CMake project.
This commit is contained in:
parent
47f9214e08
commit
a8b347f9b9
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@ -0,0 +1,160 @@
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cmake_minimum_required(VERSION 3.10)
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project(STM32H750VBT6_LwESP)
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enable_language(CXX)
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enable_language(ASM)
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# Extra CFlags
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set(TARGET_CFLAGS_EXTRA "-Og")
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set(TARGET_CFLAGS_EXTRA "-Og")
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set(TARGET_LDFLAGS_EXTRA "-Wl,--print-memory-usage")
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# Different linker scripts
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set(TARGET_LDSCRIPT_FLASH "${CMAKE_SOURCE_DIR}/STM32H750VBTx_FLASH.ld")
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set(TARGET_LDSCRIPT_RAM "${CMAKE_SOURCE_DIR}/STM32H750VBTx_RAM.ld")
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# Copy them from Makefile
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set(TARGET_C_SOURCES
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"Core/Src/main.c"
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"Core/Src/stm32h7xx_it.c"
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"Core/Src/stm32h7xx_hal_msp.c"
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"Core/Src/stm32h7xx_hal_timebase_tim.c"
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"Core/Src/system_stm32h7xx.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_cortex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_exti.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_flash.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_flash_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_gpio.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_hsem.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_i2c.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_i2c_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_mdma.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pcd.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pcd_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pwr.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pwr_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rcc.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rcc_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rng.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rng_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rtc.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rtc_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_tim.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_tim_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_uart.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_uart_ex.c"
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"Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_ll_usb.c"
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"Middlewares/Third_Party/FreeRTOS/Source/croutine.c"
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"Middlewares/Third_Party/FreeRTOS/Source/event_groups.c"
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"Middlewares/Third_Party/FreeRTOS/Source/list.c"
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"Middlewares/Third_Party/FreeRTOS/Source/queue.c"
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"Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c"
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"Middlewares/Third_Party/FreeRTOS/Source/tasks.c"
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"Middlewares/Third_Party/FreeRTOS/Source/timers.c"
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"Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c"
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"Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c"
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"Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c"
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)
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# Copy them from Makefile
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set(TARGET_ASM_SOURCES
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"startup_stm32h750xx.s"
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)
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# Copy them from Makefile
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set(TARGET_C_DEFINES
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"STM32H750xx"
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"USE_HAL_DRIVER"
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)
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set(TARGET_C_DEFINES_RAM
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"VECT_TAB_SRAM"
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"USER_VECT_TAB_ADDRESS"
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"DATA_IN_D2_SRAM"
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)
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# Copy them from Makefile
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set(TARGET_C_INCLUDES
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"Core/Inc"
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"Drivers/STM32H7xx_HAL_Driver/Inc"
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"Drivers/STM32H7xx_HAL_Driver/Inc/Legacy"
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"Drivers/CMSIS/Device/ST/STM32H7xx/Include"
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"Drivers/CMSIS/Include"
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"Middlewares/Third_Party/FreeRTOS/Source/include"
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"Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2"
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"Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F"
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)
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# Shared libraries linked with application
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set(TARGET_LIBS
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)
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# Shared library and linker script search paths
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set(TARGET_LIB_DIRECTORIES
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)
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# Device specific settings, goes to CFLAGS and LDFLAGS
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set(TARGET_CFLAGS_HARDWARE "-mcpu=cortex-m7 -mfpu=fpv5-d16 -mfloat-abi=hard -mthumb")
