keyboard.c revision 1.5
1 /* $NetBSD: keyboard.c,v 1.5 2004/06/28 20:01:33 christos Exp $ */ 2 3 /*- 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Juergen Hannken-Illjes. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 #include <sys/ioctl.h> 40 #include <sys/time.h> 41 #include <dev/wscons/wsksymdef.h> 42 #include <dev/wscons/wsconsio.h> 43 #include <err.h> 44 #include <errno.h> 45 #include "wsconsctl.h" 46 47 static int kbtype; 48 static int keyclick; 49 static struct wskbd_bell_data bell; 50 static struct wskbd_bell_data dfbell; 51 static struct wscons_keymap mapdata[KS_NUMKEYCODES]; 52 struct wskbd_map_data kbmap = { KS_NUMKEYCODES, mapdata }; /* used in map_parse.y 53 and in util.c */ 54 static struct wskbd_keyrepeat_data repeat; 55 static struct wskbd_keyrepeat_data dfrepeat; 56 static struct wskbd_scroll_data scroll; 57 static int ledstate; 58 static kbd_t kbdencoding; 59 static int havescroll = 1; 60 61 struct field keyboard_field_tab[] = { 62 { "type", &kbtype, FMT_KBDTYPE, FLG_RDONLY }, 63 { "bell.pitch", &bell.pitch, FMT_UINT, FLG_MODIFY }, 64 { "bell.period", &bell.period, FMT_UINT, FLG_MODIFY }, 65 { "bell.volume", &bell.volume, FMT_UINT, FLG_MODIFY }, 66 { "bell.pitch.default", &dfbell.pitch, FMT_UINT, FLG_MODIFY }, 67 { "bell.period.default", &dfbell.period, FMT_UINT, FLG_MODIFY }, 68 { "bell.volume.default", &dfbell.volume, FMT_UINT, FLG_MODIFY }, 69 { "map", &kbmap, FMT_KBMAP, FLG_MODIFY|FLG_NOAUTO }, 70 { "repeat.del1", &repeat.del1, FMT_UINT, FLG_MODIFY }, 71 { "repeat.deln", &repeat.delN, FMT_UINT, FLG_MODIFY }, 72 { "repeat.del1.default", &dfrepeat.del1, FMT_UINT, FLG_MODIFY }, 73 { "repeat.deln.default", &dfrepeat.delN, FMT_UINT, FLG_MODIFY }, 74 { "ledstate", &ledstate, FMT_UINT, 0 }, 75 { "encoding", &kbdencoding, FMT_KBDENC, FLG_MODIFY }, 76 { "keyclick", &keyclick, FMT_UINT, FLG_MODIFY }, 77 { "scroll.mode", &scroll.mode, FMT_UINT, FLG_MODIFY }, 78 { "scroll.modifier", &scroll.modifier, FMT_UINT, FLG_MODIFY }, 79 }; 80 81 int keyboard_field_tab_len = sizeof(keyboard_field_tab)/ 82 sizeof(keyboard_field_tab[0]); 83 84 void 85 keyboard_get_values(fd) 86 int fd; 87 { 88 if (field_by_value(&kbtype)->flags & FLG_GET) 89 if (ioctl(fd, WSKBDIO_GTYPE, &kbtype) < 0) 90 err(1, "WSKBDIO_GTYPE"); 91 92 bell.which = 0; 93 if (field_by_value(&bell.pitch)->flags & FLG_GET) 94 bell.which |= WSKBD_BELL_DOPITCH; 95 if (field_by_value(&bell.period)->flags & FLG_GET) 96 bell.which |= WSKBD_BELL_DOPERIOD; 97 if (field_by_value(&bell.volume)->flags & FLG_GET) 98 bell.which |= WSKBD_BELL_DOVOLUME; 99 if (bell.which != 0 && ioctl(fd, WSKBDIO_GETBELL, &bell) < 0) 100 err(1, "WSKBDIO_GETBELL"); 101 102 dfbell.which = 0; 103 if (field_by_value(&dfbell.pitch)->flags & FLG_GET) 104 dfbell.which |= WSKBD_BELL_DOPITCH; 105 if (field_by_value(&dfbell.period)->flags & FLG_GET) 106 dfbell.which |= WSKBD_BELL_DOPERIOD; 107 if (field_by_value(&dfbell.volume)->flags & FLG_GET) 108 dfbell.which |= WSKBD_BELL_DOVOLUME; 109 if (dfbell.which != 0 && 110 ioctl(fd, WSKBDIO_GETDEFAULTBELL, &dfbell) < 0) 111 err(1, "WSKBDIO_GETDEFAULTBELL"); 112 113 if (field_by_value(&kbmap)->flags & FLG_GET) { 114 kbmap.maplen = KS_NUMKEYCODES; 115 if (ioctl(fd, WSKBDIO_GETMAP, &kbmap) < 0) 116 err(1, "WSKBDIO_GETMAP"); 117 } 118 119 repeat.which = 0; 120 if (field_by_value(&repeat.del1)->flags & FLG_GET) 121 repeat.which |= WSKBD_KEYREPEAT_DODEL1; 122 if (field_by_value(&repeat.delN)->flags & FLG_GET) 123 repeat.which |= WSKBD_KEYREPEAT_DODELN; 124 if (repeat.which != 0 && 125 ioctl(fd, WSKBDIO_GETKEYREPEAT, &repeat) < 0) 126 err(1, "WSKBDIO_GETKEYREPEAT"); 127 128 dfrepeat.which = 0; 129 if (field_by_value(&dfrepeat.del1)->flags & FLG_GET) 130 dfrepeat.which |= WSKBD_KEYREPEAT_DODEL1; 131 if (field_by_value(&dfrepeat.delN)->flags & FLG_GET) 132 dfrepeat.which |= WSKBD_KEYREPEAT_DODELN; 133 if (dfrepeat.which != 0 && 134 ioctl(fd, WSKBDIO_GETKEYREPEAT, &dfrepeat) < 0) 135 err(1, "WSKBDIO_GETKEYREPEAT"); 136 137 if (field_by_value(&ledstate)->flags & FLG_GET) 138 if (ioctl(fd, WSKBDIO_GETLEDS, &ledstate) < 0) 139 err(1, "WSKBDIO_GETLEDS"); 140 141 if (field_by_value(&kbdencoding)->flags & FLG_GET) 142 if (ioctl(fd, WSKBDIO_GETENCODING, &kbdencoding) < 0) 143 err(1, "WSKBDIO_GETENCODING"); 144 145 if (field_by_value(&keyclick)->flags & FLG_GET) { 146 ioctl(fd, WSKBDIO_GETKEYCLICK, &keyclick); 147 /* Optional; don't complain. */ 148 } 149 150 scroll.which = 0; 151 if (field_by_value(&scroll.mode)->flags & FLG_GET) 152 scroll.which |= WSKBD_SCROLL_DOMODE; 153 if (field_by_value(&scroll.modifier)->flags & FLG_GET) 154 scroll.which |= WSKBD_SCROLL_DOMODIFIER; 155 if (scroll.which != 0) { 156 if (ioctl(fd, WSKBDIO_GETSCROLL, &scroll) == -1) { 157 if (errno != ENODEV) 158 err(1, "WSKBDIO_GETSCROLL"); 159 else 160 havescroll = 0; 161 } 162 } 163 } 164 165 void 166 keyboard_put_values(fd) 167 int fd; 168 { 169 bell.which = 0; 170 if (field_by_value(&bell.pitch)->flags & FLG_SET) 171 bell.which |= WSKBD_BELL_DOPITCH; 172 if (field_by_value(&bell.period)->flags & FLG_SET) 173 bell.which |= WSKBD_BELL_DOPERIOD; 174 if (field_by_value(&bell.volume)->flags & FLG_SET) 175 bell.which |= WSKBD_BELL_DOVOLUME; 176 if (bell.which != 0 && ioctl(fd, WSKBDIO_SETBELL, &bell) < 0) 177 err(1, "WSKBDIO_SETBELL"); 178 if (bell.which & WSKBD_BELL_DOPITCH) 179 pr_field(field_by_value(&bell.pitch), " -> "); 180 if (bell.which & WSKBD_BELL_DOPERIOD) 181 pr_field(field_by_value(&bell.period), " -> "); 182 if (bell.which & WSKBD_BELL_DOVOLUME) 183 pr_field(field_by_value(&bell.volume), " -> "); 184 185 dfbell.which = 0; 186 if (field_by_value(&dfbell.pitch)->flags & FLG_SET) 187 dfbell.which |= WSKBD_BELL_DOPITCH; 188 if (field_by_value(&dfbell.period)->flags & FLG_SET) 189 dfbell.which |= WSKBD_BELL_DOPERIOD; 190 if (field_by_value(&dfbell.volume)->flags & FLG_SET) 191 dfbell.which |= WSKBD_BELL_DOVOLUME; 192 if (dfbell.which != 0 && 193 ioctl(fd, WSKBDIO_SETDEFAULTBELL, &dfbell) < 0) 194 err(1, "WSKBDIO_SETDEFAULTBELL"); 