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Mail Archives: djgpp/1998/05/10/14:33:05

From: "Elias Pschernig" <f DOT x DOT gruber-museum-arnsdorf AT magnet DOT at>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: HELP: VESA Mapping Linear frame buffer in inline assembler
Date: Sun, 10 May 1998 19:16:41 +0200
Organization: magnet Internet Services
Lines: 16
Message-ID: <6j4piv$10e$1@orudios.magnet.at>
References: <6iubuf$6ir$1 AT news DOT cowan DOT edu DOT au>
NNTP-Posting-Host: 195.3.67.198
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Rob van Berkel wrote in message <6iunh0$1ev AT news DOT euro DOT net>...
>I guess you should first allocate a descriptor. Maybe this examplecode I
use
>helps...
>
>..
I use another attempt, with the __djgpp_enable_nearptr() call.
This way I have direct access to the VESA-MEM, like i can
access normal mem allocated with malloc();
However, all people who know about DPMI tell me its a bad idea
to use near pointers.
If you want see the code, write me.

Elias Pschernig


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