/*      $NetBSD: ka46.h,v 1.4 2017/05/22 17:12:11 ragge Exp $ */
/*
 * Copyright (c) 1998 Ludd, University of Lule}, Sweden.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/*
 * KA46 (VS4000/60) specific definitions.
 */

#ifndef _VAX_KA46_H_
#define _VAX_KA46_H_


/* IPR bits definitions */
#define PCSTS_FLUSH              4
#define PCSTS_ENABLE             2
#define PCTAG_PARITY    0x80000000
#define PCTAG_VALID              1

/* memory addresses of interest */
#define KA46_INVFLT     0x20200000
#define KA46_INVFLTSZ   32768
#define KA46_CCR        0x23000000
#define KA46_TAGST      0x2d000000
#define KA46_TAGSZ      32768

#define CCR_CENA        0x00000001
#define CCR_SPECIO      0x00000010

#define KA46_BWF0       0x20080014
#define BWF0_FEN        0x01000000

#endif /* _VAX_KA46_H_ */