1/*- 2 * $FreeBSD$ 3 */ 4 5#ifndef _SYS_KBIO_H_ 6#define _SYS_KBIO_H_ 7 8#ifndef _KERNEL 9#include <sys/types.h> 10#endif 11#include <sys/ioccom.h> 12 13/* get/set keyboard I/O mode */ 14#define K_RAW 0 /* keyboard returns scancodes */ 15#define K_XLATE 1 /* keyboard returns ascii */ 16#define K_CODE 2 /* keyboard returns keycodes */ 17#define KDGKBMODE _IOR('K', 6, int) 18#define KDSKBMODE _IOWINT('K', 7) 19 20/* make tone */ 21#define KDMKTONE _IOWINT('K', 8) 22 23/* see console.h for the definitions of the following ioctls */ 24#ifdef notdef 25#define KDGETMODE _IOR('K', 9, int) 26#define KDSETMODE _IOWINT('K', 10) 27#define KDSBORDER _IOWINT('K', 13) 28#endif 29 30/* get/set keyboard lock state */ 31#define CLKED 1 /* Caps locked */ 32#define NLKED 2 /* Num locked */ 33#define SLKED 4 /* Scroll locked */ 34#define ALKED 8 /* AltGr locked */ 35#define LOCK_MASK (CLKED | NLKED | SLKED | ALKED) 36#define KDGKBSTATE _IOR('K', 19, int) 37#define KDSKBSTATE _IOWINT('K', 20) 38 39/* enable/disable I/O access */ 40#define KDENABIO _IO('K', 60) 41#define KDDISABIO _IO('K', 61) 42 43/* make sound */ 44#define KIOCSOUND _IOWINT('K', 63) 45 46/* get keyboard model */ 47#define KB_OTHER 0 /* keyboard not known */ 48#define KB_84 1 /* 'old' 84 key AT-keyboard */ 49#define KB_101 2 /* MF-101 or MF-102 keyboard */ 50#define KDGKBTYPE _IOR('K', 64, int) 51 52/* get/set keyboard LED state */ 53#define LED_CAP 1 /* Caps lock LED */ 54#define LED_NUM 2 /* Num lock LED */ 55#define LED_SCR 4 /* Scroll lock LED */ 56#define LED_MASK (LED_CAP | LED_NUM | LED_SCR) 57#define KDGETLED _IOR('K', 65, int) 58#define KDSETLED _IOWINT('K', 66) 59 60/* set keyboard repeat rate (obsolete, use KDSETREPEAT below) */ 61#define KDSETRAD _IOWINT('K', 67) 62 63struct keyboard_info { 64 int kb_index; /* kbdio index# */ 65 char kb_name[16]; /* driver name */ 66 int kb_unit; /* unit# */ 67 int kb_type; /* KB_84, KB_101, KB_OTHER,... */ 68 int kb_config; /* device configuration flags */ 69 int kb_flags; /* internal flags */ 70}; 71typedef struct keyboard_info keyboard_info_t; 72 73/* add/remove keyboard to/from mux */ 74#define KBADDKBD _IOW('K', 68, keyboard_info_t) /* add keyboard */ 75#define KBRELKBD _IOW('K', 69, keyboard_info_t) /* release keyboard */ 76 77/* see console.h for the definition of the following ioctl */ 78#ifdef notdef 79#define KDRASTER _IOW('K', 100, scr_size_t) 80#endif 81 82/* get keyboard information */ 83#define KDGKBINFO _IOR('K', 101, keyboard_info_t) 84 85/* set/get keyboard repeat rate (new interface) */ 86struct keyboard_repeat { 87 int kb_repeat[2]; 88}; 89typedef struct keyboard_repeat keyboard_repeat_t; 90#define KDSETREPEAT _IOW('K', 102, keyboard_repeat_t) 91#define KDGETREPEAT _IOR('K', 103, keyboard_repeat_t) 92 93/* get/set key map/accent map/function key strings */ 94 95#define NUM_KEYS 256 /* number of keys in table */ 96#define NUM_STATES 8 /* states per key */ 97#define ALTGR_OFFSET 128 /* offset for altlock keys */ 98 99#define NUM_DEADKEYS 15 /* number of accent keys */ 100#define NUM_ACCENTCHARS 52 /* max number of accent chars */ 101 102#define NUM_FKEYS 96 /* max number of function keys */ 103#define MAXFK 16 /* max length of a function key str */ 104 105#ifndef _KEYMAP_DECLARED 106#define _KEYMAP_DECLARED 107 108struct keyent_t { 109 u_int map[NUM_STATES]; 110 u_char spcl; 111 u_char flgs; 112#define FLAG_LOCK_O 0 113#define FLAG_LOCK_C 1 114#define FLAG_LOCK_N 2 115}; 116 117struct keymap { 118 u_short n_keys; 119 struct keyent_t key[NUM_KEYS]; 120}; 121typedef struct keymap keymap_t; 122 123#ifdef _KERNEL 124struct okeyent_t { 125 u_char map[NUM_STATES]; 126 u_char spcl; 127 u_char flgs; 128}; 129 130struct okeymap { 131 u_short n_keys; 132 struct okeyent_t key[NUM_KEYS]; 133}; 134typedef struct okeymap okeymap_t; 135#endif /* _KERNEL */ 136 137#endif /* !