LeonMMcoset/cleonos
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Leonmmcoset
2026-04-11 16:11:16 +08:00
parent c7fee12291
commit 462f19f754
9 changed files with 428 additions and 44 deletions
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100
CMakeLists.txt
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@@ -4,11 +4,7 @@ project(CLeonOS NONE)
# User-configurable toolchain and tool variables (Makefile-compatible defaults).
set(NO_COLOR 0 CACHE STRING "Disable colored log output when set to 1")
include("${CMAKE_SOURCE_DIR}/cmake/log.cmake")
if(NO_COLOR)
set(BUILD_LOG_COLOR_OPT --no-color)
else()
set(BUILD_LOG_COLOR_OPT)
endif()
set(CL_LOG_EMIT_SCRIPT "${CMAKE_SOURCE_DIR}/cmake/log_emit.cmake")
set(CC "x86_64-elf-gcc" CACHE STRING "Kernel C compiler")
set(LD "x86_64-elf-ld" CACHE STRING "Kernel linker")
@@ -48,12 +44,12 @@ function(resolve_tool_with_fallback VAR_NAME)
set(_requested "${${VAR_NAME}}")
if("${_requested}" STREQUAL "")
message(FATAL_ERROR "[ERROR] empty tool variable: ${VAR_NAME}")
cl_log_error("empty tool variable: ${VAR_NAME}")
endif()
if(IS_ABSOLUTE "${_requested}")
if(NOT EXISTS "${_requested}")
message(FATAL_ERROR "[ERROR] ${VAR_NAME} not found: ${_requested}")
cl_log_error("${VAR_NAME} not found: ${_requested}")
endif()
set(_resolved "${_requested}")
else()
@@ -71,7 +67,7 @@ function(resolve_tool_with_fallback VAR_NAME)
endif()
endforeach()
if("${_resolved}" STREQUAL "")
message(FATAL_ERROR "[ERROR] ${VAR_NAME} tool not found: '${_requested}', fallbacks='${_fallbacks}'")
cl_log_error("${VAR_NAME} tool not found: '${_requested}', fallbacks='${_fallbacks}'")
endif()
endif()
endif()
@@ -175,7 +171,7 @@ set(KELF_LDFLAGS
)
if(NOT CLKS_ARCH STREQUAL "x86_64")
message(FATAL_ERROR "[ERROR] CLKS_ARCH=${CLKS_ARCH} is not supported by this CMake build yet; use x86_64")
cl_log_error("CLKS_ARCH=${CLKS_ARCH} is not supported by this CMake build yet; use x86_64")
endif()
set(KERNEL_SOURCE_DIRS
@@ -207,10 +203,10 @@ list(SORT C_SOURCES)
list(SORT ASM_SOURCES)
if(NOT C_SOURCES)
message(FATAL_ERROR "[ERROR] no kernel C sources found in clks/")
cl_log_error("no kernel C sources found in clks/")
endif()
if(NOT EXISTS "${LINKER_SCRIPT}")
message(FATAL_ERROR "[ERROR] missing linker script: ${LINKER_SCRIPT}")
cl_log_error("missing linker script: ${LINKER_SCRIPT}")
endif()
file(GLOB_RECURSE USER_COMMON_SOURCES_ABS CONFIGURE_DEPENDS "${CMAKE_SOURCE_DIR}/cleonos/c/src/*.c")
@@ -238,13 +234,13 @@ list(SORT USER_APP_MAIN_SOURCES)
list(SORT USER_APP_KMAIN_SOURCES)
if(NOT USER_COMMON_SOURCES)
message(FATAL_ERROR "[ERROR] no user common sources found in cleonos/c/src/")
cl_log_error("no user common sources found in cleonos/c/src/")
endif()
if(NOT USER_APP_MAIN_SOURCES)
message(FATAL_ERROR "[ERROR] no user app *_main.c found in cleonos/c/apps/")
cl_log_error("no user app *_main.c found in cleonos/c/apps/")
endif()
if(NOT USER_APP_KMAIN_SOURCES)
message(FATAL_ERROR "[ERROR] no kernel app *_kmain.c found in cleonos/c/apps/")
cl_log_error("no kernel app *_kmain.c found in cleonos/c/apps/")
endif()
function(add_kernel_c_object SRC OUTPUT_LIST_VAR)
@@ -353,7 +349,7 @@ foreach(SRC IN LISTS USER_APP_MAIN_SOURCES)
list(FIND USER_APP_NAMES "${_app_name}" _dup_name_idx)
if(NOT _dup_name_idx EQUAL -1)
message(FATAL_ERROR "[ERROR] duplicate user app name: ${_app_name}")
cl_log_error("duplicate user app name: ${_app_name}")
endif()
list(APPEND USER_APP_NAMES "${_app_name}")
@@ -381,7 +377,7 @@ foreach(SRC IN LISTS USER_APP_KMAIN_SOURCES)
list(FIND USER_APP_NAMES "${_app_name}" _dup_name_idx)
if(NOT _dup_name_idx EQUAL -1)
message(FATAL_ERROR "[ERROR] duplicate user app name: ${_app_name}")
cl_log_error("duplicate user app name: ${_app_name}")
endif()
list(APPEND USER_APP_NAMES "${_app_name}")
@@ -400,7 +396,7 @@ foreach(SRC IN LISTS USER_APP_KMAIN_SOURCES)
endforeach()
if(NOT USER_APP_OUTPUTS)
message(FATAL_ERROR "[ERROR] no user ELF apps were discovered")
cl_log_error("no user ELF apps were discovered")
endif()
add_custom_target(userapps DEPENDS ${USER_APP_OUTPUTS})