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# Conditional flags
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# DEBUG
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set(CMAKE_C_FLAGS_DEBUG "-DDEBUG -Og -g")
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set(CMAKE_CXX_FLAGS_DEBUG "-DDEBUG -Og -g")
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set(CMAKE_ASM_FLAGS_DEBUG "-DDEBUG -Og -g")
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# RELEASE
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set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
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set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
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set(CMAKE_ASM_FLAGS_RELEASE "-DNDEBUG -O2 -flto")
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set(CMAKE_EXE_LINKER_FLAGS_DEBUG "-flto")
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# Final compiler flags
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${TARGET_CFLAGS_HARDWARE} ${TARGET_CFLAGS_EXTRA} -Wall -fdata-sections -ffunction-sections")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${TARGET_CFLAGS_HARDWARE} ${TARGET_CXXFLAGS_EXTRA} -Wall -fdata-sections -ffunction-sections")
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set(CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} ${TARGET_CMAKE_C_FLAGS} -x assembler-with-cpp")
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set(CMAKE_EXE_LINKER_FLAGS "-specs=nano.specs -Wl,--gc-sections -lc -lm -lnosys ${TARGET_LDFLAGS_EXTRA}")
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# Include sub directories here
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# Shared sources, includes and definitions
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add_compile_definitions(${TARGET_C_DEFINES})
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include_directories(${TARGET_C_INCLUDES})
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link_directories(${TARGET_LIB_DIRECTORIES})
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link_libraries(${TARGET_LIBS})
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# Main targets are added here
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# **** Internal Flash ****
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# Create ELF
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add_executable("${CMAKE_PROJECT_NAME}_FLASH.elf" ${TARGET_C_SOURCES} ${TARGET_ASM_SOURCES})
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target_link_options("${CMAKE_PROJECT_NAME}_FLASH.elf"
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PRIVATE "-T${TARGET_LDSCRIPT_FLASH}"
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PRIVATE "-Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}_FLASH.map,--cref"
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)
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add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_FLASH.hex"
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COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_FLASH.elf" "${CMAKE_PROJECT_NAME}_FLASH.hex"
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DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.elf"
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)
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add_custom_target("${CMAKE_PROJECT_NAME}_FLASH_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_FLASH.hex")
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# **** All In SRAM ****
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# Create ELF
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add_executable("${CMAKE_PROJECT_NAME}_RAM.elf" ${TARGET_C_SOURCES} ${TARGET_ASM_SOURCES})
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target_link_options("${CMAKE_PROJECT_NAME}_RAM.elf"
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PRIVATE "-T${TARGET_LDSCRIPT_RAM}"
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PRIVATE "-Wl,-Map=${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_PROJECT_NAME}_RAM.map,--cref"
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)
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target_compile_definitions("${CMAKE_PROJECT_NAME}_RAM.elf" PRIVATE ${TARGET_C_DEFINES_RAM})
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add_custom_command(OUTPUT "${CMAKE_PROJECT_NAME}_RAM.hex"
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COMMAND ${CMAKE_OBJCOPY} "-O" "ihex" "${CMAKE_PROJECT_NAME}_RAM.elf" "${CMAKE_PROJECT_NAME}_RAM.hex"
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DEPENDS "${CMAKE_PROJECT_NAME}_RAM.elf"
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)
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add_custom_target("${CMAKE_PROJECT_NAME}_RAM_HEX" DEPENDS "${CMAKE_PROJECT_NAME}_RAM.hex")
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213
Makefile
213
Makefile
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@ -1,213 +0,0 @@
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##########################################################################################################################
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# File automatically-generated by tool: [projectgenerator] version: [3.15.2] date: [Wed Dec 15 21:57:12 CST 2021]
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##########################################################################################################################
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# ------------------------------------------------
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# Generic Makefile (based on gcc)
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#
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# ChangeLog :
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# 2017-02-10 - Several enhancements + project update mode
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# 2015-07-22 - first version
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# ------------------------------------------------
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######################################
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# target
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######################################
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TARGET = STM32H750VBT6_LwESP
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######################################
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# building variables
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######################################
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# debug build?
