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