# Hidden boolean selected by packages that need the host to have
|
||||
# support for building gcc plugins
|
||||
config BR2_NEEDS_HOST_GCC_PLUGIN_SUPPORT
|
||||
bool
|
||||
|
||||
source "arch/Config.in"
|
||||
|
||||
source "toolchain/Config.in"
|
||||
|
||||
menu "Build options"
|
||||
|
||||
menu "Commands"
|
||||
|
||||
config BR2_WGET
|
||||
string "Wget command"
|
||||
default "wget --passive-ftp -nd -t 3"
|
||||
|
||||
config BR2_SVN
|
||||
string "Subversion (svn) command"
|
||||
default "svn --non-interactive"
|
||||
|
||||
config BR2_BZR
|
||||
string "Bazaar (bzr) command"
|
||||
default "bzr"
|
||||
|
||||
config BR2_GIT
|
||||
string "Git command"
|
||||
default "git"
|
||||
|
||||
config BR2_CVS
|
||||
string "CVS command"
|
||||
default "cvs"
|
||||
|
||||
config BR2_LOCALFILES
|
||||
string "Local files retrieval command"
|
||||
default "cp"
|
||||
|
||||
config BR2_SCP
|
||||
string "Secure copy (scp) command"
|
||||
default "scp"
|
||||
|
||||
config BR2_SFTP
|
||||
string "Secure file transfer (sftp) command"
|
||||
default "sftp"
|
||||
|
||||
config BR2_HG
|
||||
string "Mercurial (hg) command"
|
||||
default "hg"
|
||||
|
||||
config BR2_ZCAT
|
||||
string "zcat command"
|
||||
default "gzip -d -c"
|
||||
help
|
||||
Command to be used to extract a gzip'ed file to stdout. zcat
|
||||
is identical to gunzip -c except that the former may not be
|
||||
available on your system.
|
||||
Default is "gzip -d -c"
|
||||
Other possible values include "gunzip -c" or "zcat".
|
||||
|
||||
config BR2_BZCAT
|
||||
string "bzcat command"
|
||||
default "bzcat"
|
||||
help
|
||||
Command to be used to extract a bzip2'ed file to stdout.
|
||||
bzcat is identical to bunzip2 -c except that the former may
|
||||
not be available on your system.
|
||||
Default is "bzcat"
|
||||
Other possible values include "bunzip2 -c" or "bzip2 -d -c".
|
||||
|
||||
config BR2_XZCAT
|
||||
string "xzcat command"
|
||||
default "xzcat"
|
||||
help
|
||||
Command to be used to extract a xz'ed file to stdout.
|
||||
Default is "xzcat"
|
||||
|
||||
config BR2_LZCAT
|
||||
string "lzcat command"
|
||||
default "lzip -d -c"
|
||||
help
|
||||
Command to be used to extract a lzip'ed file to stdout.
|
||||
Default is "lzip -d -c"
|
||||
|
||||
config BR2_TAR_OPTIONS
|
||||
string "Tar options"
|
||||
default ""
|
||||
help
|
||||
Options to pass to tar when extracting the sources.
|
||||
E.g. " -v --exclude='*.svn*'" to exclude all .svn internal
|
||||
files and to be verbose.
|
||||
|
||||
endmenu
|
||||
|
||||
config BR2_DEFCONFIG_FROM_ENV
|
||||
string
|
||||
option env="BR2_DEFCONFIG"
|
||||
|
||||
config BR2_DEFCONFIG
|
||||
string "Location to save buildroot config"
|
||||
default BR2_DEFCONFIG_FROM_ENV if BR2_DEFCONFIG_FROM_ENV != ""
|
||||
default "$(CONFIG_DIR)/defconfig"
|
||||
help
|
||||
When running 'make savedefconfig', the defconfig file will be
|
||||
saved in this location.
|
||||
|
||||
config BR2_DL_DIR
|
||||
string "Download dir"
|
||||
default "$(TOPDIR)/dl"
|
||||
help
|
||||
Directory to store all the source files that we need to fetch.
|
||||
If the Linux shell environment has defined the BR2_DL_DIR
|
||||
environment variable, then this overrides this configuration
|
||||
item.
|
||||
The directory is organized with a subdirectory for each
|
||||
package. Each package has its own $(LIBFOO_DL_DIR) variable
|
||||
that can be used to find the correct path.
|
||||
|
||||
The default is $(TOPDIR)/dl
|
||||
|
||||
config BR2_HOST_DIR
|
||||
string "Host dir"
|
||||
default "$(BASE_DIR)/host"
|
||||
help
|
||||
Directory to store all the binary files that are built for the
|
||||
host. This includes the cross compilation toolchain when
|
||||
building the internal buildroot toolchain.
|
||||
|
||||
The default is $(BASE_DIR)/host
|
||||
|
||||
menu "Mirrors and Download locations"
|
||||
|
||||
config BR2_PRIMARY_SITE
|
||||
string "Primary download site"
|
||||
default ""
|
||||
help
|
||||
Primary site to download from. If this option is set then
|
||||
buildroot will try to download package source first from this
|
||||
site and try the default if the file is not found.
|
||||
Valid URIs are:
|
||||
- URIs recognized by $(WGET)
|
||||
- local URIs of the form file://absolutepath
|
||||
- scp URIs of the form scp://[user@]host:path.
|
||||
|
||||
config BR2_PRIMARY_SITE_ONLY
|
||||
bool "Only allow downloads from primary download site"
|
||||
depends on BR2_PRIMARY_SITE != ""
|
||||
help
|
||||
If this option is enabled, downloads will only be attempted
|
||||
from the primary download site. Other locations, like the
|
||||
package's official download location or the backup download
|
||||
site, will not be considered. Therefore, if the package is not
|
||||
present on the primary site, the download fails.
|
||||
|
||||
This is useful for project developers who want to ensure that
|
||||
the project can be built even if the upstream tarball
|
||||
locations disappear.
|
||||
|
||||
if !BR2_PRIMARY_SITE_ONLY
|
||||
|
||||
config BR2_BACKUP_SITE
|
||||
string "Backup download site"
|
||||
default "https://sources.buildroot.net"
|
||||
help
|
||||
Backup site to download from. If this option is set then
|
||||
buildroot will fall back to download package sources from here
|
||||
if the normal location fails.
|
||||
|
||||
config BR2_KERNEL_MIRROR
|
||||
string "Kernel.org mirror"
|
||||
default "https://cdn.kernel.org/pub"
|
||||
help
|
||||
kernel.org is mirrored on a number of servers around the
|
||||
world. The following allows you to select your preferred
|
||||
mirror. By default, a CDN is used, which automatically
|
||||
redirects to a mirror geographically close to you.
|
||||
|
||||
Have a look on the kernel.org site for a list of mirrors, then
|
||||
enter the URL to the base directory. Examples:
|
||||
|
||||
http://www.XX.kernel.org/pub (XX = country code)
|
||||
http://mirror.aarnet.edu.au/pub/ftp.kernel.org
|
||||
|
||||
config BR2_GNU_MIRROR
|
||||
string "GNU Software mirror"
|
||||
default "http://ftpmirror.gnu.org"
|
||||
help
|
||||
GNU has multiple software mirrors scattered around the
|
||||
world. The following allows you to select your preferred
|
||||
mirror. By default, a generic address is used, which
|
||||
automatically selects an up-to-date and local mirror.
|
||||
|
||||
Have a look on the gnu.org site for a list of mirrors, then
|
||||
enter the URL to the base directory. Examples:
|
||||
|
||||
http://ftp.gnu.org/pub/gnu
|
||||
http://mirror.aarnet.edu.au/pub/gnu
|
||||
|
||||
config BR2_LUAROCKS_MIRROR
|
||||
string "LuaRocks mirror"
|
||||
default "http://rocks.moonscript.org"
|
||||
help
|
||||
LuaRocks repository.
|
||||
|
||||
See http://luarocks.org
|
||||
|
||||
config BR2_CPAN_MIRROR
|
||||
string "CPAN mirror (Perl packages)"
|
||||
default "https://cpan.metacpan.org"
|
||||
help
|
||||
CPAN (Comprehensive Perl Archive Network) is a repository of
|
||||
Perl packages. It has multiple software mirrors scattered
|
||||
around the world. This option allows you to select a mirror.
|
||||
|
||||
The list of mirrors is available at:
|
||||
http://mirrors.cpan.org/ (tabular)
|
||||
http://mirrors.cpan.org/map.html (clickable world map)
|
||||
|
||||
endif
|
||||
|
||||
endmenu
|
||||
|
||||
config BR2_JLEVEL
|
||||
int "Number of jobs to run simultaneously (0 for auto)"
|
||||
default "0"
|
||||
help
|
||||
Number of jobs to run simultaneously. If 0, determine
|
||||
automatically according to number of CPUs on the host system.
|
||||
|
||||
config BR2_CCACHE
|
||||
bool "Enable compiler cache"
|
||||
help
|
||||
This option will enable the use of ccache, a compiler cache.
|
||||
It will cache the result of previous builds to speed up future
|
||||
builds. By default, the cache is stored in
|
||||
$HOME/.buildroot-ccache.
|
||||
|
||||
Note that Buildroot does not try to invalidate the cache
|
||||
contents when the compiler changes in an incompatible way.
|
||||
Therefore, if you make a change to the compiler version and/or
|
||||
configuration, you are responsible for purging the ccache
|
||||
cache by removing the $HOME/.buildroot-ccache directory.
|
||||
|
||||
if BR2_CCACHE
|
||||
|
||||
config BR2_CCACHE_DIR
|
||||
string "Compiler cache location"
|
||||
default "$(HOME)/.buildroot-ccache"
|
||||
help
|
||||
Where ccache should store cached files.
|
||||
If the Linux shell environment has defined the BR2_CCACHE_DIR
|
||||
environment variable, then this overrides this configuration
|
||||
item.
|
||||
|
||||
config BR2_CCACHE_INITIAL_SETUP
|
||||
string "Compiler cache initial setup"
|
||||
help
|
||||
Initial ccache settings to apply, such as --max-files or
|
||||
--max-size.
|
||||
|
||||
For example, if your project is known to require more space
|
||||
than the default max cache size, then you might want to
|
||||
increase the cache size to a suitable amount using the -M
|
||||
(--max-size) option.
|
||||
|
||||
The string you specify here is passed verbatim to ccache.
|
||||
Refer to ccache documentation for more details.
|
||||
|
||||
These initial settings are applied after ccache has been
|
||||
compiled.
|
||||
|
||||
config BR2_CCACHE_USE_BASEDIR
|
||||
bool "Use relative paths"
|
||||
default y
|
||||
help
|
||||
Allow ccache to convert absolute paths within the output
|
||||
directory into relative paths.
|
||||
|
||||
During the build, many -I include directives are given with an
|
||||
absolute path. These absolute paths end up in the hashes that
|
||||
are computed by ccache. Therefore, when you build from a
|
||||
different directory, the hash will be different and the cached
|
||||
object will not be used.
|
||||
|
||||
To improve cache performance, set this option to y. This
|
||||
allows ccache to rewrite absolute paths within the output
|
||||
directory into relative paths. Note that only paths within the
|
||||
output directory will be rewritten; therefore, if you change
|
||||
BR2_HOST_DIR to point outside the output directory and
|
||||
subsequently move it to a different location, this will lead
|
||||
to cache misses.
|
||||
|
||||
This option has as a result that the debug information in the
|
||||
object files also has only relative paths. Therefore, make
|
||||
sure you cd to the build directory before starting gdb. See
|
||||
the section "COMPILING IN DIFFERENT DIRECTORIES" in the ccache
|
||||
manual for more information.
|
||||
|
||||
endif
|
||||
|
||||
config BR2_ENABLE_DEBUG
|
||||
bool "build packages with debugging symbols"
|
||||
help
|
||||
Build packages with debugging symbols enabled. All libraries
|
||||
and binaries in the 'staging' directory will have debugging
|
||||
symbols, which allows remote debugging even if libraries and
|
||||
binaries are stripped on the target. Whether libraries and
|
||||
binaries are stripped on the target is controlled by the
|
||||
BR2_STRIP_* options below.
|
||||
|
||||
if BR2_ENABLE_DEBUG
|
||||
choice
|
||||
prompt "gcc debug level"
|
||||
default BR2_DEBUG_2
|
||||
help
|
||||
Set the debug level for gcc
|
||||
|
||||
config BR2_DEBUG_1
|
||||
bool "debug level 1"
|
||||
help
|
||||
Debug level 1 produces minimal information, enough for making
|
||||
backtraces in parts of the program that you don't plan to
|
||||
debug. This includes descriptions of functions and external
|
||||
variables, but no information about local variables and no
|
||||
line numbers.
|
||||
|
||||
config BR2_DEBUG_2
|
||||
bool "debug level 2"
|
||||
help
|
||||
The default gcc debug level is 2
|
||||
|
||||
config BR2_DEBUG_3
|
||||
bool "debug level 3"
|
||||
help
|
||||
Level 3 includes extra information, such as all the macro
|
||||
definitions present in the program. Some debuggers support
|
||||
macro expansion when you use -g3.
|
||||
endchoice
|
||||
endif
|
||||
|
||||
config BR2_ENABLE_RUNTIME_DEBUG
|
||||
bool "build packages with runtime debugging info"
|
||||
help
|
||||
Some packages may have runtime assertions, extra traces, and
|
||||
similar runtime elements that can help debugging. However,
|
||||
these elements may negatively influence performance so should
|
||||
normally not be enabled on production systems.
|
||||
|
||||
Enable this option to enable such runtime debugging.
|
||||
|
||||
Note: disabling this option is not a guarantee that all
|
||||
packages effectively removed these runtime debugging elements.
|
||||
|
||||
config BR2_STRIP_strip
|
||||
bool "strip target binaries"
|
||||
default y
|
||||
depends on BR2_BINFMT_ELF
|
||||
help
|
||||
Binaries and libraries in the target filesystem will be
|
||||
stripped using the normal 'strip' command. This allows to save
|
||||
space, mainly by removing debugging symbols. Debugging symbols
|
||||
on the target are needed for native debugging, but not when
|
||||
remote debugging is used.
|
||||
|
||||
config BR2_STRIP_EXCLUDE_FILES
|
||||
string "executables that should not be stripped"
|
||||
default ""
|
||||
depends on BR2_STRIP_strip
|
||||
help
|
||||
You may specify a space-separated list of binaries and
|
||||
libraries here that should not be stripped on the target.
|
||||
|
||||
config BR2_STRIP_EXCLUDE_DIRS
|
||||
string "directories that should be skipped when stripping"
|
||||
default ""
|
||||
depends on BR2_STRIP_strip
|
||||
help
|
||||
You may specify a space-separated list of directories that
|
||||
should be skipped when stripping. Binaries and libraries in
|
||||
these directories will not be touched. The directories should
|
||||
be specified relative to the target directory, without leading
|
||||
slash.
|
||||
|
||||
choice
|
||||
prompt "gcc optimization level"
|
||||
default BR2_OPTIMIZE_S
|
||||
help
|
||||
Set the optimization level for gcc
|
||||
|
||||
config BR2_OPTIMIZE_0
|
||||
bool "optimization level 0"
|
||||
help
|
||||
Do not optimize.
|
||||
|
||||
config BR2_OPTIMIZE_1
|
||||
bool "optimization level 1"
|
||||
help
|
||||
Optimize. Optimizing compilation takes somewhat more time, and
|
||||
a lot more memory for a large function. With -O, the compiler
|
||||
tries to reduce code size and execution time, without
|
||||
performing any optimizations that take a great deal of
|
||||
compilation time. -O turns on the following optimization
|
||||
flags: -fdefer-pop -fdelayed-branch -fguess-branch-probability
|
||||
-fcprop-registers -floop-optimize -fif-conversion
|
||||
-fif-conversion2 -ftree-ccp -ftree-dce -ftree-dominator-opts
|
||||
-ftree-dse -ftree-ter -ftree-lrs -ftree-sra -ftree-copyrename
|
||||
-ftree-fre -ftree-ch -funit-at-a-time -fmerge-constants. -O
|
||||
also turns on -fomit-frame-pointer on machines where doing so
|
||||
does not interfere with debugging.
|
||||
|
||||
config BR2_OPTIMIZE_2
|
||||
bool "optimization level 2"
|
||||
help
|
||||
Optimize even more. GCC performs nearly all supported
|
||||
optimizations that do not involve a space-speed tradeoff. The
|
||||
compiler does not perform loop unrolling or function inlining
|
||||
when you specify -O2. As compared to -O, this option increases
|
||||
both compilation time and the performance of the generated
|
||||
code. -O2 turns on all optimization flags specified by -O. It
|
||||
also turns on the following optimization flags:
|
||||
-fthread-jumps -fcrossjumping -foptimize-sibling-calls
|
||||
-fcse-follow-jumps -fcse-skip-blocks -fgcse -fgcse-lm
|
||||
-fexpensive-optimizations -fstrength-reduce
|
||||
-frerun-cse-after-loop -frerun-loop-opt -fcaller-saves
|
||||
-fpeephole2 -fschedule-insns -fschedule-insns2
|
||||
-fsched-interblock -fsched-spec -fregmove -fstrict-aliasing
|
||||
-fdelete-null-pointer-checks -freorder-blocks
|
||||
-freorder-functions -falign-functions -falign-jumps
|
||||
-falign-loops -falign-labels -ftree-vrp -ftree-pre. Please
|
||||
note the warning under -fgcse about invoking -O2 on programs
|
||||
that use computed gotos.
|
||||
|
||||
config BR2_OPTIMIZE_3
|
||||
bool "optimization level 3"
|
||||
help
|
||||
Optimize yet more. -O3 turns on all optimizations specified by
|
||||
-O2 and also turns on the -finline-functions, -funswitch-loops
|
||||
and -fgcse-after-reload options.
|
||||
|
||||
config BR2_OPTIMIZE_G
|
||||
bool "optimize for debugging"
|
||||
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
|
||||
help
|
||||
Optimize for debugging. This enables optimizations that do not
|
||||
interfere with debugging. It should be the optimization level
|
||||
of choice for the standard edit-compile-debug cycle, offering
|
||||
a reasonable level of optimization while maintaining fast
|
||||
compilation and a good debugging experience.
|
||||
|
||||
config BR2_OPTIMIZE_S
|
||||
bool "optimize for size"
|
||||
help
|
||||
Optimize for size. -Os enables all -O2 optimizations that do
|
||||
not typically increase code size. It also performs further
|
||||
optimizations designed to reduce code size. -Os disables the
|
||||
following optimization flags: -falign-functions -falign-jumps
|
||||
-falign-loops -falign-labels -freorder-blocks
|
||||
-freorder-blocks-and-partition -fprefetch-loop-arrays
|
||||
-ftree-vect-loop-version
|
||||
This is the default.
|
||||
|
||||
config BR2_OPTIMIZE_FAST
|
||||
bool "optimize for fast (may break packages!)"
|
||||
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_6
|
||||
help
|
||||
Optimize for fast. Disregard strict standards
|
||||
compliance. -Ofast enables all -O3 optimizations. It also
|
||||
enables optimizations that are not valid for all
|
||||
standard-compliant programs, so be careful, as it may break
|
||||
some packages. It turns on -ffast-math and the
|
||||
Fortran-specific -fstack-arrays, unless -fmax-stack-var-size
|
||||
is specified, and -fno-protect-parens.
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_ENABLE_LTO
|
||||
bool "build packages with link-time optimisation"
|
||||
help
|
||||
Enable the link-time optimisation (LTO) option when building
|
||||
packages. Link-time optimisation re-runs optimisations at
|
||||
link time, which allows the compiler to do interprocedural
|
||||
analysis across compilation units and thus come with better
|
||||
results: smaller size and better performance.
|
||||
|
||||
Note that this analysis is limited to statically linked
|
||||
object files and libraries.
|
||||
|
||||
This option may significantly increase build times,
|
||||
sometimes 5 times longer, with only limited gains.
|
||||
|
||||
At this time, this option only enables LTO in packages that
|
||||
have an explicit configuration option for it. Other packages
|
||||
always enable LTO, but most packages never enable LTO.
|
||||
|
||||
config BR2_GOOGLE_BREAKPAD_ENABLE
|
||||
bool "Enable google-breakpad support"
|
||||
depends on BR2_INSTALL_LIBSTDCPP
|
||||
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 # C++11
|
||||
depends on BR2_USE_WCHAR
|
||||
depends on BR2_TOOLCHAIN_HAS_THREADS
|
||||
depends on BR2_TOOLCHAIN_USES_GLIBC
|
||||
depends on BR2_PACKAGE_GOOGLE_BREAKPAD_ARCH_SUPPORTS
|
||||
depends on BR2_PACKAGE_HOST_GOOGLE_BREAKPAD_ARCH_SUPPORTS
|
||||
select BR2_PACKAGE_GOOGLE_BREAKPAD
|
||||
help
|
||||
This option will enable the use of google breakpad, a library
|
||||
and tool suite that allows you to distribute an application to
|
||||
users with compiler-provided debugging information removed,
|
||||
record crashes in compact "minidump" files, send them back to
|
||||
your server and produce C and C++ stack traces from these
|
||||
minidumps. Breakpad can also write minidumps on request for
|
||||
programs that have not crashed.
|
||||
|
||||
if BR2_GOOGLE_BREAKPAD_ENABLE
|
||||
|
||||
config BR2_GOOGLE_BREAKPAD_INCLUDE_FILES
|
||||
string "List of executables and libraries to extract symbols from"
|
||||
default ""
|
||||
help
|
||||
You may specify a space-separated list of binaries and
|
||||
libraries with full paths relative to $(TARGET_DIR) of which
|
||||
debug symbols will be dumped for further use with google
|
||||
breakpad.
|
||||
|
||||
A directory structure that can be used by minidump-stackwalk
|
||||
will be created at:
|
||||
|
||||
$(STAGING_DIR)/usr/share/google-breakpad-symbols
|
||||
|
||||
endif
|
||||
|
||||
choice
|
||||
bool "libraries"
|
||||
default BR2_SHARED_LIBS if BR2_BINFMT_SUPPORTS_SHARED
|
||||
default BR2_STATIC_LIBS if !BR2_BINFMT_SUPPORTS_SHARED
|
||||
help
|
||||
Select the type of libraries you want to use on the target.
|
||||
|
||||
The default is to build dynamic libraries and use those on the
|
||||
target filesystem, except when the architecture and/or the
|
||||
selected binary format does not support shared libraries.
|
||||
|
||||
config BR2_STATIC_LIBS
|
||||
bool "static only"
|
||||
depends on !BR2_TOOLCHAIN_USES_GLIBC
|
||||
help
|
||||
Build and use only static libraries. No shared libraries will
|
||||
be installed on the target. This potentially increases your
|
||||
code size and should only be used if you know what you are
|
||||
doing. Note that some packages may not be available when this
|
||||
option is enabled, due to their need for dynamic library
|
||||
support.
|
||||
|
||||
comment "static only needs a toolchain w/ uclibc or musl"
|
||||
depends on BR2_TOOLCHAIN_USES_GLIBC
|
||||
|
||||
config BR2_SHARED_LIBS
|
||||
bool "shared only"
|
||||
depends on BR2_BINFMT_SUPPORTS_SHARED
|
||||
help
|
||||
Build and use only shared libraries. This is the recommended
|
||||
solution as it saves space and build time.
|
||||
|
||||
config BR2_SHARED_STATIC_LIBS
|
||||
bool "both static and shared"
|
||||
depends on BR2_BINFMT_SUPPORTS_SHARED
|
||||
help
|
||||
Build both shared and static libraries, but link executables
|
||||
dynamically. While building both shared and static libraries
|
||||
take more time and more disk space, having static libraries
|
||||
may be useful to link some of the applications statically.
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_PACKAGE_OVERRIDE_FILE
|
||||
string "location of a package override file"
|
||||
default "$(CONFIG_DIR)/local.mk"
|
||||
help
|
||||
A package override file is a short makefile that contains
|
||||
variable definitions of the form <pkg>_OVERRIDE_SRCDIR, which
|
||||
allows to tell Buildroot to use an existing directory as the
|
||||
source directory for a particular package. See the Buildroot
|
||||
documentation for more details on this feature.
|
||||
|
||||
config BR2_GLOBAL_PATCH_DIR
|
||||
string "global patch and hash directories"
|
||||
help
|
||||
You may specify a space separated list of one or more
|
||||
directories containing global package patches and/or hashes.
|
||||
For a specific version <packageversion> of a specific package
|
||||
<packagename>, patches are looked up as follows:
|
||||
|
||||
First, the default Buildroot patch set for the package is
|
||||
applied from the package's directory in Buildroot.
|
||||
|
||||
Then for every directory - <global-patch-dir> - that exists in
|
||||
BR2_GLOBAL_PATCH_DIR, if the directory
|
||||
<global-patch-dir>/<packagename>/<packageversion>/ exists,
|
||||
then all *.patch files in this directory will be applied.
|
||||
|
||||
Otherwise, if the directory <global-patch-dir>/<packagename>
|
||||
exists, then all *.patch files in the directory will be
|
||||
applied.
|
||||
|
||||
The hash files are looked up similarly to the patches.
|
||||
|
||||
menu "Advanced"
|
||||
|
||||
config BR2_FORCE_HOST_BUILD
|
||||
bool "Force the building of host dependencies"
|
||||
help
|
||||
Build all available host dependencies, even if they are
|
||||
already installed on the system.
|
||||
|
||||
This option can be used to ensure that the download cache of
|
||||
source archives for packages remain consistent between
|
||||
different build hosts.
|
||||
|
||||
This option will increase build time.
|
||||
|
||||
config BR2_DOWNLOAD_FORCE_CHECK_HASHES
|
||||
bool "Force all downloads to have a valid hash"
|
||||
help
|
||||
Say 'y' here to enforce downloads to have at least one valid
|
||||
hash (and of course, that all hashes be valid).
|
||||
|
||||
By default, Buildroot checks hashes of all packages
|
||||
downloaded, except those for which a custom version is
|
||||
used.
|
||||
|
||||
With this option turned on, Buildroot will check hashes of
|
||||
all packages, including those that use a custom version. In
|
||||
order to provide hashes for such packages, place additional
|
||||
hash files in BR2_GLOBAL_PATCH_DIR directories.
|
||||
|
||||
config BR2_REPRODUCIBLE
|
||||
bool "Make the build reproducible (experimental)"
|
||||
# SOURCE_DATE_EPOCH support in toolchain-wrapper requires GCC 4.4
|
||||
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_4
|
||||
help
|
||||
This option will remove all sources of non-reproducibility
|
||||
from the build process. For a given Buildroot configuration,
|
||||
this allows to generate exactly identical binaries from one
|
||||
build to the other, including on different machines.
|
||||
|
||||
The current implementation is restricted to builds with the
|
||||
same output directory. Many (absolute) paths are recorded in
|
||||
intermediary files, and it is very likely that some of these
|
||||
paths leak into the target rootfs. If you build with the
|
||||
same O=... path, however, the result is identical.
|
||||
|
||||
This is labeled as an experimental feature, as not all
|
||||
packages behave properly to ensure reproducibility.
|
||||
|
||||
config BR2_PER_PACKAGE_DIRECTORIES
|
||||
bool "Use per-package directories (experimental)"
|
||||
help
|
||||
This option will change the build process of Buildroot
|
||||
package to use per-package target and host directories.
|
||||
|
||||
This is useful for two related purposes:
|
||||
|
||||
- Cleanly isolate the build of each package, so that a
|
||||
given package only "sees" the dependencies it has
|
||||
explicitly expressed, and not other packages that may
|
||||
have by chance been built before.
|
||||
|
||||
- Enable top-level parallel build.
|
||||
|
||||
This is labeled as an experimental feature, as not all
|
||||
packages behave properly with per-package directories.
|
||||
|
||||
endmenu
|
||||
|
||||
comment "Security Hardening Options"
|
||||
|
||||
config BR2_PIC_PIE_ARCH_SUPPORTS
|
||||
bool
|
||||
default y
|
||||
# Microblaze glibc toolchains don't work with PIC/PIE enabled
|
||||
depends on !BR2_microblaze
|
||||
# Nios2 toolchains produce non working binaries with -fPIC
|
||||
depends on !BR2_nios2
|
||||
|
||||
config BR2_PIC_PIE
|
||||
bool "Build code with PIC/PIE"
|
||||
default y
|
||||
depends on BR2_PIC_PIE_ARCH_SUPPORTS
|
||||
depends on BR2_SHARED_LIBS
|
||||
depends on BR2_TOOLCHAIN_SUPPORTS_PIE
|
||||
help
|
||||
Generate Position-Independent Code (PIC) and link
|
||||
Position-Independent Executables (PIE).
|
||||
|
||||
comment "PIC/PIE needs a toolchain w/ PIE"
|
||||
depends on BR2_PIC_PIE_ARCH_SUPPORTS
|
||||
depends on BR2_SHARED_LIBS
|
||||
depends on !BR2_TOOLCHAIN_SUPPORTS_PIE
|
||||
|
||||
choice
|
||||
bool "Stack Smashing Protection"
|
||||
default BR2_SSP_ALL if BR2_ENABLE_SSP # legacy
|
||||
default BR2_SSP_STRONG if BR2_TOOLCHAIN_HAS_SSP_STRONG
|
||||
default BR2_SSP_REGULAR
|
||||
depends on BR2_TOOLCHAIN_HAS_SSP
|
||||
help
|
||||
Enable stack smashing protection support using GCC's
|
||||
-fstack-protector option family.
|
||||
|
||||
See
|
||||
http://www.linuxfromscratch.org/hints/downloads/files/ssp.txt
|
||||
for details.
|
||||
|
||||
Note that this requires the toolchain to have SSP support.
|
||||
This is always the case for glibc and eglibc toolchain, but is
|
||||
optional in uClibc toolchains.
|
||||
|
||||
config BR2_SSP_NONE
|
||||
bool "None"
|
||||
help
|
||||
Disable stack-smashing protection.
|
||||
|
||||
config BR2_SSP_REGULAR
|
||||
bool "-fstack-protector"
|
||||
help
|
||||
Emit extra code to check for buffer overflows, such as stack
|
||||
smashing attacks. This is done by adding a guard variable to
|
||||
functions with vulnerable objects. This includes functions
|
||||
that call alloca, and functions with buffers larger than 8
|
||||
bytes. The guards are initialized when a function is entered
|
||||
and then checked when the function exits. If a guard check
|
||||
fails, an error message is printed and the program exits.
|
||||
|
||||
config BR2_SSP_STRONG
|
||||
bool "-fstack-protector-strong"
|
||||
depends on BR2_TOOLCHAIN_HAS_SSP_STRONG
|
||||
help
|
||||
Like -fstack-protector but includes additional functions to be
|
||||
protected - those that have local array definitions, or have
|
||||
references to local frame addresses.
|
||||
|
||||
-fstack-protector-strong officially appeared in gcc 4.9, but
|
||||
some vendors have backported -fstack-protector-strong to older
|
||||
versions of gcc.
|
||||
|
||||
config BR2_SSP_ALL
|
||||
bool "-fstack-protector-all"
|
||||
help
|
||||
Like -fstack-protector except that all functions are
|
||||
protected. This option might have a significant performance
|
||||
impact on the compiled binaries.
