71 lines
2.4 KiB
CMake
Executable File
71 lines
2.4 KiB
CMake
Executable File
cmake_minimum_required(VERSION 3.13)
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math(EXPR BOOTFS_OFFSET "${CONFIG_BOOTSTRAP_TEXT_SIZE} + ${CONFIG_KNL_TEXT_SIZE} + ${CONFIG_DTBO_TEXT_SIZE}")
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math(EXPR KNL_OFFSET "${CONFIG_BOOTSTRAP_TEXT_SIZE} + ${CONFIG_DTBO_TEXT_SIZE}")
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math(EXPR APPFS_IMG_SIZE "${CONFIG_SYS_TEXT_SIZE} - ${BOOTFS_OFFSET}")
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add_custom_target(
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mkrtos_img_dump ALL
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COMMAND
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dtc -I dts -O dtb -o ${CMAKE_SOURCE_DIR}/build/output/dtbo ${CMAKE_SOURCE_DIR}/mkrtos_configs/${BOARD}.dts
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COMMAND
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cd ${CMAKE_SOURCE_DIR}/build/output/cpio
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COMMAND
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ls | cpio -H newc -o > ${CMAKE_SOURCE_DIR}/build/output/rootfs.cpio
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COMMAND
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${CMAKE_SOURCE_DIR}/mkrtos_user/server/fs/appfs/src/build/appfs -g ${CMAKE_SOURCE_DIR}/build/output/cpio -o ../appfs.img -s ${APPFS_IMG_SIZE} -b 4096 -j
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COMMAND
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srec_cat -output ${CMAKE_SOURCE_DIR}/build/output/kernel.img -binary
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${CMAKE_SOURCE_DIR}/build/output/bootstrap -binary -offset 0x0
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${CMAKE_SOURCE_DIR}/build/output/dtbo -binary -offset ${CONFIG_BOOTSTRAP_TEXT_SIZE}
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${CMAKE_SOURCE_DIR}/build/output/mkrtos -binary -offset ${KNL_OFFSET}
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${CMAKE_SOURCE_DIR}/build/output/appfs.img -binary -offset ${BOOTFS_OFFSET}
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COMMAND
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${CMAKE_COMMAND} -E copy ${CMAKE_SOURCE_DIR}/build/output/kernel.img ${CMAKE_SOURCE_DIR}/build/output/kernel.bin
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COMMAND
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${CMAKE_OBJCOPY} -I binary -O elf32-littlearm -B arm ${CMAKE_SOURCE_DIR}/build/output/kernel.img
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${CMAKE_SOURCE_DIR}/build/output/kernel.img.out --rename-section .data=.text
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COMMAND
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${CMAKE_OBJCOPY} --change-section-address .text=${CONFIG_SYS_TEXT_ADDR} ${CMAKE_SOURCE_DIR}/build/output/kernel.img.out
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#以下命令用于生成binutils链接需要的库
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# COMMAND
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# cd ../../
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# COMMAND
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# rm -f -r usr_lib
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# COMMAND
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# mkdir -p usr_lib
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# COMMAND
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# find mkrtos_user -name "*.a" | xargs cp -t usr_lib
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# COMMAND
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# cd usr_lib
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# COMMAND
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# ${CMAKE_AR} x libmuslc.a
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# COMMAND
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# ${CMAKE_AR} x liblibc_be.a
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# COMMAND
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# ${CMAKE_AR} x libsys.a
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# COMMAND
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# ${CMAKE_AR} x libsys_svr.a
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# COMMAND
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# ${CMAKE_AR} x libsys_util.a
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# COMMAND
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# ${CMAKE_AR} x libutil.a
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# COMMAND
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# ${CMAKE_AR} cr libnewc.a *.obj
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# COMMAND
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# rm *.obj
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)
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add_dependencies(mkrtos_img_dump
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bootstrap_dump
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mkrtos_dump
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init_dump
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shell_dump
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appfs_dump
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vi_dump
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tst_dump
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# eth_dump
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# nes_dump
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# net_dump
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)
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