Initial revisionXORG-STABLE

4 files changed, 970 insertions, 0 deletions

diff --git a/xf86dga.h b/xf86dga.h
new file mode 100644
index 0000000..c0c2b7b
--- /dev/null
+++ b/xf86dga.h
@@ -0,0 +1,264 @@
+/*
+   Copyright (c) 1999  XFree86 Inc
+*/
+/* $XFree86: xc/include/extensions/xf86dga.h,v 3.21 2001/08/01 00:44:36 tsi Exp $ */
+
+#ifndef _XF86DGA_H_
+#define _XF86DGA_H_
+
+#include <X11/Xfuncproto.h>
+#include <X11/extensions/xf86dga1.h>
+
+#define X_XDGAQueryVersion		0
+
+/* 1 through 9 are in xf86dga1.h */
+
+/* 10 and 11 are reserved to avoid conflicts with rogue DGA extensions */
+
+#define X_XDGAQueryModes		12
+#define X_XDGASetMode			13
+#define X_XDGASetViewport		14
+#define X_XDGAInstallColormap		15
+#define X_XDGASelectInput		16
+#define X_XDGAFillRectangle		17
+#define X_XDGACopyArea			18
+#define X_XDGACopyTransparentArea	19
+#define X_XDGAGetViewportStatus		20
+#define X_XDGASync			21
+#define X_XDGAOpenFramebuffer		22
+#define X_XDGACloseFramebuffer		23
+#define X_XDGASetClientVersion		24
+#define X_XDGAChangePixmapMode		25
+#define X_XDGACreateColormap		26
+
+
+#define XDGAConcurrentAccess	0x00000001
+#define XDGASolidFillRect	0x00000002
+#define XDGABlitRect		0x00000004
+#define XDGABlitTransRect	0x00000008
+#define XDGAPixmap    		0x00000010
+
+#define XDGAInterlaced          0x00010000
+#define XDGADoublescan          0x00020000
+
+#define XDGAFlipImmediate	0x00000001
+#define XDGAFlipRetrace		0x00000002
+
+#define XDGANeedRoot		0x00000001
+
+#define XF86DGANumberEvents		7
+
+#define XDGAPixmapModeLarge		0
+#define XDGAPixmapModeSmall		1
+
+#define XF86DGAClientNotLocal		0
+#define XF86DGANoDirectVideoMode	1
+#define XF86DGAScreenNotActive		2
+#define XF86DGADirectNotActivated	3
+#define XF86DGAOperationNotSupported	4
+#define XF86DGANumberErrors		(XF86DGAOperationNotSupported + 1)
+
+
+typedef struct {
+   int num;		/* A unique identifier for the mode (num > 0) */
+   char *name;		/* name of mode given in the XF86Config */
+   float verticalRefresh;
+   int flags;		/* DGA_CONCURRENT_ACCESS, etc... */
+   int imageWidth;	/* linear accessible portion (pixels) */
+   int imageHeight;
+   int pixmapWidth;	/* Xlib accessible portion (pixels) */
+   int pixmapHeight;	/* both fields ignored if no concurrent access */
+   int bytesPerScanline; 
+   int byteOrder;	/* MSBFirst, LSBFirst */
+   int depth;		
+   int bitsPerPixel;
+   unsigned long redMask;
+   unsigned long greenMask;
+   unsigned long blueMask;
+   short visualClass;
+   int viewportWidth;
+   int viewportHeight;
+   int xViewportStep;	/* viewport position granularity */
+   int yViewportStep;
+   int maxViewportX;	/* max viewport origin */
+   int maxViewportY;
+   int viewportFlags;	/* types of page flipping possible */
+   int reserved1;
+   int reserved2;
+} XDGAMode;
+
+
+typedef struct {
+   XDGAMode mode;
+   unsigned char *data;
+   Pixmap pixmap;
+} XDGADevice;
+
+
+#ifndef _XF86DGA_SERVER_
+_XFUNCPROTOBEGIN
+
+typedef struct {
+   int type;
+   unsigned long serial;
+   Display *display;
+   int screen;
