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306 lines
12 KiB
306 lines
12 KiB
cmake_minimum_required(VERSION 3.15)
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####################################################################################################
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# CMAKE Features
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####################################################################################################
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set(CMAKE_VERBOSE_MAKEFILE ON) # Should CMake print everythign ?
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set(OUTPUT_DOXYGEN FALSE) # Should CMake generate Doxygen output ?
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set(PL "c")
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####################################################################################################
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# Setting the used directory locations
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####################################################################################################
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# Location of the project : It is defaulted to one Higher than the KED Directory :TODO: Shall we let
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# the user define it weherever he wants it ?
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set(PROJECT_DIR ${CMAKE_SOURCE_DIR}/..)
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# Location of the cmkae core funtionalities / funtions / definitions
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set(CMAKE_CORE_DIR ${CMAKE_SOURCE_DIR}/env/cmake_core)
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# Location of the used SCL CSL_USED is passed as an argutem to CMake from run.sh -> "Specific to
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# each CSL"
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set(CSL_DIR ${CMAKE_SOURCE_DIR}/csl/${CSL_USED})
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# Location of the Sources for the selected CSL -> "Specific to each CSL"
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set(CSL_SOURCES ${CSL_DIR}/implementation)
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set(CSL_INCLUDES
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${CSL_DIR}/CMSIS/Include
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${CSL_DIR}/HardwareDescription)
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set(CSL_STARTUP ${CSL_DIR}/startup)
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# Directiry fot the drivers -> "Common to all CSL"
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set(DRIVERS_DIR ${CMAKE_SOURCE_DIR}/drivers)
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# Directory fot the peripherals -> "Common to all CSL"
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set(PERIFERALS_DIR ${CMAKE_SOURCE_DIR}/peripherals)
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set(PROJECT_CONFIG_FILE ${PROJECT_DIR}/projectDefinitions.cmake)
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####################################################################################################
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# INCLUDES
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####################################################################################################
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# All the library and submodule funtions and definitions are written here
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include(${CMAKE_CORE_DIR}/cmakeCore.cmake)
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# For Detailed error messages.
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include(${CMAKE_CORE_DIR}/errorHandler.cmake)
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# Here is the include Where the user sould define his project sources and headers
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include(${PROJECT_CONFIG_FILE})
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# Here is the include fopr the awailable peripheral headers and standart libraries.
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include(${PERIFERALS_DIR}/CMakeLists.txt)
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# Here is the include fopr the awailable peripheral headers and standart libraries.
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include(${DRIVERS_DIR}/CMakeLists.txt)
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####################################################################################################
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# Cheking if the choosen CSL exists, this i redundant because run.sh makes that alredy but makes the
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# code future proof. Goal would be to not use a run.sh if the user doesn't need help
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####################################################################################################
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if(EXISTS ${CSL_DIR}) # Cheking if the directory exists
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message("${Green}")
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message("+-------------------------------+")
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message("Compiling for ${CSL_USED}")
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message("+-------------------------------+")
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message("${ColourReset}")
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set(COMPILER_DEFS ${CMAKE_CORE_DIR}/compiler.cmake) # TODO : Change location
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set(CSL_DEFS ${CSL_DIR}/config.cmake)
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else()
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message("${Red}")
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message( FATAL_ERROR "\nPlease Select a valid CSL, CMake will exit\n")
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message("${ColourReset}")
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endif()
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include(${COMPILER_DEFS})
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# do this intead sf declaring languages in the beginning it will prevent loop errors.
