From fcf77914546496d88d5915223095d93bb63c67fe Mon Sep 17 00:00:00 2001 From: hathach Date: Fri, 2 Jun 2023 13:27:18 +0700 Subject: [PATCH] add IAR support for G0 with cmake --- .../device/net_lwip_webserver/CMakeLists.txt | 16 +- hw/bsp/family_support.cmake | 160 +++++++++--------- hw/bsp/imxrt/family.cmake | 4 +- .../lpc18/boards/lpcxpresso18s37/board.cmake | 2 +- hw/bsp/lpc18/boards/mcb1800/board.cmake | 2 +- hw/bsp/lpc18/family.cmake | 2 +- .../boards/double_m33_express/board.cmake | 2 +- hw/bsp/lpc55/family.cmake | 4 +- hw/bsp/nrf/boards/pca10056/board.cmake | 2 +- hw/bsp/nrf/boards/pca10095/board.cmake | 2 +- hw/bsp/nrf/family.cmake | 4 +- .../boards/stm32g0b1nucleo/board.cmake | 8 +- hw/bsp/stm32g0/family.cmake | 86 +++++----- .../stm32g4/boards/b_g474e_dpow1/board.cmake | 8 +- .../boards/stm32g474nucleo/board.cmake | 8 +- hw/bsp/stm32g4/family.cmake | 4 +- src/CMakeLists.txt | 2 + tools/cmake/cpu/cortex-m0plus.cmake | 12 +- tools/cmake/toolchain/arm_gcc.cmake | 14 +- tools/cmake/toolchain/arm_iar.cmake | 34 ++++ tools/cmake/toolchain/set_flags.cmake | 17 +- 21 files changed, 222 insertions(+), 171 deletions(-) create mode 100644 tools/cmake/toolchain/arm_iar.cmake diff --git a/examples/device/net_lwip_webserver/CMakeLists.txt b/examples/device/net_lwip_webserver/CMakeLists.txt index 5225f7c42..2c21aa52b 100644 --- a/examples/device/net_lwip_webserver/CMakeLists.txt +++ b/examples/device/net_lwip_webserver/CMakeLists.txt @@ -77,12 +77,16 @@ target_sources(${PROJECT} PUBLIC ) # due to warnings from other net source, we need to prevent error from some of the warnings options -target_compile_options(${PROJECT} PUBLIC - -Wno-error=null-dereference - -Wno-error=conversion - -Wno-error=sign-conversion - -Wno-error=sign-compare - ) +if (CMAKE_C_COMPILER_ID STREQUAL "GNU") + target_compile_options(${PROJECT} PUBLIC + -Wno-error=null-dereference + -Wno-error=conversion + -Wno-error=sign-conversion + -Wno-error=sign-compare + ) +elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR") + +endif () # Configure compilation flags and libraries for the example... see the corresponding function # in hw/bsp/FAMILY/family.cmake for details. diff --git a/hw/bsp/family_support.cmake b/hw/bsp/family_support.cmake index fdc9580ae..e801f0116 100644 --- a/hw/bsp/family_support.cmake +++ b/hw/bsp/family_support.cmake @@ -97,6 +97,87 @@ function(family_initialize_project PROJECT DIR) endfunction() +#------------------------------------ +# Main target configure +#------------------------------------ + +# Add common configuration to example +function(family_configure_common TARGET) + # run size after build + add_custom_command(TARGET ${TARGET} POST_BUILD + COMMAND ${CMAKE_SIZE} $ + ) + + if (CMAKE_C_COMPILER_ID STREQUAL "GCC") + # Generate map file + target_link_options(${TARGET} PUBLIC + # link map + "LINKER:-Map=$.map" + ) + endif() +endfunction() + + +# configure an executable target to link to tinyusb in device mode, and add the board implementation +function(family_configure_device_example TARGET) + # default