Hello,
I have an old system running Interactive Unix on a 15 head harddisk (4Gb). I would like to clone this system to a 16 head harddisk because it is now difficult to find 15 head harddisks.
The problem is that I cannot modify the system which think it has a 15 head harddisk. I suppose that Interactive unix use the Int13 interrupt mechanism to access the disk (am I wrong ?).
I wonder if there is a possibility to modify openbios so that a 16 head harddisk is used and is simulated as a 15 head harddisk by the bios ? I would probably have to modify the drivers/ide.c file to do a conversion.
My questions are: - Can openbios boot Interactive Unix ? - What implementation should I use ?
Thanks for any help,
Leszek Hanusz
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