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Kernel: Add stubs for missing x86_64 functionality

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This adds just enough stubs to make the kernel compile on x86_64. Obviously
it won't do anything useful - in fact it won't even attempt to boot because
Multiboot doesn't support ELF64 binaries - but it gets those compiler errors
out of the way so more progress can be made getting all the missing
functionality in place.
This commit is contained in:
Gunnar Beutner 2021-06-23 21:54:41 +02:00 • committed by Andreas Kling
parent f2eb759901
commit 38fca26f54
21 changed files with 295 additions and 40 deletions
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5
Kernel/CMakeLists.txt
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@ -275,15 +275,16 @@ set(KERNEL_SOURCES
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/CPU.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/InterruptEntry.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/Processor.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/ProcessorInfo.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/SafeMem.cpp
)
set(KERNEL_SOURCES
${KERNEL_SOURCES}
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/ASM_wrapper.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/CPU.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/Interrupts.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/Processor.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/ProcessorInfo.cpp
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/common/TrapFrame.cpp
)
@ -395,7 +396,7 @@ if (ENABLE_KERNEL_LTO)
check_ipo_supported()
set_property(TARGET Kernel PROPERTY INTERPROCEDURAL_OPTIMIZATION TRUE)
endif()
target_link_libraries(Kernel kernel_heap gcc stdc++)
target_link_libraries(Kernel kernel_heap gcc supc++)
add_dependencies(Kernel kernel_heap)
install(TARGETS Kernel RUNTIME DESTINATION boot)