45 lines
1.5 KiB
CMake
45 lines
1.5 KiB
CMake
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cmake_minimum_required(VERSION 3.10)
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set(PROJ_NAME "app")
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set(BIN_FILE ${PROJ_NAME}.bin)
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set(ASM_FILE ${PROJ_NAME}.asm)
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project(${PROJ_NAME} VERSION 0.1)
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# toolchain path
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set(TOOLCHAIN "arm-none-eabi-")
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set(CMAKE_C_COMPILER "${TOOLCHAIN}gcc")
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set(CMAKE_ASM_COMPILER "${TOOLCHAIN}gcc")
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set(CMAKE_OBJCOPY "${TOOLCHAIN}objcopy")
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set(CMAKE_OBJDUMP "${TOOLCHAIN}objdump")
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set(CMAKE_AR "${TOOLCHAIN}ar")
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set(CMAKE_RANLIB "${TOOLCHAIN}ranlib")
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set(LINKER_SCRIPT "${CMAKE_CURRENT_SOURCE_DIR}/ram.ld")
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set(BASE_DIR ${CMAKE_CURRENT_LIST_DIR})
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set(MCU_FLAGS "-mcpu=cortex-m0plus -mthumb -g -O2 -Wall -nostartfiles -ffunction-sections -fdata-sections")
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set(CMAKE_C_FLAGS "${MCU_FLAGS}")
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set(CMAKE_ASM_FLAGS "${MCU_FLAGS}")
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set(CMAKE_EXE_LINKER_FLAGS "${MCU_FLAGS} -T${LINKER_SCRIPT} -Wl,-Map=app.map")
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enable_language(ASM)
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add_executable(${PROJ_NAME}.elf main.c)
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target_sources(${PROJ_NAME}.elf PUBLIC start.S)
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add_subdirectory(${BASE_DIR}/driver driver)
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target_link_libraries(${PROJ_NAME}.elf driver)
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add_subdirectory(${BASE_DIR}/CMSIS)
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target_link_libraries(${PROJ_NAME}.elf cmsis)
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add_subdirectory(${BASE_DIR}/core0)
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target_link_libraries(${PROJ_NAME}.elf core0)
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add_subdirectory(${BASE_DIR}/core1)
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target_link_libraries(${PROJ_NAME}.elf core1)
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add_custom_command(TARGET ${PROJ_NAME}.elf POST_BUILD
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COMMAND ${CMAKE_OBJCOPY} -Obinary $<TARGET_FILE:${PROJ_NAME}.elf> ${BIN_FILE}
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COMMAND ${CMAKE_OBJDUMP} -d -S $<TARGET_FILE:${PROJ_NAME}.elf> >${ASM_FILE}
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COMMENT "Generate ${BIN_FILE}\r\n"
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)
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