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project(${CSL_USED} ASM C CXX)
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#Create the executable
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set(EXECUTABLE ${PROJECT_NAME})
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####################################################################################################
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# SUBDIRECTORIES Will add the given folders to the porject an check for CmakeLists.txt
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####################################################################################################
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include(${CSL_DEFS})
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add_subdirectory(${CSL_DIR})
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####################################################################################################
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# Sartupt uCode Definition
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####################################################################################################
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set(STARTUP_UCODE sub::startup)
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####################################################################################################
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# Driver definitions
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####################################################################################################
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message("${BoldBlue}")
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message("+-------------------------------+")
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message("Cheking Drivers")
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message("+-------------------------------+")
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foreach(X IN LISTS DRIVERS_LIST)
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addDriverHeader("${X}" "NEW_DRIVER_HEADER")
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list(APPEND DRIVER_HEADERS_LIST ${NEW_DRIVER_HEADER})
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endforeach()
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foreach(X IN LISTS DRIVERS_LIST)
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addDriver("${X}" "NEW_DRIVER")
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list(APPEND DRIVER_LIBS ${NEW_DRIVER})
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endforeach()
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message("+-------------------------------+")
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message("${ColourReset}")
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####################################################################################################
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# Peripehral definitions
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####################################################################################################
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message("${BoldYellow}")
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message("+-------------------------------+")
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message("Cheking Periferals")
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message("+-------------------------------+")
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foreach(X IN LISTS PERIPHERALS_LIST)
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addPeripheral("${X}" "NEW_PERIPHERAL")
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list(APPEND PERIPHERAL_LIBS ${NEW_PERIPHERAL})
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endforeach()
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message("+-------------------------------+")
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message("${ColourReset}")
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####################################################################################################
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# User's project definitions
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####################################################################################################
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message("${BoldMagenta}")
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message("+-------------------------------+")
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message("Cheking User's Project")
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message("+-------------------------------+")
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message("Declared Project Headers :")
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foreach(X IN LISTS PROJECT_HEADERS_DIR)
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message("|-->${X}")
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endforeach()
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message("Included Project Headers :")
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projectHeadersCheck()
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message("Decalred Project Sources :")
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foreach(X IN LISTS PROJECT_SOURCES_DIR)
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message("|-->${X}")
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endforeach()
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message("Included Project Sources :")
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projectCheckSourcesCheck()
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message("Declared sources :")
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foreach(X IN LISTS PROJECT_SOURCES_DIR_LIST)
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message("|-->${X}")
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endforeach()
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message("Creating Libraries for declared sources :")
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foreach(X IN LISTS PROJECT_SOURCES_DIR_LIST)
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projectAddItem("${X}" "NEW_PROJECT_ITEM")
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list(APPEND PROJECT_LIBS ${NEW_PROJECT_ITEM})
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endforeach()
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message("+-------------------------------+")
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message("${ColourReset}")
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####################################################################################################
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# Stick All the libraries together, only for code redability futher down.
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####################################################################################################
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foreach(X IN LISTS STARTUP_UCODE PROJECT_LIBS PERIPHERAL_LIBS DRIVER_LIBS )
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list(APPEND GENERATED_LIBRARIES ${X})
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endforeach()
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####################################################################################################
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# Overview
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####################################################################################################
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message("${BoldCyan}")
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message("+-------------------------------+")
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message("Project Info")
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message("+-------------------------------+")
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message(" |--> Executable's Name\t\t\t : ${EXECUTABLE}")
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message(" |--> Project's directory\t\t : ${PROJECT_DIR}")
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message(" |--> Project Configuration\t\t : ${PROJECT_DIR}/project.conf")
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message(" |--> Chip Support Layer Dir.\t\t : ${CSL_DIR}")
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message(" |--> CLS's cmake configuration\t\t : ${CSL_DEFS}")
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message(" |--> Compiler Definition file\t\t : ${COMPILER_DEFS}")
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message(" |--> Driver Dir\t\t\t : ${DRIVERS_DIR}")
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message(" |--> Periferal Definition Dir\t\t : ${PERIFERALS_DIR}")
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message(" |--> Periferal Implementation Dir\t : ${CSL_SOURCES}")
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message(" |--> Startup uCode Submodule:")
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message(" |->${STARTUP_UCODE}")
