Mail Archives: djgpp/1996/12/22/03:14:07
On Fri, 20 Dec 1996, Killion wrote:
> I'm trying to port C source code to use with DJGPP. This code accesses
> INT 2Fh (the multiplexer, I believe) to communicate with the CD-ROM
> drive.
>
> Unfortunatly, INT86 and INT86X do not seem to support this call (If I
> recall corectly, it supports INT21h and other non-pointer-passing
> calls). I don't know enough about GAS or protected mode to write my
> own workaround. Does anyone have any suggestions?
It's all explained in the DJGPP FAQ list (v2/faq202b.zip from the same
place you get DJGPP), sections 18.1, 18.2 and 18.4.
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