pyocd tool logs fatal errors at critical level.
pyocd tool logs fatal errors at critical level.

mbedmicro/pyOCD,mbedmicro/pyOCD,pyocd/pyOCD,mesheven/pyOCD,pyocd/pyOCD,mesheven/pyOCD,mesheven/pyOCD,mbedmicro/pyOCD,flit/pyOCD,flit/pyOCD