Ron Evans 9b1a3a2236 esp32s3: add interrupt support (#5244) ...

* esp32s3: add interrupt support

This finally adds the long awaited support for interrupts on the
Xtensa arch. Initially just for the ESP32-S3 but then others.

Signed-off-by: deadprogram <ron@hybridgroup.com>

* esp32s3: get interrupts working correctly

There were a number of needed changes in order to get interrupts correctly working
on the esp32s3 processor:

- PS.UM=1 in interruptInit() - routed interrupts to user exception vector (0x340)
instead of kernel (0x300)
- Inline ISR in the vector slot - external handlers via j/call0 crashed (likely
clang Xtensa literal pool issue with large movi constants in separate sections)
- Disable INTENABLE (not just INT_CLR) - the USB RX interrupt is level-triggered;
clearing INT_CLR alone causes infinite re-entry since data is still in the FIFO
- Buffered() re-enables INTENABLE after draining the hardware FIFO

Signed-off-by: deadprogram <ron@hybridgroup.com>

---------

Signed-off-by: deadprogram <ron@hybridgroup.com>

2026-04-05 14:15:40 +02:00

..

adafruit-esp32-feather-v2.json

Begin implementing support for Adafruit ESP32 Feather V2

2024-03-27 11:55:25 +01:00

ae-rp2040.json

board: add AKIZUKI DENSHI AE-RP2040

2023-08-04 17:53:01 +02:00

amken-trio.json

Add stm32g0b1 support (#5150)

2026-01-06 23:12:02 +01:00

arduino-leonardo.json

Add basic atmega32u support (#3337)

2022-12-20 16:57:55 +01:00

arduino-mega1280.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

arduino-mega2560.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

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

targets: add ninafw tag to Arduino mkrwifi1010 and Adafruit Matrix Portal M4 for drivers netlink support

2024-01-15 19:34:05 -05:00

arduino-nano33.json

Adding additional build tag for boards with ninafw

2024-01-07 16:06:16 +01:00

arduino-nano-new.json

Add Arduino Nano w/ New Bootloader target

2021-05-01 17:09:46 +02:00

arduino-nano.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

arduino-uno-q.json

targets: add stm32u585 openocd commands for flashing on Arduino UNO Q

2026-04-05 14:15:40 +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

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

arm.ld

rp2040: add multicore support

2025-06-13 16:19:10 +02:00

atmega32u4.json

Add basic atmega32u support (#3337)

2022-12-20 16:57:55 +01:00

atmega328p.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

atmega328pb.json

machine/atmega328pb: refactor to enable extra uart

2023-12-02 13:26:59 +01:00

atmega1280.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

atmega1284p.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

atmega2560.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

atsamd21.ld

machine/atsamd21: extracts functionality for processor family into shared files.

2019-02-20 14:16:09 +01:00

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

machine/atsamd51: add support for ATSAMD51 processor using Adafruit ItsyBitsy-M4 board

2019-09-14 17:56:14 +02:00

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

sam: fix ROM / RAM size on atsamd51j20

2020-05-07 23:04:10 +02:00

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

targets: do not set stack size per board

2022-10-14 13:36:42 +02:00

atsame54p20a.json

atsame5x: add support for CAN

2021-05-10 12:27:10 +02:00

attiny85.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

attiny1616.json

avr: add attiny1616 support

2023-05-20 21:18:02 +02:00

avr.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

avr.ld

avr: support ThinLTO

2022-11-18 18:40:38 +01:00

avr.S

avr: fix .data initialization for binaries over 64kB

2022-11-14 22:22:26 +01:00

avrtiny.json

avr: add attiny1616 support

2023-05-20 21:18:02 +02:00

avrtiny.ld

avr: add attiny1616 support

2023-05-20 21:18:02 +02:00

avrtiny.S

all: remove LLVM 14 support

2023-10-01 18:32:15 +02:00

badger2040-w.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

badger2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

bluemicro840.json

Add bluemicro840 board

2023-06-01 21:04:36 +02:00

bluepill-clone.json

Add support for additional openocd commands (#1492)

2020-12-30 09:19:41 +01:00

bluepill.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

btt-skr-pico.json

machine: Add board support for BigTreeTech SKR Pico (#4842)

