1 /* $OpenBSD: sunkbdvar.h,v 1.16 2011/11/09 14:22:38 shadchin Exp $ */ 2 3 /* 4 * Copyright (c) 2002 Jason L. Wright (jason@thought.net) 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 18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 19 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 20 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 22 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 24 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 25 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 26 * POSSIBILITY OF SUCH DAMAGE. 27 * 28 * Effort sponsored in part by the Defense Advanced Research Projects 29 * Agency (DARPA) and Air Force Research Laboratory, Air Force 30 * Materiel Command, USAF, under agreement number F30602-01-2-0537. 31 * 32 */ 33 34 #define SUNKBD_MAX_INPUT_SIZE 64 35 36 struct sunkbd_softc { 37 struct device sc_dev; 38 39 int (*sc_sendcmd)(void *, u_int8_t *, u_int); 40 void (*sc_decode)(u_int8_t, u_int *, int *); 41 42 int sc_leds; /* LED status */ 43 int sc_id; /* keyboard type */ 44 u_int8_t sc_kbdstate; /* keyboard state */ 45 int sc_click; /* click state */ 46 int sc_layout; /* current layout */ 47 48 int sc_bellactive, sc_belltimeout; 49 struct timeout sc_bellto; 50 51 struct device *sc_wskbddev; 52 53 #ifdef WSDISPLAY_COMPAT_RAWKBD 54 int sc_rawkbd; 55 #endif 56 }; 57 58 extern struct wskbd_accessops sunkbd_accessops; 59 60 void sunkbd_attach(struct sunkbd_softc *, struct wskbddev_attach_args *); 61 void sunkbd_bellstop(void *); 62 void sunkbd_decode(u_int8_t, u_int *, int *); 63 void sunkbd_input(struct sunkbd_softc *, u_int8_t *, u_int); 64 void sunkbd_raw(struct sunkbd_softc *, u_int8_t); 65 int sunkbd_setclick(struct sunkbd_softc *, int); 66 67 extern const struct wscons_keydesc sunkbd_keydesctab[]; 68 extern struct wskbd_mapdata sunkbd_keymapdata; 69 extern const struct wscons_keydesc sunkbd5_keydesctab[]; 70 extern struct wskbd_mapdata sunkbd5_keymapdata; 71 72 /* 73 * Keyboard types 5 and 6 identify themselves as type 4, but might have 74 * different layouts. Fortunately they will have distinct layout codes, so 75 * here's a way to distinct types 5 and 6 from type 4. 76 * 77 * Note that ``Compact-1'' keyboards will be abusively reported as type 5. 78 */ 79 #define ISTYPE5(layout) ((layout) > 0x20) 80 81 #define MAXSUNLAYOUT 0x062 82 extern const int sunkbd_layouts[MAXSUNLAYOUT]; 83 extern const u_int8_t sunkbd_rawmap[0x80]; 84