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Annotation of sys/arch/vax/include/ka680.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: ka680.h,v 1.1 2001/02/24 10:31:56 hugh Exp $  */
        !             2: /*     $NetBSD: ka680.h,v 1.1 2001/02/05 13:20:10 ragge Exp $  */
        !             3: /*
        !             4:  * Copyright (c) 1998 Ludd, University of Lule}, Sweden.
        !             5:  * All rights reserved.
        !             6:  *
        !             7:  * Redistribution and use in source and binary forms, with or without
        !             8:  * modification, are permitted provided that the following conditions
        !             9:  * are met:
        !            10:  * 1. Redistributions of source code must retain the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer.
        !            12:  * 2. Redistributions in binary form must reproduce the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer in the
        !            14:  *    documentation and/or other materials provided with the distribution.
        !            15:  * 3. All advertising materials mentioning features or use of this software
        !            16:  *    must display the following acknowledgement:
        !            17:  *      This product includes software developed at Ludd, University of
        !            18:  *      Lule}, Sweden and its contributors.
        !            19:  * 4. The name of the author may not be used to endorse or promote products
        !            20:  *    derived from this software without specific prior written permission
        !            21:  *
        !            22:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
        !            23:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
        !            24:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
        !            25:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
        !            26:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
        !            27:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
        !            28:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
        !            29:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
        !            30:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
        !            31:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        !            32:  */
        !            33:
        !            34: /* Done by Michael Kukat (michael@unixiron.org) */
        !            35:
        !            36: /*
        !            37:  * KA675/680 (VAX4000/[45]00) specific definitions.
        !            38:  */
        !            39:
        !            40:
        !            41: /* IPR bits definitions */
        !            42: #define        PCSTS_FLUSH              4
        !            43: #define        PCSTS_ENABLE             2
        !            44: #define        PCTAG_PARITY    0x80000000
        !            45: #define        PCTAG_VALID              1
        !            46:
        !            47: /* memory addresses of interest */
        !            48: #define        KA680_INVFLT    0x20200000
        !            49: #define        KA680_INVFLTSZ  32768
        !            50: #define        KA680_CCR       0x23000000
        !            51: #define        KA680_TAGST     0x2d000000
        !            52: #define        KA680_TAGSZ     32768
        !            53:
        !            54: #define        CCR_CENA        0x00000001
        !            55: #define        CCR_SPECIO      0x00000010
        !            56:
        !            57: #define        KA680_BWF0      0x20080014
        !            58: #define        BWF0_FEN        0x01000000
        !            59: