1 /* 2 SDL - Simple DirectMedia Layer 3 Copyright (C) 1997-2006 Sam Lantinga 4 5 This library is free software; you can redistribute it and/or 6 modify it under the terms of the GNU Lesser General Public 7 License as published by the Free Software Foundation; either 8 version 2.1 of the License, or (at your option) any later version. 9 10 This library is distributed in the hope that it will be useful, 11 but WITHOUT ANY WARRANTY; without even the implied warranty of 12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 13 Lesser General Public License for more details. 14 15 You should have received a copy of the GNU Lesser General Public 16 License along with this library; if not, write to the Free Software 17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 18 19 Sam Lantinga 20 slouken@libsdl.org 21 */ 22 #include "SDL_config.h" 23 24 #ifndef _RIVA_REGS_H 25 #define _RIVA_REGS_H 26 27 /* This information comes from the XFree86 NVidia hardware driver */ 28 29 /* mapped_io register offsets */ 30 #define PGRAPH_OFFSET 0x00400000 31 #define FIFO_OFFSET 0x00800000 32 #define ROP_OFFSET FIFO_OFFSET+0x00000000 33 #define CLIP_OFFSET FIFO_OFFSET+0x00002000 34 #define PATT_OFFSET FIFO_OFFSET+0x00004000 35 #define PIXMAP_OFFSET FIFO_OFFSET+0x00006000 36 #define BLT_OFFSET FIFO_OFFSET+0x00008000 37 #define BITMAP_OFFSET FIFO_OFFSET+0x0000A000 38 #define LINE_OFFSET FIFO_OFFSET+0x0000C000 39 #define TRI03_OFFSET FIFO_OFFSET+0x0000E000 40 #define PCIO_OFFSET 0x00601000 41 42 #endif /* _RIVA_REGS_H */ 43 44