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Add RISC-V QEMU functional test runner and FPU verification
- Add Python-based test runner automating QEMU launch and GDB control. - Verifies Context Switching, FPU Context Preservation, and Timer Interrupts. - Implements robust cleanup using try-finally blocks to prevent orphaned QEMU processes. - Update CMake configuration to include the `check-functional-riscv32` target. - Add floating-point arithmetic test logic to thread entry function. - Add global pointer definition to linker script to resolve relocation errors.
1 parent 633629d commit fedd124

9 files changed

Lines changed: 693 additions & 1 deletion

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‎CMakeLists.txt‎

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@@ -98,4 +98,20 @@ target_link_options(kernel.elf PRIVATE
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-T${QEMU_DEMO_DIR}/link.lds
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-nostartfiles
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-Wl,-Map=kernel.map
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)
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)
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# QEMU Test Runner Target
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find_package(Python3 COMPONENTS Interpreter)
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if(Python3_FOUND)
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add_custom_target(check-functional-riscv32
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COMMAND ${Python3_EXECUTABLE} ${CMAKE_CURRENT_LIST_DIR}/test/ports/azrtos_test_tx_gnu_riscv32_qemu.py
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--elf $<TARGET_FILE:kernel.elf>
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--qemu qemu-system-riscv32
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--gdb gdb
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DEPENDS kernel.elf
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Running QEMU/GDB Test Runner..."
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)
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else()
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message(WARNING "Python3 not found, run_qemu_test target will not be available.")
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endif()

‎build_qemu/CPackConfig.cmake‎

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# This file will be configured to contain variables for CPack. These variables
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# should be set in the CMake list file of the project before CPack module is
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# included. The list of available CPACK_xxx variables and their associated
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# documentation may be obtained using
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# cpack --help-variable-list
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#
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# Some variables are common to all generators (e.g. CPACK_PACKAGE_NAME)
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# and some are specific to a generator
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# (e.g. CPACK_NSIS_EXTRA_INSTALL_COMMANDS). The generator specific variables
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# usually begin with CPACK_<GENNAME>_xxxx.
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set(CPACK_BINARY_7Z "OFF")
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set(CPACK_BINARY_IFW "OFF")
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set(CPACK_BINARY_INNOSETUP "OFF")
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set(CPACK_BINARY_NSIS "ON")
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set(CPACK_BINARY_NUGET "OFF")
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set(CPACK_BINARY_WIX "OFF")
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set(CPACK_BINARY_ZIP "OFF")
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set(CPACK_BUILD_SOURCE_DIRS "/Users/winston/Documents/碩二/CA/threadx;/Users/winston/Documents/碩二/CA/threadx/build_qemu")
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set(CPACK_CMAKE_GENERATOR "Unix Makefiles")
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set(CPACK_COMPONENTS_ALL "")
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set(CPACK_COMPONENT_UNSPECIFIED_HIDDEN "TRUE")
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set(CPACK_COMPONENT_UNSPECIFIED_REQUIRED "TRUE")
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set(CPACK_DEFAULT_PACKAGE_DESCRIPTION_FILE "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_DEFAULT_PACKAGE_DESCRIPTION_SUMMARY "threadx built using CMake")
