xref: /freebsd/sys/tools/usbdevs2h.awk (revision ae83180158c4c937f170e31eff311b18c0286a93)
1#! /usr/bin/awk -f
2#	$NetBSD: usb/devlist2h.awk,v 1.9 2001/01/18 20:28:22 jdolecek Exp $
3#  $FreeBSD$
4#
5# Copyright (c) 1995, 1996 Christopher G. Demetriou
6# All rights reserved.
7#
8# Redistribution and use in source and binary forms, with or without
9# modification, are permitted provided that the following conditions
10# are met:
11# 1. Redistributions of source code must retain the above copyright
12#    notice, this list of conditions and the following disclaimer.
13# 2. Redistributions in binary form must reproduce the above copyright
14#    notice, this list of conditions and the following disclaimer in the
15#    documentation and/or other materials provided with the distribution.
16# 3. All advertising materials mentioning features or use of this software
17#    must display the following acknowledgement:
18#      This product includes software developed by Christopher G. Demetriou.
19# 4. The name of the author may not be used to endorse or promote products
20#    derived from this software without specific prior written permission
21#
22# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32#
33BEGIN {
34	nproducts = nvendors = 0
35	dfile="usbdevs_data.h"
36	hfile="usbdevs.h"
37}
38NR == 1 {
39	VERSION = $0
40	gsub("\\$", "", VERSION)
41
42	if (os == "NetBSD")
43		printf("/*\t\$NetBSD\$\t*/\n\n") > dfile
44	else if (os == "FreeBSD")
45		printf("/*\t\$FreeBSD\$\t*/\n\n") > dfile
46	else if (os == "OpenBSD")
47		printf("/*\t\$OpenBSD\$\t*/\n\n") > dfile
48	else
49		printf("/* ??? */\n\n") > dfile
50	printf("/*\n") > dfile
51	printf(" * THIS FILE IS AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
52	    > dfile
53	printf(" *\n") > dfile
54	printf(" * generated from:\n") > dfile
55	printf(" *\t%s\n", VERSION) > dfile
56	printf(" */\n") > dfile
57
58	if (os == "NetBSD")
59		printf("/*\t\$NetBSD\$\t*/\n\n") > hfile
60	else if (os == "FreeBSD")
61		printf("/*\t\$FreeBSD\$\t*/\n\n") > hfile
62	else if (os == "OpenBSD")
63		printf("/*\t\$OpenBSD\$\t*/\n\n") > hfile
64	else
65		printf("/* ??? */\n\n") > hfile
66	printf("/*\n") > hfile
67	printf(" * THIS FILE IS AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
68	    > hfile
69	printf(" *\n") > hfile
70	printf(" * generated from:\n") > hfile
71	printf(" *\t%s\n", VERSION) > hfile
72	printf(" */\n") > hfile
73
74	next
75}
76$1 == "vendor" {
77	nvendors++
78
79	vendorindex[$2] = nvendors;		# record index for this name, for later.
80	vendors[nvendors, 1] = $2;		# name
81	vendors[nvendors, 2] = $3;		# id
82	printf("#define\tUSB_VENDOR_%s\t%s\t", vendors[nvendors, 1],
83	    vendors[nvendors, 2]) > hfile
84
85	i = 3; f = 4;
86
87	# comments
88	ocomment = oparen = 0
89	if (f <= NF) {
90		printf("\t/* ") > hfile
91		ocomment = 1;
92	}
93	while (f <= NF) {
94		if ($f == "#") {
95			printf("(") > hfile
96			oparen = 1
97			f++
98			continue
99		}
100		if (oparen) {
101			printf("%s", $f) > hfile
102			if (f < NF)
103				printf(" ") > hfile
104			f++
105			continue
106		}
107		vendors[nvendors, i] = $f
108		printf("%s", vendors[nvendors, i]) > hfile
109		if (f < NF)
110			printf(" ") > hfile
111		i++; f++;
112	}
113	if (oparen)
114		printf(")") > hfile
115	if (ocomment)
116		printf(" */") > hfile
117	printf("\n") > hfile
118
119	next
120}
121$1 == "product" {
122	nproducts++
123
124	products[nproducts, 1] = $2;		# vendor name
125	products[nproducts, 2] = $3;		# product id
126	products[nproducts, 3] = $4;		# id
127	printf("#define\tUSB_PRODUCT_%s_%s\t%s\t", products[nproducts, 1],
128	    products[nproducts, 2], products[nproducts, 3]) > hfile
129
130	i=4; f = 5;
131
132	# comments
133	ocomment = oparen = 0
134	if (f <= NF) {
135		printf("\t/* ") > hfile
136		ocomment = 1;
137	}
138	while (f <= NF) {
139		if ($f == "#") {
140			printf("(") > hfile
141			oparen = 1
142			f++
143			continue
144		}
145		if (oparen) {
146			printf("%s", $f) > hfile
147			if (f < NF)
148				printf(" ") > hfile
149			f++
150			continue
151		}
152		products[nproducts, i] = $f
153		printf("%s", products[nproducts, i]) > hfile
154		if (f < NF)
155			printf(" ") > hfile
156		i++; f++;
157	}
158	if (oparen)
159		printf(")") > hfile
160	if (ocomment)
161		printf(" */") > hfile
162	printf("\n") > hfile
163
164	next
165}
166{
167	if ($0 == "")
168		blanklines++
169	print $0 > hfile
170	if (blanklines < 2)
171		print $0 > dfile
172}
173END {
174	# print out the match tables
175
176	printf("\n") > dfile
177
178	printf("const struct usb_knowndev usb_knowndevs[] = {\n") > dfile
179	for (i = 1; i <= nproducts; i++) {
180		printf("\t{\n") > dfile
181		printf("\t    USB_VENDOR_%s, USB_PRODUCT_%s_%s,\n",
182		    products[i, 1], products[i, 1], products[i, 2]) \
183		    > dfile
184		printf("\t    ") > dfile
185		printf("0") > dfile
186		printf(",\n") > dfile
187
188		vendi = vendorindex[products[i, 1]];
189		printf("\t    \"") > dfile
190		j = 3;
191		needspace = 0;
192		while (vendors[vendi, j] != "") {
193			if (needspace)
194				printf(" ") > dfile
195			printf("%s", vendors[vendi, j]) > dfile
196			needspace = 1
197			j++
198		}
199		printf("\",\n") > dfile
200
201		printf("\t    \"") > dfile
202		j = 4;
203		needspace = 0;
204		while (products[i, j] != "") {
205			if (needspace)
206				printf(" ") > dfile
207			printf("%s", products[i, j]) > dfile
208			needspace = 1
209			j++
210		}
211		printf("\",\n") > dfile
212		printf("\t},\n") > dfile
213	}
214	for (i = 1; i <= nvendors; i++) {
215		printf("\t{\n") > dfile
216		printf("\t    USB_VENDOR_%s, 0,\n", vendors[i, 1]) \
217		    > dfile
218		printf("\t    USB_KNOWNDEV_NOPROD,\n") \
219		    > dfile
220		printf("\t    \"") > dfile
221		j = 3;
222		needspace = 0;
223		while (vendors[i, j] != "") {
224			if (needspace)
225				printf(" ") > dfile
226			printf("%s", vendors[i, j]) > dfile
227			needspace = 1
228			j++
229		}
230		printf("\",\n") > dfile
231		printf("\t    NULL,\n") > dfile
232		printf("\t},\n") > dfile
233	}
234	printf("\t{ 0, 0, 0, NULL, NULL, }\n") > dfile
235	printf("};\n") > dfile
236}
237