Annotation of sys/arch/hppa/gsc/makemap.awk, Revision 1.1
1.1 ! nbrk 1: #! /usr/bin/awk -f
! 2: # $OpenBSD: makemap.awk,v 1.6 2005/05/12 16:21:23 miod Exp $
! 3: #
! 4: # Copyright (c) 2003, 2005, Miodrag Vallat.
! 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: #
! 16: # THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 17: # IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 18: # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 19: # IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 20: # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
! 21: # NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
! 22: # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
! 23: # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 24: # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
! 25: # THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 26: #
! 27:
! 28: #
! 29: # This script attempts to convert, with minimal hacks and losses, the
! 30: # regular PS/2 keyboard (pckbd) layout tables into GSC keyboard (gsckbd)
! 31: # layout tables, as almost all scancodes are completely different in the
! 32: # GSC world.
! 33: #
! 34:
! 35: BEGIN {
! 36: rcsid = "$OpenBSD: makemap.awk,v 1.6 2005/05/12 16:21:23 miod Exp $"
! 37: ifdepth = 0
! 38: ignore = 0
! 39: mapnum = 0
! 40: declk = 0
! 41:
! 42: # PS/2 id -> GSCKBD conversion table, or "sanity lossage 101"
! 43: for (i = 0; i < 256; i++)
! 44: conv[i] = -1
! 45:
! 46: conv[1] = 118
! 47: conv[2] = 22
! 48: conv[3] = 30
! 49: conv[4] = 38
! 50: conv[5] = 37
! 51: conv[6] = 46
! 52: conv[7] = 54
! 53: conv[8] = 61
! 54: conv[9] = 62
! 55: conv[10] = 70
! 56: conv[11] = 69
! 57: conv[12] = 78
! 58: conv[13] = 85
! 59: conv[14] = 102
! 60: conv[15] = 13
! 61: conv[16] = 21
! 62: conv[17] = 29
! 63: conv[18] = 36
! 64: conv[19] = 45
! 65: conv[20] = 44
! 66: conv[21] = 53
! 67: conv[22] = 60
! 68: conv[23] = 67
! 69: conv[24] = 68
! 70: conv[25] = 77
! 71: conv[26] = 84
! 72: conv[27] = 91
! 73: conv[28] = 90
! 74: conv[29] = 20
! 75: conv[30] = 28
! 76: conv[31] = 27
! 77: conv[32] = 35
! 78: conv[33] = 43
! 79: conv[34] = 52
! 80: conv[35] = 51
! 81: conv[36] = 59
! 82: conv[37] = 66
! 83: conv[38] = 75
! 84: conv[39] = 76
! 85: conv[40] = 82
! 86: conv[41] = 14
! 87: conv[42] = 18
! 88: conv[43] = 93
! 89: conv[44] = 26
! 90: conv[45] = 34
! 91: conv[46] = 33
! 92: conv[47] = 42
! 93: conv[48] = 50
! 94: conv[49] = 49
! 95: conv[50] = 58
! 96: conv[51] = 65
! 97: conv[52] = 73
! 98: conv[53] = 74
! 99: conv[54] = 89
! 100: conv[55] = 124
! 101: conv[56] = 17
! 102: conv[57] = 41
! 103: conv[58] = 88
! 104: conv[59] = 5
! 105: conv[60] = 6
! 106: conv[61] = 4
! 107: conv[62] = 12
! 108: conv[63] = 3
! 109: conv[64] = 11
! 110: conv[65] = 131
! 111: conv[66] = 10
! 112: conv[67] = 1
! 113: conv[68] = 9
! 114: conv[69] = 119
! 115: conv[70] = 126
! 116: conv[71] = 108
! 117: conv[72] = 117
! 118: conv[73] = 125
! 119: conv[74] = 123
! 120: conv[75] = 107
! 121: conv[76] = 115
! 122: conv[77] = 116
! 123: conv[78] = 121
! 124: conv[79] = 105
! 125: conv[80] = 114
! 126: conv[81] = 122
! 127: conv[82] = 112
! 128: conv[83] = 113
! 129: conv[86] = 97
! 130: conv[87] = 120
! 131: conv[88] = 7
! 132: # 112 used by jp
! 133: # 115 used by jp and br
