sys/dev/mii/devlist2h.awk

   1 #! /usr/bin/awk -f
   2 #       $NetBSD: devlist2h.awk,v 1.6 2005/12/11 12:22:42 christos Exp $
   3 #
   4 # Copyright (c) 1998 The NetBSD Foundation, Inc.
   5 # All rights reserved.
   6 #
   7 # This code is derived from software contributed to The NetBSD Foundation
   8 # by Christos Zoulas.
   9 #
  10 # Redistribution and use in source and binary forms, with or without
  11 # modification, are permitted provided that the following conditions
  12 # are met:
  13 # 1. Redistributions of source code must retain the above copyright
  14 #    notice, this list of conditions and the following disclaimer.
  15 # 2. Redistributions in binary form must reproduce the above copyright
  16 #    notice, this list of conditions and the following disclaimer in the
  17 #    documentation and/or other materials provided with the distribution.
  18 #
  19 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
  20 # ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  21 # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
  22 # PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
  23 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  24 # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  25 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  26 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  27 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  28 # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  29 # POSSIBILITY OF SUCH DAMAGE.
  30 #
  31 # Copyright (c) 1995, 1996 Christopher G. Demetriou
  32 # All rights reserved.
  33 #
  34 # Redistribution and use in source and binary forms, with or without
  35 # modification, are permitted provided that the following conditions
  36 # are met:
  37 # 1. Redistributions of source code must retain the above copyright
  38 #    notice, this list of conditions and the following disclaimer.
  39 # 2. Redistributions in binary form must reproduce the above copyright
  40 #    notice, this list of conditions and the following disclaimer in the
  41 #    documentation and/or other materials provided with the distribution.
  42 # 3. All advertising materials mentioning features or use of this software
  43 #    must display the following acknowledgement:
  44 #      This model includes software developed by Christopher G. Demetriou.
  45 #      This model includes software developed by Christos Zoulas
  46 # 4. The name of the author(s) may not be used to endorse or promote models
  47 #    derived from this software without specific prior written permission
  48 #
  49 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  50 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  51 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  52 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  53 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  54 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  55 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  56 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  57 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  58 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  59 #
  60 function collectline(f) {
  61         oparen = 0
  62         line = ""
  63         while (f <= NF) {
  64                 if ($f == "#") {
  65                         line = line "("
  66                         oparen = 1
  67                         f++
  68                         continue
  69                 }
  70                 if (oparen) {
  71                         line = line $f
  72                         if (f < NF)
  73                                 line = line " "
  74                         f++
  75                         continue
  76                 }
  77                 line = line $f
  78                 if (f < NF)
  79                         line = line " "
  80                 f++
  81         }
  82         if (oparen)
  83                 line = line ")"
  84         return line
  85 }
  86 BEGIN {
  87         nmodels = nouis = nuios = blanklines = firstdone = 0
  88         hfile="miidevs.h"
  89         dfile="miidevs_data.h"
  90 }
  91 NR == 1 {
  92         VERSION = $0
  93         gsub("\\$", "", VERSION)
  94         gsub(/ $/, "", VERSION)
  95
  96         printf("/*\t$NetBSD" "$\t*/\n\n") > hfile
  97         printf("/*\n") > hfile
  98         printf(" * THIS FILE AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
  99             > hfile
 100         printf(" *\n") > hfile
 101         printf(" * generated from:\n") > hfile
 102         printf(" *\t%s\n", VERSION) > hfile
 103         printf(" */\n") > hfile
 104
 105         printf("/*\t$NetBSD" "$\t*/\n\n") > dfile
 106         printf("/*\n") > dfile
 107         printf(" * THIS FILE AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
 108             > dfile
 109         printf(" *\n") > dfile
 110         printf(" * generated from:\n") > dfile
 111         printf(" *\t%s\n", VERSION) > dfile
 112         printf(" */\n") > dfile
 113
 114         next
 115 }
 116 NF > 0 && $1 == "oui" {
 117         nuios++
 118
 119         ouiindex[$2] = nouis;           # record index for this name, for later.
 120
 121         ouis[nouis, 1] = $2;            # name
 122         ouis[nouis, 2] = $3;            # id
 123         printf("#define\tMII_OUI_%s\t%s\t", ouis[nouis, 1],
 124             ouis[nouis, 2]) > hfile
 125         ouis[nouis, 3] = collectline(4)
 126         printf("/* %s */\n", ouis[nouis, 3]) > hfile
 127         next
 128 }
 129 NF > 0 && $1 == "model" {
 130         nmodels++
 131
 132         models[nmodels, 1] = $2;                # oui name
 133         models[nmodels, 2] = $3;                # model id
 134         models[nmodels, 3] = $4;                # id
 135
 136         printf("#define\tMII_MODEL_%s_%s\t%s\n", models[nmodels, 1],
 137             models[nmodels, 2], models[nmodels, 3]) > hfile
 138
 139         models[nmodels, 4] = collectline(5)
 140
 141         printf("#define\tMII_STR_%s_%s\t\"%s\"\n",
 142             models[nmodels, 1], models[nmodels, 2],
 143             models[nmodels, 4]) > hfile
 144
 145         if (!firstdone) {
 146                 printf("struct mii_knowndev mii_knowndevs[] = {\n") > dfile
 147                 firstdone = 1
 148         }
 149
 150         printf(" { MII_OUI_%s, MII_MODEL_%s_%s, MII_STR_%s_%s },\n",
 151                $2, $2, $3, $2, $3) > dfile
 152
 153         next
 154 }
 155 {
 156         if ($0 == "")
 157                 blanklines++
 158         print $0 > hfile
 159         if (blanklines < 2)
 160                 print $0 > dfile
 161 }
 162 END {
 163         printf(" { 0, 0, NULL }\n") > dfile
 164         printf("};\n") > dfile
 165         close(dfile)
 166         close(hfile)
 167 }