mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-11-04 11:09:01 +01:00
74 lines
2.6 KiB
CMake
74 lines
2.6 KiB
CMake
cmake_minimum_required(VERSION 3.15)
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project(example)
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set(FREERTOS_KERNEL_PATH "../../")
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# Add the freertos_config for FreeRTOS-Kernel
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add_library(freertos_config INTERFACE)
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target_include_directories(freertos_config
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INTERFACE
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"../template_configuration"
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)
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if (DEFINED FREERTOS_SMP_EXAMPLE AND FREERTOS_SMP_EXAMPLE STREQUAL "1")
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message(STATUS "Build FreeRTOS SMP example")
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# Adding the following configurations to build SMP template port
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add_compile_options( -DconfigNUMBER_OF_CORES=2 -DconfigUSE_PASSIVE_IDLE_HOOK=0 )
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endif()
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# Select the heap port. values between 1-4 will pick a heap.
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set(FREERTOS_HEAP "4" CACHE STRING "" FORCE)
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# Select the native compile PORT
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set(FREERTOS_PORT "TEMPLATE" CACHE STRING "" FORCE)
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# Adding the FreeRTOS-Kernel subdirectory
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add_subdirectory(${FREERTOS_KERNEL_PATH} FreeRTOS-Kernel)
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########################################################################
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# Overall Compile Options
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# Note the compile option strategy is to error on everything and then
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# Per library opt-out of things that are warnings/errors.
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# This ensures that no matter what strategy for compilation you take, the
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# builds will still occur.
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#
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# Only tested with GNU and Clang.
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# Other options are https://cmake.org/cmake/help/latest/variable/CMAKE_LANG_COMPILER_ID.html#variable:CMAKE_%3CLANG%3E_COMPILER_ID
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# Naming of compilers translation map:
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#
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# FreeRTOS | CMake
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# -------------------
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# CCS | ?TBD?
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# GCC | GNU, Clang, *Clang Others?
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# IAR | IAR
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# Keil | ARMCC
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# MSVC | MSVC # Note only for MinGW?
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# Renesas | ?TBD?
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target_compile_options(freertos_kernel PRIVATE
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### Gnu/Clang C Options
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$<$<COMPILE_LANG_AND_ID:C,GNU>:-fdiagnostics-color=always>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-fcolor-diagnostics>
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$<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wall>
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$<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wextra>
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$<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wpedantic>
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$<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Werror>
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$<$<COMPILE_LANG_AND_ID:C,Clang,GNU>:-Wconversion>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Weverything>
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# Suppressions required to build clean with clang.
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-unused-macros>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-padded>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-missing-variable-declarations>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-covered-switch-default>
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$<$<COMPILE_LANG_AND_ID:C,Clang>:-Wno-cast-align> )
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add_executable(${PROJECT_NAME}
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main.c
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)
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target_link_libraries(${PROJECT_NAME} freertos_kernel freertos_config)
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set_property(TARGET freertos_kernel PROPERTY C_STANDARD 90) |