1/**************************************************************************
2
3Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
4Copyright 2000 VA Linux Systems, Inc.
5All Rights Reserved.
6
7Permission is hereby granted, free of charge, to any person obtaining a
8copy of this software and associated documentation files (the
9"Software"), to deal in the Software without restriction, including
10without limitation the rights to use, copy, modify, merge, publish,
11distribute, sub license, and/or sell copies of the Software, and to
12permit persons to whom the Software is furnished to do so, subject to
13the following conditions:
14
15The above copyright notice and this permission notice (including the
16next paragraph) shall be included in all copies or substantial portions
17of the Software.
18
19THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
20OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
21MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
22IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
23ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
24TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
25SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
26
27**************************************************************************/
28
29/**
30 * \file xf86dri.h
31 * Protocol numbers and function prototypes for DRI X protocol.
32 *
33 * \author Kevin E. Martin <martin@valinux.com>
34 * \author Jens Owen <jens@tungstengraphics.com>
35 * \author Rickard E. (Rik) Faith <faith@valinux.com>
36 */
37
38#ifndef _XF86DRI_H_
39#define _XF86DRI_H_
40
41#include <X11/Xfuncproto.h>
42#include <xf86drm.h>
43
44#define X_XF86DRIQueryVersion                   0
45#define X_XF86DRIQueryDirectRenderingCapable    1
46#define X_XF86DRIOpenConnection                 2
47#define X_XF86DRICloseConnection                3
48#define X_XF86DRIGetClientDriverName            4
49#define X_XF86DRICreateContext                  5
50#define X_XF86DRIDestroyContext                 6
51#define X_XF86DRICreateDrawable                 7
52#define X_XF86DRIDestroyDrawable                8
53#define X_XF86DRIGetDrawableInfo                9
54#define X_XF86DRIGetDeviceInfo                  10
55#define X_XF86DRIAuthConnection                 11
56#define X_XF86DRIOpenFullScreen                 12      /* Deprecated */
57#define X_XF86DRICloseFullScreen                13      /* Deprecated */
58
59#define XF86DRINumberEvents            0
60
61#define XF86DRIClientNotLocal          0
62#define XF86DRIOperationNotSupported   1
63#define XF86DRINumberErrors            (XF86DRIOperationNotSupported + 1)
64
65#ifndef _XF86DRI_SERVER_
66
67_XFUNCPROTOBEGIN
68   Bool XF86DRIQueryExtension(Display * dpy, int *event_base,
69                              int *error_base);
70
71Bool XF86DRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
72                         int *patchVersion);
73
74Bool XF86DRIQueryDirectRenderingCapable(Display * dpy, int screen,
75                                        Bool * isCapable);
76
77Bool XF86DRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
78                           char **busIDString);
79
80Bool XF86DRIAuthConnection(Display * dpy, int screen, drm_magic_t magic);
81
82Bool XF86DRICloseConnection(Display * dpy, int screen);
83
84Bool XF86DRIGetClientDriverName(Display * dpy, int screen,
85                                int *ddxDriverMajorVersion,
86                                int *ddxDriverMinorVersion,
87                                int *ddxDriverPatchVersion,
88                                char **clientDriverName);
89
90Bool XF86DRICreateContext(Display * dpy, int screen, Visual * visual,
91                          XID * ptr_to_returned_context_id,
92                          drm_context_t * hHWContext);
93
94Bool XF86DRICreateContextWithConfig(Display * dpy, int screen, int configID,
95                                    XID * ptr_to_returned_context_id,
96                                    drm_context_t * hHWContext);
97
98extern Bool XF86DRIDestroyContext(Display * dpy, int screen, XID context_id);
99
100extern Bool XF86DRICreateDrawable(Display * dpy, int screen,
101                                  XID drawable, drm_drawable_t * hHWDrawable);
102
103extern Bool XF86DRIDestroyDrawable(Display * dpy, int screen, XID drawable);
104
105Bool XF86DRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
106                            unsigned int *index, unsigned int *stamp,
107                            int *X, int *Y, int *W, int *H,
108                            int *numClipRects, drm_clip_rect_t ** pClipRects,
109                            int *backX, int *backY,
110                            int *numBackClipRects,
111                            drm_clip_rect_t ** pBackClipRects);
112
113Bool XF86DRIGetDeviceInfo(Display * dpy, int screen,
114                          drm_handle_t * hFrameBuffer, int *fbOrigin,
115                          int *fbSize, int *fbStride, int *devPrivateSize,
116                          void **pDevPrivate);
117
118Bool XF86DRIOpenFullScreen(Display * dpy, int screen, Drawable drawable);
119
120Bool XF86DRICloseFullScreen(Display * dpy, int screen, Drawable drawable);
121
122_XFUNCPROTOEND
123#endif /* _XF86DRI_SERVER_ */
124#endif /* _XF86DRI_H_ */
125