1 /**************************************************************************
2 *
3 * Copyright 2018-2019 Alyssa Rosenzweig
4 * Copyright 2018-2019 Collabora, Ltd.
5 * All Rights Reserved.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the
9 * "Software"), to deal in the Software without restriction, including
10 * without limitation the rights to use, copy, modify, merge, publish,
11 * distribute, sub license, and/or sell copies of the Software, and to
12 * permit persons to whom the Software is furnished to do so, subject to
13 * the following conditions:
14 *
15 * The above copyright notice and this permission notice (including the
16 * next paragraph) shall be included in all copies or substantial portions
17 * of the Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
20 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
22 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
23 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
24 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
25 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26 *
27 **************************************************************************/
28
29 #ifndef PAN_SCREEN_H
30 #define PAN_SCREEN_H
31
32 #include <xf86drm.h>
33 #include "pipe/p_screen.h"
34 #include "pipe/p_defines.h"
35 #include "renderonly/renderonly.h"
36 #include "util/u_dynarray.h"
37 #include "util/bitset.h"
38 #include "util/set.h"
39
40 #include "pan_device.h"
41 #include "pan_pool.h"
42
43 struct panfrost_batch;
44 struct panfrost_context;
45 struct panfrost_resource;
46
47 struct panfrost_screen {
48 struct pipe_screen base;
49 struct panfrost_device dev;
50 };
51
52 static inline struct panfrost_screen *
pan_screen(struct pipe_screen * p)53 pan_screen(struct pipe_screen *p)
54 {
55 return (struct panfrost_screen *)p;
56 }
57
58 static inline struct panfrost_device *
pan_device(struct pipe_screen * p)59 pan_device(struct pipe_screen *p)
60 {
61 return &(pan_screen(p)->dev);
62 }
63
64 struct panfrost_fence *
65 panfrost_fence_create(struct panfrost_context *ctx);
66
67 #endif /* PAN_SCREEN_H */
68