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set(CPACK_GENERATOR "NSIS")
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set(CPACK_INNOSETUP_ARCHITECTURE "x86")
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set(CPACK_INSTALL_CMAKE_PROJECTS "/Users/winston/Documents/碩二/CA/threadx/build_qemu;threadx;ALL;/")
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set(CPACK_INSTALL_PREFIX "/usr/local")
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set(CPACK_MODULE_PATH "")
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set(CPACK_NSIS_DISPLAY_NAME "threadx 0.1.1")
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set(CPACK_NSIS_INSTALLER_ICON_CODE "")
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set(CPACK_NSIS_INSTALLER_MUI_ICON_CODE "")
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set(CPACK_NSIS_INSTALL_ROOT "\$PROGRAMFILES")
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set(CPACK_NSIS_PACKAGE_NAME "threadx 0.1.1")
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set(CPACK_NSIS_UNINSTALL_NAME "Uninstall")
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set(CPACK_OBJCOPY_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-objcopy")
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set(CPACK_OBJDUMP_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-objdump")
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set(CPACK_OUTPUT_CONFIG_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackConfig.cmake")
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set(CPACK_PACKAGE_DEFAULT_LOCATION "/")
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set(CPACK_PACKAGE_DESCRIPTION_FILE "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "threadx built using CMake")
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set(CPACK_PACKAGE_FILE_NAME "threadx-0.1.1-Generic")
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set(CPACK_PACKAGE_INSTALL_DIRECTORY "threadx 0.1.1")
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set(CPACK_PACKAGE_INSTALL_REGISTRY_KEY "threadx 0.1.1")
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set(CPACK_PACKAGE_NAME "threadx")
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set(CPACK_PACKAGE_RELOCATABLE "true")
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set(CPACK_PACKAGE_VENDOR "Humanity")
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set(CPACK_PACKAGE_VERSION "0.1.1")
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set(CPACK_PACKAGE_VERSION_MAJOR "0")
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set(CPACK_PACKAGE_VERSION_MINOR "1")
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set(CPACK_PACKAGE_VERSION_PATCH "1")
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set(CPACK_READELF_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-readelf")
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set(CPACK_RESOURCE_FILE_LICENSE "/opt/homebrew/share/cmake/Templates/CPack.GenericLicense.txt")
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set(CPACK_RESOURCE_FILE_README "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_RESOURCE_FILE_WELCOME "/opt/homebrew/share/cmake/Templates/CPack.GenericWelcome.txt")
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set(CPACK_SET_DESTDIR "OFF")
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set(CPACK_SOURCE_GENERATOR "ZIP")
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set(CPACK_SOURCE_IGNORE_FILES "\\.git/;\\.github/;_build/;\\.git;\\.gitattributes;\\.gitignore;.*~\$")
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set(CPACK_SOURCE_OUTPUT_CONFIG_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackSourceConfig.cmake")
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set(CPACK_SYSTEM_NAME "Generic")
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set(CPACK_THREADS "1")
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set(CPACK_TOPLEVEL_TAG "Generic")
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set(CPACK_VERBATIM_VARIABLES "YES")
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set(CPACK_WIX_SIZEOF_VOID_P "4")
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if(NOT CPACK_PROPERTIES_FILE)
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set(CPACK_PROPERTIES_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackProperties.cmake")
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endif()
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if(EXISTS ${CPACK_PROPERTIES_FILE})
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include(${CPACK_PROPERTIES_FILE})
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endif()

