1848b8605Smrg/*
2848b8605Smrg * Copyright © 2009 Intel Corporation
3848b8605Smrg *
4848b8605Smrg * Permission is hereby granted, free of charge, to any person obtaining a
5848b8605Smrg * copy of this software and associated documentation files (the "Software"),
6848b8605Smrg * to deal in the Software without restriction, including without limitation
7848b8605Smrg * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8848b8605Smrg * and/or sell copies of the Software, and to permit persons to whom the
9848b8605Smrg * Software is furnished to do so, subject to the following conditions:
10848b8605Smrg *
11848b8605Smrg * The above copyright notice and this permission notice (including the next
12848b8605Smrg * paragraph) shall be included in all copies or substantial portions of the
13848b8605Smrg * Software.
14848b8605Smrg *
15848b8605Smrg * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16848b8605Smrg * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17848b8605Smrg * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18848b8605Smrg * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19848b8605Smrg * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20848b8605Smrg * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21848b8605Smrg * DEALINGS IN THE SOFTWARE.
22848b8605Smrg */
23848b8605Smrg
24848b8605Smrg/**
25848b8605Smrg * \file syncobj.h
26848b8605Smrg * Sync object management.
27848b8605Smrg *
28848b8605Smrg * \author Ian Romanick <ian.d.romanick@intel.com>
29848b8605Smrg */
30848b8605Smrg
31848b8605Smrg#ifndef SYNCOBJ_H
32848b8605Smrg#define SYNCOBJ_H
33848b8605Smrg
34848b8605Smrg#include "glheader.h"
35848b8605Smrg
36848b8605Smrgstruct _glapi_table;
37848b8605Smrgstruct dd_function_table;
38848b8605Smrgstruct gl_context;
39848b8605Smrgstruct gl_sync_object;
40848b8605Smrg
41848b8605Smrgextern void
42848b8605Smrg_mesa_init_sync_object_functions(struct dd_function_table *driver);
43848b8605Smrg
44848b8605Smrgextern void
45848b8605Smrg_mesa_init_sync(struct gl_context *);
46848b8605Smrg
47848b8605Smrgextern void
48848b8605Smrg_mesa_free_sync_data(struct gl_context *);
49848b8605Smrg
50b8e80941Smrgstruct gl_sync_object *
51b8e80941Smrg_mesa_get_and_ref_sync(struct gl_context *ctx, GLsync sync, bool incRefCount);
52848b8605Smrg
53848b8605Smrgextern void
54b8e80941Smrg_mesa_unref_sync_object(struct gl_context *ctx, struct gl_sync_object *syncObj,
55b8e80941Smrg                        int amount);
56848b8605Smrg
57848b8605Smrgextern GLboolean GLAPIENTRY
58848b8605Smrg_mesa_IsSync(GLsync sync);
59848b8605Smrg
60b8e80941Smrgvoid GLAPIENTRY
61b8e80941Smrg_mesa_DeleteSync_no_error(GLsync sync);
62b8e80941Smrg
63848b8605Smrgextern void GLAPIENTRY
64848b8605Smrg_mesa_DeleteSync(GLsync sync);
65848b8605Smrg
66b8e80941SmrgGLsync GLAPIENTRY
67b8e80941Smrg_mesa_FenceSync_no_error(GLenum condition, GLbitfield flags);
68b8e80941Smrg
69848b8605Smrgextern GLsync GLAPIENTRY
70848b8605Smrg_mesa_FenceSync(GLenum condition, GLbitfield flags);
71848b8605Smrg
72b8e80941SmrgGLenum GLAPIENTRY
73b8e80941Smrg_mesa_ClientWaitSync_no_error(GLsync sync, GLbitfield flags, GLuint64 timeout);
74b8e80941Smrg
75848b8605Smrgextern GLenum GLAPIENTRY
76848b8605Smrg_mesa_ClientWaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout);
77848b8605Smrg
78b8e80941Smrgvoid GLAPIENTRY
79b8e80941Smrg_mesa_WaitSync_no_error(GLsync sync, GLbitfield flags, GLuint64 timeout);
80b8e80941Smrg
81848b8605Smrgextern void GLAPIENTRY
82848b8605Smrg_mesa_WaitSync(GLsync sync, GLbitfield flags, GLuint64 timeout);
83848b8605Smrg
84848b8605Smrgextern void GLAPIENTRY
85848b8605Smrg_mesa_GetSynciv(GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length,
86848b8605Smrg		GLint *values);
87848b8605Smrg
88848b8605Smrg#endif /* SYNCOBJ_H */
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