Displaying 1 result from an estimated 1 matches for "savebpb".
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save_pv
2010 Jul 20
1
Possible improvements for chain.c
...ptions specified) - to keep it more flexible):
- update hidden sectors field (as it does currently) - at 0x1C
- update sectors-per-track and heads fields (if cbios data is valid) -
at 0x18 and 0x1A respectively
- update drive number (also respecting opt.swap value) - at 0x24
Additionally - "savebpb" could allow permanent update of the sector
(would be executed only if some of the values changed).
Patch should be straightforward. A side "bonus" to that would be a
capability to chainload DOSes from drive > 0x80 without a stub. I have
one question though:
if (!opt.lo...