sys/bus/usb/devlist2h.awk

   1 #! /usr/bin/awk -f
   2 #       $NetBSD: devlist2h.awk,v 1.6 1999/08/17 16:06:20 augustss Exp $
   3 #  $FreeBSD: src/sys/dev/usb/devlist2h.awk,v 1.1 1999/11/18 18:02:44 n_hibma Exp $
   4 #  $DragonFly: src/sys/bus/usb/Attic/devlist2h.awk,v 1.3 2003/08/15 01:19:54 dillon Exp $
   5 #
   6 # Copyright (c) 1995, 1996 Christopher G. Demetriou
   7 # All rights reserved.
   8 #
   9 # Redistribution and use in source and binary forms, with or without
  10 # modification, are permitted provided that the following conditions
  11 # are met:
  12 # 1. Redistributions of source code must retain the above copyright
  13 #    notice, this list of conditions and the following disclaimer.
  14 # 2. Redistributions in binary form must reproduce the above copyright
  15 #    notice, this list of conditions and the following disclaimer in the
  16 #    documentation and/or other materials provided with the distribution.
  17 # 3. All advertising materials mentioning features or use of this software
  18 #    must display the following acknowledgement:
  19 #      This product includes software developed by Christopher G. Demetriou.
  20 # 4. The name of the author may not be used to endorse or promote products
  21 #    derived from this software without specific prior written permission
  22 #
  23 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  24 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  25 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  26 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  27 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  28 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  29 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  30 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  31 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  32 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33 #
  34 BEGIN {
  35         nproducts = nvendors = 0
  36         dfile="usbdevs_data.h"
  37         hfile="usbdevs.h"
  38 }
  39 NR == 1 {
  40         printf("/*\n") > dfile
  41         printf(" *\t\$DragonFly\$\n *\n") > dfile
  42         printf(" * THIS FILE IS AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
  43             > dfile
  44         printf(" *\n") > dfile
  45         printf(" */\n") > dfile
  46
  47         printf("/*\n") > hfile
  48         printf(" *\t\$DragonFly\$\n *\n") > hfile
  49         printf(" * THIS FILE IS AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
  50             > hfile
  51         printf(" *\n") > hfile
  52         printf(" */\n") > hfile
  53 }
  54 $1 == "vendor" {
  55         nvendors++
  56
  57         vendorindex[$2] = nvendors;             # record index for this name, for later.
  58         vendors[nvendors, 1] = $2;              # name
  59         vendors[nvendors, 2] = $3;              # id
  60         printf("#define\tUSB_VENDOR_%s\t%s\t", vendors[nvendors, 1],
  61             vendors[nvendors, 2]) > hfile
  62
  63         i = 3; f = 4;
  64
  65         # comments
  66         ocomment = oparen = 0
  67         if (f <= NF) {
  68                 printf("\t/* ") > hfile
  69                 ocomment = 1;
  70         }
  71         while (f <= NF) {
  72                 if ($f == "#") {
  73                         printf("(") > hfile
  74                         oparen = 1
  75                         f++
  76                         continue
  77                 }
  78                 if (oparen) {
  79                         printf("%s", $f) > hfile
  80                         if (f < NF)
  81                                 printf(" ") > hfile
  82                         f++
  83                         continue
  84                 }
  85                 vendors[nvendors, i] = $f
  86                 printf("%s", vendors[nvendors, i]) > hfile
  87                 if (f < NF)
  88                         printf(" ") > hfile
  89                 i++; f++;
  90         }
  91         if (oparen)
  92                 printf(")") > hfile
  93         if (ocomment)
  94                 printf(" */") > hfile
  95         printf("\n") > hfile
  96
  97         next
  98 }
  99 $1 == "product" {
 100         nproducts++
 101
 102         products[nproducts, 1] = $2;            # vendor name