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message(" |--> Periferals which will be implemented:")
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foreach(X IN LISTS PERIPHERALS_LIST)
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message(" |->${X}")
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endforeach()
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message(" |--> Drivers which will be implemented:")
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foreach(X IN LISTS DRIVERS_LIST)
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message(" |->${X}")
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endforeach()
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message(" |--> Project sources to be implemented:")
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foreach(X IN LISTS PROJECT_SOURCES_DIR_LIST)
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message(" |->${X}")
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endforeach()
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message(" |--> Generated Library Submodules ${Red}!!!This list order also defines the compilation \
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order of submodules!!!${ColourReset}${BoldCyan}")
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foreach(X IN LISTS GENERATED_LIBRARIES)
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message(" |->${X}")
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endforeach()
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message("+-------------------------------+")
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message("${ColourReset}")
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####################################################################################################
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# EXECUTABLE
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####################################################################################################
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add_executable(${EXECUTABLE} ${PROJECT_DIR}/main.c)
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target_compile_options(${EXECUTABLE} PRIVATE ${MAIN_FLAGS})
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target_compile_definitions(${EXECUTABLE} PRIVATE ${MAIN_DEFS})
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target_include_directories(${EXECUTABLE} PUBLIC ${PROJECT_HEADERS_DIR} ${PROJECT_SOURCES_DIR}
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${MAIN_INCLUDES} ${DRIVER_HEADERS_LIST})
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####################################################################################################
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# LINKING EXECUTEABLE
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####################################################################################################
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message("${BoldGreen}")
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message("+-------------------------------+")
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message("Linker & Compiler Info")
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message("+-------------------------------+")
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if(IS_NO_SYS)
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target_link_libraries(${EXECUTABLE} ${GENERATED_LIBRARIES})
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target_link_options(${EXECUTABLE} PRIVATE ${LINKER_FLAGS})
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else ()
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target_link_libraries(${EXECUTABLE} ${GENERATED_LIBRARIES})
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endif()
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message(" |--> LINKER: ${LINKER}")
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message(" |--> CMAKE_C_COMPILER: ${CMAKE_C_COMPILER}")
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message(" |--> CMAKE_CXX_COMPILER: ${CMAKE_CXX_COMPILER}")
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message(" |--> CMAKE_ASM_COMPILER: ${CMAKE_ASM_COMPILER}")
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message(" |--> CMAKE_OBJCOPY: ${CMAKE_OBJCOPY}")
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message(" |--> CMAKE_SIZE: ${CMAKE_SIZE}")
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# AS we provide our own linker nad not using the one from the curren OS (system)
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message(" |--> CMAKE_EXE_LINKER_FLAGS: ${CMAKE_EXE_LINKER_FLAGS}")
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message("+-------------------------------+")
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message("${ColourReset}")
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####################################################################################################
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# CUSTOM COMMANDS
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####################################################################################################
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if(NEED_OBJCOPY)
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add_custom_command(TARGET ${EXECUTABLE}
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POST_BUILD
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COMMAND ${CMAKE_OBJCOPY} -O ihex ${EXECUTABLE} ${PROJECT_NAME}.hex
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COMMAND ${CMAKE_OBJCOPY} -O binary ${EXECUTABLE} ${PROJECT_NAME}.bin)
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endif()
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add_custom_command(TARGET ${EXECUTABLE}
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POST_BUILD
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COMMAND ${CMAKE_SIZE} ${EXECUTABLE})
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####################################################################################################
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# DOXYGEN
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####################################################################################################
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if(OUTPUT_DOXYGEN)
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find_package(Doxygen)
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if (DOXYGEN_FOUND)
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# set input and output files
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set(DOXYGEN_IN ${CMAKE_CORE_DIR}/doxyfile.in)
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set(DOXYGEN_OUT ${CMAKE_CURRENT_BINARY_DIR}/doxyfile)
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# request to configure the file
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configure_file(${DOXYGEN_IN} ${DOXYGEN_OUT} @ONLY)
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message("Doxygen build started")
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# note the option ALL which allows to build the docs together with the application
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add_custom_target( doc_doxygen ALL
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COMMAND ${DOXYGEN_EXECUTABLE} ${DOXYGEN_OUT}
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WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
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COMMENT "Generating API documentation with Doxygen"
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VERBATIM )
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else (DOXYGEN_FOUND)
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message("Doxygen need to be installed to generate the doxygen documentation")
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endif (DOXYGEN_FOUND)
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endif(OUTPUT_DOXYGEN)
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####################################################################################################
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#CUSTOM Comments from dev.
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####################################################################################################
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# Link For header dependency : https://stackoverflow.com/questions/11216408/cmake-dependencies-
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# headers-between-apps-libraries-in-same-project
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# This is one possible trick to handle the assenbly compiling.
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# We can't use arm-non-eabi-as because it can onaly hande macros.
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# So this bizzare Variable makes shure that whne the asembly compiling is called the -x assembler-
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# with-cpp flag is passed
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# target_compile_options(${EXECUTABLE} PRIVATE
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# $<$<COMPILE_LANGUAGE:ASM>:-x assembler-with-cpp ${ASM_FLAGS}>)
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