53 lines
1.9 KiB
CMake
53 lines
1.9 KiB
CMake
set(CMAKE_SYSTEM_NAME Generic)
|
|
set(CMAKE_SYSTEM_VERSION 1)
|
|
|
|
# specify cross-compilers and tools
|
|
set(CMAKE_C_COMPILER arm-none-eabi-gcc)
|
|
set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
|
|
set(CMAKE_ASM_COMPILER arm-none-eabi-gcc)
|
|
set(CMAKE_AR arm-none-eabi-ar)
|
|
set(CMAKE_OBJCOPY arm-none-eabi-objcopy)
|
|
set(CMAKE_OBJDUMP arm-none-eabi-objdump)
|
|
set(SIZE arm-none-eabi-size)
|
|
set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
|
|
|
|
|
|
#Uncomment for hardware floating point
|
|
#add_compile_definitions(ARM_MATH_CM4;ARM_MATH_MATRIX_CHECK;ARM_MATH_ROUNDING)
|
|
#add_compile_options(-mfloat-abi=hard -mfpu=fpv4-sp-d16)
|
|
#add_link_options(-mfloat-abi=hard -mfpu=fpv4-sp-d16)
|
|
|
|
#Uncomment for software floating point
|
|
#add_compile_options(-mfloat-abi=soft)
|
|
|
|
|
|
# Enable assembler files preprocessing
|
|
add_compile_options($<$<COMPILE_LANGUAGE:ASM>:-x$<SEMICOLON>assembler-with-cpp>)
|
|
|
|
if ("${CMAKE_BUILD_TYPE}" STREQUAL "Release")
|
|
message(STATUS "Maximum optimization for speed")
|
|
add_compile_options(-Ofast)
|
|
elseif ("${CMAKE_BUILD_TYPE}" STREQUAL "RelWithDebInfo")
|
|
message(STATUS "Maximum optimization for speed, debug info included")
|
|
add_compile_options(-Ofast -g)
|
|
elseif ("${CMAKE_BUILD_TYPE}" STREQUAL "MinSizeRel")
|
|
message(STATUS "Maximum optimization for size")
|
|
add_compile_options(-Os)
|
|
else ()
|
|
message(STATUS "Minimal optimization, debug info included")
|
|
add_compile_options(-Og -g)
|
|
endif ()
|
|
|
|
|
|
add_compile_options(-mcpu=cortex-m4 -mthumb -mthumb-interwork)
|
|
add_compile_options(-ffunction-sections -fdata-sections -fno-common -fmessage-length=0)
|
|
|
|
|
|
add_definitions(-DDEBUG -DUSE_HAL_DRIVER -DSTM32F411xE)
|
|
|
|
|
|
set(LINKER_SCRIPT ${CMAKE_SOURCE_DIR}/toolchain/STM32F411CEUX_FLASH.ld CACHE FILEPATH "STM specific linker script")
|
|
|
|
add_link_options(-Wl,-gc-sections,--print-memory-usage,-Map=${PROJECT_BINARY_DIR}/${PROJECT_NAME}.map)
|
|
add_link_options(-mcpu=cortex-m4 -mthumb -mthumb-interwork)
|
|
add_link_options(-T ${LINKER_SCRIPT}) |