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Kernel: Remove i686 support

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Liav A 2022-10-04 03:05:54 +03:00 • committed by Andreas Kling
parent 32270dcd20
commit 5ff318cf3a
75 changed files with 142 additions and 895 deletions
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15
Kernel/CMakeLists.txt
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@ -7,8 +7,6 @@ endif()
if ("${SERENITY_ARCH}" STREQUAL "aarch64")
set(KERNEL_ARCH aarch64)
elseif ("${SERENITY_ARCH}" STREQUAL "i686")
set(KERNEL_ARCH i386)
elseif("${SERENITY_ARCH}" STREQUAL "x86_64")
set(KERNEL_ARCH x86_64)
endif()
@ -349,7 +347,7 @@ set(KERNEL_SOURCES
WorkQueue.cpp
)
if ("${SERENITY_ARCH}" STREQUAL "i686" OR "${SERENITY_ARCH}" STREQUAL "x86_64")
if ("${SERENITY_ARCH}" STREQUAL "x86_64")
set(KERNEL_SOURCES
${KERNEL_SOURCES}
Arch/x86/init.cpp
@ -435,13 +433,6 @@ if ("${SERENITY_ARCH}" STREQUAL "i686" OR "${SERENITY_ARCH}" STREQUAL "x86_64")
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/SyscallEntry.cpp
)
endif()
if ("${SERENITY_ARCH}" STREQUAL "i686")
set(KERNEL_SOURCES
${KERNEL_SOURCES}
${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86/${KERNEL_ARCH}/Atomics.cpp
)
endif()
elseif("${SERENITY_ARCH}" STREQUAL "aarch64")
set(RPI_SOURCES
Arch/aarch64/RPi/DebugOutput.cpp
@ -556,7 +547,7 @@ add_compile_options(-fsigned-char)
add_compile_options(-Wno-unknown-warning-option -Wvla -Wnull-dereference)
add_compile_options(-fno-rtti -ffreestanding -fbuiltin)
if ("${SERENITY_ARCH}" STREQUAL "i686" OR "${SERENITY_ARCH}" STREQUAL "x86_64")
if ("${SERENITY_ARCH}" STREQUAL "x86_64")
add_compile_options(-mno-80387 -mno-mmx -mno-sse -mno-sse2)
elseif("${SERENITY_ARCH}" STREQUAL "aarch64")
add_compile_options(-mgeneral-regs-only)
@ -617,8 +608,6 @@ endmacro()
if ("${SERENITY_ARCH}" STREQUAL "x86_64")
add_compile_options(-mcmodel=large -mno-red-zone)
set_new_alignment(8)
elseif ("${SERENITY_ARCH}" STREQUAL "i686")
set_new_alignment(4)
endif()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -static-pie")