31 lines
644 B
CMake
31 lines
644 B
CMake
if (TOOLCHAIN STREQUAL "gcc")
|
|
set(TOOLCHAIN_COMMON_FLAGS
|
|
-mthumb
|
|
-mcpu=cortex-m4
|
|
-mfloat-abi=soft
|
|
)
|
|
if (NOT DEFINED FREERTOS_PORT)
|
|
set(FREERTOS_PORT GCC_ARM_CM3 CACHE INTERNAL "")
|
|
endif ()
|
|
|
|
elseif (TOOLCHAIN STREQUAL "clang")
|
|
set(TOOLCHAIN_COMMON_FLAGS
|
|
--target=arm-none-eabi
|
|
-mcpu=cortex-m4
|
|
)
|
|
if (NOT DEFINED FREERTOS_PORT)
|
|
set(FREERTOS_PORT GCC_ARM_CM3 CACHE INTERNAL "")
|
|
endif ()
|
|
|
|
elseif (TOOLCHAIN STREQUAL "iar")
|
|
set(TOOLCHAIN_COMMON_FLAGS
|
|
--cpu cortex-m4
|
|
--fpu none
|
|
)
|
|
|
|
if (NOT DEFINED FREERTOS_PORT)
|
|
set(FREERTOS_PORT IAR_ARM_CM3 CACHE INTERNAL "")
|
|
endif ()
|
|
|
|
endif ()
|