128 lines
3.2 KiB
CMake
128 lines
3.2 KiB
CMake
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function(pre_project_config)
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# Basic input sanitization
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if(DEFINED TGT_BSP)
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if(${TGT_BSP} MATCHES "arm/raspberrypi" AND NOT ${OS_FSFW} MATCHES linux)
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message(STATUS "FSFW OSAL invalid for specified target BSP ${TGT_BSP}!")
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message(STATUS "Setting valid OS_FSFW: linux")
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set(OS_FSFW "linux")
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if(${TGT_BSP} MATCHES "arm/stm32h743zi-nucleo")
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if(NOT ${OS_FSFW} MATCHES freertos)
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message(STATUS
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"FSFW OSAL invalid for specified target BSP ${TGT_BSP}!"
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)
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message(STATUS "Setting valid OS_FSFW: freertos")
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set(OS_FSFW "freertos")
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endif()
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endif()
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endif()
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endif()
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# Disable compiler checks for cross-compiling.
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if(${OS_FSFW} MATCHES freertos)
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set(CMAKE_TOOLCHAIN_FILE
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"${CMAKE_SCRIPT_PATH}/STM32FreeRTOSConfig.cmake"
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PARENT_SCOPE
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)
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elseif(${OS_FSFW} MATCHES rtems)
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set(RTEMS_CONFIG_DIR
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/rtems-cmake"
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CACHE FILEPATH
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"Directory containing the RTEMS *.cmake files"
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)
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include(${RTEMS_CONFIG_DIR}/RTEMSPreProjectConfig.cmake)
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if(NOT DEFINED RTEMS_PREFIX)
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if(NOT DEFINED ENV{RTEMS_PREFIX})
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message(FATAL_ERROR
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"RTEMS_PREFIX must be set either manually or as an environment "
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"variable!"
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)
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else()
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message(STATUS
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"Using environment variable RTEMS_PREFIX $ENV{RTEMS_PREFIX} "
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"as RTEMS prefix"
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)
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set(RTEMS_PREFIX $ENV{RTEMS_PREFIX})
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endif()
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endif()
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if(${TGT_BSP} MATCHES "arm/stm32h743zi-nucleo")
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set(RTEMS_BSP "arm/nucleo-h743zi")
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else()
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if(NOT DEFINED RTEMS_BSP)
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if(NOT DEFINED ENV{RTEMS_BSP})
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message(FATAL_ERROR
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"RTEMS_BSP must be set either manually or as an environment"
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"variable!"
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)
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else()
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set(RTEMS_BSP $ENV{RTEMS_BSP})
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endif()
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endif()
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endif()
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rtems_pre_project_config(${RTEMS_PREFIX} ${RTEMS_BSP})
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set(CMAKE_TOOLCHAIN_FILE
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${RTEMS_CONFIG_DIR}/RTEMSToolchain.cmake
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PARENT_SCOPE
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)
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elseif(${OS_FSFW} STREQUAL linux AND TGT_BSP)
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if(${TGT_BSP} MATCHES "host/none")
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elseif(${TGT_BSP} MATCHES "arm/raspberrypi")
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if(NOT DEFINED ENV{RASPBIAN_ROOTFS})
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if(NOT RASPBIAN_ROOTFS)
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set(ENV{RASPBIAN_ROOTFS} "$ENV{HOME}/raspberrypi/rootfs")
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else()
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set(ENV{RASPBIAN_ROOTFS} "${RASPBIAN_ROOTFS}")
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endif()
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else()
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message(STATUS
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"RASPBIAN_ROOTFS from environmental variables used: "
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"$ENV{RASPBIAN_ROOTFS}"
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)
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endif()
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if(NOT DEFINED ENV{RASPBERRY_VERSION})
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if(NOT RASPBERRY_VERSION)
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message(STATUS "No RASPBERRY_VERSION specified, setting to 4")
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set(RASPBERRY_VERSION "4" CACHE STRING "Raspberry Pi version")
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else()
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message(STATUS
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"Setting RASPBERRY_VERSION to ${RASPBERRY_VERSION}"
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)
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set(RASPBERRY_VERSION
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${RASPBERRY_VERSION} CACHE STRING "Raspberry Pi version"
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)
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set(ENV{RASPBERRY_VERSION} ${RASPBERRY_VERSION})
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endif()
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else()
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message(STATUS
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"RASPBERRY_VERSION from environmental variables used: "
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"$ENV{RASPBERRY_VERSION}"
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)
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endif()
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if(LINUX_CROSS_COMPILE)
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set(CMAKE_TOOLCHAIN_FILE
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"${CMAKE_SCRIPT_PATH}/RPiCrossCompileConfig.cmake"
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PARENT_SCOPE
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)
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endif()
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elseif(${TGT_BSP} MATCHES "arm/beagleboneblack")
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else()
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message(WARNING "Target BSP (TGT_BSP) ${TGT_BSP} unknown!")
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endif()
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endif()
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endfunction()
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