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_SSP_OPTION
|
||||
string
|
||||
default "-fstack-protector" if BR2_SSP_REGULAR
|
||||
default "-fstack-protector-strong" if BR2_SSP_STRONG
|
||||
default "-fstack-protector-all" if BR2_SSP_ALL
|
||||
|
||||
comment "Stack Smashing Protection needs a toolchain w/ SSP"
|
||||
depends on !BR2_TOOLCHAIN_HAS_SSP
|
||||
|
||||
choice
|
||||
bool "RELRO Protection"
|
||||
default BR2_RELRO_FULL if BR2_TOOLCHAIN_SUPPORTS_PIE
|
||||
default BR2_RELRO_PARTIAL
|
||||
depends on BR2_SHARED_LIBS
|
||||
help
|
||||
Enable a link-time protection know as RELRO (RELocation Read
|
||||
Only) which helps to protect from certain type of exploitation
|
||||
techniques altering the content of some ELF sections.
|
||||
|
||||
config BR2_RELRO_NONE
|
||||
bool "None"
|
||||
help
|
||||
Disables Relocation link-time protections.
|
||||
|
||||
config BR2_RELRO_PARTIAL
|
||||
bool "Partial"
|
||||
help
|
||||
This option makes the dynamic section not writeable after
|
||||
initialization (with almost no performance penalty).
|
||||
|
||||
config BR2_RELRO_FULL
|
||||
bool "Full"
|
||||
depends on BR2_PIC_PIE_ARCH_SUPPORTS
|
||||
depends on BR2_TOOLCHAIN_SUPPORTS_PIE
|
||||
select BR2_PIC_PIE
|
||||
help
|
||||
This option includes the partial configuration, but also marks
|
||||
the GOT as read-only at the cost of initialization time during
|
||||
program loading, i.e every time an executable is started.
|
||||
|
||||
comment "RELRO Full needs a toolchain w/ PIE"
|
||||
depends on BR2_PIC_PIE_ARCH_SUPPORTS
|
||||
depends on !BR2_TOOLCHAIN_SUPPORTS_PIE
|
||||
|
||||
endchoice
|
||||
|
||||
comment "RELocation Read Only (RELRO) needs shared libraries"
|
||||
depends on !BR2_SHARED_LIBS
|
||||
|
||||
config BR2_FORTIFY_SOURCE_ARCH_SUPPORTS
|
||||
bool
|
||||
default y
|
||||
# Microblaze glibc toolchains don't work with Fortify Source enabled
|
||||
depends on !BR2_microblaze
|
||||
|
||||
choice
|
||||
bool "Buffer-overflow Detection (FORTIFY_SOURCE)"
|
||||
default BR2_FORTIFY_SOURCE_1
|
||||
depends on BR2_FORTIFY_SOURCE_ARCH_SUPPORTS
|
||||
depends on BR2_TOOLCHAIN_USES_GLIBC
|
||||
depends on !BR2_OPTIMIZE_0
|
||||
help
|
||||
Enable the _FORTIFY_SOURCE macro which introduces additional
|
||||
checks to detect buffer-overflows in the following standard
|
||||
library functions: memcpy, mempcpy, memmove, memset, strcpy,
|
||||
stpcpy, strncpy, strcat, strncat, sprintf, vsprintf, snprintf,
|
||||
vsnprintf, gets.
|
||||
|
||||
NOTE: This feature requires an optimization level of s/1/2/3/g
|
||||
|
||||
Support for this feature has been present since GCC 4.x.
|
||||
|
||||
config BR2_FORTIFY_SOURCE_NONE
|
||||
bool "None"
|
||||
help
|
||||
Disables additional checks to detect buffer-overflows.
|
||||
|
||||
config BR2_FORTIFY_SOURCE_1
|
||||
bool "Conservative"
|
||||
# gcc bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61164
|
||||
depends on !BR2_TOOLCHAIN_BUILDROOT || BR2_TOOLCHAIN_GCC_AT_LEAST_6
|
||||
help
|
||||
This option sets _FORTIFY_SOURCE to 1 and only introduces
|
||||
checks that shouldn't change the behavior of conforming
|
||||
programs. Adds checks at compile-time only.
|
||||
|
||||
config BR2_FORTIFY_SOURCE_2
|
||||
bool "Aggressive"
|
||||
# gcc bug https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61164
|
||||
depends on !BR2_TOOLCHAIN_BUILDROOT || BR2_TOOLCHAIN_GCC_AT_LEAST_6
|
||||
help
|
||||
This option sets _FORTIFY_SOURCES to 2 and some more
|
||||
checking is added, but some conforming programs might fail.
|
||||
Also adds checks at run-time (detected buffer overflow
|
||||
terminates the program)
|
||||
|
||||
config BR2_FORTIFY_SOURCE_3
|
||||
bool "Extended"
|
||||
depends on BR2_TOOLCHAIN_GCC_AT_LEAST_12
|
||||
help
|
||||
This option sets _FORTIFY_SOURCES to 3 and even more
|
||||
checking is added compared to level 2. Extends checks at
|
||||
run-time that can introduce an additional performance
|
||||
overhead.
|
||||
|
||||
endchoice
|
||||
|
||||
comment "Fortify Source needs a glibc toolchain and optimization"
|
||||
depends on BR2_FORTIFY_SOURCE_ARCH_SUPPORTS
|
||||
depends on (!BR2_TOOLCHAIN_USES_GLIBC || BR2_OPTIMIZE_0)
|
||||
endmenu
|
||||
|
||||
source "system/Config.in"
|
||||
|
||||
source "linux/Config.in"
|
||||
|
||||
source "package/Config.in"
|
||||
|
||||
source "fs/Config.in"
|
||||
|
||||
source "boot/Config.in"
|
||||
|
||||
source "package/Config.in.host"
|
||||
|
||||
source "Config.in.legacy"
|
||||
|
||||
# br2-external menus definitions
|
||||
source "$BR2_BASE_DIR/.br2-external.in.menus"
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,59 @@
|
|||
#
|
||||
# Makefile.legacy - support for backward compatibility
|
||||
#
|
||||
# This file contains placeholders to detect backward-compatibility problems.
|
||||
# When a buildroot "API" feature is being deprecated, a rule should be added
|
||||
# here that issues an error when the old feature is used.
|
||||
|
||||
ifeq ($(BR2_LEGACY),y)
|
||||
$(error "You have legacy configuration in your .config! Please check your configuration.")
|
||||
endif
|
||||
|
||||
#
|
||||
# Legacy options from 2014.02
|
||||
#
|
||||
|
||||
# The BUILDROOT_DL_DIR environment variable was renamed by BR2_DL_DIR. We
|
||||
# want to detect someone using the old variable, _except_ if also the new
|
||||
# variable was set. By the time we get here, however, we no longer have
|
||||
# access to the BR2_DL_DIR environment variable (because it has been overridden
|
||||
# by the .config inclusion). However, the environment variable (if defined) was
|
||||
# saved in DL_DIR, so we can use that.
|
||||
ifneq ($(BUILDROOT_DL_DIR),)
|
||||
ifneq ($(BUILDROOT_DL_DIR),$(DL_DIR))
|
||||
$(error "The BUILDROOT_DL_DIR environment variable was renamed to BR2_DL_DIR.")
|
||||
endif
|
||||
endif
|
||||
|
||||
# If a script is using the deprecated BUILDROOT_CONFIG, make sure it fails.
|
||||
# Add some directories in front just in case someone used dirname on it.
|
||||
BUILDROOT_CONFIG_FAKE = /tmp/deprecated/The-BUILDROOT_CONFIG-environment-variable-was-renamed-to-BR2_CONFIG
|
||||
|
||||
# Similar to above for BUILDROOT_CONFIG, but here we have no .config equivalent.
|
||||
ifneq ($(BUILDROOT_CONFIG),)
|
||||
ifneq ($(BUILDROOT_CONFIG),$(BR2_CONFIG))
|
||||
ifneq ($(BUILDROOT_CONFIG),$(BUILDROOT_CONFIG_FAKE))
|
||||
$(error "The BUILDROOT_CONFIG environment variable was renamed to BR2_CONFIG.")
|
||||
endif
|
||||
endif
|
||||
endif
|
||||
|
||||
BUILDROOT_CONFIG = $(BUILDROOT_CONFIG_FAKE)
|
||||
export BUILDROOT_CONFIG
|
||||
|
||||
#
|
||||
# Legacy options from 2012.08
|
||||
#
|
||||
|
||||
host-pkg-config:
|
||||
@$(call MESSAGE,host-pkg-config is replaced by host-pkgconf)
|
||||
@$(call MESSAGE,please update your .mk files)
|
||||
@false
|
||||
.PHONY: host-pkg-config
|
||||
|
||||
#
|
||||
# Legacy options from 2012.05
|
||||
#
|
||||
GENTARGETS = $$(error The GENTARGETS macro no longer exists; use $$$$(eval $$$$(generic-package)) or $$$$(eval $$$$(host-generic-package)))
|
||||
AUTOTARGETS = $$(error The AUTOTARGETS macro no longer exists; use $$$$(eval $$$$(autotools-package)) or $$$$(eval $$$$(host-autotools-package)))
|
||||
CMAKETARGETS = $$(error The CMAKETARGETS macro no longer exists; use $$$$(eval $$$$(cmake-package)) or $$$$(eval $$$$(host-cmake-package)))
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
Buildroot is a simple, efficient and easy-to-use tool to generate embedded
|
||||
Linux systems through cross-compilation.
|
||||
|
||||
The documentation can be found in docs/manual. You can generate a text
|
||||
document with 'make manual-text' and read output/docs/manual/manual.text.
|
||||
Online documentation can be found at http://buildroot.org/docs.html
|
||||
|
||||
To build and use the buildroot stuff, do the following:
|
||||
|
||||
1) run 'make menuconfig'
|
||||
2) select the target architecture and the packages you wish to compile
|
||||
3) run 'make'
|
||||
4) wait while it compiles
|
||||
5) find the kernel, bootloader, root filesystem, etc. in output/images
|
||||
|
||||
You do not need to be root to build or run buildroot. Have fun!
|
||||
|
||||
Buildroot comes with a basic configuration for a number of boards. Run
|
||||
'make list-defconfigs' to view the list of provided configurations.
|
||||
|
||||
Please feed suggestions, bug reports, insults, and bribes back to the
|
||||
buildroot mailing list: buildroot@buildroot.org
|
||||
You can also find us on #buildroot on OFTC IRC.
|
||||
|
||||
If you would like to contribute patches, please read
|
||||
https://buildroot.org/manual.html#submitting-patches
|
||||
|
|
@ -0,0 +1,467 @@
|
|||
menu "Target options"
|
||||
|
||||
config BR2_ARCH_IS_64
|
||||
bool
|
||||
|
||||
config BR2_KERNEL_64_USERLAND_32
|
||||
bool
|
||||
|
||||
config BR2_SOFT_FLOAT
|
||||
bool
|
||||
|
||||
config BR2_USE_MMU
|
||||
bool
|
||||
|
||||
choice
|
||||
prompt "Target Architecture"
|
||||
default BR2_i386
|
||||
help
|
||||
Select the target architecture family to build for.
|
||||
|
||||
config BR2_arcle
|
||||
bool "ARC (little endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Synopsys' DesignWare ARC Processor Cores are a family of
|
||||
32-bit CPUs that can be used from deeply embedded to high
|
||||
performance host applications. Little endian.
|
||||
|
||||
config BR2_arceb
|
||||
bool "ARC (big endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Synopsys' DesignWare ARC Processor Cores are a family of
|
||||
32-bit CPUs that can be used from deeply embedded to high
|
||||
performance host applications. Big endian.
|
||||
|
||||
config BR2_arm
|
||||
bool "ARM (little endian)"
|
||||
# MMU support is set by the subarchitecture file, arch/Config.in.arm
|
||||
help
|
||||
ARM is a 32-bit reduced instruction set computer (RISC)
|
||||
instruction set architecture (ISA) developed by ARM Holdings.
|
||||
Little endian.
|
||||
http://www.arm.com/
|
||||
http://en.wikipedia.org/wiki/ARM
|
||||
|
||||
config BR2_armeb
|
||||
bool "ARM (big endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
ARM is a 32-bit reduced instruction set computer (RISC)
|
||||
instruction set architecture (ISA) developed by ARM Holdings.
|
||||
Big endian.
|
||||
http://www.arm.com/
|
||||
http://en.wikipedia.org/wiki/ARM
|
||||
|
||||
config BR2_aarch64
|
||||
bool "AArch64 (little endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
help
|
||||
Aarch64 is a 64-bit architecture developed by ARM Holdings.
|
||||
http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
|
||||
http://en.wikipedia.org/wiki/ARM
|
||||
|
||||
config BR2_aarch64_be
|
||||
bool "AArch64 (big endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
help
|
||||
Aarch64 is a 64-bit architecture developed by ARM Holdings.
|
||||
http://www.arm.com/products/processors/instruction-set-architectures/armv8-architecture.php
|
||||
http://en.wikipedia.org/wiki/ARM
|
||||
|
||||
config BR2_i386
|
||||
bool "i386"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Intel i386 architecture compatible microprocessor
|
||||
http://en.wikipedia.org/wiki/I386
|
||||
|
||||
config BR2_m68k
|
||||
bool "m68k"
|
||||
# MMU support is set by the subarchitecture file, arch/Config.in.m68k
|
||||
help
|
||||
Motorola 68000 family microprocessor
|
||||
http://en.wikipedia.org/wiki/M68k
|
||||
|
||||
config BR2_microblazeel
|
||||
bool "Microblaze AXI (little endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Soft processor core designed for Xilinx FPGAs from Xilinx. AXI
|
||||
bus based architecture (little endian)
|
||||
http://www.xilinx.com
|
||||
http://en.wikipedia.org/wiki/Microblaze
|
||||
|
||||
config BR2_microblazebe
|
||||
bool "Microblaze non-AXI (big endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Soft processor core designed for Xilinx FPGAs from Xilinx. PLB
|
||||
bus based architecture (non-AXI, big endian)
|
||||
http://www.xilinx.com
|
||||
http://en.wikipedia.org/wiki/Microblaze
|
||||
|
||||
config BR2_mips
|
||||
bool "MIPS (big endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
MIPS is a RISC microprocessor from MIPS Technologies. Big
|
||||
endian.
|
||||
http://www.mips.com/
|
||||
http://en.wikipedia.org/wiki/MIPS_Technologies
|
||||
|
||||
config BR2_mipsel
|
||||
bool "MIPS (little endian)"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
MIPS is a RISC microprocessor from MIPS Technologies. Little
|
||||
endian.
|
||||
http://www.mips.com/
|
||||
http://en.wikipedia.org/wiki/MIPS_Technologies
|
||||
|
||||
config BR2_mips64
|
||||
bool "MIPS64 (big endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
MIPS is a RISC microprocessor from MIPS Technologies. Big
|
||||
endian.
|
||||
http://www.mips.com/
|
||||
http://en.wikipedia.org/wiki/MIPS_Technologies
|
||||
|
||||
config BR2_mips64el
|
||||
bool "MIPS64 (little endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
MIPS is a RISC microprocessor from MIPS Technologies. Little
|
||||
endian.
|
||||
http://www.mips.com/
|
||||
http://en.wikipedia.org/wiki/MIPS_Technologies
|
||||
|
||||
config BR2_nios2
|
||||
bool "Nios II"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Nios II is a soft core processor from Altera Corporation.
|
||||
http://www.altera.com/
|
||||
http://en.wikipedia.org/wiki/Nios_II
|
||||
|
||||
config BR2_or1k
|
||||
bool "OpenRISC"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
OpenRISC is a free and open processor for embedded system.
|
||||
http://openrisc.io
|
||||
|
||||
config BR2_powerpc
|
||||
bool "PowerPC"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
PowerPC is a RISC architecture created by Apple-IBM-Motorola
|
||||
alliance. Big endian.
|
||||
http://www.power.org/
|
||||
http://en.wikipedia.org/wiki/Powerpc
|
||||
|
||||
config BR2_powerpc64
|
||||
bool "PowerPC64 (big endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
PowerPC is a RISC architecture created by Apple-IBM-Motorola
|
||||
alliance. Big endian.
|
||||
http://www.power.org/
|
||||
http://en.wikipedia.org/wiki/Powerpc
|
||||
|
||||
config BR2_powerpc64le
|
||||
bool "PowerPC64 (little endian)"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
PowerPC is a RISC architecture created by Apple-IBM-Motorola
|
||||
alliance. Little endian.
|
||||
http://www.power.org/
|
||||
http://en.wikipedia.org/wiki/Powerpc
|
||||
|
||||
config BR2_riscv
|
||||
bool "RISCV"
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
help
|
||||
RISC-V is an open, free Instruction Set Architecture created
|
||||
by the UC Berkeley Architecture Research group and supported
|
||||
and promoted by RISC-V Foundation.
|
||||
https://riscv.org/
|
||||
https://en.wikipedia.org/wiki/RISC-V
|
||||
|
||||
config BR2_s390x
|
||||
bool "s390x"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
s390x is a big-endian architecture made by IBM.
|
||||
http://www.ibm.com/
|
||||
http://en.wikipedia.org/wiki/IBM_System/390
|
||||
|
||||
config BR2_sh
|
||||
bool "SuperH"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
SuperH (or SH) is a 32-bit reduced instruction set computer
|
||||
(RISC) instruction set architecture (ISA) developed by
|
||||
Hitachi.
|
||||
http://www.hitachi.com/
|
||||
http://en.wikipedia.org/wiki/SuperH
|
||||
|
||||
config BR2_sparc
|
||||
bool "SPARC"
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
SPARC (from Scalable Processor Architecture) is a RISC
|
||||
instruction set architecture (ISA) developed by Sun
|
||||
Microsystems.
|
||||
http://www.oracle.com/sun
|
||||
http://en.wikipedia.org/wiki/Sparc
|
||||
|
||||
config BR2_sparc64
|
||||
bool "SPARC64"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
SPARC (from Scalable Processor Architecture) is a RISC
|
||||
instruction set architecture (ISA) developed by Sun
|
||||
Microsystems.
|
||||
http://www.oracle.com/sun
|
||||
http://en.wikipedia.org/wiki/Sparc
|
||||
|
||||
config BR2_x86_64
|
||||
bool "x86_64"
|
||||
select BR2_ARCH_IS_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
x86-64 is an extension of the x86 instruction set (Intel i386
|
||||
architecture compatible microprocessor).
|
||||
http://en.wikipedia.org/wiki/X86_64
|
||||
|
||||
config BR2_xtensa
|
||||
bool "Xtensa"
|
||||
# MMU support is set by the subarchitecture file, arch/Config.in.xtensa
|
||||
help
|
||||
Xtensa is a Tensilica processor IP architecture.
|
||||
http://en.wikipedia.org/wiki/Xtensa
|
||||
http://www.tensilica.com/
|
||||
|
||||
endchoice
|
||||
|
||||
# For some architectures or specific cores, our internal toolchain
|
||||
# backend is not suitable (like, missing support in upstream gcc, or
|
||||
# no ChipCo fork exists...)
|
||||
config BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
|
||||
bool
|
||||
|
||||
config BR2_ARCH_HAS_TOOLCHAIN_BUILDROOT
|
||||
bool
|
||||
default y if !BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
|
||||
|
||||
# The following symbols are selected by the individual
|
||||
# Config.in.$ARCH files
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_4_8
|
||||
bool
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_8
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_10
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_10
|
||||
|
||||
config BR2_ARCH_NEEDS_GCC_AT_LEAST_12
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
|
||||
# The following string values are defined by the individual
|
||||
# Config.in.$ARCH files
|
||||
config BR2_ARCH
|
||||
string
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
string
|
||||
|
||||
config BR2_ENDIAN
|
||||
string
|
||||
|
||||
config BR2_GCC_TARGET_ARCH
|
||||
string
|
||||
|
||||
config BR2_GCC_TARGET_ABI
|
||||
string
|
||||
|
||||
config BR2_GCC_TARGET_NAN
|
||||
string
|
||||
|
||||
config BR2_GCC_TARGET_FP32_MODE
|
||||
string
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
string
|
||||
|
||||
# The value of this option will be passed as --with-fpu=<value> when
|
||||
# building gcc (internal backend) or -mfpu=<value> in the toolchain
|
||||
# wrapper (external toolchain)
|
||||
config BR2_GCC_TARGET_FPU
|
||||
string
|
||||
|
||||
# The value of this option will be passed as --with-float=<value> when
|
||||
# building gcc (internal backend) or -mfloat-abi=<value> in the toolchain
|
||||
# wrapper (external toolchain)
|
||||
config BR2_GCC_TARGET_FLOAT_ABI
|
||||
string
|
||||
|
||||
# The value of this option will be passed as --with-mode=<value> when
|
||||
# building gcc (internal backend) or -m<value> in the toolchain
|
||||
# wrapper (external toolchain)
|
||||
config BR2_GCC_TARGET_MODE
|
||||
string
|
||||
|
||||
# Must be selected by binary formats that support shared libraries.
|
||||
config BR2_BINFMT_SUPPORTS_SHARED
|
||||
bool
|
||||
|
||||
# Must match the name of the architecture from readelf point of view,
|
||||
# i.e the "Machine:" field of readelf output. See get_machine_name()
|
||||
# in binutils/readelf.c for the list of possible values.
|
||||
config BR2_READELF_ARCH_NAME
|
||||
string
|
||||
|
||||
if BR2_arcle || BR2_arceb
|
||||
source "arch/Config.in.arc"
|
||||
endif
|
||||
|
||||
if BR2_arm || BR2_armeb || BR2_aarch64 || BR2_aarch64_be
|
||||
source "arch/Config.in.arm"
|
||||
endif
|
||||
|
||||
if BR2_m68k
|
||||
source "arch/Config.in.m68k"
|
||||
endif
|
||||
|
||||
if BR2_microblazeel || BR2_microblazebe
|
||||
source "arch/Config.in.microblaze"
|
||||
endif
|
||||
|
||||
if BR2_mips || BR2_mips64 || BR2_mipsel || BR2_mips64el
|
||||
source "arch/Config.in.mips"
|
||||
endif
|
||||
|
||||
if BR2_nios2
|
||||
source "arch/Config.in.nios2"
|
||||
endif
|
||||
|
||||
if BR2_or1k
|
||||
source "arch/Config.in.or1k"
|
||||
endif
|
||||
|
||||
if BR2_powerpc || BR2_powerpc64 || BR2_powerpc64le
|
||||
source "arch/Config.in.powerpc"
|
||||
endif
|
||||
|
||||
if BR2_riscv
|
||||
source "arch/Config.in.riscv"
|
||||
endif
|
||||
|
||||
if BR2_s390x
|
||||
source "arch/Config.in.s390x"
|
||||
endif
|
||||
|
||||
if BR2_sh
|
||||
source "arch/Config.in.sh"
|
||||
endif
|
||||
|
||||
if BR2_sparc || BR2_sparc64
|
||||
source "arch/Config.in.sparc"
|
||||
endif
|
||||
|
||||
if BR2_i386 || BR2_x86_64
|
||||
source "arch/Config.in.x86"
|
||||
endif
|
||||
|
||||
if BR2_xtensa
|
||||
source "arch/Config.in.xtensa"
|
||||
endif
|
||||
|
||||
# Set up target binary format
|
||||
choice
|
||||
prompt "Target Binary Format"
|
||||
default BR2_BINFMT_ELF if BR2_USE_MMU
|
||||
default BR2_BINFMT_FLAT
|
||||
|
||||
config BR2_BINFMT_ELF
|
||||
bool "ELF"
|
||||
depends on BR2_USE_MMU
|
||||
select BR2_BINFMT_SUPPORTS_SHARED
|
||||
help
|
||||
ELF (Executable and Linkable Format) is a format for libraries
|
||||
and executables used across different architectures and
|
||||
operating systems.
|
||||
|
||||
config BR2_BINFMT_FLAT
|
||||
bool "FLAT"
|
||||
depends on !BR2_USE_MMU
|
||||
help
|
||||
FLAT binary is a relatively simple and lightweight executable
|
||||
format based on the original a.out format. It is widely used
|
||||
in environment where no MMU is available.
|
||||
|
||||
endchoice
|
||||
|
||||
# Set up flat binary type
|
||||
choice
|
||||
prompt "FLAT Binary type"
|
||||
default BR2_BINFMT_FLAT_ONE
|
||||
depends on BR2_BINFMT_FLAT
|
||||
|
||||
config BR2_BINFMT_FLAT_ONE
|
||||
bool "One memory region"
|
||||
help
|
||||
All segments are linked into one memory region.
|
||||
|
||||
config BR2_BINFMT_FLAT_SHARED
|
||||
bool "Shared binary"
|
||||
depends on BR2_m68k
|
||||
# Even though this really generates shared binaries, there is no libdl
|
||||
# and dlopen() cannot be used. So packages that require shared
|
||||
# libraries cannot be built. Therefore, we don't select
|
||||
# BR2_BINFMT_SUPPORTS_SHARED and therefore force BR2_STATIC_LIBS.
|
||||
# Although this adds -static to the compilation, that's not a problem
|
||||
# because the -mid-shared-library option overrides it.
|
||||
help
|
||||
Allow to load and link indiviual FLAT binaries at run time.
|
||||
|
||||
endchoice
|
||||
|
||||
endmenu # Target options
|
||||
|
|
@ -0,0 +1,129 @@
|
|||
choice
|
||||
prompt "Target CPU"
|
||||
default BR2_arc770d
|
||||
depends on BR2_arc
|
||||
help
|
||||
Specific CPU to use
|
||||
|
||||
config BR2_arc750d
|
||||
bool "ARC 750D"
|
||||
|
||||
config BR2_arc770d
|
||||
bool "ARC 770D"
|
||||
|
||||
config BR2_archs38
|
||||
bool "ARC HS38"
|
||||
help
|
||||
Generic ARC HS capable of running Linux, i.e. with MMU,
|
||||
caches and 32-bit multiplier. Also it corresponds to the
|
||||
default configuration in older GNU toolchain versions.
|
||||
|
||||
config BR2_archs38_64mpy
|
||||
bool "ARC HS38 with 64-bit mpy"
|
||||
help
|
||||
Fully featured ARC HS capable of running Linux, i.e. with
|
||||
MMU, caches and 64-bit multiplier.
|
||||
|
||||
If you're not sure which version of ARC HS core you build
|
||||
for use this one.
|
||||
|
||||
config BR2_archs38_full
|
||||
bool "ARC HS38 with Quad MAC & FPU"
|
||||
help
|
||||
Fully featured ARC HS with additional support for
|
||||
- Dual- and quad multiply and MC oprations
|
||||
- Double-precision FPU
|
||||
|
||||
It corresponds to "hs38_slc_full" ARC HS template in
|
||||
ARChitect.
|
||||
|
||||
config BR2_archs4x_rel31
|
||||
bool "ARC HS48 rel 31"
|
||||
help
|
||||
Build for HS48 release 3.1
|
||||
|
||||
config BR2_archs4x
|
||||
bool "ARC HS48"
|
||||
help
|
||||
Latest release of HS48 processor
|
||||
- Dual and Quad multiply and MAC operations
|
||||
- Double-precision FPU
|
||||
|
||||
endchoice
|
||||
|
||||
# Choice of atomic instructions presence
|
||||
config BR2_ARC_ATOMIC_EXT
|
||||
bool "Atomic extension (LLOCK/SCOND instructions)"
|
||||
default y if BR2_arc770d
|
||||
default y if BR2_archs38 || BR2_archs38_64mpy || BR2_archs38_full
|
||||
default y if BR2_archs4x_rel31 || BR2_archs4x
|
||||
|
||||
config BR2_ARCH
|
||||
default "arc" if BR2_arcle
|
||||
default "arceb" if BR2_arceb
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "arc"
|
||||
|
||||
config BR2_arc
|
||||
bool
|
||||
default y if BR2_arcle || BR2_arceb
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if BR2_arcle
|
||||
default "BIG" if BR2_arceb
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
default "arc700" if BR2_arc750d
|
||||
default "arc700" if BR2_arc770d
|
||||
default "archs" if BR2_archs38
|
||||
default "hs38" if BR2_archs38_64mpy
|
||||
default "hs38_linux" if BR2_archs38_full
|
||||
default "hs4x_rel31" if BR2_archs4x_rel31
|
||||
default "hs4x" if BR2_archs4x
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "ARCompact" if BR2_arc750d || BR2_arc770d
|
||||
default "ARCv2" if BR2_archs38 || BR2_archs38_64mpy || BR2_archs38_full
|
||||
default "ARCv2" if BR2_archs4x_rel31 || BR2_archs4x
|
||||
|
||||
choice
|
||||
prompt "MMU Page Size"
|
||||
default BR2_ARC_PAGE_SIZE_8K
|
||||
help
|
||||
MMU starting from version 3 (found in ARC 770) and now
|
||||
version 4 (found in ARC HS38) allows the selection of the
|
||||
page size during ASIC design creation.
|
||||
|
||||
The following options are available for MMU v3 and v4: 4kB,
|
||||
8kB and 16 kB.
|
||||
|
||||
The default is 8 kB (that really matches the only page size
|
||||
in MMU v2). It is important to build a toolchain with page
|
||||
size matching the hardware configuration. Otherwise
|
||||
user-space applications will fail at runtime.
|
||||
|
||||
config BR2_ARC_PAGE_SIZE_4K
|
||||
bool "4KB"
|
||||
depends on !BR2_arc750d
|
||||
|
||||
config BR2_ARC_PAGE_SIZE_8K
|
||||
bool "8KB"
|
||||
help
|
||||
This is the one and only option available for MMUv2 and
|
||||
default value for MMU v3 and v4.
|
||||
|
||||
config BR2_ARC_PAGE_SIZE_16K
|
||||
bool "16KB"
|
||||
depends on !BR2_arc750d
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_ARC_PAGE_SIZE
|
||||
string
|
||||
default "4K" if BR2_ARC_PAGE_SIZE_4K
|
||||
default "8K" if BR2_ARC_PAGE_SIZE_8K
|
||||
default "16K" if BR2_ARC_PAGE_SIZE_16K
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,912 @@
|
|||
# arm cpu features
|
||||
config BR2_ARM_CPU_HAS_NEON
|
||||
bool
|
||||
|
||||
# for some cores, NEON support is optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_NEON
|
||||
bool
|
||||
|
||||
# For some cores, the FPU is optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_FPU
|
||||
bool
|
||||
|
||||
config BR2_ARM_CPU_HAS_FPU
|
||||
bool
|
||||
|
||||
# for some cores, VFPv2 is optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_VFPV2
|
||||
bool
|
||||
select BR2_ARM_CPU_MAYBE_HAS_FPU
|
||||
|
||||
config BR2_ARM_CPU_HAS_VFPV2
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_FPU
|
||||
|
||||
# for some cores, VFPv3 is optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_VFPV3
|
||||
bool
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV2
|
||||
|
||||
config BR2_ARM_CPU_HAS_VFPV3
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_VFPV2
|
||||
|
||||
# for some cores, VFPv4 is optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_VFPV4
|
||||
bool
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV3
|
||||
|
||||
config BR2_ARM_CPU_HAS_VFPV4
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_VFPV3
|
||||
|
||||
# FPv4 is always optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_FPV4
|
||||
bool
|
||||
select BR2_ARM_CPU_MAYBE_HAS_FPU
|
||||
|
||||
config BR2_ARM_CPU_HAS_FPV4
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_FPU
|
||||
|
||||
# FPv5 is always optional
|
||||
config BR2_ARM_CPU_MAYBE_HAS_FPV5
|
||||
bool
|
||||
select BR2_ARM_CPU_MAYBE_HAS_FPV4
|
||||
|
||||
config BR2_ARM_CPU_HAS_FPV5
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_FPV4
|
||||
|
||||
config BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
bool
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
|
||||
config BR2_ARM_CPU_HAS_ARM
|
||||
bool
|
||||
|
||||
config BR2_ARM_CPU_HAS_THUMB
|
||||
bool
|
||||
|
||||
config BR2_ARM_CPU_HAS_THUMB2
|
||||
bool
|
||||
|
||||
config BR2_ARM_CPU_ARMV4
|
||||
bool
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_ARM_CPU_ARMV5
|
||||
bool
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_ARM_CPU_ARMV6
|
||||
bool
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_ARM_CPU_ARMV7A
|
||||
bool
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_ARM_CPU_ARMV7M
|
||||
bool
|
||||
|
||||
config BR2_ARM_CPU_ARMV8A
|
||||
bool
|
||||
select BR2_USE_MMU
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_cortex_a53 if BR2_ARCH_IS_64
|
||||
default BR2_arm926t
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
if !BR2_ARCH_IS_64
|
||||
comment "armv4 cores"
|
||||
config BR2_arm920t
|
||||
bool "arm920t"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV4
|
||||
config BR2_arm922t
|
||||
bool "arm922t"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV4
|
||||
config BR2_fa526
|
||||
bool "fa526/626"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_ARMV4
|
||||
config BR2_strongarm
|
||||
bool "strongarm sa110/sa1100"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_ARMV4
|
||||
|
||||
comment "armv5 cores"
|
||||
config BR2_arm926t
|
||||
bool "arm926t"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV2
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV5
|
||||
config BR2_xscale
|
||||
bool "xscale"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV5
|
||||
|
||||
comment "armv6 cores"
|
||||
config BR2_arm1136j_s
|
||||
bool "arm1136j-s"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV6
|
||||
config BR2_arm1136jf_s
|
||||
bool "arm1136jf-s"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_VFPV2
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV6
|
||||
config BR2_arm1176jz_s
|
||||
bool "arm1176jz-s"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV6
|
||||
config BR2_arm1176jzf_s
|
||||
bool "arm1176jzf-s"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_VFPV2
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV6
|
||||
config BR2_arm11mpcore
|
||||
bool "mpcore"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV2
|
||||
select BR2_ARM_CPU_HAS_THUMB
|
||||
select BR2_ARM_CPU_ARMV6
|
||||
|
||||
comment "armv7a cores"
|
||||
config BR2_cortex_a5
|
||||
bool "cortex-A5"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_MAYBE_HAS_NEON
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a7
|
||||
bool "cortex-A7"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a8
|
||||
bool "cortex-A8"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV3
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a9
|
||||
bool "cortex-A9"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_MAYBE_HAS_NEON
|
||||
select BR2_ARM_CPU_MAYBE_HAS_VFPV3
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a12
|
||||
bool "cortex-A12"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a15
|
||||
bool "cortex-A15"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
config BR2_cortex_a15_a7
|
||||
bool "cortex-A15/A7 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_cortex_a17
|
||||
bool "cortex-A17"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_cortex_a17_a7
|
||||
bool "cortex-A17/A7 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_pj4
|
||||
bool "pj4"
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_VFPV3
|
||||
select BR2_ARM_CPU_ARMV7A
|
||||
|
||||
# Cortex-M cores are only supported for little endian configurations
|
||||
if BR2_arm
|
||||
comment "armv7m cores"
|
||||
config BR2_cortex_m3
|
||||
bool "cortex-M3"
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_ARMV7M
|
||||
config BR2_cortex_m4
|
||||
bool "cortex-M4"
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_MAYBE_HAS_FPV4
|
||||
select BR2_ARM_CPU_ARMV7M
|
||||
config BR2_cortex_m7
|
||||
bool "cortex-M7"
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_MAYBE_HAS_FPV5
|
||||
select BR2_ARM_CPU_ARMV7M
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
endif # BR2_arm
|
||||
endif # !BR2_ARCH_IS_64
|
||||
|
||||
comment "armv8 cores"
|
||||
config BR2_cortex_a32
|
||||
bool "cortex-A32"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_ARM
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_THUMB2
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_cortex_a35
|
||||
bool "cortex-A35"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_cortex_a53
|
||||
bool "cortex-A53"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
config BR2_cortex_a57
|
||||
bool "cortex-A57"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
config BR2_cortex_a57_a53
|
||||
bool "cortex-A57/A53 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_cortex_a72
|
||||
bool "cortex-A72"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_cortex_a72_a53
|
||||
bool "cortex-A72/A53 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_cortex_a73
|
||||
bool "cortex-A73"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_cortex_a73_a35
|
||||
bool "cortex-A73/A35 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_cortex_a73_a53
|
||||
bool "cortex-A73/A53 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_emag
|
||||
bool "emag"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_exynos_m1
|
||||
bool "exynos-m1"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_falkor
|
||||
bool "falkor"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_phecda
|
||||
bool "phecda"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_qdf24xx
|
||||
bool "qdf24xx"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_thunderx
|
||||
bool "thunderx (aka octeontx)"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_thunderxt81
|
||||
bool "thunderxt81 (aka octeontx81)"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_thunderxt83
|
||||
bool "thunderxt83 (aka octeontx83)"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_thunderxt88
|
||||
bool "thunderxt88"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_thunderxt88p1
|
||||
bool "thunderxt88p1"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_xgene1
|
||||
bool "xgene1"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
|
||||
comment "armv8.1a cores"
|
||||
config BR2_thunderx2t99
|
||||
bool "thunderx2t99"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_thunderx2t99p1
|
||||
bool "thunderx2t99p1"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
config BR2_vulcan
|
||||
bool "vulcan"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_7
|
||||
|
||||
comment "armv8.2a cores"
|
||||
config BR2_cortex_a55
|
||||
bool "cortex-A55"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_cortex_a75
|
||||
bool "cortex-A75"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_cortex_a75_a55
|
||||
bool "cortex-A75/A55 big.LITTLE"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_cortex_a76
|
||||
bool "cortex-A76"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_cortex_a76_a55
|
||||
bool "cortex-A76/A55 big.LITTLE"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_neoverse_n1
|
||||
bool "neoverse-N1 (aka ares)"
|
||||
select BR2_ARM_CPU_HAS_ARM if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_NEON if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_THUMB2 if !BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_tsv110
|
||||
bool "tsv110"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
|
||||
comment "armv8.4a cores"
|
||||
config BR2_saphira
|
||||
bool "saphira"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
select BR2_ARM_CPU_ARMV8A
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
endchoice
|
||||
|
||||
config BR2_ARM_ENABLE_NEON
|
||||
bool "Enable NEON SIMD extension support"
|
||||
depends on BR2_ARM_CPU_MAYBE_HAS_NEON
|
||||
select BR2_ARM_CPU_HAS_NEON
|
||||
help
|
||||
For some CPU cores, the NEON SIMD extension is optional.