2025-06-01 18:15:57 +02:00

challenger-rp2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

circuitplay-bluefruit.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

circuitplay-express.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

clue-alpha.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +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-m0.json

all: update to LLVM 14

2022-04-23 08:45:46 +02:00

cortex-m0plus.json

all: update to LLVM 14

2022-04-23 08:45:46 +02:00

cortex-m3.json

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

cortex-m4.json

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

cortex-m7.json

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

cortex-m33.json

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

cortex-m-qemu.json

targets: bump cortex-m-qemu default stack size

2023-03-08 09:38:49 -08:00

cortex-m-qemu.s

builder: sizes: list interrupt vector as a pseudo-package for -size=full

2023-03-08 07:09:46 +01:00

cortex-m.json

cortexm: add "gdb" as a debugger

2023-04-26 23:07:52 +02:00

d1mini.json

esp8266: add target for d1mini board and add pin mappings for SPI/I2C to help out implementers

2020-10-17 19:57:53 +02:00

digispark.json

avr: drop GNU toolchain dependency

2022-11-06 09:05:05 +01:00

elecrow-rp2040.json

add comboat_fw tag for elecrow W5 boards with Combo-AT Wifi firmware

2025-02-21 07:22:17 +01:00

elecrow-rp2350.json

add comboat_fw tag for elecrow W5 boards with Combo-AT Wifi firmware

2025-02-21 07:22:17 +01:00

esp32-c3-devkit-rust-1.json

Support for the Espressif ESP32-C3-DevKit-RUST-1 development board

2023-01-29 22:50:12 +01:00

esp32-coreboard-v2.json

machine/esp32, targets/esp32: correct board definitions for actual boards not processor variants, also define all labeled pins

2020-10-14 21:48:48 +02:00

esp32-mini32.json

machine/esp32, targets/esp32: correct board definitions for actual boards not processor variants, also define all labeled pins

2020-10-14 21:48:48 +02:00

esp32.json

targets: modify esp32, esp32s3, esp32c3, & esp8266 targets to use built-in esp32flash

2026-04-05 14:15:40 +02:00

esp32.ld

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

esp32c3-12f.json

targets: fix build tag duplicates

2022-09-03 08:31:27 +02:00

esp32c3-supermini.json

targets: esp32c3-supermini (#4518)

2025-01-20 21:44:58 +01:00

esp32c3.json

targets: change default stack size for esp32c3 and esp32s3 to 8196.

2026-04-05 14:15:40 +02:00

esp32c3.ld

fix(esp32c3): map missing IRAM sections in linker script

2026-04-05 14:15:40 +02:00

esp32s3-interrupts.S

esp32s3: add interrupt support (#5244)

2026-04-05 14:15:40 +02:00

esp32s3-wroom1.json

Esp32s3 implement spi (#5169)

2026-04-05 14:15:40 +02:00

esp32s3.json

esp32s3: add interrupt support (#5244)

2026-04-05 14:15:40 +02:00

esp32s3.ld

esp32s3: add interrupt support (#5244)

2026-04-05 14:15:40 +02:00

esp8266.json

targets: modify esp32, esp32s3, esp32c3, & esp8266 targets to use built-in esp32flash

2026-04-05 14:15:40 +02:00

esp8266.ld

esp8266: add support for this chip

2020-09-09 19:17:11 +02:00

esp-c3-32s-kit.json

targets: add WaveShare ESP-C3-32S-Kit

2024-10-22 11:21:48 +01:00

fe310.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

feather-m0-express.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-m0.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-m4-can.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-m4.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-nrf52840-sense.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-nrf52840.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

feather-rp2040-boot-stage2.S

feather-rp2040,macropad-rp2040: fix qspi-flash settings

2022-07-05 16:37:45 +02:00

feather-rp2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

feather-stm32f405.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

gameboy-advance.json

compiler: implement recover() built-in function

2022-06-16 07:59:21 +02:00

gameboy-advance.ld

main: add initial support for (in-development) LLVM 11

2020-10-13 20:23:50 +02:00

gameboy-advance.s

fix GBA ROM header

2021-09-05 19:59:26 +02:00

gemma-m0.json

Board support for Adafruit Gemma M0 (#3903)

2023-09-11 11:11:26 +02:00

gnse.json

stm32/stm32wlx: Add support for stm32wl55_cm4

2021-12-13 16:02:00 +01:00

gobadge.json

targets: add GoBadge target as alias for PyBadge :)

