sys/arch/hp300/stand/common/conf.c

   1 /*      $NetBSD: conf.c,v 1.11 2005/12/11 12:17:19 christos Exp $       */
   2
   3 /*
   4  * Copyright (c) 1982, 1986, 1990, 1993
   5  *      The Regents of the University of California.  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. Neither the name of the University nor the names of its contributors
  16  *    may be used to endorse or promote products derived from this software
  17  *    without specific prior written permission.
  18  *
  19  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  20  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  21  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  22  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  23  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  24  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  25  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  26  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  27  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  28  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  29  * SUCH DAMAGE.
  30  *
  31  *      @(#)conf.c      8.1 (Berkeley) 6/10/93
  32  */
  33
  34 #include <sys/param.h>
  35 #include <sys/socket.h>
  36
  37 #include <net/if.h>
  38 #include <netinet/in.h>
  39 #include <netinet/in_systm.h>
  40
  41 #include <lib/libsa/stand.h>
  42 #include <lib/libsa/nfs.h>
  43 #include <lib/libsa/ufs.h>
  44
  45 #include <hp300/stand/common/conf.h>
  46 #include <hp300/stand/common/rawfs.h>
  47 #include <hp300/stand/common/samachdep.h>
  48
  49 int     debug = 0;      /* XXX */
  50
  51 #define xxstrategy      \
  52         (int (*)(void *, int, daddr_t, size_t, void *, size_t *))nullsys
  53 #define xxopen          (int (*)(struct open_file *, ...))nodev
  54 #define xxclose         (int (*)(struct open_file *))nullsys
  55
  56 /*
  57  * Device configuration
  58  */
  59 #ifndef SUPPORT_ETHERNET
  60 #define netstrategy     xxstrategy
  61 #define netopen         xxopen
  62 #define netclose        xxclose
  63 #endif
  64 #define netioctl        noioctl
  65
  66 #ifndef SUPPORT_TAPE
  67 #define ctstrategy      xxstrategy
  68 #define ctopen          xxopen
  69 #define ctclose         xxclose
  70 #endif
  71 #define ctioctl         noioctl
  72
  73 #ifndef SUPPORT_DISK
  74 #define rdstrategy      xxstrategy
  75 #define rdopen          xxopen
  76 #define rdclose         xxclose
  77 #define sdstrategy      xxstrategy
  78 #define sdopen          xxopen
  79 #define sdclose         xxclose
  80 #endif
  81 #define rdioctl         noioctl
  82 #define sdioctl         noioctl
  83
  84 /*
  85  * Note: "le" isn't a major offset.
  86  */
  87 struct devsw devsw[] = {
  88         { "ct", ctstrategy,     ctopen, ctclose,        ctioctl }, /*0*/
  89         { "??", xxstrategy,     xxopen, xxclose,        noioctl }, /*1*/
  90         { "rd", rdstrategy,     rdopen, rdclose,        rdioctl }, /*2*/
  91         { "??", xxstrategy,     xxopen, xxclose,        noioctl }, /*3*/
  92         { "sd", sdstrategy,     sdopen, sdclose,        sdioctl }, /*4*/
  93         { "??", xxstrategy,     xxopen, xxclose,        noioctl }, /*5*/
  94         { "le", netstrategy,    netopen, netclose,      netioctl },/*6*/
  95 };
  96 int     ndevs = __arraycount(devsw);
  97
  98 #ifdef SUPPORT_ETHERNET
  99 struct netif_driver *netif_drivers[] = {
 100         &le_driver,
 101 };
 102 int     n_netif_drivers = __arraycount(netif_drivers);
 103 #endif
 104
 105 /*
 106  * Physical unit/lun detection.
 107  */
 108 static int punitzero(int, int, int *);
 109
 110 static int
 111 punitzero(int ctlr, int slave, int *punit)
 112 {
 113
 114         *punit = 0;
 115         return 0;
 116 }
 117
 118 #define xxpunit         punitzero
 119 #ifndef SUPPORT_TAPE
 120 #define ctpunit         xxpunit
 121 #endif
 122 #define rdpunit         punitzero
 123 #define sdpunit         punitzero
 124 #define lepunit         punitzero
 125
 126 struct punitsw punitsw[] = {
 127         { ctpunit },
 128         { xxpunit },
 129         { rdpunit },
 130         { xxpunit },
 131         { sdpunit },
 132         { xxpunit },
 133         { lepunit },
 134 };
 135 int     npunit = __arraycount(punitsw);
 136
 137 /*
 138  * Filesystem configuration
 139  */
 140 struct fs_ops file_system_rawfs[] = { FS_OPS(rawfs) };
 141 struct fs_ops file_system_ufs[] = { FS_OPS(ufs) };
 142 struct fs_ops file_system_nfs[] = { FS_OPS(nfs) };
 143
 144 struct fs_ops file_system[1];
 145 int     nfsys = 1;              /* we always know which one we want */
 146
 147 #if 0
 148 /*
 149  * Inititalize controllers
 150  *
 151  * XXX this should be a table
 152  */
 153 void ctlrinit(void)
 154 {
 155 #ifdef SUPPORT_ETHERNET
 156         leinit();
 157 #endif
 158 #if defined(SUPPORT_DISK) || defined(SUPPORT_TAPE)
 159         hpibinit();
 160         scsiinit();
 161 #endif
 162 }
 163 #endif