|
||||
Select this option if you are certain your particular
|
||||
implementation has NEON support and you want to use it.
|
||||
|
||||
config BR2_ARM_ENABLE_VFP
|
||||
bool "Enable VFP extension support"
|
||||
depends on BR2_ARM_CPU_MAYBE_HAS_FPU
|
||||
select BR2_ARM_CPU_HAS_FPV5 if BR2_ARM_CPU_MAYBE_HAS_FPV5
|
||||
select BR2_ARM_CPU_HAS_FPV4 if BR2_ARM_CPU_MAYBE_HAS_FPV4
|
||||
select BR2_ARM_CPU_HAS_VFPV4 if BR2_ARM_CPU_MAYBE_HAS_VFPV4
|
||||
select BR2_ARM_CPU_HAS_VFPV3 if BR2_ARM_CPU_MAYBE_HAS_VFPV3
|
||||
select BR2_ARM_CPU_HAS_VFPV2 if BR2_ARM_CPU_MAYBE_HAS_VFPV2
|
||||
help
|
||||
For some CPU cores, the VFP extension is optional. Select
|
||||
this option if you are certain your particular
|
||||
implementation has VFP support and you want to use it.
|
||||
|
||||
choice
|
||||
prompt "Target ABI"
|
||||
default BR2_ARM_EABIHF if BR2_ARM_CPU_HAS_FPU
|
||||
default BR2_ARM_EABI
|
||||
depends on BR2_arm || BR2_armeb
|
||||
help
|
||||
Application Binary Interface to use. The Application Binary
|
||||
Interface describes the calling conventions (how arguments
|
||||
are passed to functions, how the return value is passed, how
|
||||
system calls are made, etc.).
|
||||
|
||||
config BR2_ARM_EABI
|
||||
bool "EABI"
|
||||
help
|
||||
The EABI is currently the standard ARM ABI, which is used in
|
||||
most projects. It supports both the 'soft' floating point
|
||||
model (in which floating point instructions are emulated in
|
||||
software) and the 'softfp' floating point model (in which
|
||||
floating point instructions are executed using an hardware
|
||||
floating point unit, but floating point arguments to
|
||||
functions are passed in integer registers).
|
||||
|
||||
The 'softfp' floating point model is link-compatible with
|
||||
the 'soft' floating point model, i.e you can link a library
|
||||
built 'soft' with some other code built 'softfp'.
|
||||
|
||||
However, passing the floating point arguments in integer
|
||||
registers is a bit inefficient, so if your ARM processor has
|
||||
a floating point unit, and you don't have pre-compiled
|
||||
'soft' or 'softfp' code, using the EABIhf ABI will provide
|
||||
better floating point performances.
|
||||
|
||||
If your processor does not have a floating point unit, then
|
||||
you must use this ABI.
|
||||
|
||||
config BR2_ARM_EABIHF
|
||||
bool "EABIhf"
|
||||
depends on BR2_ARM_CPU_HAS_FPU
|
||||
help
|
||||
The EABIhf is an extension of EABI which supports the 'hard'
|
||||
floating point model. This model uses the floating point
|
||||
unit to execute floating point instructions, and passes
|
||||
floating point arguments in floating point registers.
|
||||
|
||||
It is more efficient than EABI for floating point related
|
||||
workload. However, it does not allow to link against code
|
||||
that has been pre-built for the 'soft' or 'softfp' floating
|
||||
point models.
|
||||
|
||||
If your processor has a floating point unit, and you don't
|
||||
depend on existing pre-compiled code, this option is most
|
||||
likely the best choice.
|
||||
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "Floating point strategy"
|
||||
default BR2_ARM_FPU_FP_ARMV8 if BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
default BR2_ARM_FPU_FPV5D16 if BR2_ARM_CPU_HAS_FPV5
|
||||
default BR2_ARM_FPU_FPV4D16 if BR2_ARM_CPU_HAS_FPV4
|
||||
default BR2_ARM_FPU_VFPV4D16 if BR2_ARM_CPU_HAS_VFPV4
|
||||
default BR2_ARM_FPU_VFPV3D16 if BR2_ARM_CPU_HAS_VFPV3
|
||||
default BR2_ARM_FPU_VFPV2 if BR2_ARM_CPU_HAS_VFPV2
|
||||
default BR2_ARM_SOFT_FLOAT if !BR2_ARM_CPU_HAS_FPU
|
||||
|
||||
config BR2_ARM_SOFT_FLOAT
|
||||
bool "Soft float"
|
||||
depends on BR2_ARM_EABI
|
||||
select BR2_SOFT_FLOAT
|
||||
help
|
||||
This option allows to use software emulated floating
|
||||
point. It should be used for ARM cores that do not include a
|
||||
Vector Floating Point unit, such as ARMv5 cores (ARM926 for
|
||||
example) or certain ARMv6 cores.
|
||||
|
||||
config BR2_ARM_FPU_VFPV2
|
||||
bool "VFPv2"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV2
|
||||
help
|
||||
This option allows to use the VFPv2 floating point unit, as
|
||||
available in some ARMv5 processors (ARM926EJ-S) and some
|
||||
ARMv6 processors (ARM1136JF-S, ARM1176JZF-S and ARM11
|
||||
MPCore).
|
||||
|
||||
Note that this option is also safe to use for newer cores
|
||||
such as Cortex-A, because the VFPv3 and VFPv4 units are
|
||||
backward compatible with VFPv2.
|
||||
|
||||
config BR2_ARM_FPU_VFPV3
|
||||
bool "VFPv3"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV3
|
||||
help
|
||||
This option allows to use the VFPv3 floating point unit, as
|
||||
available in some ARMv7 processors (Cortex-A{8, 9}). This
|
||||
option requires a VFPv3 unit that has 32 double-precision
|
||||
registers, which is not necessarily the case in all SOCs
|
||||
based on Cortex-A{8, 9}. If you're unsure, use VFPv3-D16
|
||||
instead, which is guaranteed to work on all Cortex-A{8, 9}.
|
||||
|
||||
Note that this option is also safe to use for newer cores
|
||||
that have a VFPv4 unit, because VFPv4 is backward compatible
|
||||
with VFPv3. They must of course also have 32
|
||||
double-precision registers.
|
||||
|
||||
config BR2_ARM_FPU_VFPV3D16
|
||||
bool "VFPv3-D16"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV3
|
||||
help
|
||||
This option allows to use the VFPv3 floating point unit, as
|
||||
available in some ARMv7 processors (Cortex-A{8, 9}). This
|
||||
option requires a VFPv3 unit that has 16 double-precision
|
||||
registers, which is generally the case in all SOCs based on
|
||||
Cortex-A{8, 9}, even though VFPv3 is technically optional on
|
||||
Cortex-A9. This is the safest option for those cores.
|
||||
|
||||
Note that this option is also safe to use for newer cores
|
||||
such that have a VFPv4 unit, because the VFPv4 is backward
|
||||
compatible with VFPv3.
|
||||
|
||||
config BR2_ARM_FPU_VFPV4
|
||||
bool "VFPv4"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV4
|
||||
help
|
||||
This option allows to use the VFPv4 floating point unit, as
|
||||
available in some ARMv7 processors (Cortex-A{5, 7, 12,
|
||||
15}). This option requires a VFPv4 unit that has 32
|
||||
double-precision registers, which is not necessarily the
|
||||
case in all SOCs based on Cortex-A{5, 7, 12, 15}. If you're
|
||||
unsure, you should probably use VFPv4-D16 instead.
|
||||
|
||||
Note that if you want binary code that works on all ARMv7
|
||||
cores, including the earlier Cortex-A{8, 9}, you should
|
||||
instead select VFPv3.
|
||||
|
||||
config BR2_ARM_FPU_VFPV4D16
|
||||
bool "VFPv4-D16"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV4
|
||||
help
|
||||
This option allows to use the VFPv4 floating point unit, as
|
||||
available in some ARMv7 processors (Cortex-A{5, 7, 12,
|
||||
15}). This option requires a VFPv4 unit that has 16
|
||||
double-precision registers, which is always available on
|
||||
Cortex-A12 and Cortex-A15, but optional on Cortex-A5 and
|
||||
Cortex-A7.
|
||||
|
||||
Note that if you want binary code that works on all ARMv7
|
||||
cores, including the earlier Cortex-A{8, 9}, you should
|
||||
instead select VFPv3-D16.
|
||||
|
||||
config BR2_ARM_FPU_NEON
|
||||
bool "NEON"
|
||||
depends on BR2_ARM_CPU_HAS_NEON
|
||||
help
|
||||
This option allows to use the NEON SIMD unit, as available
|
||||
in some ARMv7 processors, as a floating-point unit. It
|
||||
should however be noted that using NEON for floating point
|
||||
operations doesn't provide a complete compatibility with the
|
||||
IEEE 754.
|
||||
|
||||
config BR2_ARM_FPU_NEON_VFPV4
|
||||
bool "NEON/VFPv4"
|
||||
depends on BR2_ARM_CPU_HAS_VFPV4
|
||||
depends on BR2_ARM_CPU_HAS_NEON
|
||||
help
|
||||
This option allows to use both the VFPv4 and the NEON SIMD
|
||||
units for floating point operations. Note that some ARMv7
|
||||
cores do not necessarily have VFPv4 and/or NEON support, for
|
||||
example on Cortex-A5 and Cortex-A7, support for VFPv4 and
|
||||
NEON is optional.
|
||||
|
||||
config BR2_ARM_FPU_FPV4D16
|
||||
bool "FPv4-D16"
|
||||
depends on BR2_ARM_CPU_HAS_FPV4
|
||||
help
|
||||
This option allows to use the FPv4-SP (single precision)
|
||||
floating point unit, as available in some ARMv7m processors
|
||||
(Cortex-M4).
|
||||
|
||||
config BR2_ARM_FPU_FPV5D16
|
||||
bool "FPv5-D16"
|
||||
depends on BR2_ARM_CPU_HAS_FPV5
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
help
|
||||
This option allows to use the FPv5-SP (single precision)
|
||||
floating point unit, as available in some ARMv7m processors
|
||||
(Cortex-M7).
|
||||
|
||||
Note that if you want binary code that works on the earlier
|
||||
Cortex-M4, you should instead select FPv4-D16.
|
||||
|
||||
config BR2_ARM_FPU_FPV5DPD16
|
||||
bool "FPv5-DP-D16"
|
||||
depends on BR2_ARM_CPU_HAS_FPV5
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
help
|
||||
This option allows to use the FPv5-DP (double precision)
|
||||
floating point unit, as available in some ARMv7m processors
|
||||
(Cortex-M7).
|
||||
|
||||
Note that if you want binary code that works on the earlier
|
||||
Cortex-M4, you should instead select FPv4-D16.
|
||||
|
||||
config BR2_ARM_FPU_FP_ARMV8
|
||||
bool "FP-ARMv8"
|
||||
depends on BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
help
|
||||
This option allows to use the ARMv8 floating point unit.
|
||||
|
||||
config BR2_ARM_FPU_NEON_FP_ARMV8
|
||||
bool "NEON/FP-ARMv8"
|
||||
depends on BR2_ARM_CPU_HAS_FP_ARMV8
|
||||
depends on BR2_ARM_CPU_HAS_NEON
|
||||
help
|
||||
This option allows to use both the ARMv8 floating point unit
|
||||
and the NEON SIMD unit for floating point operations.
|
||||
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "ARM instruction set"
|
||||
depends on BR2_arm || BR2_armeb
|
||||
|
||||
config BR2_ARM_INSTRUCTIONS_ARM
|
||||
bool "ARM"
|
||||
depends on BR2_ARM_CPU_HAS_ARM
|
||||
help
|
||||
This option instructs the compiler to generate regular ARM
|
||||
instructions, that are all 32 bits wide.
|
||||
|
||||
config BR2_ARM_INSTRUCTIONS_THUMB
|
||||
bool "Thumb"
|
||||
depends on BR2_ARM_CPU_HAS_THUMB
|
||||
# Thumb-1 and VFP are not compatible
|
||||
depends on BR2_ARM_SOFT_FLOAT
|
||||
help
|
||||
This option instructions the compiler to generate Thumb
|
||||
instructions, which allows to mix 16 bits instructions and
|
||||
32 bits instructions. This generally provides a much smaller
|
||||
compiled binary size.
|
||||
|
||||
comment "Thumb1 is not compatible with VFP"
|
||||
depends on BR2_ARM_CPU_HAS_THUMB
|
||||
depends on !BR2_ARM_SOFT_FLOAT
|
||||
|
||||
config BR2_ARM_INSTRUCTIONS_THUMB2
|
||||
bool "Thumb2"
|
||||
depends on BR2_ARM_CPU_HAS_THUMB2
|
||||
help
|
||||
This option instructions the compiler to generate Thumb2
|
||||
instructions, which allows to mix 16 bits instructions and
|
||||
32 bits instructions. This generally provides a much smaller
|
||||
compiled binary size.
|
||||
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "MMU Page Size"
|
||||
default BR2_ARM64_PAGE_SIZE_4K
|
||||
depends on BR2_aarch64 || BR2_aarch64_be
|
||||
help
|
||||
The default is 4KB, and you should probably keep this unless
|
||||
you know what you are doing. In particular, the kernel
|
||||
configuration must match this choice. If your kernel is
|
||||
built by Buildroot, the kernel configuration is
|
||||
automatically adjusted, but not if you built your kernel
|
||||
outside of Buildroot.
|
||||
|
||||
config BR2_ARM64_PAGE_SIZE_4K
|
||||
bool "4KB"
|
||||
|
||||
config BR2_ARM64_PAGE_SIZE_64K
|
||||
bool "64KB"
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_ARM64_PAGE_SIZE
|
||||
string
|
||||
default "4K" if BR2_ARM64_PAGE_SIZE_4K
|
||||
default "64K" if BR2_ARM64_PAGE_SIZE_64K
|
||||
|
||||
config BR2_ARCH
|
||||
default "arm" if BR2_arm
|
||||
default "armeb" if BR2_armeb
|
||||
default "aarch64" if BR2_aarch64
|
||||
default "aarch64_be" if BR2_aarch64_be
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "arm" if BR2_arm || BR2_armeb
|
||||
default "arm64" if BR2_aarch64 || BR2_aarch64_be
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if (BR2_arm || BR2_aarch64)
|
||||
default "BIG" if (BR2_armeb || BR2_aarch64_be)
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
# armv4
|
||||
default "arm920t" if BR2_arm920t
|
||||
default "arm922t" if BR2_arm922t
|
||||
default "fa526" if BR2_fa526
|
||||
default "strongarm" if BR2_strongarm
|
||||
# armv5
|
||||
default "arm926ej-s" if BR2_arm926t
|
||||
default "xscale" if BR2_xscale
|
||||
# armv6
|
||||
default "arm1136j-s" if BR2_arm1136j_s
|
||||
default "arm1136jf-s" if BR2_arm1136jf_s
|
||||
default "arm1176jz-s" if BR2_arm1176jz_s
|
||||
default "arm1176jzf-s" if BR2_arm1176jzf_s
|
||||
default "mpcore" if BR2_arm11mpcore && BR2_ARM_CPU_HAS_VFPV2
|
||||
default "mpcorenovfp" if BR2_arm11mpcore
|
||||
# armv7a
|
||||
default "cortex-a5" if BR2_cortex_a5
|
||||
default "cortex-a7" if BR2_cortex_a7
|
||||
default "cortex-a8" if BR2_cortex_a8
|
||||
default "cortex-a9" if BR2_cortex_a9
|
||||
default "cortex-a12" if BR2_cortex_a12
|
||||
default "cortex-a15" if BR2_cortex_a15
|
||||
default "cortex-a15.cortex-a7" if BR2_cortex_a15_a7
|
||||
default "cortex-a17" if BR2_cortex_a17
|
||||
default "cortex-a17.cortex-a7" if BR2_cortex_a17_a7
|
||||
default "marvell-pj4" if BR2_pj4
|
||||
# armv7m
|
||||
default "cortex-m3" if BR2_cortex_m3
|
||||
default "cortex-m4" if BR2_cortex_m4
|
||||
default "cortex-m7" if BR2_cortex_m7
|
||||
# armv8a
|
||||
default "cortex-a32" if BR2_cortex_a32
|
||||
default "cortex-a35" if BR2_cortex_a35
|
||||
default "cortex-a53" if BR2_cortex_a53
|
||||
default "cortex-a57" if BR2_cortex_a57
|
||||
default "cortex-a57.cortex-a53" if BR2_cortex_a57_a53
|
||||
default "cortex-a72" if BR2_cortex_a72
|
||||
default "cortex-a72.cortex-a53" if BR2_cortex_a72_a53
|
||||
default "cortex-a73" if BR2_cortex_a73
|
||||
default "cortex-a73.cortex-a35" if BR2_cortex_a73_a35
|
||||
default "cortex-a73.cortex-a53" if BR2_cortex_a73_a53
|
||||
default "emag" if BR2_emag
|
||||
default "exynos-m1" if BR2_exynos_m1
|
||||
default "falkor" if BR2_falkor
|
||||
default "phecda" if BR2_phecda
|
||||
default "qdf24xx" if BR2_qdf24xx
|
||||
default "thunderx" if BR2_thunderx && !BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "octeontx" if BR2_thunderx && BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "thunderxt81" if BR2_thunderxt81 && !BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "octeontx81" if BR2_thunderxt81 && BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "thunderxt83" if BR2_thunderxt83 && !BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "octeontx83" if BR2_thunderxt83 && BR2_TOOLCHAIN_GCC_AT_LEAST_9
|
||||
default "thunderxt88" if BR2_thunderxt88
|
||||
default "thunderxt88p1" if BR2_thunderxt88p1
|
||||
default "xgene1" if BR2_xgene1
|
||||
# armv8.1a
|
||||
default "thunderx2t99" if BR2_thunderx2t99
|
||||
default "thunderx2t99p1" if BR2_thunderx2t99p1
|
||||
default "vulcan" if BR2_vulcan
|
||||
# armv8.2a
|
||||
default "cortex-a55" if BR2_cortex_a55
|
||||
default "cortex-a75" if BR2_cortex_a75
|
||||
default "cortex-a75.cortex-a55" if BR2_cortex_a75_a55
|
||||
default "cortex-a76" if BR2_cortex_a76
|
||||
default "cortex-a76.cortex-a55" if BR2_cortex_a76_a55
|
||||
default "neoverse-n1" if BR2_neoverse_n1
|
||||
default "tsv110" if BR2_tsv110
|
||||
# armv8.4a
|
||||
default "saphira" if BR2_saphira
|
||||
|
||||
config BR2_GCC_TARGET_ABI
|
||||
default "aapcs-linux" if BR2_arm || BR2_armeb
|
||||
default "lp64" if BR2_aarch64 || BR2_aarch64_be
|
||||
|
||||
config BR2_GCC_TARGET_FPU
|
||||
default "vfp" if BR2_ARM_FPU_VFPV2
|
||||
default "vfpv3" if BR2_ARM_FPU_VFPV3
|
||||
default "vfpv3-d16" if BR2_ARM_FPU_VFPV3D16
|
||||
default "vfpv4" if BR2_ARM_FPU_VFPV4
|
||||
default "vfpv4-d16" if BR2_ARM_FPU_VFPV4D16
|
||||
default "neon" if BR2_ARM_FPU_NEON
|
||||
default "neon-vfpv4" if BR2_ARM_FPU_NEON_VFPV4
|
||||
default "fpv4-sp-d16" if BR2_ARM_FPU_FPV4D16
|
||||
default "fpv5-sp-d16" if BR2_ARM_FPU_FPV5D16
|
||||
default "fpv5-d16" if BR2_ARM_FPU_FPV5DPD16
|
||||
default "fp-armv8" if BR2_ARM_FPU_FP_ARMV8
|
||||
default "neon-fp-armv8" if BR2_ARM_FPU_NEON_FP_ARMV8
|
||||
depends on BR2_arm || BR2_armeb
|
||||
|
||||
config BR2_GCC_TARGET_FLOAT_ABI
|
||||
default "soft" if BR2_ARM_SOFT_FLOAT
|
||||
default "softfp" if !BR2_ARM_SOFT_FLOAT && BR2_ARM_EABI
|
||||
default "hard" if !BR2_ARM_SOFT_FLOAT && BR2_ARM_EABIHF
|
||||
|
||||
config BR2_GCC_TARGET_MODE
|
||||
default "arm" if BR2_ARM_INSTRUCTIONS_ARM
|
||||
default "thumb" if BR2_ARM_INSTRUCTIONS_THUMB || BR2_ARM_INSTRUCTIONS_THUMB2
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "ARM" if BR2_arm || BR2_armeb
|
||||
default "AArch64" if BR2_aarch64 || BR2_aarch64_be
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,46 @@
|
|||
config BR2_ARCH
|
||||
default "m68k" if BR2_m68k
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "m68k"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "BIG"
|
||||
|
||||
# symbols used to distinguish between m68k and coldfire
|
||||
# for gcc multilib
|
||||
config BR2_m68k_m68k
|
||||
bool
|
||||
|
||||
config BR2_m68k_cf
|
||||
bool
|
||||
|
||||
# coldfire variants will be added later
|
||||
choice
|
||||
prompt "Target CPU"
|
||||
default BR2_m68k_68040
|
||||
depends on BR2_m68k
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
config BR2_m68k_68040
|
||||
bool "68040"
|
||||
select BR2_m68k_m68k
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_m68k_cf5208
|
||||
bool "5208"
|
||||
select BR2_m68k_cf
|
||||
select BR2_SOFT_FLOAT
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
default "68040" if BR2_m68k_68040
|
||||
default "5208" if BR2_m68k_cf5208
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "MC68000"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
config BR2_ARCH
|
||||
default "microblazeel" if BR2_microblazeel
|
||||
default "microblaze" if BR2_microblazebe
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "microblaze"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if BR2_microblazeel
|
||||
default "BIG" if BR2_microblazebe
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Xilinx MicroBlaze"
|
||||
|
||||
config BR2_microblaze
|
||||
bool
|
||||
default y if BR2_microblazeel || BR2_microblazebe
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,279 @@
|
|||
# mips default CPU ISAs
|
||||
config BR2_MIPS_CPU_MIPS32
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS32R2
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS32R3
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS32R5
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_MIPS_CPU_MIPS32R6
|
||||
bool
|
||||
select BR2_MIPS_NAN_2008
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_MIPS_CPU_MIPS64
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS64R2
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS64R3
|
||||
bool
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
config BR2_MIPS_CPU_MIPS64R5
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
config BR2_MIPS_CPU_MIPS64R6
|
||||
bool
|
||||
select BR2_MIPS_NAN_2008
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_mips_32 if BR2_mips || BR2_mipsel
|
||||
default BR2_mips_64 if BR2_mips64 || BR2_mips64el
|
||||
depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
64bit capable: 64, 64r2, 64r3, 64r5, 64r6
|
||||
non-64bit capable: 32, 32r2, 32r3, 32r5, 32r6
|
||||
|
||||
config BR2_mips_32
|
||||
bool "Generic MIPS32"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32
|
||||
config BR2_mips_32r2
|
||||
bool "Generic MIPS32R2"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R2
|
||||
config BR2_mips_32r3
|
||||
bool "Generic MIPS32R3"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R3
|
||||
config BR2_mips_32r5
|
||||
bool "Generic MIPS32R5"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R5
|
||||
config BR2_mips_32r6
|
||||
bool "Generic MIPS32R6"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R6
|
||||
config BR2_mips_interaptiv
|
||||
bool "interAptiv"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_mips_m5150
|
||||
bool "M5150"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R5
|
||||
select BR2_MIPS_NAN_2008
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_mips_m6250
|
||||
bool "M6250"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
|
||||
select BR2_MIPS_CPU_MIPS32R6
|
||||
config BR2_mips_p5600
|
||||
bool "P5600"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R5
|
||||
select BR2_MIPS_NAN_2008
|
||||
config BR2_mips_xburst
|
||||
bool "XBurst"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS32R2
|
||||
help
|
||||
The Ingenic XBurst is a MIPS32R2 microprocessor. It has a
|
||||
bug in the FPU that can generate incorrect results in
|
||||
certain cases. The problem shows up when you have several
|
||||
fused madd instructions in sequence with dependant
|
||||
operands. This requires the -mno-fused-madd compiler option
|
||||
to be used in order to prevent emitting these instructions.
|
||||
|
||||
See http://www.ingenic.com/en/?xburst.html
|
||||
config BR2_mips_64
|
||||
bool "Generic MIPS64"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64
|
||||
config BR2_mips_64r2
|
||||
bool "Generic MIPS64R2"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R2
|
||||
config BR2_mips_64r3
|
||||
bool "Generic MIPS64R3"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R3
|
||||
config BR2_mips_64r5
|
||||
bool "Generic MIPS64R5"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R5
|
||||
config BR2_mips_64r6
|
||||
bool "Generic MIPS64R6"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R6
|
||||
config BR2_mips_i6400
|
||||
bool "I6400"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R6
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_mips_octeon2
|
||||
bool "Octeon II"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R2
|
||||
help
|
||||
Marvell (formerly Cavium Networks) Octeon II CN60XX
|
||||
processors.
|
||||
config BR2_mips_octeon3
|
||||
bool "Octeon III"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_MIPS_CPU_MIPS64R3
|
||||
help
|
||||
Marvell (formerly Cavium Networks) Octeon III CN7XXX
|
||||
processors.
|
||||
config BR2_mips_p6600
|
||||
bool "P6600"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_ARCH_HAS_NO_TOOLCHAIN_BUILDROOT
|
||||
select BR2_MIPS_CPU_MIPS64R6
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "Target ABI"
|
||||
default BR2_MIPS_NABI32
|
||||
depends on BR2_mips64 || BR2_mips64el
|
||||
|
||||
help
|
||||
Application Binary Interface to use
|
||||
|
||||
config BR2_MIPS_NABI32
|
||||
bool "n32"
|
||||
depends on BR2_ARCH_IS_64
|
||||
select BR2_KERNEL_64_USERLAND_32
|
||||
config BR2_MIPS_NABI64
|
||||
bool "n64"
|
||||
depends on BR2_ARCH_IS_64
|
||||
endchoice
|
||||
|
||||
config BR2_MIPS_SOFT_FLOAT
|
||||
bool "Use soft-float"
|
||||
default y
|
||||
depends on !BR2_mips_octeon3 # hard-float only
|
||||
select BR2_SOFT_FLOAT
|
||||
help
|
||||
If your target CPU does not have a Floating Point Unit (FPU)
|
||||
or a kernel FPU emulator, but you still wish to support
|
||||
floating point functions, then everything will need to be
|
||||
compiled with soft floating point support (-msoft-float).
|
||||
|
||||
choice
|
||||
prompt "FP mode"
|
||||
default BR2_MIPS_FP32_MODE_XX
|
||||
depends on !BR2_ARCH_IS_64 && !BR2_MIPS_SOFT_FLOAT
|
||||
help
|
||||
MIPS32 supports different FP modes (32,xx,64). Information
|
||||
about FP modes can be found here:
|
||||
https://sourceware.org/binutils/docs/as/MIPS-Options.html
|
||||
https://dmz-portal.imgtec.com/wiki/MIPS_O32_ABI_-_FR0_and_FR1_Interlinking#5._Generating_modeless_code
|
||||
|
||||
config BR2_MIPS_FP32_MODE_32
|
||||
bool "32"
|
||||
depends on !BR2_MIPS_CPU_MIPS32R6
|
||||
|
||||
config BR2_MIPS_FP32_MODE_XX
|
||||
bool "xx"
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_5
|
||||
|
||||
config BR2_MIPS_FP32_MODE_64
|
||||
bool "64"
|
||||
depends on !BR2_MIPS_CPU_MIPS32
|
||||
endchoice
|
||||
|
||||
config BR2_GCC_TARGET_FP32_MODE
|
||||
default "32" if BR2_MIPS_FP32_MODE_32
|
||||
default "xx" if BR2_MIPS_FP32_MODE_XX
|
||||
default "64" if BR2_MIPS_FP32_MODE_64
|
||||
|
||||
config BR2_MIPS_NAN_LEGACY
|
||||
bool
|
||||
|
||||
config BR2_MIPS_NAN_2008
|
||||
bool
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
|
||||
choice
|
||||
prompt "Target NaN"
|
||||
default BR2_MIPS_ENABLE_NAN_2008
|
||||
depends on BR2_mips_32r5 || BR2_mips_64r5
|
||||
help
|
||||
MIPS supports two different NaN encodings, legacy and 2008.
|
||||
Information about MIPS NaN encodings can be found here:
|
||||
https://sourceware.org/binutils/docs/as/MIPS-NaN-Encodings.html
|
||||
|
||||
config BR2_MIPS_ENABLE_NAN_LEGACY
|
||||
bool "legacy"
|
||||
select BR2_MIPS_NAN_LEGACY
|
||||
|
||||
config BR2_MIPS_ENABLE_NAN_2008
|
||||
bool "2008"
|
||||
depends on !BR2_MIPS_SOFT_FLOAT
|
||||
select BR2_MIPS_NAN_2008
|
||||
endchoice
|
||||
|
||||
config BR2_GCC_TARGET_NAN
|
||||
default "legacy" if BR2_MIPS_NAN_LEGACY
|
||||
default "2008" if BR2_MIPS_NAN_2008
|
||||
|
||||
config BR2_ARCH
|
||||
default "mips" if BR2_mips
|
||||
default "mipsel" if BR2_mipsel
|
||||
default "mips64" if BR2_mips64
|
||||
default "mips64el" if BR2_mips64el
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "mips"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if BR2_mipsel || BR2_mips64el
|
||||
default "BIG" if BR2_mips || BR2_mips64
|
||||
|
||||
config BR2_GCC_TARGET_ARCH
|
||||
default "mips32" if BR2_mips_32
|
||||
default "mips32r2" if BR2_mips_32r2
|
||||
default "mips32r3" if BR2_mips_32r3
|
||||
default "mips32r5" if BR2_mips_32r5
|
||||
default "mips32r6" if BR2_mips_32r6
|
||||
default "interaptiv" if BR2_mips_interaptiv
|
||||
default "m5101" if BR2_mips_m5150
|
||||
default "m6201" if BR2_mips_m6250
|
||||
default "p5600" if BR2_mips_p5600
|
||||
default "mips32r2" if BR2_mips_xburst
|
||||
default "mips64" if BR2_mips_64
|
||||
default "mips64r2" if BR2_mips_64r2
|
||||
default "mips64r3" if BR2_mips_64r3
|
||||
default "mips64r5" if BR2_mips_64r5
|
||||
default "mips64r6" if BR2_mips_64r6
|
||||
default "i6400" if BR2_mips_i6400
|
||||
default "octeon2" if BR2_mips_octeon2
|
||||
default "octeon3" if BR2_mips_octeon3
|
||||
default "p6600" if BR2_mips_p6600
|
||||
|
||||
config BR2_MIPS_OABI32
|
||||
bool
|
||||
default y if BR2_mips || BR2_mipsel
|
||||
|
||||
config BR2_GCC_TARGET_ABI
|
||||
default "32" if BR2_MIPS_OABI32
|
||||
default "n32" if BR2_MIPS_NABI32
|
||||
default "64" if BR2_MIPS_NABI64
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "MIPS R3000"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
config BR2_ARCH
|
||||
default "nios2"
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "nios2"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE"
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Altera Nios II"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,14 @@
|
|||
config BR2_ARCH
|
||||
default "or1k"
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "openrisc"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "BIG"
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "OpenRISC 1000"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,231 @@
|
|||
config BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
bool
|
||||
|
||||
config BR2_POWERPC_CPU_HAS_VSX
|
||||
bool
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
|
||||
config BR2_POWERPC_CPU_HAS_SPE
|
||||
bool
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_generic_powerpc
|
||||
help
|
||||
Specific CPU variant to use
|
||||
config BR2_generic_powerpc
|
||||
bool "generic"
|
||||
# No C library supports this variant on ppc64le
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_401
|
||||
bool "401"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_403
|
||||
bool "403"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_405
|
||||
bool "405"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_405fp
|
||||
bool "405 with FPU"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_440
|
||||
bool "440"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_440fp
|
||||
bool "440 with FPU"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_464
|
||||
bool "464"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_464fp
|
||||
bool "464 with FPU"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_476
|
||||
bool "476"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_476fp
|
||||
bool "476 with FPU"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_505
|
||||
bool "505"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_602
|
||||
bool "602"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_603
|
||||
bool "603"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_603e
|
||||
bool "603e"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_604
|
||||
bool "604"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_604e
|
||||
bool "604e"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_620
|
||||
bool "620"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_630
|
||||
bool "630"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_740
|
||||
bool "740"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_7400
|
||||
bool "7400"
|
||||
depends on BR2_powerpc
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
config BR2_powerpc_7450
|
||||
bool "7450"
|
||||
depends on BR2_powerpc
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
config BR2_powerpc_750
|
||||
bool "750"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_821
|
||||
bool "821"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_823
|
||||
bool "823"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_860
|
||||
bool "860"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_970
|
||||
bool "970"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
config BR2_powerpc_8540
|
||||
bool "8540 / e500v1"
|
||||
depends on BR2_powerpc
|
||||
select BR2_POWERPC_CPU_HAS_SPE
|
||||
config BR2_powerpc_8548
|
||||
bool "8548 / e500v2"
|
||||
depends on BR2_powerpc
|
||||
select BR2_POWERPC_CPU_HAS_SPE
|
||||
config BR2_powerpc_e300c2
|
||||
bool "e300c2"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_e300c3
|
||||
bool "e300c3"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_e500mc
|
||||
bool "e500mc"
|
||||
depends on BR2_powerpc
|
||||
config BR2_powerpc_e5500
|
||||
bool "e5500"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_e6500
|
||||
bool "e6500"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
config BR2_powerpc_power4
|
||||
bool "power4"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_power5
|
||||
bool "power5"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
config BR2_powerpc_power6
|
||||
bool "power6"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
config BR2_powerpc_power7
|
||||
bool "power7"
|
||||
depends on BR2_powerpc || BR2_powerpc64
|
||||
select BR2_POWERPC_CPU_HAS_VSX
|
||||
config BR2_powerpc_power8
|
||||
bool "power8"
|
||||
select BR2_POWERPC_CPU_HAS_VSX
|
||||
config BR2_powerpc_power9
|
||||
bool "power9"
|
||||
select BR2_POWERPC_CPU_HAS_ALTIVEC
|
||||
select BR2_POWERPC_CPU_HAS_VSX
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
endchoice
|
||||
|
||||
choice
|
||||
prompt "Target ABI"
|
||||
default BR2_powerpc_SPE if BR2_POWERPC_CPU_HAS_SPE
|
||||
default BR2_powerpc_CLASSIC
|
||||
help
|
||||
Application Binary Interface to use
|
||||
|
||||
config BR2_powerpc_CLASSIC
|
||||
bool "Classic"
|
||||
depends on !BR2_POWERPC_CPU_HAS_SPE
|
||||
config BR2_powerpc_SPE
|
||||
bool "SPE"
|
||||
depends on BR2_POWERPC_CPU_HAS_SPE
|
||||
endchoice
|
||||
|
||||
config BR2_POWERPC_SOFT_FLOAT
|
||||
bool "Use soft-float"
|
||||
select BR2_SOFT_FLOAT
|
||||
help
|
||||
If your target CPU does not have a Floating Point Unit (FPU)
|
||||
or a kernel FPU emulator, but you still wish to support
|
||||
floating point functions, then everything will need to be
|
||||
compiled with soft floating point support (-msoft-float).