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DEBUG = 1
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# optimization
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OPT = -Og
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#######################################
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# paths
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#######################################
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# Build path
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BUILD_DIR = build
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######################################
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# source
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######################################
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# C sources
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C_SOURCES = \
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Core/Src/main.c \
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Core/Src/freertos.c \
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Core/Src/stm32h7xx_it.c \
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Core/Src/stm32h7xx_hal_msp.c \
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Core/Src/stm32h7xx_hal_timebase_tim.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_cortex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rcc.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rcc_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_flash.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_flash_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_gpio.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_hsem.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_dma_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_mdma.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pwr.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_pwr_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_i2c.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_i2c_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_exti.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_uart.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_uart_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rng.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_rng_ex.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_tim.c \
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Drivers/STM32H7xx_HAL_Driver/Src/stm32h7xx_hal_tim_ex.c \
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Core/Src/system_stm32h7xx.c \
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Middlewares/Third_Party/FreeRTOS/Source/croutine.c \
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Middlewares/Third_Party/FreeRTOS/Source/event_groups.c \
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Middlewares/Third_Party/FreeRTOS/Source/list.c \
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Middlewares/Third_Party/FreeRTOS/Source/queue.c \
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Middlewares/Third_Party/FreeRTOS/Source/stream_buffer.c \
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Middlewares/Third_Party/FreeRTOS/Source/tasks.c \
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Middlewares/Third_Party/FreeRTOS/Source/timers.c \
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Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2/cmsis_os2.c \
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Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c \
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Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F/port.c
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# ASM sources
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ASM_SOURCES = \
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startup_stm32h750xx.s
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#######################################
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# binaries
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||||
#######################################
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||||
PREFIX = arm-none-eabi-
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# The gcc compiler bin path can be either defined in make command via GCC_PATH variable (> make GCC_PATH=xxx)
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# either it can be added to the PATH environment variable.
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ifdef GCC_PATH
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CC = $(GCC_PATH)/$(PREFIX)gcc
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AS = $(GCC_PATH)/$(PREFIX)gcc -x assembler-with-cpp
