1/**************************************************************************
2
3Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
4Copyright 2000 VA Linux Systems, Inc.
5Copyright (c) 2002, 2008, 2009 Apple Computer, 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 * Authors:
32 *   Kevin E. Martin <martin@valinux.com>
33 *   Jens Owen <jens@valinux.com>
34 *   Rickard E. (Rik) Fiath <faith@valinux.com>
35 *
36 */
37
38#ifndef _APPLEDRISTR_H_
39#define _APPLEDRISTR_H_
40
41#include "appledri.h"
42
43#define APPLEDRINAME "Apple-DRI"
44
45#define APPLE_DRI_MAJOR_VERSION	1       /* current version numbers */
46#define APPLE_DRI_MINOR_VERSION	0
47#define APPLE_DRI_PATCH_VERSION	0
48
49typedef struct _AppleDRIQueryVersion
50{
51   CARD8 reqType;               /* always DRIReqCode */
52   CARD8 driReqType;            /* always X_DRIQueryVersion */
53   CARD16 length B16;
54} xAppleDRIQueryVersionReq;
55#define sz_xAppleDRIQueryVersionReq	4
56
57typedef struct
58{
59   BYTE type;                   /* X_Reply */
60   BOOL pad1;
61   CARD16 sequenceNumber B16;
62   CARD32 length B32;
63   CARD16 majorVersion B16;     /* major version of DRI protocol */
64   CARD16 minorVersion B16;     /* minor version of DRI protocol */
65   CARD32 patchVersion B32;     /* patch version of DRI protocol */
66   CARD32 pad3 B32;
67   CARD32 pad4 B32;
68   CARD32 pad5 B32;
69   CARD32 pad6 B32;
70} xAppleDRIQueryVersionReply;
71#define sz_xAppleDRIQueryVersionReply	32
72
73typedef struct _AppleDRIQueryDirectRenderingCapable
74{
75   CARD8 reqType;               /* always DRIReqCode */
76   CARD8 driReqType;            /* X_DRIQueryDirectRenderingCapable */
77   CARD16 length B16;
78   CARD32 screen B32;
79} xAppleDRIQueryDirectRenderingCapableReq;
80#define sz_xAppleDRIQueryDirectRenderingCapableReq	8
81
82typedef struct
83{
84   BYTE type;                   /* X_Reply */
85   BOOL pad1;
86   CARD16 sequenceNumber B16;
87   CARD32 length B32;
88   BOOL isCapable;
89   BOOL pad2;
90   BOOL pad3;
91   BOOL pad4;
92   CARD32 pad5 B32;
93   CARD32 pad6 B32;
94   CARD32 pad7 B32;
95   CARD32 pad8 B32;
96   CARD32 pad9 B32;
97} xAppleDRIQueryDirectRenderingCapableReply;
98#define sz_xAppleDRIQueryDirectRenderingCapableReply	32
99
100typedef struct _AppleDRIAuthConnection
101{
102   CARD8 reqType;               /* always DRIReqCode */
103   CARD8 driReqType;            /* always X_DRICloseConnection */
104   CARD16 length B16;
105   CARD32 screen B32;
106   CARD32 magic B32;
107} xAppleDRIAuthConnectionReq;
108#define sz_xAppleDRIAuthConnectionReq	12
109
110typedef struct
111{
112   BYTE type;
113   BOOL pad1;
114   CARD16 sequenceNumber B16;
115   CARD32 length B32;
116   CARD32 authenticated B32;
117   CARD32 pad2 B32;
118   CARD32 pad3 B32;
119   CARD32 pad4 B32;
120   CARD32 pad5 B32;
121   CARD32 pad6 B32;
122} xAppleDRIAuthConnectionReply;
123#define zx_xAppleDRIAuthConnectionReply  32
124
125typedef struct _AppleDRICreateSurface
126{
127   CARD8 reqType;               /* always DRIReqCode */
128   CARD8 driReqType;            /* always X_DRICreateSurface */
129   CARD16 length B16;
130   CARD32 screen B32;
131   CARD32 drawable B32;
132   CARD32 client_id B32;
133} xAppleDRICreateSurfaceReq;
134#define sz_xAppleDRICreateSurfaceReq	16
135
136typedef struct
137{
138   BYTE type;                   /* X_Reply */
139   BOOL pad1;
140   CARD16 sequenceNumber B16;
