forked from Imagelibrary/rtems
to: I have also added the ability to register and unregister commands. This allows me to create a set of monitor commands for the network stack plus basic memory dump/patch commands (needs a working probe interface). I will also look at a basic ls/cd/rm/mv/cp command set at some stage. I have been thinking about changing the monitor in the future to more like a light weight RTEMS shell, `eshell' for embedded shell. This is a story for another day but is a process or getting the commands to map to the filesystem (eg, major=commands, minor=command) and supporting an environment. The filesystem provide a structure for the commands.