|
||||
CP = $(GCC_PATH)/$(PREFIX)objcopy
|
||||
SZ = $(GCC_PATH)/$(PREFIX)size
|
||||
else
|
||||
CC = $(PREFIX)gcc
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||||
AS = $(PREFIX)gcc -x assembler-with-cpp
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||||
CP = $(PREFIX)objcopy
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||||
SZ = $(PREFIX)size
|
||||
endif
|
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HEX = $(CP) -O ihex
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BIN = $(CP) -O binary -S
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#######################################
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# CFLAGS
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#######################################
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# cpu
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CPU = -mcpu=cortex-m7
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# fpu
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FPU = -mfpu=fpv5-d16
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||||
# float-abi
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FLOAT-ABI = -mfloat-abi=hard
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# mcu
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MCU = $(CPU) -mthumb $(FPU) $(FLOAT-ABI)
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||||
|
||||
# macros for gcc
|
||||
# AS defines
|
||||
AS_DEFS =
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# C defines
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C_DEFS = \
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-DUSE_HAL_DRIVER \
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-DSTM32H750xx
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||||
# AS includes
|
||||
AS_INCLUDES = \
|
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-ICore/Inc
|
||||
|
||||
# C includes
|
||||
C_INCLUDES = \
|
||||
-ICore/Inc \
|
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-IDrivers/STM32H7xx_HAL_Driver/Inc \
|
||||
-IDrivers/STM32H7xx_HAL_Driver/Inc/Legacy \
|
||||
-IMiddlewares/Third_Party/FreeRTOS/Source/include \
|
||||
-IMiddlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2 \
|
||||
-IMiddlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM4F \
|
||||
-IDrivers/CMSIS/Device/ST/STM32H7xx/Include \
|
||||
-IDrivers/CMSIS/Include
|
||||
|
||||
|
||||
# compile gcc flags
|
||||
ASFLAGS = $(MCU) $(AS_DEFS) $(AS_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
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||||
|
||||
CFLAGS = $(MCU) $(C_DEFS) $(C_INCLUDES) $(OPT) -Wall -fdata-sections -ffunction-sections
|
||||
|
||||
ifeq ($(DEBUG), 1)
|
||||
CFLAGS += -g -gdwarf-2
|
||||
endif
|
||||
|
||||
|
||||
# Generate dependency information
|
||||
CFLAGS += -MMD -MP -MF"$(@:%.o=%.d)"
|
||||
|
||||
|
||||
#######################################
|
||||
# LDFLAGS
|
||||
#######################################
|
||||
# link script
|
||||
LDSCRIPT = STM32H750VBTx_FLASH.ld
|
||||
|
||||
# libraries
|
||||
LIBS = -lc -lm -lnosys
|
||||
LIBDIR =
|
||||
LDFLAGS = $(MCU) -specs=nano.specs -T$(LDSCRIPT) $(LIBDIR) $(LIBS) -Wl,-Map=$(BUILD_DIR)/$(TARGET).map,--cref -Wl,--gc-sections
|
||||
|
||||
# default action: build all
|
||||
all: $(BUILD_DIR)/$(TARGET).elf $(BUILD_DIR)/$(TARGET).hex $(BUILD_DIR)/$(TARGET).bin
|
||||
|
||||
|
||||
#######################################
|
||||
# build the application
|
||||
#######################################
|
||||
# list of objects
|
||||
OBJECTS = $(addprefix $(BUILD_DIR)/,$(notdir $(C_SOURCES:.c=.o)))
|
||||
vpath %.c $(sort $(dir $(C_SOURCES)))
|
||||
# list of ASM program objects
|
||||
OBJECTS += $(addprefix $(BUILD_DIR)/,$(notdir $(ASM_SOURCES:.s=.o)))
|
||||
vpath %.s $(sort $(dir $(ASM_SOURCES)))
|
||||
|
||||
$(BUILD_DIR)/%.o: %.c Makefile | $(BUILD_DIR)
|
||||
$(CC) -c $(CFLAGS) -Wa,-a,-ad,-alms=$(BUILD_DIR)/$(notdir $(<:.c=.lst)) $< -o $@
|
||||
|
||||
$(BUILD_DIR)/%.o: %.s Makefile | $(BUILD_DIR)
|
||||
$(AS) -c $(CFLAGS) $< -o $@
|
||||
|
||||
$(BUILD_DIR)/$(TARGET).elf: $(OBJECTS) Makefile
|
||||
$(CC) $(OBJECTS) $(LDFLAGS) -o $@
|
||||
$(SZ) $@
|
||||
|
||||
$(BUILD_DIR)/%.hex: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
|
||||
$(HEX) $< $@
|
||||
|
||||
$(BUILD_DIR)/%.bin: $(BUILD_DIR)/%.elf | $(BUILD_DIR)
|
||||
$(BIN) $< $@
|
||||
|
||||
$(BUILD_DIR):
|
||||
mkdir $@
|
||||
|
||||
#######################################
|
||||
# clean up
|
||||
#######################################
|
||||
clean:
|
||||
-rm -fR $(BUILD_DIR)
|
||||
|
||||
#######################################
|
||||
# dependencies
|
||||
#######################################
|
||||
-include $(wildcard $(BUILD_DIR)/*.d)
