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ShaderPlayground / deps / xlibre / include / X11 / extensions / xf86dga1proto.h
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1/*
2
3Copyright (c) 1995 Jon Tombs
4Copyright (c) 1995 XFree86 Inc.
5
6*/
7
8#ifndef _XF86DGAPROTO1_H_
9#define _XF86DGAPROTO1_H_
10
11#include <X11/extensions/xf86dga1const.h>
12
13typedef struct _XF86DGAQueryVersion {
14 CARD8 reqType; /* always DGAReqCode */
15 CARD8 dgaReqType; /* always X_DGAQueryVersion */
16 CARD16 length;
17} xXF86DGAQueryVersionReq;
18#define sz_xXF86DGAQueryVersionReq 4
19
20typedef struct {
21 BYTE type; /* X_Reply */
22 BOOL pad1;
23 CARD16 sequenceNumber;
24 CARD32 length;
25 CARD16 majorVersion; /* major version of DGA protocol */
26 CARD16 minorVersion; /* minor version of DGA protocol */
27 CARD32 pad2;
28 CARD32 pad3;
29 CARD32 pad4;
30 CARD32 pad5;
31 CARD32 pad6;
32} xXF86DGAQueryVersionReply;
33#define sz_xXF86DGAQueryVersionReply 32
34
35typedef struct _XF86DGAGetVideoLL {
36 CARD8 reqType; /* always DGAReqCode */
37 CARD8 dgaReqType; /* always X_XF86DGAGetVideoLL */
38 CARD16 length;
39 CARD16 screen;
40 CARD16 pad;
41} xXF86DGAGetVideoLLReq;
42#define sz_xXF86DGAGetVideoLLReq 8
43
44typedef struct _XF86DGAInstallColormap{
45 CARD8 reqType;
46 CARD8 dgaReqType;
47 CARD16 length;
48 CARD16 screen;
49 CARD16 pad2;
50 CARD32 id; /* colormap. */
51} xXF86DGAInstallColormapReq;
52#define sz_xXF86DGAInstallColormapReq 12
53
54
55typedef struct {
56 BYTE type;
57 BOOL pad1;
58 CARD16 sequenceNumber;
59 CARD32 length;
60 CARD32 offset;
61 CARD32 width;
62 CARD32 bank_size;
63 CARD32 ram_size;
64 CARD32 pad4;
65 CARD32 pad5;
66} xXF86DGAGetVideoLLReply;
67#define sz_xXF86DGAGetVideoLLReply 32
68
69typedef struct _XF86DGADirectVideo {
70 CARD8 reqType; /* always DGAReqCode */
71 CARD8 dgaReqType; /* always X_XF86DGADirectVideo */
72 CARD16 length;
73 CARD16 screen;
74 CARD16 enable;
75} xXF86DGADirectVideoReq;
76#define sz_xXF86DGADirectVideoReq 8
77
78
79typedef struct _XF86DGAGetViewPortSize {
80 CARD8 reqType; /* always DGAReqCode */
81 CARD8 dgaReqType; /* always X_XF86DGAGetViewPort */
82 CARD16 length;
83 CARD16 screen;
84 CARD16 pad;
85} xXF86DGAGetViewPortSizeReq;
86#define sz_xXF86DGAGetViewPortSizeReq 8
87
88typedef struct {
89 BYTE type;
90 BOOL pad1;
91 CARD16 sequenceNumber;
92 CARD32 length;
93 CARD32 width;
94 CARD32 height;
95 CARD32 pad2;
96 CARD32 pad3;
97 CARD32 pad4;
98 CARD32 pad5;
99} xXF86DGAGetViewPortSizeReply;
100#define sz_xXF86DGAGetViewPortSizeReply 32
101
102typedef struct _XF86DGASetViewPort {
103 CARD8 reqType; /* always DGAReqCode */
104 CARD8 dgaReqType; /* always X_XF86DGASetViewPort */
105 CARD16 length;
106 CARD16 screen;
107 CARD16 pad;
108 CARD32 x;
109 CARD32 y;
110} xXF86DGASetViewPortReq;
111#define sz_xXF86DGASetViewPortReq 16
112
113typedef struct _XF86DGAGetVidPage {
114 CARD8 reqType; /* always DGAReqCode */
115 CARD8 dgaReqType; /* always X_XF86DGAGetVidPage */
116 CARD16 length;
117 CARD16 screen;
118 CARD16 pad;
119} xXF86DGAGetVidPageReq;
120#define sz_xXF86DGAGetVidPageReq 8
121
122typedef struct {
123 BYTE type;
124 BOOL pad1;
125 CARD16 sequenceNumber;
126 CARD32 length;
127 CARD32 vpage;
128 CARD32 pad;
129 CARD32 pad2;
130 CARD32 pad3;
131 CARD32 pad4;
132 CARD32 pad5;
133} xXF86DGAGetVidPageReply;
134#define sz_xXF86DGAGetVidPageReply 32
135
136
137typedef struct _XF86DGASetVidPage {
138 CARD8 reqType; /* always DGAReqCode */
139 CARD8 dgaReqType; /* always X_XF86DGASetVidPage */
140 CARD16 length;
141 CARD16 screen;
142 CARD16 vpage;
143} xXF86DGASetVidPageReq;
144#define sz_xXF86DGASetVidPageReq 8
145
146
147typedef struct _XF86DGAQueryDirectVideo {
148 CARD8 reqType; /* always DGAReqCode */
149 CARD8 dgaReqType; /* always X_DGAQueryVersion */
150 CARD16 length;
151 CARD16 screen;
152 CARD16 pad;
153} xXF86DGAQueryDirectVideoReq;
154#define sz_xXF86DGAQueryDirectVideoReq 8
155
156typedef struct {
157 BYTE type;
158 BOOL pad1;
159 CARD16 sequenceNumber;
160 CARD32 length;
161 CARD32 flags;
162 CARD32 pad;
163 CARD32 pad2;
164 CARD32 pad3;
165 CARD32 pad4;
166 CARD32 pad5;
167} xXF86DGAQueryDirectVideoReply;
168#define sz_xXF86DGAQueryDirectVideoReply 32
169
170
171typedef struct _XF86DGAViewPortChanged {
172 CARD8 reqType; /* always DGAReqCode */
173 CARD8 dgaReqType; /* always X_DGAQueryVersion */
174 CARD16 length;
175 CARD16 screen;
176 CARD16 n;
177} xXF86DGAViewPortChangedReq;
178#define sz_xXF86DGAViewPortChangedReq 8
179
180typedef struct {
181 BYTE type;
182 BOOL pad1;
183 CARD16 sequenceNumber;
184 CARD32 length;
185 CARD32 result;
186 CARD32 pad;
187 CARD32 pad2;
188 CARD32 pad3;
189 CARD32 pad4;
190 CARD32 pad5;
191} xXF86DGAViewPortChangedReply;
192#define sz_xXF86DGAViewPortChangedReply 32
193
194#endif /* _XF86DGAPROTO1_H_ */
195