195 if (dfbell.which & WSKBD_BELL_DOPITCH) 196 pr_field(field_by_value(&dfbell.pitch), " -> "); 197 if (dfbell.which & WSKBD_BELL_DOPERIOD) 198 pr_field(field_by_value(&dfbell.period), " -> "); 199 if (dfbell.which & WSKBD_BELL_DOVOLUME) 200 pr_field(field_by_value(&dfbell.volume), " -> "); 201 202 if (field_by_value(&kbmap)->flags & FLG_SET) { 203 if (ioctl(fd, WSKBDIO_SETMAP, &kbmap) < 0) 204 err(1, "WSKBDIO_SETMAP"); 205 pr_field(field_by_value(&kbmap), " -> "); 206 } 207 208 repeat.which = 0; 209 if (field_by_value(&repeat.del1)->flags & FLG_SET) 210 repeat.which |= WSKBD_KEYREPEAT_DODEL1; 211 if (field_by_value(&repeat.delN)->flags & FLG_SET) 212 repeat.which |= WSKBD_KEYREPEAT_DODELN; 213 if (repeat.which != 0 && 214 ioctl(fd, WSKBDIO_SETKEYREPEAT, &repeat) < 0) 215 err(1, "WSKBDIO_SETKEYREPEAT"); 216 if (repeat.which & WSKBD_KEYREPEAT_DODEL1) 217 pr_field(field_by_value(&repeat.del1), " -> "); 218 if (repeat.which & WSKBD_KEYREPEAT_DODELN) 219 pr_field(field_by_value(&repeat.delN), " -> "); 220 221 dfrepeat.which = 0; 222 if (field_by_value(&dfrepeat.del1)->flags & FLG_SET) 223 dfrepeat.which |= WSKBD_KEYREPEAT_DODEL1; 224 if (field_by_value(&dfrepeat.delN)->flags & FLG_SET) 225 dfrepeat.which |= WSKBD_KEYREPEAT_DODELN; 226 if (dfrepeat.which != 0 && 227 ioctl(fd, WSKBDIO_SETDEFAULTKEYREPEAT, &dfrepeat) < 0) 228 err(1, "WSKBDIO_SETDEFAULTKEYREPEAT"); 229 if (dfrepeat.which &WSKBD_KEYREPEAT_DODEL1) 230 pr_field(field_by_value(&dfrepeat.del1), " -> "); 231 if (dfrepeat.which & WSKBD_KEYREPEAT_DODELN) 232 pr_field(field_by_value(&dfrepeat.delN), " -> "); 233 234 if (field_by_value(&ledstate)->flags & FLG_SET) { 235 if (ioctl(fd, WSKBDIO_SETLEDS, &ledstate) < 0) 236 err(1, "WSKBDIO_SETLEDS"); 237 pr_field(field_by_value(&ledstate), " -> "); 238 } 239 240 if (field_by_value(&kbdencoding)->flags & FLG_SET) { 241 if (ioctl(fd, WSKBDIO_SETENCODING, &kbdencoding) < 0) 242 err(1, "WSKBDIO_SETENCODING"); 243 pr_field(field_by_value(&kbdencoding), " -> "); 244 } 245 246 if (field_by_value(&keyclick)->flags & FLG_SET) { 247 if (ioctl(fd, WSKBDIO_SETKEYCLICK, &keyclick) < 0) 248 err(1, "WSKBDIO_SETKEYCLICK"); 249 pr_field(field_by_value(&keyclick), " -> "); 250 } 251 252 253 if (havescroll == 0) 254 return; 255 256 scroll.which = 0; 257 if (field_by_value(&scroll.mode)->flags & FLG_SET) 258 scroll.which |= WSKBD_SCROLL_DOMODE; 259 if (field_by_value(&scroll.modifier)->flags & FLG_SET) 260 scroll.which |= WSKBD_SCROLL_DOMODIFIER; 261 262 if (scroll.which & WSKBD_SCROLL_DOMODE) 263 pr_field(field_by_value(&scroll.mode), " -> "); 264 if (scroll.which & WSKBD_SCROLL_DOMODIFIER) 265 pr_field(field_by_value(&scroll.modifier), " -> "); 266 if (scroll.which != 0) { 267 if (ioctl(fd, WSKBDIO_SETSCROLL, &scroll) == -1) { 268 if (errno != ENODEV) 269 err(1, "WSKBDIO_SETSCROLL"); 270 else { 271 warnx("scrolling is not supported by this kernel"); 272 havescroll = 0; 273 } 274 } 275 } 276 } 277 278
Indexes created Wed Sep 24 14:09:57 GMT 2025