[sdl_omap.git] / src / video / Xext / extensions / xf86dgastr.h

/* $XFree86: xc/include/extensions/xf86dgastr.h,v 3.14 2001/08/01 00:44:36 tsi Exp $ */
/*

Copyright (c) 1995  Jon Tombs
Copyright (c) 1995  XFree86 Inc.

*/

#ifndef _XF86DGASTR_H_
#define _XF86DGASTR_H_

#include "xf86dga1str.h"

#define XF86DGANAME "XFree86-DGA"

#define XDGA_MAJOR_VERSION	2	/* current version numbers */
#define XDGA_MINOR_VERSION	0


typedef struct _XDGAQueryVersion {
    CARD8	reqType;		/* always DGAReqCode */
    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
    CARD16	length B16;
} xXDGAQueryVersionReq;
#define sz_xXDGAQueryVersionReq		4

typedef struct {
    BYTE	type;			/* X_Reply */
    BOOL	pad1;
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD16	majorVersion B16;	/* major version of DGA protocol */
    CARD16	minorVersion B16;	/* minor version of DGA protocol */
    CARD32	pad2 B32;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
    CARD32	pad6 B32;
} xXDGAQueryVersionReply;
#define sz_xXDGAQueryVersionReply	32

typedef struct _XDGAQueryModes {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
} xXDGAQueryModesReq;
#define sz_xXDGAQueryModesReq		8

typedef struct {
    BYTE	type;			/* X_Reply */
    BOOL	pad1;
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD32	number B32;		/* number of modes available */
    CARD32	pad2 B32;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
    CARD32	pad6 B32;
} xXDGAQueryModesReply;
#define sz_xXDGAQueryModesReply	32


typedef struct _XDGASetMode {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD32	mode B32;		/* mode number to init */
    CARD32	pid B32;		/* Pixmap descriptor */
} xXDGASetModeReq;
#define sz_xXDGASetModeReq		16

typedef struct {
    BYTE	type;			/* X_Reply */
    BOOL	pad1;
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD32	offset B32;		/* offset into framebuffer map */
    CARD32	flags B32;
    CARD32	pad2 B32;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
} xXDGASetModeReply;
#define sz_xXDGASetModeReply	32

typedef struct {
   CARD8	byte_order;
   CARD8	depth;
   CARD16 	num B16;
   CARD16	bpp B16;
   CARD16	name_size B16;
   CARD32	vsync_num B32;
   CARD32	vsync_den B32;
   CARD32	flags B32;
   CARD16	image_width B16;
   CARD16	image_height B16;
   CARD16	pixmap_width B16;
   CARD16	pixmap_height B16;
   CARD32	bytes_per_scanline B32;
   CARD32	red_mask B32;
   CARD32	green_mask B32;
   CARD32	blue_mask B32;
   CARD16	visual_class B16;
   CARD16	pad1 B16;
   CARD16	viewport_width B16;
   CARD16	viewport_height B16;
   CARD16	viewport_xstep B16;
   CARD16	viewport_ystep B16;
   CARD16	viewport_xmax B16;
   CARD16	viewport_ymax B16;
   CARD32	viewport_flags B32;
   CARD32	reserved1 B32;
   CARD32	reserved2 B32;
} xXDGAModeInfo;
#define sz_xXDGAModeInfo 72

typedef struct _XDGAOpenFramebuffer {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
} xXDGAOpenFramebufferReq;
#define sz_xXDGAOpenFramebufferReq	8

typedef struct {
    BYTE	type;			/* X_Reply */
    BOOL	pad1;
    CARD16	sequenceNumber B16;
    CARD32	length B32;		/* device name size if there is one */
    CARD32	mem1 B32;		/* physical memory */	
    CARD32	mem2 B32;		/* spillover for _alpha_ */
    CARD32	size B32;		/* size of map in bytes */
    CARD32	offset B32;		/* optional offset into device */
    CARD32	extra B32;		/* extra info associated with the map */
    CARD32	pad2 B32;
} xXDGAOpenFramebufferReply;
#define sz_xXDGAOpenFramebufferReply	32