 103         products[nproducts, 2] = $3;            # product id
 104         products[nproducts, 3] = $4;            # id
 105         printf("#define\tUSB_PRODUCT_%s_%s\t%s\t", products[nproducts, 1],
 106             products[nproducts, 2], products[nproducts, 3]) > hfile
 107
 108         i=4; f = 5;
 109
 110         # comments
 111         ocomment = oparen = 0
 112         if (f <= NF) {
 113                 printf("\t/* ") > hfile
 114                 ocomment = 1;
 115         }
 116         while (f <= NF) {
 117                 if ($f == "#") {
 118                         printf("(") > hfile
 119                         oparen = 1
 120                         f++
 121                         continue
 122                 }
 123                 if (oparen) {
 124                         printf("%s", $f) > hfile
 125                         if (f < NF)
 126                                 printf(" ") > hfile
 127                         f++
 128                         continue
 129                 }
 130                 products[nproducts, i] = $f
 131                 printf("%s", products[nproducts, i]) > hfile
 132                 if (f < NF)
 133                         printf(" ") > hfile
 134                 i++; f++;
 135         }
 136         if (oparen)
 137                 printf(")") > hfile
 138         if (ocomment)
 139                 printf(" */") > hfile
 140         printf("\n") > hfile
 141
 142         next
 143 }
 144 {
 145         if ($0 == "")
 146                 blanklines++
 147         print $0 > hfile
 148         if (blanklines < 2)
 149                 print $0 > dfile
 150 }
 151 END {
 152         # print out the match tables
 153
 154         printf("\n") > dfile
 155
 156         printf("struct usb_knowndev usb_knowndevs[] = {\n") > dfile
 157         for (i = 1; i <= nproducts; i++) {
 158                 printf("\t{\n") > dfile
 159                 printf("\t    USB_VENDOR_%s, USB_PRODUCT_%s_%s,\n",
 160                     products[i, 1], products[i, 1], products[i, 2]) \
 161                     > dfile
 162                 printf("\t    ") > dfile
 163                 printf("0") > dfile
 164                 printf(",\n") > dfile
 165
 166                 vendi = vendorindex[products[i, 1]];
 167                 printf("\t    \"") > dfile
 168                 j = 3;
 169                 needspace = 0;
 170                 while (vendors[vendi, j] != "") {
 171                         if (needspace)
 172                                 printf(" ") > dfile
 173                         printf("%s", vendors[vendi, j]) > dfile
 174                         needspace = 1
 175                         j++
 176                 }
 177                 printf("\",\n") > dfile
 178
 179                 printf("\t    \"") > dfile
 180                 j = 4;
 181                 needspace = 0;
 182                 while (products[i, j] != "") {
 183                         if (needspace)
 184                                 printf(" ") > dfile
 185                         printf("%s", products[i, j]) > dfile
 186                         needspace = 1
 187                         j++
 188                 }
 189                 printf("\",\n") > dfile
 190                 printf("\t},\n") > dfile
 191         }
 192         for (i = 1; i <= nvendors; i++) {
 193                 printf("\t{\n") > dfile
 194                 printf("\t    USB_VENDOR_%s, 0,\n", vendors[i, 1]) \
 195                     > dfile
 196                 printf("\t    USB_KNOWNDEV_NOPROD,\n") \
 197                     > dfile
 198                 printf("\t    \"") > dfile
 199                 j = 3;
 200                 needspace = 0;
 201                 while (vendors[i, j] != "") {
 202                         if (needspace)
 203                                 printf(" ") > dfile
 204                         printf("%s", vendors[i, j]) > dfile
 205                         needspace = 1
 206                         j++
 207                 }
 208                 printf("\",\n") > dfile
 209                 printf("\t    NULL,\n") > dfile
 210                 printf("\t},\n") > dfile
 211         }
 212         printf("\t{ 0, 0, 0, NULL, NULL, }\n") > dfile
 213         printf("};\n") > dfile
 214 }