1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/*
* Copyright © 2008 Jérôme Glisse
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
* AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
* USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*/
/*
* Authors:
* Jérôme Glisse <glisse@freedesktop.org>
*/
#ifndef RADEON_BUFFER_H
#define RADEON_BUFFER_H
#include <stdio.h>
#include "pipe/internal/p_winsys_screen.h"
#include "pipe/p_defines.h"
#include "pipe/p_inlines.h"
//#include "state_tracker/st_public.h"
#include "util/u_memory.h"
#include "radeon_bo.h"
#include "radeon_cs.h"
#include "radeon_drm.h"
struct radeon_pipe_buffer {
struct pipe_buffer base;
struct radeon_bo *bo;
boolean flinked;
uint32_t flink;
};
#define RADEON_MAX_BOS 24
struct radeon_winsys_priv {
/* DRM FD */
int fd;
/* Radeon BO manager. */
struct radeon_bo_manager* bom;
/* Radeon CS manager. */
struct radeon_cs_manager* csm;
/* Current CS. */
struct radeon_cs* cs;
};
struct radeon_winsys {
/* Parent class. */
struct pipe_winsys base;
/* This corresponds to void* radeon_winsys in r300_winsys. */
struct radeon_winsys_priv* priv;
};
struct radeon_winsys* radeon_pipe_winsys(int fb);
#if 0
struct pipe_surface *radeon_surface_from_handle(struct radeon_context *radeon_context,
uint32_t handle,
enum pipe_format format,
int w, int h, int pitch);
#endif
#endif
|
