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Annotation of sys/arch/vax/boot/common/vaxstand.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: vaxstand.h,v 1.1 2000/04/27 02:26:26 bjc Exp $ */
                      2: /*     $NetBSD: vaxstand.h,v 1.1 1999/03/06 16:36:05 ragge Exp $ */
                      3: /*
                      4:  * Copyright (c) 1994 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 Lule}.
                     18:  * 4. The name of the author may not be used to endorse or promote products
                     19:  *    derived from this software without specific prior written permission
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     22:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
                     23:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
                     24:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
                     25:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
                     26:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
                     27:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
                     28:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
                     29:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
                     30:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
                     31:  */
                     32:
                     33:  /* All bugs are subject to removal without further notice */
                     34:
                     35:
                     36: #define MAXNMBA 8 /* Massbussadapters */
                     37: #define MAXNUBA 8 /* Unibusadapters */
                     38: #define        MAXMBAU 8 /* Units on an mba */
                     39:
                     40: /* Variables used in autoconf */
                     41: extern int nmba, nuba, nbi, nsbi, nuda;
                     42: extern int *ubaaddr, *mbaaddr, *udaaddr, *uioaddr, *biaddr;
                     43: extern int cpunumber, howto;
                     44: extern dev_t bootdev;
                     45:
                     46: /* devsw type definitions, used in bootxx and conf */
                     47: #define SADEV(name,strategy,open,close,ioctl) \
                     48:         { (char *)name, \
                     49:          (int(*)(void *, int ,daddr_t , size_t, void *, size_t *))strategy, \
                     50:          (int(*)(struct open_file *, ...))open, \
                     51:          (int(*)(struct open_file *))close, \
                     52:          (int(*)(struct open_file *,u_long, void *))ioctl}
                     53:
                     54: #define        SDELAY(count) {volatile int i; for (i = count; i; i--);}
                     55: /*
                     56:  * Easy-to-use definitions
                     57:  */
                     58:
                     59: char *index();