diff options
Diffstat (limited to 'usr/src/uts/common/io/usb/usbdevs2h.awk')
| -rw-r--r-- | usr/src/uts/common/io/usb/usbdevs2h.awk | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/usr/src/uts/common/io/usb/usbdevs2h.awk b/usr/src/uts/common/io/usb/usbdevs2h.awk new file mode 100644 index 0000000000..8a9d078b41 --- /dev/null +++ b/usr/src/uts/common/io/usb/usbdevs2h.awk @@ -0,0 +1,318 @@ +#! /usr/bin/awk -f + +# Copyright 2009 Sun Microsystems, Inc. All rights reserved. +# Use is subject to license terms. + +# CDDL HEADER START +# +# The contents of this file are subject to the terms of the +# Common Development and Distribution License (the "License"). +# You may not use this file except in compliance with the License. +# +# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE +# or http://www.opensolaris.org/os/licensing. +# See the License for the specific language governing permissions +# and limitations under the License. +# +# When distributing Covered Code, include this CDDL HEADER in each +# file and include the License file at usr/src/OPENSOLARIS.LICENSE. +# If applicable, add the following below this CDDL HEADER, with the +# fields enclosed by brackets "[]" replaced with your own identifying +# information: Portions Copyright [yyyy] [name of copyright owner] +# +# CDDL HEADER END + +#- +# $NetBSD: usb/devlist2h.awk,v 1.9 2001/01/18 20:28:22 jdolecek Exp $ +# $FreeBSD: src/sys/tools/usbdevs2h.awk,v 1.7 2005/01/07 02:29:25 imp Exp $ +# +# Copyright (c) 1995, 1996 Christopher G. Demetriou +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# 3. All advertising materials mentioning features or use of this software +# must display the following acknowledgement: +# This product includes software developed by Christopher G. Demetriou. +# 4. The name of the author may not be used to endorse or promote products +# derived from this software without specific prior written permission +# +# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +# + +function usage() +{ + print "usage: usbdevs2h.awk <srcfile> [-d|-D|-h|-H]"; + exit 1; +} + +function header(file) +{ + if (os == "NetBSD") + printf("/*\t\$NetBSD\$\t*/\n\n") > file + else if (os == "FreeBSD") + printf("/* \$FreeBSD\$ */\n\n") > file + else if (os == "OpenBSD") + printf("/*\t\$OpenBSD\$\t*/\n\n") > file + + printf("/*\n") > file + printf(" * THIS FILE IS AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \ + > file + printf(" *\n") > file + printf(" * generated from:\n") > file + printf(" * %s\n", VERSION) > file + printf(" */\n") > file +} + +function header_guard(file) +{ + printf("\n") > file + printf("#ifndef\t_SYS_USB_USBDEVS_H\n") > file + printf("#define\t_SYS_USB_USBDEVS_H\n\n") > file +} + +function header_trailer(file) +{ + printf("\n") > file + printf("#endif\t/* _SYS_USB_USBDEVS_H */\n") > file +} + +function vendor(hfile) +{ + nvendors++ + + vendorindex[$2] = nvendors; # record index for this name, for later. + vendors[nvendors, 1] = $2; # name + vendors[nvendors, 2] = $3; # id + if (hfile) + printf("#define\tUSB_VENDOR_%s\t%s\t", vendors[nvendors, 1], + vendors[nvendors, 2]) > hfile + + i = 3; f = 4; + + # comments + ocomment = oparen = 0 + if (f <= NF) { + if (hfile) + printf("\t/* ") > hfile + ocomment = 1; + } + while (f <= NF) { + if ($f == "#") { + if (hfile) + printf("(") > hfile + oparen = 1 + f++ + continue + } + if (oparen) { + if (hfile) + printf("%s", $f) > hfile + if (f < NF && hfile) + printf(" ") > hfile + f++ + continue + } + vendors[nvendors, i] = $f + if (hfile) + printf("%s", vendors[nvendors, i]) > hfile + if (f < NF && hfile) + printf(" ") > hfile + i++; f++; + } + if (oparen && hfile) + printf(")") > hfile + if (ocomment && hfile) + printf(" */") > hfile + if (hfile) + printf("\n") > hfile +} + +function product(hfile) +{ + nproducts++ + + products[nproducts, 1] = $2; # vendor name + products[nproducts, 2] = $3; # product id + products[nproducts, 3] = $4; # id + if (hfile) + printf("#define\tUSB_PRODUCT_%s_%s\t%s\t", \ + products[nproducts, 1], products[nproducts, 2], \ + products[nproducts, 3]) > hfile + + i=4; f = 5; + + # comments + ocomment = oparen = 0 + if (f <= NF) { + if (hfile) + printf("\t/* ") > hfile + ocomment = 1; + } + while (f <= NF) { + if ($f == "#") { + if (hfile) + printf("(") > hfile + oparen = 1 + f++ + continue + } + if (oparen) { + if (hfile) + printf("%s", $f) > hfile + if (f < NF && hfile) + printf(" ") > hfile + f++ + continue + } + products[nproducts, i] = $f + if (hfile) + printf("%s", products[nproducts, i]) > hfile + if (f < NF && hfile) + printf(" ") > hfile + i++; f++; + } + if (oparen && hfile) + printf(")") > hfile + if (ocomment && hfile) + printf(" */") > hfile + if (hfile) + printf("\n") > hfile +} + +function dump_dfile(dfile) +{ + printf("\n") > dfile + printf("const struct usb_knowndev usb_knowndevs[] = {\n") > dfile + for (i = 1; i <= nproducts; i++) { + printf("\t{\n") > dfile + printf("\t USB_VENDOR_%s, USB_PRODUCT_%s_%s,\n", + products[i, 1], products[i, 1], products[i, 2]) > dfile + printf("\t ") > dfile + printf("0") > dfile + printf(",\n") > dfile + + vendi = vendorindex[products[i, 1]]; + printf("\t \"") > dfile + j = 3; + needspace = 0; + while (vendors[vendi, j] != "") { + if (needspace) + printf(" ") > dfile + printf("%s", vendors[vendi, j]) > dfile + needspace = 1 + j++ + } + printf("\",\n") > dfile + + printf("\t \"") > dfile + j = 4; + needspace = 0; + while (products[i, j] != "") { + if (needspace) + printf(" ") > dfile + printf("%s", products[i, j]) > dfile + needspace = 1 + j++ + } + printf("\",\n") > dfile + printf("\t},\n") > dfile + } + for (i = 1; i <= nvendors; i++) { + printf("\t{\n") > dfile + printf("\t USB_VENDOR_%s, 0,\n", vendors[i, 1]) > dfile + printf("\t USB_KNOWNDEV_NOPROD,\n") > dfile + printf("\t \"") > dfile + j = 3; + needspace = 0; + while (vendors[i, j] != "") { + if (needspace) + printf(" ") > dfile + printf("%s", vendors[i, j]) > dfile + needspace = 1 + j++ + } + printf("\",\n") > dfile + printf("\t NULL,\n") > dfile + printf("\t},\n") > dfile + } + printf("\t{ 0, 0, 0, NULL, NULL, }\n") > dfile + printf("};\n") > dfile +} + +BEGIN { + +nproducts = nvendors = 0 +# Process the command line +for (i = 1; i < ARGC; i++) { + arg = ARGV[i]; + if (arg !~ /^-[dDhH]+$/ && arg !~ /devs$/) + usage(); + if (arg ~ /^-.*d/) + dfile="usbdevs_data.h" + if (arg ~ /^-.*D/) + dfile="/dev/stdout" + if (arg ~ /^-.*h/) + hfile="usbdevs.h" + if (arg ~ /^-.*H/) + hfile="/dev/stdout" + if (arg ~ /devs$/) + srcfile = arg; +} +ARGC = 1; +line=0; + +while ((getline < srcfile) > 0) { + line++; + if (line == 1) { + VERSION = $0 + gsub("\\$", "", VERSION) + if (dfile) + header(dfile) + if (hfile) { + header(hfile) + header_guard(hfile) + } + continue; + } + if ($1 == "vendor") { + vendor(hfile) + continue + } + if ($1 == "product") { + product(hfile) + continue + } + if ($0 == "") + blanklines++ + if (hfile) + print $0 > hfile + if (blanklines < 2 && dfile) + print $0 > dfile +} + +# close off the header guard + +if (hfile) + header_trailer(hfile) + +# print out the match tables + +if (dfile) + dump_dfile(dfile) +} |