From 20e8635e7660e9d4ab95bd3e5046f2bfdec5e304 Mon Sep 17 00:00:00 2001 From: miod Date: Thu, 22 May 2014 19:39:37 +0000 Subject: [PATCH] Yet another evil awk script (not perl, I'm not in LibreSSL mode at the moment) to convert the PS/2 keyboard layouts to SGI serial keyboard layouts. Only the subset of layouts known to have existed (as listed in IRIX's header) get converted, and specific flavours (iopener, dec LK) are ignored as well. `nodead' flavours, when existing, are preserved. --- sys/arch/sgi/hpc/Makefile | 12 ++ sys/arch/sgi/hpc/makemap.awk | 335 +++++++++++++++++++++++++++++++++++ 2 files changed, 347 insertions(+) create mode 100644 sys/arch/sgi/hpc/Makefile create mode 100644 sys/arch/sgi/hpc/makemap.awk diff --git a/sys/arch/sgi/hpc/Makefile b/sys/arch/sgi/hpc/Makefile new file mode 100644 index 00000000000..90df0c5adeb --- /dev/null +++ b/sys/arch/sgi/hpc/Makefile @@ -0,0 +1,12 @@ +# $OpenBSD: Makefile,v 1.1 2014/05/22 19:39:37 miod Exp $ + +AWK= awk + +PROG= makemap.awk +MAP= ../../../dev/pckbc/wskbdmap_mfii.c + +all: wskbdmap_sgi.c + +wskbdmap_sgi.c: ${MAP} ${PROG} + /bin/rm -f $@ + ${AWK} -f ${PROG} ${MAP} > $@ diff --git a/sys/arch/sgi/hpc/makemap.awk b/sys/arch/sgi/hpc/makemap.awk new file mode 100644 index 00000000000..3c5a7ebb2bf --- /dev/null +++ b/sys/arch/sgi/hpc/makemap.awk @@ -0,0 +1,335 @@ +#! /usr/bin/awk -f +# $OpenBSD: makemap.awk,v 1.1 2014/05/22 19:39:37 miod Exp $ +# +# Copyright (c) 2005, 2014, Miodrag Vallat +# +# 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. +# +# 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. +# +# +# This script attempts to convert, with minimal hacks and losses, the +# regular PS/2 keyboard (pckbd) layout tables into SGI serial keyboard (zskbd) +# layout tables. +# + +BEGIN { + rcsid = "$OpenBSD: makemap.awk,v 1.1 2014/05/22 19:39:37 miod Exp $" + ifdepth = 0 + ignore = 0 + haskeys = 0 + summary = 0 + + # PS/2 -> SGI conversion table + for (i = 0; i < 256; i++) + conv[i] = -1 + + conv[1] = 6 + conv[2] = 7 + conv[3] = 13 + conv[4] = 14 + conv[5] = 21 + conv[6] = 22 + conv[7] = 29 + conv[8] = 30 + conv[9] = 37 + conv[10] = 38 + conv[11] = 45 + conv[12] = 46 + conv[13] = 53 + conv[14] = 60 + conv[15] = 8 + conv[16] = 9 + conv[17] = 15 + conv[18] = 16 + conv[19] = 23 + conv[20] = 24 + conv[21] = 31 + conv[22] = 32 + conv[23] = 39 + conv[24] = 40 + conv[25] = 47 + conv[26] = 48 + conv[27] = 55 + conv[28] = 50 + conv[29] = 2 + conv[30] = 10 + conv[31] = 11 + conv[32] = 17 + conv[33] = 18 + conv[34] = 25 + conv[35] = 26 + conv[36] = 33 + conv[37] = 34 + conv[38] = 41 + conv[39] = 42 + conv[40] = 49 + conv[41] = 54 + conv[42] = 5 + conv[43] = 56 + conv[44] = 19 + conv[45] = 20 + conv[46] = 27 + conv[47] = 28 + conv[48] = 35 + conv[49] = 36 + conv[50] = 43 + conv[51] = 44 + conv[52] = 51 + conv[53] = 52 + conv[54] = 4 + conv[55] = 108 + conv[56] = 83 + conv[57] = 82 + conv[58] = 3 + conv[59] = 86 + conv[60] = 87 + conv[61] = 88 + conv[62] = 89 + conv[63] = 90 + conv[64] = 91 + conv[65] = 92 + conv[66] = 93 + conv[67] = 94 + conv[68] = 95 + conv[69] = 106 + conv[70] = 99 + conv[71] = 66 + conv[72] = 67 + conv[73] = 74 + conv[74] = 75 + conv[75] = 62 + conv[76] = 68 + conv[77] = 69 + conv[78] = 109 + conv[79] = 57 + conv[80] = 63 + conv[81] = 64 + conv[82] = 58 + conv[83] = 65 + conv[86] = 111 + conv[87] = 96 + conv[88] = 97 + conv[127] = 100 + conv[156] = 81 + conv[157] = 85 + conv[170] = 98 + conv[181] = 107 + conv[183] = 98 + conv[184] = 84 + conv[199] = 102 + conv[200] = 80 + conv[201] = 103 + conv[203] = 72 + conv[205] = 79 + conv[207] = 104 + conv[208] = 73 + conv[209] = 105 + conv[210] = 101 + conv[211] = 61 +} +NR == 1 { + VERSION = $0 + gsub("\\$", "", VERSION) + gsub("\\$", "", rcsid) + + printf("/*\t\$OpenBSD\$\t*/\n\n") + printf("/*\n") + printf(" * THIS FILE IS AUTOMAGICALLY GENERATED. DO NOT EDIT.