Info : SWD DPIDR 0x6ba02477 Info : STM32MP157AACx.cm4: hardware has 6 breakpoints, 4 watchpoints
Info : Halt timed out, wake up GDB.
Error: timed out while waiting for target halted
Warn : target STM32MP157AACx.cm4 is not halted (add breakpoint)
Error: can't add breakpoint: target running
Warn : target not halted shutdown command invoked
Info : dropped 'gdb' connection