1 #! /usr/bin/awk -f
2 # $NetBSD: devlist2h.awk,v 1.8 2005/02/27 05:29:05 perry 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 gsub(/ $/, "", VERSION)
41
42 printf("/*\t$NetBSD" "$\t*/\n\n") > dfile
43 printf("/*\n") > dfile
44 printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
45 > dfile
46 printf(" *\n") > dfile
47 printf(" * generated from:\n") > dfile
48 printf(" *\t%s\n", VERSION) > dfile
49 printf(" */\n") > dfile
50
51 printf("/*\t$NetBSD" "$\t*/\n\n") > hfile
52 printf("/*\n") > hfile
53 printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \
54 > hfile
55 printf(" *\n") > hfile
56 printf(" * generated from:\n") > hfile
57 printf(" *\t%s\n", VERSION) > hfile
58 printf(" */\n") > hfile
59
60 next
61 }
62 NF > 0 && $1 == "vendor" {
63 nvendors++
64
65 vendorindex[$2] = nvendors; # record index for this name, for later.
66 vendors[nvendors, 1] = $2; # name/ID
67 i = 2; f = 3;
68
69 # comments
70 ocomment = oparen = 0
71 if (f <= NF) {
72 ocomment = 1;
73 }
74 while (f <= NF) {
75 if ($f == "#") {
76 oparen = 1
77 f++
78 continue
79 }
80 if (oparen) {
81 f++
82 continue
83 }
84 vendors[nvendors, i] = $f
85 i++; f++;
86 }
87
88 next
89 }
90 NF > 0 && $1 == "product" {
91 nproducts++
92
93 products[nproducts, 1] = $2; # vendor name
94 products[nproducts, 2] = $3; # product id
95 printf("#define\tEISA_PRODUCT_%s%s\t\"", products[nproducts, 1],
96 products[nproducts, 2]) > hfile
97
98 i = vendorindex[products[nproducts, 1]]; j = 2;
99 needspace = 0;
100 while ((i,j) in vendors) {
101 if (needspace)
102 printf(" ") > hfile
103 printf("%s", vendors[i, j]) > hfile
104 needspace = 1
105 j++
106 }
107
108 if (needspace)
109 printf(" ") > hfile
110
111 i=3; f = 4;
112
113 # comments
114 ocomment = oparen = 0
115 if (f <= NF) {
116 ocomment = 1;
117 }
118 while (f <= NF) {
119 if ($f == "#") {
120 printf("(") > hfile
121 oparen = 1
122 f++
123 continue
124 }
125 if (oparen) {
126 printf("%s", $f) > hfile
127 if (f < NF)
128 printf(" ") > hfile
129 f++
130 continue
131 }
132 products[nproducts, i] = $f
133 printf("%s", products[nproducts, i]) > hfile
134 if (f < NF)
135 printf(" ") > hfile
136 i++; f++;
137 }
138 if (oparen)
139 printf(")") > hfile
140 if (ocomment)
141 printf("\"") > hfile
142 printf("\n") > hfile
143
144 next
145 }
146 {
147 if ($0 == "")
148 blanklines++
149 if (blanklines != 2 && blanklines != 3)
150 print $0 > hfile
151 if (blanklines < 2)
152 print $0 > dfile
153 }
154 END {
155 # print out the match tables
156
157 printf("\n") > dfile
158
159 printf("const struct eisa_knowndev eisa_knowndevs[] = {\n") > dfile
160 for (i = 1; i <= nproducts; i++) {
161 printf("\t{\n") > dfile
162 printf("\t 0,\n") > dfile
163 printf("\t \"%s%s\",\n", products[i, 1], products[i, 2]) \
164 > dfile
165 printf("\t EISA_PRODUCT_%s%s,\n", \
166 products[i, 1], products[i, 2]) \
167 > dfile
168
169 printf("\t},\n") > dfile
170 }
171 for (i = 1; i <= nvendors; i++) {
172 printf("\t{\n") > dfile
173 printf("\t EISA_KNOWNDEV_NOPROD,\n") \
174 > dfile
175 printf("\t \"%s\",\n", vendors[i, 1]) \
176 > dfile
177 printf("\t \"") > dfile
178 j = 2;
179 needspace = 0;
180 while ((i, j) in vendors) {
181 if (needspace)
182 printf(" ") > dfile
183 printf("%s", vendors[i, j]) > dfile
184 needspace = 1
185 j++
186 }
187 printf("\",\n") > dfile
188 printf("\t},\n") > dfile
189 }
190 printf("\t{ 0, NULL, NULL, }\n") > dfile
191 printf("};\n") > dfile
192 close(dfile)
193 close(hfile)
194 }
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