2023-09-10 15:52:55 +02:00

gopher-arcade.json

Added Gopher ARCADE board

2025-09-20 08:35:34 +02:00

gopher-badge.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

gopherbot2.json

target: add gopherbot and gopherbot2 aliases to simplify for newer users

2022-07-26 08:06:24 +02:00

gopherbot.json

target: add gopherbot and gopherbot2 aliases to simplify for newer users

2022-07-26 08:06:24 +02:00

grandcentral-m4.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

hifive1b.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

hifive1b.ld

all: add HiFive1 rev B board with RISC-V architecture

2019-07-07 14:03:24 +02:00

hw-651-s110v8.json

board: support for NRF51 HW-651 (#4712)

2025-01-30 05:46:52 +01:00

hw-651.json

board: support for NRF51 HW-651 (#4712)

2025-01-30 05:46:52 +01:00

itsybitsy-m0.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

itsybitsy-m4.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

itsybitsy-nrf52840.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

k210.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

kb2040.json

rp2040: unify all linker scripts using LDFLAGS

2023-03-30 23:49:02 +02:00

lgt92.json

Target MCU was not properly defined for LGT92 target

2023-01-25 14:11:28 +01:00

lm3s6965.ld

all: add emulation support for Cortex-M3 with QEMU

2018-10-08 17:07:19 +02:00

lorae5.json

stm32: add minimal stm32wlex5 / lorae5 target

2021-11-20 12:07:11 +01:00

m5paper.json

targets: add support for m5paper

2024-05-12 16:09:27 +02:00

m5stack-core2.json

targets: remove "acm:"` prefix for USB vid/pid pair

2022-10-16 10:02:48 +02:00

m5stack.json

targets: remove "acm:"` prefix for USB vid/pid pair

2022-10-16 10:02:48 +02:00

m5stamp-c3.json

m5stamp-c3: change settings to explicitly use UART

2023-11-29 08:11:46 +01:00

m5stick-c.json

Support for the M5STACK M5StickC ESP32-PICO device

2023-06-08 09:27:41 +02:00

macropad-rp2040-boot-stage2.S

feather-rp2040,macropad-rp2040: fix qspi-flash settings

2022-07-05 16:37:45 +02:00

macropad-rp2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

maixbit.json

Revert "fix: flash-command for maixbit board"

2022-04-12 17:13:32 +02:00

maixbit.ld

all: remove support for LLVM 9

2021-03-04 15:46:05 +01:00

makerfabs-esp32c3spi35.json

Support for Makerfabs ESP32C3SPI35 TFT Touchscreen board

2023-01-26 20:16:11 +01:00

matrixportal-m4.json

targets: add ninafw tag to Arduino mkrwifi1010 and Adafruit Matrix Portal M4 for drivers netlink support

2024-01-15 19:34:05 -05:00

mch2022.json

boards: Add MCH2022 badge

2022-07-16 08:31:22 +02:00

mdbt50qrx-uf2.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

metro-m4-airlift.json

targets: add ninafw pins and settings to Adafruit Metro M4 Airlift board

2024-01-15 19:34:05 -05:00

metro-rp2350.json

feat: add metro-rp2350 board definition (#4989)

2025-08-10 09:32:16 +02:00

microbit-s110v8.json

microbit: reelboard: flash using OpenOCD when needed

2020-09-15 17:07:40 +02:00

microbit-v2-s113v7.json

fix: use OpenOCD flash method on microbit v2 when using Nordic Semi SoftDevice

2025-04-26 15:39:39 +00:00

microbit-v2-s140v7.json

targets: add target for Microbit v2 with SoftDevice S140 support for both peripheral and central

2025-04-26 15:39:50 +00:00

microbit-v2.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

microbit.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

mimxrt1062-teensy40.ld

teensy40: enable hardware UART reconfiguration, fix receive watermark interrupt

2021-09-13 09:29:20 +02:00

mksnanov3.json

mksnanov3: limit programming speed to 1800 kHz

2024-04-27 13:02:20 +02:00

nano-33-ble-s140v6-uf2.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

nano-33-ble-s140v7-uf2.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

nano-33-ble-s140v7.json

nano-33-ble: SoftDevice s140v7 support

2021-11-03 20:54:40 +01:00

nano-33-ble.json

targets: remove "acm:"` prefix for USB vid/pid pair

2022-10-16 10:02:48 +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: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

nicenano.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

nintendoswitch.json

all: add support for LLVM 19

2025-01-20 06:15:33 +01:00

nintendoswitch.ld

nintendoswitch: Add env parser and removed unused stuff

2020-11-03 23:28:55 +01:00

nintendoswitch.s

nintendoswitch: Add env parser and removed unused stuff

2020-11-03 23:28:55 +01:00

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

nrf: add microbit-s110v8 target

2020-05-26 18:50:33 +02:00

nrf51-s110v8.ld

nrf: add microbit-s110v8 target

2020-05-26 18:50:33 +02:00

nrf51.json

Revert "Bump CMSIS to 5.9.0"

