src/afsd/afs.hpux102.driver

   1 * Copyright 2000, International Business Machines Corporation and others.
   2 * All Rights Reserved.
   3 *
   4 * This software has been released under the terms of the IBM Public
   5 * License.  For details, see the LICENSE file in the top-level source
   6 * directory or online at http://www.openafs.org/dl/license10.html
   7
   8 *
   9 * $Revision$
  10 *
  11 * The following devices are those that can be specified in the system
  12 * description file.  The name specified must agree with the name shown,
  13 * or with an alias.
  14 *
  15 * name          handle          type    mask    block   char
  16 *
  17 $DEVICE
  18 afs             afsc            10      100       -1      -1
  19 ** Reserved for Third Party and User Drivers.
  20 *               ---             -       -       -1      38
  21 *               ---             -       -       -1      39
  22 *               ---             -       -       -1      40
  23 *               ---             -       -       -1      41
  24 *               ---             -       -       -1      42
  25 *               ---             -       -       -1      43
  26 *               ---             -       -       8       -1
  27 *               ---             -       -       15      -1
  28 *               ---             -       -       16      -1
  29 *               ---             -       -       17      -1
  30 *               ---             -       -       18      -1
  31 $$$
  32
  33 $CDIO
  34 *
  35 * The following entries form the cdio table.
  36 * field 1: cdio name
  37 * field 2: required, optional
  38 *
  39 $$$
  40
  41 $DRIVER_INSTALL
  42 ***************************************************************************
  43 * Driver install table
  44 *
  45 * This table contains the name of drivers which have converged I/O header
  46 * structures and install entry points.  Drivers in this table should not
  47 * be defined in the driver table above.
  48 ***************************************************************************
  49 * Driver     Block major     Char major
  50 $$$
  51
  52 $ALIAS
  53 *
  54 * The following entries form the alias table.
  55 * field 1: product #    field 2: driver name
  56 *
  57 $$$
  58
  59 $TUNABLE
  60 *
  61 * The following entries form the tunable parameter table.  Any of these
  62 * values can be overwritten in the dfile.  However, before changing any
  63 * value, know the ramifications of your change.
  64 *
  65 $$$
  66
  67 $DRIVER_DEPENDENCY
  68 *
  69 * Driver dependency table, if one driver is present, what
  70 * other drivers should also be in the dfile.
  71 * NOTE: A maximum of 6 dependency entries my follow the driver name.
  72 * NOTE: This mechanism does not support chaining.  In other words, if
  73 *       a driver is included as a dependency, that driver will not be
  74 *       checked for its dependencies.
  75 *
  76 * Driver name   <dependency>  <dependency> .....
  77 *
  78 $$$
  79
  80 $DRIVER_LIBRARY
  81 *
  82 * The driver/library table.  This table defines which libraries a given
  83 * driver depends on.  If the driver is included in the dfile, then the
  84 * libraries that driver depends on will be included on the ld(1) command
  85 * line.  Only optional libraries *need* to be specified in this table,
  86 * (but required ones can be included, as well).
  87 *
  88 * Driver handle    <libraries>
  89 *
  90 * subsystems first
  91 afs             libafs.a
  92 $$$
  93
  94 $LIBRARY
  95 *
  96 * The library table.  Each element in the library table describes
  97 * one unique library.  The flag member is a boolean value, it is
  98 * initialized to 1 if the library should *always* be included on
  99 * the ld(1) command line, or 0 if the library is optional (i.e. it
 100 * is only included when one or more drivers require it).  The order
 101 * of the library table determines the order of the libraries on the
 102 * ld(1) command line, (i.e. defines an implicit load order).  New
 103 * libraries must be added to this table.
 104 * Note: libhp-ux.a must be the last entry, do not place anything after it.
 105 *
 106 * Library   <required>
 107 *
 108 libafs.a        0
 109 $$$
 110
 111 $SUBSYSTEMS_DEFINE
 112 * Subsystem #define table.  For any subsystem that is found in the dfile
 113 * and appears below, a #define is generated in the conf.c file.  This
 114 * is used to include any space defined in space.h.
 115 afs
 116 $$$
 117
 118 $DRIVER_PRODUCT
 119 *
 120 * Driver product table.  The following generates a table of supported products
 121 * for a given interface card.  The input is a driver handle followed by a list
 122 * of product/vendor id's. What is produced is a table of these product/vendor
 123 * id's to be used by the interface driver for further qualification during
 124 * booting and the setting of root device location.
 125 *
 126 $$$