sys/arch/macppc/dev/akbdvar.h

   1 /*      $NetBSD: akbdvar.h,v 1.12 2007/03/05 10:47:06 tsutsui Exp $     */
   2
   3 /*      $OpenBSD: akbdvar.h,v 1.3 2002/03/27 21:48:12 drahn Exp $       */
   4
   5 /*
   6  * Copyright (C) 1998   Colin Wood
   7  * All rights reserved.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  * 3. All advertising materials mentioning features or use of this software
  18  *    must display the following acknowledgement:
  19  *      This product includes software developed by Colin Wood.
  20  * 4. The name of the author may not be used to endorse or promote products
  21  *    derived from this software without specific prior written permission.
  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  24  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  25  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  26  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  27  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  28  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  29  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  30  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  31  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  32  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  33  */
  34
  35 #ifndef _MACPPC_KBDVAR_H_
  36 #define _MACPPC_KBDVAR_H_
  37
  38 #include "opt_wsdisplay_compat.h"
  39
  40 #include <machine/adbsys.h>
  41
  42 /*
  43  * State info, per keyboard instance.
  44  */
  45 struct akbd_softc {
  46         struct  device  sc_dev;
  47
  48         /* ADB info */
  49         int             origaddr;       /* ADB device type (ADBADDR_KBD) */
  50         int             adbaddr;        /* current ADB address */
  51         int             handler_id;     /* type of keyboard */
  52
  53         u_int8_t        sc_leds;        /* current LED state */
  54         struct device   *sc_wskbddev;
  55
  56         int sc_polling;
  57         int sc_npolledkeys;
  58         unsigned char sc_polledkeys[32];
  59
  60 #ifdef WSDISPLAY_COMPAT_RAWKBD
  61         int sc_rawkbd;
  62 #endif
  63 };
  64
  65 /* LED register bits, inverse of actual register value */
  66 #define LED_NUMLOCK     0x1
  67 #define LED_CAPSLOCK    0x2
  68 #define LED_SCROLL_LOCK 0x4
  69
  70 void kbd_adbcomplete(uint8_t *buffer, uint8_t *data_area, int adb_command);
  71 void kbd_passup(struct akbd_softc *sc, int);
  72
  73 #endif /* _MACPPC_KBDVAR_H_ */