Ayke van Laethem bf9dab36f7 build: normalize target triples to match Clang ... This commit changes a target triple like "armv6m-none-eabi" to "armv6m-unknown-unknow-eabi". The reason is that while the former is correctly parsed in Clang (due to normalization), it wasn't parsed correctly in LLVM meaning that the environment wasn't set to EABI. This change normalizes all target triples and uses the EABI environment (-eabi in the triple) for Cortex-M targets. This change also drops the `--target=` flag in the target JSON files, the flag is now added implicitly in `(*compileopts.Config).CFlags()`. This removes some duplication in target JSON files. Unfortunately, this change also increases code size for Cortex-M targets. It looks like LLVM now emits calls like __aeabi_memmove instead of memmove, which pull in slightly more code (they basically just call the regular C functions) and the calls themself don't seem to be as efficient as they could be. Perhaps this is a LLVM bug that will be fixed in the future, as this is a very common occurrence.		2021-09-28 18:44:11 +02:00
..
arduino-mega1280.json	Arduino Mega 1280 support	2021-04-12 11:03:13 +02:00
arduino-mega2560.json
arduino-mkr1000.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
arduino-mkrwifi1010.json	machine/arduino_mkrwifi1010: add board definition for Arduino MKR WiFi 1010	2021-08-30 15:45:47 +02:00
arduino-nano-new.json	Add Arduino Nano w/ New Bootloader target	2021-05-01 17:09:46 +02:00
arduino-nano.json
arduino-nano33.json	main: detect specific serial port IDs based on USB vid/pid	2021-06-19 16:45:56 +02:00
arduino-zero.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
arduino.json	main: detect specific serial port IDs based on USB vid/pid	2021-06-19 16:45:56 +02:00
arm.ld
atmega328p.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atmega1280.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atmega1284p.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atmega2560.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atsamd21.ld
atsamd21e18a.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atsamd21g18a.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atsamd51.ld
atsamd51g19a.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
atsamd51j19a.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
atsamd51j20a.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
atsamd51j20a.ld
atsamd51p19a.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
atsamd51p20a.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
atsamd51p20a.ld	Add board support for Adafruit Grand Central M4 (SAMD51) (#1714)	2021-03-15 14:06:09 +01:00
atsame5xx19.ld	atsame51: add initial support for feather-m4-can	2021-04-16 17:49:46 +02:00
atsame5xx20-no-bootloader.ld	atsame54: add initial support for atsame54-xpro	2021-04-15 15:43:37 +02:00
atsame51j19a.json	atsame51: add initial support for feather-m4-can	2021-04-16 17:49:46 +02:00
atsame54-xpro.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
atsame54p20a.json	atsame5x: add support for CAN	2021-05-10 12:27:10 +02:00
attiny85.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
avr.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
avr.ld
avr.S	avr: use Clang for compiling C and assembly files	2021-02-12 01:10:06 +01:00
bluepill-clone.json	Add support for additional openocd commands (#1492)	2020-12-30 09:19:41 +01:00
bluepill.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
circuitplay-bluefruit.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
circuitplay-bluefruit.ld	nrf52840: fix ram size	2021-09-05 23:54:26 +02:00
circuitplay-express.json	main: detect specific serial port IDs based on USB vid/pid	2021-06-19 16:45:56 +02:00
clue-alpha.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
clue.json	machine/clue: correct volume name and add alias for release version of Adafruit Clue board	2020-12-29 15:17:38 +01:00
cortex-m-qemu.json	all: clean up Cortex-M target files	2021-04-14 09:17:54 +02:00
cortex-m-qemu.s	arm: automatically determine stack sizes	2020-08-27 19:23:22 +02:00
cortex-m.json	all: use -opt flag for optimization level in CFlags (-Os, etc)	2021-09-28 18:44:11 +02:00
cortex-m0.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
cortex-m0plus.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
cortex-m3.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
cortex-m4.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
cortex-m7.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
cortex-m33.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
d1mini.json
digispark.json	digispark: split off attiny85 target	2021-02-12 01:10:06 +01:00
esp32-coreboard-v2.json
esp32-mini32.json
esp32.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
esp32.ld	esp32: add libgcc ROM functions to linker script	2020-09-05 10:41:35 +02:00
esp32c3.json	esp32c3: add support for this chip	2021-09-16 20:13:04 +02:00
esp32c3.ld	esp32c3: add support for this chip	2021-09-16 20:13:04 +02:00
esp8266.json	esp: add picolibc	2021-02-11 10:50:29 +01:00
esp8266.ld
fe310.json
feather-m0.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
feather-m4-can.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
feather-m4.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
feather-nrf52840-sense.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
feather-nrf52840.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
feather-rp2040-boot-stage2.S	rp2040: support Adafruit Feather RP2040	2021-06-19 12:34:40 +02:00
feather-rp2040.json	targets: add serial key to JSON files for newly added rp2040 boards, and also nano-33-ble board	2021-06-25 22:06:16 +02:00
feather-rp2040.ld	rp2040: support Adafruit Feather RP2040	2021-06-19 12:34:40 +02:00
feather-stm32f405.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
gameboy-advance.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
gameboy-advance.ld
gameboy-advance.s	fix GBA ROM header	2021-09-05 19:59:26 +02:00
grandcentral-m4.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
hifive1-qemu.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
hifive1-qemu.ld
hifive1b.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
hifive1b.ld
itsybitsy-m0.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
