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| author | Ha Thach <[email protected]> | 2025-08-01 10:39:47 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2025-08-01 10:39:47 +0700 |
| commit | a16c7a27e44990e4025f7d169344eb4a6cf2a377 (patch) | |
| tree | f6725f3ab347c9f0e50526b15658caa0f3d7719d /examples/build_system/make | |
| parent | de9a6c8561e439c397bbb44cc053701a76d9988d (diff) | |
| parent | e0f2343954c71743358f2b2362bef64bbc68e4a3 (diff) | |
Merge pull request #3191 from hathach/at32
support at32 mcu (2)
Diffstat (limited to 'examples/build_system/make')
| -rw-r--r-- | examples/build_system/make/cpu/cortex-m4-nofpu.mk | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/examples/build_system/make/cpu/cortex-m4-nofpu.mk b/examples/build_system/make/cpu/cortex-m4-nofpu.mk new file mode 100644 index 000000000..ac2916005 --- /dev/null +++ b/examples/build_system/make/cpu/cortex-m4-nofpu.mk @@ -0,0 +1,20 @@ +ifeq ($(TOOLCHAIN),gcc) + CFLAGS += \ + -mthumb \ + -mcpu=cortex-m4 \ + -mfloat-abi=soft + +else ifeq ($(TOOLCHAIN),clang) + CFLAGS += \ + --target=arm-none-eabi \ + -mcpu=cortex-m4 + +else ifeq ($(TOOLCHAIN),iar) + CFLAGS += --cpu cortex-m4 --fpu none + ASFLAGS += --cpu cortex-m4 --fpu none + +else + $(error "TOOLCHAIN is not supported") +endif + +FREERTOS_PORTABLE_SRC ?= $(FREERTOS_PORTABLE_PATH)/ARM_CM3 |