typedef struct _XDGACloseFramebuffer {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
} xXDGACloseFramebufferReq;
#define sz_xXDGACloseFramebufferReq	8


typedef struct _XDGASetViewport {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD16	x B16;
    CARD16	y B16;
    CARD32	flags B32;
} xXDGASetViewportReq;
#define sz_xXDGASetViewportReq	16


typedef struct _XDGAInstallColormap {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD32	cmap B32;
} xXDGAInstallColormapReq;
#define sz_xXDGAInstallColormapReq	12

typedef struct _XDGASelectInput {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD32	mask B32;
} xXDGASelectInputReq;
#define sz_xXDGASelectInputReq	12

typedef struct _XDGAFillRectangle {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD16	x B16;
    CARD16	y B16;
    CARD16	width B16;
    CARD16	height B16;
    CARD32	color B32;
} xXDGAFillRectangleReq;
#define sz_xXDGAFillRectangleReq	20


typedef struct _XDGACopyArea {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD16	srcx B16;
    CARD16	srcy B16;
    CARD16	width B16;
    CARD16	height B16;
    CARD16	dstx B16;
    CARD16	dsty B16;
} xXDGACopyAreaReq;
#define sz_xXDGACopyAreaReq	20

typedef struct _XDGACopyTransparentArea {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD16	srcx B16;
    CARD16	srcy B16;
    CARD16	width B16;
    CARD16	height B16;
    CARD16	dstx B16;
    CARD16	dsty B16;
    CARD32	key B32;
} xXDGACopyTransparentAreaReq;
#define sz_xXDGACopyTransparentAreaReq	24


typedef struct _XDGAGetViewportStatus {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
} xXDGAGetViewportStatusReq;
#define sz_xXDGAGetViewportStatusReq	8

typedef struct {
    BYTE	type;			
    BOOL	pad1;	
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD32	status B32;
    CARD32	pad2 B32;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
    CARD32	pad6 B32;
} xXDGAGetViewportStatusReply;
#define sz_xXDGAGetViewportStatusReply	32

typedef struct _XDGASync {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
} xXDGASyncReq;
#define sz_xXDGASyncReq	8

typedef struct {
    BYTE	type;			
    BOOL	pad1;	
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD32	pad2 B32;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
    CARD32	pad6 B32;
    CARD32	pad7 B32;
} xXDGASyncReply;
#define sz_xXDGASyncReply	32

typedef struct _XDGASetClientVersion {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD16	major B16;
    CARD16	minor B16;
} xXDGASetClientVersionReq;
#define sz_xXDGASetClientVersionReq	8


typedef struct {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD16	x B16;
    CARD16	y B16;
    CARD32	flags B32;
} xXDGAChangePixmapModeReq;
#define sz_xXDGAChangePixmapModeReq	16

typedef struct {
    BYTE	type;			
    BOOL	pad1;	
    CARD16	sequenceNumber B16;
    CARD32	length B32;
    CARD16	x B16;
    CARD16	y B16;
    CARD32	pad3 B32;
    CARD32	pad4 B32;
    CARD32	pad5 B32;
    CARD32	pad6 B32;
    CARD32	pad7 B32;
} xXDGAChangePixmapModeReply;
#define sz_xXDGAChangePixmapModeReply	32

typedef struct _XDGACreateColormap {
    CARD8	reqType;
    CARD8	dgaReqType;
    CARD16	length B16;
    CARD32	screen B32;
    CARD32	id B32;
    CARD32	mode B32;
    CARD8	alloc;
    CARD8	pad1;
    CARD16	pad2;
} xXDGACreateColormapReq;
#define sz_xXDGACreateColormapReq	20


typedef struct {
  union {
    struct {
      BYTE type;
      BYTE detail;
      CARD16 sequenceNumber B16;
    } u;
    struct {
      CARD32 pad0 B32;
      CARD32 time B32;
      INT16 dx B16;
      INT16 dy B16;
      INT16 screen B16;
      CARD16 state B16;
      CARD32 pad1 B32;
      CARD32 pad2 B32;
      CARD32 pad3 B32;
      CARD32 pad4 B32;
    } event;
  } u;
} dgaEvent;