+   Time time;
+   unsigned int state;
+   unsigned int button;
+} XDGAButtonEvent;
+
+typedef struct {
+   int type;
+   unsigned long serial;
+   Display *display;
+   int screen;
+   Time time;
+   unsigned int state;
+   unsigned int keycode;
+} XDGAKeyEvent;
+
+typedef struct {
+   int type;
+   unsigned long serial;
+   Display *display;
+   int screen;
+   Time time;
+   unsigned int state;
+   int dx;
+   int dy;
+} XDGAMotionEvent;
+
+typedef union {
+  int type;
+  XDGAButtonEvent xbutton;
+  XDGAKeyEvent	  xkey;
+  XDGAMotionEvent xmotion;
+  long		  pad[24];
+} XDGAEvent;
+
+Bool XDGAQueryExtension(
+    Display 	*dpy,
+    int 	*eventBase,
+    int 	*erroBase
+);
+
+Bool XDGAQueryVersion(
+    Display 	*dpy,
+    int 	*majorVersion,
+    int 	*minorVersion
+);
+
+XDGAMode* XDGAQueryModes(
+    Display	*dpy,
+    int 	screen,
+    int		*num
+);
+
+XDGADevice* XDGASetMode(
+    Display	*dpy,
+    int		screen,
+    int		mode
+);
+
+Bool XDGAOpenFramebuffer(
+    Display	*dpy,
+    int 	screen
+);
+
+void XDGACloseFramebuffer(
+    Display	*dpy,
+    int		screen
+);
+
+void XDGASetViewport(
+    Display	*dpy,
+    int		screen,
+    int		x,
+    int		y,
+    int		flags
+);
+
+void XDGAInstallColormap(
+    Display	*dpy,
+    int		screen,
+    Colormap	cmap
+);
+
+Colormap XDGACreateColormap(
+    Display	*dpy,
+    int 	screen,
+    XDGADevice  *device,
+    int 	alloc
+);
+
+void XDGASelectInput(
+    Display	*dpy,
+    int		screen,
+    long	event_mask
+);
+
+void XDGAFillRectangle(
+    Display	*dpy,
+    int		screen,
+    int		x,
+    int		y,
+    unsigned int	width,
+    unsigned int	height,
+    unsigned long	color
+);
+
+
+void XDGACopyArea(
+    Display	*dpy,
+    int		screen,
+    int		srcx,
+    int		srcy,
+    unsigned int	width,
+    unsigned int	height,
+    int		dstx,
+    int		dsty
+);
+
+
+void XDGACopyTransparentArea(
+    Display	*dpy,
+    int		screen,
+    int		srcx,
+    int		srcy,
+    unsigned int	width,
+    unsigned int	height,
+    int		dstx,
+    int		dsty,
+    unsigned long key
+);
+
+int XDGAGetViewportStatus(
+    Display	*dpy,
+    int		screen
+);
+   
+void XDGASync(
+    Display	*dpy,
+    int		screen
+);
+
+Bool XDGASetClientVersion(
+    Display	*dpy
+);
+
+void XDGAChangePixmapMode(
+    Display 	*dpy,
+    int		screen,
+    int		*x,
+    int		*y,
+    int		mode
+);
+
+
+void XDGAKeyEventToXKeyEvent(XDGAKeyEvent* dk, XKeyEvent* xk);
+
+
+_XFUNCPROTOEND
+#endif /* _XF86DGA_SERVER_ */
+#endif /* _XF86DGA_H_ */
diff --git a/xf86dga1.h b/xf86dga1.h
new file mode 100644
index 0000000..41790b1
--- /dev/null
+++ b/xf86dga1.h
@@ -0,0 +1,168 @@
+/* $XFree86: xc/include/extensions/xf86dga1.h,v 1.2 1999/04/17 07:05:41 dawes Exp $ */
+/*
+
+Copyright (c) 1995  Jon Tombs
+Copyright (c) 1995  XFree86 Inc
+
+*/
+
+/************************************************************************
+
+   THIS IS THE OLD DGA API AND IS OBSOLETE.  PLEASE DO NOT USE IT ANYMORE
+
+************************************************************************/
+
+#ifndef _XF86DGA1_H_