! 134: # 121 used by jp
! 135: # 123 used by jp
! 136: # 125 used by jp
! 137: conv[127] = 127
! 138: conv[156] = 218
! 139: conv[157] = 148
! 140: # Print Screen produces E0 12 E0 7C when pressed, then E0 7C E0 12
! 141: # when released. Ignore the E0 12 code and match only on E0 7C
! 142: conv[170] = 252
! 143: conv[181] = 202
! 144: conv[184] = 145
! 145: conv[198] = 254
! 146: conv[199] = 236
! 147: conv[200] = 245
! 148: conv[201] = 253
! 149: conv[203] = 235
! 150: conv[205] = 244
! 151: conv[207] = 233
! 152: conv[208] = 242
! 153: conv[209] = 250
! 154: conv[210] = 240
! 155: conv[211] = 113
! 156: }
! 157: NR == 1 {
! 158: VERSION = $0
! 159: gsub("\\$", "", VERSION)
! 160: gsub("\\$", "", rcsid)
! 161:
! 162: printf("/*\t\$OpenBSD\$\t*/\n\n")
! 163: printf("/*\n")
! 164: printf(" * THIS FILE IS AUTOMAGICALLY GENERATED. DO NOT EDIT.\n")
! 165: printf(" *\n")
! 166: printf(" * generated by:\n")
! 167: printf(" *\t%s\n", rcsid)
! 168: printf(" * generated from:\n")
! 169: printf(" */\n")
! 170: print VERSION
! 171:
! 172: next
! 173: }
! 174:
! 175: #
! 176: # A very limited #if ... #endif parser. We only want to correctly detect
! 177: # ``#if 0'' constructs, so as not to process their contents. This is necessary
! 178: # since our output is out-of-order from our input.
! 179: #
! 180: # Note that this does NOT handle ``#ifdef notyet'' correctly - please only use
! 181: # ``#if 0'' constructs in the input.
! 182: #
! 183:
! 184: /^#if/ {
! 185: ignores[ifdepth] = ignore
! 186: if ($2 == "0")
! 187: ignore = 1
! 188: else
! 189: ignore = 0
! 190: ifdepth++
! 191: if (ignore)
! 192: next
! 193: }
! 194: /^#endif/ {
! 195: oldignore = ignore
! 196: ifdepth--
! 197: ignore = ignores[ifdepth]
! 198: ignores[ifdepth] = 0
! 199: if (oldignore)
! 200: next
! 201: }
! 202:
! 203: $1 == "#include" {
! 204: if (ignore)
! 205: next
! 206: if ($2 == "<dev/pckbc/wskbdmap_mfii.h>")
! 207: print "#include <hppa/gsc/gsckbdmap.h>"
! 208: else
! 209: printf("#include %s\n", $2)
! 210:
! 211: next
! 212: }
! 213: $1 == "#define" || $1 == "#undef" {
! 214: if (ignore)
! 215: next
! 216: print $0
! 217: next
! 218: }
! 219:
! 220: # Don't bother converting the DEC LK layout.
! 221: /declk\[/ {
! 222: declk = 1
! 223: next
! 224: }
! 225: /declk/ {
! 226: next
! 227: }
! 228:
! 229: /pckbd/ {
! 230: if (ignore)
! 231: next
! 232: gsub("pckbd", "gsckbd", $0)
! 233: print $0
! 234: next
! 235: }
! 236:
! 237: /KC/ {
! 238: if (ignore)
! 239: next
! 240:
! 241: if (declk)
! 242: next
! 243:
! 244: sidx = substr($1, 4, length($1) - 5)
! 245: orig = int(sidx)
! 246: id = conv[orig]
! 247:
! 248: # 183 is another Print Screen...
! 249: if (orig == 183)
! 250: next
! 251:
! 252: if (id == -1) {
! 253: printf("/* initially KC(%d),", orig)
! 254: for (f = 2; f <= NF; f++) {
! 255: if ($f != "/*" && $f != "*/")
! 256: printf("\t%s", $f)
! 257: }
! 258: printf("\t*/\n")
! 259: } else {
! 260: lines[id] = sprintf(" KC(%d),\t", id)
! 261: #
! 262: # This makes sure that the non-comment part of the output
! 263: # ends up with a trailing comma. This is necessary since
! 264: # the last line of an input block might not have a trailing
! 265: # comma, but might not be the last line of an output block
! 266: # due to sorting.