2022-12-16 21:26:49 +01:00

nrf51.ld

nrf: add micro:bit board

2018-10-06 13:04:14 +02:00

nrf52-s132v6.json

nrf: fix nrf52-s132v6 config

2019-11-16 21:57:18 +01:00

nrf52-s132v6.ld

nrf: fix nrf52832 flash size

2020-10-20 19:13:43 +02:00

nrf52.json

Revert "Bump CMSIS to 5.9.0"

2022-12-16 21:26:49 +01:00

nrf52.ld

nrf: fix nrf52832 flash size

2020-10-20 19:13:43 +02:00

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-s140v7.json

targets: add target for Microbit v2 with SoftDevice S140 support for both peripheral and central

2025-04-26 15:39:50 +00:00

nrf52833-s140v7.ld

targets: add target for Microbit v2 with SoftDevice S140 support for both peripheral and central

2025-04-26 15:39:50 +00:00

nrf52833.json

Revert "Bump CMSIS to 5.9.0"

2022-12-16 21:26:49 +01:00

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

targets: make msd-volume-name an array

2023-04-17 18:56:32 +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-s140v6-uf2-generic.json

nrf52840: generic board support (#4121)

2024-02-12 10:37:19 +01:00

nrf52840-s140v6-uf2.json

nrf52: cleanup s140v6 uf2 targets

2022-08-07 11:27:49 +02:00

nrf52840-s140v6-uf2.ld

nrf52: cleanup s140v6 uf2 targets

2022-08-07 11:27:49 +02:00

nrf52840-s140v7-uf2.json

nrf52: cleanup s140v7 uf2 targets

2022-08-07 12:58:36 +02:00

nrf52840-s140v7-uf2.ld

nrf52: cleanup s140v7 uf2 targets

2022-08-07 12:58:36 +02:00

nrf52840-s140v7.json

nano-33-ble: SoftDevice s140v7 support

2021-11-03 20:54:40 +01:00

nrf52840-s140v7.ld

nano-33-ble: SoftDevice s140v7 support

2021-11-03 20:54:40 +01:00

nrf52840.json

Revert "Bump CMSIS to 5.9.0"

2022-12-16 21:26:49 +01:00

nrf52840.ld

nrf: add nrf52840-mdk board

2018-10-18 15:07:06 +02:00

nucleo-f103rb.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

nucleo-f722ze.json

targets/nucleo-f722ze.json: add build-tag stm32f722, change stm32f7x2.s to ..722.s

2026-04-05 14:15:40 +02:00

nucleo-g0b1re.json

Add stm32g0b1 support (#5150)

2026-01-06 23:12:02 +01:00

nucleo-l031k6.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

nucleo-l432kc.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

nucleo-l476rg.json

add stm32 nucleol476rg support

2024-04-19 20:50:00 +02:00

nucleo-l552ze.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

nucleo-wl55jc.json

stm32/stm32wlx: Add support for stm32wl55_cm4

2021-12-13 16:02:00 +01:00

nxpmk66f18.ld

Cleanup Teensy 3.6 linker script

2020-07-13 12:35:53 +02:00

p1am-100.json

p1am-100: remove duplicate build tags

2022-08-29 09:44:03 +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

Apply review suggestions

2020-02-18 23:34:56 +01:00

particle-boron.json

Apply review suggestions

2020-02-18 23:34:56 +01:00

particle-xenon.json

Apply review suggestions

2020-02-18 23:34:56 +01:00

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

nrf: fix nrf52-s132v6 config

2019-11-16 21:57:18 +01:00

pca10040.json

all: add a flag to the command line to select the serial implementation

2021-06-25 17:58:39 +02:00

pca10056-s140v6-uf2.json

adding new uf2 target for PCA10056 (#3765)

