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Re: Volume Number support for .dsk images



Since the emulators don't really read the disk anyway, an emulator author could just verify a DOS 33 disk on mount (or whenever it is determining sector dsk vs PO order or whatever) and hold that info in a variable and drop it into the RWTS routine whenever a sector read is called. :) Now if the software is actually pulling nibbles off the 5.25" disk, then it is not going to work, but regular program looking for a volume number will be polling the RWTS Volume location after a read. (Which should work.)

Thankx,
Ed

David & Barbara Schmidt wrote:
However, I'm not sure how useful that would be, as if the app uses it's own access routines, nothing requires the volume in the sector headers (which is what they will see) to be (IIRC) the one's complement of the