1 #! /usr/bin/awk -f
2 # $NetBSD: devlist2h.awk,v 1.7 2003/12/15 07:32:20 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 #
32 BEGIN {
33 nproducts = nvendors = blanklines = 0
34 dfile="eisadevs_data.h"
35 hfile="eisadevs.h"
36 }
37 NR == 1 {
38 VERSION = $0
39 gsub("\\$", "", VERSION)
40
41 printf("/*\t$NetBSD" "$\t*/\n\n") > dfile
42 printf("/*\n") > dfile
43 printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
44 > dfile
45 printf(" *\n") > dfile
46 printf(" * generated from:\n") > dfile
47 printf(" *\t%s\n", VERSION) > dfile
48 printf(" */\n") > dfile
49
50 printf("/*\t$NetBSD" "$\t*/\n\n") > hfile
51 printf("/*\n") > hfile
52 printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
53 > hfile
54 printf(" *\n") > hfile
55 printf(" * generated from:\n") > hfile
56 printf(" *\t%s\n", VERSION) > hfile
57 printf(" */\n") > hfile
58
59 next
60 }
61 NF > 0 && $1 == "vendor" {
62 nvendors++
63
64 vendorindex[$2] = nvendors; # record index for this name, for later.
65 vendors[nvendors, 1] = $2; # name/ID
66 i = 2; f = 3;
67
68 # comments
69 ocomment = oparen = 0
70 if (f <= NF) {
71 ocomment = 1;
72 }
73 while (f <= NF) {
74 if ($f == "#") {
75 oparen = 1
76 f++
77 continue
78 }
79 if (oparen) {
80 f++
81 continue
82 }
83 vendors[nvendors, i] = $f
84 i++; f++;
85 }
86
87 next
88 }
89 NF > 0 && $1 == "product" {
90 nproducts++
91
92 products[nproducts, 1] = $2; # vendor name
93 products[nproducts, 2] = $3; # product id
94 printf("#define\tEISA_PRODUCT_%s%s\t\"", products[nproducts, 1],
95 products[nproducts, 2]) > hfile
96
97 i = vendorindex[products[nproducts, 1]]; j = 2;
98 needspace = 0;
99 while ((i,j) in vendors) {
100 if (needspace)
101 printf(" ") > hfile
102 printf("%s", vendors[i, j]) > hfile
103 needspace = 1
104 j++
105 }
106
107 if (needspace)
108 printf(" ") > hfile
109
110 i=3; f = 4;
111
112 # comments
113 ocomment = oparen = 0
114 if (f <= NF) {
115 ocomment = 1;
116 }
117 while (f <= NF) {
118 if ($f == "#") {
119 printf("(") > hfile
120 oparen = 1
121 f++
122 continue
123 }
124 if (oparen) {
125 printf("%s", $f) > hfile
126 if (f < NF)
127 printf(" ") > hfile
128 f++
129 continue
130 }
131 products[nproducts, i] = $f
132 printf("%s", products[nproducts, i]) > hfile
133 if (f < NF)
134 printf(" ") > hfile
135 i++; f++;
136 }
137 if (oparen)
138 printf(")") > hfile
139 if (ocomment)
140 printf("\"") > hfile
141 printf("\n") > hfile
142
143 next
144 }
145 {
146 if ($0 == "")
147 blanklines++
148 if (blanklines != 2 && blanklines != 3)
149 print $0 > hfile
150 if (blanklines < 2)
151 print $0 > dfile
152 }
153 END {
154 # print out the match tables
155
156 printf("\n") > dfile
157
158 printf("const struct eisa_knowndev eisa_knowndevs[] = {\n") > dfile
159 for (i = 1; i <= nproducts; i++) {
160 printf("\t{\n") > dfile
161 printf("\t 0,\n") > dfile
162 printf("\t \"%s%s\",\n", products[i, 1], products[i, 2]) \
163 > dfile
164 printf("\t EISA_PRODUCT_%s%s,\n", \
165 products[i, 1], products[i, 2]) \
166 > dfile
167
168 printf("\t},\n") > dfile
169 }
170 for (i = 1; i <= nvendors; i++) {
171 printf("\t{\n") > dfile
172 printf("\t EISA_KNOWNDEV_NOPROD,\n") \
173 > dfile
174 printf("\t \"%s\",\n", vendors[i, 1]) \
175 > dfile
176 printf("\t \"") > dfile
177 j = 2;
178 needspace = 0;
179 while ((i, j) in vendors) {
180 if (needspace)
181 printf(" ") > dfile
182 printf("%s", vendors[i, j]) > dfile
183 needspace = 1
184 j++
185 }
186 printf("\",\n") > dfile
187 printf("\t},\n") > dfile
188 }
189 printf("\t{ 0, NULL, NULL, }\n") > dfile
190 printf("};\n") > dfile
191 close(dfile)
192 close(hfile)
193 }
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