#endif /* _XF86DGASTR_H_ */
Commit	Line	Data
e14743d1	1	/* $XFree86: xc/include/extensions/xf86dgastr.h,v 3.14 2001/08/01 00:44:36 tsi Exp $ */
	2	/*
	3
	4	Copyright (c) 1995 Jon Tombs
	5	Copyright (c) 1995 XFree86 Inc.
	6
	7	*/
	8
	9	#ifndef _XF86DGASTR_H_
	10	#define _XF86DGASTR_H_
	11
	12	#include "xf86dga1str.h"
	13
	14	#define XF86DGANAME "XFree86-DGA"
	15
	16	#define XDGA_MAJOR_VERSION 2 /* current version numbers */
	17	#define XDGA_MINOR_VERSION 0
	18
	19
	20	typedef struct _XDGAQueryVersion {
	21	CARD8 reqType; /* always DGAReqCode */
	22	CARD8 dgaReqType; /* always X_DGAQueryVersion */
	23	CARD16 length B16;
	24	} xXDGAQueryVersionReq;
	25	#define sz_xXDGAQueryVersionReq 4
	26
	27	typedef struct {
	28	BYTE type; /* X_Reply */
	29	BOOL pad1;
	30	CARD16 sequenceNumber B16;
	31	CARD32 length B32;
	32	CARD16 majorVersion B16; /* major version of DGA protocol */
	33	CARD16 minorVersion B16; /* minor version of DGA protocol */
	34	CARD32 pad2 B32;
	35	CARD32 pad3 B32;
	36	CARD32 pad4 B32;
	37	CARD32 pad5 B32;
	38	CARD32 pad6 B32;
	39	} xXDGAQueryVersionReply;
	40	#define sz_xXDGAQueryVersionReply 32
	41
	42	typedef struct _XDGAQueryModes {
	43	CARD8 reqType;
	44	CARD8 dgaReqType;
	45	CARD16 length B16;
	46	CARD32 screen B32;
	47	} xXDGAQueryModesReq;
	48	#define sz_xXDGAQueryModesReq 8
	49
	50	typedef struct {
	51	BYTE type; /* X_Reply */
	52	BOOL pad1;
	53	CARD16 sequenceNumber B16;
	54	CARD32 length B32;
	55	CARD32 number B32; /* number of modes available */
	56	CARD32 pad2 B32;
	57	CARD32 pad3 B32;
	58	CARD32 pad4 B32;
	59	CARD32 pad5 B32;
	60	CARD32 pad6 B32;
	61	} xXDGAQueryModesReply;
	62	#define sz_xXDGAQueryModesReply 32
	63
	64
65	typedef struct _XDGASetMode {
66	CARD8 reqType;
67	CARD8 dgaReqType;
68	CARD16 length B16;
69	CARD32 screen B32;
70	CARD32 mode B32; /* mode number to init */
71	CARD32 pid B32; /* Pixmap descriptor */
72	} xXDGASetModeReq;
73	#define sz_xXDGASetModeReq 16
74
75	typedef struct {
76	BYTE type; /* X_Reply */
77	BOOL pad1;
78	CARD16 sequenceNumber B16;
79	CARD32 length B32;
80	CARD32 offset B32; /* offset into framebuffer map */
81	CARD32 flags B32;
82	CARD32 pad2 B32;
83	CARD32 pad3 B32;
84	CARD32 pad4 B32;
85	CARD32 pad5 B32;
86	} xXDGASetModeReply;
87	#define sz_xXDGASetModeReply 32
88
89	typedef struct {
90	CARD8 byte_order;
91	CARD8 depth;
92	CARD16 num B16;
93	CARD16 bpp B16;
94	CARD16 name_size B16;
95	CARD32 vsync_num B32;
96	CARD32 vsync_den B32;
97	CARD32 flags B32;
98	CARD16 image_width B16;
99	CARD16 image_height B16;
100	CARD16 pixmap_width B16;
101	CARD16 pixmap_height B16;
102	CARD32 bytes_per_scanline B32;
103	CARD32 red_mask B32;
104	CARD32 green_mask B32;
105	CARD32 blue_mask B32;
106	CARD16 visual_class B16;
107	CARD16 pad1 B16;