@@ -408,7 +404,11 @@ add_custom_target(userapps DEPENDS ${USER_APP_OUTPUTS})
add_custom_command(
TARGET userapps
POST_BUILD
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --cyan "[INFO] user elf apps ready"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=INFO"
"-DLOG_TEXT=user elf apps ready"
-P "${CL_LOG_EMIT_SCRIPT}"
)
file(GLOB_RECURSE RAMDISK_FILES CONFIGURE_DEPENDS "${CMAKE_SOURCE_DIR}/ramdisk/*")
@@ -493,7 +493,15 @@ add_custom_target(setup-limine
add_dependencies(setup-limine setup-tools)
add_custom_target(setup DEPENDS setup-tools setup-limine)
add_custom_command(TARGET setup POST_BUILD COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --cyan "[INFO] environment ready")
add_custom_command(
TARGET setup
POST_BUILD
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=INFO"
"-DLOG_TEXT=environment ready"
-P "${CL_LOG_EMIT_SCRIPT}"
)
add_custom_command(
OUTPUT "${ISO_IMAGE}"
@@ -506,7 +514,11 @@ add_custom_command(
COMMAND ${CMAKE_COMMAND} -E copy "${LIMINE_BIN_DIR_ABS}/limine-bios-cd.bin" "${ISO_ROOT}/boot/limine/limine-bios-cd.bin"
COMMAND ${CMAKE_COMMAND} -E copy "${LIMINE_BIN_DIR_ABS}/limine-uefi-cd.bin" "${ISO_ROOT}/boot/limine/limine-uefi-cd.bin"
COMMAND ${CMAKE_COMMAND} -E make_directory "${CMAKE_SOURCE_DIR}/build"
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] building iso -> ${ISO_IMAGE}"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=building iso -> ${ISO_IMAGE}"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND ${XORRISO} -as mkisofs
-b boot/limine/limine-bios-cd.bin
-no-emul-boot
@@ -518,9 +530,17 @@ add_custom_command(
--protective-msdos-label
"${ISO_ROOT}"
-o "${ISO_IMAGE}"
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] installing limine boot sectors"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=installing limine boot sectors"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND "${LIMINE_BIN_DIR_ABS}/limine" bios-install "${ISO_IMAGE}"
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --cyan "[INFO] iso ready: ${ISO_IMAGE}"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=INFO"
"-DLOG_TEXT=iso ready: ${ISO_IMAGE}"
-P "${CL_LOG_EMIT_SCRIPT}"
DEPENDS "${KERNEL_ELF}" "${RAMDISK_IMAGE}" "${CMAKE_SOURCE_DIR}/configs/limine.conf"
VERBATIM
)
@@ -529,29 +549,53 @@ add_custom_target(iso ALL DEPENDS "${ISO_IMAGE}")
add_dependencies(iso setup-tools setup-limine kernel ramdisk)
add_custom_target(run
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] launching qemu run"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=launching qemu run"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND ${QEMU_X86_64} -M q35 -m 1024M -cdrom "${ISO_IMAGE}" -serial stdio
DEPENDS iso
USES_TERMINAL
)
add_custom_target(debug
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] launching qemu debug (-s -S)"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=launching qemu debug (-s -S)"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND ${QEMU_X86_64} -M q35 -m 1024M -cdrom "${ISO_IMAGE}" -serial stdio -s -S
DEPENDS iso
USES_TERMINAL
)
add_custom_target(clean-x86
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] cleaning ${BUILD_ROOT}"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=cleaning ${BUILD_ROOT}"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND ${CMAKE_COMMAND} -E rm -rf "${BUILD_ROOT}"
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --cyan "[INFO] clean done"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=INFO"
"-DLOG_TEXT=clean done"
-P "${CL_LOG_EMIT_SCRIPT}"
)
add_custom_target(clean-all
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --magenta "[STEP] cleaning build"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=STEP"
"-DLOG_TEXT=cleaning build"
-P "${CL_LOG_EMIT_SCRIPT}"
COMMAND ${CMAKE_COMMAND} -E rm -rf "${CMAKE_SOURCE_DIR}/build"
COMMAND ${CMAKE_COMMAND} -E cmake_echo_color ${BUILD_LOG_COLOR_OPT} --cyan "[INFO] clean-all done"
COMMAND ${CMAKE_COMMAND}
"-DNO_COLOR=${NO_COLOR}"
"-DLOG_LEVEL=INFO"
"-DLOG_TEXT=clean-all done"
-P "${CL_LOG_EMIT_SCRIPT}"
)
add_custom_target(cleonos-help