diff options
Diffstat (limited to 'examples/build_system/cmake/cpu/cortex-m4.cmake')
| -rw-r--r-- | examples/build_system/cmake/cpu/cortex-m4.cmake | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/examples/build_system/cmake/cpu/cortex-m4.cmake b/examples/build_system/cmake/cpu/cortex-m4.cmake new file mode 100644 index 000000000..9cdadc6f8 --- /dev/null +++ b/examples/build_system/cmake/cpu/cortex-m4.cmake @@ -0,0 +1,32 @@ +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 () |