From:	brunobg AT geocities DOT com (Bruno Barberi Gnecco)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Far Pointers
Date:	2 Sep 1998 14:35:12 -0500
Organization:	Newscene Public Access Usenet News Service (http://www.newscene.com/)
Lines:	18
Message-ID:	<35ec0526.3459883@news3.newscene.com>
References:	<Pine DOT GSO DOT 3 DOT 96 DOT 980831112721 DOT 2353B-100000 AT athene DOT mit DOT csu DOT edu DOT au>
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

On Mon, 31 Aug 1998 11:29:58 +1000, Christopher New <cnew01 AT athene DOT mit DOT csu DOT edu DOT au>
wrote:

>I am more than aware that far pointers are not used in protected mode.
>But i was wondering how to access location's in memory using the flat
>model. I am in the proccess of converting old 16bit code and it's for 
>graphics so there are many references to points in far memory. I am 
>particularly concerned with finding the old video mode. I can set the mode
>and write to it so this is'nt a display problem

I wrote a "Using far pointers in DJGPP" tutorial. It's at my homepage:
http://graphx.home.ml.org

"There's never enough time to do all the nothing you want" Bill Watterson 
Bruno Barberi Gnecco <brunobg AT geocities DOT com> ICQ #1383173 - PGP 5.0i user 
[My other OS is Linux] -=-  Electric Engineering, Politechnic School, USP
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