|
||||
|
||||
# *** EOF ***
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|
@ -0,0 +1,193 @@
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|||
/*
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||||
******************************************************************************
|
||||
**
|
||||
|
||||
** File : LinkerScript.ld
|
||||
**
|
||||
** Author : Auto-generated by System Workbench for STM32
|
||||
**
|
||||
** Abstract : Linker script for STM32H750VBTx series
|
||||
** 128Kbytes FLASH and 1056Kbytes RAM
|
||||
**
|
||||
** Set heap size, stack size and stack location according
|
||||
** to application requirements.
|
||||
**
|
||||
** Set memory bank area and size if external memory is used.
|
||||
**
|
||||
** Target : STMicroelectronics STM32
|
||||
**
|
||||
** Distribution: The file is distributed “as is,” without any warranty
|
||||
** of any kind.
|
||||
**
|
||||
*****************************************************************************
|
||||
** @attention
|
||||
**
|
||||
** <h2><center>© COPYRIGHT(c) 2019 STMicroelectronics</center></h2>
|
||||
**
|
||||
** Redistribution and use in source and binary forms, with or without modification,
|
||||
** are permitted provided that the following conditions are met:
|
||||
** 1. Redistributions of source code must retain the above copyright notice,
|
||||
** this list of conditions and the following disclaimer.
|
||||
** 2. Redistributions in binary form must reproduce the above copyright notice,
|
||||
** this list of conditions and the following disclaimer in the documentation
|
||||
** and/or other materials provided with the distribution.
|
||||
** 3. Neither the name of STMicroelectronics nor the names of its contributors
|
||||
** may be used to endorse or promote products derived from this software
|
||||
** without specific prior written permission.
|
||||
**
|
||||
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
||||
** DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
||||
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
||||
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
||||
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
||||
** OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
||||
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
**
|
||||
*****************************************************************************
|
||||
*/
|
||||
|
||||
/* Entry Point */
|
||||
ENTRY(Reset_Handler)
|
||||
|
||||
/* Highest address of the user mode stack */
|
||||
_estack = 0x20020000; /* end of RAM */
|
||||
/* Generate a link error if heap and stack don't fit into RAM */
|
||||
_Min_Heap_Size = 0x200; /* required amount of heap */
|
||||
_Min_Stack_Size = 0x400; /* required amount of stack */
|
||||
|
||||
/* Specify the memory areas */
|
||||
MEMORY
|
||||
{
|
||||
DTCMRAM (xrw) : ORIGIN = 0x20000000, LENGTH = 128K
|
||||
RAM_D1 (xrw) : ORIGIN = 0x24000000, LENGTH = 512K
|
||||
RAM_D2 (xrw) : ORIGIN = 0x30000000, LENGTH = 288K
|
||||
RAM_D3 (xrw) : ORIGIN = 0x38000000, LENGTH = 64K
|
||||
ITCMRAM (xrw) : ORIGIN = 0x00000000, LENGTH = 64K
|
||||
FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 128K
|
||||
}
|
||||
|
||||
/* Define output sections */
|
||||
SECTIONS
|
||||
{
|
||||
/* The startup code goes first into RAM_D1 */
|
||||
.isr_vector :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
KEEP(*(.isr_vector)) /* Startup code */
|
||||
. = ALIGN(4);
|
||||
} >RAM_D1
|
||||
|
||||
/* The program code and other data goes into RAM_D1 */
|
||||
.text :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.text) /* .text sections (code) */
|
||||
*(.text*) /* .text* sections (code) */
|
||||
*(.glue_7) /* glue arm to thumb code */
