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if (TOOLCHAIN STREQUAL "gcc")
set(TOOLCHAIN_COMMON_FLAGS
-mthumb
-mcpu=cortex-m4
-mfloat-abi=hard
-mfpu=fpv4-sp-d16
)
if (NOT DEFINED FREERTOS_PORT)
set(FREERTOS_PORT GCC_ARM_CM4F CACHE INTERNAL "")
endif ()
elseif (TOOLCHAIN STREQUAL "clang")
set(TOOLCHAIN_COMMON_FLAGS
--target=arm-none-eabi
-mcpu=cortex-m4
-mfpu=fpv4-sp-d16
)
if (NOT DEFINED FREERTOS_PORT)
set(FREERTOS_PORT GCC_ARM_CM4F CACHE INTERNAL "")
endif ()
elseif (TOOLCHAIN STREQUAL "iar")
set(TOOLCHAIN_COMMON_FLAGS
--cpu cortex-m4
--fpu VFPv4_sp
)
if (NOT DEFINED FREERTOS_PORT)
set(FREERTOS_PORT IAR_ARM_CM4F CACHE INTERNAL "")
endif ()
endif ()
|
