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hyperreg.h revision 1.1.2.2 
      1  1.1.2.2  bouyer /*	$OpenBSD: hyperreg.h,v 1.3 2005/01/24 21:36:39 miod Exp $	*/
      2  1.1.2.2  bouyer /*	$NetBSD: hyperreg.h,v 1.1.2.2 2011/02/08 16:19:21 bouyer Exp $	*/
      3  1.1.2.2  bouyer 
      4  1.1.2.2  bouyer /*
      5  1.1.2.2  bouyer  * Copyright (c) 1991 University of Utah.
      6  1.1.2.2  bouyer  * Copyright (c) 1990, 1993
      7  1.1.2.2  bouyer  *	The Regents of the University of California.  All rights reserved.
      8  1.1.2.2  bouyer  *
      9  1.1.2.2  bouyer  * This code is derived from software contributed to Berkeley by
     10  1.1.2.2  bouyer  * the Systems Programming Group of the University of Utah Computer
     11  1.1.2.2  bouyer  * Science Department and Mark Davies of the Department of Computer
     12  1.1.2.2  bouyer  * Science, Victoria University of Wellington, New Zealand.
     13  1.1.2.2  bouyer  *
     14  1.1.2.2  bouyer  * Redistribution and use in source and binary forms, with or without
     15  1.1.2.2  bouyer  * modification, are permitted provided that the following conditions
     16  1.1.2.2  bouyer  * are met:
     17  1.1.2.2  bouyer  * 1. Redistributions of source code must retain the above copyright
     18  1.1.2.2  bouyer  *    notice, this list of conditions and the following disclaimer.
     19  1.1.2.2  bouyer  * 2. Redistributions in binary form must reproduce the above copyright
     20  1.1.2.2  bouyer  *    notice, this list of conditions and the following disclaimer in the
     21  1.1.2.2  bouyer  *    documentation and/or other materials provided with the distribution.
     22  1.1.2.2  bouyer  * 3. Neither the name of the University nor the names of its contributors
     23  1.1.2.2  bouyer  *    may be used to endorse or promote products derived from this software
     24  1.1.2.2  bouyer  *    without specific prior written permission.
     25  1.1.2.2  bouyer  *
     26  1.1.2.2  bouyer  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     27  1.1.2.2  bouyer  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     28  1.1.2.2  bouyer  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     29  1.1.2.2  bouyer  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     30  1.1.2.2  bouyer  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     31  1.1.2.2  bouyer  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     32  1.1.2.2  bouyer  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     33  1.1.2.2  bouyer  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     34  1.1.2.2  bouyer  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     35  1.1.2.2  bouyer  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     36  1.1.2.2  bouyer  * SUCH DAMAGE.
     37  1.1.2.2  bouyer  *
     38  1.1.2.2  bouyer  * from: Utah $Hdr: grf_hyreg.h 1.1 92/01/22$
     39  1.1.2.2  bouyer  *
     40  1.1.2.2  bouyer  *	@(#)grf_hyreg.h	8.1 (Berkeley) 6/10/93
     41  1.1.2.2  bouyer  */
     42  1.1.2.2  bouyer 
     43  1.1.2.2  bouyer struct hyboxfb {
     44  1.1.2.2  bouyer 	struct diofbreg regs;
     45  1.1.2.2  bouyer 	u_int8_t f2[0x4000-0x5f-1];
     46  1.1.2.2  bouyer 	u_int8_t nblank;		/* display enable planes      0x4000 */
     47  1.1.2.2  bouyer };
     48  1.1.2.2  bouyer 
     49  1.1.2.2  bouyer /* Values for nblank */
     50  1.1.2.2  bouyer #define	DISP_SYNC_ENABLE	0x01
     51  1.1.2.2  bouyer #define	DISP_VIDEO_ENABLE	0x04
     52