|
||||
*(.glue_7t) /* glue thumb to arm code */
|
||||
*(.eh_frame)
|
||||
|
||||
KEEP (*(.init))
|
||||
KEEP (*(.fini))
|
||||
|
||||
. = ALIGN(4);
|
||||
_etext = .; /* define a global symbols at end of code */
|
||||
} >RAM_D1
|
||||
|
||||
/* Constant data goes into RAM_D1 */
|
||||
.rodata :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.rodata) /* .rodata sections (constants, strings, etc.) */
|
||||
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */
|
||||
. = ALIGN(4);
|
||||
} >RAM_D1
|
||||
|
||||
.ARM.extab : { *(.ARM.extab* .gnu.linkonce.armextab.*) } >RAM_D1
|
||||
.ARM : {
|
||||
__exidx_start = .;
|
||||
*(.ARM.exidx*)
|
||||
__exidx_end = .;
|
||||
} >RAM_D1
|
||||
|
||||
.preinit_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__preinit_array_start = .);
|
||||
KEEP (*(.preinit_array*))
|
||||
PROVIDE_HIDDEN (__preinit_array_end = .);
|
||||
} >RAM_D1
|
||||
.init_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__init_array_start = .);
|
||||
KEEP (*(SORT(.init_array.*)))
|
||||
KEEP (*(.init_array*))
|
||||
PROVIDE_HIDDEN (__init_array_end = .);
|
||||
} >RAM_D1
|
||||
.fini_array :
|
||||
{
|
||||
PROVIDE_HIDDEN (__fini_array_start = .);
|
||||
KEEP (*(SORT(.fini_array.*)))
|
||||
KEEP (*(.fini_array*))
|
||||
PROVIDE_HIDDEN (__fini_array_end = .);
|
||||
} >RAM_D1
|
||||
|
||||
/* used by the startup to initialize data */
|
||||
_sidata = LOADADDR(.data);
|
||||
|
||||
/* Initialized data sections goes into RAM, load LMA copy after code */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
_sdata = .; /* create a global symbol at data start */
|
||||
*(.data) /* .data sections */
|
||||
*(.data*) /* .data* sections */
|
||||
|
||||
. = ALIGN(4);
|
||||
_edata = .; /* define a global symbol at data end */
|
||||
} >RAM_D2 AT> RAM_D1
|
||||
|
||||
|
||||
/* Uninitialized data section */
|
||||
. = ALIGN(4);
|
||||
.bss :
|
||||
{
|
||||
/* This is used by the startup in order to initialize the .bss secion */
|
||||
_sbss = .; /* define a global symbol at bss start */
|
||||
__bss_start__ = _sbss;
|
||||
*(.bss)
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
|
||||
. = ALIGN(4);
|
||||
_ebss = .; /* define a global symbol at bss end */
|
||||
__bss_end__ = _ebss;
|
||||
} >RAM_D2
|
||||
|
||||
/* User_heap_stack section, used to check that there is enough RAM left */
|
||||
._user_heap_stack :
|
||||
{
|
||||
. = ALIGN(8);
|
||||
PROVIDE ( end = . );
|
||||
PROVIDE ( _end = . );
|
||||
. = . + _Min_Heap_Size;
|
||||
. = . + _Min_Stack_Size;
|
||||
. = ALIGN(8);
|
||||
} >RAM_D2
|
||||
|
||||
|
||||
|
||||
/* Remove information from the standard libraries */
|
||||
/DISCARD/ :
|
||||
{
|
||||
libc.a ( * )
|
||||
libm.a ( * )
|
||||
libgcc.a ( * )
|
||||
}
|
||||
|
||||
.ARM.attributes 0 : { *(.ARM.attributes) }
|
||||
}
|
||||
|
||||
|
|
@ -0,0 +1,4 @@
|
|||
set(CMAKE_C_COMPILER arm-none-eabi-gcc)
|
||||
set(CMAKE_CXX_COMPILER arm-none-eabi-g++)
|
||||
# Make CMake happy about those compilers
|
||||
set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")
|
|
@ -0,0 +1,18 @@
|
|||
DBGMCU_CR = 0xE00E1004
|
||||
DBGMCU_VALUE = 0x00700007
|
||||
|
||||
def will_init_target(target, init_sequence):
|
||||
def set_traceclken():
|
||||
LOG.info("old DBGMCU_CR: " + hex(target.aps[2].read_memory(DBGMCU_CR)))
|
||||
target.aps[2].write_memory(DBGMCU_CR, DBGMCU_VALUE)
|
||||
LOG.info("new DBGMCU_CR: " + hex(target.aps[2].read_memory(DBGMCU_CR)))
|
||||
return
|
||||
|
||||
def wrap(seq):
|
||||
return seq
|
||||
|
||||
init_sequence.wrap_task('discovery', lambda seq:
|
||||
seq.insert_before('find_components',
|
||||
('set_traceclken', set_traceclken)
|
||||
)
|
||||
)
|
Loading…
Reference in New Issue