78 lines
1.8 KiB
CMake
Executable File
78 lines
1.8 KiB
CMake
Executable File
cmake_minimum_required(VERSION 3.13)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} \
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-Werror \
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-DSMP=1 \
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-Wno-unused-parameter \
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-Wno-unused-function \
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-Wno-unused-variable \
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-Wno-builtin-declaration-mismatch \
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")
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set(CMAKE_ASM_FLAGS ${CMAKE_C_FLAGS})
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message(编译参数：${CMAKE_C_FLAGS})
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add_subdirectory(arch)
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add_subdirectory(drivers)
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add_subdirectory(knl)
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add_subdirectory(lib)
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add_executable(mkrtos.elf
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${deps}
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dummy.c
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)
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target_link_libraries(
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mkrtos.elf
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PUBLIC
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--whole-archive
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knl
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arch
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lib
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drv
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--no-whole-archive
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)
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add_dependencies(mkrtos.elf arch)
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add_dependencies(mkrtos.elf drv)
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add_dependencies(mkrtos.elf knl)
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add_dependencies(mkrtos.elf lib)
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set_target_properties(mkrtos.elf PROPERTIES
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LINK_FLAGS "-T ${CMAKE_CURRENT_LIST_DIR}/link.lds -z max-page-size=0x1000 --gc-section ")
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add_custom_target(
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link_file_dump ALL
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COMMAND
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${CMAKE_C_COMPILER}
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# -DKNL_TEXT=$ENV{KNL_TEXT}
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-DKNL_DATA=$ENV{KNL_DATA}
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-DKNL_OFFSET=${CONFIG_KNL_OFFSET}
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# -DKNL_DATA_SIZE=$ENV{KNL_DATA_SIZE}
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-include ${CMAKE_SOURCE_DIR}/build/autoconf.h
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-E -P -<${CMAKE_CURRENT_LIST_DIR}/link.lds.S>
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${CMAKE_CURRENT_LIST_DIR}/link.lds
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)
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add_custom_target(
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mkrtos_dump ALL
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COMMAND
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${CMAKE_OBJCOPY} -O binary -S mkrtos.elf mkrtos.bin
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COMMAND
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mkdir -p ${CMAKE_SOURCE_DIR}/build/output
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COMMAND
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cp mkrtos.bin ${CMAKE_SOURCE_DIR}/build/output/mkrtos
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COMMAND
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cp mkrtos.elf ${CMAKE_SOURCE_DIR}/build/output/mkrtos.elf
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COMMAND
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${CMAKE_OBJDUMP} -s -S mkrtos.elf > ${CMAKE_SOURCE_DIR}/build/output/mkrtos.S
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COMMAND
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${CMAKE_SIZE} mkrtos.elf
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)
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add_dependencies(mkrtos.elf link_file_dump)
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add_dependencies(mkrtos_dump mkrtos.elf)
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add_dependencies(mkrtos_dump knl)
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add_dependencies(mkrtos_dump arch)
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add_dependencies(mkrtos_dump lib)
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add_dependencies(mkrtos_dump drv)
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