|
||||
|
||||
config BR2_ARCH
|
||||
default "powerpc" if BR2_powerpc
|
||||
default "powerpc64" if BR2_powerpc64
|
||||
default "powerpc64le" if BR2_powerpc64le
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "powerpc"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "BIG" if BR2_powerpc || BR2_powerpc64
|
||||
default "LITTLE" if BR2_powerpc64le
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
default "401" if BR2_powerpc_401
|
||||
default "403" if BR2_powerpc_403
|
||||
default "405" if BR2_powerpc_405
|
||||
default "405fp" if BR2_powerpc_405fp
|
||||
default "440" if BR2_powerpc_440
|
||||
default "440fp" if BR2_powerpc_440fp
|
||||
default "464" if BR2_powerpc_464
|
||||
default "464fp" if BR2_powerpc_464fp
|
||||
default "476" if BR2_powerpc_476
|
||||
default "476fp" if BR2_powerpc_476fp
|
||||
default "505" if BR2_powerpc_505
|
||||
default "602" if BR2_powerpc_602
|
||||
default "603" if BR2_powerpc_603
|
||||
default "603e" if BR2_powerpc_603e
|
||||
default "604" if BR2_powerpc_604
|
||||
default "604e" if BR2_powerpc_604e
|
||||
default "620" if BR2_powerpc_620
|
||||
default "630" if BR2_powerpc_630
|
||||
default "740" if BR2_powerpc_740
|
||||
default "7400" if BR2_powerpc_7400
|
||||
default "7450" if BR2_powerpc_7450
|
||||
default "750" if BR2_powerpc_750
|
||||
default "821" if BR2_powerpc_821
|
||||
default "823" if BR2_powerpc_823
|
||||
default "860" if BR2_powerpc_860
|
||||
default "970" if BR2_powerpc_970
|
||||
default "8540" if BR2_powerpc_8540
|
||||
default "8548" if BR2_powerpc_8548
|
||||
default "e300c2" if BR2_powerpc_e300c2
|
||||
default "e300c3" if BR2_powerpc_e300c3
|
||||
default "e500mc" if BR2_powerpc_e500mc
|
||||
default "e5500" if BR2_powerpc_e5500
|
||||
default "e6500" if BR2_powerpc_e6500
|
||||
default "power4" if BR2_powerpc_power4
|
||||
default "power5" if BR2_powerpc_power5
|
||||
default "power6" if BR2_powerpc_power6
|
||||
default "power7" if BR2_powerpc_power7
|
||||
default "power8" if BR2_powerpc_power8
|
||||
default "power9" if BR2_powerpc_power9
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "PowerPC" if BR2_powerpc
|
||||
default "PowerPC64" if BR2_powerpc64 || BR2_powerpc64le
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,148 @@
|
|||
# RISC-V CPU ISA extensions.
|
||||
|
||||
config BR2_RISCV_ISA_RVI
|
||||
bool
|
||||
|
||||
config BR2_RISCV_ISA_RVM
|
||||
bool
|
||||
|
||||
config BR2_RISCV_ISA_RVA
|
||||
bool
|
||||
|
||||
config BR2_RISCV_ISA_RVF
|
||||
bool
|
||||
|
||||
config BR2_RISCV_ISA_RVD
|
||||
bool
|
||||
|
||||
config BR2_RISCV_ISA_RVC
|
||||
bool
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_riscv_g
|
||||
|
||||
config BR2_riscv_g
|
||||
bool "General purpose (G)"
|
||||
select BR2_RISCV_ISA_RVI
|
||||
select BR2_RISCV_ISA_RVM
|
||||
select BR2_RISCV_ISA_RVA
|
||||
select BR2_RISCV_ISA_RVF
|
||||
select BR2_RISCV_ISA_RVD
|
||||
help
|
||||
General purpose (G) is equivalent to IMAFD.
|
||||
|
||||
config BR2_riscv_custom
|
||||
bool "Custom architecture"
|
||||
select BR2_RISCV_ISA_RVI
|
||||
select BR2_RISCV_ISA_CUSTOM_RVA
|
||||
|
||||
endchoice
|
||||
|
||||
if BR2_riscv_custom
|
||||
|
||||
comment "Instruction Set Extensions"
|
||||
|
||||
config BR2_RISCV_ISA_CUSTOM_RVM
|
||||
bool "Integer Multiplication and Division (M)"
|
||||
select BR2_RISCV_ISA_RVM
|
||||
|
||||
config BR2_RISCV_ISA_CUSTOM_RVA
|
||||
bool "Atomic Instructions (A)"
|
||||
select BR2_RISCV_ISA_RVA
|
||||
|
||||
config BR2_RISCV_ISA_CUSTOM_RVF
|
||||
bool "Single-precision Floating-point (F)"
|
||||
select BR2_RISCV_ISA_RVF
|
||||
|
||||
config BR2_RISCV_ISA_CUSTOM_RVD
|
||||
bool "Double-precision Floating-point (D)"
|
||||
depends on BR2_RISCV_ISA_RVF
|
||||
select BR2_RISCV_ISA_RVD
|
||||
|
||||
config BR2_RISCV_ISA_CUSTOM_RVC
|
||||
bool "Compressed Instructions (C)"
|
||||
select BR2_RISCV_ISA_RVC
|
||||
endif
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Size"
|
||||
default BR2_RISCV_64
|
||||
|
||||
config BR2_RISCV_32
|
||||
bool "32-bit"
|
||||
select BR2_USE_MMU
|
||||
|
||||
config BR2_RISCV_64
|
||||
bool "64-bit"
|
||||
select BR2_ARCH_IS_64
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_RISCV_USE_MMU
|
||||
bool "MMU support"
|
||||
default y
|
||||
depends on BR2_RISCV_64
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Enable this option if your RISC-V core has a MMU (Memory
|
||||
Management Unit).
|
||||
|
||||
choice
|
||||
prompt "Target ABI"
|
||||
default BR2_RISCV_ABI_ILP32D if !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
|
||||
default BR2_RISCV_ABI_ILP32F if !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
|
||||
default BR2_RISCV_ABI_ILP32 if !BR2_ARCH_IS_64
|
||||
default BR2_RISCV_ABI_LP64D if BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
|
||||
default BR2_RISCV_ABI_LP64F if BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
|
||||
default BR2_RISCV_ABI_LP64 if BR2_ARCH_IS_64
|
||||
|
||||
config BR2_RISCV_ABI_ILP32
|
||||
bool "ilp32"
|
||||
depends on !BR2_ARCH_IS_64
|
||||
|
||||
config BR2_RISCV_ABI_ILP32F
|
||||
bool "ilp32f"
|
||||
depends on !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
|
||||
|
||||
config BR2_RISCV_ABI_ILP32D
|
||||
bool "ilp32d"
|
||||
depends on !BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
|
||||
|
||||
config BR2_RISCV_ABI_LP64
|
||||
bool "lp64"
|
||||
depends on BR2_ARCH_IS_64
|
||||
|
||||
config BR2_RISCV_ABI_LP64F
|
||||
bool "lp64f"
|
||||
depends on BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVF
|
||||
depends on BR2_USE_MMU
|
||||
|
||||
config BR2_RISCV_ABI_LP64D
|
||||
bool "lp64d"
|
||||
depends on BR2_ARCH_IS_64 && BR2_RISCV_ISA_RVD
|
||||
endchoice
|
||||
|
||||
config BR2_ARCH
|
||||
default "riscv32" if !BR2_ARCH_IS_64
|
||||
default "riscv64" if BR2_ARCH_IS_64
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "riscv"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE"
|
||||
|
||||
config BR2_GCC_TARGET_ABI
|
||||
default "ilp32" if BR2_RISCV_ABI_ILP32
|
||||
default "ilp32f" if BR2_RISCV_ABI_ILP32F
|
||||
default "ilp32d" if BR2_RISCV_ABI_ILP32D
|
||||
default "lp64" if BR2_RISCV_ABI_LP64
|
||||
default "lp64f" if BR2_RISCV_ABI_LP64F
|
||||
default "lp64d" if BR2_RISCV_ABI_LP64D
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "RISC-V"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
config BR2_s390x_z13
|
||||
bool "z13"
|
||||
|
||||
config BR2_s390x_z14
|
||||
bool "z14"
|
||||
|
||||
config BR2_s390x_z15
|
||||
bool "z15"
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_ARCH
|
||||
default "s390x" if BR2_s390x
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "s390"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "BIG"
|
||||
|
||||
config BR2_GCC_TARGET_ARCH
|
||||
default "arch11" if BR2_s390x_z13
|
||||
default "arch12" if BR2_s390x_z14
|
||||
default "arch13" if BR2_s390x_z15
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "IBM S/390" if BR2_s390x
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_sh4
|
||||
depends on BR2_sh
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
config BR2_sh4
|
||||
bool "sh4 (SH4 little endian)"
|
||||
config BR2_sh4eb
|
||||
bool "sh4eb (SH4 big endian)"
|
||||
config BR2_sh4a
|
||||
bool "sh4a (SH4A little endian)"
|
||||
config BR2_sh4aeb
|
||||
bool "sh4aeb (SH4A big endian)"
|
||||
endchoice
|
||||
|
||||
config BR2_ARCH
|
||||
default "sh4" if BR2_sh4
|
||||
default "sh4eb" if BR2_sh4eb
|
||||
default "sh4a" if BR2_sh4a
|
||||
default "sh4aeb" if BR2_sh4aeb
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "sh"
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if BR2_sh4 || BR2_sh4a
|
||||
default "BIG" if BR2_sh4eb || BR2_sh4aeb
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Renesas / SuperH SH"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_sparc_v8 if BR2_sparc
|
||||
default BR2_sparc_v9 if BR2_sparc64
|
||||
depends on BR2_sparc || BR2_sparc64
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
config BR2_sparc_v8
|
||||
bool "v8"
|
||||
depends on BR2_sparc
|
||||
config BR2_sparc_leon3
|
||||
bool "leon3"
|
||||
depends on BR2_sparc
|
||||
config BR2_sparc_v9
|
||||
bool "v9"
|
||||
depends on BR2_sparc64
|
||||
endchoice
|
||||
|
||||
config BR2_ARCH
|
||||
default "sparc" if BR2_sparc
|
||||
default "sparc64" if BR2_sparc64
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "sparc" if BR2_sparc
|
||||
default "sparc64" if BR2_sparc64
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "BIG"
|
||||
|
||||
config BR2_GCC_TARGET_CPU
|
||||
default "leon3" if BR2_sparc_leon3
|
||||
default "v8" if BR2_sparc_v8
|
||||
default "ultrasparc" if BR2_sparc_v9
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Sparc" if BR2_sparc
|
||||
default "Sparc v9" if BR2_sparc64
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,636 @@
|
|||
# i386/x86_64 cpu features
|
||||
config BR2_X86_CPU_HAS_MMX
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_3DNOW
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSE
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSE2
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSE3
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSSE3
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSE4
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_SSE42
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_AVX
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_AVX2
|
||||
bool
|
||||
config BR2_X86_CPU_HAS_AVX512
|
||||
bool
|
||||
|
||||
# This list of CPU architecture variant is (loosely) ordered according
|
||||
# to the gcc documentation at
|
||||
# https://gcc.gnu.org/onlinedocs/gcc-11.2.0/gcc/x86-Options.html
|
||||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_x86_i586 if BR2_i386
|
||||
depends on BR2_i386 || BR2_x86_64
|
||||
help
|
||||
Specific CPU variant to use
|
||||
|
||||
config BR2_x86_i486
|
||||
bool "i486"
|
||||
depends on !BR2_x86_64
|
||||
config BR2_x86_i586
|
||||
bool "i586"
|
||||
depends on !BR2_x86_64
|
||||
config BR2_x86_x1000
|
||||
bool "x1000"
|
||||
depends on !BR2_x86_64
|
||||
help
|
||||
The Intel X1000 is a Pentium class microprocessor in the
|
||||
Quark (sub-Atom) Product Line. The X1000 has a bug on the
|
||||
lock prefix requiring that prefix must be stripped at build
|
||||
time.
|
||||
|
||||
See https://en.wikipedia.org/wiki/Intel_Quark
|
||||
|
||||
config BR2_x86_i686
|
||||
bool "i686"
|
||||
depends on !BR2_x86_64
|
||||
config BR2_x86_pentiumpro
|
||||
bool "pentium pro"
|
||||
depends on !BR2_x86_64
|
||||
config BR2_x86_pentium_mmx
|
||||
bool "pentium MMX"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
config BR2_x86_pentium_m
|
||||
bool "pentium mobile"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
config BR2_x86_pentium2
|
||||
bool "pentium2"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
config BR2_x86_pentium3
|
||||
bool "pentium3"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
config BR2_x86_pentium4
|
||||
bool "pentium4"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
config BR2_x86_prescott
|
||||
bool "prescott"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
config BR2_x86_x86_64
|
||||
bool "x86-64"
|
||||
depends on BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
help
|
||||
This option corresponds to -march=x86-64, documented as a
|
||||
"Generic CPU with 64-bit extensions" by the GCC
|
||||
documentation. It is a 64-bit CPU with MMX, SSE and SSE2
|
||||
support.
|
||||
config BR2_x86_x86_64_v2
|
||||
bool "x86-64-v2"
|
||||
depends on BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
help
|
||||
This option corresponds to the x86-64-v2 micro-architecture
|
||||
level, as defined by the x86-64 psABI document, see
|
||||
https://gitlab.com/x86-psABIs/x86-64-ABI/-/blob/master/x86-64-ABI/low-level-sys-info.tex.
|
||||
|
||||
It is close to the Nehalem CPU architecture, and is
|
||||
applicable for CPUs that support CMPXCHG16B, LAHF-SAHF,
|
||||
POPCNT, SSE3, SSE4.1, SSE4.2, SSSE3.
|
||||
config BR2_x86_x86_64_v3
|
||||
bool "x86-64-v3"
|
||||
depends on BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
help
|
||||
This option corresponds to the x86-64-v3 micro-architecture
|
||||
level, as defined by the x86-64 psABI document, see
|
||||
https://gitlab.com/x86-psABIs/x86-64-ABI/-/blob/master/x86-64-ABI/low-level-sys-info.tex.
|
||||
|
||||
It is close to the Haswell CPU architecture, and is
|
||||
applicable for CPUs that support all of x86-64-v2 plus AVX,
|
||||
AVX2, BMI1, BMI2, F16C, FMA, LZCNT, MOVBE, XSAVE.
|
||||
config BR2_x86_x86_64_v4
|
||||
bool "x86-64-v4"
|
||||
depends on BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
help
|
||||
This option corresponds to the x86-64-v4 micro-architecture
|
||||
level, as defined by the x86-64 psABI document, see
|
||||
https://gitlab.com/x86-psABIs/x86-64-ABI/-/blob/master/x86-64-ABI/low-level-sys-info.tex.
|
||||
|
||||
It is applicable for CPUs that support all of x86-64-v3 plus
|
||||
AVX512F, AVX512BW, AVX512CD, AVX512DQ, AVX512VL.
|
||||
config BR2_x86_nocona
|
||||
bool "nocona"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
config BR2_x86_core2
|
||||
bool "core2"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
config BR2_x86_corei7
|
||||
bool "corei7"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
help
|
||||
This option is deprecated. Since gcc 4.9, the gcc option
|
||||
"nehalem" is preferred. Use BR2_x86_nehalem instead.
|
||||
config BR2_x86_nehalem
|
||||
bool "nehalem"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_westmere
|
||||
bool "westmere"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_corei7_avx
|
||||
bool "corei7-avx"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
help
|
||||
This option is deprecated. Since gcc 4.9, the gcc option
|
||||
"sandybridge" is preferred. Use BR2_x86_sandybridge instead.
|
||||
config BR2_x86_sandybridge
|
||||
bool "sandybridge"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_core_avx2
|
||||
bool "core-avx2"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
help
|
||||
This option is deprecated. Since gcc 4.9, the gcc option
|
||||
"haswell" is preferred. Use BR2_x86_haswell instead.
|
||||
config BR2_x86_haswell
|
||||
bool "haswell"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_broadwell
|
||||
bool "broadwell"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_skylake
|
||||
bool "skylake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_x86_atom
|
||||
bool "atom"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
help
|
||||
This option is deprecated. Since gcc 4.9, the gcc option
|
||||
"bonnell" is preferred. Use BR2_x86_bonnell instead.
|
||||
config BR2_x86_bonnell
|
||||
bool "bonnell"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_silvermont
|
||||
bool "silvermont"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_4_9
|
||||
config BR2_x86_goldmont
|
||||
bool "goldmont"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_x86_goldmont_plus
|
||||
bool "goldmont-plus"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_x86_tremont
|
||||
bool "tremont"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_x86_skylake_avx512
|
||||
bool "skylake-avx512"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_6
|
||||
config BR2_x86_cannonlake
|
||||
bool "cannonlake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_x86_icelake_client
|
||||
bool "icelake-client"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_x86_icelake_server
|
||||
bool "icelake-server"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_8
|
||||
config BR2_x86_cascadelake
|
||||
bool "cascadelake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_x86_cooperlake
|
||||
bool "cooperlake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_10
|
||||
config BR2_x86_tigerlake
|
||||
bool "tigerlake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_9
|
||||
config BR2_x86_sapphirerapids
|
||||
bool "sapphirerapids"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
config BR2_x86_alderlake
|
||||
bool "alderlake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
config BR2_x86_rocketlake
|
||||
bool "rocketlake"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
select BR2_X86_CPU_HAS_AVX
|
||||
select BR2_X86_CPU_HAS_AVX2
|
||||
select BR2_X86_CPU_HAS_AVX512
|
||||
select BR2_ARCH_NEEDS_GCC_AT_LEAST_11
|
||||
config BR2_x86_k6
|
||||
bool "k6"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
config BR2_x86_k6_2
|
||||
bool "k6-2"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_3DNOW
|
||||
config BR2_x86_athlon
|
||||
bool "athlon"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_3DNOW
|
||||
config BR2_x86_athlon_4
|
||||
bool "athlon-4"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_3DNOW
|
||||
config BR2_x86_opteron
|
||||
bool "opteron"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
config BR2_x86_opteron_sse3
|
||||
bool "opteron w/ SSE3"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
config BR2_x86_barcelona
|
||||
bool "barcelona"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
config BR2_x86_jaguar
|
||||
bool "jaguar"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
config BR2_x86_steamroller
|
||||
bool "steamroller"
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
select BR2_X86_CPU_HAS_SSE2
|
||||
select BR2_X86_CPU_HAS_SSE3
|
||||
select BR2_X86_CPU_HAS_SSSE3
|
||||
select BR2_X86_CPU_HAS_SSE4
|
||||
select BR2_X86_CPU_HAS_SSE42
|
||||
config BR2_x86_geode
|
||||
bool "geode"
|
||||
# Don't include MMX support because there several variant of geode
|
||||
# processor, some with MMX support, some without.
|
||||
# See: http://en.wikipedia.org/wiki/Geode_%28processor%29
|
||||
depends on !BR2_x86_64
|
||||
config BR2_x86_c3
|
||||
bool "Via/Cyrix C3 (Samuel/Ezra cores)"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_3DNOW
|
||||
config BR2_x86_c32
|
||||
bool "Via C3-2 (Nehemiah cores)"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
select BR2_X86_CPU_HAS_SSE
|
||||
config BR2_x86_winchip_c6
|
||||
bool "IDT Winchip C6"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
config BR2_x86_winchip2
|
||||
bool "IDT Winchip 2"
|
||||
depends on !BR2_x86_64
|
||||
select BR2_X86_CPU_HAS_MMX
|
||||
endchoice
|
||||
|
||||
config BR2_ARCH
|
||||
default "i486" if BR2_x86_i486
|
||||
default "i586" if BR2_x86_i586
|
||||
default "i586" if BR2_x86_x1000
|
||||
default "i586" if BR2_x86_pentium_mmx
|
||||
default "i586" if BR2_x86_geode
|
||||
default "i586" if BR2_x86_c3
|
||||
default "i686" if BR2_x86_c32
|
||||
default "i586" if BR2_x86_winchip_c6
|
||||
default "i586" if BR2_x86_winchip2
|
||||
# We use the property of Kconfig that the first match of a
|
||||
# list of default will be chosen. So the following entry will
|
||||
# not match for all BR2_i386=y configurations, but only the
|
||||
# ones that didn't match any of the previous cases (i486,
|
||||
# i586).
|
||||
default "i686" if BR2_i386
|
||||
default "x86_64" if BR2_x86_64
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "i386" if !BR2_x86_64
|
||||
default "x86_64" if BR2_x86_64
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE"
|
||||
|
||||
config BR2_GCC_TARGET_ARCH
|
||||
default "i486" if BR2_x86_i486
|
||||
default "i586" if BR2_x86_i586
|
||||
default "i586" if BR2_x86_x1000
|
||||
default "pentium-mmx" if BR2_x86_pentium_mmx
|
||||
default "i686" if BR2_x86_i686
|
||||
default "pentiumpro" if BR2_x86_pentiumpro
|
||||
default "pentium-m" if BR2_x86_pentium_m
|
||||
default "pentium2" if BR2_x86_pentium2
|
||||
default "pentium3" if BR2_x86_pentium3
|
||||
default "pentium4" if BR2_x86_pentium4
|
||||
default "prescott" if BR2_x86_prescott
|
||||
default "x86-64" if BR2_x86_x86_64
|
||||
default "x86-64-v2" if BR2_x86_x86_64_v2
|
||||
default "x86-64-v3" if BR2_x86_x86_64_v3
|
||||
default "x86-64-v4" if BR2_x86_x86_64_v4
|
||||
default "nocona" if BR2_x86_nocona
|
||||
default "core2" if BR2_x86_core2
|
||||
default "corei7" if BR2_x86_corei7
|
||||
default "nehalem" if BR2_x86_nehalem
|
||||
default "corei7-avx" if BR2_x86_corei7_avx
|
||||
default "sandybridge" if BR2_x86_sandybridge
|
||||
default "core-avx2" if BR2_x86_core_avx2
|
||||
default "haswell" if BR2_x86_haswell
|
||||
default "broadwell" if BR2_x86_broadwell
|
||||
default "skylake" if BR2_x86_skylake
|
||||
default "atom" if BR2_x86_atom
|
||||
default "bonnell" if BR2_x86_bonnell
|
||||
default "westmere" if BR2_x86_westmere
|
||||
default "silvermont" if BR2_x86_silvermont
|
||||
default "goldmont" if BR2_x86_goldmont
|
||||
default "goldmont-plus" if BR2_x86_goldmont_plus
|
||||
default "tremont" if BR2_x86_tremont
|
||||
default "skylake-avx512" if BR2_x86_skylake_avx512
|
||||
default "cannonlake" if BR2_x86_cannonlake
|
||||
default "icelake-client" if BR2_x86_icelake_client
|
||||
default "icelake-server" if BR2_x86_icelake_server
|
||||
default "cascadelake" if BR2_x86_cascadelake
|
||||
default "cooperlake" if BR2_x86_cooperlake
|
||||
default "tigerlake" if BR2_x86_tigerlake
|
||||
default "sapphirerapids" if BR2_x86_sapphirerapids
|
||||
default "alderlake" if BR2_x86_alderlake
|
||||
default "rocketlake" if BR2_x86_rocketlake
|
||||
default "k8" if BR2_x86_opteron
|
||||
default "k8-sse3" if BR2_x86_opteron_sse3
|
||||
default "barcelona" if BR2_x86_barcelona
|
||||
default "btver2" if BR2_x86_jaguar
|
||||
default "bdver3" if BR2_x86_steamroller
|
||||
default "k6" if BR2_x86_k6
|
||||
default "k6-2" if BR2_x86_k6_2
|
||||
default "athlon" if BR2_x86_athlon
|
||||
default "athlon-4" if BR2_x86_athlon_4
|
||||
default "winchip-c6" if BR2_x86_winchip_c6
|
||||
default "winchip2" if BR2_x86_winchip2
|
||||
default "c3" if BR2_x86_c3
|
||||
default "c3-2" if BR2_x86_c32
|
||||
default "geode" if BR2_x86_geode
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Intel 80386" if BR2_i386
|
||||
default "Advanced Micro Devices X86-64" if BR2_x86_64
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,66 @@
|
|||
choice
|
||||
prompt "Target Architecture Variant"
|
||||
default BR2_xtensa_fsf
|
||||
depends on BR2_xtensa
|
||||
|
||||
config BR2_XTENSA_CUSTOM
|
||||
bool "Custom Xtensa processor configuration"
|
||||
|
||||
config BR2_xtensa_fsf
|
||||
bool "fsf - Default configuration"
|
||||
select BR2_USE_MMU
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_XTENSA_OVERLAY_FILE
|
||||
string "Overlay file for custom configuration"
|
||||
depends on BR2_XTENSA_CUSTOM
|
||||
help
|
||||
Enter the path to the overlay tarball for a custom processor
|
||||
configuration.
|
||||
|
||||
These overlay files are tar packages with updated
|
||||
configuration files for various toolchain packages and Xtensa
|
||||
processor configurations. They are provided by the processor
|
||||
vendor or directly from Tensilica.
|
||||
|
||||
The path can be either absolute, or relative to the top
|
||||
directory of buildroot.
|
||||
|
||||
choice
|
||||
prompt "Target Architecture Endianness"
|
||||
default BR2_XTENSA_LITTLE_ENDIAN
|
||||
depends on BR2_XTENSA_CUSTOM
|
||||
|
||||
config BR2_XTENSA_LITTLE_ENDIAN
|
||||
bool "Little endian"
|
||||
|
||||
config BR2_XTENSA_BIG_ENDIAN
|
||||
bool "Big endian"
|
||||
|
||||
endchoice
|
||||
|
||||
config BR2_XTENSA_USE_MMU
|
||||
bool "MMU support"
|
||||
default y
|
||||
depends on BR2_XTENSA_CUSTOM
|
||||
select BR2_USE_MMU
|
||||
help
|
||||
Enable this option if your Xtensa core has a MMU (Memory
|
||||
Management Unit).
|
||||
|
||||
config BR2_ENDIAN
|
||||
default "LITTLE" if BR2_XTENSA_LITTLE_ENDIAN
|
||||
default "BIG" if BR2_xtensa_fsf || BR2_XTENSA_BIG_ENDIAN
|
||||
|
||||
config BR2_ARCH
|
||||
default "xtensa" if BR2_xtensa
|
||||
|
||||
config BR2_NORMALIZED_ARCH
|
||||
default "xtensa"
|
||||
|
||||
config BR2_READELF_ARCH_NAME
|
||||
default "Tensilica Xtensa Processor"
|
||||
|
||||
# vim: ft=kconfig
|
||||
# -*- mode:kconfig; -*-
|
||||
|
|
@ -0,0 +1,33 @@
|
|||
################################################################################
|
||||
#
|
||||
# Architecture-specific definitions
|
||||
#
|
||||
################################################################################
|
||||
|
||||
# Allow GCC target configuration settings to be optionally
|
||||
# overwritten by architecture specific makefiles.
|
||||
|
||||
# Makefiles must use the GCC_TARGET_* variables below instead
|
||||
# of the BR2_GCC_TARGET_* versions.
|
||||
GCC_TARGET_ARCH := $(call qstrip,$(BR2_GCC_TARGET_ARCH))
|
||||
GCC_TARGET_ABI := $(call qstrip,$(BR2_GCC_TARGET_ABI))
|
||||
GCC_TARGET_NAN := $(call qstrip,$(BR2_GCC_TARGET_NAN))
|
||||
GCC_TARGET_FP32_MODE := $(call qstrip,$(BR2_GCC_TARGET_FP32_MODE))
|
||||
GCC_TARGET_CPU := $(call qstrip,$(BR2_GCC_TARGET_CPU))
|
||||
GCC_TARGET_FPU := $(call qstrip,$(BR2_GCC_TARGET_FPU))
|
||||
GCC_TARGET_FLOAT_ABI := $(call qstrip,$(BR2_GCC_TARGET_FLOAT_ABI))
|
||||
GCC_TARGET_MODE := $(call qstrip,$(BR2_GCC_TARGET_MODE))
|
||||
|
||||
# Explicitly set LD's "max-page-size" instead of relying on some defaults
|
||||
ifeq ($(BR2_ARC_PAGE_SIZE_4K)$(BR2_ARM64_PAGE_SIZE_4K),y)
|
||||
ARCH_TOOLCHAIN_WRAPPER_OPTS += -Wl,-z,max-page-size=4096 -Wl,-z,common-page-size=4096
|
||||
else ifeq ($(BR2_ARC_PAGE_SIZE_8K),y)
|
||||
ARCH_TOOLCHAIN_WRAPPER_OPTS += -Wl,-z,max-page-size=8192 -Wl,-z,common-page-size=8192
|
||||
else ifeq ($(BR2_ARC_PAGE_SIZE_16K),y)
|
||||
ARCH_TOOLCHAIN_WRAPPER_OPTS += -Wl,-z,max-page-size=16384 -Wl,-z,common-page-size=16384
|
||||
else ifeq ($(BR2_ARM64_PAGE_SIZE_64K),y)
|
||||
ARCH_TOOLCHAIN_WRAPPER_OPTS += -Wl,-z,max-page-size=65536 -Wl,-z,common-page-size=65536
|
||||
endif
|
||||
|
||||
# Include any architecture specific makefiles.
|
||||
-include $(sort $(wildcard arch/arch.mk.*))
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
ifeq ($(BR2_arc),y)
|
||||
|
||||
# -matomic is always required when the ARC core has the atomic extensions
|
||||
ifeq ($(BR2_ARC_ATOMIC_EXT),y)
|
||||
ARCH_TOOLCHAIN_WRAPPER_OPTS += -matomic
|
||||
endif
|
||||
|
||||
endif
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
#
|
||||
# Configure the GCC_TARGET_ARCH variable and append the
|
||||
# appropriate RISC-V ISA extensions.
|
||||
#
|
||||
|
||||
ifeq ($(BR2_riscv),y)
|
||||
|
||||
ifeq ($(BR2_RISCV_64),y)
|
||||
GCC_TARGET_ARCH := rv64i
|
||||
else
|
||||
GCC_TARGET_ARCH := rv32i
|
||||
endif
|
||||
|
||||
ifeq ($(BR2_RISCV_ISA_RVM),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)m
|
||||
endif
|
||||
ifeq ($(BR2_RISCV_ISA_RVA),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)a
|
||||
endif
|
||||
ifeq ($(BR2_RISCV_ISA_RVF),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)f
|
||||
endif
|
||||
ifeq ($(BR2_RISCV_ISA_RVD),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)d
|
||||
endif
|
||||
ifeq ($(BR2_RISCV_ISA_RVC),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)c
|
||||
endif
|
||||
|
||||
# Starting from gcc 12.x, csr and fence instructions have been
|
||||
# separated from the base I instruction set, and special -march
|
||||
# suffixes are needed to enable their support. In Buildroot, we assume
|
||||
# all RISC-V cores that support Linux implement those instructions, so
|
||||
# we unconditionally enable those extensions.
|
||||
ifeq ($(BR2_TOOLCHAIN_GCC_AT_LEAST_12),y)
|
||||
GCC_TARGET_ARCH := $(GCC_TARGET_ARCH)_zicsr_zifencei
|
||||
endif
|
||||
|
||||
endif
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
BR_ARCH_XTENSA_OVERLAY_FILE = $(call qstrip,$(BR2_XTENSA_OVERLAY_FILE))
|
||||
|
||||
ifeq ($(BR_BUILDING)$(BR2_XTENSA_CUSTOM)$(BR2_TOOLCHAIN_BUILDROOT):$(BR_ARCH_XTENSA_OVERLAY_FILE),yyy:)
|
||||
$(error No xtensa overlay file provided. Check your BR2_XTENSA_OVERLAY_FILE setting)
|
||||
endif
|
||||
|
||||
################################################################################
|
||||
# This variable can be used by packages that need to extract the overlay.
|
||||
#
|
||||
# ARCH_XTENSA_OVERLAY_FILE is the path to the overlay tarball; empty if not
|
||||
# using any overlay
|
||||
#
|
||||
# Example:
|
||||
# ifneq ($(ARCH_XTENSA_OVERLAY_FILE),)
|
||||
# tar xf $(ARCH_XTENSA_OVERLAY_FILE) -C $(@D) --strip-components=1 gcc
|
||||
# endif
|
||||
################################################################################
|
||||
ifneq ($(filter http://% https://% ftp://% scp://%,$(BR_ARCH_XTENSA_OVERLAY_FILE)),)
|
||||
ARCH_XTENSA_OVERLAY_URL = $(BR_ARCH_XTENSA_OVERLAY_FILE)
|
||||
ARCH_XTENSA_OVERLAY_FILE = $($(PKG)_DL_DIR)/$(notdir $(BR_ARCH_XTENSA_OVERLAY_FILE))
|
||||
# Do not check that file, we can't know its hash
|
||||
BR_NO_CHECK_HASH_FOR += $(notdir $(ARCH_XTENSA_OVERLAY_URL))
|
||||
else
|
||||
ARCH_XTENSA_OVERLAY_FILE = $(BR_ARCH_XTENSA_OVERLAY_FILE)
|
||||
endif
|
||||
|
||||
################################################################################
|
||||
# arch-xtensa-overlay-extract -- extract an extensa overlay
|
||||
#
|
||||
# argument 1 is the path in which to extract
|
||||
# argument 2 is the component to extract, one of: gcc, binutils, gdb, linux,
|
||||
# u-boot
|
||||
#
|
||||
# Example:
|
||||
# $(call arch-xtensa-overlay-extract,/path/to/overlay.tar,$(@D),gcc)
|
||||
################################################################################
|
||||
define arch-xtensa-overlay-extract
|
||||
$(call suitable-extractor,$(ARCH_XTENSA_OVERLAY_FILE)) \
|
||||
$(ARCH_XTENSA_OVERLAY_FILE) | \
|
||||
$(TAR) --strip-components=1 -C $(1) $(TAR_OPTIONS) - $(2)
|
||||
endef
|
||||
|
|
@ -0,0 +1,30 @@
|
|||
image efi-part.vfat {
|
||||
vfat {
|
||||
file EFI {
|
||||
image = "efi-part/EFI"
|
||||
}
|
||||
file Image {
|
||||
image = "Image"
|
||||
}
|
||||
}
|
||||
|
||||
size = 64M
|
||||
}
|
||||
|
||||
image disk.img {
|
||||
hdimage {
|
||||
partition-table-type = "gpt"
|
||||
}
|
||||
|
||||
partition boot {
|
||||
image = "efi-part.vfat"
|
||||
partition-type-uuid = U
|
||||
offset = 32K
|
||||
bootable = true
|
||||
}
|
||||
|
||||
partition root {
|
||||
partition-type-uuid = b921b045-1df0-41c3-af44-4c6f280d3fae
|
||||
image = "rootfs.ext2"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
set default="0"
|
||||
set timeout="5"
|
||||
|
||||
menuentry "Buildroot" {
|
||||
linux /Image root=PARTLABEL=root rootwait
|
||||
}
|
||||
|
|
@ -0,0 +1,5 @@
|
|||
#!/bin/sh
|
||||
|
||||
BOARD_DIR="$(dirname $0)"
|
||||
|
||||
cp -f ${BOARD_DIR}/grub.cfg ${BINARIES_DIR}/efi-part/EFI/BOOT/grub.cfg
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
|
||||
The aarch64_efi_defconfig allows to build a minimal Linux system that
|
||||
can boot on all AArch64 servers providing an EFI firmware.
