kernel/include/conio.h

   1 /*
   2  *  ZeX/OS
   3  *  Copyright (C) 2007  Tomas 'ZeXx86' Jedrzejek (zexx86@zexos.org)
   4  *
   5  *  This program is free software: you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation, either version 3 of the License, or
   8  *  (at your option) any later version.
   9  *
  10  *  This program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19
  20 #ifndef __TL_CONIO_H
  21 #define __TL_CONIO_H
  22
  23 #ifdef __cplusplus
  24 extern "C"
  25 {
  26 #endif
  27
  28 /* "bucky bits"
  29 0x0100 is reserved for non-ASCII keys, so start with 0x200 */
  30 #define KBD_META_ALT    0x0200  /* Alt is pressed */
  31 #define KBD_META_CTRL   0x0400  /* Ctrl is pressed */
  32 #define KBD_META_SHIFT  0x0800  /* Shift is pressed */
  33 #define KBD_META_ANY    (KBD_META_ALT | KBD_META_CTRL | KBD_META_SHIFT)
  34 #define KBD_META_CAPS   0x1000  /* CapsLock is on */
  35 #define KBD_META_NUM    0x2000  /* NumLock is on */
  36 #define KBD_META_SCRL   0x4000  /* ScrollLock is on */
  37
  38 /* "ASCII" values for non-ASCII keys. All of these are user-defined.
  39
  40 Hrrm. Unicode defines code pages for pseudographics (e.g. box-drawing
  41 characters). I wonder it defines anything for keys like these?
  42
  43 function keys: */
  44 #define KEY_F1          0x80
  45 #define KEY_F2          (KEY_F1 + 1)
  46 #define KEY_F3          (KEY_F2 + 1)
  47 #define KEY_F4          (KEY_F3 + 1)
  48 #define KEY_F5          (KEY_F4 + 1)
  49 #define KEY_F6          (KEY_F5 + 1)
  50 #define KEY_F7          (KEY_F6 + 1)
  51 #define KEY_F8          (KEY_F7 + 1)
  52 #define KEY_F9          (KEY_F8 + 1)
  53 #define KEY_F10         (KEY_F9 + 1)
  54 #define KEY_F11         (KEY_F10 + 1)
  55 #define KEY_F12         (KEY_F11 + 1)
  56 /* cursor keys */
  57 #define KEY_INS         0x90
  58 #define KEY_DEL         (KEY_INS + 1)
  59 #define KEY_HOME        (KEY_DEL + 1)
  60 #define KEY_END         (KEY_HOME + 1)
  61 #define KEY_PGUP        (KEY_END + 1)
  62 #define KEY_PGDN        (KEY_PGUP + 1)
  63 #define KEY_LFT         (KEY_PGDN + 1)
  64 #define KEY_UP          (KEY_LFT + 1)
  65 #define KEY_DN          (KEY_UP + 1)
  66 #define KEY_RT          (KEY_DN + 1)
  67 /* print screen/sys rq and pause/break */
  68 #define KEY_PRNT        (KEY_RT + 1)
  69 #define KEY_PAUSE       (KEY_PRNT + 1)
  70 /* these return a value but they could also act as additional bucky keys */
  71 #define KEY_LWIN        (KEY_PAUSE + 1)
  72 #define KEY_RWIN        (KEY_LWIN + 1)
  73 #define KEY_MENU        (KEY_RWIN + 1)
  74
  75 #ifdef __cplusplus
  76 }
  77 #endif
  78
  79 #endif