1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _DRM_SAREA_H_
20#define _DRM_SAREA_H_
21#include "drm.h"
22#ifdef __cplusplus
23#endif
24#ifdef __alpha__
25#define SAREA_MAX 0x2000U
26#elif defined(__mips__)
27#define SAREA_MAX 0x4000U
28#elif defined(__ia64__)
29#define SAREA_MAX 0x10000U
30#else
31#define SAREA_MAX 0x2000U
32#endif
33#define SAREA_MAX_DRAWABLES 256
34#define SAREA_DRAWABLE_CLAIMED_ENTRY 0x80000000
35struct drm_sarea_drawable {
36  unsigned int stamp;
37  unsigned int flags;
38};
39struct drm_sarea_frame {
40  unsigned int x;
41  unsigned int y;
42  unsigned int width;
43  unsigned int height;
44  unsigned int fullscreen;
45};
46struct drm_sarea {
47  struct drm_hw_lock lock;
48  struct drm_hw_lock drawable_lock;
49  struct drm_sarea_drawable drawableTable[SAREA_MAX_DRAWABLES];
50  struct drm_sarea_frame frame;
51  drm_context_t dummy_context;
52};
53typedef struct drm_sarea_drawable drm_sarea_drawable_t;
54typedef struct drm_sarea_frame drm_sarea_frame_t;
55typedef struct drm_sarea drm_sarea_t;
56#ifdef __cplusplus
57#endif
58#endif
59