implementation is empty, the function should be redefined in the FAMILY/family.cmake +endfunction() + + +# configure an executable target to link to tinyusb in host mode, and add the board implementation +function(family_configure_host_example TARGET) + # default implementation is empty, the function should be redefined in the FAMILY/family.cmake +endfunction() + + +# Add tinyusb to example +function(family_add_tinyusb TARGET OPT_MCU) + # tinyusb target is built for each example since it depends on example's tusb_config.h + set(TINYUSB_TARGET_PREFIX ${TARGET}-) + add_library(${TARGET}-tinyusb_config INTERFACE) + + target_include_directories(${TARGET}-tinyusb_config INTERFACE + ${CMAKE_CURRENT_SOURCE_DIR}/src + ) + target_compile_definitions(${TARGET}-tinyusb_config INTERFACE + CFG_TUSB_MCU=${OPT_MCU} + ) + + # tinyusb's CMakeList.txt + add_subdirectory(${TOP}/src ${CMAKE_CURRENT_BINARY_DIR}/tinyusb) +endfunction() + + +# Add freeRTOS support to example +function(family_add_freertos TARGET) + # freeros config + if (NOT TARGET freertos_config) + add_library(freertos_config INTERFACE) + target_include_directories(freertos_config INTERFACE + ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/${FAMILY}/FreeRTOSConfig + ) + endif() + + # freertos kernel should be generic as freertos_config however, CMAKE complains with missing variable + # such as CMAKE_C_COMPILE_OBJECT + if (NOT TARGET freertos_kernel) + add_subdirectory(${TOP}/lib/FreeRTOS-Kernel ${CMAKE_BINARY_DIR}/lib/freertos_kernel) + endif () + + # Add FreeRTOS option to tinyusb_config + target_compile_definitions(${TARGET}-tinyusb_config INTERFACE + CFG_TUSB_OS=OPT_OS_FREERTOS + ) + # link tinyusb with freeRTOS kernel + target_link_libraries(${TARGET}-tinyusb PUBLIC + freertos_kernel + ) + target_link_libraries(${TARGET} PUBLIC + freertos_kernel + ) +endfunction() + + function(family_add_default_example_warnings TARGET) target_compile_options(${TARGET} PUBLIC -Wall @@ -144,85 +225,6 @@ function(family_add_default_example_warnings TARGET) endfunction() -#------------------------------------ -# Main target configure -#------------------------------------ - -# Add common configuration to example -function(family_configure_common TARGET) - # run size after build - add_custom_command(TARGET ${TARGET} POST_BUILD - COMMAND ${CMAKE_SIZE} $ - ) - - # Generate map file - target_link_options(${TARGET} PUBLIC - # link map - "LINKER:-Map=$.map" - ) -endfunction() - - -# configure an executable target to link to tinyusb in device mode, and add the board implementation -function(family_configure_device_example TARGET) - # default implementation is empty, the function should be redefined in the FAMILY/family.cmake -endfunction() - - -# configure an executable target to link to tinyusb in host mode, and add the board implementation -function(family_configure_host_example TARGET) - # default implementation is empty, the function should be redefined in the FAMILY/family.cmake -endfunction() - - -# Add tinyusb to example -function(family_add_tinyusb TARGET OPT_MCU) - # tinyusb