1 /**************************************************************************
3 * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
18 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
19 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20 * USE OR OTHER DEALINGS IN THE SOFTWARE.
22 * The above copyright notice and this permission notice (including the
23 * next paragraph) shall be included in all copies or substantial portions
27 **************************************************************************/
29 * Authors: Keith Whitwell <keithw-at-tungstengraphics-dot-com>
33 #include "intel_context.h"
34 #include "intel_winsys.h"
35 #include "pipe/softpipe/sp_winsys.h"
36 #include "pipe/p_defines.h"
40 struct intel_softpipe_winsys
{
41 struct softpipe_winsys sws
;
42 struct intel_context
*intel
;
46 * Return list of surface formats supported by this driver.
49 intel_is_format_supported(struct softpipe_winsys
*sws
, uint format
)
52 case PIPE_FORMAT_U_A8_R8_G8_B8
:
53 case PIPE_FORMAT_U_R5_G6_B5
:
54 case PIPE_FORMAT_S8_Z24
:
63 intel_create_softpipe( struct intel_context
*intel
)
65 struct intel_softpipe_winsys
*isws
= CALLOC_STRUCT( intel_softpipe_winsys
);
67 /* Fill in this struct with callbacks that softpipe will need to
68 * communicate with the window system, buffer manager, etc.
70 isws
->sws
.is_format_supported
= intel_is_format_supported
;
73 /* Create the softpipe context:
75 return softpipe_create( intel_create_pipe_winsys( intel
),