working testversion of andrews cbios with juha's code for sd-card.
Have to do some more work. but atm this works fine with an 128mb card.
Create an empty file in windows with fsutil:
fsutil file createnew emptyfile.bin XXX    (xxx is size in bytes of your sd card.)
edit this file and replace all 00's with E5 in your favorite hex editor.
xvi32 for example. pLace the file on the sdcard.



  