diff options
author | Eric Anholt <anholt@FreeBSD.org> | 2006-08-09 19:14:05 +0000 |
---|---|---|
committer | Eric Anholt <anholt@FreeBSD.org> | 2006-08-09 19:14:05 +0000 |
commit | 9f344b3e7d6e23674dd4747faec253f103563b36 (patch) | |
tree | e5df3c1ab9a424831d4a4363567a87ff91cc0581 /src/mesa/drivers/dri/i965/brw_clip_point.c | |
parent | 7b52bed98729a05feab28f6d2b0677e4f84c44c3 (diff) |
Add Intel i965G/Q DRI driver.
This driver comes from Tungsten Graphics, with a few further modifications by
Intel.
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_clip_point.c')
-rw-r--r-- | src/mesa/drivers/dri/i965/brw_clip_point.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_clip_point.c b/src/mesa/drivers/dri/i965/brw_clip_point.c new file mode 100644 index 0000000000..2346980a56 --- /dev/null +++ b/src/mesa/drivers/dri/i965/brw_clip_point.c @@ -0,0 +1,54 @@ +/* + Copyright (C) Intel Corp. 2006. All Rights Reserved. + Intel funded Tungsten Graphics (http://www.tungstengraphics.com) to + develop this 3D driver. + + Permission is hereby granted, free of charge, to any person obtaining + a copy of this software and associated documentation files (the + "Software"), to deal in the Software without restriction, including + without limitation the rights to use, copy, modify, merge, publish, + distribute, sublicense, and/or sell copies of the Software, and to + permit persons to whom the Software is furnished to do so, subject to + the following conditions: + + The above copyright notice and this permission notice (including the + next paragraph) shall be included in all copies or substantial + portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + IN NO EVENT SHALL THE COPYRIGHT OWNER(S) AND/OR ITS SUPPLIERS BE + LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION + OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION + WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + + **********************************************************************/ + /* + * Authors: + * Keith Whitwell <keith@tungstengraphics.com> + */ + +#include "glheader.h" +#include "macros.h" +#include "enums.h" + +#include "shader/program.h" +#include "intel_batchbuffer.h" + +#include "brw_defines.h" +#include "brw_context.h" +#include "brw_eu.h" +#include "brw_util.h" +#include "brw_clip.h" + + +/* Point clipping, nothing to do? + */ +void brw_emit_point_clip( struct brw_clip_compile *c ) +{ + /* Send an empty message to kill the thread: + */ + brw_clip_tri_alloc_regs(c, 0); + brw_clip_kill_thread(c); +} |