I already answered this question ages ago; do a search
I did it for you now:
http://www.hpcfactor.com/forums/forums/thread-view.asp?tid=9159&pos...
basically, it is possible, just no one has done it, but I can help if you are serious. of course, if you just need non-module rom files, you can just use totalcommander CE.
PS: TFGBD showed me this thread
Edited by cmonex 2009-09-14 9:26 PM