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devlist2h.awk revision 1.3 
      1 #! /usr/bin/awk -f
      2 #	$NetBSD: devlist2h.awk,v 1.3 2019/12/02 19:24:32 christos Exp $
      3 #	$OpenBSD: devlist2h.awk,v 1.2 2006/06/02 21:16:44 uwe Exp $
      4 #	NetBSD: devlist2h.awk,v 1.2 1998/07/22 11:47:13 christos Exp
      5 #
      6 # Copyright (c) 1995, 1996 Christopher G. Demetriou
      7 # All rights reserved.
      8 #
      9 # Redistribution and use in source and binary forms, with or without
     10 # modification, are permitted provided that the following conditions
     11 # are met:
     12 # 1. Redistributions of source code must retain the above copyright
     13 #    notice, this list of conditions and the following disclaimer.
     14 # 2. Redistributions in binary form must reproduce the above copyright
     15 #    notice, this list of conditions and the following disclaimer in the
     16 #    documentation and/or other materials provided with the distribution.
     17 # 3. All advertising materials mentioning features or use of this software
     18 #    must display the following acknowledgement:
     19 #      This product includes software developed by Christopher G. Demetriou.
     20 # 4. The name of the author(s) may not be used to endorse or promote products
     21 #    derived from this software without specific prior written permission
     22 #
     23 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     24 # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     25 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     26 # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     27 # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     28 # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     29 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     30 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     31 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     32 # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     33 #
     34 function collectline(f, line) {
     35 	oparen = 0
     36 	line = ""
     37 	while (f <= NF) {
     38 		if ($f == "#") {
     39 			line = line "("
     40 			oparen = 1
     41 			f++
     42 			continue
     43 		}
     44 		if (oparen) {
     45 			line = line $f
     46 			if (f < NF)
     47 				line = line " "
     48 			f++
     49 			continue
     50 		}
     51 		line = line $f
     52 		if (f < NF)
     53 			line = line " "
     54 		f++
     55 	}
     56 	if (oparen)
     57 		line = line ")"
     58 	return line
     59 }
     60 BEGIN {
     61 	nproducts = nvendors = 0
     62 	hfile="sdmmcdevs.h"
     63 }
     64 NR == 1 {
     65 	VERSION = $0
     66 	gsub("\\$", "", VERSION)
     67 
     68 	printf("/*\t$NetBSD: devlist2h.awk,v 1.3 2019/12/02 19:24:32 christos Exp $\t*/\n\n") > hfile
     69 	printf("/*\n") > hfile
     70 	printf(" * THIS FILE AUTOMATICALLY GENERATED.  DO NOT EDIT.\n") \
     71 	    > hfile
     72 	printf(" *\n") > hfile
     73 	printf(" * generated from:\n") > hfile
     74 	printf(" *\t%s\n", VERSION) > hfile
     75 	printf(" */\n") > hfile
     76 
     77 	next
     78 }
     79 $1 == "vendor" {
     80 	nvendors++
     81 
     82 	vendorindex[$2] = nvendors;		# record index for this name, for later.
     83 	vendors[nvendors, 1] = $2;		# name
     84 	vendors[nvendors, 2] = $3;		# id
     85 	printf("#define\tSDMMC_VENDOR_%s\t%s\t", vendors[nvendors, 1],
     86 	    vendors[nvendors, 2]) > hfile
     87 	vendors[nvendors, 3] = collectline(4, line)
     88 	printf("/* %s */\n", vendors[nvendors, 3]) > hfile
     89 	next
     90 }
     91 $1 == "product" {
     92 	nproducts++
     93 
     94 	products[nproducts, 1] = $2;		# vendor name
     95 	products[nproducts, 2] = $3;		# product id
     96 	products[nproducts, 3] = $4;		# id
     97 
     98 	f = 5;
     99 
    100 	if ($4 == "{") {
    101 		products[nproducts, 3] = "SDMMC_PRODUCT_INVALID"
    102 		z = "{ "
    103 		for (i = 0; i < 4; i++) {
    104 			if (f <= NF) {
    105 				gsub("&sp", " ", $f)
    106 				gsub("&tab", "\t", $f)
    107 				gsub("&nl", "\n", $f)
    108 				z = z $f " "
    109 				f++
    110 			}
    111 			else {
    112 				if (i == 3)
    113 					z = z "NULL "
    114 				else
    115 					z = z "NULL, "
    116 			}
    117 		}
    118 		products[nproducts, 4] = z $f
    119 		f++
    120 	}
    121 	else {
    122 		products[nproducts, 4] = "{ NULL, NULL, NULL, NULL }"
    123 	}
    124 	printf("#define\tSDMMC_CIS_%s_%s\t%s\n",
    125 	    products[nproducts, 1], products[nproducts, 2],
    126 	    products[nproducts, 4]) > hfile
    127 	printf("#define\tSDMMC_PRODUCT_%s_%s\t%s\n", products[nproducts, 1],
    128 	    products[nproducts, 2], products[nproducts, 3]) > hfile
    129 
    130 #	products[nproducts, 5] = collectline(f, line)
    131 #
    132 #	printf("#define\tSDMMC_STR_%s_%s\t\"%s\"\n",
    133 #	    products[nproducts, 1], products[nproducts, 2],
    134 #	    products[nproducts, 5]) > hfile
    135 
    136 	next
    137 }
    138 {
    139 	if ($0 == "")
    140 		blanklines++
    141 	print $0 > hfile
    142 }
    143