1/**********************************************************
2 * Copyright 2009-2015 VMware, Inc.  All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person
5 * obtaining a copy of this software and associated documentation
6 * files (the "Software"), to deal in the Software without
7 * restriction, including without limitation the rights to use, copy,
8 * modify, merge, publish, distribute, sublicense, and/or sell copies
9 * of the Software, and to permit persons to whom the Software is
10 * furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be
13 * included in all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
19 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
20 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 *
24 **********************************************************/
25
26/**
27 * @author Jose Fonseca <jfonseca@vmware.com>
28 */
29
30
31#ifndef VMW_CONTEXT_H_
32#define VMW_CONTEXT_H_
33
34#include <stdio.h>
35#include "pipe/p_compiler.h"
36
37struct svga_winsys_screen;
38struct svga_winsys_context;
39struct pipe_context;
40struct pipe_screen;
41
42
43/** Set to 1 to get extra debug info/output */
44#define VMW_DEBUG 0
45
46#if VMW_DEBUG
47#define vmw_printf debug_printf
48#define VMW_FUNC  debug_printf("%s\n", __FUNCTION__)
49#else
50#define VMW_FUNC
51#define vmw_printf(...)
52#endif
53
54
55/**
56 * Called when an error/failure is encountered.
57 * We want these messages reported for all build types.
58 */
59#define vmw_error(...)  fprintf(stderr, "VMware: " __VA_ARGS__)
60
61
62struct svga_winsys_context *
63vmw_svga_winsys_context_create(struct svga_winsys_screen *sws);
64
65struct vmw_svga_winsys_surface;
66
67
68void
69vmw_swc_surface_clear_reference(struct svga_winsys_context *swc,
70                                struct vmw_svga_winsys_surface *vsurf);
71
72
73#endif /* VMW_CONTEXT_H_ */
74