/* $XFree86: xc/lib/GL/dri/xf86dri.h,v 1.8 2002/10/30 12:51:25 alanh Exp $ */

/**************************************************************************

Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.

Copyright 2000 VA Linux Systems, Inc.

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"Software"), to deal in the Software without restriction, including

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The above copyright notice and this permission notice (including the

next paragraph) shall be included in all copies or substantial portions

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OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

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**************************************************************************/

/**

 * \file xf86dri.h

 * Protocol numbers and function prototypes for DRI X protocol.

 *

 * \author Kevin E. Martin <martin@valinux.com>

 * \author Jens Owen <jens@tungstengraphics.com>

 * \author Rickard E. (Rik) Faith <faith@valinux.com>

 */

#ifndef _XF86DRI_H_

#define _XF86DRI_H_

#include <X11/Xfuncproto.h>

#include <drm/drm.h>

#define X_XF86DRIQueryVersion			0

#define X_XF86DRIQueryDirectRenderingCapable	1

#define X_XF86DRIOpenConnection			2

#define X_XF86DRICloseConnection		3

#define X_XF86DRIGetClientDriverName		4

#define X_XF86DRICreateContext			5

#define X_XF86DRIDestroyContext			6

#define X_XF86DRICreateDrawable			7

#define X_XF86DRIDestroyDrawable		8

#define X_XF86DRIGetDrawableInfo		9

#define X_XF86DRIGetDeviceInfo			10

#define X_XF86DRIAuthConnection                 11

#define X_XF86DRIOpenFullScreen                 12	/* Deprecated */

#define X_XF86DRICloseFullScreen                13	/* Deprecated */

#define XF86DRINumberEvents		0

#define XF86DRIClientNotLocal		0

#define XF86DRIOperationNotSupported	1

#define XF86DRINumberErrors		(XF86DRIOperationNotSupported + 1)

#ifndef _XF86DRI_SERVER_

_XFUNCPROTOBEGIN

    Bool uniDRIQueryExtension(Display * dpy, int *event_base,

    int *error_base);

Bool uniDRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,

    int *patchVersion);

Bool uniDRIQueryDirectRenderingCapable(Display * dpy, int screen,

    Bool * isCapable);

Bool uniDRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,

    char **busIDString);

Bool uniDRIAuthConnection(Display * dpy, int screen, drm_magic_t magic);

Bool uniDRICloseConnection(Display * dpy, int screen);

Bool uniDRIGetClientDriverName(Display * dpy, int screen,

    int *ddxDriverMajorVersion, int *ddxDriverMinorVersion,

    int *ddxDriverPatchVersion, char **clientDriverName);

Bool uniDRICreateContext(Display * dpy, int screen, Visual * visual,

    XID * ptr_to_returned_context_id, drm_context_t * hHWContext);

Bool uniDRICreateContextWithConfig(Display * dpy, int screen, int configID,

    XID * ptr_to_returned_context_id, drm_context_t * hHWContext);

extern Bool uniDRIDestroyContext(Display * dpy, int screen, XID context_id);

extern Bool uniDRICreateDrawable(Display * dpy, int screen,

    Drawable drawable, drm_drawable_t * hHWDrawable);

extern Bool uniDRIDestroyDrawable(Display * dpy, int screen,

    Drawable drawable);

Bool uniDRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,

    unsigned int *index, unsigned int *stamp,

    int *X, int *Y, int *W, int *H,

    int *numClipRects, drm_clip_rect_t ** pClipRects,

    int *backX, int *backY,

    int *numBackClipRects, drm_clip_rect_t ** pBackClipRects);

Bool uniDRIGetDeviceInfo(Display * dpy, int screen,

    drm_handle_t * hFrameBuffer, int *fbOrigin, int *fbSize,

    int *fbStride, int *devPrivateSize, void **pDevPrivate);

_XFUNCPROTOEND

#endif /* _XF86DRI_SERVER_ */

#endif /* _XF86DRI_H_ */