diff options
| author | christos <christos@NetBSD.org> | 2014-09-21 14:30:22 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2014-09-21 14:30:22 +0000 |
| commit | c362dbfadfa1928160853283421c3a57768a1195 (patch) | |
| tree | 6c37cf03d09963f8e9b404933aa822b0be15f946 /sys/dev/devlist2h.awk | |
| parent | d25ea37d2c1cc66963e501a11825d62857ee14db (diff) | |
Merge the 3 copies of devlist2h.awk that deal with 16 bit key and value
pairs to the compressed one that matt wrote.
Diffstat (limited to 'sys/dev/devlist2h.awk')
| -rw-r--r-- | sys/dev/devlist2h.awk | 245 |
1 files changed, 245 insertions, 0 deletions
diff --git a/sys/dev/devlist2h.awk b/sys/dev/devlist2h.awk new file mode 100644 index 00000000000..00ada66a033 --- /dev/null +++ b/sys/dev/devlist2h.awk @@ -0,0 +1,245 @@ +#! /usr/bin/awk -f +# $NetBSD: devlist2h.awk,v 1.1 2014/09/21 14:30:22 christos 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. +# +NR == 1 { + nproducts = nvendors = blanklines = 0 + nchars = 1 + dfile= FILENAME "_data.h" + hfile= FILENAME ".h" + prefix = FILENAME + gsub("devs", "", prefix) + PREFIX = toupper(prefix) + VERSION = $0 + gsub("\\$", "", VERSION) + gsub(/ $/, "", VERSION) + + printf("/*\t$NetBSD" "$\t*/\n\n") > dfile + printf("/*\n") > dfile + printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \ + > dfile + printf(" *\n") > dfile + printf(" * generated from:\n") > dfile + printf(" *\t%s\n", VERSION) > dfile + printf(" */\n") > dfile + + printf("/*\t$NetBSD" "$\t*/\n\n") > hfile + printf("/*\n") > hfile + printf(" * THIS FILE AUTOMATICALLY GENERATED. DO NOT EDIT.\n") \ + > hfile + printf(" *\n") > hfile + printf(" * generated from:\n") > hfile + printf(" *\t%s\n", VERSION) > hfile + printf(" */\n") > hfile + + next +} +NF > 0 && $1 == "vendor" { + nvendors++ + + vendorindex[$2] = nvendors; # record index for this name, for later. + vendors[nvendors, 1] = $2; # name + vendors[nvendors, 2] = $3; # id + printf("#define\t%s_VENDOR_%s\t%s", PREFIX, vendors[nvendors, 1], + vendors[nvendors, 2]) > hfile + + i = 3; f = 4; + + # comments + ocomment = oparen = 0 + if (f <= NF) { + printf("\t\t/* ") > hfile + ocomment = 1; + } + while (f <= NF) { + if ($f == "#") { + printf("(") > hfile + oparen = 1 + f++ + continue + } + if (oparen) { + printf("%s", $f) > hfile + if (f < NF) + printf(" ") > hfile + f++ + continue + } + vendors[nvendors, i] = $f + if (words[$f, 1] == 0) { + l = length($f); + parts = split($f, junk, "\\"); + l = l - (parts - 1); + nwords++; + words[$f, 1] = nwords; + words[$f, 2] = l; + wordlist[nwords, 1] = $f; + wordlist[nwords, 3] = nchars; + nchars = nchars + l + 1; + } + wordlist[words[$f, 1], 2]++; + vendors[nvendors, i] = words[$f, 1]; + printf("%s", $f) > hfile + if (f < NF) + printf(" ") > hfile + i++; f++; + } + if (oparen) + printf(")") > hfile + if (ocomment) + printf(" */") > hfile + printf("\n") > hfile + + next +} +NF > 0 && $1 == "product" { + nproducts++ + + products[nproducts, 1] = $2; # vendor name + products[nproducts, 2] = $3; # product id + products[nproducts, 3] = $4; # id + printf("#define\t%s_PRODUCT_%s_%s\t%s", PREFIX, products[nproducts, 1], + products[nproducts, 2], products[nproducts, 3]) > hfile + + i=4; f = 5; + + # comments + ocomment = oparen = 0 + if (f <= NF) { + printf("\t\t/* ") > hfile + ocomment = 1; + } + while (f <= NF) { + if ($f == "#") { + printf("(") > hfile + oparen = 1 + f++ + continue + } + if (oparen) { + printf("%s", $f) > hfile + if (f < NF) + printf(" ") > hfile + f++ + continue + } + if (words[$f, 1] == 0) { + l = length($f); + parts = split($f, junk, "\\"); + l = l - (parts - 1); + nwords++; + words[$f, 2] = l; + words[$f, 1] = nwords; + wordlist[nwords, 1] = $f; + wordlist[nwords, 3] = nchars; + nchars = nchars + l + 1; + } + wordlist[words[$f, 1], 2]++; + products[nproducts, i] = words[$f, 1]; + printf("%s", $f) > hfile + if (f < NF) + printf(" ") > hfile + i++; f++; + } + if (oparen) + printf(")") > hfile + if (ocomment) + printf(" */") > hfile + printf("\n") > hfile + + next +} +{ + if ($0 == "") + blanklines++ + print $0 > hfile + if (blanklines < 2) + print $0 > dfile +} +END { + # print out the match tables + + printf("\n") > dfile + + printf("static const uint16_t %s_vendors[] = {\n", prefix) > dfile + for (i = 1; i <= nvendors; i++) { + printf("\t %s_VENDOR_%s", PREFIX, vendors[i, 1]) \ + > dfile + + j = 3; + while ((i, j) in vendors) { + printf(", %d", + wordlist[vendors[i, j], 3]) > dfile +# printf(", %d /* %s */", +# wordlist[vendors[i, j], 3], +# wordlist[vendors[i, j], 1]) > dfile + j++ + } + printf(", 0,\n", sep) > dfile + } + printf("};\n") > dfile + + printf("\n") > dfile + + printf("static const uint16_t %s_products[] = {\n", prefix) > dfile + for (i = 1; i <= nproducts; i++) { + printf("\t %s_VENDOR_%s, %s_PRODUCT_%s_%s, \n", + PREFIX, products[i, 1], PREFIX, products[i, 1], + products[i, 2]) > dfile + + printf("\t ") > dfile + j = 4 + sep = "" + while ((i, j) in products) { + printf("%s%d", sep, + wordlist[products[i, j], 3]) > dfile +# printf("%s%d /* %s */", sep, +# wordlist[products[i, j], 3], +# wordlist[products[i, j], 1]) > dfile + sep = ", " + j++ + } + printf("%s0,\n", sep) > dfile + } + printf("};\n") > dfile + + printf("static const char %s_words[] = { \".\" \n", prefix) > dfile + for (i = 1; i <= nwords; i++) { + printf("\t \"%s\\0\" /* %d refs @ %d */\n", + wordlist[i, 1], wordlist[i, 2], wordlist[i, 3]) > dfile + } + printf("};\n") > dfile + printf("const int %s_nwords = %d;\n", prefix, nwords) > dfile + + printf("\n") > dfile + + close(dfile) + close(hfile) +} |
