diff options
| 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 /tmk_core/common/chibios/syscall-fallbacks.c | |
| parent | 7e3ff206b8600265ea086040b397f1a600c4a7f3 (diff) | |
[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 'tmk_core/common/chibios/syscall-fallbacks.c')
| -rw-r--r-- | tmk_core/common/chibios/syscall-fallbacks.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tmk_core/common/chibios/syscall-fallbacks.c b/tmk_core/common/chibios/syscall-fallbacks.c index 739017ae1d..4569879c7c 100644 --- a/tmk_core/common/chibios/syscall-fallbacks.c +++ b/tmk_core/common/chibios/syscall-fallbacks.c @@ -18,6 +18,12 @@ #include <sys/stat.h> #include <sys/types.h> +/* To compile the ChibiOS syscall stubs with picolibc + * the _reent struct has to be defined. */ +#if defined(USE_PICOLIBC) +struct _reent; +#endif + #pragma GCC diagnostic ignored "-Wmissing-prototypes" __attribute__((weak, used)) int _open_r(struct _reent *r, const char *path, int flag, int m) { |