1/*
2 * Copyright (C) 2012 Rob Clark <robclark@freedesktop.org>
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 * SOFTWARE.
22 *
23 * Authors:
24 *    Rob Clark <robclark@freedesktop.org>
25 */
26
27#ifndef FREEDRENO_FENCE_H_
28#define FREEDRENO_FENCE_H_
29
30#include "pipe/p_context.h"
31
32void fd_fence_populate(struct pipe_fence_handle *fence,
33		uint32_t timestamp, int fence_fd);
34void fd_fence_ref(struct pipe_screen *pscreen,
35		struct pipe_fence_handle **ptr,
36		struct pipe_fence_handle *pfence);
37boolean fd_fence_finish(struct pipe_screen *screen,
38		struct pipe_context *ctx,
39		struct pipe_fence_handle *pfence,
40		uint64_t timeout);
41void fd_create_fence_fd(struct pipe_context *pctx,
42		struct pipe_fence_handle **pfence, int fd,
43		enum pipe_fd_type type);
44void fd_fence_server_sync(struct pipe_context *pctx,
45		struct pipe_fence_handle *fence);
46int fd_fence_get_fd(struct pipe_screen *pscreen,
47		struct pipe_fence_handle *pfence);
48
49struct fd_batch;
50struct pipe_fence_handle * fd_fence_create(struct fd_batch *batch);
51
52#endif /* FREEDRENO_FENCE_H_ */
53