|
||||
|
||||
This includes all Arm EBBR[1] compliant systems, and all Arm SystemReady[2]
|
||||
compliant systems for example.
|
||||
|
||||
|
||||
Building and booting
|
||||
====================
|
||||
|
||||
$ make aarch64_efi_defconfig
|
||||
$ make
|
||||
|
||||
The file output/images/disk.img is a complete disk image that can be
|
||||
booted, it includes the grub2 bootloader, Linux kernel and root
|
||||
filesystem.
|
||||
|
||||
Testing under Qemu
|
||||
==================
|
||||
|
||||
This image can also be tested using Qemu:
|
||||
|
||||
qemu-system-aarch64 \
|
||||
-M virt \
|
||||
-cpu cortex-a57 \
|
||||
-m 512 \
|
||||
-nographic \
|
||||
-bios </path/to/QEMU_EFI.fd> \
|
||||
-drive file=output/images/disk.img,if=none,format=raw,id=hd0 \
|
||||
-device virtio-blk-device,drive=hd0 \
|
||||
-netdev user,id=eth0 \
|
||||
-device virtio-net-device,netdev=eth0
|
||||
|
||||
Note that </path/to/QEMU_EFI.fd> needs to point to a valid aarch64 UEFI
|
||||
firmware image for qemu.
|
||||
It may be provided by your distribution as a edk2-aarch64 or AAVMF
|
||||
package, in path such as /usr/share/edk2/aarch64/QEMU_EFI.fd .
|
||||
|
||||
U-Boot based qemu firmware
|
||||
==========================
|
||||
|
||||
A qemu firmware with support for UEFI based on U-Boot can be built following
|
||||
the instructions in [3], with qemu_arm64_defconfig.
|
||||
|
||||
This should give you a nor_flash.bin, which you can use with qemu as an
|
||||
alternative to QEMU_EFI.fd. You will also need to change the machine
|
||||
specification to "-M virt,secure=on" on qemu command line, to enable TrustZone
|
||||
support, and you will need to increase the memory with "-m 1024".
|
||||
|
||||
[1]: https://github.com/ARM-software/ebbr
|
||||
[2]: https://developer.arm.com/architectures/system-architectures/arm-systemready
|
||||
[3]: https://github.com/glikely/u-boot-tfa-build
|
||||
|
|
@ -0,0 +1,334 @@
|
|||
/*
|
||||
* acme-acqua.dts - Device Tree file for Acqua A5 Board
|
||||
*
|
||||
* Copyright (C) 2014 Atmel,
|
||||
* 2014 Nicolas Ferre <nicolas.ferre@atmel.com>
|
||||
*
|
||||
* 2022 Sergio Tanzilli <tanzilli@acmesystems.it>
|
||||
*
|
||||
* Licensed under GPLv2 or later.
|
||||
*/
|
||||
/dts-v1/;
|
||||
#include "sama5d31.dtsi"
|
||||
|
||||
/ {
|
||||
model = "Acme Systems Acqua SOM";
|
||||
compatible = "acme,acqua", "atmel,sama5d3", "atmel,sama5";
|
||||
|
||||
chosen {
|
||||
stdout-path = "serial0:115200n8";
|
||||
bootargs = "mem=256M console=ttyS0,115200 root=/dev/mmcblk0p2 rootfstype=ext4 rw rootwait net.ifnames=0";
|
||||
};
|
||||
|
||||
memory {
|
||||
reg = <0x20000000 0x10000000>;
|
||||
};
|
||||
|
||||
clocks {
|
||||
slow_xtal {
|
||||
clock-frequency = <32768>;
|
||||
};
|
||||
|
||||
main_xtal {
|
||||
clock-frequency = <12000000>;
|
||||
};
|
||||
};
|
||||
|
||||
ahb {
|
||||
apb {
|
||||
hlcdc: hlcdc@f0030000 {
|
||||
status = "disabled";
|
||||
hlcdc-display-controller {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_lcd_base &pinctrl_lcd_rgb888_alt>;
|
||||
port@0 {
|
||||
hlcdc_panel_output: endpoint@0 {
|
||||
remote-endpoint = <&panel_input>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
/* MicroSD mounted on the SOM */
|
||||
|
||||
mmc0: mmc@f0000000 {
|
||||
pinctrl-0 = <&pinctrl_mmc0_clk_cmd_dat0 &pinctrl_mmc0_dat1_3 &pinctrl_mmc0_cd>;
|
||||
status = "okay";
|
||||
slot@0 {
|
||||
reg = <0>;
|
||||
bus-width = <4>;
|
||||
};
|
||||
};
|
||||
|
||||
/* Optional MicroSD to mount on the carrier board */
|
||||
|
||||
mmc1: mmc@f8000000 {
|
||||
pinctrl-0 = <&pinctrl_mmc1_clk_cmd_dat0 &pinctrl_mmc1_dat1_3 &pinctrl_mmc1_cd>;
|
||||
status = "disabled";
|
||||
slot@0 {
|
||||
reg = <0>;
|
||||
bus-width = <4>;
|
||||
cd-gpios = <&pioE 1 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
};
|
||||
|
||||
spi0: spi@f0004000 {
|
||||
cs-gpios = <&pioD 13 0>, <0>, <0>, <&pioD 16 0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
can0: can@f000c000 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
tcb0: timer@f0010000 {
|
||||
timer0: timer@0 {
|
||||
compatible = "atmel,tcb-timer";
|
||||
reg = <0>;
|
||||
};
|
||||
|
||||
timer1: timer@1 {
|
||||
compatible = "atmel,tcb-timer";
|
||||
reg = <1>;
|
||||
};
|
||||
};
|
||||
|
||||
i2c0: i2c@f0014000 {
|
||||
pinctrl-0 = <&pinctrl_i2c0_pu>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c1: i2c@f0018000 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
macb1: ethernet@f802c000 {
|
||||
compatible = "atmel,sama5d3-macb", "cdns,at91sam9260-macb", "cdns,macb";
|
||||
|
||||
status = "okay";
|
||||
phy-mode = "rmii";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
nvmem-cells = <ð0_addr>;
|
||||
nvmem-cell-names = "mac-address";
|
||||
|
||||
phy0: ethernet-phy@1 {
|
||||
interrupt-parent = <&pioE>;
|
||||
interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
|
||||
reg = <1>;
|
||||
};
|
||||
|
||||
/*ethernet-phy@1 {
|
||||
reg = <0x1>;
|
||||
};*/
|
||||
};
|
||||
|
||||
/* Bit banging internal I2C to manage the AT24MAC402 chip */
|
||||
|
||||
i2c3@ {
|
||||
compatible = "i2c-gpio";
|
||||
|
||||
sda-gpios = <&pioE 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
|
||||
scl-gpios = <&pioE 2 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>;
|
||||
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_i2c3_gpio>;
|
||||
|
||||
i2c-gpio,delay-us = <4>; /* ~178 kHz */
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
/* EEPROM contains the eth0 MAC address */
|
||||
|
||||
eeprom@58 {
|
||||
compatible = "atmel,24mac402";
|
||||
pagesize = <256>;
|
||||
read-only;
|
||||
reg = <0x58>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
eth0_addr: eth-mac-addr@9A {
|
||||
reg = <0x0 0x06>;
|
||||
};
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
pwm0: pwm@f002c000 {
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_pwm0_pwmh0_0 &pinctrl_pwm0_pwmh1_0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
usart0: serial@f001c000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usart1: serial@f0020000 {
|
||||
pinctrl-0 = <&pinctrl_usart1 &pinctrl_usart1_rts_cts>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
uart0: serial@f0024000 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
||||
spi1: spi@f8008000 {
|
||||
cs-gpios = <&pioC 25 0>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
adc0: adc@f8018000 {
|
||||
atmel,adc-vref = <3300>;
|
||||
atmel,adc-channels-used = <0xfe>;
|
||||
pinctrl-0 = <
|
||||
&pinctrl_adc0_adtrg
|
||||
&pinctrl_adc0_ad1
|
||||
&pinctrl_adc0_ad2
|
||||
&pinctrl_adc0_ad3
|
||||
&pinctrl_adc0_ad4
|
||||
&pinctrl_adc0_ad5
|
||||
&pinctrl_adc0_ad6
|
||||
&pinctrl_adc0_ad7
|
||||
>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
i2c2: i2c@f801c000 {
|
||||
dmas = <0>, <0>; /* Do not use DMA for i2c2 */
|
||||
pinctrl-0 = <&pinctrl_i2c2_pu>;
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
|
||||
dbgu: serial@ffffee00 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
pinctrl@fffff200 {
|
||||
|
||||
atmel,mux-mask = <
|
||||
/* A B C */
|
||||
0xffffffff 0xc0fc0000 0xc0ff0000 /* pioA */
|
||||
0xffffffff 0x0ff8ffff 0x00000000 /* pioB */
|
||||
0xffffffff 0xbc00f1ff 0x7c00fc00 /* pioC */
|
||||
0xffffffff 0xc001c0e0 0x0001c1e0 /* pioD */
|
||||
0xfffffff9 0xbf9f8000 0x18000000 /* pioE */
|
||||
/* 0xffffffff 0xb8000000 0x18000000 */ /* pioE */
|
||||
>;
|
||||
|
||||
board {
|
||||
pinctrl_i2c0_pu: i2c0_pu {
|
||||
atmel,pins =
|
||||
<AT91_PIOA 30 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>,
|
||||
<AT91_PIOA 31 AT91_PERIPH_A AT91_PINCTRL_PULL_UP>;
|
||||
};
|
||||
|
||||
pinctrl_i2c2_pu: i2c2_pu {
|
||||
atmel,pins =
|
||||
<AT91_PIOA 18 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>,
|
||||
<AT91_PIOA 19 AT91_PERIPH_B AT91_PINCTRL_PULL_UP>;
|
||||
};
|
||||
|
||||
pinctrl_i2c3_gpio: i2c3-gpio {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
|
||||
AT91_PIOE 2 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
|
||||
};
|
||||
|
||||
|
||||
pinctrl_key_gpio: key_gpio_0 {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 29 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
|
||||
};
|
||||
|
||||
pinctrl_mmc0_cd: mmc0_cd {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 0 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
|
||||
};
|
||||
|
||||
pinctrl_mmc1_cd: mmc1_cd {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 1 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH>;
|
||||
};
|
||||
|
||||
pinctrl_usba_vbus: usba_vbus {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 9 AT91_PERIPH_GPIO AT91_PINCTRL_DEGLITCH>; /* PE9, conflicts with A9 */
|
||||
};
|
||||
|
||||
pinctrl_gpio_leds: gpio_leds_default {
|
||||
atmel,pins =
|
||||
<AT91_PIOE 3 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
|
||||
AT91_PIOE 4 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
|
||||
AT91_PIOE 5 AT91_PERIPH_GPIO AT91_PINCTRL_NONE
|
||||
AT91_PIOE 6 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>;
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
usb0: gadget@500000 {
|
||||
status = "disabled";
|
||||
};
|
||||
|
||||
usb1: ohci@600000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
usb2: ehci@700000 {
|
||||
status = "okay";
|
||||
};
|
||||
|
||||
};
|
||||
|
||||
|
||||
panel: panel {
|
||||
/* compatible = "acme,43inch", "simple-panel"; */
|
||||
compatible = "acme,50inch", "simple-panel";
|
||||
/* compatible = "acme,70inch", "simple-panel"; */
|
||||
|
||||
status = "disable";
|
||||
|
||||
port@0 {
|
||||
panel_input: endpoint@0 {
|
||||
remote-endpoint = <&hlcdc_panel_output>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
leds {
|
||||
compatible = "gpio-leds";
|
||||
pinctrl-names = "default";
|
||||
pinctrl-0 = <&pinctrl_gpio_leds>;
|
||||
|
||||
led0 {
|
||||
label = "led0";
|
||||
gpios = <&pioE 3 GPIO_ACTIVE_LOW>;
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
led1 {
|
||||
label = "led1";
|
||||
gpios = <&pioE 4 GPIO_ACTIVE_LOW>;
|
||||
default-state = "off";
|
||||
};
|
||||
|
||||
led2 {
|
||||
label = "led2";
|
||||
gpios = <&pioE 5 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "heartbeat";
|
||||
};
|
||||
|
||||
led3 {
|
||||
label = "led3";
|
||||
gpios = <&pioE 6 GPIO_ACTIVE_LOW>;
|
||||
linux,default-trigger = "mmc0";
|
||||
default-state = "off";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
# Minimal SD card image for the Acme Systems Acqua A5
|
||||
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"boot.bin",
|
||||
"zImage",
|
||||
"at91-sama5d3_acqua.dtb"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
Acme Systems Acqua A5
|
||||
|
||||
Intro
|
||||
=====
|
||||
|
||||
The Acqua A5 is a system on module based on the Microchip SAMA5D31 SoC:
|
||||
|
||||
https://www.acmesystems.it/acqua
|
||||
|
||||
The files here support configurations that build a microSD image for a
|
||||
minimal system that can be accessed through the serial console. You will
|
||||
need an USB-to-serial interface in order to access that console from
|
||||
your computer:
|
||||
|
||||
https://www.acmesystems.it/DPI
|
||||
|
||||
How to build the image
|
||||
======================
|
||||
|
||||
If you have an Acqua module with 256 MiB of RAM, type:
|
||||
|
||||
$ make acmesystems_acqua_a5_256mb_defconfig
|
||||
|
||||
If you have the 512 MiB version, type instead:
|
||||
|
||||
$ make acmesystems_acqua_a5_512mb_defconfig
|
||||
|
||||
You can optionally tweak the configuration and add packages by typing:
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
Then, proceed with the build:
|
||||
|
||||
$ make
|
||||
|
||||
How to write the microSD card
|
||||
=============================
|
||||
|
||||
The system image is the file "sdcard.img" in the "output/images"
|
||||
directory. Write it to the card by invoking:
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/sdX bs=1M
|
||||
|
||||
where `sdX' is the block device representing the microSD card.
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
# Minimal SD card image for the Acmesystems Aria G25
|
||||
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
file zImage {
|
||||
image = "zImage"
|
||||
}
|
||||
|
||||
file at91-ariag25.dtb {
|
||||
image = "at91-ariag25.dtb"
|
||||
}
|
||||
|
||||
file boot.bin {
|
||||
image = "at91sam9x5_aria-sdcardboot-linux-zimage-dt-3.10.3.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,44 @@
|
|||
Acme Systems Aria G25
|
||||
|
||||
Build instructions
|
||||
==================
|
||||
|
||||
To build an image for the Aria G25 choose the configuration
|
||||
corresponding to the Aria variant.
|
||||
|
||||
For 128MB RAM variant type:
|
||||
|
||||
$ make acmesystems_aria_g25_128mb_defconfig
|
||||
|
||||
else for 256MB RAM variant type:
|
||||
|
||||
$ make acmesystems_aria_g25_256mb_defconfig
|
||||
|
||||
To customize the configuration choosed type:
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
When you are ready to start building Buildroot type:
|
||||
|
||||
$ make
|
||||
|
||||
How to write the microSD card
|
||||
=============================
|
||||
|
||||
Once the build process is finished you will have an image called
|
||||
"sdcard.img" in the output/images/ directory.
|
||||
|
||||
Write the bootable SD card image "sdcard.img" onto an SD card with
|
||||
"dd" command:
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
|
||||
|
||||
Assuming your Aria G25 baseboard has a MicroSD socket, for example
|
||||
with the Terra baseboard, insert the microSD card into the baseboard
|
||||
slot and power it.
|
||||
|
||||
To get the kernel log messages you can use a DPI cable
|
||||
(http://www.acmesystems.it/DPI)
|
||||
|
||||
You can find additional informations, tutorials and a very
|
||||
comprehensive documentation on http://www.acmesystems.it/aria.
|
||||
|
|
@ -0,0 +1,36 @@
|
|||
# Minimal SD card image for the Acmesystems Arietta G25
|
||||
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
file zImage {
|
||||
image = "zImage"
|
||||
}
|
||||
|
||||
file acme-arietta.dtb {
|
||||
image = "at91-ariettag25.dtb"
|
||||
}
|
||||
|
||||
file boot.bin {
|
||||
image = "at91sam9x5_arietta-sdcardboot-linux-zimage-dt-3.10.3.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,49 @@
|
|||
Acme Systems Arietta G25
|
||||
|
||||
Intro
|
||||
=====
|
||||
|
||||
This default configuration will allow you to start experimenting with the
|
||||
buildroot environment for the Arietta G25. With the current configuration
|
||||
it will bring-up the board, and allow access through the serial console.
|
||||
|
||||
You can find additional informations, tutorials and a very comprehensive
|
||||
documentation on http://www.acmesystems.it/arietta.
|
||||
|
||||
Build instructions
|
||||
==================
|
||||
|
||||
To build an image for the Arietta G25 choose the configuration
|
||||
corresponding to the Arietta variant.
|
||||
|
||||
For 128MB RAM variant type:
|
||||
|
||||
$ make acmesystems_arietta_g25_128mb_defconfig
|
||||
|
||||
else for 256MB RAM variant type:
|
||||
|
||||
$ make acmesystems_arietta_g25_256mb_defconfig
|
||||
|
||||
To customize the configuration chosen type:
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
When you are ready to start building Buildroot type:
|
||||
|
||||
$ make
|
||||
|
||||
How to write the microSD card
|
||||
=============================
|
||||
|
||||
Once the build process is finished you will have an image called "sdcard.img"
|
||||
in the output/images/ directory.
|
||||
|
||||
Copy the bootable "sdcard.img" onto an SD card with "dd":
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
|
||||
|
||||
Insert the microSD card into the Arietta slot and power it.
|
||||
|
||||
The image just built is fairly basic and the only output
|
||||
you will get is on serial console, please consider to use a DPI
|
||||
cable (http://www.acmesystems.it/DPI)
|
||||
|
|
@ -0,0 +1,8 @@
|
|||
linux_load_address=0x100000
|
||||
linux_dtb_load_address=0x100
|
||||
linux_dtb=socfpga_cyclone5_socrates.dtb
|
||||
linux_load=mmc rescan; fatload mmc 0:1 ${linux_load_address} zImage; fatload mmc 0:1 ${linux_dtb_load_address} ${linux_dtb}
|
||||
bootargs=console=ttyS0,115200 root=/dev/mmcblk0p3 ro rootwait
|
||||
source_env=fatload mmc 0:1 0x2000000 boot.scr; source 0x2000000
|
||||
bootcmd=run linux_load; bootz ${linux_load_address} - ${linux_dtb_load_address}
|
||||
bootdelay=1
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"socfpga_cyclone5_socrates.dtb"
|
||||
}
|
||||
}
|
||||
|
||||
size = 8M
|
||||
}
|
||||
|
||||
image uboot.img {
|
||||
hdimage {
|
||||
partition-table = "no"
|
||||
}
|
||||
|
||||
partition spl {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-spl.bin.crc"
|
||||
offset = 0
|
||||
size = 64K
|
||||
}
|
||||
|
||||
partition uboot-full {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot.img"
|
||||
offset = 256K
|
||||
}
|
||||
|
||||
size = 1M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition uboot-env {
|
||||
in-partition-table = "no"
|
||||
image = "uboot-env.bin"
|
||||
offset = 17K # 512 * 34 -> just after gpt
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xc
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition uboot {
|
||||
partition-type = 0xa2
|
||||
image = "uboot.img"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext2"
|
||||
size = 500M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,52 @@
|
|||
EBV SoCrates Evaluation Board
|
||||
|
||||
Intro
|
||||
=====
|
||||
|
||||
More information about this board can be found here:
|
||||
https://rocketboards.org/foswiki/Documentation/EBVSoCratesEvaluationBoard
|
||||
|
||||
Build
|
||||
=====
|
||||
|
||||
First, load socrates config for buildroot
|
||||
|
||||
make socrates_cyclone5_defconfig
|
||||
|
||||
Build everything
|
||||
|
||||
make
|
||||
|
||||
Following files will be generated in output/images
|
||||
|
||||
.
|
||||
├── boot.vfat
|
||||
├── rootfs.ext2
|
||||
├── rootfs.ext4 -> rootfs.ext2
|
||||
├── rootfs.tar
|
||||
├── sdcard.img
|
||||
├── socfpga_cyclone5_socrates.dtb
|
||||
├── u-boot-spl.bin
|
||||
├── u-boot-spl.bin.crc
|
||||
├── u-boot.bin
|
||||
├── u-boot.img
|
||||
├── uboot-env.bin
|
||||
├── uboot.img
|
||||
└── zImage
|
||||
|
||||
|
||||
Creating bootable SD card
|
||||
=========================
|
||||
|
||||
Simply invoke
|
||||
|
||||
dd if=output/images/sdcard.img of=/dev/sdX
|
||||
|
||||
Where X is your SD card device (not partition)
|
||||
|
||||
Booting
|
||||
=======
|
||||
|
||||
Pins 6:8 on P18 selector is used to determine boot device. To boot socrates from
|
||||
sdcard set these pins to value 0x5 (101b). Remaining pins are used to determine
|
||||
how to configure FPGA and are not associated with booting into Linux kernel.
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
label Vyasa linux-next
|
||||
kernel /boot/uImage
|
||||
devicetree /boot/rk3288-vyasa.dtb
|
||||
append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition u-boot-tpl-spl-dtb {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-tpl-spl-dtb.img"
|
||||
offset = 32K
|
||||
}
|
||||
|
||||
partition u-boot-dtb {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-dtb.img"
|
||||
offset = 8M
|
||||
size = 30M # falcon mode: args @ 16M args, uImage @ 17M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# Currently mainline kernel exhibits issues when running rockchip gmac
|
||||
# on the board, so enable it as loadable module and insert it later
|
||||
CONFIG_DWMAC_ROCKCHIP=m
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
#!/bin/sh
|
||||
|
||||
MKIMAGE=$HOST_DIR/bin/mkimage
|
||||
BOARD_DIR="$(dirname $0)"
|
||||
|
||||
$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-tpl.bin $BINARIES_DIR/u-boot-tpl.img
|
||||
cat $BINARIES_DIR/u-boot-tpl.img $BINARIES_DIR/u-boot-spl-dtb.bin > $BINARIES_DIR/u-boot-tpl-spl-dtb.img
|
||||
|
||||
install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf
|
||||
|
|
@ -0,0 +1,31 @@
|
|||
Vyasa RK3288
|
||||
============
|
||||
|
||||
Vyasa is RK3288 based Single board computer with fully supported opensource software.
|
||||
|
||||
https://openedev.amarulasolutions.com/display/ODWIKI/Vyasa+RK3288
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
$ make amarula_vyasa_rk3288_defconfig
|
||||
|
||||
Then you can edit the build options using
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
Compile all and build rootfs image:
|
||||
|
||||
$ make
|
||||
|
||||
Prepare your SDCard
|
||||
===================
|
||||
|
||||
Buildroot generates a ready-to-use SD card image that you can flash directly to
|
||||
the card. The image will be in output/images/sdcard.img.
|
||||
You can write this image directly to an SD card device (i.e. /dev/xxx):
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/xxx
|
||||
$ sudo sync
|
||||
|
||||
Finally, you can insert the SD card to the Vyasa RK3288 board, close J4 and boot it.
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"u-boot-spl.bin",
|
||||
"u-boot.itb",
|
||||
"ae350_ax45mp.dtb",
|
||||
}
|
||||
}
|
||||
size = 2M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
bootable = true
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,38 @@
|
|||
From 16aad5594e08550295ea3c12c1c9ed6f64774748 Mon Sep 17 00:00:00 2001
|
||||
From: Rick Chen <rick@andestech.com>
|
||||
Date: Tue, 29 Mar 2022 13:41:10 +0800
|
||||
Subject: [PATCH] mmc: ftsdc010_mci: Support DTS of ftsdc010 driver for
|
||||
generic dma
|
||||
|
||||
The ftsdc010 driver has been implemented for generic dma in Linux
|
||||
kernel. And its compatible is andestech,atfsdc010g to distinguish
|
||||
the legacy andestech,atfsdc010 which is not for generic dma.
|
||||
|
||||
Althought the ftsdc010_mci driver in U-Boot does not use dma, but
|
||||
it still can work well with the mmc node for generic dma. So add
|
||||
the compatible string to support it.
|
||||
|
||||
Signed-off-by: Rick Chen <rick@andestech.com>
|
||||
|
||||
Upstream-Status: Pending
|
||||
|
||||
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
|
||||
---
|
||||
drivers/mmc/ftsdc010_mci.c | 1 +
|
||||
1 file changed, 1 insertion(+)
|
||||
|
||||
diff --git a/drivers/mmc/ftsdc010_mci.c b/drivers/mmc/ftsdc010_mci.c
|
||||
index 570d54cf9d..65b1d447a8 100644
|
||||
--- a/drivers/mmc/ftsdc010_mci.c
|
||||
+++ b/drivers/mmc/ftsdc010_mci.c
|
||||
@@ -460,6 +460,7 @@ int ftsdc010_mmc_bind(struct udevice *dev)
|
||||
|
||||
static const struct udevice_id ftsdc010_mmc_ids[] = {
|
||||
{ .compatible = "andestech,atfsdc010" },
|
||||
+ { .compatible = "andestech,atfsdc010g" },
|
||||
{ }
|
||||
};
|
||||
|
||||
--
|
||||
2.34.1
|
||||
|
||||
|
|
@ -0,0 +1,42 @@
|
|||
From 933ad8a59f7fd9b2088badc3e97167d750a40b5a Mon Sep 17 00:00:00 2001
|
||||
From: Bin Meng <bmeng.cn@gmail.com>
|
||||
Date: Mon, 12 Jul 2021 11:52:31 +0800
|
||||
Subject: [PATCH] spl: Align device tree blob address at 8-byte boundary
|
||||
|
||||
Since libfdt v1.6.1, a new requirement on the device tree address via:
|
||||
|
||||
commit 5e735860c478 ("libfdt: Check for 8-byte address alignment in fdt_ro_probe_()")
|
||||
|
||||
must be met that the device tree must be loaded in to memory at an
|
||||
8-byte aligned address.
|
||||
|
||||
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
|
||||
|
||||
This patch was imported from U-boot patchwork:
|
||||
https://patchwork.ozlabs.org/project/uboot/patch/20210712035231.26475-1-bmeng.cn@gmail.com/
|
||||
|
||||
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com>
|
||||
---
|
||||
common/spl/spl_fit.c | 6 ++++++
|
||||
1 file changed, 6 insertions(+)
|
||||
|
||||
diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
|
||||
index a35be529..a76ad14a 100644
|
||||
--- a/common/spl/spl_fit.c
|
||||
+++ b/common/spl/spl_fit.c
|
||||
@@ -382,6 +382,12 @@ static int spl_fit_append_fdt(struct spl_image_info *spl_image,
|
||||
*/
|
||||
image_info.load_addr = spl_image->load_addr + spl_image->size;
|
||||
|
||||
+ /*
|
||||
+ * Since libfdt v1.6.1, the device tree must be loaded in to memory
|
||||
+ * at an 8-byte aligned address.
|
||||
+ */
|
||||
+ image_info.load_addr = roundup(image_info.load_addr, 8);
|
||||
+
|
||||
/* Figure out which device tree the board wants to use */
|
||||
node = spl_fit_get_image_node(ctx, FIT_FDT_PROP, index++);
|
||||
if (node < 0) {
|
||||
--
|
||||
2.34.1
|
||||
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
#!/bin/sh
|
||||
cp $BINARIES_DIR/Image $TARGET_DIR/boot
|
||||
cp $BINARIES_DIR/ae350_ax45mp.dtb $TARGET_DIR/boot
|
||||
|
|
@ -0,0 +1,63 @@
|
|||
Intro
|
||||
=====
|
||||
|
||||
Andestech AE350 Platform
|
||||
|
||||
The AE350 prototype demonstrates the AE350 platform on the FPGA.
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
Configure Buildroot
|
||||
-------------------
|
||||
|
||||
$ make andes_ae350_45_defconfig
|
||||
|
||||
If you want to customize your configuration:
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
Build everything
|
||||
----------------
|
||||
Note: you will need to access to the network, since Buildroot will
|
||||
download the packages' sources.
|
||||
|
||||
$ make
|
||||
|
||||
Result of the build
|
||||
-------------------
|
||||
|
||||
After building, you should obtain the following files:
|
||||
|
||||
output/images/
|
||||
|-- ae350_ax45mp.dtb
|
||||
|-- boot.vfat
|
||||
|-- fw_dynamic.bin
|
||||
|-- fw_dynamic.elf
|
||||
|-- Image
|
||||
|-- rootfs.ext2
|
||||
|-- rootfs.ext4 -> rootfs.ext2
|
||||
|-- sdcard.img
|
||||
|-- u-boot-spl.bin
|
||||
`-- u-boot.itb
|
||||
|
||||
Copy the sdcard.img to a SD card with "dd":
|
||||
|
||||
$ sudo dd if=sdcard.img of=/dev/sdX bs=4096
|
||||
$ sudo sync
|
||||
|
||||
Your SD card partition should be:
|
||||
|
||||
Disk /dev/sdb: 14.48 GiB, 15552479232 bytes, 30375936 sectors
|
||||
Disk model: Multi-Card
|
||||
Units: sectors of 1 * 512 = 512 bytes
|
||||
Sector size (logical/physical): 512 bytes / 512 bytes
|
||||
I/O size (minimum/optimal): 512 bytes / 512 bytes
|
||||
Disklabel type: dos
|
||||
Disk identifier: 0x00000000
|
||||
|
||||
Device Boot Start End Sectors Size Id Type
|
||||
/dev/sdb1 1 4096 4096 2M c W95 FAT32 (LBA)
|
||||
/dev/sdb2 * 4097 126976 122880 60M 83 Linux
|
||||
|
||||
Insert SD card and reset the board, it should boot Linux from mmc.
