STM32CubeProgrammer issue with West flash command

[xavierpacheco-eaton]

It's the first time I encounter this issue so I'm not familiar with it. It happens with the command "west flash". The problem started after upgrading Zephyr to v3.6.0. Prior to that it was working. Any hints are appreciated!

usage: stm32cubeprogrammer [-h] [-d DIR] [-r RUNNER] [--skip-rebuild] [--domain DOMAIN] [-H] [--board-dir DIR] [--gdb GDB] [--openocd OPENOCD] [--openocd-search DIR]
                           [--elf-file FILE] [--hex-file FILE] [--bin-file FILE] [--erase] [-O TOOL_OPT] --port PORT [--frequency FREQUENCY] [--reset-mode {sw,hw,core}]
                           [--conn-modifiers CONN_MODIFIERS] [--cli CLI] [--use-elf]
stm32cubeprogrammer: error: argument --reset/--no-reset: ignored explicit argument 'hw'

[Sarra.S · Accepted solution]

Hello @xavierpacheco-eaton, 

Verify if CubeProgrammer is added in the boards\st\xxxxxx\board.cmake after upgrade. If not, add 

board_runner_args(stm32cubeprogrammer "--port=swd" "--reset-mode=hw")
include(${ZEPHYR_BASE}/boards/common/stm32cubeprogrammer.board.cmake)

[Jacob WOODRUFF]

Hi All,

This post has been escalated to the ST Online Support Team for additional assistance. We'll contact you directly.

Regards,

Jake

ST Support

[xavierpacheco-eaton]

The issue has been resolved. As @Sarra.S pointed out, I needed to update the following line and replace --reset with --reset-mode. 

board_runner_args(stm32cubeprogrammer "--port=swd" "--reset-mode=hw")

Thank you!