+#define _XF86DGA1_H_
+
+#include <X11/Xfuncproto.h>
+
+#define X_XF86DGAQueryVersion		0
+#define X_XF86DGAGetVideoLL		1
+#define X_XF86DGADirectVideo		2
+#define X_XF86DGAGetViewPortSize	3
+#define X_XF86DGASetViewPort		4
+#define X_XF86DGAGetVidPage		5
+#define X_XF86DGASetVidPage		6
+#define X_XF86DGAInstallColormap	7
+#define X_XF86DGAQueryDirectVideo	8
+#define X_XF86DGAViewPortChanged	9
+
+#define XF86DGADirectPresent		0x0001
+#define XF86DGADirectGraphics		0x0002
+#define XF86DGADirectMouse		0x0004
+#define XF86DGADirectKeyb		0x0008
+#define XF86DGAHasColormap		0x0100
+#define XF86DGADirectColormap		0x0200
+
+
+
+
+#ifndef _XF86DGA_SERVER_
+
+_XFUNCPROTOBEGIN
+
+Bool XF86DGAQueryVersion(
+#if NeedFunctionPrototypes
+    Display*		/* dpy */,
+    int*		/* majorVersion */,
+    int*		/* minorVersion */
+#endif
+);
+
+Bool XF86DGAQueryExtension(
+#if NeedFunctionPrototypes
+    Display*		/* dpy */,
+    int*		/* event_base */,
+    int*		/* error_base */
+#endif
+);
+
+Status XF86DGAGetVideoLL(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int *			/* base addr */,
+    int *			/* width */,
+    int *			/* bank_size */,
+    int *			/* ram_size */ 
+#endif
+);
+
+Status XF86DGAGetVideo(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    char **			/* base addr */,
+    int *			/* width */,
+    int *			/* bank_size */,
+    int *			/* ram_size */
+#endif
+);
+
+Status XF86DGADirectVideo(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int 			/* enable */
+#endif
+);
+
+Status XF86DGADirectVideoLL(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int 			/* enable */
+#endif
+);
+
+Status XF86DGAGetViewPortSize(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int *			/* width */,
+    int *			/* height */
+#endif
+);
+
+Status XF86DGASetViewPort(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int x			/* X */,
+    int y			/* Y */
+#endif
+);
+
+Status XF86DGAGetVidPage(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int *			/* vid page */
+#endif
+);
+
+Status XF86DGASetVidPage(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    int				/* vid page */
+#endif
+);
+
+Status XF86DGAInstallColormap(
+#if NeedFunctionPrototypes
+    Display*			/* dpy */,
+    int				/* screen */,
+    Colormap			/*Colormap */
+#endif
+);
+
+int XF86DGAForkApp(
+#if NeedFunctionPrototypes
+    int screen
+#endif
+);
+
+Status XF86DGAQueryDirectVideo(
+#if NeedFunctionPrototypes
+    Display *		/* dpy */,
+    int			/* screen */,
+    int *		/* flags */
+#endif
+);
+
+Bool XF86DGAViewPortChanged(
+#if NeedFunctionPrototypes
+    Display *		/* dpy */,
+    int			/* screen */,
+    int			/* n */
+#endif
+);
+
+
+_XFUNCPROTOEND
+
+#endif /* _XF86DGA_SERVER_ */
+
+#endif /* _XF86DGA1_H_ */
diff --git a/xf86dga1str.h b/xf86dga1str.h
new file mode 100644
index 0000000..5695fbd
--- /dev/null
+++ b/xf86dga1str.h
@@ -0,0 +1,194 @@
+/* $XFree86: xc/include/extensions/xf86dga1str.h,v 1.2 1999/05/03 12:15:37 dawes Exp $ */
+/*
+
+Copyright (c) 1995  Jon Tombs
+Copyright (c) 1995  XFree86 Inc.
