1 /**************************************************************************
3 * Copyright 2009, VMware, Inc.
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 above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 **************************************************************************/
28 * Author: Keith Whitwell <keithw@vmware.com>
29 * Author: Jakob Bornecrantz <wallbraker@gmail.com>
36 #include "xmlconfig.h"
38 #include "pipe/p_compiler.h"
39 #include "pipe/p_context.h"
40 #include "pipe/p_state.h"
41 #include "state_tracker/st_api.h"
49 * Configuration cache with default values for all contexts
51 driOptionCache optionCache
;
59 struct pipe_winsys
*pipe_winsys
;
60 struct pipe_screen
*pipe_screen
;
61 boolean d_depth_bits_last
;
62 boolean sd_depth_bits_last
;
63 boolean auto_fake_front
;
65 struct st_manager
*smapi
;
67 /* used only by DRI1 */
68 struct pipe_context
*dri1_pipe
;
72 static INLINE
struct dri_screen
*
73 dri_screen(__DRIscreen
* sPriv
)
75 return (struct dri_screen
*)sPriv
->private;
79 dri_with_format(__DRIscreen
* sPriv
)
81 const __DRIdri2LoaderExtension
*loader
= sPriv
->dri2
.loader
;
84 && (loader
->base
.version
>= 3)
85 && (loader
->getBuffersWithFormat
!= NULL
);
88 extern const uint __driNConfigOptions
;
91 dri_fill_in_modes(struct dri_screen
*screen
, unsigned pixel_bits
);
94 dri_fill_st_visual(struct st_visual
*stvis
, struct dri_screen
*screen
,
95 const __GLcontextModes
*mode
);
98 dri_destroy_screen(__DRIscreen
* sPriv
);
102 /* vim: set sw=3 ts=8 sts=3 expandtab: */