‎build_qemu/CPackSourceConfig.cmake‎

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# This file will be configured to contain variables for CPack. These variables
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# should be set in the CMake list file of the project before CPack module is
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# included. The list of available CPACK_xxx variables and their associated
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# documentation may be obtained using
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# cpack --help-variable-list
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#
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# Some variables are common to all generators (e.g. CPACK_PACKAGE_NAME)
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# and some are specific to a generator
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# (e.g. CPACK_NSIS_EXTRA_INSTALL_COMMANDS). The generator specific variables
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# usually begin with CPACK_<GENNAME>_xxxx.
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set(CPACK_BINARY_7Z "OFF")
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set(CPACK_BINARY_IFW "OFF")
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set(CPACK_BINARY_INNOSETUP "OFF")
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set(CPACK_BINARY_NSIS "ON")
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set(CPACK_BINARY_NUGET "OFF")
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set(CPACK_BINARY_WIX "OFF")
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set(CPACK_BINARY_ZIP "OFF")
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set(CPACK_BUILD_SOURCE_DIRS "/Users/winston/Documents/碩二/CA/threadx;/Users/winston/Documents/碩二/CA/threadx/build_qemu")
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set(CPACK_CMAKE_GENERATOR "Unix Makefiles")
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set(CPACK_COMPONENTS_ALL "")
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set(CPACK_COMPONENT_UNSPECIFIED_HIDDEN "TRUE")
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set(CPACK_COMPONENT_UNSPECIFIED_REQUIRED "TRUE")
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set(CPACK_DEFAULT_PACKAGE_DESCRIPTION_FILE "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_DEFAULT_PACKAGE_DESCRIPTION_SUMMARY "threadx built using CMake")
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set(CPACK_GENERATOR "ZIP")
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set(CPACK_IGNORE_FILES "\\.git/;\\.github/;_build/;\\.git;\\.gitattributes;\\.gitignore;.*~\$")
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set(CPACK_INNOSETUP_ARCHITECTURE "x86")
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set(CPACK_INSTALLED_DIRECTORIES "/Users/winston/Documents/碩二/CA/threadx;/")
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set(CPACK_INSTALL_CMAKE_PROJECTS "")
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set(CPACK_INSTALL_PREFIX "/usr/local")
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set(CPACK_MODULE_PATH "")
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set(CPACK_NSIS_DISPLAY_NAME "threadx 0.1.1")
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set(CPACK_NSIS_INSTALLER_ICON_CODE "")
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set(CPACK_NSIS_INSTALLER_MUI_ICON_CODE "")
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set(CPACK_NSIS_INSTALL_ROOT "\$PROGRAMFILES")
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set(CPACK_NSIS_PACKAGE_NAME "threadx 0.1.1")
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set(CPACK_NSIS_UNINSTALL_NAME "Uninstall")
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set(CPACK_OBJCOPY_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-objcopy")
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set(CPACK_OBJDUMP_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-objdump")
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set(CPACK_OUTPUT_CONFIG_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackConfig.cmake")
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set(CPACK_PACKAGE_DEFAULT_LOCATION "/")
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set(CPACK_PACKAGE_DESCRIPTION_FILE "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "threadx built using CMake")
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set(CPACK_PACKAGE_FILE_NAME "threadx-0.1.1-Source")
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set(CPACK_PACKAGE_INSTALL_DIRECTORY "threadx 0.1.1")
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set(CPACK_PACKAGE_INSTALL_REGISTRY_KEY "threadx 0.1.1")
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set(CPACK_PACKAGE_NAME "threadx")
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set(CPACK_PACKAGE_RELOCATABLE "true")
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set(CPACK_PACKAGE_VENDOR "Humanity")
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set(CPACK_PACKAGE_VERSION "0.1.1")
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set(CPACK_PACKAGE_VERSION_MAJOR "0")
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set(CPACK_PACKAGE_VERSION_MINOR "1")
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set(CPACK_PACKAGE_VERSION_PATCH "1")
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set(CPACK_READELF_EXECUTABLE "/Users/winston/riscv-none-elf-gcc/bin/riscv-none-elf-readelf")
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set(CPACK_RESOURCE_FILE_LICENSE "/opt/homebrew/share/cmake/Templates/CPack.GenericLicense.txt")
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set(CPACK_RESOURCE_FILE_README "/opt/homebrew/share/cmake/Templates/CPack.GenericDescription.txt")
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set(CPACK_RESOURCE_FILE_WELCOME "/opt/homebrew/share/cmake/Templates/CPack.GenericWelcome.txt")
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set(CPACK_RPM_PACKAGE_SOURCES "ON")
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set(CPACK_SET_DESTDIR "OFF")
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set(CPACK_SOURCE_GENERATOR "ZIP")
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set(CPACK_SOURCE_IGNORE_FILES "\\.git/;\\.github/;_build/;\\.git;\\.gitattributes;\\.gitignore;.*~\$")
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set(CPACK_SOURCE_INSTALLED_DIRECTORIES "/Users/winston/Documents/碩二/CA/threadx;/")
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set(CPACK_SOURCE_OUTPUT_CONFIG_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackSourceConfig.cmake")
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set(CPACK_SOURCE_PACKAGE_FILE_NAME "threadx-0.1.1-Source")
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set(CPACK_SOURCE_TOPLEVEL_TAG "Generic-Source")
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set(CPACK_STRIP_FILES "")
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set(CPACK_SYSTEM_NAME "Generic")
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set(CPACK_THREADS "1")
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set(CPACK_TOPLEVEL_TAG "Generic-Source")
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set(CPACK_VERBATIM_VARIABLES "YES")
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set(CPACK_WIX_SIZEOF_VOID_P "4")
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if(NOT CPACK_PROPERTIES_FILE)
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set(CPACK_PROPERTIES_FILE "/Users/winston/Documents/碩二/CA/threadx/build_qemu/CPackProperties.cmake")
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endif()
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if(EXISTS ${CPACK_PROPERTIES_FILE})
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include(${CPACK_PROPERTIES_FILE})
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endif()

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