diff options
Diffstat (limited to 'examples/build_system/make')
| -rw-r--r-- | examples/build_system/make/cpu/rv32i-ilp32.mk | 11 | ||||
| -rw-r--r-- | examples/build_system/make/cpu/rv32imac-ilp32.mk | 10 |
2 files changed, 14 insertions, 7 deletions
diff --git a/examples/build_system/make/cpu/rv32i-ilp32.mk b/examples/build_system/make/cpu/rv32i-ilp32.mk index a465baf4c..af764afc5 100644 --- a/examples/build_system/make/cpu/rv32i-ilp32.mk +++ b/examples/build_system/make/cpu/rv32i-ilp32.mk @@ -1,12 +1,15 @@ ifeq ($(TOOLCHAIN),gcc) CFLAGS += \ - -march=rv32i \ + -march=rv32i_zicsr \ -mabi=ilp32 \ -else ifeq ($(TOOLCHAIN),iar) - #CFLAGS += --cpu cortex-a53 - #ASFLAGS += --cpu cortex-a53 +else ifeq ($(TOOLCHAIN),clang) + CFLAGS += \ + -march=rv32i_zicsr \ + -mabi=ilp32 \ +else ifeq ($(TOOLCHAIN),iar) + $(error not support) endif # For freeRTOS port source diff --git a/examples/build_system/make/cpu/rv32imac-ilp32.mk b/examples/build_system/make/cpu/rv32imac-ilp32.mk index 2b6493e48..19c322ebc 100644 --- a/examples/build_system/make/cpu/rv32imac-ilp32.mk +++ b/examples/build_system/make/cpu/rv32imac-ilp32.mk @@ -1,11 +1,15 @@ ifeq ($(TOOLCHAIN),gcc) CFLAGS += \ - -march=rv32imac \ + -march=rv32imac_zicsr \ + -mabi=ilp32 \ + +else ifeq ($(TOOLCHAIN),clang) + CFLAGS += \ + -march=rv32imac_zicsr \ -mabi=ilp32 \ else ifeq ($(TOOLCHAIN),iar) - #CFLAGS += --cpu cortex-a53 - #ASFLAGS += --cpu cortex-a53 + $(error not support) endif |