\n") + printf(" *\n") + printf(" * generated by:\n") + printf(" *\t%s\n", rcsid) + printf(" * generated from:\n") + printf(" */\n") + print VERSION + + next +} + +# +# A very limited #if ... #endif parser. We only want to correctly detect +# ``#if 0'' constructs, so as not to process their contents. This is necessary +# since our output is out-of-order from our input. +# +# Note that this does NOT handle ``#ifdef notyet'' correctly - please only use +# ``#if 0'' constructs in the input. +# + +/^#if/ { + ignores[ifdepth] = ignore + if ($2 == "0") + ignore = 1 + #else + # ignore = 0 + ifdepth++ + if (ignore) + next +} +/^#endif/ { + oldignore = ignore + ifdepth-- + ignore = ignores[ifdepth] + ignores[ifdepth] = 0 + if (oldignore) + next +} + +$1 == "#include" { + if (ignore) + next + if ($2 == "") + next + printf("#include %s\n", $2) + next +} +$1 == "#define" || $1 == "#undef" { + if (ignore) + next + print $0 + next +} + +/pckbd/ { + gsub("pckbd", "zskbd", $0) +} +/zskbd_keydesctab/ { + gsub("zskbd", "wssgi", $0) +} + +/zskbd_keydesc_/ { + mapname = substr($0, index($0, "zskbd_keydesc_") + length("zskbd_keydesc_")) + sub("\\[\\].*", "", mapname) + sub("\\).*", "", mapname) + shortname = mapname + sub("_nodead", "", shortname) # _nodead ok if main layout ok + if (shortname != "be" && + shortname != "de" && + shortname != "dk" && + shortname != "es" && + shortname != "fi" && # missing from PS/2 source... + shortname != "fr" && + shortname != "gr" && # missing from PS/2 source... + shortname != "it" && + shortname != "nl" && + shortname != "no" && + shortname != "pt" && + shortname != "sf" && + shortname != "sg" && + shortname != "sv" && + shortname != "uk" && + shortname != "us") { + nolayout = 1 + } +} + +/zskbd_keydesc_.*\[\]/ { + if (nolayout) + printf("/* %s not applicable */\n", mapname) +} + +/KC/ { + if (ignore) + next + + if (nolayout) + next + + haskeys = 1 + + sidx = substr($1, 4, length($1) - 5) + orig = int(sidx) + id = conv[orig] + + if (id == -1) { + # printf("/* initially KC(%d),", orig) + # for (f = 2; f <= NF; f++) { + # if ($f != "/*" && $f != "*/") + # printf("\t%s", $f) + # } + # printf("\t*/\n") + } else { + lines[id] = sprintf(" KC(%d),\t", id) + # + # This makes sure that the non-comment part of the output + # ends up with a trailing comma. This is necessary since + # the last line of an input block might not have a trailing + # comma, but might not be the last line of an output block + # due to sorting. + # + comma = 0 + for (f = 2; f <= NF; f++) { + l = length($f) + if ($f == "/*") + comma++ + if (comma == 0 && substr($f, l) != ",") { + lines[id] = sprintf("%s%s,", lines[id], $f) + l++ + } else { + lines[id] = sprintf("%s%s", lines[id], $f) + } + if (comma == 0 && f != NF) { + if (l < 2 * 8) + lines[id] = lines[id] "\t" + if (l < 8) + lines[id] = lines[id] "\t" + } + if ($f == "*/") + comma-- + } + } + + next +} +/};/ { + if (ignore) + next + + if (nolayout) { + nolayout = 0 + next + } + + if (haskeys) { + for (i = 0; i < 256; i++) + if (lines[i]) { + print lines[i] + lines[i] = "" + } + + haskeys = 0 + } +} +/KBD_MAP/ { + summary = 1 +} +# hack to eat two line KBD_MAP() - we want to ignore all of them, and +# the second line will get rejected because ``nolayout'' will be set. +/KBD_MAP[^)]*,$/ { next } + +{ + if (ignore) + next + if (nolayout) { + if (summary) + nolayout = 0 + next + } + print $0 +} -- 2.20.1