From: "Michel Dänzer" <michel@daenzer.net>
To: linux-fbdev@vger.kernel.org
Subject: Re: DirectFB on RV710
Date: Thu, 17 Jan 2013 13:37:44 +0000 [thread overview]
Message-ID: <1358429864.6572.22.camel@thor.local> (raw)
On Don, 2013-01-17 at 19:34 +0800, "李真能" wrote:
> Kernel supports RV710 in drivers/gpu/drm/radeon(r600),but I want gpu
> acceleration in framebuffer for RV710 to use in directfb, I try to migrate
> code from drivers/gpu/drm/radeon to drivers/video/aty/ to support
> directfb, but it's very difficulty, because I have not the datasheet for
> RV710, I don't konw how to set registers to draw a line, or a rectangle,
> if someone has the datasheet for rv710, please sent me, thanks very
> much!!!
RV710 doesn't have a 2D engine, so you'd have to use the 3D engine.
There are some links to documentation for this on
http://wiki.x.org/wiki/RadeonFeature .
--
Earthling Michel Dänzer | http://www.amd.com
Libre software enthusiast | Debian, X and DRI developer
reply other threads:[~2013-01-17 13:37 UTC|newest]
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