itsybitsy-m4.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
itsybitsy-nrf52840.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
k210.json	all: remove support for LLVM 9	2021-03-04 15:46:05 +01:00
lgt92.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
lm3s6965.ld
maixbit.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
maixbit.ld	all: remove support for LLVM 9	2021-03-04 15:46:05 +01:00
matrixportal-m4.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
mdbt50qrx-uf2.json	target: fix pid for mdbt50qrx-uf2	2021-09-09 18:40:03 +02:00
metro-m4-airlift.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
microbit-s110v8.json
microbit-v2-s113v7.json	microbit-v2: add support for S113 SoftDevice	2021-04-14 22:55:52 +02:00
microbit-v2.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
microbit.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
mimxrt1062-teensy40.ld	teensy40: enable hardware UART reconfiguration, fix receive watermark interrupt	2021-09-13 09:29:20 +02:00
nano-33-ble-sense.json	smoke&readme: add missing boards	2021-06-24 17:34:14 +02:00
nano-33-ble.json	targets: add serial key to JSON files for newly added rp2040 boards, and also nano-33-ble board	2021-06-25 22:06:16 +02:00
nano-33-ble.ld	board/nano-33-ble: pins, blinking leds and serial	2021-06-14 00:06:59 +02:00
nano-rp2040.json	targets: add serial key to JSON files for newly added rp2040 boards, and also nano-33-ble board	2021-06-25 22:06:16 +02:00
nicenano.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nintendoswitch.json	runtime: use the tasks scheduler instead of coroutines	2021-05-09 17:40:13 +02:00
nintendoswitch.ld
nintendoswitch.s
nodemcu.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nrf51-s110v8.json
nrf51-s110v8.ld
nrf51.json	all: clean up Cortex-M target files	2021-04-14 09:17:54 +02:00
nrf51.ld
nrf52-s132v6.json
nrf52-s132v6.ld
nrf52.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
nrf52.ld
nrf52833-s113v7.json	microbit-v2: add support for S113 SoftDevice	2021-04-14 22:55:52 +02:00
nrf52833-s113v7.ld	microbit-v2: add support for S113 SoftDevice	2021-04-14 22:55:52 +02:00
nrf52833.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
nrf52833.ld	machine/microbit-v2: add initial support based on work done by @alankrantas thank you!	2021-01-06 18:50:46 +01:00
nrf52840-mdk-usb-dongle.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nrf52840-mdk.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nrf52840-s140v7.json
nrf52840-s140v7.ld
nrf52840.json	all: use -Qunused-arguments only for assembly files	2021-04-14 09:17:54 +02:00
nrf52840.ld
nucleo-f103rb.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nucleo-f722ze.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nucleo-l031k6.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nucleo-l432kc.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nucleo-l552ze.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
nxpmk66f18.ld
p1am-100.json	cortexm: bump default stack size to 2048 bytes	2021-06-18 13:23:50 +02:00
particle-3rd-gen.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
particle-argon.json
particle-boron.json
particle-xenon.json
pca10031.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pca10040-s132v6.json
pca10040.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pca10056-s140v7.json
pca10056.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pca10059.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pca10059.ld	initial support for pca10059	2021-03-28 21:38:05 +02:00
pico-boot-stage2.S	rp2040: support Adafruit Feather RP2040	2021-06-19 12:34:40 +02:00
pico.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pico.ld	rp2040: patch elf to checksum 2nd stage boot	2021-06-17 12:10:04 +02:00
pinetime-devkit0.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pybadge.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
pygamer.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
pyportal.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
qtpy.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
reelboard-s140v7.json
reelboard.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
riscv-qemu.json
riscv-qemu.ld	riscv: implement VirtIO target	2020-03-26 23:03:55 +01:00
riscv.json	all: use -opt flag for optimization level in CFlags (-Os, etc)	2021-09-28 18:44:11 +02:00
riscv.ld
riscv32.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
riscv64.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
rp2040-boot-stage2.S	rp2040: support Adafruit Feather RP2040	2021-06-19 12:34:40 +02:00
rp2040.json	targets: add openocd configuration for rp2040	2021-09-01 19:37:23 +02:00
rp2040.ld	rp2040: patch elf to checksum 2nd stage boot	2021-06-17 12:10:04 +02:00
stm32.ld
stm32f4disco-1.json
stm32f4disco.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
stm32f7x2zetx.ld	Nucleo f722ze (#1526)	2020-12-15 06:51:35 +01:00
stm32f103rb.ld
stm32f405.ld
stm32f407.ld
stm32l0x2.json	all: clean up Cortex-M target files	2021-04-14 09:17:54 +02:00
stm32l4x2.ld	Add support for nucleol432 board	2021-03-23 08:33:59 +01:00
stm32l5x2xe.ld	nucleol552ze: implementation with CLOCK, LED, and UART	2021-02-16 12:48:52 +01:00
stm32l031k6.ld	stm32: add nucleo-l031k6 support	2021-04-07 17:20:19 +02:00
stm32l072czt6.ld	Support for STM32L0 MCUs and Dragino LGT92 device (#1561)	2021-01-08 22:27:25 +01:00
teensy36.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
teensy36.s
teensy40.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
teensy40.s	teensy40: initial implementation	2020-11-11 18:34:47 +01:00
trinket-m0.json	targets: add serial and serial-port key to JSON files for adafruit boards	2021-06-29 09:07:02 +02:00
wasi.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
wasm.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00
wasm_exec.js	wasm: add support for the crypto/rand package	2021-08-05 19:01:14 +02:00
wioterminal.json	targets: add serial and serial-port key to JSON files for seeed boards	2021-06-29 09:07:02 +02:00
x9pro.json	all: add a flag to the command line to select the serial implementation	2021-06-25 17:58:39 +02:00
xiao.json	targets: add serial and serial-port key to JSON files for seeed boards	2021-06-29 09:07:02 +02:00
xtensa.json	build: normalize target triples to match Clang	2021-09-28 18:44:11 +02:00