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Kernel: Add linker script for riscv64

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Sönke Holz 2023-08-18 18:39:53 +02:00 • committed by Andrew Kaster
parent a2f0804f22
commit 132d25e5bf
2 changed files with 104 additions and 4 deletions
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11
Kernel/CMakeLists.txt
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@ -713,7 +713,13 @@ add_dependencies(kernel_heap install_libc_headers)
add_executable(Kernel ${SOURCES})
add_dependencies(Kernel generate_EscapeSequenceStateMachine.h generate_version_header install_libc_headers)
if (NOT "${SERENITY_ARCH}" STREQUAL "aarch64")
if("${SERENITY_ARCH}" STREQUAL "aarch64")
target_link_options(Kernel PRIVATE LINKER:-T ${CMAKE_CURRENT_SOURCE_DIR}/Arch/aarch64/linker.ld -nostdlib LINKER:--no-pie)
set_target_properties(Kernel PROPERTIES LINK_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/Arch/aarch64/linker.ld)
elseif("${SERENITY_ARCH}" STREQUAL "riscv64")
target_link_options(Kernel PRIVATE LINKER:-T ${CMAKE_CURRENT_SOURCE_DIR}/Arch/riscv64/linker.ld -nostdlib LINKER:--no-pie)
set_target_properties(Kernel PROPERTIES LINK_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/Arch/riscv64/linker.ld)
elseif ("${SERENITY_ARCH}" STREQUAL "x86_64")
add_custom_command(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/linker.ld
COMMAND "${CMAKE_CXX_COMPILER}" ${TARGET_STRING} -E -P -x c -I${CMAKE_CURRENT_SOURCE_DIR}/.. "${CMAKE_CURRENT_SOURCE_DIR}/Arch/x86_64/linker.ld" -o "${CMAKE_CURRENT_BINARY_DIR}/linker.ld"
@ -730,9 +736,6 @@ if (NOT "${SERENITY_ARCH}" STREQUAL "aarch64")
elseif(CMAKE_CXX_COMPILER_ID MATCHES "Clang$")
target_compile_options(Kernel PRIVATE -mstack-alignment=8)
endif()
else()
target_link_options(Kernel PRIVATE LINKER:-T ${CMAKE_CURRENT_SOURCE_DIR}/Arch/aarch64/linker.ld -nostdlib LINKER:--no-pie)
set_target_properties(Kernel PROPERTIES LINK_DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/Arch/aarch64/linker.ld)
endif()
if (ENABLE_KERNEL_LTO)