1#! /usr/bin/awk -f 2# $NetBSD: devlist2h.awk,v 1.11 2003/12/15 07:32:21 jmc Exp $ 3# 4# Copyright (c) 1995, 1996 Christopher G. Demetriou 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 by Christopher G. Demetriou. 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# 32BEGIN { 33 nproducts = nvendors = blanklines = 0 34 dfile=DATAFILE 35 hfile=HEADERFILE 36} 37NR == 1 { 38 VERSION = $0 39 gsub("\\$", "", VERSION) 40 41 printf("/*\n") > dfile 42 printf(" * THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \ 43 > dfile 44 printf(" *\n") > dfile 45 printf(" * generated from:\n") > dfile 46 printf(" *\t%s\n", VERSION) > dfile 47 printf(" */\n") > dfile 48 49 printf("/*\n") > hfile 50 printf(" * THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \ 51 > hfile 52 printf(" *\n") > hfile 53 printf(" * generated from:\n") > hfile 54 printf(" *\t%s\n", VERSION) > hfile 55 printf(" */\n") > hfile 56 57 next 58} 59NF > 0 && $1 == "vendor" { 60 nvendors++ 61 62 vendorindex[$2] = nvendors; # record index for this name, for later. 63 vendors[nvendors, 1] = $2; # name 64 vendors[nvendors, 2] = $3; # id 65 printf("#define\tUSB_VENDOR_%s\t%s\t", vendors[nvendors, 1], 66 vendors[nvendors, 2]) > hfile 67 68 i = 3; f = 4; 69 70 # comments 71 ocomment = oparen = 0 72 if (f <= NF) { 73 printf("\t/* ") > hfile 74 ocomment = 1; 75 } 76 while (f <= NF) { 77 if ($f == "#") { 78 printf("(") > hfile 79 oparen = 1 80 f++ 81 continue 82 } 83 if (oparen) { 84 printf("%s", $f) > hfile 85 if (f < NF) 86 printf(" ") > hfile 87 f++ 88 continue 89 } 90 vendors[nvendors, i] = $f 91 printf("%s", vendors[nvendors, i]) > hfile 92 if (f < NF) 93 printf(" ") > hfile 94 i++; f++; 95 } 96 if (oparen) 97 printf(")") > hfile 98 if (ocomment) 99 printf(" */") > hfile 100 printf("\n") > hfile 101 102 next 103} 104NF > 0 && $1 == "product" { 105 nproducts++ 106 107 products[nproducts, 1] = $2; # vendor name 108 products[nproducts, 2] = $3; # product id 109 products[nproducts, 3] = $4; # id 110 printf("#define\tUSB_PRODUCT_%s_%s\t%s\t", products[nproducts, 1], 111 products[nproducts, 2], products[nproducts, 3]) > hfile 112 113 i=4; f = 5; 114 115 # comments 116 ocomment = oparen = 0 117 if (f <= NF) { 118 printf("\t/* ") > hfile 119 ocomment = 1; 120 } 121 while (f <= NF) { 122 if ($f == "#") { 123 printf("(") > hfile 124 oparen = 1 125 f++ 126 continue 127 } 128 if (oparen) { 129 printf("%s", $f) > hfile 130 if (f < NF) 131 printf(" ") > hfile 132 f++ 133 continue 134 } 135 products[nproducts, i] = $f 136 printf("%s", products[nproducts, i]) > hfile 137 if (f < NF) 138 printf(" ") > hfile 139 i++; f++; 140 } 141 if (oparen) 142 printf(")") > hfile 143 if (ocomment) 144 printf(" */") > hfile 145 printf("\n") > hfile 146 147 next 148} 149{ 150 if ($0 == "") 151 blanklines++ 152 print $0 > hfile 153 if (blanklines < 2) 154 print $0 > dfile 155} 156END { 157 # print out the match tables 158 159 printf("\n") > dfile 160 printf("typedef uint16 usb_vendor_id_t;\n") > dfile 161 printf("typedef uint16 usb_product_id_t;\n") > dfile 162 printf("struct usb_knowndev {\n") > dfile 163 printf(" usb_vendor_id_t vendor;\n") > dfile 164 printf(" usb_product_id_t product;\n") > dfile 165 printf(" int flags;\n") > dfile 166 printf(" char *vendorname, *productname;\n") > dfile 167 printf("};\n") > dfile 168 printf("\n") > dfile 169 printf("#define USB_KNOWNDEV_NOPROD 0x01 /* match on vendor only */\n") > dfile 170 printf("\n") > dfile 171 172 printf("const struct usb_knowndev usb_knowndevs[] = {\n") > dfile 173 for (i = 1; i <= nproducts; i++) { 174 printf("\t{\n") > dfile 175 printf("\t USB_VENDOR_%s, USB_PRODUCT_%s_%s,\n", 176 products[i, 1], products[i, 1], products[i, 2]) \ 177 > dfile 178 printf("\t ") > dfile 179 printf("0") > dfile 180 printf(",\n") > dfile 181 182 vendi = vendorindex[products[i, 1]]; 183 printf("\t \"") > dfile 184 j = 3; 185 needspace = 0; 186 while ((vendi, j) in vendors) { 187 if (needspace) 188 printf(" ") > dfile 189 printf("%s", vendors[vendi, j]) > dfile 190 needspace = 1 191 j++ 192 } 193 printf("\",\n") > dfile 194 195 printf("\t \"") > dfile 196 j = 4; 197 needspace = 0; 198 while ((i, j) in products) { 199 if (needspace) 200 printf(" ") > dfile 201 printf("%s", products[i, j]) > dfile 202 needspace = 1 203 j++ 204 } 205 printf("\",\n") > dfile 206 printf("\t},\n") > dfile 207 } 208 for (i = 1; i <= nvendors; i++) { 209 printf("\t{\n") > dfile 210 printf("\t USB_VENDOR_%s, 0,\n", vendors[i, 1]) \ 211 > dfile 212 printf("\t USB_KNOWNDEV_NOPROD,\n") \ 213 > dfile 214 printf("\t \"") > dfile 215 j = 3; 216 needspace = 0; 217 while ((i, j) in vendors) { 218 if (needspace) 219 printf(" ") > dfile 220 printf("%s", vendors[i, j]) > dfile 221 needspace = 1 222 j++ 223 } 224 printf("\",\n") > dfile 225 printf("\t NULL,\n") > dfile 226 printf("\t},\n") > dfile 227 } 228 printf("\t{ 0, 0, 0, NULL, NULL, }\n") > dfile 229 printf("};\n") > dfile 230 close(dfile) 231 close(hfile) 232} 233