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Mail Archives: djgpp/2003/08/18/21:30:54

From: jbs30000 AT aol DOT com (Joel)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: Quick SVGA question.
Date: 18 Aug 2003 18:19:27 -0700
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Andrew Cottrell <spam AT bigpond DOT com DOT au> wrote in message news:<kg61kv4a874rl0srecn15e7tgu0o6m738g AT 4ax DOT com>...
> >For function 09H - Set/Get Palette Data the real mode, or 16 bit
> >version, uses ES:DI to point to the table of palette values.  ES
> >obviously being for the table's segment, and DI for its offset.
> >In the protected mode, or 32 bit version, it uses ES:EDI.  
> >Since this is the protected mode version, and since we're dealing with
> >EDI instead of just DI, that would mean that ES is the selector, in
> >this case _my_ds() and EDI would be the offset, or, for example, if
> >the variable was Palette_Table, then EDI would be &Palette_Table. 
> >Right?  Thanks.
> I can't answer this one, but here are some pointers:-
> 1) Have a red of the FAQ to see it is answered in there
> 2) in the V2Tk directory there are a number of graphics libraries and
> as such can be used to see what your code needs to do.
> 
> Andrew

Thanks.

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