diff src/video/fbcon/riva_regs.h @ 133:5d4bafca35cd

Added support for hardware accelerated NVidia driver on framebuffer console Still missing colorkey and alpha blit support
author Sam Lantinga <slouken@libsdl.org>
date Tue, 31 Jul 2001 20:08:51 +0000
parents
children e8157fcb3114
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/video/fbcon/riva_regs.h	Tue Jul 31 20:08:51 2001 +0000
@@ -0,0 +1,47 @@
+/*
+    SDL - Simple DirectMedia Layer
+    Copyright (C) 1997, 1998, 1999, 2000, 2001  Sam Lantinga
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+    Sam Lantinga
+    slouken@devolution.com
+*/
+
+#ifdef SAVE_RCSID
+static char rcsid =
+ "@(#) $Id$";
+#endif
+
+#ifndef _RIVA_REGS_H
+#define _RIVA_REGS_H
+
+/* This information comes from the XFree86 NVidia hardware driver */
+
+/* mapped_io register offsets */
+#define PGRAPH_OFFSET	0x00400000
+#define FIFO_OFFSET	0x00800000
+#define ROP_OFFSET	FIFO_OFFSET+0x00000000
+#define CLIP_OFFSET	FIFO_OFFSET+0x00002000
+#define PATT_OFFSET	FIFO_OFFSET+0x00004000
+#define PIXMAP_OFFSET	FIFO_OFFSET+0x00006000
+#define BLT_OFFSET	FIFO_OFFSET+0x00008000
+#define BITMAP_OFFSET	FIFO_OFFSET+0x0000A000
+#define LINE_OFFSET	FIFO_OFFSET+0x0000C000
+#define TRI03_OFFSET	FIFO_OFFSET+0x0000E000
+#define PCIO_OFFSET	0x00601000
+
+#endif /* _RIVA_REGS_H */
+