150 lines
4.6 KiB
CMake
150 lines
4.6 KiB
CMake
include_guard()
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set(ST_FAMILY h7)
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set(ST_PREFIX stm32${ST_FAMILY}xx)
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set(ST_HAL_DRIVER ${TOP}/hw/mcu/st/stm32${ST_FAMILY}xx_hal_driver)
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set(ST_CMSIS ${TOP}/hw/mcu/st/cmsis_device_${ST_FAMILY})
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set(ST_MFXSTM32L152 ${TOP}/hw/mcu/st/stm32-mfxstm32l152)
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set(CMSIS_5 ${TOP}/lib/CMSIS_5)
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# include board specific
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include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake)
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# toolchain set up
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set(CMAKE_SYSTEM_CPU cortex-m7 CACHE INTERNAL "System Processor")
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set(CMAKE_TOOLCHAIN_FILE ${TOP}/examples/build_system/cmake/toolchain/arm_${TOOLCHAIN}.cmake)
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set(FAMILY_MCUS STM32H7 CACHE INTERNAL "")
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# ----------------------
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# Port & Speed Selection
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# ----------------------
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if (NOT DEFINED RHPORT_DEVICE)
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set(RHPORT_DEVICE 0)
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endif ()
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if (NOT DEFINED RHPORT_HOST)
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set(RHPORT_HOST 0)
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endif ()
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if (NOT DEFINED RHPORT_SPEED)
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# Most F7 does not has built-in HS PHY
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set(RHPORT_SPEED OPT_MODE_FULL_SPEED OPT_MODE_FULL_SPEED)
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endif ()
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if (NOT DEFINED RHPORT_DEVICE_SPEED)
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list(GET RHPORT_SPEED ${RHPORT_DEVICE} RHPORT_DEVICE_SPEED)
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endif ()
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if (NOT DEFINED RHPORT_HOST_SPEED)
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list(GET RHPORT_SPEED ${RHPORT_HOST} RHPORT_HOST_SPEED)
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endif ()
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cmake_print_variables(RHPORT_DEVICE RHPORT_DEVICE_SPEED RHPORT_HOST RHPORT_HOST_SPEED)
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#------------------------------------
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# BOARD_TARGET
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#------------------------------------
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# only need to be built ONCE for all examples
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function(add_board_target BOARD_TARGET)
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if (TARGET ${BOARD_TARGET})
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return()
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endif()
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# Startup & Linker script
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set(STARTUP_FILE_GNU ${ST_CMSIS}/Source/Templates/gcc/startup_${MCU_VARIANT}.s)
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set(STARTUP_FILE_Clang ${STARTUP_FILE_GNU})
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set(STARTUP_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/startup_${MCU_VARIANT}.s)
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set(LD_FILE_Clang ${LD_FILE_GNU})
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if(NOT DEFINED LD_FILE_IAR)
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set(LD_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/linker/${MCU_VARIANT}_flash.icf)
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endif()
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add_library(${BOARD_TARGET} STATIC
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${ST_CMSIS}/Source/Templates/system_${ST_PREFIX}.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_cortex.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_dma.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_gpio.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_i2c.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_i2c_ex.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_pwr.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_pwr_ex.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc_ex.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart.c
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${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart_ex.c
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${STARTUP_FILE_${CMAKE_C_COMPILER_ID}}
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)
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target_include_directories(${BOARD_TARGET} PUBLIC
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}
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${CMSIS_5}/CMSIS/Core/Include
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${ST_CMSIS}/Include
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${ST_HAL_DRIVER}/Inc
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)
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target_compile_definitions(${BOARD_TARGET} PUBLIC
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BOARD_TUD_RHPORT=${RHPORT_DEVICE}
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BOARD_TUD_MAX_SPEED=${RHPORT_DEVICE_SPEED}
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BOARD_TUH_RHPORT=${RHPORT_HOST}
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BOARD_TUH_MAX_SPEED=${RHPORT_HOST_SPEED}
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)
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update_board(${BOARD_TARGET})
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if (CMAKE_C_COMPILER_ID STREQUAL "GNU")
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target_link_options(${BOARD_TARGET} PUBLIC
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"LINKER:--script=${LD_FILE_GNU}"
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-nostartfiles
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--specs=nosys.specs --specs=nano.specs
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)
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elseif (CMAKE_C_COMPILER_ID STREQUAL "Clang")
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target_link_options(${BOARD_TARGET} PUBLIC
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"LINKER:--script=${LD_FILE_Clang}"
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)
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elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR")
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target_link_options(${BOARD_TARGET} PUBLIC
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"LINKER:--config=${LD_FILE_IAR}"
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)
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endif ()
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endfunction()
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#------------------------------------
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# Functions
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#------------------------------------
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function(family_configure_example TARGET RTOS)
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family_configure_common(${TARGET} ${RTOS})
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# Board target
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add_board_target(board_${BOARD})
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#---------- Port Specific ----------
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# These files are built for each example since it depends on example's tusb_config.h
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target_sources(${TARGET} PUBLIC
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# BSP
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/family.c
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../board.c
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)
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target_include_directories(${TARGET} PUBLIC
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# family, hw, board
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/../../
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${CMAKE_CURRENT_FUNCTION_LIST_DIR}/boards/${BOARD}
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)
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# Add TinyUSB target and port source
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family_add_tinyusb(${TARGET} OPT_MCU_STM32H7)
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target_sources(${TARGET} PUBLIC
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${TOP}/src/portable/synopsys/dwc2/dcd_dwc2.c
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${TOP}/src/portable/synopsys/dwc2/hcd_dwc2.c
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${TOP}/src/portable/synopsys/dwc2/dwc2_common.c
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)
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target_link_libraries(${TARGET} PUBLIC board_${BOARD})
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# Flashing
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family_add_bin_hex(${TARGET})
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family_flash_stlink(${TARGET})
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family_flash_jlink(${TARGET})
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endfunction()
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