_KEYMAP_DECLARED */ 138 139/* defines for "special" keys (spcl bit set in keymap) */ 140#define NOP 0x00 /* nothing (dead key) */ 141#define LSH 0x02 /* left shift key */ 142#define RSH 0x03 /* right shift key */ 143#define CLK 0x04 /* caps lock key */ 144#define NLK 0x05 /* num lock key */ 145#define SLK 0x06 /* scroll lock key */ 146#define LALT 0x07 /* left alt key */ 147#define BTAB 0x08 /* backwards tab */ 148#define LCTR 0x09 /* left control key */ 149#define NEXT 0x0a /* switch to next screen */ 150#define F_SCR 0x0b /* switch to first screen */ 151#define L_SCR 0x1a /* switch to last screen */ 152#define F_FN 0x1b /* first function key */ 153#define L_FN 0x7a /* last function key */ 154/* 0x7b-0x7f reserved do not use ! */ 155#define RCTR 0x80 /* right control key */ 156#define RALT 0x81 /* right alt (altgr) key */ 157#define ALK 0x82 /* alt lock key */ 158#define ASH 0x83 /* alt shift key */ 159#define META 0x84 /* meta key */ 160#define RBT 0x85 /* boot machine */ 161#define DBG 0x86 /* call debugger */ 162#define SUSP 0x87 /* suspend power (APM) */ 163#define SPSC 0x88 /* toggle splash/text screen */ 164 165#define F_ACC DGRA /* first accent key */ 166#define DGRA 0x89 /* grave */ 167#define DACU 0x8a /* acute */ 168#define DCIR 0x8b /* circumflex */ 169#define DTIL 0x8c /* tilde */ 170#define DMAC 0x8d /* macron */ 171#define DBRE 0x8e /* breve */ 172#define DDOT 0x8f /* dot */ 173#define DUML 0x90 /* umlaut/diaresis */ 174#define DDIA 0x90 /* diaresis */ 175#define DSLA 0x91 /* slash */ 176#define DRIN 0x92 /* ring */ 177#define DCED 0x93 /* cedilla */ 178#define DAPO 0x94 /* apostrophe */ 179#define DDAC 0x95 /* double acute */ 180#define DOGO 0x96 /* ogonek */ 181#define DCAR 0x97 /* caron */ 182#define L_ACC DCAR /* last accent key */ 183 184#define STBY 0x98 /* Go into standby mode (apm) */ 185#define PREV 0x99 /* switch to previous screen */ 186#define PNC 0x9a /* force system panic */ 187#define LSHA 0x9b /* left shift key / alt lock */ 188#define RSHA 0x9c /* right shift key / alt lock */ 189#define LCTRA 0x9d /* left ctrl key / alt lock */ 190#define RCTRA 0x9e /* right ctrl key / alt lock */ 191#define LALTA 0x9f /* left alt key / alt lock */ 192#define RALTA 0xa0 /* right alt key / alt lock */ 193#define HALT 0xa1 /* halt machine */ 194#define PDWN 0xa2 /* halt machine and power down */ 195#define PASTE 0xa3 /* paste from cut-paste buffer */ 196 197#define F(x) ((x)+F_FN-1) 198#define S(x) ((x)+F_SCR-1) 199#define ACC(x) ((x)+F_ACC) 200 201struct acc_t { 202 u_char accchar; 203 u_char map[NUM_ACCENTCHARS][2]; 204}; 205 206struct accentmap { 207 u_short n_accs; 208 struct acc_t acc[NUM_DEADKEYS]; 209}; 210typedef struct accentmap accentmap_t; 211 212struct keyarg { 213 u_short keynum; 214 struct keyent_t key; 215}; 216typedef struct keyarg keyarg_t; 217 218struct fkeytab { 219 u_char str[MAXFK]; 220 u_char len; 221}; 222typedef struct fkeytab fkeytab_t; 223 224struct fkeyarg { 225 u_short keynum; 226 char keydef[MAXFK]; 227 char flen; 228}; 229typedef struct fkeyarg fkeyarg_t; 230 231#define GETFKEY _IOWR('k', 0, fkeyarg_t) 232#define SETFKEY _IOWR('k', 1, fkeyarg_t) 233#ifdef notdef /* see console.h */ 234#define GIO_SCRNMAP _IOR('k', 2, scrmap_t) 235#define PIO_SCRNMAP _IOW('k', 3, scrmap_t) 236#endif 237/* XXX: Should have keymap_t as an argument, but that's too big for ioctl()! */ 238#define GIO_KEYMAP _IO('k', 6) 239#define PIO_KEYMAP _IO('k', 7) 240#ifdef _KERNEL 241#define OGIO_KEYMAP _IOR('k', 6, okeymap_t) 242#define OPIO_KEYMAP _IOW('k', 7, okeymap_t) 243#endif /* _KERNEL */ 244#define GIO_DEADKEYMAP _IOR('k', 8, accentmap_t) 245#define PIO_DEADKEYMAP _IOW('k', 9, accentmap_t) 246#define GIO_KEYMAPENT _IOWR('k', 10, keyarg_t) 247#define PIO_KEYMAPENT _IOW('k', 11, keyarg_t) 248 249/* flags set to the return value in the KD_XLATE mode */ 250 251#define NOKEY 0x01000000 /* no key pressed marker */ 252#define FKEY 0x02000000 /* function key marker */ 253#define MKEY 0x04000000 /* meta key marker (prepend ESC)*/ 254#define BKEY 0x08000000 /* backtab (ESC [ Z) */ 255 256#define SPCLKEY 0x80000000 /* special key */ 257#define RELKEY 0x40000000 /* key released */ 258#define ERRKEY 0x20000000 /* error */ 259 260/* 261 * The top byte is used to store the flags. This means there are 24 262 * bits left to store the actual character. Because UTF-8 can encode 263 * 2^21 different characters, this is good enough to get Unicode 264 * working. 265 */ 266#define KEYCHAR(c) ((c) & 0x00ffffff) 267#define KEYFLAGS(c) ((c) & ~0x00ffffff) 268 269#endif /* !_SYS_KBIO_H_ */ 270