* newport: glyph cursor and cmap
@ 2000-06-14 10:53 Guido Guenther
2000-06-14 19:14 ` Thomas Bogendoerfer
0 siblings, 1 reply; 2+ messages in thread
From: Guido Guenther @ 2000-06-14 10:53 UTC (permalink / raw)
To: linux
I'm currently trying to add a hw-cursor to the xserver. As far as I
understand the xmap9 docs the cursor has its own colormap on the cmap
chip sperate from the "normal" colormap. Can someone provide a small
codepiece or docs on how two manipulate this part of the cmap chip(via the
dcb)? (i didn't find anything about the cmap chips on oss.sgi.com).
Regards,
-- Guido
--
GPG-Public Key: http://honk.physik.uni-konstanz.de/~agx/guenther.gpg.asc
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: newport: glyph cursor and cmap
2000-06-14 10:53 newport: glyph cursor and cmap Guido Guenther
@ 2000-06-14 19:14 ` Thomas Bogendoerfer
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Bogendoerfer @ 2000-06-14 19:14 UTC (permalink / raw)
To: Guido Guenther, linux
On Wed, Jun 14, 2000 at 12:53:52PM +0200, Guido Guenther wrote:
> I'm currently trying to add a hw-cursor to the xserver. As far as I
> understand the xmap9 docs the cursor has its own colormap on the cmap
> chip sperate from the "normal" colormap. Can someone provide a small
> codepiece or docs on how two manipulate this part of the cmap chip(via the
> dcb)? (i didn't find anything about the cmap chips on oss.sgi.com).
have you looked at newport_con.c ? It uses a hardware cursor.
Thomas.
--
This device has completely bogus header. Compaq scores again :-|
It's a host bridge, but it should be called ghost bridge instead ;^)
[Martin `MJ' Mares on linux-kernel]
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2000-06-14 10:53 newport: glyph cursor and cmap Guido Guenther
2000-06-14 19:14 ` Thomas Bogendoerfer
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