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
label linux
|
||||
kernel /boot/Image
|
||||
fdt /boot/ae350_ax45mp.dtb
|
||||
append earlycon=sbi root=/dev/mmcblk0p2 rootwait
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
CONFIG_SPL_FS_FAT=y
|
||||
CONFIG_SPL_MMC=y
|
||||
# CONFIG_SPL_RAM_SUPPORT is not set
|
||||
CONFIG_SPL_OPENSBI_LOAD_ADDR=0x0
|
||||
CONFIG_SPL_OPENSBI_SCRATCH_OPTIONS=0x0
|
||||
CONFIG_DISPLAY_CPUINFO=y
|
||||
CONFIG_DISPLAY_BOARDINFO=y
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
#!/bin/sh
|
||||
|
||||
mkdir -p ${TARGET_DIR}/lib/firmware
|
||||
cp -f ${BUILD_DIR}/linux-custom/br2-ucls1012a.its ${BINARIES_DIR}/
|
||||
|
|
@ -0,0 +1,6 @@
|
|||
#!/bin/sh
|
||||
|
||||
MKIMAGE=${HOST_DIR}/usr/bin/mkimage
|
||||
MKIMAGE_IN=${BINARIES_DIR}/br2-ucls1012a.its
|
||||
MKIMAGE_OUT=${BINARIES_DIR}/part0-000000.itb
|
||||
${MKIMAGE} -f ${MKIMAGE_IN} ${MKIMAGE_OUT}
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
Arcturus uCLS1012A SoM
|
||||
======================
|
||||
|
||||
This tutorial describes how to use the predefined Buildroot
|
||||
configuration for the Arcturus uCLS101A SoM platform.
|
||||
|
||||
Additional information about the uCLS1012A System on Module can be found at
|
||||
https://www.arcturusnetworks.com/products/ucls1012a
|
||||
and product support for registered users at
|
||||
https://www.arcturusnetworks.com/support
|
||||
|
||||
Building
|
||||
--------
|
||||
|
||||
Return to the top directory <buildrootdir> and execute the following commands.
|
||||
|
||||
make arcturus_ucls1012a_defconfig
|
||||
make
|
||||
|
||||
Result of the build
|
||||
-------------------
|
||||
|
||||
After building, you should obtain this tree:
|
||||
|
||||
output/images/
|
||||
+-- arc-ucls1012a.dtb
|
||||
+-- Image.gz
|
||||
+-- part0-000000.itb
|
||||
+-- rootfs.cpio
|
||||
+-- rootfs.cpio.gz
|
||||
+-- rootfs.tar
|
||||
+-- u-boot.bin
|
||||
+-- br2-ucls1012a.its
|
||||
|
||||
Flashing
|
||||
--------
|
||||
|
||||
You'll need to program the image created by buildroot into the SPI NOR flash.
|
||||
|
||||
1. Reboot your module and via the serial console press <escape> to enter the B$
|
||||
u-boot shell.
|
||||
From the shell you will need to update four environment variables replacing the
|
||||
IPv4 IP Address with ones that will work with your network and tftp server.
|
||||
|
||||
B$ setenv ipaddr 192.168.1.81
|
||||
B$ setenv serverip 192.168.1.80
|
||||
B$ setenv gatewayip 192.168.1.1
|
||||
B$ setenv netmask 255.255.255.0
|
||||
B$ saveenv
|
||||
|
||||
2. Enable tftp server to serve the <buildrootdir>/output/images/ folder.
|
||||
|
||||
3. Program the new U-Boot binary (optional)
|
||||
If you don't feel confident upgrading your bootloader then don't do it,
|
||||
it's unnecessary most of the time.
|
||||
|
||||
B$ tftp u-boot.bin
|
||||
B$ run program_uboot
|
||||
|
||||
4. Program the ITB image (includes Kernel, DTB and Ramdisk)
|
||||
|
||||
B$ tftp part0-000000.itb
|
||||
B$ run iprogram
|
||||
|
||||
5. Booting your new system
|
||||
|
||||
Reboot your system by reset command
|
||||
B$ reset
|
||||
|
||||
or
|
||||
|
||||
B$ run bootcmd
|
||||
|
||||
Good Luck !
|
||||
|
|
@ -0,0 +1,74 @@
|
|||
Arcturus uCP1020 SoM
|
||||
====================
|
||||
|
||||
This tutorial describes how to use the predefined Buildroot
|
||||
configuration for the Arcturus uCP1020 SoM platform.
|
||||
|
||||
Additional information about this module can be found at
|
||||
<www.arcturusnetworks.com/products/ucp1020>
|
||||
|
||||
Building
|
||||
--------
|
||||
|
||||
make arcturus_ucp1020_defconfig
|
||||
make
|
||||
|
||||
Result of the build
|
||||
-------------------
|
||||
|
||||
After building, you should obtain this tree:
|
||||
|
||||
output/images/
|
||||
+-- rootfs.jffs2
|
||||
+-- rootfs.tar
|
||||
+-- u-boot.bin
|
||||
+-- ucp1020.dtb
|
||||
+-- uImage
|
||||
|
||||
Flashing
|
||||
--------
|
||||
|
||||
You'll need to program the files created by buildroot into the NOR flash.
|
||||
|
||||
1. Program the new U-Boot binary (optional)
|
||||
If you don't feel confident upgrading your bootloader then don't do it,
|
||||
it's unnecessary most of the time.
|
||||
|
||||
B$ tftp u-boot.bin
|
||||
B$ protect off 0xeff80000 +$filesize
|
||||
B$ erase 0xeff80000 +$filesize
|
||||
B$ cp.b $loadaddr 0xeff80000 $filesize
|
||||
B$ protect on 0xeff80000 +$filesize
|
||||
|
||||
2. Program the kernel
|
||||
|
||||
B$ tftp uImage
|
||||
B$ erase 0xec140000 +$filesize
|
||||
B$ cp.b $loadaddr 0xec140000 $filesize
|
||||
|
||||
3. Program the DTB
|
||||
|
||||
B$ tftp ucp1020.dtb
|
||||
B$ erase 0xec100000 +$filesize
|
||||
B$ cp.b $loadaddr 0xec100000 $filesize
|
||||
|
||||
4. Program the jffs2 root filesystem
|
||||
|
||||
B$ tftp rootfs.jffs2
|
||||
B$ erase 0xec800000 0xee8fffff
|
||||
B$ cp.b $loadaddr 0xec800000 $filesize
|
||||
|
||||
5. Booting your new system
|
||||
|
||||
B$ setenv norboot 'setenv bootargs root=/dev/mtdblock1 rootfstype=jffs2 console=$consoledev,$baudrate;bootm 0xec140000 - 0xec100000'
|
||||
|
||||
If you want to set this boot option as default:
|
||||
|
||||
B$ setenv bootcmd 'run norboot'
|
||||
B$ saveenv
|
||||
|
||||
...or for a single boot:
|
||||
|
||||
B$ run norboot
|
||||
|
||||
Good Luck !
|
||||
|
|
@ -0,0 +1,20 @@
|
|||
This is the support for the ARM Foundation v8 machine emulated by the
|
||||
ARM software simulator of the AArch64 architecture.
|
||||
|
||||
First, one has to download the AArch64 software simulator from:
|
||||
|
||||
https://silver.arm.com/download/download.tm?pv=4807186
|
||||
|
||||
Then, use the arm_foundationv8_defconfig configuration to build your
|
||||
Buildroot system.
|
||||
|
||||
Finally, boot your system with:
|
||||
|
||||
${LOCATION_OF_FOUNDATIONV8_SIMULATOR}/models/Linux64_GCC-6.4/Foundation_Platform \
|
||||
--image output/images/linux-system.axf \
|
||||
--block-device output/images/rootfs.ext2 \
|
||||
--network=nat \
|
||||
--cores 4
|
||||
|
||||
You can get network access from within the simulated environment
|
||||
by requesting an IP address using DHCP (run the command 'udhcpc').
|
||||
|
|
@ -0,0 +1,216 @@
|
|||
# CONFIG_SWAP is not set
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_POSIX_MQUEUE=y
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_CGROUPS=y
|
||||
CONFIG_EMBEDDED=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_PROFILING=y
|
||||
CONFIG_OPROFILE=m
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_IOSCHED_DEADLINE is not set
|
||||
# CONFIG_IOSCHED_CFQ is not set
|
||||
# CONFIG_ARCH_MULTI_V7 is not set
|
||||
CONFIG_ARCH_MXC=y
|
||||
CONFIG_MACH_IMX27_DT=y
|
||||
CONFIG_PREEMPT=y
|
||||
CONFIG_AEABI=y
|
||||
CONFIG_ZBOOT_ROM_TEXT=0x0
|
||||
CONFIG_ZBOOT_ROM_BSS=0x0
|
||||
CONFIG_PM_DEBUG=y
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_MULTICAST=y
|
||||
CONFIG_IP_PNP=y
|
||||
CONFIG_IP_PNP_DHCP=y
|
||||
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
|
||||
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
|
||||
# CONFIG_INET_XFRM_MODE_BEET is not set
|
||||
# CONFIG_INET_DIAG is not set
|
||||
CONFIG_CAN=m
|
||||
CONFIG_CAN_VCAN=m
|
||||
CONFIG_CAN_MCP251X=m
|
||||
CONFIG_BT=m
|
||||
CONFIG_BT_RFCOMM=m
|
||||
CONFIG_BT_RFCOMM_TTY=y
|
||||
CONFIG_BT_BNEP=m
|
||||
CONFIG_BT_HIDP=m
|
||||
CONFIG_BT_HCIBTUSB=m
|
||||
CONFIG_BT_HCIUART=m
|
||||
CONFIG_BT_HCIUART_H4=y
|
||||
CONFIG_BT_HCIUART_BCSP=y
|
||||
CONFIG_CFG80211=m
|
||||
CONFIG_MAC80211=m
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_DEVTMPFS=y
|
||||
CONFIG_DEVTMPFS_MOUNT=y
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_CMDLINE_PARTS=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_CFI=y
|
||||
CONFIG_MTD_CFI_ADV_OPTIONS=y
|
||||
CONFIG_MTD_CFI_GEOMETRY=y
|
||||
# CONFIG_MTD_MAP_BANK_WIDTH_1 is not set
|
||||
# CONFIG_MTD_CFI_I2 is not set
|
||||
CONFIG_MTD_CFI_INTELEXT=y
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
CONFIG_MTD_NAND=y
|
||||
CONFIG_MTD_NAND_MXC=y
|
||||
CONFIG_MTD_UBI=y
|
||||
CONFIG_EEPROM_AT24=y
|
||||
CONFIG_EEPROM_AT25=y
|
||||
CONFIG_SCSI=y
|
||||
CONFIG_BLK_DEV_SD=y
|
||||
CONFIG_NETDEVICES=y
|
||||
# CONFIG_NET_VENDOR_BROADCOM is not set
|
||||
# CONFIG_NET_VENDOR_CIRRUS is not set
|
||||
# CONFIG_NET_VENDOR_FARADAY is not set
|
||||
# CONFIG_NET_VENDOR_INTEL is not set
|
||||
# CONFIG_NET_VENDOR_MARVELL is not set
|
||||
# CONFIG_NET_VENDOR_MICREL is not set
|
||||
# CONFIG_NET_VENDOR_MICROCHIP is not set
|
||||
# CONFIG_NET_VENDOR_NATSEMI is not set
|
||||
# CONFIG_NET_VENDOR_SEEQ is not set
|
||||
# CONFIG_NET_VENDOR_SMSC is not set
|
||||
# CONFIG_NET_VENDOR_STMICRO is not set
|
||||
# CONFIG_NET_VENDOR_WIZNET is not set
|
||||
CONFIG_SMSC_PHY=y
|
||||
CONFIG_LIBERTAS=m
|
||||
CONFIG_LIBERTAS_SDIO=m
|
||||
CONFIG_RT2X00=m
|
||||
CONFIG_RT2500USB=m
|
||||
CONFIG_RT73USB=m
|
||||
CONFIG_RT2800USB=m
|
||||
CONFIG_RTL8187=m
|
||||
CONFIG_RTL8192CU=m
|
||||
CONFIG_ZD1211RW=m
|
||||
CONFIG_INPUT_JOYDEV=y
|
||||
CONFIG_INPUT_EVDEV=y
|
||||
CONFIG_KEYBOARD_GPIO=y
|
||||
CONFIG_KEYBOARD_IMX=m
|
||||
# CONFIG_INPUT_MOUSE is not set
|
||||
CONFIG_INPUT_JOYSTICK=y
|
||||
CONFIG_INPUT_TOUCHSCREEN=y
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
CONFIG_SERIAL_IMX=y
|
||||
CONFIG_SERIAL_IMX_CONSOLE=y
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
CONFIG_I2C=y
|
||||
CONFIG_I2C_CHARDEV=y
|
||||
CONFIG_I2C_IMX=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_SPI_IMX=y
|
||||
CONFIG_SPI_SPIDEV=m
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
CONFIG_W1=y
|
||||
CONFIG_W1_MASTER_MXC=y
|
||||
CONFIG_W1_SLAVE_THERM=y
|
||||
CONFIG_WATCHDOG=y
|
||||
CONFIG_IMX2_WDT=y
|
||||
CONFIG_REGULATOR=y
|
||||
CONFIG_REGULATOR_FIXED_VOLTAGE=y
|
||||
CONFIG_MEDIA_SUPPORT=m
|
||||
CONFIG_MEDIA_CAMERA_SUPPORT=y
|
||||
CONFIG_MEDIA_USB_SUPPORT=y
|
||||
CONFIG_USB_VIDEO_CLASS=m
|
||||
CONFIG_USB_PWC=m
|
||||
CONFIG_V4L_PLATFORM_DRIVERS=y
|
||||
CONFIG_SOC_CAMERA=m
|
||||
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
|
||||
CONFIG_FB=y
|
||||
# CONFIG_FB_MX3 is not set
|
||||
CONFIG_BACKLIGHT_LCD_SUPPORT=y
|
||||
# CONFIG_LCD_CLASS_DEVICE is not set
|
||||
CONFIG_BACKLIGHT_CLASS_DEVICE=y
|
||||
CONFIG_FRAMEBUFFER_CONSOLE=y
|
||||
CONFIG_LOGO=y
|
||||
# CONFIG_LOGO_LINUX_MONO is not set
|
||||
# CONFIG_LOGO_LINUX_VGA16 is not set
|
||||
CONFIG_SOUND=m
|
||||
CONFIG_SND=m
|
||||
CONFIG_SND_MIXER_OSS=m
|
||||
CONFIG_SND_PCM_OSS=m
|
||||
# CONFIG_SND_DRIVERS is not set
|
||||
# CONFIG_SND_ARM is not set
|
||||
# CONFIG_SND_SPI is not set
|
||||
# CONFIG_SND_USB is not set
|
||||
CONFIG_SND_SOC=m
|
||||
CONFIG_SND_IMX_SOC=m
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_USB_EHCI_MXC=y
|
||||
CONFIG_USB_ACM=y
|
||||
CONFIG_USB_PRINTER=y
|
||||
CONFIG_USB_STORAGE=y
|
||||
CONFIG_USB_CHIPIDEA=y
|
||||
CONFIG_USB_CHIPIDEA_HOST=y
|
||||
CONFIG_USB_SERIAL=y
|
||||
CONFIG_USB_SERIAL_FTDI_SIO=y
|
||||
CONFIG_USB_SERIAL_PL2303=y
|
||||
CONFIG_USB_ULPI=y
|
||||
CONFIG_USB_GADGET=y
|
||||
CONFIG_USB_ETH=m
|
||||
CONFIG_USB_GADGETFS=m
|
||||
CONFIG_USB_MASS_STORAGE=m
|
||||
CONFIG_USB_G_HID=m
|
||||
CONFIG_MMC=y
|
||||
CONFIG_MMC_MXC=y
|
||||
CONFIG_NEW_LEDS=y
|
||||
CONFIG_LEDS_CLASS=y
|
||||
CONFIG_LEDS_GPIO=y
|
||||
CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_TIMER=y
|
||||
CONFIG_LEDS_TRIGGER_ONESHOT=y
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
|
||||
CONFIG_LEDS_TRIGGER_BACKLIGHT=y
|
||||
CONFIG_LEDS_TRIGGER_CPU=y
|
||||
CONFIG_LEDS_TRIGGER_GPIO=y
|
||||
CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
|
||||
CONFIG_LEDS_TRIGGER_TRANSIENT=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
CONFIG_RTC_DRV_DS1374=y
|
||||
CONFIG_RTC_DRV_MXC=m
|
||||
CONFIG_DMADEVICES=y
|
||||
CONFIG_IMX_DMA=y
|
||||
CONFIG_IMX_SDMA=y
|
||||
# CONFIG_IOMMU_SUPPORT is not set
|
||||
CONFIG_IIO=y
|
||||
CONFIG_MAX1027=y
|
||||
CONFIG_MAX5821=y
|
||||
CONFIG_PWM=y
|
||||
CONFIG_PWM_IMX=y
|
||||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT3_FS=y
|
||||
CONFIG_EXT3_FS_POSIX_ACL=y
|
||||
CONFIG_EXT3_FS_SECURITY=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_MSDOS_FS=y
|
||||
CONFIG_VFAT_FS=y
|
||||
# CONFIG_PROC_PAGE_MONITOR is not set
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_JFFS2_FS=y
|
||||
CONFIG_UBIFS_FS=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V4=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_NLS_CODEPAGE_437=y
|
||||
CONFIG_NLS_CODEPAGE_850=y
|
||||
CONFIG_NLS_ISO8859_1=y
|
||||
CONFIG_NLS_ISO8859_15=m
|
||||
CONFIG_PRINTK_TIME=y
|
||||
CONFIG_DEBUG_INFO=y
|
||||
CONFIG_DEBUG_FS=y
|
||||
# CONFIG_SCHED_DEBUG is not set
|
||||
# CONFIG_DEBUG_PREEMPT is not set
|
||||
# CONFIG_FTRACE is not set
|
||||
CONFIG_DEBUG_LL=y
|
||||
CONFIG_EARLY_PRINTK=y
|
||||
CONFIG_FONTS=y
|
||||
CONFIG_FONT_8x8=y
|
||||
|
|
@ -0,0 +1,278 @@
|
|||
CONFIG_EXPERIMENTAL=y
|
||||
# CONFIG_LOCALVERSION_AUTO is not set
|
||||
# CONFIG_SWAP is not set
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_NO_HZ=y
|
||||
CONFIG_HIGH_RES_TIMERS=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_LOG_BUF_SHIFT=14
|
||||
CONFIG_EMBEDDED=y
|
||||
# CONFIG_COMPAT_BRK is not set
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_PROFILING=y
|
||||
CONFIG_OPROFILE=y
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
CONFIG_PARTITION_ADVANCED=y
|
||||
CONFIG_BSD_DISKLABEL=y
|
||||
# CONFIG_IOSCHED_CFQ is not set
|
||||
CONFIG_ARCH_MXC=y
|
||||
CONFIG_MXC_IRQ_PRIOR=y
|
||||
CONFIG_SOC_IMX51=y
|
||||
CONFIG_ARM_THUMBEE=y
|
||||
CONFIG_PREEMPT=y
|
||||
CONFIG_AEABI=y
|
||||
CONFIG_ZBOOT_ROM_TEXT=0x0
|
||||
CONFIG_ZBOOT_ROM_BSS=0x0
|
||||
CONFIG_CPU_FREQ=y
|
||||
CONFIG_CPU_FREQ_STAT_DETAILS=y
|
||||
CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
|
||||
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
|
||||
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
|
||||
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
|
||||
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
|
||||
CONFIG_CPU_FREQ_IMX=y
|
||||
CONFIG_CPU_IDLE=y
|
||||
CONFIG_VFP=y
|
||||
CONFIG_NEON=y
|
||||
# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
|
||||
# CONFIG_SUSPEND is not set
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_INET=y
|
||||
CONFIG_IP_MULTICAST=y
|
||||
CONFIG_IP_PNP=y
|
||||
# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
|
||||
# CONFIG_INET_XFRM_MODE_TUNNEL is not set
|
||||
# CONFIG_INET_XFRM_MODE_BEET is not set
|
||||
# CONFIG_INET_LRO is not set
|
||||
# CONFIG_INET_DIAG is not set
|
||||
CONFIG_IPV6=y
|
||||
CONFIG_CAN=m
|
||||
CONFIG_CAN_RAW=m
|
||||
CONFIG_CAN_BCM=m
|
||||
CONFIG_CAN_VCAN=m
|
||||
CONFIG_CAN_MCP251X=m
|
||||
CONFIG_BT=m
|
||||
CONFIG_BT_L2CAP=y
|
||||
CONFIG_BT_SCO=y
|
||||
CONFIG_BT_RFCOMM=m
|
||||
CONFIG_BT_RFCOMM_TTY=y
|
||||
CONFIG_BT_BNEP=m
|
||||
CONFIG_BT_HIDP=m
|
||||
CONFIG_BT_HCIBTUSB=m
|
||||
CONFIG_BT_HCIUART=m
|
||||
CONFIG_BT_HCIUART_H4=y
|
||||
CONFIG_BT_HCIUART_BCSP=y
|
||||
CONFIG_CFG80211=m
|
||||
CONFIG_MAC80211=m
|
||||
CONFIG_MAC80211_RC_PID=y
|
||||
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
|
||||
CONFIG_DEVTMPFS=y
|
||||
CONFIG_DEVTMPFS_MOUNT=y
|
||||
CONFIG_FW_LOADER=m
|
||||
CONFIG_MTD=y
|
||||
CONFIG_MTD_CMDLINE_PARTS=y
|
||||
CONFIG_MTD_CHAR=y
|
||||
CONFIG_MTD_BLOCK=y
|
||||
CONFIG_MTD_NAND=y
|
||||
CONFIG_MTD_NAND_MXC=y
|
||||
CONFIG_MTD_UBI=y
|
||||
CONFIG_MISC_DEVICES=y
|
||||
CONFIG_EEPROM_AT24=y
|
||||
CONFIG_EEPROM_AT25=y
|
||||
CONFIG_SCSI=y
|
||||
CONFIG_BLK_DEV_SD=y
|
||||
CONFIG_CHR_DEV_ST=y
|
||||
CONFIG_BLK_DEV_SR=y
|
||||
CONFIG_CHR_DEV_SG=y
|
||||
CONFIG_CHR_DEV_SCH=y
|
||||
CONFIG_SCSI_MULTI_LUN=y
|
||||
CONFIG_SCSI_LOGGING=y
|
||||
CONFIG_SCSI_SCAN_ASYNC=y
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_MII=y
|
||||
CONFIG_SMSC_PHY=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
# CONFIG_NETDEV_1000 is not set
|
||||
# CONFIG_NETDEV_10000 is not set
|
||||
CONFIG_RTL8187=m
|
||||
CONFIG_LIBERTAS=m
|
||||
CONFIG_LIBERTAS_SDIO=m
|
||||
CONFIG_RT2X00=m
|
||||
CONFIG_RT73USB=m
|
||||
CONFIG_ZD1211RW=m
|
||||
CONFIG_INPUT_JOYDEV=y
|
||||
CONFIG_INPUT_EVDEV=y
|
||||
CONFIG_KEYBOARD_GPIO=m
|
||||
CONFIG_KEYBOARD_IMX=m
|
||||
CONFIG_INPUT_TOUCHSCREEN=y
|
||||
CONFIG_TOUCHSCREEN_WM831X=y
|
||||
CONFIG_TOUCHSCREEN_MC13XXX=m
|
||||
CONFIG_INPUT_MISC=y
|
||||
CONFIG_INPUT_MC13783_PWRBUTTON=m
|
||||
CONFIG_INPUT_UINPUT=m
|
||||
CONFIG_INPUT_WM831X_ON=y
|
||||
# CONFIG_LEGACY_PTYS is not set
|
||||
CONFIG_SERIAL_8250=m
|
||||
CONFIG_SERIAL_IMX=y
|
||||
CONFIG_SERIAL_IMX_CONSOLE=y
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
CONFIG_I2C=y
|
||||
CONFIG_I2C_CHARDEV=y
|
||||
CONFIG_I2C_IMX=y
|
||||
CONFIG_SPI=y
|
||||
CONFIG_SPI_IMX=y
|
||||
CONFIG_SPI_SPIDEV=m
|
||||
CONFIG_GPIO_SYSFS=y
|
||||
CONFIG_GPIO_WM831X=m
|
||||
CONFIG_POWER_SUPPLY=y
|
||||
CONFIG_WM831X_BACKUP=m
|
||||
CONFIG_WM831X_POWER=m
|
||||
CONFIG_HWMON=m
|
||||
CONFIG_SENSORS_AS1531=m
|
||||
CONFIG_SENSORS_MC13783_ADC=m
|
||||
CONFIG_SENSORS_WM831X=m
|
||||
CONFIG_WATCHDOG=y
|
||||
CONFIG_WATCHDOG_NOWAYOUT=y
|
||||
CONFIG_WM831X_WATCHDOG=m
|
||||
CONFIG_IMX2_WDT=y
|
||||
CONFIG_MFD_MC13XXX_I2C=y
|
||||
CONFIG_MFD_WM831X_I2C=y
|
||||
CONFIG_REGULATOR=y
|
||||
CONFIG_REGULATOR_FIXED_VOLTAGE=y
|
||||
CONFIG_REGULATOR_MC13892=m
|
||||
CONFIG_IMX_IPUV3_CORE=y
|
||||
CONFIG_DRM=y
|
||||
CONFIG_MFD_IMX_IPU_V3=y
|
||||
CONFIG_MEDIA_SUPPORT=m
|
||||
CONFIG_VIDEO_DEV=m
|
||||
# CONFIG_RC_CORE is not set
|
||||
# CONFIG_MEDIA_TUNER_SIMPLE is not set
|
||||
# CONFIG_MEDIA_TUNER_TDA8290 is not set
|
||||
# CONFIG_MEDIA_TUNER_TDA827X is not set
|
||||
# CONFIG_MEDIA_TUNER_TDA18271 is not set
|
||||
# CONFIG_MEDIA_TUNER_TDA9887 is not set
|
||||
# CONFIG_MEDIA_TUNER_TEA5761 is not set
|
||||
# CONFIG_MEDIA_TUNER_TEA5767 is not set
|
||||
# CONFIG_MEDIA_TUNER_MT20XX is not set
|
||||
# CONFIG_MEDIA_TUNER_MT2060 is not set
|
||||
# CONFIG_MEDIA_TUNER_MT2266 is not set
|
||||
# CONFIG_MEDIA_TUNER_MT2131 is not set
|
||||
# CONFIG_MEDIA_TUNER_QT1010 is not set
|
||||
# CONFIG_MEDIA_TUNER_XC2028 is not set
|
||||
# CONFIG_MEDIA_TUNER_XC5000 is not set
|
||||
# CONFIG_MEDIA_TUNER_MXL5005S is not set
|
||||
# CONFIG_MEDIA_TUNER_MXL5007T is not set
|
||||
# CONFIG_MEDIA_TUNER_MC44S803 is not set
|
||||
# CONFIG_MEDIA_TUNER_MAX2165 is not set
|
||||
# CONFIG_MEDIA_TUNER_TDA18218 is not set
|
||||
CONFIG_VIDEO_VIVI=m
|
||||
CONFIG_USB_VIDEO_CLASS=m
|
||||
# CONFIG_RADIO_ADAPTERS is not set
|
||||
CONFIG_FB=y
|
||||
CONFIG_FB_MX5=y
|
||||
CONFIG_BACKLIGHT_LCD_SUPPORT=y
|
||||
CONFIG_FRAMEBUFFER_CONSOLE=y
|
||||
CONFIG_FONTS=y
|
||||
CONFIG_FONT_8x8=y
|
||||
CONFIG_LOGO=y
|
||||
# CONFIG_LOGO_LINUX_MONO is not set
|
||||
# CONFIG_LOGO_LINUX_VGA16 is not set
|
||||
CONFIG_SOUND=m
|
||||
# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
|
||||
CONFIG_SND=m
|
||||
CONFIG_SND_MIXER_OSS=m
|
||||
CONFIG_SND_PCM_OSS=m
|
||||
# CONFIG_SND_DRIVERS is not set
|
||||
# CONFIG_SND_ARM is not set
|
||||
# CONFIG_SND_SPI is not set
|
||||
# CONFIG_SND_USB is not set
|
||||
CONFIG_SND_SOC=m
|
||||
CONFIG_SND_IMX_SOC=m
|
||||
CONFIG_SND_SOC_APF51_DEV_WM8960=m
|
||||
CONFIG_USB=y
|
||||
CONFIG_USB_DEBUG=y
|
||||
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
|
||||
CONFIG_USB_DEVICEFS=y
|
||||
# CONFIG_USB_DEVICE_CLASS is not set
|
||||
CONFIG_USB_SUSPEND=y
|
||||
CONFIG_USB_OTG=y
|
||||
# CONFIG_USB_OTG_WHITELIST is not set
|
||||
CONFIG_USB_MON=y
|
||||
CONFIG_USB_EHCI_HCD=y
|
||||
CONFIG_USB_EHCI_MXC=y
|
||||
CONFIG_USB_ACM=y
|
||||
CONFIG_USB_PRINTER=y
|
||||
CONFIG_USB_WDM=y
|
||||
CONFIG_USB_STORAGE=y
|
||||
CONFIG_USB_CHIPIDEA=y
|
||||
CONFIG_USB_CHIPIDEA_UDC=y
|
||||
CONFIG_USB_CHIPIDEA_HOST=y
|
||||
CONFIG_USB_PHY=y
|
||||
CONFIG_NOP_USB_XCEIV=y
|
||||
CONFIG_USB_GPIO_VBUS=y
|
||||
CONFIG_USB_ULPI=y
|
||||
CONFIG_USB_GADGET=y
|
||||
CONFIG_USB_GADGET_DEBUG_FILES=y
|
||||
CONFIG_USB_GADGET_DEBUG_FS=y
|
||||
CONFIG_USB_ETH=m
|
||||
CONFIG_USB_MASS_STORAGE=m
|
||||
CONFIG_USB_G_SERIAL=m
|
||||
CONFIG_USB_CDC_COMPOSITE=m
|
||||
CONFIG_USB_G_MULTI=m
|
||||
CONFIG_USB_G_MULTI_CDC=y
|
||||
CONFIG_USB_G_HID=m
|
||||
CONFIG_MMC=y
|
||||
CONFIG_MMC_SDHCI=y
|
||||
CONFIG_MMC_SDHCI_PLTFM=y
|
||||
CONFIG_MMC_SDHCI_ESDHC_IMX=y
|
||||
CONFIG_MMC_SPI=m
|
||||
CONFIG_NEW_LEDS=y
|
||||
CONFIG_LEDS_CLASS=y
|
||||
CONFIG_LEDS_GPIO=y
|
||||
CONFIG_LEDS_WM831X_STATUS=m
|
||||
CONFIG_LEDS_MC13783=m
|
||||
CONFIG_LEDS_TRIGGERS=y
|
||||
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
|
||||
CONFIG_RTC_CLASS=y
|
||||
CONFIG_RTC_MXC=y
|
||||
CONFIG_RTC_DRV_WM831X=y
|
||||
CONFIG_RTC_DRV_MC13XXX=m
|
||||
CONFIG_STAGING=y
|
||||
CONFIG_DRM_IMX=y
|
||||
CONFIG_DRM_IMX_FB_HELPER=y
|
||||
CONFIG_DRM_IMX_PARALLEL_DISPLAY=y
|
||||
CONFIG_DRM_IMX_TVE=y
|
||||
CONFIG_DRM_IMX_IPUV3=y
|
||||
CONFIG_IIO=m
|
||||
CONFIG_EXT2_FS=y
|
||||
CONFIG_EXT2_FS_XATTR=y
|
||||
CONFIG_EXT2_FS_POSIX_ACL=y
|
||||
CONFIG_EXT2_FS_SECURITY=y
|
||||
CONFIG_EXT2_FS_XIP=y
|
||||
CONFIG_EXT3_FS=y
|
||||
CONFIG_EXT3_FS_POSIX_ACL=y
|
||||
CONFIG_EXT3_FS_SECURITY=y
|
||||
CONFIG_EXT4_FS=y
|
||||
CONFIG_AUTOFS4_FS=y
|
||||
CONFIG_ISO9660_FS=y
|
||||
CONFIG_JOLIET=y
|
||||
CONFIG_ZISOFS=y
|
||||
CONFIG_MSDOS_FS=y
|
||||
CONFIG_VFAT_FS=y
|
||||
CONFIG_TMPFS=y
|
||||
CONFIG_UBIFS_FS=y
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_NFS_V4=y
|
||||
CONFIG_ROOT_NFS=y
|
||||
CONFIG_NLS_CODEPAGE_437=y
|
||||
CONFIG_NLS_CODEPAGE_850=y
|
||||
CONFIG_NLS_ISO8859_1=y
|
||||
CONFIG_DEBUG_FS=y
|
||||
# CONFIG_CRYPTO_ANSI_CPRNG is not set
|
||||
# CONFIG_CRYPTO_HW is not set
|
||||
|
|
@ -0,0 +1,84 @@
|
|||
Introduction
|
||||
============
|
||||
|
||||
Armadeus APFxx are Systems On Module (SOM) based on Freescale/NXP i.MX
|
||||
processors associated with an FPGA (except on APF28). Non volatile
|
||||
data are stored in on-module NOR or NAND Flash, depending on the
|
||||
model. These SOM can be used on Armadeus development boards or with
|
||||
custom docking boards.
|
||||
|
||||
Supported platforms
|
||||
===================
|
||||
|
||||
Buildroot currently supports the following Armadeus platforms with the
|
||||
associated defconfigs:
|
||||
|
||||
* APF27 SOM + devt board -> armadeus_apf27_defconfig
|
||||
* APF51 SOM + devt board -> armadeus_apf51_defconfig
|
||||
* APF28 SOM + devt board -> armadeus_apf28_defconfig
|
||||
|
||||
Vanilla Linux versions are preferred to Freescale's one in these
|
||||
configurations.
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
Configure Buildroot
|
||||
-------------------
|
||||
|
||||
Let's say you own an APFxx SOM with it's corresponding development
|
||||
board, all you have to do is:
|
||||
|
||||
$ make armadeus_apfxx_defconfig
|
||||
|
||||
where "apfxx" is the version of your SOM.
|
||||
|
||||
Launch build
|
||||
------------
|
||||
|
||||
$ make
|
||||
|
||||
Result of the build
|
||||
-------------------
|
||||
|
||||
When the build is finished, you will end up with:
|
||||
|
||||
output/images/
|
||||
+-- imx**-apfxxdev.dtb [1]
|
||||
+-- rootfs.tar
|
||||
+-- rootfs.ubi
|
||||
+-- rootfs.ubifs
|
||||
+-- uImage
|
||||
|
||||
[1] Only if the kernel version used uses a Device Tree.
|
||||
|
||||
Building U-Boot is currently not supported in these configurations.
|
||||
|
||||
Installation
|
||||
============
|
||||
|
||||
You will require a serial connection to the board and a TFTP server on
|
||||
your Host PC. Assuming your server is configured for exporting
|
||||
/tftpboot/ directory, you will have to copy the generated images to
|
||||
it:
|
||||
|
||||
$ cp output/images/uImage /tftpboot/apfxx-linux.bin
|
||||
$ cp output/images/*.dtb /tftpboot/
|
||||
$ cp output/images/rootfs.ubi /tftpboot/apfxx-rootfs.ubi
|
||||
|
||||
where "apfxx" is the version of your SOM, as used with _defconfigs.
|
||||
|
||||
Then on your serial terminal, all you have to do is:
|
||||
|
||||
* interrupt the boot process and access U-Boot console by pressing any
|
||||
key when booting,
|
||||
* configure board and server IP addresses with "ipaddr" and "serverip"
|
||||
environment variables,
|
||||
* if you want to update kernel:
|
||||
BIOS > run update_kernel
|
||||
* if you want to update device tree:
|
||||
BIOS > run update_dtb
|
||||
* if you want to update rootfs:
|
||||
BIOS > run update_rootfs
|
||||
|
||||
That's it !
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
label stm32mp157c-dk2-buildroot
|
||||
kernel /boot/zImage
|
||||
devicetree /boot/stm32mp157a-dhcor-avenger96.dtb
|
||||
append root=/dev/mmcblk1p4 rootwait
|
||||
|
|
@ -0,0 +1,41 @@
|
|||
Arrow Avenger96
|
||||
|
||||
Intro
|
||||
=====
|
||||
|
||||
This configuration supports the Arrow Avenger96 board:
|
||||
|
||||
https://wiki.dh-electronics.com/index.php/Avenger96
|
||||
|
||||
How to build
|
||||
============
|
||||
|
||||
$ make avenger96_defconfig
|
||||
$ make
|
||||
|
||||
How to write the microSD card
|
||||
=============================
|
||||
|
||||
WARNING! This will destroy all the card content. Use with care!
|
||||
|
||||
Once the build process is finished you will have an image called
|
||||
"sdcard.img" in the output/images/ directory.
|
||||
|
||||
Copy the bootable "sdcard.img" onto an microSD card with "dd":
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
|
||||
|
||||
Boot the board
|
||||
==============
|
||||
|
||||
(1) Configure the boot switches for boot from microsd: 1-0-1
|
||||
|
||||
(2) Insert the microSD card in the slot
|
||||
|
||||
(3) Plug a serial adapter (beware: 1v8 levels!) to the low speed
|
||||
expansion connector
|
||||
|
||||
(4) Plug in power cable
|
||||
|
||||
(5) The system will start, with the console on UART, but also visible
|
||||
on the screen.
