From 73b0420bba16b5dcfbb75b32bc519295f925041a Mon Sep 17 00:00:00 2001
From: Alan Hourihane <alanh@tungstengraphics.com>
Date: Tue, 30 Sep 2003 10:54:15 +0000
Subject: add the i810 driver - no kernel driver yet (build tested, but not
 physically tested)

---
 src/mesa/drivers/dri/i810/i810screen.h | 99 ++++++++++++++++++++++++++++++++++
 1 file changed, 99 insertions(+)
 create mode 100644 src/mesa/drivers/dri/i810/i810screen.h

(limited to 'src/mesa/drivers/dri/i810/i810screen.h')

diff --git a/src/mesa/drivers/dri/i810/i810screen.h b/src/mesa/drivers/dri/i810/i810screen.h
new file mode 100644
index 0000000000..4625bc5e9f
--- /dev/null
+++ b/src/mesa/drivers/dri/i810/i810screen.h
@@ -0,0 +1,99 @@
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ *   Keith Whitwell <keith@tungstengraphics.com>
+ *
+ */
+
+#ifndef _I810_INIT_H_
+#define _I810_INIT_H_
+
+#include <sys/time.h>
+#include "dri_util.h"
+
+typedef struct {
+   drmHandle handle;
+   drmSize size;
+   char *map;
+} i810Region, *i810RegionPtr;
+
+typedef struct {
+   i810Region front;
+   i810Region back;
+   i810Region depth;
+   i810Region tex;
+
+   int deviceID;
+   int width;
+   int height;
+   int mem;
+
+   int cpp;			/* for front and back buffers */
+   int bitsPerPixel;
+
+   int fbFormat;
+   int fbOffset;
+   int fbStride;
+
+   int backOffset;
+   int depthOffset;
+
+   int backPitch;
+   int backPitchBits;
+
+   int textureOffset;
+   int textureSize;
+   int logTextureGranularity;
+
+   __DRIscreenPrivate *driScrnPriv;
+   drmBufMapPtr  bufs;
+   unsigned int sarea_priv_offset;
+} i810ScreenPrivate;
+
+
+extern GLboolean
+i810CreateContext( const __GLcontextModes *mesaVis,
+                   __DRIcontextPrivate *driContextPriv,
+                   void *sharedContextPrivate );
+
+extern void
+i810DestroyContext(__DRIcontextPrivate *driContextPriv);
+
+extern GLboolean
+i810UnbindContext(__DRIcontextPrivate *driContextPriv);
+
+extern GLboolean
+i810MakeCurrent(__DRIcontextPrivate *driContextPriv,
+                __DRIdrawablePrivate *driDrawPriv,
+                __DRIdrawablePrivate *driReadPriv);
+
+extern void
+i810SwapBuffers(__DRIdrawablePrivate *driDrawPriv);
+
+#endif
-- 
cgit v1.2.3