Help with SVGA in protected mode
Tril
dem@tunes.org
Fri, 28 Apr 2000 19:23:56 -0700 (PDT)
Yuo want to call the BIOS from protected mode? That probably requires a
software interrupt. By default in PMODE you can't access the BIOS at all.
You need to set up an entry in the IDT to handle real mode vectors. I
can't say any more about it, and I may be inaccurate in the above. For
facts, check out 386P or some of the other DOS extenders on x2ftp.oulu.fi
(in /pub/msdos/programming). Hope this helps. :)
--
David Manifold <dem@tunes.org> http://bespin.dhs.org/~dem/
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