! 267: #
! 268: comma = 0
! 269: for (f = 2; f <= NF; f++) {
! 270: l = length($f)
! 271: if ($f == "/*")
! 272: comma++
! 273: if (comma == 0 && substr($f, l) != ",") {
! 274: lines[id] = sprintf("%s%s,", lines[id], $f)
! 275: l++
! 276: } else {
! 277: lines[id] = sprintf("%s%s", lines[id], $f)
! 278: }
! 279: if (comma == 0 && f != NF) {
! 280: if (l < 2 * 8)
! 281: lines[id] = lines[id] "\t"
! 282: if (l < 8)
! 283: lines[id] = lines[id] "\t"
! 284: }
! 285: if ($f == "*/")
! 286: comma--
! 287: }
! 288: }
! 289:
! 290: next
! 291: }
! 292: /};/ {
! 293: if (ignore)
! 294: next
! 295:
! 296: if (declk) {
! 297: declk = 0
! 298: next
! 299: }
! 300:
! 301: for (i = 0; i < 256; i++)
! 302: if (lines[i]) {
! 303: print lines[i]
! 304: lines[i] = ""
! 305: }
! 306:
! 307: if (mapnum == 0) {
! 308: # Add 241 to the US map...
! 309: print " KC(241),\tKS_Delete"
! 310: print $0
! 311: print "\nstatic const keysym_t gsckbd_keydesc_precisionbook[] = {"
! 312: print "/* pos command\t\tnormal shifted */"
! 313: print " KC(7), KS_Cmd_Screen0,\tKS_f1,"
! 314: print " KC(15), KS_Cmd_Screen1,\tKS_f2,"
! 315: print " KC(23), KS_Cmd_Screen2,\tKS_f3,"
! 316: print " KC(31), KS_Cmd_Screen3,\tKS_f4,"
! 317: print " KC(39), KS_Cmd_Screen4,\tKS_f5,"
! 318: print " KC(47), KS_Cmd_Screen5,\tKS_f6,"
! 319: print " KC(55), KS_Cmd_Screen6,\tKS_f7,"
! 320: print " KC(63), KS_Cmd_Screen7,\tKS_f8,"
! 321: print " KC(71), KS_Cmd_Screen8,\tKS_f9,"
! 322: print " KC(79), KS_Cmd_Screen9,\tKS_f10,"
! 323: print " KC(86), KS_Cmd_Screen10,\tKS_f11,"
! 324: print " KC(94), KS_Cmd_Screen11,\tKS_f12,"
! 325: print " KC(8), KS_Cmd_Debugger,\tKS_Escape,"
! 326: print " KC(87),\t\t\tKS_Print_Screen,"
! 327: print " KC(92),\t\t\tKS_backslash,\tKS_bar,"
! 328: print " KC(96),\t\t\tKS_KP_Down,\tKS_KP_2,"
! 329: print " KC(95),\t\t\tKS_Hold_Screen,"
! 330: print " KC(97),\t\t\tKS_KP_Left,\tKS_KP_4,"
! 331: print " KC(98),\t\t\tKS_Pause, /* Break */"
! 332: print " KC(99),\t\t\tKS_KP_Up,\tKS_KP_8,"
! 333: print " KC(100),\t\t\tKS_KP_Delete,\tKS_KP_Decimal,"
! 334: print " KC(101),\t\t\tKS_KP_End,\tKS_KP_1,"
! 335: print " KC(103),\t\t\tKS_KP_Insert,\tKS_KP_0,"
! 336: print " KC(106),\t\t\tKS_KP_Right,\tKS_KP_6,"
! 337: print " KC(109),\t\t\tKS_KP_Next,\tKS_KP_3,"
! 338: print " KC(110),\t\t\tKS_KP_Home,\tKS_KP_7,"
! 339: print " KC(111),\t\t\tKS_KP_Prior,\tKS_KP_9,"
! 340: print " KC(20),\t\t\tKS_Caps_Lock,"
! 341: print " KC(17), KS_Cmd1,\t\tKS_Control_L,"
! 342: print " KC(88), KS_Cmd1,\t\tKS_Control_R,"
! 343: print " KC(25), KS_Cmd2,\t\tKS_Alt_L,"
! 344: print " KC(57), KS_Cmd2,\t\tKS_Alt_R,\tKS_Multi_key,"
! 345: print " KC(139),\t\t\tKS_Meta_L,"
! 346: print " KC(140),\t\t\tKS_Meta_R,"
! 347: }
! 348: mapnum++
! 349: }
! 350: /{0, 0, 0, 0}/ {
! 351: printf("\tKBD_MAP(KB_US | KB_MACHDEP,\tKB_US,\tgsckbd_keydesc_precisionbook),\n");
! 352: }
! 353: {
! 354: if (ignore)
! 355: next
! 356: if (declk)
! 357: next
! 358: print $0
! 359: }
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