109 lines
3.8 KiB
CMake
109 lines
3.8 KiB
CMake
cmake_minimum_required(VERSION 3.10)
|
|
|
|
project(hello_world)
|
|
|
|
enable_language(CXX)
|
|
enable_language(ASM)
|
|
|
|
# Different linker scripts
|
|
set(TARGET_LDSCRIPT_FLASH "${CMAKE_SOURCE_DIR}/rasc_generated/script/fsp.ld")
|
|
|
|
set(TARGET_SOURCES
|
|
"SDK/FSP/ra/fsp/src/bsp/cmsis/Device/RENESAS/Source/startup.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/cmsis/Device/RENESAS/Source/system.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_common.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_clocks.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_delay.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_group_irq.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_guard.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_io.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_irq.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_register_protection.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_rom_registers.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_sbrk.c"
|
|
"SDK/FSP/ra/fsp/src/bsp/mcu/all/bsp_security.c"
|
|
"SDK/FSP/ra/fsp/src/r_ioport/r_ioport.c"
|
|
"SDK/FSP/ra/fsp/src/r_sci_uart/r_sci_uart.c"
|
|
"rasc_generated/ra_gen/common_data.c"
|
|
"rasc_generated/ra_gen/hal_data.c"
|
|
"rasc_generated/ra_gen/pin_data.c"
|
|
"rasc_generated/ra_gen/vector_data.c"
|
|
"src/main.c"
|
|
"src/syscalls.c"
|
|
)
|
|
|
|
set(TARGET_C_DEFINES
|
|
"_RA_CORE=CM33"
|
|
"_RENESAS_RA_"
|
|
)
|
|
|
|
set(TARGET_C_INCLUDES
|
|
"SDK/CMSIS/CMSIS/Core/Include"
|
|
"SDK/FSP/ra/fsp/inc"
|
|
"SDK/FSP/ra/fsp/inc/api"
|
|
"SDK/FSP/ra/fsp/inc/instances"
|
|
"include"
|
|
"rasc_generated/ra_cfg/fsp_cfg"
|
|
"rasc_generated/ra_cfg/fsp_cfg/bsp"
|
|
"rasc_generated/ra_gen"
|
|
)
|
|
|
|
# Shared libraries linked with application
|
|
set(TARGET_LIBS
|
|
"c"
|
|
"m"
|
|
"nosys"
|
|
)
|
|
|
|
# Shared library and linker script search paths
|
|
set(TARGET_LIB_DIRECTORIES
|
|
"rasc_generated"
|
|
)
|
|
|
|
# Device specific settings, goes to CFLAGS and LDFLAGS
|
|
set(TARGET_CFLAGS_HARDWARE "-mcpu=cortex-m33 -mthumb -mfpu=fpv5-sp-d16 -mfloat-abi=hard")
|
|
|
|
# Conditional flags
|
|
# DEBUG
|
|
set(CMAKE_C_FLAGS_DEBUG "-DDEBUG -O0 -g")
|
|
set(CMAKE_CXX_FLAGS_DEBUG "-DDEBUG -O0 -g")
|
|
set(CMAKE_ASM_FLAGS_DEBUG "-DDEBUG -O0 -g")
|
|
|
|
# RELEASE
|
|
set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
|
|
set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
|
|
set(CMAKE_ASM_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
|
|
set(CMAKE_EXE_LINKER_FLAGS_RELEASE "-flto")
|
|
|
|
# Final compiler flags
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_CFLAGS_HARDWARE} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TARGET_CFLAGS_HARDWARE} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections")
|
|
set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${CMAKE_C_FLAGS} -x assembler-with-cpp")
|
|
set(CMAKE_EXE_LINKER_FLAGS "-specs=nano.specs -specs=nosys.specs -Wl,--gc-sections -Wl,--print-memory-usage -Wl,--no-warn-rwx-segments")
|
|
|
|
# Shared sources, includes and definitions
|
|
add_compile_definitions(${TARGET_C_DEFINES})
|
|
include_directories(${TARGET_C_INCLUDES})
|
|
link_directories(${TARGET_LIB_DIRECTORIES})
|
|
link_libraries(${TARGET_LIBS})
|
|
|
|
# Main targets are added here
|
|
|
|
# Create ELF
|
|
add_executable("${CMAKE_PROJECT_NAME}_FLASH.elf" ${TARGET_SOURCES})
|
|
target_compile_definitions("${CMAKE_PROJECT_NAME}_FLASH.elf"
|
|
PRIVATE ${TARGET_C_DEFINES_XIP}
|
|
)
|
|
target_link_options("${CMAKE_PROJECT_NAME}_FLASH.elf"
|
|
PRIVATE "-T${TARGET_LDSCRIPT_FLASH}"
|
|
PRIVATE "-Wl,--Map=${CMAKE_PROJECT_NAME}_FLASH.map"
|
|
)
|
|
set_property(TARGET "${CMAKE_PROJECT_NAME}_FLASH.elf" APPEND
|
|
PROPERTY ADDITIONAL_CLEAN_FILES "${CMAKE_PROJECT_NAME}_FLASH.map"
|
|
)
|
|
add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_FLASH.hex"
|
|
COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_FLASH.elf" "${CMAKE_PROJECT_NAME}_FLASH.hex"
|
|
DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.elf"
|
|
)
|
|
add_custom_target("${CMAKE_PROJECT_NAME}_FLASH_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.hex")
|