target is built for each example since it depends on example's tusb_config.h - set(TINYUSB_TARGET_PREFIX ${TARGET}-) - add_library(${TARGET}-tinyusb_config INTERFACE) - - target_include_directories(${TARGET}-tinyusb_config INTERFACE - ${CMAKE_CURRENT_SOURCE_DIR}/src - ) - target_compile_definitions(${TARGET}-tinyusb_config INTERFACE - CFG_TUSB_MCU=${OPT_MCU} - ) - - # tinyusb's CMakeList.txt - add_subdirectory(${TOP}/src ${CMAKE_CURRENT_BINARY_DIR}/tinyusb) -endfunction() - - -# Add freeRTOS support to example -function(family_add_freertos TARGET) - # freeros config - if (NOT TARGET freertos_config) - add_library(freertos_config INTERFACE) - target_include_directories(freertos_config SYSTEM INTERFACE - ${CMAKE_CURRENT_FUNCTION_LIST_DIR}/${FAMILY}/FreeRTOSConfig - ) - endif() - - # freertos kernel should be generic as freertos_config however, CMAKE complains with missing variable - # such as CMAKE_C_COMPILE_OBJECT - if (NOT TARGET freertos_kernel) - add_subdirectory(${TOP}/lib/FreeRTOS-Kernel ${CMAKE_BINARY_DIR}/lib/freertos_kernel) - endif () - - # Add FreeRTOS option to tinyusb_config - target_compile_definitions(${TARGET}-tinyusb_config INTERFACE - CFG_TUSB_OS=OPT_OS_FREERTOS - ) - # link tinyusb with freeRTOS kernel - target_link_libraries(${TARGET}-tinyusb PUBLIC - freertos_kernel - ) - target_link_libraries(${TARGET} PUBLIC - freertos_kernel - ) -endfunction() - - # Add bin/hex output function(family_add_bin_hex TARGET) add_custom_command(TARGET ${TARGET} POST_BUILD diff --git a/hw/bsp/imxrt/family.cmake b/hw/bsp/imxrt/family.cmake index 3c156285c..b5d47614e 100644 --- a/hw/bsp/imxrt/family.cmake +++ b/hw/bsp/imxrt/family.cmake @@ -53,7 +53,7 @@ if (NOT TARGET ${BOARD_TARGET}) update_board(${BOARD_TARGET}) if (NOT DEFINED LD_FILE_${TOOLCHAIN}) - set(LD_FILE_gcc ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_VARIANT}xxxxx_flexspi_nor.ld) + set(LD_FILE_GCC ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_VARIANT}xxxxx_flexspi_nor.ld) endif () if (TOOLCHAIN STREQUAL "gcc") @@ -61,7 +61,7 @@ if (NOT TARGET ${BOARD_TARGET}) ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/startup_${MCU_VARIANT}.S ) target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--script=${LD_FILE_gcc}" + "LINKER:--script=${LD_FILE_GCC}" # nanolib --specs=nosys.specs --specs=nano.specs diff --git a/hw/bsp/lpc18/boards/lpcxpresso18s37/board.cmake b/hw/bsp/lpc18/boards/lpcxpresso18s37/board.cmake index b540012a4..00686ca01 100644 --- a/hw/bsp/lpc18/boards/lpcxpresso18s37/board.cmake +++ b/hw/bsp/lpc18/boards/lpcxpresso18s37/board.cmake @@ -4,7 +4,7 @@ set(JLINK_DEVICE LPC18S37) set(PYOCD_TARGET LPC18S37) set(NXPLINK_DEVICE LPC18S37:LPCXPRESSO18S37) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/lpc1837.ld) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/lpc1837.ld) function(update_board TARGET) # nothing to do diff --git a/hw/bsp/lpc18/boards/mcb1800/board.cmake b/hw/bsp/lpc18/boards/mcb1800/board.cmake index 1efeafd12..cfc2739e3 100644 --- a/hw/bsp/lpc18/boards/mcb1800/board.cmake +++ b/hw/bsp/lpc18/boards/mcb1800/board.cmake @@ -4,7 +4,7 @@ set(JLINK_DEVICE LPC1857) set(PYOCD_TARGET LPC1857) set(NXPLINK_DEVICE LPC1857:MCB1857) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/lpc1857.ld) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/lpc1857.ld) function(update_board TARGET) # nothing to do diff --git a/hw/bsp/lpc18/family.cmake b/hw/bsp/lpc18/family.cmake index a133e7217..38b0f61fc 100644 --- a/hw/bsp/lpc18/family.cmake +++ b/hw/bsp/lpc18/family.cmake @@ -48,7 +48,7 @@ if (NOT TARGET ${BOARD_TARGET}) if (TOOLCHAIN STREQUAL "gcc") target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--script=${LD_FILE_gcc}" + "LINKER:--script=${LD_FILE_GCC}" # nanolib --specs=nosys.specs --specs=nano.specs diff --git a/hw/bsp/lpc55/boards/double_m33_express/board.cmake b/hw/bsp/lpc55/boards/double_m33_express/board.cmake index 7c46c075e..62b0993dc 100644 --- a/hw/bsp/lpc55/boards/double_m33_express/board.cmake +++ b/hw/bsp/lpc55/boards/double_m33_express/board.cmake @@ -5,7 +5,7 @@ set(JLINK_DEVICE LPC55S69) set(PYOCD_TARGET LPC55S69) set(NXPLINK_DEVICE LPC55S69:LPCXpresso55S69) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/LPC55S69_cm33_core0_uf2.ld) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/LPC55S69_cm33_core0_uf2.ld) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/lpc55/family.cmake b/hw/bsp/lpc55/family.cmake index 25eed48de..967ed3fa6 100644 --- a/hw/bsp/lpc55/family.cmake +++ b/hw/bsp/lpc55/family.cmake @@ -65,7 +65,7 @@ if (NOT TARGET ${BOARD_TARGET}) update_board(${BOARD_TARGET}) if (NOT DEFINED LD_FILE_${TOOLCHAIN}) - set(LD_FILE_gcc ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_CORE}_flash.ld) + set(LD_FILE_GCC ${SDK_DIR}/devices/${MCU_VARIANT}/gcc/${MCU_CORE}_flash.ld) endif () if (TOOLCHAIN STREQUAL "gcc") @@ -74,7 +74,7 @@ if (NOT TARGET ${BOARD_TARGET}) ) target_link_options(${BOARD_TARGET} PUBLIC # linker file - "LINKER:--script=${LD_FILE_gcc}" + "LINKER:--script=${LD_FILE_GCC}" # nanolib --specs=nosys.specs --specs=nano.specs diff --git a/hw/bsp/nrf/boards/pca10056/board.cmake b/hw/bsp/nrf/boards/pca10056/board.cmake index cc8ef2fcb..3137c4fcd 100644 --- a/hw/bsp/nrf/boards/pca10056/board.cmake +++ b/hw/bsp/nrf/boards/pca10056/board.cmake @@ -1,5 +1,5 @@ set(MCU_VARIANT nrf52840) -set(LD_FILE_gcc ${NRFX_DIR}/mdk/nrf52840_xxaa.ld) +set(LD_FILE_GCC ${NRFX_DIR}/mdk/nrf52840_xxaa.ld) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/nrf/boards/pca10095/board.cmake b/hw/bsp/nrf/boards/pca10095/board.cmake index e90d76e91..a0562c738 100644 --- a/hw/bsp/nrf/boards/pca10095/board.cmake +++ b/hw/bsp/nrf/boards/pca10095/board.cmake @@ -1,5 +1,5 @@ set(MCU_VARIANT nrf5340_application) -set(LD_FILE_gcc ${NRFX_DIR}/mdk/nrf5340_xxaa_application.ld) +set(LD_FILE_GCC ${NRFX_DIR}/mdk/nrf5340_xxaa_application.ld) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/nrf/family.cmake b/hw/bsp/nrf/family.cmake index 2c5d7a431..e94aeb9bd 100644 --- a/hw/bsp/nrf/family.cmake +++ b/hw/bsp/nrf/family.cmake @@ -55,7 +55,7 @@ if (NOT TARGET ${BOARD_TARGET}) update_board(${BOARD_TARGET}) if (NOT DEFINED LD_FILE_${TOOLCHAIN}) - set(LD_FILE_gcc ${NRFX_DIR}/mdk/${MCU_VARIANT}_xxaa.ld) + set(LD_FILE_GCC ${NRFX_DIR}/mdk/${MCU_VARIANT}_xxaa.ld) endif () if (TOOLCHAIN STREQUAL "gcc") @@ -64,7 +64,7 @@ if (NOT TARGET ${BOARD_TARGET}) ) target_link_options(${BOARD_TARGET} PUBLIC # linker file - "LINKER:--script=${LD_FILE_gcc}" + "LINKER:--script=${LD_FILE_GCC}" -L${NRFX_DIR}/mdk # nanolib --specs=nosys.specs diff --git a/hw/bsp/stm32g0/boards/stm32g0b1nucleo/board.cmake b/hw/bsp/stm32g0/boards/stm32g0b1nucleo/board.cmake index c9f2a9c8e..145490921 100644 --- a/hw/bsp/stm32g0/boards/stm32g0b1nucleo/board.cmake +++ b/hw/bsp/stm32g0/boards/stm32g0b1nucleo/board.cmake @@ -1,11 +1,11 @@ #set(MCU_VARIANT MIMXRT1011) set(JLINK_DEVICE STM32G0B1RE) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/STM32G0B1RETx_FLASH.ld) -set(LD_FILE_iar ${ST_CMSIS}/Source/Templates/iar/linker/stm32g0b1xx_flash.icf) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/STM32G0B1RETx_FLASH.ld) +set(LD_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/linker/stm32g0b1xx_flash.icf) -set(STARTUP_FILE_gcc ${ST_CMSIS}/Source/Templates/gcc/startup_stm32g0b1xx.s) -set(STARTUP_FILE_iar ${ST_CMSIS}/Source/Templates/iar/startup_stm32g0b1xx.s) +set(STARTUP_FILE_GCC ${ST_CMSIS}/Source/Templates/gcc/startup_stm32g0b1xx.s) +set(STARTUP_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/startup_stm32g0b1xx.s) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/stm32g0/family.cmake b/hw/bsp/stm32g0/family.cmake index 184dc6062..d77b3c102 100644 --- a/hw/bsp/stm32g0/family.cmake +++ b/hw/bsp/stm32g0/family.cmake @@ -28,50 +28,49 @@ include(${CMAKE_CURRENT_LIST_DIR}/boards/${BOARD}/board.cmake) # BOARD_TARGET #------------------------------------ # only need to be built ONCE for all examples -set(BOARD_TARGET board_${BOARD}) -if (NOT TARGET ${BOARD_TARGET}) - add_library(${BOARD_TARGET} STATIC - ${ST_CMSIS}/Source/Templates/system_${ST_PREFIX}.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_cortex.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_pwr_ex.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc_ex.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_gpio.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart.c - ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart_ex.c - ) - target_include_directories(${BOARD_TARGET} PUBLIC - ${CMAKE_CURRENT_LIST_DIR} - ${CMSIS_5}/CMSIS/Core/Include - ${ST_CMSIS}/Include - ${ST_HAL_DRIVER}/Inc - ) - target_compile_options(${BOARD_TARGET} PUBLIC - ) - target_compile_definitions(${BOARD_TARGET} PUBLIC - ) - update_board(${BOARD_TARGET}) - - target_sources(${BOARD_TARGET} PUBLIC - ${STARTUP_FILE_${TOOLCHAIN}} - ) - - if (TOOLCHAIN STREQUAL "gcc") - target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--script=${LD_FILE_gcc}" - -nostartfiles - # nanolib - --specs=nosys.specs - --specs=nano.specs +function(add_board_target TARGET) + if (NOT TARGET ${TARGET}) + add_library(${TARGET} STATIC + ${ST_CMSIS}/Source/Templates/system_${ST_PREFIX}.