Files
tinyusb/examples/build_system/make/cpu/rv32imac-ilp32.mk
Zhihong Chen 6b73d786b3 update risc-v march for gcc and clang toolchains
- add `zifencei` option

Signed-off-by: Zhihong Chen <zhihong.chen@hpmicro.com>
2025-12-16 13:08:30 +08:00

18 lines
339 B
Makefile

ifeq ($(TOOLCHAIN),gcc)
CFLAGS += \
-march=rv32imac_zicsr_zifencei \
-mabi=ilp32 \
else ifeq ($(TOOLCHAIN),clang)
CFLAGS += \
-march=rv32imac_zicsr_zifencei \
-mabi=ilp32 \
else ifeq ($(TOOLCHAIN),iar)
$(error not support)
endif
# For freeRTOS port source
FREERTOS_PORTABLE_SRC = $(FREERTOS_PORTABLE_PATH)/RISC-V