108	CARD16 viewport_width B16;
109	CARD16 viewport_height B16;
110	CARD16 viewport_xstep B16;
111	CARD16 viewport_ystep B16;
112	CARD16 viewport_xmax B16;
113	CARD16 viewport_ymax B16;
114	CARD32 viewport_flags B32;
115	CARD32 reserved1 B32;
116	CARD32 reserved2 B32;
117	} xXDGAModeInfo;
118	#define sz_xXDGAModeInfo 72
119
120	typedef struct _XDGAOpenFramebuffer {
121	CARD8 reqType;
122	CARD8 dgaReqType;
123	CARD16 length B16;
124	CARD32 screen B32;
125	} xXDGAOpenFramebufferReq;
126	#define sz_xXDGAOpenFramebufferReq 8
127
128	typedef struct {
129	BYTE type; /* X_Reply */
130	BOOL pad1;
131	CARD16 sequenceNumber B16;
132	CARD32 length B32; /* device name size if there is one */
133	CARD32 mem1 B32; /* physical memory */
134	CARD32 mem2 B32; /* spillover for _alpha_ */
135	CARD32 size B32; /* size of map in bytes */
136	CARD32 offset B32; /* optional offset into device */
137	CARD32 extra B32; /* extra info associated with the map */
138	CARD32 pad2 B32;
139	} xXDGAOpenFramebufferReply;
140	#define sz_xXDGAOpenFramebufferReply 32
141
142
143	typedef struct _XDGACloseFramebuffer {
144	CARD8 reqType;
145	CARD8 dgaReqType;
146	CARD16 length B16;
147	CARD32 screen B32;
148	} xXDGACloseFramebufferReq;
149	#define sz_xXDGACloseFramebufferReq 8
150
151
152	typedef struct _XDGASetViewport {
153	CARD8 reqType;
154	CARD8 dgaReqType;
155	CARD16 length B16;
156	CARD32 screen B32;
157	CARD16 x B16;
158	CARD16 y B16;
159	CARD32 flags B32;
160	} xXDGASetViewportReq;
161	#define sz_xXDGASetViewportReq 16
162
163
164	typedef struct _XDGAInstallColormap {
165	CARD8 reqType;
166	CARD8 dgaReqType;
167	CARD16 length B16;
168	CARD32 screen B32;
169	CARD32 cmap B32;
170	} xXDGAInstallColormapReq;
171	#define sz_xXDGAInstallColormapReq 12
172
173	typedef struct _XDGASelectInput {
174	CARD8 reqType;
175	CARD8 dgaReqType;
176	CARD16 length B16;
177	CARD32 screen B32;
178	CARD32 mask B32;
179	} xXDGASelectInputReq;
180	#define sz_xXDGASelectInputReq 12
181
182	typedef struct _XDGAFillRectangle {
183	CARD8 reqType;
184	CARD8 dgaReqType;
185	CARD16 length B16;
186	CARD32 screen B32;
187	CARD16 x B16;
188	CARD16 y B16;
189	CARD16 width B16;
190	CARD16 height B16;
191	CARD32 color B32;
192	} xXDGAFillRectangleReq;
193	#define sz_xXDGAFillRectangleReq 20
194
195
196	typedef struct _XDGACopyArea {
197	CARD8 reqType;
198	CARD8 dgaReqType;
199	CARD16 length B16;
200	CARD32 screen B32;
201	CARD16 srcx B16;
202	CARD16 srcy B16;
203	CARD16 width B16;
204	CARD16 height B16;
205	CARD16 dstx B16;
206	CARD16 dsty B16;
207	} xXDGACopyAreaReq;
208	#define sz_xXDGACopyAreaReq 20
209
210	typedef struct _XDGACopyTransparentArea {
211	CARD8 reqType;
212	CARD8 dgaReqType;
213	CARD16 length B16;
214	CARD32 screen B32;
215	CARD16 srcx B16;