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_cortex.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_pwr_ex.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_rcc_ex.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_gpio.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart.c + ${ST_HAL_DRIVER}/Src/${ST_PREFIX}_hal_uart_ex.c + ${STARTUP_FILE_${CMAKE_C_COMPILER_ID}} ) - else () - # TODO support IAR - target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--config=${LD_FILE_iar}" + target_include_directories(${TARGET} PUBLIC + ${CMAKE_CURRENT_FUNCTION_LIST_DIR} + ${CMSIS_5}/CMSIS/Core/Include + ${ST_CMSIS}/Include + ${ST_HAL_DRIVER}/Inc ) + target_compile_options(${TARGET} PUBLIC + ) + target_compile_definitions(${TARGET} PUBLIC + ) + + update_board(${TARGET}) + + if (CMAKE_C_COMPILER_ID STREQUAL "GCC") + target_link_options(${TARGET} PUBLIC + "LINKER:--script=${LD_FILE_GCC}" + -nostartfiles + # nanolib + --specs=nosys.specs + --specs=nano.specs + ) + elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR") + # TODO support IAR + target_link_options(${TARGET} PUBLIC + "LINKER:--config=${LD_FILE_IAR}" + ) + endif () endif () -endif () # BOARD_TARGET +endfunction() #------------------------------------ @@ -80,6 +79,9 @@ endif () # BOARD_TARGET function(family_configure_example TARGET) family_configure_common(${TARGET}) + # Board target + add_board_target(board_${BOARD}) + #---------- Port Specific ---------- # These files are built for each example since it depends on example's tusb_config.h target_sources(${TARGET} PUBLIC @@ -100,7 +102,7 @@ function(family_configure_example TARGET) family_add_tinyusb(${TARGET} OPT_MCU_STM32G0) # Link dependencies - target_link_libraries(${TARGET} PUBLIC ${BOARD_TARGET} ${TARGET}-tinyusb) + target_link_libraries(${TARGET} PUBLIC board_${BOARD} ${TARGET}-tinyusb) # Flashing family_flash_stlink(${TARGET}) diff --git a/hw/bsp/stm32g4/boards/b_g474e_dpow1/board.cmake b/hw/bsp/stm32g4/boards/b_g474e_dpow1/board.cmake index 4e8f3f059..3a4849ef6 100644 --- a/hw/bsp/stm32g4/boards/b_g474e_dpow1/board.cmake +++ b/hw/bsp/stm32g4/boards/b_g474e_dpow1/board.cmake @@ -1,11 +1,11 @@ set(MCU_VARIANT stm32g474xx) set(JLINK_DEVICE stm32g474re) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/STM32G474RETx_FLASH.ld) -set(LD_FILE_iar ${ST_CMSIS}/Source/Templates/iar/linker/${MCU_VARIANT}_flash.icf) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/STM32G474RETx_FLASH.ld) +set(LD_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/linker/${MCU_VARIANT}_flash.icf) -set(STARTUP_FILE_gcc ${ST_CMSIS}/Source/Templates/gcc/startup_${MCU_VARIANT}.s) -set(STARTUP_FILE_iar ${ST_CMSIS}/Source/Templates/iar/startup_${MCU_VARIANT}.s) +set(STARTUP_FILE_GCC ${ST_CMSIS}/Source/Templates/gcc/startup_${MCU_VARIANT}.s) +set(STARTUP_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/startup_${MCU_VARIANT}.s) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/stm32g4/boards/stm32g474nucleo/board.cmake b/hw/bsp/stm32g4/boards/stm32g474nucleo/board.cmake index 