2023-08-19 11:06:17 +02:00

pca10056-s140v7.json

nrf: support for SoftDevice s140 PCA10056 board

2019-11-20 16:43:55 +01:00

pca10056.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

pca10059-s140v7.json

Add pca10059-s140v7 as a target

2024-03-23 10:23:07 +01:00

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

pga2350.json

machine/rp2350: add flash support for rp2350 (#4803)

2025-03-16 09:45:53 +01:00

pico2-ice.json

Create "pico2-ice" target board (#5062)

2025-10-13 13:19:04 +02:00

pico2-w.json

targets: add target for pico2-w board

2025-02-28 20:02:35 +01:00

pico2.json

machine/rp2350: add flash support for rp2350 (#4803)

2025-03-16 09:45:53 +01:00

pico-boot-stage2.S

rp2040: support Adafruit Feather RP2040

2021-06-19 12:34:40 +02:00

pico-plus2.json

target: add Pimoroni Pico Plus2 (#4735)

2025-02-21 09:56:52 +01:00

pico-w.json

targets: add cyw43439 tag to badger2040-w and also add new pico-w target for wireless support

2024-06-11 07:57:58 +02:00

pico.json

Bump default stack size for target pico to 8kb from 2kb

2023-11-12 19:22:50 +01:00

pinetime.json

pinetime: update the target file

2023-05-09 19:44:00 +02:00

pybadge.json

targets: add ninafw pins and settings to Adafruit PyBadge board with AirLift Featherwing

2024-01-15 19:34:05 -05:00

pygamer.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

pyportal.json

Adding additional build tag for boards with ninafw

2024-01-07 16:06:16 +01:00

qtpy-esp32c3.json

targets: add Adafruit qtpy-esp32c3 board support

2023-11-28 23:57:30 +01:00

qtpy-rp2040-boot-stage2.S

Add qtpy-rp2040 to TinyGo v0.25.0

2022-09-02 15:06:37 +02:00

qtpy-rp2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

qtpy.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

rak4631.json

add board: RAKwireless RAK4631 (#4454)

2024-09-05 11:49:36 +02:00

reelboard-s140v7.json

microbit: reelboard: flash using OpenOCD when needed

2020-09-15 17:07:40 +02:00

reelboard.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

riscv32.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

riscv64.json

all: switch to LLVM 16

2023-09-18 21:58:02 +02:00

riscv-qemu.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

riscv-qemu.ld

ci: add more tests for wasm and baremetal

2025-03-10 03:26:30 -07:00

riscv.json

compiler: implement recover() built-in function

2022-06-16 07:59:21 +02:00

riscv.ld

all: add support for multicore scheduler

2025-06-12 21:04:36 +02:00

rp2040-boot-stage2.S

rp2040: add missing suffix to CMD_READ_STATUS

2023-07-03 10:52:33 +02:00

rp2040.json

targets: switch rp2040/rp2350 to default to tasks scheduler

2026-04-05 14:15:40 +02:00

rp2040.ld

rp2040: unify all linker scripts using LDFLAGS

2023-03-30 23:49:02 +02:00

rp2350_embedded_block.s

Add RP2350 support (#4459)

2024-12-18 19:36:30 +01:00

rp2350.json

targets: switch rp2040/rp2350 to default to tasks scheduler

2026-04-05 14:15:40 +02:00

rp2350.ld

machine/rp2350: add flash support for rp2350 (#4803)

2025-03-16 09:45:53 +01:00

rp2350b.json

machine/rp2350: extending support to include the rp2350b

2025-02-21 09:56:52 +01:00

simavr.json

avr: get go test -target=simavr to work

2022-05-18 15:20:09 +02:00

stm32.ld

stm32: initial support

2018-09-22 01:51:44 +02:00

stm32f4disco-1.json

machine/stm32f4disco: add updated target file for newer version of board that have updated st-link

2020-06-30 14:08:20 +02:00

stm32f4disco.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

stm32f7x2zetx.ld

Nucleo f722ze (#1526)

2020-12-15 06:51:35 +01:00

stm32f103rb.ld

machine/stm32f103xx/nucleo-f103rb: add support for NUCLEO-F103RB STM32F1-based board

2019-09-17 13:26:26 +02:00

stm32f405.ld

add STM32F405 machine/runtime, and new board/target feather-stm32f405

2020-09-11 09:09:02 +02:00

stm32f407.ld

stm32: add support for the STM32F4Discovery

2019-04-13 13:32:05 +02:00

stm32f469.ld

targets,runtime,machine: add support for the stm32f469-disco board

2021-12-31 10:30:48 +00:00

stm32f469disco.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

stm32g0b1.json

Add stm32g0b1 support (#5150)

