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/*
Copyright (c) 1995 Jon Tombs
Copyright (c) 1995 XFree86 Inc.
*/
#ifndef _XF86DGAPROTO1_H_
#define _XF86DGAPROTO1_H_
#include <X11/extensions/xf86dga1const.h>
typedef struct _XF86DGAQueryVersion {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_DGAQueryVersion */
CARD16 length;
} xXF86DGAQueryVersionReq;
#define sz_xXF86DGAQueryVersionReq 4
typedef struct {
BYTE type; /* X_Reply */
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD16 majorVersion; /* major version of DGA protocol */
CARD16 minorVersion; /* minor version of DGA protocol */
CARD32 pad2;
CARD32 pad3;
CARD32 pad4;
CARD32 pad5;
CARD32 pad6;
} xXF86DGAQueryVersionReply;
#define sz_xXF86DGAQueryVersionReply 32
typedef struct _XF86DGAGetVideoLL {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGAGetVideoLL */
CARD16 length;
CARD16 screen;
CARD16 pad;
} xXF86DGAGetVideoLLReq;
#define sz_xXF86DGAGetVideoLLReq 8
typedef struct _XF86DGAInstallColormap{
CARD8 reqType;
CARD8 dgaReqType;
CARD16 length;
CARD16 screen;
CARD16 pad2;
CARD32 id; /* colormap. */
} xXF86DGAInstallColormapReq;
#define sz_xXF86DGAInstallColormapReq 12
typedef struct {
BYTE type;
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD32 offset;
CARD32 width;
CARD32 bank_size;
CARD32 ram_size;
CARD32 pad4;
CARD32 pad5;
} xXF86DGAGetVideoLLReply;
#define sz_xXF86DGAGetVideoLLReply 32
typedef struct _XF86DGADirectVideo {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGADirectVideo */
CARD16 length;
CARD16 screen;
CARD16 enable;
} xXF86DGADirectVideoReq;
#define sz_xXF86DGADirectVideoReq 8
typedef struct _XF86DGAGetViewPortSize {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGAGetViewPort */
CARD16 length;
CARD16 screen;
CARD16 pad;
} xXF86DGAGetViewPortSizeReq;
#define sz_xXF86DGAGetViewPortSizeReq 8
typedef struct {
BYTE type;
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD32 width;
CARD32 height;
CARD32 pad2;
CARD32 pad3;
CARD32 pad4;
CARD32 pad5;
} xXF86DGAGetViewPortSizeReply;
#define sz_xXF86DGAGetViewPortSizeReply 32
typedef struct _XF86DGASetViewPort {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGASetViewPort */
CARD16 length;
CARD16 screen;
CARD16 pad;
CARD32 x;
CARD32 y;
} xXF86DGASetViewPortReq;
#define sz_xXF86DGASetViewPortReq 16
typedef struct _XF86DGAGetVidPage {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGAGetVidPage */
CARD16 length;
CARD16 screen;
CARD16 pad;
} xXF86DGAGetVidPageReq;
#define sz_xXF86DGAGetVidPageReq 8
typedef struct {
BYTE type;
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD32 vpage;
CARD32 pad;
CARD32 pad2;
CARD32 pad3;
CARD32 pad4;
CARD32 pad5;
} xXF86DGAGetVidPageReply;
#define sz_xXF86DGAGetVidPageReply 32
typedef struct _XF86DGASetVidPage {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_XF86DGASetVidPage */
CARD16 length;
CARD16 screen;
CARD16 vpage;
} xXF86DGASetVidPageReq;
#define sz_xXF86DGASetVidPageReq 8
typedef struct _XF86DGAQueryDirectVideo {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_DGAQueryVersion */
CARD16 length;
CARD16 screen;
CARD16 pad;
} xXF86DGAQueryDirectVideoReq;
#define sz_xXF86DGAQueryDirectVideoReq 8
typedef struct {
BYTE type;
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD32 flags;
CARD32 pad;
CARD32 pad2;
CARD32 pad3;
CARD32 pad4;
CARD32 pad5;
} xXF86DGAQueryDirectVideoReply;
#define sz_xXF86DGAQueryDirectVideoReply 32
typedef struct _XF86DGAViewPortChanged {
CARD8 reqType; /* always DGAReqCode */
CARD8 dgaReqType; /* always X_DGAQueryVersion */
CARD16 length;
CARD16 screen;
CARD16 n;
} xXF86DGAViewPortChangedReq;
#define sz_xXF86DGAViewPortChangedReq 8
typedef struct {
BYTE type;
BOOL pad1;
CARD16 sequenceNumber;
CARD32 length;
CARD32 result;
CARD32 pad;
CARD32 pad2;
CARD32 pad3;
CARD32 pad4;
CARD32 pad5;
} xXF86DGAViewPortChangedReply;
#define sz_xXF86DGAViewPortChangedReply 32
#endif /* _XF86DGAPROTO1_H_ */