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wcfbreg.h revision 1.1.24.1
      1  1.1.24.1       tls /*	$NetBSD: wcfbreg.h,v 1.1.24.1 2012/11/20 03:02:30 tls Exp $ */
      2       1.1  macallan 
      3       1.1  macallan /*-
      4       1.1  macallan  * Copyright (c) 2010 Michael Lorenz
      5       1.1  macallan  * All rights reserved.
      6       1.1  macallan  *
      7       1.1  macallan  * Redistribution and use in source and binary forms, with or without
      8       1.1  macallan  * modification, are permitted provided that the following conditions
      9       1.1  macallan  * are met:
     10       1.1  macallan  * 1. Redistributions of source code must retain the above copyright
     11       1.1  macallan  *    notice, this list of conditions and the following disclaimer.
     12       1.1  macallan  * 2. Redistributions in binary form must reproduce the above copyright
     13       1.1  macallan  *    notice, this list of conditions and the following disclaimer in the
     14       1.1  macallan  *    documentation and/or other materials provided with the distribution.
     15       1.1  macallan  *
     16       1.1  macallan  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     17       1.1  macallan  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     18       1.1  macallan  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     19       1.1  macallan  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     20       1.1  macallan  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     21       1.1  macallan  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     22       1.1  macallan  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     23       1.1  macallan  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     24       1.1  macallan  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     25       1.1  macallan  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     26       1.1  macallan  * POSSIBILITY OF SUCH DAMAGE.
     27       1.1  macallan  */
     28       1.1  macallan 
     29       1.1  macallan /*
     30       1.1  macallan  * register definitions for 3Dlabs Wildcat
     31       1.1  macallan  * mostly from OpenBSD's ifb driver
     32       1.1  macallan  */
     33       1.1  macallan 
     34       1.1  macallan #ifndef WCFBREG_H
     35       1.1  macallan #define WCFBREG_H
     36       1.1  macallan 
     37  1.1.24.1       tls #define WC_IFB_ENGINE		0x8000
     38  1.1.24.1       tls #define WC_JFB_ENGINE		0x6000
     39  1.1.24.1       tls 
     40  1.1.24.1       tls #define WC_COMPONENT_SELECT	0x8040
     41  1.1.24.1       tls #define WC_STATUS		0x8044
     42  1.1.24.1       tls 	#define WC_STATUS_DONE	0x00000004
     43  1.1.24.1       tls #define WC_RESOLUTION		0x8070
     44  1.1.24.1       tls #define WC_CONFIG		0x8074	/* log2(stride) in 0x00ff0000 */
     45  1.1.24.1       tls #define WC_FB32_ADDR0		0x8078
     46  1.1.24.1       tls #define WC_FB32_ADDR1		0x807c
     47  1.1.24.1       tls #define WC_FB8_ADDR0		0x8080
     48  1.1.24.1       tls #define WC_FB8_ADDR1		0x8084
     49  1.1.24.1       tls #define WC_FB32_UNKNOWN		0x8088
     50  1.1.24.1       tls #define WC_FB8_UNKNOWN1		0x808c
     51  1.1.24.1       tls #define WC_FB8_UNKNOWN2		0x8090
     52  1.1.24.1       tls 
     53  1.1.24.1       tls /* standard ternary ROP in <<16 */
     54  1.1.24.1       tls #define WC_ROP_CLEAR	0x00000000
     55  1.1.24.1       tls #define WC_ROP_COPY	0x00330000
     56  1.1.24.1       tls #define WC_ROP_XOR	0x00cc0000
     57  1.1.24.1       tls #define WC_ROP_SET	0x00ff0000
     58       1.1  macallan 
     59       1.1  macallan #define WC_CMAP_INDEX	0x80bc
     60       1.1  macallan #define WC_CMAP_DATA	0x80c0
     61       1.1  macallan 
     62  1.1.24.1       tls #define WCFB_COORDS(x, y)	((y) << 16 | (x))
     63  1.1.24.1       tls /* blitter directions */
     64  1.1.24.1       tls #define WC_BLT_DIR_BACKWARDS_Y	(0x08 | 0x02)
     65  1.1.24.1       tls #define WC_BLT_DIR_BACKWARDS_X	(0x04 | 0x01)
     66  1.1.24.1       tls 
     67       1.1  macallan /*
     68       1.1  macallan  * 80e4 DPMS state register
     69       1.1  macallan  * States ``off'' and ``suspend'' need chip reprogramming before video can
     70       1.1  macallan  * be enabled again.
     71       1.1  macallan  */
     72       1.1  macallan #define	WC_DPMS_STATE		0x80e4
     73       1.1  macallan 	#define	WC_DPMS_OFF			0x00000000
     74       1.1  macallan 	#define	WC_DPMS_SUSPEND			0x00000001
     75       1.1  macallan 	#define	WC_DPMS_STANDBY			0x00000002
     76       1.1  macallan 	#define	WC_DPMS_ON			0x00000003
     77       1.1  macallan 
     78       1.1  macallan #endif
     79  1.1.24.1       tls 
     80  1.1.24.1       tls #define WC_XVR1200	0x10443d3d
     81  1.1.24.1       tls 
     82