2026-01-06 23:12:02 +01:00

stm32g0b1.ld

Add stm32g0b1 support (#5150)

2026-01-06 23:12:02 +01:00

stm32g0b1cb.ld

Add stm32g0b1 support (#5150)

2026-01-06 23:12:02 +01:00

stm32l0x1.json

stm32: add support for the STM32L031G6U6

2025-07-17 16:35:05 +02:00

stm32l0x2.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

stm32l4x2.ld

Add support for nucleol432 board

2021-03-23 08:33:59 +01:00

stm32l4x5.ld

stm32: add blues wireless swan

2022-01-13 07:56:08 +01:00

stm32l4x6.ld

add stm32 nucleol476rg support

2024-04-19 20:50:00 +02:00

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

stm32l031x6.ld

stm32: add support for the STM32L031G6U6

2025-07-17 16:35:05 +02:00

stm32l072czt6.ld

Support for STM32L0 MCUs and Dragino LGT92 device (#1561)

2021-01-08 22:27:25 +01:00

stm32u585.json

machine/stm32: add STM32U585 target definition and runtime

2026-04-05 14:15:40 +02:00

stm32u585.ld

machine/stm32: add STM32U585 target definition and runtime

2026-04-05 14:15:40 +02:00

stm32wl5x_cm4.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

stm32wle5.json

Revert "all: move stm32 files to separate repository"

2022-02-28 10:19:26 +01:00

stm32wlx.ld

stm32/stm32wlx: Add support for stm32wl55_cm4

2021-12-13 16:02:00 +01:00

swan.json

targets/swan: rename group build tag stm32l4x5 => stm32l4y5 to avoid clash with stm32 device name

2026-04-05 14:15:40 +02:00

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

Viable NXP/Teensy support

2020-07-08 21:58:15 +02:00

teensy40.json

targets: do not set stack size per board

2022-10-14 13:36:42 +02:00

teensy40.s

teensy40: initial implementation

2020-11-11 18:34:47 +01:00

teensy41.json

targets: do not set stack size per board

2022-10-14 13:36:42 +02:00

thingplus-rp2040.json

rp2040: unify all linker scripts using LDFLAGS

2023-03-30 23:49:02 +02:00

thumby.json

targets: add support for Thumby

2024-02-23 14:00:57 +01:00

tiny2350.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

tkey.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

tkey.ld

targets: add implementation for Tillitis TKey device (#4631)

2024-12-14 14:26:03 +01:00

trinket-m0.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

trinkey-qt2040-boot-stage2.S

machine: Add support for Adafruit QT2040 board.

2022-08-28 10:16:52 +02:00

trinkey-qt2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

tufty2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

vicharak_shrike-lite.json

targets: Add Shrike Lite board (#5170)

2026-04-05 14:15:39 +02:00

wasi.json

targets: add wasi.json that inherits wasip1.json

2024-03-27 16:01:40 +01:00

wasip1.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

wasip2.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

wasm_exec.js

wasm: use int64 instead of float64 for the timeUnit

2025-04-15 09:23:23 +02:00

wasm-undefined.txt

wasm: do not allow undefined symbols

2022-09-08 08:25:27 +02:00

wasm-unknown.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

wasm.json

all: add full LLVM 20 support

2025-09-17 05:28:06 -04:00

waveshare-rp2040-tiny.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

waveshare-rp2040-zero.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

wioterminal.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +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-ble.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

xiao-esp32c3.json

boards: Add XIAO ESP32C3 board

2022-08-26 12:44:04 +02:00

xiao-esp32s3.json

target: add xiao-esp32s3 board target

2025-11-24 14:30:50 +00:00

xiao-rp2040.json

targets: set default stanck size to 8k for rp2040/rp2350 based boards where this was not already the case.

2025-08-18 12:23:51 +02:00

xiao-rp2350.json

targets: add support for Seeedstudio Xiao-RP2350 board.

2026-04-05 14:15:40 +02:00

xiao.json

targets: make msd-volume-name an array

2023-04-17 18:56:32 +02:00

xtensa.json

Also disable asynchronous unwind tables

2022-04-11 14:58:55 +02:00