arch/x86/kernel/platform/i86pc/boot/boot_keyboard_table.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 #ifndef _BOOT_KEYBOARD_TABLE_H
  27 #define _BOOT_KEYBOARD_TABLE_H
  28
  29 #pragma ident   "%Z%%M% %I%     %E% SMI"
  30
  31 /*
  32  * Structure of the keyboard table for the bootstrap simple
  33  * keyboard driver.
  34  */
  35
  36 #ifdef __cplusplus
  37 extern "C" {
  38 #endif
  39
  40 #define KBTYPE_NORMAL   0x000   /* Normal keys, process mindlessly. */
  41 #define KBTYPE_ALPHA    0x100   /* Alpha.  If CapsLock is set, swap */
  42                                 /* shifted and unshifted meanings. */
  43                                 /* Set this on the unshifted character */
  44 #define KBTYPE_NUMPAD   0x200   /* Numeric/Arrow Pad.  If NumLock is set, */
  45                                 /* swap shifted and unshifted meanings. */
  46                                 /* Set this on the unshifted character. */
  47 #define KBTYPE_FUNC     0x300   /* Extended Function.  Send this code, */
  48                                 /* prefixed with zero. */
  49 #define KBTYPE_SPEC     0x400   /* One-of-a-kind codes.  Self-explanatory. */
  50 #define KBTYPE_SPEC_NOP                 (KBTYPE_SPEC | 0x00)
  51 #define KBTYPE_SPEC_UNDEF               (KBTYPE_SPEC | 0x01)
  52 #define KBTYPE_SPEC_LSHIFT              (KBTYPE_SPEC | 0x02)
  53 #define KBTYPE_SPEC_RSHIFT              (KBTYPE_SPEC | 0x03)
  54 #define KBTYPE_SPEC_CTRL                (KBTYPE_SPEC | 0x04)
  55 #define KBTYPE_SPEC_ALT                 (KBTYPE_SPEC | 0x05)
  56 #define KBTYPE_SPEC_CAPS_LOCK           (KBTYPE_SPEC | 0x06)
  57 #define KBTYPE_SPEC_NUM_LOCK            (KBTYPE_SPEC | 0x07)
  58 #define KBTYPE_SPEC_SCROLL_LOCK         (KBTYPE_SPEC | 0x08)
  59 #define KBTYPE_SPEC_MAYBE_REBOOT        (KBTYPE_SPEC | 0x09)
  60
  61 struct keyboard_translate {
  62         unsigned short normal;
  63         unsigned short shifted;
  64         unsigned short ctrled;
  65         unsigned short alted;
  66 };
  67
  68 extern struct keyboard_translate keyboard_translate[128];
  69
  70 #ifdef __cplusplus
  71 }
  72 #endif
  73
  74 #endif /* _BOOT_KEYBOARD_TABLE_H */