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
#
|
||||
# This config reproduces the OpenBMC flash layout defined in Linux :
|
||||
#
|
||||
# arch/arm/boot/dts/openbmc-flash-layout.dtsi
|
||||
#
|
||||
# and included by aspeed-ast2500-evb.dts
|
||||
#
|
||||
flash nor-32M-256 {
|
||||
pebsize = 4K
|
||||
numpebs = 8K
|
||||
minimum-io-unit-size = 256
|
||||
}
|
||||
|
||||
image flash.img {
|
||||
flash {
|
||||
}
|
||||
flashtype = "nor-32M-256"
|
||||
|
||||
partition uboot {
|
||||
image = "u-boot.bin"
|
||||
size = 384K
|
||||
}
|
||||
|
||||
partition ubootenv {
|
||||
/* TODO */
|
||||
offset = 384K
|
||||
size = 128K
|
||||
}
|
||||
|
||||
partition fitimage {
|
||||
image = "image.itb"
|
||||
offset = 512K
|
||||
size = 4352K
|
||||
}
|
||||
|
||||
partition spare {
|
||||
offset = 4864K
|
||||
size = 27904K
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
CONFIG_KERNEL_XZ=y
|
||||
CONFIG_ARCH_MULTI_V7=n
|
||||
CONFIG_MACH_ASPEED_G6=n
|
||||
CONFIG_SMP=n
|
||||
CONFIG_EXT4_FS=n
|
||||
CONFIG_DEBUG_FS=n
|
||||
CONFIG_SUSPEND=n
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
Aspeed AST2500 EVB
|
||||
|
||||
Introduction
|
||||
============
|
||||
|
||||
The AST2500 EVB is an evaluation board for the AST2500 SoC, most
|
||||
commonly used as a Server Management Processor. It includes an 800MHz
|
||||
ARM11 processor with DDR3 or DDR4 SDRAM (up to 1GB), SPI flash memory
|
||||
devices for BMC and host firmwares and numerous controllers to drive
|
||||
the server board.
|
||||
|
||||
https://www.aspeedtech.com/server_ast2500/
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
Configure buildroot:
|
||||
|
||||
$ make aspeed_ast2500evb_defconfig
|
||||
|
||||
Compile everything and build the rootfs image:
|
||||
|
||||
$ make
|
||||
|
||||
Result of the build
|
||||
===================
|
||||
|
||||
After building, the output/images directory contains:
|
||||
|
||||
output/images/
|
||||
├── aspeed-ast2500-evb.dtb
|
||||
├── flash.img
|
||||
├── image.itb
|
||||
├── rootfs.cpio
|
||||
├── rootfs.cpio.xz
|
||||
├── rootfs.tar
|
||||
├── u-boot.bin
|
||||
└── zImage
|
||||
|
||||
Flashing the image
|
||||
==================
|
||||
|
||||
To update the contents of the first flash device, copy flash.img :
|
||||
|
||||
$ flashcp flash.img /dev/mtd0
|
||||
|
||||
or simply the boot loader:
|
||||
|
||||
$ flashcp u-boot.bin /dev/mtd1
|
||||
|
||||
Preparing the board
|
||||
===================
|
||||
|
||||
* Connect a serial line to the board
|
||||
* Power-up the board
|
||||
|
||||
Booting the board
|
||||
=================
|
||||
|
||||
The AST2500 EVB boots from the SPI flash device directly and loads a
|
||||
first bootloader (usually U-Boot). U-Boot will attempt to load a Linux
|
||||
kernel from the same flash device by default but other storage could
|
||||
be used.
|
||||
|
||||
* from U-Boot
|
||||
|
||||
The FIT image image.itb can be used to boot the board from U-Boot
|
||||
using tftp
|
||||
|
||||
* with QEMU
|
||||
|
||||
$ qemu-system-arm -M ast2500-evb \
|
||||
-drive file=output/images/flash.img,format=raw,if=mtd \
|
||||
-nographic
|
||||
|
||||
$ qemu-system-arm -M ast2500-evb \
|
||||
-kernel output/images/zImage \
|
||||
-initrd output/images/rootfs.cpio \
|
||||
-dtb output/images/aspeed-ast2500-evb.dtb \
|
||||
-nographic
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
CONFIG_BOOTCOMMAND="bootm 20080000"
|
||||
CONFIG_FIT=y
|
||||
CONFIG_SHA256=y
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
#
|
||||
# This config reproduces the OpenBMC flash layout defined in Linux :
|
||||
#
|
||||
# arch/arm/boot/dts/openbmc-flash-layout-64.dtsi
|
||||
#
|
||||
# and included by aspeed-ast2600-evb.dts
|
||||
#
|
||||
flash nor-64M-256 {
|
||||
pebsize = 4K
|
||||
numpebs = 16K
|
||||
minimum-io-unit-size = 256
|
||||
}
|
||||
|
||||
image flash.img {
|
||||
flash {
|
||||
}
|
||||
flashtype = "nor-64M-256"
|
||||
|
||||
partition uboot {
|
||||
image = "u-boot.bin"
|
||||
size = 896K
|
||||
}
|
||||
|
||||
partition ubootenv {
|
||||
/* TODO */
|
||||
offset = 896K
|
||||
size = 128K
|
||||
}
|
||||
|
||||
partition fitimage {
|
||||
image = "image.itb"
|
||||
offset = 1M
|
||||
size = 9M
|
||||
}
|
||||
|
||||
partition spare {
|
||||
offset = 10M
|
||||
size = 54M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
Aspeed AST2600 EVB
|
||||
|
||||
Introduction
|
||||
============
|
||||
|
||||
The AST2600 EVB is an evaluation board for the AST2600 SoC, most
|
||||
commonly used as a Server Management Processor. It includes a
|
||||
Dual-core ARM Cortex A7 processor with DDR4 SDRAM (up to 2GB), SPI
|
||||
flash memory devices for BMC and host firmwares and numerous
|
||||
controllers to drive the server board.
|
||||
|
||||
https://www.aspeedtech.com/server_ast2600/
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
Configure buildroot:
|
||||
|
||||
$ make aspeed_ast2600evb_defconfig
|
||||
|
||||
Compile everything and build the rootfs image:
|
||||
|
||||
$ make
|
||||
|
||||
Result of the build
|
||||
===================
|
||||
|
||||
After building, the output/images directory contains:
|
||||
|
||||
output/images/
|
||||
├── aspeed-ast2600-evb.dtb
|
||||
├── flash.img
|
||||
├── image.itb
|
||||
├── rootfs.cpio
|
||||
├── rootfs.cpio.xz
|
||||
├── rootfs.tar
|
||||
├── u-boot.bin
|
||||
└── zImage
|
||||
|
||||
Flashing the image
|
||||
==================
|
||||
|
||||
To update the contents of the first flash device, copy flash.img :
|
||||
|
||||
$ flashcp flash.img /dev/mtd0
|
||||
|
||||
or simply the boot loader:
|
||||
|
||||
$ flashcp u-boot.bin /dev/mtd1
|
||||
|
||||
Preparing the board
|
||||
===================
|
||||
|
||||
* Connect a serial line to the board
|
||||
* Power-up the board
|
||||
|
||||
Booting the board
|
||||
=================
|
||||
|
||||
The AST2600 EVB boots from the SPI flash device directly and loads a
|
||||
first bootloader (usually U-Boot). U-Boot will attempt to load a Linux
|
||||
kernel from the same flash device by default but other storage could
|
||||
be used.
|
||||
|
||||
* from U-Boot
|
||||
|
||||
The FIT image image.itb can be used to boot the board from U-Boot
|
||||
using tftp
|
||||
|
||||
* with QEMU
|
||||
|
||||
$ qemu-system-arm -M ast2600-evb \
|
||||
-drive file=output/images/flash.img,format=raw,if=mtd \
|
||||
-nographic
|
||||
|
||||
$ qemu-system-arm -M ast2600-evb \
|
||||
-kernel output/images/zImage \
|
||||
-initrd output/images/rootfs.cpio \
|
||||
-dtb output/images/aspeed-ast2600-evb.dtb \
|
||||
-nographic
|
||||
|
|
@ -0,0 +1,56 @@
|
|||
/dts-v1/;
|
||||
|
||||
/ {
|
||||
description = "Kernel and buildroot image";
|
||||
#address-cells = <1>;
|
||||
|
||||
images {
|
||||
kernel-1 {
|
||||
description = "Linux kernel";
|
||||
data = /incbin/("zImage");
|
||||
type = "kernel";
|
||||
arch = "arm";
|
||||
os = "linux";
|
||||
compression = "none";
|
||||
load = <0x80001000>;
|
||||
entry = <0x80001000>;
|
||||
hash-1 {
|
||||
algo = "sha256";
|
||||
};
|
||||
};
|
||||
fdt-1 {
|
||||
description = "Flattened Device Tree blob";
|
||||
data = /incbin/("%BOARD_DTB%");
|
||||
type = "flat_dt";
|
||||
arch = "arm";
|
||||
compression = "none";
|
||||
hash-1 {
|
||||
algo = "sha256";
|
||||
};
|
||||
};
|
||||
ramdisk-1 {
|
||||
description = "ramdisk";
|
||||
data = /incbin/("rootfs.cpio.xz");
|
||||
type = "ramdisk";
|
||||
arch = "arm";
|
||||
os = "linux";
|
||||
compression = "none";
|
||||
hash-1 {
|
||||
algo = "sha256";
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
configurations {
|
||||
default = "conf-1";
|
||||
conf-1 {
|
||||
description = "Boot Linux kernel with FDT blob, ramdisk";
|
||||
kernel = "kernel-1";
|
||||
fdt = "fdt-1";
|
||||
ramdisk = "ramdisk-1";
|
||||
hash-1 {
|
||||
algo = "sha256";
|
||||
};
|
||||
};
|
||||
};
|
||||
};
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
#!/bin/bash
|
||||
|
||||
BOARD_DIR="$(dirname $0)"
|
||||
mkimage=$HOST_DIR/bin/mkimage
|
||||
|
||||
BOARD_DT=$(sed -n \
|
||||
's/^BR2_LINUX_KERNEL_INTREE_DTS_NAME="\([a-z0-9\-]*\).*"$/\1/p' \
|
||||
${BR2_CONFIG})
|
||||
|
||||
sed -e "s/%BOARD_DTB%/${BOARD_DT}.dtb/" \
|
||||
$BOARD_DIR/image.its.template > $BINARIES_DIR/image.its
|
||||
|
||||
(cd $BINARIES_DIR && $mkimage -f image.its image.itb)
|
||||
|
||||
GENIMAGE_CFG="board/aspeed/${BOARD_DT#aspeed-*}/genimage.cfg"
|
||||
GENIMAGE_TMP="${BUILD_DIR}/genimage.tmp"
|
||||
|
||||
rm -rf "${GENIMAGE_TMP}"
|
||||
|
||||
genimage \
|
||||
--rootpath "${TARGET_DIR}" \
|
||||
--tmppath "${GENIMAGE_TMP}" \
|
||||
--inputpath "${BINARIES_DIR}" \
|
||||
--outputpath "${BINARIES_DIR}" \
|
||||
--config "${GENIMAGE_CFG}"
|
||||
|
||||
rm -f $BINARIES_DIR/image.its
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
label Tinker linux
|
||||
kernel /boot/uImage
|
||||
devicetree /boot/rk3288-tinker.dtb
|
||||
append console=ttyS2,115200n8 root=/dev/mmcblk0p1 rootwait
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition u-boot-tpl-spl-dtb {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-tpl-spl-dtb.img"
|
||||
offset = 32K
|
||||
}
|
||||
|
||||
partition u-boot-dtb {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-dtb.img"
|
||||
offset = 8M
|
||||
size = 30M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
#!/bin/sh
|
||||
|
||||
MKIMAGE=$HOST_DIR/bin/mkimage
|
||||
BOARD_DIR="$(dirname $0)"
|
||||
|
||||
$MKIMAGE -n rk3288 -T rksd -d $BINARIES_DIR/u-boot-tpl.bin $BINARIES_DIR/u-boot-tpl.img
|
||||
cat $BINARIES_DIR/u-boot-tpl.img $BINARIES_DIR/u-boot-spl-dtb.bin > $BINARIES_DIR/u-boot-tpl-spl-dtb.img
|
||||
|
||||
install -m 0644 -D $BOARD_DIR/extlinux.conf $TARGET_DIR/boot/extlinux/extlinux.conf
|
||||
|
|
@ -0,0 +1,43 @@
|
|||
Tinker RK3288
|
||||
=============
|
||||
|
||||
Tinker Board is a Single Board Computer (SBC) in an ultra-small form
|
||||
factor that offers class-leading performance while leveraging outstanding
|
||||
mechanical compatibility.
|
||||
|
||||
Tinker link:
|
||||
https://www.asus.com/in/Single-Board-Computer/Tinker-Board/
|
||||
|
||||
Wiki link:
|
||||
https://openedev.amarulasolutions.com/display/ODWIKI/Tinker+RK3288
|
||||
|
||||
How to build it
|
||||
===============
|
||||
|
||||
$ make asus_tinker_rk3288_defconfig
|
||||
|
||||
Then you can edit the build options using
|
||||
|
||||
$ make menuconfig
|
||||
|
||||
Compile all and build rootfs image:
|
||||
|
||||
$ make
|
||||
|
||||
Prepare your SDCard
|
||||
===================
|
||||
|
||||
Buildroot generates a ready-to-use SD card image that you can flash directly to
|
||||
the card. The image will be in output/images/sdcard.img.
|
||||
You can write this image directly to an SD card device (i.e. /dev/xxx):
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/xxx
|
||||
$ sudo sync
|
||||
|
||||
Finally, you can insert the SD card to the Tinker RK3288 board and boot it.
|
||||
|
||||
NOTE:
|
||||
USB power supply requires more than the standard 500mA USB current, so
|
||||
this board must be supplied from a capable port or from an external
|
||||
AC/DC adapter. Otherwise it will hang forever while loading the kernel
|
||||
image.
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
# Image for SD card boot on Atmel at91sam9x5ek boards
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91sam9g15ek.dtb",
|
||||
"at91sam9g25ek.dtb",
|
||||
"at91sam9g35ek.dtb",
|
||||
"at91sam9x25ek.dtb",
|
||||
"at91sam9x35ek.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
|
||||
file uboot.env {
|
||||
image = "uboot-env.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
bootargs=console=ttyS0,115200 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait video=Unknown-1:800x480-16
|
||||
bootcmd=fatload mmc 0:1 0x21000000 at91sam9g35ek.dtb; fatload mmc 0:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000
|
||||
bootdelay=1
|
||||
ethact=gmac0
|
||||
stderr=serial
|
||||
stdin=serial
|
||||
stdout=serial
|
||||
|
|
@ -0,0 +1,145 @@
|
|||
#!/usr/bin/env bash
|
||||
|
||||
BUILDIR=$1
|
||||
TTY=$2
|
||||
BOARD=$3
|
||||
|
||||
family_at91sam9260ek="at91sam9260ek"
|
||||
mach_at91sam9260ek="at91sam9260-ek"
|
||||
dtb_at91sam9260ek="at91sam9260ek.dtb"
|
||||
|
||||
family_at91sam9g45m10ek="at91sam9m10g45ek"
|
||||
mach_at91sam9g45m10ek="at91sam9m10-g45-ek"
|
||||
dtb_at91sam9g45m10ek="at91sam9m10g45ek.dtb"
|
||||
|
||||
family_at91sam9rlek="at91sam9rlek"
|
||||
mach_at91sam9rlek="at91sam9rl64-ek"
|
||||
dtb_at91sam9rlek="at91sam9rlek.dtb"
|
||||
|
||||
family_at91sam9g15ek="at91sam9x5ek"
|
||||
mach_at91sam9g15ek="at91sam9g15-ek"
|
||||
dtb_at91sam9g15ek="at91sam9g15ek.dtb"
|
||||
|
||||
family_at91sam9g20ek="at91sam9g20ek"
|
||||
mach_at91sam9g20ek="at91sam9g20-ek"
|
||||
dtb_at91sam9g20ek="at91sam9g20ek.dtb"
|
||||
|
||||
family_at91sam9g25ek="at91sam9x5ek"
|
||||
mach_at91sam9g25ek="at91sam9g25-ek"
|
||||
dtb_at91sam9g25ek="at91sam9g25ek.dtb"
|
||||
|
||||
family_at91sam9g35ek="at91sam9x5ek"
|
||||
mach_at91sam9g35ek="at91sam9g35-ek"
|
||||
dtb_at91sam9g35ek="at91sam9g35ek.dtb"
|
||||
|
||||
family_at91sam9x25ek="at91sam9x5ek"
|
||||
mach_at91sam9x25ek="at91sam9x25-ek"
|
||||
dtb_at91sam9x25ek="at91sam9x25ek.dtb"
|
||||
|
||||
family_at91sam9x35ek="at91sam9x5ek"
|
||||
mach_at91sam9x35ek="at91sam9x35-ek"
|
||||
dtb_at91sam9x35ek="at91sam9x35ek.dtb"
|
||||
|
||||
family_sama5d31ek="sama5d3xek"
|
||||
mach_sama5d31ek="at91sama5d3x-ek"
|
||||
dtb_sama5d31ek="sama5d31ek.dtb"
|
||||
|
||||
family_sama5d31ek_revc="sama5d3xek"
|
||||
mach_sama5d31ek_revc="at91sama5d3x-ek"
|
||||
dtb_sama5d31ek_revc="sama5d31ek_revc.dtb"
|
||||
|
||||
family_sama5d33ek="sama5d3xek"
|
||||
mach_sama5d33ek="at91sama5d3x-ek"
|
||||
dtb_sama5d33ek="sama5d33ek.dtb"
|
||||
|
||||
family_sama5d33ek_revc="sama5d3xek"
|
||||
mach_sama5d33ek_revc="at91sama5d3x-ek"
|
||||
dtb_sama5d33ek_revc="sama5d33ek_revc.dtb"
|
||||
|
||||
family_sama5d34ek="sama5d3xek"
|
||||
mach_sama5d34ek="at91sama5d3x-ek"
|
||||
dtb_sama5d34ek="sama5d34ek.dtb"
|
||||
|
||||
family_sama5d34ek_revc="sama5d3xek"
|
||||
mach_sama5d34ek_revc="at91sama5d3x-ek"
|
||||
dtb_sama5d34ek_revc="sama5d34ek_revc.dtb"
|
||||
|
||||
family_sama5d35ek="sama5d3xek"
|
||||
mach_sama5d35ek="at91sama5d3x-ek"
|
||||
dtb_sama5d35ek="sama5d35ek.dtb"
|
||||
|
||||
family_sama5d35ek_revc="sama5d3xek"
|
||||
mach_sama5d35ek_revc="at91sama5d3x-ek"
|
||||
dtb_sama5d35ek_revc="sama5d35ek_revc.dtb"
|
||||
|
||||
family_sama5d36ek="sama5d3xek"
|
||||
mach_sama5d36ek="at91sama5d3x-ek"
|
||||
dtb_sama5d36ek="sama5d36ek.dtb"
|
||||
|
||||
family_sama5d36ek_revc="sama5d3xek"
|
||||
mach_sama5d36ek_revc="at91sama5d3x-ek"
|
||||
dtb_sama5d36ek_revc="sama5d36ek_revc.dtb"
|
||||
|
||||
family_sama5d3_xplained="sama5d3_xplained"
|
||||
mach_sama5d3_xplained="at91sama5d3x-xplained"
|
||||
dtb_sama5d3_xplained="at91-sama5d3_xplained.dtb"
|
||||
|
||||
family_sama5d4ek="sama5d4ek"
|
||||
mach_sama5d4ek="at91sama5d4x-ek"
|
||||
dtb_sama5d4ek="at91-sama5d4ek.dtb"
|
||||
|
||||
family_sama5d4_xplained="sama5d4_xplained"
|
||||
mach_sama5d4_xplained="at91sama5d4x-ek"
|
||||
dtb_sama5d4_xplained="at91-sama5d4_xplained.dtb"
|
||||
|
||||
usage() {
|
||||
cat << EOF
|
||||
Usage:
|
||||
$0 <builddir_path> <interface> <board>
|
||||
|
||||
Available boards:
|
||||
at91sam9260ek
|
||||
at91sam9g45m10ek
|
||||
at91sam9rlek
|
||||
at91sam9g15ek
|
||||
at91sam9g20ek
|
||||
at91sam9g25ek
|
||||
at91sam9x25ek
|
||||
at91sam9g35ek
|
||||
at91sam9x35ek
|
||||
sama5d31ek
|
||||
sama5d33ek
|
||||
sama5d34ek
|
||||
sama5d35ek
|
||||
sama5d36ek
|
||||
sama5d31ek_revc (Until rev. C)
|
||||
sama5d33ek_revc (Until rev. C)
|
||||
sama5d34ek_revc (Until rev. C)
|
||||
sama5d35ek_revc (Until rev. C)
|
||||
sama5d36ek_revc (Until rev. C)
|
||||
sama5d3_xplained
|
||||
sama5d4ek
|
||||
sama5d4_xplained
|
||||
|
||||
Example:
|
||||
$0 ./output /dev/ttyACM0 at91sam9g45m10ek
|
||||
EOF
|
||||
}
|
||||
|
||||
F="family_$BOARD"
|
||||
M="mach_$BOARD"
|
||||
D="dtb_$BOARD"
|
||||
|
||||
if [[ $# != 3 || -z ${!F} ]]; then
|
||||
usage
|
||||
exit 1
|
||||
fi
|
||||
|
||||
video_mode="video=LVDS-1:800x480-16"
|
||||
if [[ $BOARD == "*pda4" ]]; then
|
||||
video_mode="video=LVDS-1:480x272-16"
|
||||
fi
|
||||
|
||||
echo "Executing: ${!F} O=$1/images $1/host/bin/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode"
|
||||
export O=$1/images
|
||||
$1/host/bin/sam-ba $TTY ${!M} $(dirname $0)/nandflash.tcl -- ${!F} ${!D} $video_mode
|
||||
|
|
@ -0,0 +1,358 @@
|
|||
# ----------------------------------------------------------------------------
|
||||
# ATMEL Microcontroller
|
||||
# ----------------------------------------------------------------------------
|
||||
# Copyright (c) 2015, Atmel Corporation
|
||||
#
|
||||
# All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without
|
||||
# modification, are permitted provided that the following conditions are met:
|
||||
#
|
||||
# - Redistributions of source code must retain the above copyright notice,
|
||||
# this list of conditions and the disclaimer below.
|
||||
#
|
||||
# Atmel's name may not be used to endorse or promote products derived from
|
||||
# this software without specific prior written permission.
|
||||
#
|
||||
# DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
|
||||
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
|
||||
# DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
||||
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
|
||||
# OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
||||
# LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
|
||||
# NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
|
||||
# EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
# ----------------------------------------------------------------------------
|
||||
|
||||
################################################################################
|
||||
# Script data
|
||||
################################################################################
|
||||
# DBGU address for rm9200, 9260/9g20, 9261/9g10, 9rl, 9x5
|
||||
set at91_base_dbgu0 0xfffff200
|
||||
# DBGU address for 9263, 9g45, sama5d3
|
||||
set at91_base_dbgu1 0xffffee00
|
||||
# DBGU address for sama5d4
|
||||
set at91_base_dbgu2 0xfc069000
|
||||
|
||||
set arch_exid_offset 0x44
|
||||
|
||||
# arch id
|
||||
set arch_id_at91sam9g20 0x019905a0
|
||||
set arch_id_at91sam9g45 0x819b05a0
|
||||
set arch_id_at91sam9x5 0x819a05a0
|
||||
set arch_id_at91sam9n12 0x819a07a0
|
||||
set arch_id_sama5d3 0x8a5c07c0
|
||||
|
||||
## Find out at91sam9x5 variant to load the corresponding dtb file
|
||||
array set at91sam9x5_variant {
|
||||
0x00000000 at91sam9g15
|
||||
0x00000001 at91sam9g35
|
||||
0x00000002 at91sam9x35
|
||||
0x00000003 at91sam9g25
|
||||
0x00000004 at91sam9x25
|
||||
}
|
||||
|
||||
## Find out sama5d3 variant to load the corresponding dtb file
|
||||
array set sama5d3_variant {
|
||||
0x00444300 sama5d31
|
||||
0x00414300 sama5d33
|
||||
0x00414301 sama5d34
|
||||
0x00584300 sama5d35
|
||||
0x00004301 sama5d36
|
||||
}
|
||||
|
||||
## Find out sama5d4 variant
|
||||
array set sama5d4_variant {
|
||||
0x00000001 sama5d41
|
||||
0x00000002 sama5d42
|
||||
0x00000003 sama5d43
|
||||
0x00000004 sama5d44
|
||||
}
|
||||
|
||||
################################################################################
|
||||
# proc uboot_env: Convert u-boot variables in a string ready to be flashed
|
||||
# in the region reserved for environment variables
|
||||
################################################################################
|
||||
proc set_uboot_env {nameOfLstOfVar} {
|
||||
upvar $nameOfLstOfVar lstOfVar
|
||||
|
||||
# sector size is the size defined in u-boot CFG_ENV_SIZE
|
||||
set sectorSize [expr 0x20000 - 5]
|
||||
|
||||
set strEnv [join $lstOfVar "\0"]
|
||||
while {[string length $strEnv] < $sectorSize} {
|
||||
append strEnv "\0"
|
||||
}
|
||||
# \0 between crc and strEnv is the flag value for redundant environment
|
||||
set strCrc [binary format i [::vfs::crc $strEnv]]
|
||||
return "$strCrc\0$strEnv"
|
||||
}
|
||||
|
||||
################################################################################
|
||||
proc find_variant_name {boardType} {
|
||||
global at91_base_dbgu0
|
||||
global at91_base_dbgu1
|
||||
global at91_base_dbgu2
|
||||
global arch_exid_offset
|
||||
global at91sam9x5_variant
|
||||
global sama5d3_variant
|
||||
global sama5d4_variant
|
||||
set socName "none"
|
||||
|
||||
switch $boardType {
|
||||
at91sam9x5ek {
|
||||
set exidAddr [expr {$at91_base_dbgu0 + $arch_exid_offset}]
|
||||
set chip_variant [format "0x%08x" [read_int $exidAddr]]
|
||||
|
||||
foreach {key value} [array get at91sam9x5_variant] {
|
||||
if {$key == $chip_variant} {
|
||||
set socName "$value"
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
sama5d3xek {
|
||||
set exidAddr [expr {$at91_base_dbgu1 + $arch_exid_offset}]
|
||||
set chip_variant [format "0x%08x" [read_int $exidAddr]]
|
||||
|
||||
foreach {key value} [array get sama5d3_variant] {
|
||||
#puts "-I- === $chip_variant ? $key ($value) ==="
|
||||
if {$key == $chip_variant} {
|
||||
set socName "$value"
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
sama5d3_xplained {
|
||||
set exidAddr [expr {$at91_base_dbgu1 + $arch_exid_offset}]
|
||||
set chip_variant [format "0x%08x" [read_int $exidAddr]]
|
||||
|
||||
foreach {key value} [array get sama5d3_variant] {
|
||||
#puts "-I- === $chip_variant ? $key ($value) ==="
|
||||
if {$key == $chip_variant} {
|
||||
set socName "$value"
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
sama5d4ek {
|
||||
set exidAddr [expr {$at91_base_dbgu2 + $arch_exid_offset}]
|
||||
set chip_variant [format "0x%08x" [read_int $exidAddr]]
|
||||
|
||||
foreach {key value} [array get sama5d4_variant] {
|
||||
#puts "-I- === $chip_variant ? $key ($value) ==="
|
||||
if {$key == $chip_variant} {
|
||||
set socName "$value"
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
sama5d4_xplained {
|
||||
set exidAddr [expr {$at91_base_dbgu2 + $arch_exid_offset}]
|
||||
set chip_variant [format "0x%08x" [read_int $exidAddr]]
|
||||
|
||||
foreach {key value} [array get sama5d4_variant] {
|
||||
#puts "-I- === $chip_variant ? $key ($value) ==="
|
||||
if {$key == $chip_variant} {
|
||||
set socName "$value"
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return "$socName"
|
||||
}
|
||||
|
||||
proc find_variant_ecc {boardType} {
|
||||
set eccType "none"
|
||||
|
||||
switch $boardType {
|
||||
at91sam9x5ek {
|
||||
set eccType 0xc0c00405
|
||||
}
|
||||
at91sam9n12ek {
|
||||
set eccType 0xc0c00405
|
||||
}
|
||||
sama5d3xek {
|
||||
set eccType 0xc0902405
|
||||
}
|
||||
sama5d3_xplained {
|
||||
set eccType 0xc0902405
|
||||
}
|
||||
sama5d4ek {
|
||||
set eccType 0xc1e04e07
|
||||
}
|
||||
sama5d4_xplained {
|
||||
set eccType 0xc1e04e07
|
||||
}
|
||||
}
|
||||
|
||||
puts "-I- === eccType is $eccType ==="
|
||||
return $eccType
|
||||
}
|
||||
|
||||
proc get_kernel_load_addr {boardType} {
|
||||
set kernel_load_addr 0x22000000
|
||||
|
||||
switch $boardType {
|
||||
at91sam9m10g45ek {
|
||||
set kernel_load_addr 0x72000000
|
||||
}
|
||||
}
|
||||
|
||||
return $kernel_load_addr
|
||||
}
|
||||
|
||||
proc get_dtb_load_addr {boardType} {
|
||||
set dtb_load_addr 0x21000000
|
||||
|
||||
switch $boardType {
|
||||
at91sam9m10g45ek {
|
||||
set dtb_load_addr 0x71000000
|
||||
}
|
||||
}
|
||||
|
||||
return $dtb_load_addr
|
||||
}
|
||||
|
||||
################################################################################
|
||||
# Main script: Load the linux demo in NandFlash,
|
||||
# Update the environment variables
|
||||
################################################################################
|
||||
|
||||
################################################################################
|
||||
|
||||
# check for proper variable initialization
|
||||
if {! [info exists boardFamily]} {
|
||||
puts "-I- === Parsing script arguments ==="
|
||||
if {! [info exists env(O)]} {
|
||||
puts "-E- === Binaries path not defined ==="
|
||||
exit
|
||||
}
|
||||
|
||||
set bootstrapFile "$env(O)/at91bootstrap.bin"
|
||||
set ubootFile "$env(O)/u-boot.bin"
|
||||
set kernelFile "$env(O)/zImage"
|
||||
set rootfsFile "$env(O)/rootfs.ubi"
|
||||
set build_uboot_env "yes"
|
||||
|
||||
set i 1
|
||||
foreach arg $::argv {
|
||||
puts "argument $i is $arg"
|
||||
switch $i {
|
||||
4 { set boardFamily $arg }
|
||||
5 { set dtbFile "$env(O)/$arg" }
|
||||
6 { set videoMode $arg }
|
||||
}
|
||||
incr i
|
||||
}
|
||||
}
|
||||
|
||||
puts "-I- === Board Family is $boardFamily ==="
|
||||
|
||||
set pmeccConfig [find_variant_ecc $boardFamily]
|
||||
|
||||
## Now check for the needed files
|
||||
if {! [file exists $bootstrapFile]} {
|
||||
puts "-E- === AT91Bootstrap file not found ==="
|
||||
exit
|
||||
}
|
||||
|
||||
if {! [file exists $ubootFile]} {
|
||||
puts "-E- === U-Boot file not found ==="
|
||||
exit
|
||||
}
|
||||
|
||||
if {! [file exists $kernelFile]} {
|
||||
puts "-E- === Linux kernel file not found ==="
|
||||
exit
|
||||
}
|
||||
|
||||
if {! [file exists $dtbFile]} {
|
||||
puts "-E- === Device Tree binary: $dtbFile file not found ==="
|
||||
exit
|
||||
}
|
||||
|
||||
if {! [file exists $rootfsFile]} {
|
||||
puts "-E- === Rootfs file not found ==="
|
||||
exit
|
||||
}
|
||||
|
||||
## NandFlash Mapping
|
||||
set bootStrapAddr 0x00000000
|
||||
set ubootAddr 0x00040000
|
||||
set ubootEnvAddr 0x000c0000
|
||||
set dtbAddr 0x00180000
|
||||
set kernelAddr 0x00200000
|
||||
set rootfsAddr 0x00800000
|
||||
|
||||
## u-boot variable
|
||||
set kernelLoadAddr [get_kernel_load_addr $boardFamily]
|
||||
set dtbLoadAddr [get_dtb_load_addr $boardFamily]
|
||||
|
||||
## NandFlash Mapping
|
||||
set kernelSize [format "0x%08X" [file size $kernelFile]]
|
||||
set dtbSize [format "0x%08X" [file size $dtbFile]]
|
||||
set bootCmd "bootcmd=nand read $dtbLoadAddr $dtbAddr $dtbSize; nand read $kernelLoadAddr $kernelAddr $kernelSize; bootz $kernelLoadAddr - $dtbLoadAddr"
|
||||
set rootfsSize [format "0x%08X" [file size $rootfsFile]]
|
||||
|
||||
lappend u_boot_variables \
|
||||
"bootdelay=1" \
|
||||
"baudrate=115200" \
|
||||
"stdin=serial" \
|
||||
"stdout=serial" \
|
||||
"stderr=serial" \
|
||||
"bootargs=console=ttyS0,115200 mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,256k(env),256k(env_redundant),256k(spare),512k(dtb),6M(kernel)ro,-(rootfs) rootfstype=ubifs ubi.mtd=7 root=ubi0:rootfs rw $videoMode" \
|
||||
"$bootCmd"
|
||||
|
||||
## Additional files to load
|
||||
set ubootEnvFile "ubootEnvtFileNandFlash.bin"
|
||||
|
||||
|
||||
## Start flashing procedure ##################################################
|
||||
puts "-I- === Initialize the NAND access ==="
|
||||
NANDFLASH::Init
|
||||
|
||||
if {$pmeccConfig != "none"} {
|
||||
puts "-I- === Enable PMECC OS Parameters ==="
|
||||
NANDFLASH::NandHeaderValue HEADER $pmeccConfig
|
||||
}
|
||||
|
||||
puts "-I- === Erase all the NAND flash blocs and test the erasing ==="
|
||||
NANDFLASH::EraseAllNandFlash
|
||||
|
||||
puts "-I- === Load AT91Bootstrap in the first sector ==="
|
||||
if {$pmeccConfig != "none"} {
|
||||
NANDFLASH::SendBootFilePmeccCmd $bootstrapFile
|
||||
} else {
|
||||
NANDFLASH::sendBootFile $bootstrapFile
|
||||
}
|
||||
|
||||
puts "-I- === Load u-boot in the next sectors ==="
|
||||
send_file {NandFlash} "$ubootFile" $ubootAddr 0
|
||||
|
||||
if {$build_uboot_env == "yes"} {
|
||||
puts "-I- === Load the u-boot environment variables ==="
|
||||
set fh [open "$ubootEnvFile" w]
|
||||
fconfigure $fh -translation binary
|
||||
puts -nonewline $fh [set_uboot_env u_boot_variables]
|
||||
close $fh
|
||||
send_file {NandFlash} "$ubootEnvFile" $ubootEnvAddr 0
|
||||
}
|
||||
|
||||
puts "-I- === Load the Kernel image and device tree database ==="
|
||||
send_file {NandFlash} "$dtbFile" $dtbAddr 0
|
||||
send_file {NandFlash} "$kernelFile" $kernelAddr 0
|
||||
|
||||
if {$pmeccConfig != "none"} {
|
||||
puts "-I- === Enable trimffs ==="
|
||||
NANDFLASH::NandSetTrimffs 1
|
||||
}
|
||||
|
||||
puts "-I- === Load the linux file system ==="
|
||||
send_file {NandFlash} "$rootfsFile" $rootfsAddr 0
|
||||
|
||||
puts "-I- === DONE. ==="
|
||||
|
|
@ -0,0 +1,181 @@
|
|||
This document explains how to set up a basic Buildroot system on
|
||||
various Atmel/Microchip boards. Additional details can also be found
|
||||
on the Linux4SAM website: http://www.linux4sam.org
|
||||
|
||||
This guide covers the following configurations:
|
||||
- at91sam9g45m10ek_defconfig
|
||||
- at91sam9rlek_defconfig
|
||||
- at91sam9x5ek_defconfig (at91sam9g15, at91sam9g25, at91sam9x25,
|
||||
at91sam9g35 and at91sam9x35)
|
||||
- atmel_sama5d3xek_defconfig (sama5d31, sama5d33, sama5d34, sama5d35,
|
||||
sama5d36)
|
||||
- atmel_sama5d3_xplained_defconfig
|
||||
- atmel_sama5d3_xplained_dev_defconfig
|
||||
- atmel_sama5d3_xplained_mmc_defconfig
|
||||
- atmel_sama5d3_xplained_mmc_dev_defconfig
|
||||
- atmel_sama5d4_xplained_defconfig
|
||||
- atmel_sama5d4_xplained_dev_defconfig
|
||||
- atmel_sama5d4_xplained_mmc_defconfig
|
||||
- atmel_sama5d4_xplained_mmc_dev_defconfig
|
||||
- atmel_sama5d2_xplained_mmc_defconfig
|
||||
- atmel_sama5d2_xplained_mmc_dev_defconfig
|
||||
- microchip_sama5d27_wlsom1_ek_mmc_defconfig
|
||||
- microchip_sama5d27_wlsom1_ek_mmc_dev_defconfig
|
||||
- microchip_sam9x60ek_mmc_defconfig
|
||||
- microchip_sam9x60ek_mmc_dev_defconfig
|
||||
- microchip_sama5d2_icp_mmc_defconfig
|
||||
- microchip_sama5d2_icp_mmc_dev_defconfig
|
||||
- microchip_sama7g5ek_mmc_defconfig
|
||||
- microchip_sama7g5ek_mmc_dev_defconfig
|
||||
|
||||
These configurations will use AT91Bootstrap, u-boot and a linux kernel from
|
||||
the git trees maintained by Atmel.
|
||||
|
||||
The configurations labeled as 'dev' provide a development rootfs with tools to
|
||||
tests the features of the SoC:
|
||||
- ALSA tools to test audio
|
||||
- FFMPEG to record video from the ISI/ISC
|
||||
- I2C, SPI, CAN, etc. tools
|
||||
- modetest for LCD screens, HDMI
|
||||
- Wilc1000/Wilc3000 firmware for the Atmel Wireless sdio module
|
||||
- SSH for convenience
|
||||
- GDB/GDB server for debug
|
||||
|
||||
Configuring and building Buildroot
|
||||
==================================
|
||||
|
||||
For the Xplained/Evaluation Kit boards, the Buildroot configuration is
|
||||
provided to boot from an SD card. Those configurations are labeled as
|
||||
'mmc'. In this case, after building Buildroot, follow the instructions
|
||||
in the "Preparing the SD card" section.
|
||||
|
||||
For the other configurations listed above, the Buildroot configuration
|
||||
assumes the system will be flashed on NAND. In this case, after
|
||||
building Buildroot, follow the instructions in the "Flashing the NAND
|
||||
using SAM-BA" section below.
|
||||
|
||||
To configure and build Buildroot, run:
|
||||
|
||||
make <board>_defconfig
|
||||
make
|
||||
|
||||
Flashing the NAND using SAM-BA
|
||||
==============================
|
||||
|
||||
Flashing the board
|
||||
------------------
|
||||
|
||||
Connect the board:
|
||||
o at91sam9g45m10ek: DBGU: J10, USB sam-ba: J14
|
||||
o at91sam9rlek: DBGU: J19, USB sam-ba: J21
|
||||
o at91sam9x5ek: DBGU: J11, USB sam-ba: J20
|
||||
o sama5d3xek: DBGU: J14, USB sam-ba: J20
|
||||
o sama5d3 Xplained: DBGU: J23, USB sam-ba: J6
|
||||
o sama5d4ek: DBGU: J22 or J24, USB sam-ba: J1
|
||||
o sama5d4 Xplained: DBGU: J1, USB sam-ba: J11
|
||||
|
||||
Start the board in RomBOOT:
|
||||
o at91sam9g45m10ek:
|
||||
1. open JP8, JP10 and JP12
|
||||
2. start the board
|
||||
3. close JP8, JP10 and JP12
|
||||
|
||||
o at91sam9rlek:
|
||||
1. J11 on 1-2 (BMS=1), open J12 and J13
|
||||
2. start the board
|
||||
3. close J12 and J13
|
||||
|
||||
o at91sam9x5ek:
|
||||
1. open JP9 and:
|
||||
- Cogent: open *NCS jumper
|
||||
- Embest: open SW1
|
||||
- Ronetix: open J1 and J2
|
||||
2. start the board
|
||||
3. close JP9 and:
|
||||
- Cogent: close *NCS jumper
|
||||
- Embest: close SW1 (ON position)
|
||||
- Ronetix: close J1 and J2
|
||||
|
||||
o sama5d3xek:
|
||||
1. start the board
|
||||
2. push BP4 and BP1
|
||||
3. release BP1
|
||||
4. release BP4
|
||||
|
||||
o sama5d3 Xplained:
|
||||
1. open JP5 (NANDCS) and JP6 (SPICS)
|
||||
2. start the board
|
||||
3. close JP5 ans JP6
|
||||
|
||||
o sama5d4ek:
|
||||
1. start the board
|
||||
2. push BP3 and BP4
|
||||
3. release BP4
|
||||
4. release BP3
|
||||
|
||||
o sama5d4 Xplained:
|
||||
1. close JP7 (BOOT_DIS)
|
||||
2. start the board
|
||||
3. open JP7
|
||||
|
||||
"RomBOOT" should appear on your console (this should be ttyUSBx or ttyACMx)
|
||||
|
||||
Now locate the USB sam-ba interface it should be ttyACMx, usually ttyACM0
|
||||
dmesg on your machine should give:
|
||||
usb 1-2.1.4: New USB device found, idVendor=03eb, idProduct=6124
|
||||
usb 1-2.1.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
|
||||
cdc_acm 1-2.1.4:1.0: ttyACM0: USB ACM device
|
||||
|
||||
Look for idVendor=03eb, idProduct=6124, this is the interface you want to use.
|
||||
|
||||
You can then flash the board using the provided flasher.sh script in board/atmel:
|
||||
|
||||
board/atmel/flasher.sh <builddir_path> <interface> <board>
|
||||
|
||||
For example, for an out of tree build made in
|
||||
/tmp/atmel_sama5d3_xplained/ for the sama5d3 Xplained, you would use:
|
||||
board/atmel/flasher.sh /tmp/atmel_sama5d3_xplained/ /dev/ttyACM0 sama5d3_xplained
|
||||
|
||||
Reboot, the system should boot up to the buildroot login invite.
|
||||
|
||||
Preparing the SD card
|
||||
=====================
|
||||
|
||||
An image named sdcard.img is automatically generated. With this image,
|
||||
you no longer have to care about the creation of the partition and
|
||||
copying files to the SD card.
|
||||
|
||||
You need at least a 1GB SD card. All the data on the SD card will be
|
||||
lost. To copy the image on the SD card:
|
||||
|
||||
/!\ Caution be sure to do it on the right mmcblk device /!\
|
||||
|
||||
dd if=output/images/sdcard.img of=/dev/mmcblk0
|
||||
|
||||
Insert your SD card in your Xplained/Evaluation Kit board, and
|
||||
enjoy. The default U-Boot environment will load properly the kernel
|
||||
and Device Tree blob from the first partition of the SD card, so
|
||||
everything works automatically.
|
||||
|
||||
By default a 16MB FAT partition is created. It contains at91bootstrap,
|
||||
u-boot, the kernel image and all dtb variants for your board. The dtb
|
||||
used is the basic one:
|
||||
|
||||
U-Boot> print
|
||||
[...]
|
||||
bootcmd=fatload mmc 1:1 0x21000000 at91-sama5d2_xplained.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000
|
||||
[...]
|
||||
|
||||
If you want to use a variant such as the _pda7 one, you will have to
|
||||
update your u-boot environment:
|
||||
|
||||
U-Boot> setenv bootcmd 'fatload mmc 1:1 0x21000000 at91-sama5d2_xplained_pda7.dtb; fatload mmc 1:1 0x22000000 zImage; bootz 0x22000000 - 0x21000000'
|
||||
U-Boot> save
|
||||
Saving Environment to FAT...
|
||||
writing uboot.env
|
||||
done
|
||||
|
||||
A 512MB ext4 partition is also created to store the rootfs generated.
|
||||
|
||||
If you want to customize the size of the partitions and their content,
|
||||
take a look at the the genimage.cfg file in the board directory.
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# Image for SD card boot on Atmel SAMA5D2 Xplained boards
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91-sama5d27_som1_ek.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# Image for SD card boot on Microchip SAMA5D27 WLSOM1 EK
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91-sama5d27_wlsom1_ek.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# Image for SD card boot on Atmel SAMA5D2 Xplained boards
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91-sama5d2_xplained.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# Image for SD card boot on Atmel SAMA5D3 Xplained boards
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91-sama5d3_xplained.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
# Image for SD card boot on Atmel SAMA5D4 Xplained boards
|
||||
#
|
||||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"at91-sama5d4_xplained.dtb",
|
||||
"boot.bin",
|
||||
"u-boot.bin"
|
||||
}
|
||||
}
|
||||
|
||||
size = 16M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
offset = 1M
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
size = 512M
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,247 @@
|
|||
/*
|
||||
* Device Tree Generator version: 1.3
|
||||
*
|
||||
* (C) Copyright 2007-2008 Xilinx, Inc.
|
||||
* (C) Copyright 2007-2009 Michal Simek
|
||||
*
|
||||
* Michal SIMEK <monstr@monstr.eu>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as
|
||||
* published by the Free Software Foundation; either version 2 of
|
||||
* the License, or (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
||||
* MA 02111-1307 USA
|
||||
*
|
||||
* CAUTION: This file is automatically generated by libgen.
|
||||
* Version: Xilinx EDK 13.2 EDK_O.61xd
|
||||
*
|
||||
* XPS project directory: device-tree_bsp_230-orig
|
||||
*/
|
||||
|
||||
/dts-v1/;
|
||||
/ {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "xlnx,microblaze";
|
||||
model = "testing";
|
||||
MCB3_LPDDR: memory@80000000 {
|
||||
device_type = "memory";
|
||||
reg = < 0x80000000 0x4000000 >;
|
||||
} ;
|
||||
aliases {
|
||||
ethernet0 = &Ethernet_MAC;
|
||||
serial0 = &USB_Uart;
|
||||
} ;
|
||||
chosen {
|
||||
bootargs = "console=ttyUL0";
|
||||
linux,stdout-path = "/axi@0/serial@40600000";
|
||||
} ;
|
||||
cpus {
|
||||
#address-cells = <1>;
|
||||
#cpus = <0x1>;
|
||||
#size-cells = <0>;
|
||||
microblaze_0: cpu@0 {
|
||||
clock-frequency = <66666667>;
|
||||
compatible = "xlnx,microblaze-8.20.a";
|
||||
d-cache-baseaddr = <0x80000000>;
|
||||
d-cache-highaddr = <0x83ffffff>;
|
||||
d-cache-line-size = <0x10>;
|
||||
d-cache-size = <0x2000>;
|
||||
device_type = "cpu";
|
||||
i-cache-baseaddr = <0x80000000>;
|
||||
i-cache-highaddr = <0x83ffffff>;
|
||||
i-cache-line-size = <0x10>;
|
||||
i-cache-size = <0x2000>;
|
||||
model = "microblaze,8.20.a";
|
||||
reg = <0>;
|
||||
timebase-frequency = <66666667>;
|
||||
xlnx,addr-tag-bits = <0xd>;
|
||||
xlnx,allow-dcache-wr = <0x1>;
|
||||
xlnx,allow-icache-wr = <0x1>;
|
||||
xlnx,area-optimized = <0x0>;
|
||||
xlnx,avoid-primitives = <0x0>;
|
||||
xlnx,branch-target-cache-size = <0x0>;
|
||||
xlnx,cache-byte-size = <0x2000>;
|
||||
xlnx,d-axi = <0x1>;
|
||||
xlnx,d-lmb = <0x1>;
|
||||
xlnx,d-plb = <0x0>;
|
||||
xlnx,data-size = <0x20>;
|
||||
xlnx,dcache-addr-tag = <0xd>;
|
||||
xlnx,dcache-always-used = <0x1>;
|
||||
xlnx,dcache-byte-size = <0x2000>;
|
||||
xlnx,dcache-data-width = <0x0>;
|
||||
xlnx,dcache-force-tag-lutram = <0x0>;
|
||||
xlnx,dcache-interface = <0x0>;
|
||||
xlnx,dcache-line-len = <0x4>;
|
||||
xlnx,dcache-use-fsl = <0x0>;
|
||||
xlnx,dcache-use-writeback = <0x0>;
|
||||
xlnx,dcache-victims = <0x0>;
|
||||
xlnx,debug-enabled = <0x1>;
|
||||
xlnx,div-zero-exception = <0x0>;
|
||||
xlnx,dynamic-bus-sizing = <0x1>;
|
||||
xlnx,ecc-use-ce-exception = <0x0>;
|
||||
xlnx,edge-is-positive = <0x1>;
|
||||
xlnx,endianness = <0x1>;
|
||||
xlnx,family = "spartan6";
|
||||
xlnx,fault-tolerant = <0x0>;
|
||||
xlnx,fpu-exception = <0x0>;
|
||||
xlnx,freq = <0x3f940ab>;
|
||||
xlnx,fsl-data-size = <0x20>;
|
||||
xlnx,fsl-exception = <0x0>;
|
||||
xlnx,fsl-links = <0x0>;
|
||||
xlnx,i-axi = <0x0>;
|
||||
xlnx,i-lmb = <0x1>;
|
||||
xlnx,i-plb = <0x0>;
|
||||
xlnx,icache-always-used = <0x1>;
|
||||
xlnx,icache-data-width = <0x0>;
|
||||
xlnx,icache-force-tag-lutram = <0x0>;
|
||||
xlnx,icache-interface = <0x0>;
|
||||
xlnx,icache-line-len = <0x4>;
|
||||
xlnx,icache-streams = <0x0>;
|
||||
xlnx,icache-use-fsl = <0x0>;
|
||||
xlnx,icache-victims = <0x0>;
|
||||
xlnx,ill-opcode-exception = <0x0>;
|
||||
xlnx,instance = "microblaze_0";
|
||||
xlnx,interconnect = <0x2>;
|
||||
xlnx,interconnect-m-axi-dc-aw-register = <0x0>;
|
||||
xlnx,interconnect-m-axi-dc-read-issuing = <0x2>;
|
||||
xlnx,interconnect-m-axi-dc-w-register = <0x0>;
|
||||
xlnx,interconnect-m-axi-dc-write-issuing = <0x20>;
|
||||
xlnx,interconnect-m-axi-dp-read-issuing = <0x1>;
|
||||
xlnx,interconnect-m-axi-dp-write-issuing = <0x1>;
|
||||
xlnx,interconnect-m-axi-ic-read-issuing = <0x2>;
|
||||
xlnx,interconnect-m-axi-ip-read-issuing = <0x1>;
|
||||
xlnx,interrupt-is-edge = <0x0>;
|
||||
xlnx,lockstep-slave = <0x0>;
|
||||
xlnx,mmu-dtlb-size = <0x1>;
|
||||
xlnx,mmu-itlb-size = <0x1>;
|
||||
xlnx,mmu-privileged-instr = <0x0>;
|
||||
xlnx,mmu-tlb-access = <0x3>;
|
||||
xlnx,mmu-zones = <0x2>;
|
||||
xlnx,number-of-pc-brk = <0x1>;
|
||||
xlnx,number-of-rd-addr-brk = <0x0>;
|
||||
xlnx,number-of-wr-addr-brk = <0x0>;
|
||||
xlnx,opcode-0x0-illegal = <0x0>;
|
||||
xlnx,optimization = <0x0>;
|
||||
xlnx,pvr = <0x0>;
|
||||
xlnx,pvr-user1 = <0x0>;
|
||||
xlnx,pvr-user2 = <0x0>;
|
||||
xlnx,reset-msr = <0x0>;
|
||||
xlnx,sco = <0x0>;
|
||||
xlnx,stream-interconnect = <0x0>;
|
||||
xlnx,unaligned-exceptions = <0x0>;
|
||||
xlnx,use-barrel = <0x1>;
|
||||
xlnx,use-branch-target-cache = <0x0>;
|
||||
xlnx,use-dcache = <0x1>;
|
||||
xlnx,use-div = <0x0>;
|
||||
xlnx,use-ext-brk = <0x1>;
|
||||
xlnx,use-ext-nm-brk = <0x1>;
|
||||
xlnx,use-extended-fsl-instr = <0x0>;
|
||||
xlnx,use-fpu = <0x0>;
|
||||
xlnx,use-hw-mul = <0x1>;
|
||||
xlnx,use-icache = <0x1>;
|
||||
xlnx,use-interrupt = <0x1>;
|
||||
xlnx,use-mmu = <0x3>;
|
||||
xlnx,use-msr-instr = <0x1>;
|
||||
xlnx,use-pcmp-instr = <0x0>;
|
||||
xlnx,use-stack-protection = <0x0>;
|
||||
} ;
|
||||
} ;
|
||||
axi4lite_0: axi@0 {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
compatible = "xlnx,axi-interconnect-1.03.a", "simple-bus";
|
||||
ranges ;
|
||||
Ethernet_MAC: ethernet@40e00000 {
|
||||
compatible = "xlnx,axi-ethernetlite-1.00.a", "xlnx,xps-ethernetlite-1.00.a";
|
||||
device_type = "network";
|
||||
interrupt-parent = <µblaze_0_intc>;
|
||||
interrupts = < 2 0 >;
|
||||
local-mac-address = [ 00 0a 35 aa de 00 ];
|
||||
// phy-handle = <&phy0>;
|
||||
reg = < 0x40e00000 0x10000 >;
|
||||
xlnx,duplex = <0x1>;
|
||||
xlnx,family = "spartan6";
|
||||
xlnx,include-global-buffers = <0x0>;
|
||||
xlnx,include-internal-loopback = <0x0>;
|
||||
xlnx,include-mdio = <0x1>;
|
||||
xlnx,include-phy-constraints = <0x1>;
|
||||
xlnx,interconnect-s-axi-read-acceptance = <0x1>;
|
||||
xlnx,interconnect-s-axi-write-acceptance = <0x1>;
|
||||
xlnx,rx-ping-pong = <0x0>;
|
||||
xlnx,s-axi-aclk-period-ps = <0x3a98>;
|
||||
xlnx,s-axi-id-width = <0x1>;
|
||||
xlnx,s-axi-supports-narrow-burst = <0x0>;
|
||||
xlnx,tx-ping-pong = <0x0>;
|
||||
/*
|
||||
mdio {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
phy0: phy@7 {
|
||||
compatible = "marvell,88e1111";
|
||||
device_type = "ethernet-phy";
|
||||
reg = <7>;
|
||||
} ;
|
||||
} ;
|
||||
*/
|
||||
} ;
|
||||
SPI_FLASH: spi@40a00000 {
|
||||
compatible = "xlnx,axi-spi-1.01.a", "xlnx,xps-spi-2.00.a";
|
||||
interrupt-parent = <µblaze_0_intc>;
|
||||
interrupts = < 1 2 >;
|
||||
reg = < 0x40a00000 0x10000 >;
|
||||
xlnx,family = "spartan6";
|
||||
xlnx,fifo-exist = <0x1>;
|
||||
xlnx,num-ss-bits = <0x1>;
|
||||
xlnx,num-transfer-bits = <0x8>;
|
||||
xlnx,sck-ratio = <0x4>;
|
||||
} ;
|
||||
USB_Uart: serial@40600000 {
|
||||
clock-frequency = <66666667>;
|
||||
compatible = "xlnx,axi-uartlite-1.02.a", "xlnx,xps-uartlite-1.00.a";
|
||||
current-speed = <115200>;
|
||||
device_type = "serial";
|
||||
interrupt-parent = <µblaze_0_intc>;
|
||||
interrupts = < 3 0 >;
|
||||
port-number = <0>;
|
||||
reg = < 0x40600000 0x10000 >;
|
||||
xlnx,baudrate = <0x1c200>;
|
||||
xlnx,data-bits = <0x8>;
|
||||
xlnx,family = "spartan6";
|
||||
xlnx,odd-parity = <0x1>;
|
||||
xlnx,s-axi-aclk-freq-hz = <0x3f940ab>;
|
||||
xlnx,use-parity = <0x0>;
|
||||
} ;
|
||||
microblaze_0_intc: interrupt-controller@41200000 {
|
||||
#interrupt-cells = <0x2>;
|
||||
compatible = "xlnx,axi-intc-1.01.a", "xlnx,xps-intc-1.00.a";
|
||||
interrupt-controller ;
|
||||
reg = < 0x41200000 0x10000 >;
|
||||
xlnx,kind-of-intr = <0xc>;
|
||||
xlnx,num-intr-inputs = <0x4>;
|
||||
} ;
|
||||
system_timer: timer@41c00000 {
|
||||
clock-frequency = <66666667>;
|
||||
compatible = "xlnx,axi-timer-1.02.a", "xlnx,xps-timer-1.00.a";
|
||||
interrupt-parent = <µblaze_0_intc>;
|
||||
interrupts = < 0 2 >;
|
||||
reg = < 0x41c00000 0x10000 >;
|
||||
xlnx,count-width = <0x20>;
|
||||
xlnx,family = "spartan6";
|
||||
xlnx,gen0-assert = <0x1>;
|
||||
xlnx,gen1-assert = <0x1>;
|
||||
xlnx,one-timer-only = <0x0>;
|
||||
xlnx,trig0-assert = <0x1>;
|
||||
xlnx,trig1-assert = <0x1>;
|
||||
} ;
|
||||
} ;
|
||||
} ;
|
||||
|
|
@ -0,0 +1,68 @@
|
|||
CONFIG_EXPERIMENTAL=y
|
||||
CONFIG_SYSVIPC=y
|
||||
CONFIG_IKCONFIG=y
|
||||
CONFIG_IKCONFIG_PROC=y
|
||||
CONFIG_BLK_DEV_INITRD=y
|
||||
CONFIG_INITRAMFS_SOURCE="rootfs.cpio"
|
||||
CONFIG_INITRAMFS_COMPRESSION_GZIP=y
|
||||
# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
|
||||
CONFIG_EXPERT=y
|
||||
CONFIG_KALLSYMS_ALL=y
|
||||
CONFIG_KALLSYMS_EXTRA_PASS=y
|
||||
# CONFIG_HOTPLUG is not set
|
||||
# CONFIG_BASE_FULL is not set
|
||||
# CONFIG_FUTEX is not set
|
||||
# CONFIG_EPOLL is not set
|
||||
# CONFIG_SIGNALFD is not set
|
||||
# CONFIG_SHMEM is not set
|
||||
CONFIG_SLAB=y
|
||||
CONFIG_MODULES=y
|
||||
CONFIG_MODULE_UNLOAD=y
|
||||
# CONFIG_BLK_DEV_BSG is not set
|
||||
# CONFIG_OPT_LIB_ASM is not set
|
||||
CONFIG_KERNEL_BASE_ADDR=0x80000000
|
||||
CONFIG_XILINX_MICROBLAZE0_FAMILY="spartan6"
|
||||
CONFIG_XILINX_MICROBLAZE0_USE_MSR_INSTR=1
|
||||
# CONFIG_XILINX_MICROBLAZE0_USE_PCMP_INSTR is not set
|
||||
CONFIG_XILINX_MICROBLAZE0_USE_BARREL=1
|
||||
CONFIG_XILINX_MICROBLAZE0_USE_HW_MUL=1
|
||||
CONFIG_XILINX_MICROBLAZE0_HW_VER="8.20.a"
|
||||
CONFIG_HZ_100=y
|
||||
CONFIG_MMU=y
|
||||
CONFIG_CMDLINE_BOOL=y
|
||||
CONFIG_CMDLINE_FORCE=y
|
||||
CONFIG_NET=y
|
||||
CONFIG_PACKET=y
|
||||
CONFIG_UNIX=y
|
||||
CONFIG_INET=y
|
||||
# CONFIG_INET_LRO is not set
|
||||
# CONFIG_IPV6 is not set
|
||||
CONFIG_PROC_DEVICETREE=y
|
||||
CONFIG_BLK_DEV_RAM=y
|
||||
CONFIG_BLK_DEV_RAM_SIZE=8192
|
||||
CONFIG_NETDEVICES=y
|
||||
CONFIG_NET_ETHERNET=y
|
||||
CONFIG_XILINX_EMACLITE=y
|
||||
# CONFIG_INPUT is not set
|
||||
# CONFIG_SERIO is not set
|
||||
# CONFIG_VT is not set
|
||||
CONFIG_SERIAL_UARTLITE=y
|
||||
CONFIG_SERIAL_UARTLITE_CONSOLE=y
|
||||
# CONFIG_HW_RANDOM is not set
|
||||
# CONFIG_HWMON is not set
|
||||
# CONFIG_USB_SUPPORT is not set
|
||||
CONFIG_EXT2_FS=y
|
||||
# CONFIG_DNOTIFY is not set
|
||||
CONFIG_NFS_FS=y
|
||||
CONFIG_NFS_V3=y
|
||||
CONFIG_CIFS=y
|
||||
CONFIG_CIFS_STATS=y
|
||||
CONFIG_CIFS_STATS2=y
|
||||
CONFIG_PARTITION_ADVANCED=y
|
||||
CONFIG_DEBUG_KERNEL=y
|
||||
CONFIG_DETECT_HUNG_TASK=y
|
||||
CONFIG_DEBUG_SLAB=y
|
||||
CONFIG_DEBUG_SPINLOCK=y
|
||||
CONFIG_DEBUG_INFO=y
|
||||
CONFIG_EARLY_PRINTK=y
|
||||
# CONFIG_CRYPTO_ANSI_CPRNG is not set
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
This is the buildroot board support for the Avnet Spartan6 LX9 MicroBoard.
|
||||
|
||||
The Avnet S6LX9 Microboard is a small USB-Stick sized module containing
|
||||
a Spartan6 FPGA capable of running the Microblaze softcore processor
|
||||
together with RAM and FLASH memory.
|
||||
|
||||
The board can be bought from Avnet (avnet.com) or from Trenz Electronic
|
||||
(www.trenz-electronic.de) for a low price.
|
||||
|
||||
To run the Linux built with buildroot you have to install the FPGA bitfile
|
||||
and u-boot as described in the tutorial AvtS6LX9MicroBoard_SW302_PetaLinux
|
||||
available on http://www.em.avnet.com/s6microboard
|
||||
|
||||
On this site also is a forum containing information on how to build your own
|
||||
Microblaze processor for the Microboard.
|
||||
|
||||
The image file (default name is simpleImage.lx9_mmu.ub) has to be copied
|
||||
to your tftp folder (often /tftpboot/) or can be programmed into the
|
||||
board's SPI flash.
|
||||
|
||||
Sample session:
|
||||
|
||||
$ make s6lx9_microboard_defconfig
|
||||
$ make
|
||||
$ cp build/linux-<version>/arch/microblaze/boot/simpleImage.lx9_mmu.ub /tftpboot/br12.2a.ub
|
||||
$ minicom
|
||||
<hit the reset button on the S6LX9 Microboard>
|
||||
|
||||
Icache:ON
|
||||
Dcache:ON
|
||||
U-Boot Start:0x83f00000
|
||||
SF: Got idcode 20 ba 18 10 01
|
||||
*** Warning - bad CRC, using default environment
|
||||
|
||||
Net: Xilinx_Emaclite
|
||||
MAC: 00:0a:35:00:63:37
|
||||
U-BOOT for Avnet-LX9-Microboard-AXI-tiny-13.1
|
||||
|
||||
BOOTP broadcast 1
|
||||
DHCP client bound to address 192.168.11.122
|
||||
Hit any key to stop autoboot: 0
|
||||
U-Boot-PetaLinux> tftp br12.2a.ub
|
||||
Using Xilinx_Emaclite device
|
||||
TFTP from server 192.168.11.10; our IP address is 192.168.11.122
|
||||
Filename 'br12.2a.ub'.
|
||||
Load address: 0x80002000
|
||||
Loading: #################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
#################################################################
|
||||
##############################
|
||||
done
|
||||
Bytes transferred = 5207724 (4f76ac hex)
|
||||
U-Boot-PetaLinux> bootm
|
||||
## Booting kernel from Legacy Image at 80002000 ...
|
||||
Image Name: Linux-3.1.0
|
||||
Image Type: MicroBlaze Linux Kernel Image (uncompressed)
|
||||
Data Size: 5207660 Bytes = 5 MB
|
||||
Load Address: 80000000
|
||||
Entry Point: 80000000
|
||||
Verifying Checksum ... OK
|
||||
Loading Kernel Image ... OK
|
||||
OK
|
||||
## Transferring control to Linux (at address 80000000), 0x80000000 ramdisk 0x00000000, FDT 0x00000000...
|
||||
Early console on uartlite at 0x40600000
|
||||
..... boot log skipped
|
||||
|
||||
Welcome to Microblaze Buildroot
|
||||
Microblaze login:
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
|
||||
|
||||
mmc dev 0
|
||||
fatload mmc 0 $kernel_addr_r zImage
|
||||
fatload mmc 0 $fdt_addr_r sun8i-r40-bananapi-m2-ultra.dtb
|
||||
|
||||
bootz $kernel_addr_r - $fdt_addr_r
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"sun8i-r40-bananapi-m2-ultra.dtb",
|
||||
"boot.scr"
|
||||
}
|
||||
}
|
||||
|
||||
size = 64M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition u-boot {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-sunxi-with-spl.bin"
|
||||
offset = 8K
|
||||
size = 1016K # 1MB - 8KB
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,35 @@
|
|||
Intro
|
||||
=====
|
||||
|
||||
This default configuration will allow you to start experimenting with the
|
||||
buildroot environment for the Bananapi M2 ULtra. With the current
|
||||
configuration it will bring-up the board, and allow access through the
|
||||
serial console.
|
||||
|
||||
Bananapi M2 Ultra link:
|
||||
http://www.banana-pi.org/m2u.html
|
||||
|
||||
This configuration uses U-Boot mainline and kernel mainline.
|
||||
|
||||
How to build
|
||||
============
|
||||
|
||||
$ make bananapi_m2_ultra_defconfig
|
||||
$ make
|
||||
|
||||
Note: you will need access to the internet to download the required
|
||||
sources.
|
||||
|
||||
How to write the SD card
|
||||
========================
|
||||
|
||||
Once the build process is finished you will have an image called "sdcard.img"
|
||||
in the output/images/ directory.
|
||||
|
||||
Copy the bootable "sdcard.img" onto an SD card with "dd":
|
||||
|
||||
$ sudo dd if=output/images/sdcard.img of=/dev/sdX
|
||||
$ sudo sync
|
||||
|
||||
Insert the micro SDcard in your Bananapi M2 Ultra and power it up. The console
|
||||
is on the serial line, 115200 8N1.
|
||||
|
|
@ -0,0 +1,7 @@
|
|||
setenv bootargs console=ttyS0,115200 earlyprintk root=/dev/mmcblk0p2 rootwait
|
||||
|
||||
mmc dev 0
|
||||
fatload mmc 0 $kernel_addr_r zImage
|
||||
fatload mmc 0 $fdt_addr_r sun8i-h2-plus-bananapi-m2-zero.dtb
|
||||
|
||||
bootz $kernel_addr_r - $fdt_addr_r
|
||||
|
|
@ -0,0 +1,34 @@
|
|||
image boot.vfat {
|
||||
vfat {
|
||||
files = {
|
||||
"zImage",
|
||||
"sun8i-h2-plus-bananapi-m2-zero.dtb",
|
||||
"boot.scr"
|
||||
}
|
||||
}
|
||||
|
||||
size = 64M
|
||||
}
|
||||
|
||||
image sdcard.img {
|
||||
hdimage {
|
||||
}
|
||||
|
||||
partition u-boot {
|
||||
in-partition-table = "no"
|
||||
image = "u-boot-sunxi-with-spl.bin"
|
||||
offset = 8K
|
||||
size = 1016K # 1MB - 8KB
|
||||
}
|
||||
|
||||
partition boot {
|
||||
partition-type = 0xC
|
||||
bootable = "true"
|
||||
image = "boot.vfat"
|
||||
}
|
||||
|
||||
partition rootfs {
|
||||
partition-type = 0x83
|
||||
image = "rootfs.ext4"
|
||||
}
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue