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author | Stefan Kerkmann <karlk90@pm.me> | 2021-10-18 07:23:20 +0200 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-10-18 16:23:20 +1100 |
commit | e50867d52d9c255570630a23514842749b45e4c1 (patch) | |
tree | e448e47262668e21084fb7439a38b0322136bb89 /docs/compatible_microcontrollers.md | |
parent | 7e3ff206b8600265ea086040b397f1a600c4a7f3 (diff) | |
download | qmk_firmware-e50867d52d9c255570630a23514842749b45e4c1.tar.gz qmk_firmware-e50867d52d9c255570630a23514842749b45e4c1.zip |
[Core] Add support for RISC-V builds and GD32VF103 MCU (#12508)
* Add support for RISC-V builds and GD32VF103 MCU
* Add toolchain selection in chibios.mk based on the mcu selected in
mcu_selection.mk
* Reorder and added comments to chibios.mk to have a streamlined makefile
* Add GD32VF103 mcu to possible targets for QMK.
* Add STM32 compatibility for GD32VF103 MCU, this is hacky but more efficent
then rewriting every driver.
* Add GigaDevice DFU bootloader as flash target, please note that
dfu-util of at least version 0.10 is needed.
* Add analog driver compatibility
* Add apa102 bitbang driver compatibility
* Add ws2812 bitbang driver compatibility
* Add eeprom in flash emulation compatibility
* Allow faster re-builds with ccache
* Add SiPeed Longan Nano to platform files
* Add SiPeed Longan Nano Onekeys
* Make quine compatible with other bootloaders
* Support builds with picolibc
* Add risc-v toolchain to arch and debian/ubuntu scripts
Diffstat (limited to 'docs/compatible_microcontrollers.md')
-rw-r--r-- | docs/compatible_microcontrollers.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/compatible_microcontrollers.md b/docs/compatible_microcontrollers.md index f4aab5f5bd..39e9061c20 100644 --- a/docs/compatible_microcontrollers.md +++ b/docs/compatible_microcontrollers.md @@ -48,3 +48,9 @@ You can also use any ARM chip with USB that [ChibiOS](https://www.chibios.org) s ## Atmel ATSAM There is limited support for one of Atmel's ATSAM microcontrollers, that being the [ATSAMD51J18A](https://www.microchip.com/wwwproducts/en/ATSAMD51J18A) used by the [Massdrop keyboards](https://github.com/qmk/qmk_firmware/tree/master/keyboards/massdrop). + +## RISC-V + +### GigaDevice + +[ChibiOS-Contrib](https://github.com/ChibiOS/ChibiOS-Contrib) has support for the GigaDevice [GD32VF103 series](https://www.gigadevice.com/products/microcontrollers/gd32/risc-v/mainstream-line/gd32vf103-series/) microcontrollers and provides configurations for the [SiPeed Longan Nano](https://longan.sipeed.com/en/) development board that uses this microcontroller. It is largely pin and feature compatible with STM32F103 and STM32F303 microcontrollers.
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