+
+*/
+
+#ifndef _XF86DGASTR1_H_
+#define _XF86DGASTR1_H_
+
+typedef struct _XF86DGAQueryVersion {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
+    CARD16	length B16;
+} xXF86DGAQueryVersionReq;
+#define sz_xXF86DGAQueryVersionReq	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;
+} xXF86DGAQueryVersionReply;
+#define sz_xXF86DGAQueryVersionReply	32
+
+typedef struct _XF86DGAGetVideoLL {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGAGetVideoLL */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      pad B16;
+} xXF86DGAGetVideoLLReq;
+#define sz_xXF86DGAGetVideoLLReq	8
+
+typedef struct _XF86DGAInstallColormap{
+    CARD8	reqType;
+    CARD8	dgaReqType;
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16	pad2; 
+    CARD32	id B32;  /* colormap. */
+} xXF86DGAInstallColormapReq;
+#define sz_xXF86DGAInstallColormapReq        12
+
+
+typedef struct {
+    BYTE	type;
+    BOOL	pad1;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	offset B32;
+    CARD32	width B32;
+    CARD32	bank_size B32;
+    CARD32	ram_size B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+} xXF86DGAGetVideoLLReply;
+#define sz_xXF86DGAGetVideoLLReply	32
+
+typedef struct _XF86DGADirectVideo {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGADirectVideo */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16	enable B16;
+} xXF86DGADirectVideoReq;
+#define sz_xXF86DGADirectVideoReq	8
+
+
+typedef struct _XF86DGAGetViewPortSize {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGAGetViewPort */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      pad B16;
+} xXF86DGAGetViewPortSizeReq;
+#define sz_xXF86DGAGetViewPortSizeReq	8
+
+typedef struct {
+    BYTE	type;
+    BOOL	pad1;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	width B32;
+    CARD32	height B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+} xXF86DGAGetViewPortSizeReply;
+#define sz_xXF86DGAGetViewPortSizeReply	32
+
+typedef struct _XF86DGASetViewPort {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGASetViewPort */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16	pad B16;
+    CARD32      x B32;
+    CARD32	y B32;
+} xXF86DGASetViewPortReq;
+#define sz_xXF86DGASetViewPortReq	16
+
+typedef struct _XF86DGAGetVidPage {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGAGetVidPage */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      pad B16;
+} xXF86DGAGetVidPageReq;
+#define sz_xXF86DGAGetVidPageReq	8
+
+typedef struct {
+    BYTE	type;
+    BOOL	pad1;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	vpage B32;
+    CARD32	pad B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+} xXF86DGAGetVidPageReply;
+#define sz_xXF86DGAGetVidPageReply	32
+
+
+typedef struct _XF86DGASetVidPage {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_XF86DGASetVidPage */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      vpage B16;
+} xXF86DGASetVidPageReq;
+#define sz_xXF86DGASetVidPageReq	8
+
+
+typedef struct _XF86DGAQueryDirectVideo {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      pad B16;
+} xXF86DGAQueryDirectVideoReq;
+#define sz_xXF86DGAQueryDirectVideoReq	8
+
+typedef struct {
+    BYTE	type;
+    BOOL	pad1;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	flags B32;
+    CARD32	pad B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+} xXF86DGAQueryDirectVideoReply;
+#define sz_xXF86DGAQueryDirectVideoReply 32
+
+
+typedef struct _XF86DGAViewPortChanged {
+    CARD8	reqType;		/* always DGAReqCode */
+    CARD8	dgaReqType;		/* always X_DGAQueryVersion */
+    CARD16	length B16;
+    CARD16	screen B16;
+    CARD16      n B16;
+} xXF86DGAViewPortChangedReq;
+#define sz_xXF86DGAViewPortChangedReq	8
+
+typedef struct {
+    BYTE	type;
+    BOOL	pad1;
+    CARD16	sequenceNumber B16;
+    CARD32	length B32;
+    CARD32	result B32;
+    CARD32	pad B32;
+    CARD32	pad2 B32;
+    CARD32	pad3 B32;
+    CARD32	pad4 B32;
+    CARD32	pad5 B32;
+} xXF86DGAViewPortChangedReply;
+#define sz_xXF86DGAViewPortChangedReply 32
+
+#endif /* _XF86DGASTR1_H_ */
+
diff --git a/xf86dgastr.h b/xf86dgastr.h
new file mode 100644
index 0000000..e66b030
--- /dev/null
+++ b/xf86dgastr.h
@@ -0,0 +1,344 @@
+/* $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 <X11/extensions/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_ */
+