8cc633449..f13f1fc28 100644 --- a/hw/bsp/stm32g4/boards/stm32g474nucleo/board.cmake +++ b/hw/bsp/stm32g4/boards/stm32g474nucleo/board.cmake @@ -1,11 +1,11 @@ set(MCU_VARIANT stm32g474xx) set(JLINK_DEVICE stm32g474re) -set(LD_FILE_gcc ${CMAKE_CURRENT_LIST_DIR}/STM32G474RETx_FLASH.ld) -set(LD_FILE_iar ${ST_CMSIS}/Source/Templates/iar/linker/${MCU_VARIANT}_flash.icf) +set(LD_FILE_GCC ${CMAKE_CURRENT_LIST_DIR}/STM32G474RETx_FLASH.ld) +set(LD_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/linker/${MCU_VARIANT}_flash.icf) -set(STARTUP_FILE_gcc ${ST_CMSIS}/Source/Templates/gcc/startup_${MCU_VARIANT}.s) -set(STARTUP_FILE_iar ${ST_CMSIS}/Source/Templates/iar/startup_${MCU_VARIANT}.s) +set(STARTUP_FILE_GCC ${ST_CMSIS}/Source/Templates/gcc/startup_${MCU_VARIANT}.s) +set(STARTUP_FILE_IAR ${ST_CMSIS}/Source/Templates/iar/startup_${MCU_VARIANT}.s) function(update_board TARGET) target_compile_definitions(${TARGET} PUBLIC diff --git a/hw/bsp/stm32g4/family.cmake b/hw/bsp/stm32g4/family.cmake index 5578a9b6c..c87486677 100644 --- a/hw/bsp/stm32g4/family.cmake +++ b/hw/bsp/stm32g4/family.cmake @@ -59,7 +59,7 @@ if (NOT TARGET ${BOARD_TARGET}) if (TOOLCHAIN STREQUAL "gcc") target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--script=${LD_FILE_gcc}" + "LINKER:--script=${LD_FILE_GCC}" -nostartfiles # nanolib --specs=nosys.specs @@ -68,7 +68,7 @@ if (NOT TARGET ${BOARD_TARGET}) else () # TODO support IAR target_link_options(${BOARD_TARGET} PUBLIC - "LINKER:--config=${LD_FILE_iar}" + "LINKER:--config=${LD_FILE_IAR}" ) endif () endif () # BOARD_TARGET diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index ad9fbc7c0..09f41c9ab 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -65,6 +65,8 @@ function(add_tinyusb TARGET) -Wreturn-type -Wredundant-decls ) + elseif (CMAKE_C_COMPILER_ID STREQUAL "IAR") + endif () endfunction() diff --git a/tools/cmake/cpu/cortex-m0plus.cmake b/tools/cmake/cpu/cortex-m0plus.cmake index 1e316ccfc..bc2257048 100644 --- a/tools/cmake/cpu/cortex-m0plus.cmake +++ b/tools/cmake/cpu/cortex-m0plus.cmake @@ -1,11 +1,17 @@ if (TOOLCHAIN STREQUAL "gcc") - list(APPEND TOOLCHAIN_COMMON_FLAGS + set(TOOLCHAIN_COMMON_FLAGS -mthumb -mcpu=cortex-m0plus -mfloat-abi=soft ) set(FREERTOS_PORT GCC_ARM_CM0 CACHE INTERNAL "") -else () - # TODO support IAR + +elseif (TOOLCHAIN STREQUAL "iar") + set(TOOLCHAIN_COMMON_FLAGS + --cpu cortex-m0 + ) + + set(FREERTOS_PORT IAR_ARM_CM0 CACHE INTERNAL "") + endif () diff --git a/tools/cmake/toolchain/arm_gcc.cmake b/tools/cmake/toolchain/arm_gcc.cmake index c7f12f43a..6dd1e7002 100644 --- a/tools/cmake/toolchain/arm_gcc.cmake +++ b/tools/cmake/toolchain/arm_gcc.cmake @@ -1,8 +1,8 @@ set(CMAKE_SYSTEM_NAME Generic) -set(CMAKE_ASM_COMPILER "arm-none-eabi-gcc") set(CMAKE_C_COMPILER "arm-none-eabi-gcc") set(CMAKE_CXX_COMPILER "arm-none-eabi-g++") +set(CMAKE_ASM_COMPILER "arm-none-eabi-gcc") set(CMAKE_SIZE "arm-none-eabi-size" CACHE FILEPATH "") set(CMAKE_OBJCOPY "arm-none-eabi-objcopy" CACHE FILEPATH "") @@ -29,13 +29,13 @@ list(APPEND TOOLCHAIN_COMMON_FLAGS -fno-strict-aliasing ) -list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS +set(TOOLCHAIN_EXE_LINKER_FLAGS -Wl,--print-memory-usage -Wl,--gc-sections -Wl,--cref ) -list(APPEND TOOLCHAIN_WARNING_FLAGS +set(TOOLCHAIN_WARNING_FLAGS -Wall -Wextra -Werror @@ -62,3 +62,11 @@ list(APPEND TOOLCHAIN_WARNING_FLAGS ) include(${CMAKE_CURRENT_LIST_DIR}/set_flags.cmake) + +# try_compile is cmake test compiling its own example, +# pass -nostdlib to skip stdlib linking +get_property(IS_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE) +if (IS_IN_TRY_COMPILE) + set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -nostdlib") + set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -nostdlib") +endif () diff --git a/tools/cmake/toolchain/arm_iar.cmake b/tools/cmake/toolchain/arm_iar.cmake new file mode 100644 index 000000000..dfbe55e0d --- /dev/null +++ b/tools/cmake/toolchain/arm_iar.cmake @@ -0,0 +1,34 @@ +set(CMAKE_SYSTEM_NAME Generic) + +set(CMAKE_C_COMPILER "iccarm") +set(CMAKE_CXX_COMPILER "iccarm") +set(CMAKE_ASM_COMPILER "iasmarm") + +set(CMAKE_SIZE "size" CACHE FILEPATH "") +set(CMAKE_OBJCOPY "ielftool" CACHE FILEPATH "") +set(CMAKE_OBJDUMP "iefdumparm" CACHE FILEPATH "") + +set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS FALSE) + +# Look for includes and libraries only in the target system prefix. +set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY) +set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER) + +# pass TOOLCHAIN_CPU to +set(CMAKE_TRY_COMPILE_PLATFORM_VARIABLES CMAKE_SYSTEM_PROCESSOR) + +include(${CMAKE_CURRENT_LIST_DIR}/../cpu/${CMAKE_SYSTEM_PROCESSOR}.cmake) + +# enable all possible warnings for building examples +list(APPEND TOOLCHAIN_COMMON_FLAGS + ) + +list(APPEND TOOLCHAIN_EXE_LINKER_FLAGS + ) + +list(APPEND TOOLCHAIN_WARNING_FLAGS + ) + +include(${CMAKE_CURRENT_LIST_DIR}/set_flags.cmake) diff --git a/tools/cmake/toolchain/set_flags.cmake b/tools/cmake/toolchain/set_flags.cmake index 6f74fe673..44930ef4d 100644 --- a/tools/cmake/toolchain/set_flags.cmake +++ b/tools/cmake/toolchain/set_flags.cmake @@ -1,9 +1,10 @@ include(CMakePrintHelpers) + +# join the toolchain flags into a single string +list(JOIN TOOLCHAIN_COMMON_FLAGS " " TOOLCHAIN_COMMON_FLAGS) + foreach (LANG IN ITEMS C CXX ASM) - # join the toolchain flags into a single string - list(APPEND TOOLCHAIN_${LANG}_FLAGS ${TOOLCHAIN_COMMON_FLAGS}) - list(JOIN TOOLCHAIN_${LANG}_FLAGS " " TOOLCHAIN_${LANG}_FLAGS) - set(CMAKE_${LANG}_FLAGS_INIT "${TOOLCHAIN_${LANG}_FLAGS}") + set(CMAKE_${LANG}_FLAGS_INIT ${TOOLCHAIN_COMMON_FLAGS}) #cmake_print_variables(CMAKE_${LANG}_FLAGS_INIT) @@ -14,11 +15,3 @@ endforeach () # Linker list(JOIN TOOLCHAIN_EXE_LINKER_FLAGS " " CMAKE_EXE_LINKER_FLAGS_INIT) - -# try_compile is cmake test compiling its own example, -# pass -nostdlib to skip stdlib linking -get_property(IS_IN_TRY_COMPILE GLOBAL PROPERTY IN_TRY_COMPILE) -if (IS_IN_TRY_COMPILE) - set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -nostdlib") - set(CMAKE_CXX_LINK_FLAGS "${CMAKE_CXX_LINK_FLAGS} -nostdlib") -endif ()