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floppy driver again

Posted: Tue Aug 21, 2007 10:00 am
by xyjamepa
Hi...
I'm working on my floppy driver and I tested it using bochs
it worked fine also i tested it using microsoft virtual pc
it worked fine and i was able to read and write but
when I tested it on real pc I got:
no data
wrong cylinder.
here's my whole floppy driver could you please help me.
I tried to add more delays to it but nothing worked.


Thanx.

Posted: Tue Aug 21, 2007 12:21 pm
by JamesM
Sounds like the number of cylinders on your real floppy is different to that in bochs. is it single sided? one of the old 720K floppies (oooooh! /me remembers my childhood :) )