141   CARD32 length B32;
142   CARD32 key_0 B32;
143   CARD32 key_1 B32;
144   CARD32 uid B32;
145   CARD32 pad4 B32;
146   CARD32 pad5 B32;
147   CARD32 pad6 B32;
148} xAppleDRICreateSurfaceReply;
149#define sz_xAppleDRICreateSurfaceReply	32
150
151typedef struct _AppleDRIDestroySurface
152{
153   CARD8 reqType;               /* always DRIReqCode */
154   CARD8 driReqType;            /* always X_DRIDestroySurface */
155   CARD16 length B16;
156   CARD32 screen B32;
157   CARD32 drawable B32;
158} xAppleDRIDestroySurfaceReq;
159#define sz_xAppleDRIDestroySurfaceReq	12
160
161typedef struct _AppleDRINotify
162{
163   BYTE type;                   /* always eventBase + event type */
164   BYTE kind;
165   CARD16 sequenceNumber B16;
166   CARD32 time B32;             /* time of change */
167   CARD32 pad1 B32;
168   CARD32 arg B32;
169   CARD32 pad3 B32;
170   CARD32 pad4 B32;
171   CARD32 pad5 B32;
172   CARD32 pad6 B32;
173} xAppleDRINotifyEvent;
174#define sz_xAppleDRINotifyEvent	32
175
176
177typedef struct
178{
179   CARD8 reqType;
180   CARD8 driReqType;
181   CARD16 length B16;
182   CARD32 screen B32;
183   CARD32 drawable B32;
184   BOOL doubleSwap;
185   CARD8 pad1, pad2, pad3;
186} xAppleDRICreateSharedBufferReq;
187
188#define sz_xAppleDRICreateSharedBufferReq 16
189
190typedef struct
191{
192   BYTE type;
193   BYTE data1;
194   CARD16 sequenceNumber B16;
195   CARD32 length B32;
196   CARD32 stringLength B32;     /* 0 on error */
197   CARD32 width B32;
198   CARD32 height B32;
199   CARD32 pad1 B32;
200   CARD32 pad2 B32;
201   CARD32 pad3 B32;
202} xAppleDRICreateSharedBufferReply;
203
204#define sz_xAppleDRICreateSharedBufferReply 32
205
206typedef struct
207{
208   CARD8 reqType;
209   CARD8 driReqType;
210   CARD16 length B16;
211   CARD32 screen B32;
212   CARD32 drawable B32;
213} xAppleDRISwapBuffersReq;
214
215#define sz_xAppleDRISwapBuffersReq 12
216
217typedef struct
218{
219   CARD8 reqType;               /*1 */
220   CARD8 driReqType;            /*2 */
221   CARD16 length B16;           /*4 */
222   CARD32 screen B32;           /*8 */
223   CARD32 drawable B32;         /*12 */
224} xAppleDRICreatePixmapReq;
225
226#define sz_xAppleDRICreatePixmapReq 12
227
228typedef struct
229{
230   BYTE type;                   /*1 */
231   BOOL pad1;                   /*2 */
232   CARD16 sequenceNumber B16;   /*4 */
233   CARD32 length B32;           /*8 */
234   CARD32 width B32;            /*12 */
235   CARD32 height B32;           /*16 */
236   CARD32 pitch B32;            /*20 */
237   CARD32 bpp B32;              /*24 */
238   CARD32 size B32;             /*28 */
239   CARD32 stringLength B32;     /*32 */
240} xAppleDRICreatePixmapReply;
241
242#define sz_xAppleDRICreatePixmapReply 32
243
244typedef struct
245{
246   CARD8 reqType;               /*1 */
247   CARD8 driReqType;            /*2 */
248   CARD16 length B16;           /*4 */
249   CARD32 drawable B32;         /*8 */
250} xAppleDRIDestroyPixmapReq;
251
252#define sz_xAppleDRIDestroyPixmapReq 8
253
254#ifdef _APPLEDRI_SERVER_
255
256void AppleDRISendEvent(
257#if NeedFunctionPrototypes
258                         int /* type */ ,
259                         unsigned int /* mask */ ,
260                         int /* which */ ,
261                         int    /* arg */
262#endif
263   );
264
265#endif /* _APPLEDRI_SERVER_ */
266#endif /* _APPLEDRISTR_H_ */
267