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/* $OpenBSD: odysseyreg.h,v 1.2 2012/04/16 22:17:16 miod Exp $ */
/*
* Copyright (c) 2009, 2010 Joel Sing <jsing@openbsd.org>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/*
* Register details for the SGI VPro (aka Odyssey) Graphics Card.
*/
#define ODYSSEY_REG_OFFSET 0x00000000
#define ODYSSEY_REG_SIZE 0x00410000
#define ODYSSEY_STATUS 0x00001064
#define ODYSSEY_STATUS_CMD_FIFO_HIGH 0x00008000
#define ODYSSEY_STATUS_CMD_FIFO_LOW 0x00020000
#define ODYSSEY_DBE_STATUS 0x0000106c
#define ODYSSEY_CMD_FIFO 0x00110000
#define ODYSSEY_DATA_FIFO 0x00400000
/*
* OpenGL Commands.
*/
#define OPENGL_BEGIN 0x00014400
#define OPENGL_END 0x00014001
#define OPENGL_LOGIC_OP 0x00010422
#define OPENGL_VERTEX_2I 0x8080c800
#define OPENGL_COLOR_3UB 0xc580cc08
#define OPENGL_QUADS 0x00000007
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