1/* $XFree86: xc/lib/GL/dri/xf86dri.h,v 1.8 2002/10/30 12:51:25 alanh Exp $ */
2/**************************************************************************
3
4Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
5Copyright 2000 VA Linux Systems, Inc.
6All Rights Reserved.
7
8Permission is hereby granted, free of charge, to any person obtaining a
9copy of this software and associated documentation files (the
10"Software"), to deal in the Software without restriction, including
11without limitation the rights to use, copy, modify, merge, publish,
12distribute, sub license, and/or sell copies of the Software, and to
13permit persons to whom the Software is furnished to do so, subject to
14the following conditions:
15
16The above copyright notice and this permission notice (including the
17next paragraph) shall be included in all copies or substantial portions
18of the Software.
19
20THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
21OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
23IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
24ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
25TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
26SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
27
28**************************************************************************/
29
30/**
31 * \file xf86dri.h
32 * Protocol numbers and function prototypes for DRI X protocol.
33 *
34 * \author Kevin E. Martin <martin@valinux.com>
35 * \author Jens Owen <jens@tungstengraphics.com>
36 * \author Rickard E. (Rik) Faith <faith@valinux.com>
37 */
38
39#ifndef _XF86DRI_H_
40#define _XF86DRI_H_
41
42#include <X11/Xfuncproto.h>
43#include <drm/drm.h>
44
45#define X_XF86DRIQueryVersion			0
46#define X_XF86DRIQueryDirectRenderingCapable	1
47#define X_XF86DRIOpenConnection			2
48#define X_XF86DRICloseConnection		3
49#define X_XF86DRIGetClientDriverName		4
50#define X_XF86DRICreateContext			5
51#define X_XF86DRIDestroyContext			6
52#define X_XF86DRICreateDrawable			7
53#define X_XF86DRIDestroyDrawable		8
54#define X_XF86DRIGetDrawableInfo		9
55#define X_XF86DRIGetDeviceInfo			10
56#define X_XF86DRIAuthConnection                 11
57#define X_XF86DRIOpenFullScreen                 12	/* Deprecated */
58#define X_XF86DRICloseFullScreen                13	/* Deprecated */
59
60#define XF86DRINumberEvents		0
61
62#define XF86DRIClientNotLocal		0
63#define XF86DRIOperationNotSupported	1
64#define XF86DRINumberErrors		(XF86DRIOperationNotSupported + 1)
65
66#ifndef _XF86DRI_SERVER_
67
68_XFUNCPROTOBEGIN
69    Bool uniDRIQueryExtension(Display * dpy, int *event_base,
70    int *error_base);
71
72Bool uniDRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
73    int *patchVersion);
74
75Bool uniDRIQueryDirectRenderingCapable(Display * dpy, int screen,
76    Bool * isCapable);
77
78Bool uniDRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
79    char **busIDString);
80
81Bool uniDRIAuthConnection(Display * dpy, int screen, drm_magic_t magic);
82
83Bool uniDRICloseConnection(Display * dpy, int screen);
84
85Bool uniDRIGetClientDriverName(Display * dpy, int screen,
86    int *ddxDriverMajorVersion, int *ddxDriverMinorVersion,
87    int *ddxDriverPatchVersion, char **clientDriverName);
88
89Bool uniDRICreateContext(Display * dpy, int screen, Visual * visual,
90    XID * ptr_to_returned_context_id, drm_context_t * hHWContext);
91
92Bool uniDRICreateContextWithConfig(Display * dpy, int screen, int configID,
93    XID * ptr_to_returned_context_id, drm_context_t * hHWContext);
94
95extern Bool uniDRIDestroyContext(Display * dpy, int screen, XID context_id);
96
97extern Bool uniDRICreateDrawable(Display * dpy, int screen,
98    Drawable drawable, drm_drawable_t * hHWDrawable);
99
100extern Bool uniDRIDestroyDrawable(Display * dpy, int screen,
101    Drawable drawable);
102
103Bool uniDRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
104    unsigned int *index, unsigned int *stamp,
105    int *X, int *Y, int *W, int *H,
106    int *numClipRects, drm_clip_rect_t ** pClipRects,
107    int *backX, int *backY,
108    int *numBackClipRects, drm_clip_rect_t ** pBackClipRects);
109
110Bool uniDRIGetDeviceInfo(Display * dpy, int screen,
111    drm_handle_t * hFrameBuffer, int *fbOrigin, int *fbSize,
112    int *fbStride, int *devPrivateSize, void **pDevPrivate);
113
114_XFUNCPROTOEND
115#endif /* _XF86DRI_SERVER_ */
116#endif /* _XF86DRI_H_ */
117