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Annotation of sys/arch/hp300/stand/include/rominfo.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: rominfo.h,v 1.2 2003/06/02 23:27:46 millert Exp $     */
        !             2: /*     $NetBSD: rominfo.h,v 1.5 1994/10/26 07:27:53 cgd Exp $  */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1988 University of Utah.
        !             6:  * Copyright (c) 1990, 1993
        !             7:  *     The Regents of the University of California.  All rights reserved.
        !             8:  *
        !             9:  * This code is derived from software contributed to Berkeley by
        !            10:  * the Systems Programming Group of the University of Utah Computer
        !            11:  * Science Department.
        !            12:  *
        !            13:  * Redistribution and use in source and binary forms, with or without
        !            14:  * modification, are permitted provided that the following conditions
        !            15:  * are met:
        !            16:  * 1. Redistributions of source code must retain the above copyright
        !            17:  *    notice, this list of conditions and the following disclaimer.
        !            18:  * 2. Redistributions in binary form must reproduce the above copyright
        !            19:  *    notice, this list of conditions and the following disclaimer in the
        !            20:  *    documentation and/or other materials provided with the distribution.
        !            21:  * 3. Neither the name of the University nor the names of its contributors
        !            22:  *    may be used to endorse or promote products derived from this software
        !            23:  *    without specific prior written permission.
        !            24:  *
        !            25:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            26:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            27:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            28:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            29:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            30:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            31:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            32:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            33:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            34:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            35:  * SUCH DAMAGE.
        !            36:  *
        !            37:  * from: Utah $Hdr: rominfo.h 1.2 88/05/24$
        !            38:  *
        !            39:  *     @(#)rominfo.h   8.1 (Berkeley) 6/10/93
        !            40:  */
        !            41:
        !            42: #define ROMADDR        0xFFFFF000
        !            43:
        !            44: struct jmpvec {
        !            45:        short op;       /* jmp instruction */
        !            46:        long  addr;     /* address */
        !            47: };
        !            48:
        !            49: struct rominfo {
        !            50:        char p1[0xDC0];
        !            51:        short boottype;         /* ??                           (FFFFFDC0) */
        !            52:        char  name[10];         /* HP system name, e.g. SYSHPUX (FFFFFDC2) */
        !            53:        short p2;               /* ??                           (FFFFFDCC) */
        !            54:        long  lowram;           /* lowest useable RAM location  (FFFFFDCE) */
        !            55:        char  p3[0x100];        /* ??                           (FFFFFDD2) */
        !            56:        char  sysflag;          /* HP system flags              (FFFFFED2) */
        !            57:        char  p4;               /* ??                           (FFFFFED3) */
        !            58:        long  rambase;          /* physaddr of lowest RAM       (FFFFFED4) */
        !            59:        char  ndrives;          /* number of drives             (FFFFFED8) */
        !            60:        char  p5;               /* ??                           (FFFFFED9) */
        !            61:        char  sysflag2;         /* more system flags            (FFFFFEDA) */
        !            62:        char  p6;               /* ??                           (FFFFFEDB) */
        !            63:        long  msus;             /* ??                           (FFFFFEDC) */
        !            64:        struct jmpvec jvec[48]; /* jump vectors                 (FFFFFEE0) */
        !            65: };

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