216	CARD16 srcy B16;
217	CARD16 width B16;
218	CARD16 height B16;
219	CARD16 dstx B16;
220	CARD16 dsty B16;
221	CARD32 key B32;
222	} xXDGACopyTransparentAreaReq;
223	#define sz_xXDGACopyTransparentAreaReq 24
224
225
226	typedef struct _XDGAGetViewportStatus {
227	CARD8 reqType;
228	CARD8 dgaReqType;
229	CARD16 length B16;
230	CARD32 screen B32;
231	} xXDGAGetViewportStatusReq;
232	#define sz_xXDGAGetViewportStatusReq 8
233
234	typedef struct {
235	BYTE type;
236	BOOL pad1;
237	CARD16 sequenceNumber B16;
238	CARD32 length B32;
239	CARD32 status B32;
240	CARD32 pad2 B32;
241	CARD32 pad3 B32;
242	CARD32 pad4 B32;
243	CARD32 pad5 B32;
244	CARD32 pad6 B32;
245	} xXDGAGetViewportStatusReply;
246	#define sz_xXDGAGetViewportStatusReply 32
247
248	typedef struct _XDGASync {
249	CARD8 reqType;
250	CARD8 dgaReqType;
251	CARD16 length B16;
252	CARD32 screen B32;
253	} xXDGASyncReq;
254	#define sz_xXDGASyncReq 8
255
256	typedef struct {
257	BYTE type;
258	BOOL pad1;
259	CARD16 sequenceNumber B16;
260	CARD32 length B32;
261	CARD32 pad2 B32;
262	CARD32 pad3 B32;
263	CARD32 pad4 B32;
264	CARD32 pad5 B32;
265	CARD32 pad6 B32;
266	CARD32 pad7 B32;
267	} xXDGASyncReply;
268	#define sz_xXDGASyncReply 32
269
270	typedef struct _XDGASetClientVersion {
271	CARD8 reqType;
272	CARD8 dgaReqType;
273	CARD16 length B16;
274	CARD16 major B16;
275	CARD16 minor B16;
276	} xXDGASetClientVersionReq;
277	#define sz_xXDGASetClientVersionReq 8
278
279
280	typedef struct {
281	CARD8 reqType;
282	CARD8 dgaReqType;
283	CARD16 length B16;
284	CARD32 screen B32;
285	CARD16 x B16;
286	CARD16 y B16;
287	CARD32 flags B32;
288	} xXDGAChangePixmapModeReq;
289	#define sz_xXDGAChangePixmapModeReq 16
290
291	typedef struct {
292	BYTE type;
293	BOOL pad1;
294	CARD16 sequenceNumber B16;
295	CARD32 length B32;
296	CARD16 x B16;
297	CARD16 y B16;
298	CARD32 pad3 B32;
299	CARD32 pad4 B32;
300	CARD32 pad5 B32;
301	CARD32 pad6 B32;
302	CARD32 pad7 B32;
303	} xXDGAChangePixmapModeReply;
304	#define sz_xXDGAChangePixmapModeReply 32
305
306	typedef struct _XDGACreateColormap {
307	CARD8 reqType;
308	CARD8 dgaReqType;
309	CARD16 length B16;
310	CARD32 screen B32;
311	CARD32 id B32;
312	CARD32 mode B32;
313	CARD8 alloc;
314	CARD8 pad1;
315	CARD16 pad2;
316	} xXDGACreateColormapReq;
317	#define sz_xXDGACreateColormapReq 20
318
319
320	typedef struct {
321	union {
322	struct {
323	BYTE type;
324	BYTE detail;
325	CARD16 sequenceNumber B16;
326	} u;
327	struct {
328	CARD32 pad0 B32;
329	CARD32 time B32;
330	INT16 dx B16;
331	INT16 dy B16;
332	INT16 screen B16;
333	CARD16 state B16;
334	CARD32 pad1 B32;
335	CARD32 pad2 B32;
336	CARD32 pad3 B32;
337	CARD32 pad4 B32;
338	} event;
339	} u;
340	} dgaEvent;
341
342
343	#endif /* _XF86DGASTR_H_ */
344