cmake_minimum_required(VERSION 3.10) project(lpcxpresso_55s69_template) enable_language(CXX) enable_language(ASM) # Different linker scripts set(TARGET_LDSCRIPT_FLASH "${CMAKE_SOURCE_DIR}/SDK/devices/LPC55S69/gcc/LPC55S69_cm33_core0_flash.ld") set(TARGET_LDSCRIPT_RAM "${CMAKE_SOURCE_DIR}/SDK/devices/LPC55S69/gcc/LPC55S69_cm33_core0_ram.ld") set(TARGET_SOURCES "SDK/components/serial_manager/fsl_component_serial_manager.c" "SDK/components/serial_manager/fsl_component_serial_port_uart.c" "SDK/components/uart/fsl_adapter_usart.c" "SDK/devices/LPC55S69/drivers/fsl_anactrl.c" "SDK/devices/LPC55S69/drivers/fsl_casper.c" "SDK/devices/LPC55S69/drivers/fsl_clock.c" "SDK/devices/LPC55S69/drivers/fsl_cmp.c" "SDK/devices/LPC55S69/drivers/fsl_common.c" "SDK/devices/LPC55S69/drivers/fsl_common_arm.c" "SDK/devices/LPC55S69/drivers/fsl_crc.c" "SDK/devices/LPC55S69/drivers/fsl_ctimer.c" "SDK/devices/LPC55S69/drivers/fsl_dma.c" "SDK/devices/LPC55S69/drivers/fsl_flexcomm.c" "SDK/devices/LPC55S69/drivers/fsl_gint.c" "SDK/devices/LPC55S69/drivers/fsl_gpio.c" "SDK/devices/LPC55S69/drivers/fsl_hashcrypt.c" "SDK/devices/LPC55S69/drivers/fsl_i2c.c" "SDK/devices/LPC55S69/drivers/fsl_i2c_dma.c" "SDK/devices/LPC55S69/drivers/fsl_i2s.c" "SDK/devices/LPC55S69/drivers/fsl_i2s_dma.c" "SDK/devices/LPC55S69/drivers/fsl_iap.c" "SDK/devices/LPC55S69/drivers/fsl_inputmux.c" "SDK/devices/LPC55S69/drivers/fsl_lpadc.c" "SDK/devices/LPC55S69/drivers/fsl_mrt.c" "SDK/devices/LPC55S69/drivers/fsl_ostimer.c" "SDK/devices/LPC55S69/drivers/fsl_pint.c" "SDK/devices/LPC55S69/drivers/fsl_plu.c" "SDK/devices/LPC55S69/drivers/fsl_power.c" "SDK/devices/LPC55S69/drivers/fsl_prince.c" "SDK/devices/LPC55S69/drivers/fsl_puf.c" "SDK/devices/LPC55S69/drivers/fsl_reset.c" "SDK/devices/LPC55S69/drivers/fsl_rng.c" "SDK/devices/LPC55S69/drivers/fsl_rtc.c" "SDK/devices/LPC55S69/drivers/fsl_sctimer.c" "SDK/devices/LPC55S69/drivers/fsl_sdif.c" "SDK/devices/LPC55S69/drivers/fsl_spi.c" "SDK/devices/LPC55S69/drivers/fsl_spi_dma.c" "SDK/devices/LPC55S69/drivers/fsl_sysctl.c" "SDK/devices/LPC55S69/drivers/fsl_usart.c" "SDK/devices/LPC55S69/drivers/fsl_usart_dma.c" "SDK/devices/LPC55S69/drivers/fsl_utick.c" "SDK/devices/LPC55S69/drivers/fsl_wwdt.c" "SDK/devices/LPC55S69/gcc/startup_LPC55S69_cm33_core0.S" "SDK/devices/LPC55S69/system_LPC55S69_cm33_core0.c" "SDK/devices/LPC55S69/utilities/debug_console/fsl_debug_console.c" "SDK/devices/LPC55S69/utilities/str/fsl_str.c" "board/board.c" "board/clock_config.c" "board/peripherals.c" "board/pin_mux.c" "src/main.c" ) set(TARGET_C_DEFINES "CPU_LPC55S69JBD100_cm33_core0" "FFR_INCLUDE=\"fsl_iap_ffr.h\"" "MCUXPRESSO_SDK" "SERIAL_PORT_TYPE_UART=1" "__STARTUP_CLEAR_BSS" ) set(TARGET_C_INCLUDES "SDK/CMSIS/Core/Include" "SDK/components/serial_manager" "SDK/components/uart" "SDK/devices/LPC55S69" "SDK/devices/LPC55S69/drivers" "SDK/devices/LPC55S69/utilities/debug_console" "SDK/devices/LPC55S69/utilities/str" "board" "include" ) # Shared libraries linked with application set(TARGET_LIBS "c" "m" "nosys" ) # Shared library and linker script search paths set(TARGET_LIB_DIRECTORIES ) # Conditional flags # DEBUG set(CMAKE_C_FLAGS_DEBUG "-DDEBUG -O -g") set(CMAKE_CXX_FLAGS_DEBUG "-DDEBUG -O -g") set(CMAKE_ASM_FLAGS_DEBUG "-DDEBUG -O -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 "${CMAKE_C_FLAGS} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -fno-common -fno-builtin -ffreestanding -fdata-sections -ffunction-sections") set(CMAKE_ASM_FLAGS "${CMAKE_C_FLAGS} -x assembler-with-cpp") set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections") # 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") if(DEFINED TARGET_TOOLCHAIN_SIZE) add_custom_command(TARGET "${CMAKE_PROJECT_NAME}_FLASH.elf" POST_BUILD COMMAND ${TARGET_TOOLCHAIN_SIZE} "${CMAKE_PROJECT_NAME}_FLASH.elf" ) endif() # Create ELF add_executable("${CMAKE_PROJECT_NAME}_RAM.elf" ${TARGET_SOURCES}) target_link_options("${CMAKE_PROJECT_NAME}_RAM.elf" PRIVATE "-T${TARGET_LDSCRIPT_RAM}" PRIVATE "-Wl,--Map=${CMAKE_PROJECT_NAME}_RAM.map" ) set_property(TARGET "${CMAKE_PROJECT_NAME}_RAM.elf" APPEND PROPERTY ADDITIONAL_CLEAN_FILES "${CMAKE_PROJECT_NAME}_RAM.map" ) add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_RAM.hex" COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_RAM.elf" "${CMAKE_PROJECT_NAME}_RAM.hex" DEPENDS "${CMAKE_PROJECT_NAME}_RAM.elf" ) add_custom_target("${CMAKE_PROJECT_NAME}_RAM_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_RAM.hex") if(DEFINED TARGET_TOOLCHAIN_SIZE) add_custom_command(TARGET "${CMAKE_PROJECT_NAME}_RAM.elf" POST_BUILD COMMAND ${TARGET_TOOLCHAIN_SIZE} "${CMAKE_PROJECT_NAME}_RAM.elf" ) endif()