# Mbed OS upload method configuration file for target NUCLEO_F429ZI. # To change any of these parameters from their default values, set them in your build script between where you # include app.cmake and where you add mbed os as a subdirectory. # Notes: # 1. Using the JLINK upload method with your dev board requires converting its ST-LINK into a J-Link. See here for details: https://www.segger.com/products/debug-probes/j-link/models/other-j-links/st-link-on-board/ # 2. Using pyocd with this device requires installing a pack: `pyocd pack -i STM32L4xx_DFP`. Warning: this can take 15+ min to download. # General config parameters # ------------------------------------------------------------- set(UPLOAD_METHOD_DEFAULT MBED) # Config options for MBED # ------------------------------------------------------------- set(MBED_UPLOAD_ENABLED TRUE) set(MBED_RESET_BAUDRATE 115200) # Config options for JLINK # ------------------------------------------------------------- set(JLINK_UPLOAD_ENABLED TRUE) set(JLINK_CPU_NAME STM32L452RE) set(JLINK_CLOCK_SPEED 4000) set(JLINK_UPLOAD_INTERFACE SWD) # Config options for PYOCD # ------------------------------------------------------------- set(PYOCD_UPLOAD_ENABLED TRUE) set(PYOCD_TARGET_NAME stm32l452retxp) # The nucleo board carries the -P version of the chip with SMPS support set(PYOCD_CLOCK_SPEED 4000k) # Config options for OPENOCD # ------------------------------------------------------------- set(OPENOCD_UPLOAD_ENABLED TRUE) set(OPENOCD_CHIP_CONFIG_COMMANDS -f ${CMAKE_CURRENT_LIST_DIR}/openocd_cfgs/stm32l452re.cfg ) # Config options for STM32Cube # ------------------------------------------------------------- set(STM32CUBE_UPLOAD_ENABLED TRUE) set(STM32CUBE_CONNECT_COMMAND -c port=SWD reset=HWrst) set(STM32CUBE_GDBSERVER_ARGS --swd) # Config options for stlink # ------------------------------------------------------------- set(STLINK_UPLOAD_ENABLED TRUE) set(STLINK_LOAD_ADDRESS 0x8000000) set(STLINK_ARGS --connect-under-reset) # STM32L4 seems to need this to work