hm
851c3db56e
- 删除冗余文件：main_backup/main_minimal/main_full、GD32F4xx_AddOn_Temp/、GD32F4xx_Custom_Backup/、GD32F4xx_Official/ - 删除无关工具：read_pdf.py、openocd_test.txt、version.txt - 重构 main.cpp：去除 STEP 机制，简化为线性启动流程 - 清理 CMakeLists.txt：移除 usart0.c 引用、死代码、冗余 REMOVE_ITEM - 修正 config.h SystemCoreClock 为 168MHz - 修复 gd32f4xx_it.cpp 中已删除的 main.h 引用
153 lines
4.6 KiB
CMake
153 lines
4.6 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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# Cross-compilation settings
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set(CMAKE_SYSTEM_NAME Generic)
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set(CMAKE_SYSTEM_PROCESSOR arm)
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set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY)
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project(LSPi_Project C CXX ASM)
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set(CMAKE_C_STANDARD 11)
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set(CMAKE_CXX_STANDARD 14)
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set(MCU_TYPE GD32F470ZGT6)
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# Define MCU for GD32 library
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add_definitions(-DGD32F470)
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set(CPU_FLAGS "-mcpu=cortex-m4 -mthumb -mfpu=fpv4-sp-d16 -mfloat-abi=hard")
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set(COMMON_FLAGS "${CPU_FLAGS} -Wall -Wextra -Wno-unused-parameter -ffunction-sections -fdata-sections -fno-common")
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set(CMAKE_C_FLAGS "${COMMON_FLAGS} -std=gnu11")
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set(CMAKE_CXX_FLAGS "${COMMON_FLAGS} -std=gnu++14")
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set(CMAKE_ASM_FLAGS "${CPU_FLAGS} -x assembler-with-cpp")
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set(CMAKE_EXE_LINKER_FLAGS "${CPU_FLAGS} -Wl,--gc-sections -specs=nano.specs -specs=nosys.specs -T${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx/Ld/Link.ld")
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set(CMAKE_C_COMPILER arm-none-eabi-gcc)
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set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
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set(CMAKE_ASM_COMPILER arm-none-eabi-gcc)
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# Library check macro (from download-lib skill template)
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macro(check_required_library lib_name lib_path)
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if(NOT EXISTS ${lib_path})
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message(WARNING "Missing library: ${lib_name}")
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message(STATUS "Please run: download-lib --chip-type gd32 --chip-series GD32F470")
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set(${lib_name}_FOUND FALSE)
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else()
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set(${lib_name}_FOUND TRUE)
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message(STATUS "Found library: ${lib_name}")
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endif()
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endmacro()
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# Check GD32 library
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check_required_library(GD32F4XX_LIB "${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx")
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include_directories(
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app
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app/tasks
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bsp
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config
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drv/adc
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drv/i2c
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drv/spi
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drv/uart
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drv/timer
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drv/exmc
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drv/bus
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drv/gpio
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drv/system
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bsp/device/sdcard
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bsp/device/led
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bsp/device/lcd
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bsp/device/touch
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bsp/device/sdram
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bsp/device/flash
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libs/common
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libs/CMSIS
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libs/thirdparty
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)
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if(GD32F4XX_LIB_FOUND)
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# Add GD32 library include paths
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include_directories(
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${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx/Include
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${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx/CMSIS
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)
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message(STATUS "GD32 library include path added")
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else()
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message(FATAL_ERROR "GD32F4xx library not found. Cannot continue.")
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endif()
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# Application sources (both .c and .cpp)
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file(GLOB_RECURSE APP_SOURCES
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app/*.cpp
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bsp/*.cpp
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drv/adc/*.cpp
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drv/i2c/*.cpp
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drv/spi/*.cpp
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drv/uart/*.cpp
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drv/timer/*.cpp
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drv/exmc/*.cpp
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drv/bus/*.cpp
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drv/gpio/*.cpp
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drv/system/*.cpp
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bsp/device/sdcard/*.cpp
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bsp/device/led/*.cpp
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bsp/device/lcd/*.cpp
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bsp/device/touch/*.cpp
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bsp/device/sdram/*.cpp
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bsp/device/flash/*.cpp
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)
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# GD32 standard peripheral library sources
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file(GLOB GD32_SOURCES
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${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx/Source/*.c
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)
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# Assembly startup file
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set(ASSEMBLY_SOURCES
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${CMAKE_SOURCE_DIR}/libs/thirdparty/GD32F4xx/Startup/startup_gd32f450_470.S
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)
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# Combine all sources
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set(ALL_SOURCES ${APP_SOURCES} ${GD32_SOURCES} ${ASSEMBLY_SOURCES})
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add_executable(${PROJECT_NAME} ${ALL_SOURCES})
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target_compile_options(${PROJECT_NAME} PRIVATE -Os)
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set_target_properties(${PROJECT_NAME} PROPERTIES
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SUFFIX ".elf"
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OUTPUT_NAME "${PROJECT_NAME}"
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)
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# Generate .hex and .bin files after linking
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add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
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COMMAND arm-none-eabi-objcopy -O ihex ${PROJECT_NAME}.elf ${PROJECT_NAME}.hex
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COMMAND arm-none-eabi-objcopy -O binary -S ${PROJECT_NAME}.elf ${PROJECT_NAME}.bin
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COMMAND ${CMAKE_COMMAND} -E echo "Generated: ${PROJECT_NAME}.hex ${PROJECT_NAME}.bin"
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COMMENT "Generating .hex and .bin files"
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)
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# Flash programming option
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set(FLASH_TOOL "auto" CACHE STRING "Programming tool to use (openocd, jlink, pyocd, auto)")
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set_property(CACHE FLASH_TOOL PROPERTY STRINGS "openocd" "jlink" "pyocd" "auto")
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# Custom target for flashing
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add_custom_target(flash
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DEPENDS ${PROJECT_NAME}
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COMMAND ${CMAKE_COMMAND} -E echo "Flashing ${PROJECT_NAME}.elf using ${FLASH_TOOL}..."
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COMMAND python ${CMAKE_SOURCE_DIR}/tools/flash.py --tool ${FLASH_TOOL} --elf ${CMAKE_BINARY_DIR}/${PROJECT_NAME}.elf --hex ${CMAKE_BINARY_DIR}/${PROJECT_NAME}.hex --bin ${CMAKE_BINARY_DIR}/${PROJECT_NAME}.bin
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COMMENT "Programming ${PROJECT_NAME} to GD32F470ZGT6"
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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)
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# Custom target for flashing with OpenOCD directly
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add_custom_target(flash-openocd
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DEPENDS ${PROJECT_NAME}
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COMMAND ${CMAKE_COMMAND} -E echo "Flashing ${PROJECT_NAME}.elf with OpenOCD..."
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COMMAND openocd -f ${CMAKE_SOURCE_DIR}/tools/openocd_gd32f470.cfg -c "program_elf ${CMAKE_BINARY_DIR}/${PROJECT_NAME}.elf" -c "shutdown"
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COMMENT "Programming ${PROJECT_NAME} via OpenOCD"
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WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
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) |