From:	Damian Yerrick <MYNAMEISd_yerrick AT hotmail DOT comNO2CANNEDHAM>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: Mouse cursor in SVGA mode
Organization:	Pin Eight Software http://pineight.8m.com/
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References:	<87vqo6$dh4$1 AT zingo DOT tninet DOT se>
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NNTP-Posting-Date:	Fri, 11 Feb 2000 12:28:30 GMT
Distribution:	world
Date:	Fri, 11 Feb 2000 12:28:30 GMT
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

On Fri, 11 Feb 2000 03:03:46 +0100, "Marcus" <mesthlm AT hem DOT passagen DOT se>
wrote:

>Hi!
>I wonder how to get a mouse curson in the SVGA mode. I think it's
>no default cursor so I have to specify the cursor bitmap. Am I
>right? The problem is that I can't get it work. I don't know how to
>do this in DJGPP and if it's enough to change the bitmap. I attach
>the specification for the IRQ function. Thanks for all help...
>
>
>"INT 33 - MS MOUSE v3.0+ - DEFINE GRAPHICS CURSOR
> AX = 0009h
> BX = column of cursor hot spot in bitmap (-16 to 16)
> CX = row of cursor hot spot (-16 to 16)
> ES:DX -> mask bitmap (see #03170)
>
>Format of mouse mask bitmap:
>Offset Size Description (Table 03170)
> 00h 16 WORDs screen mask
> 10h 16 WORDs cursor mask"

Your mouse driver does not know about your SVGA card.  I'd suggest
drawing the cursor yourself.

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