sys/arch/macppc/include/apmvar.h

   1 /*      $NetBSD: apmvar.h,v 1.1 2002/06/18 05:22:51 itojun Exp $        */
   2 /*      $OpenBSD: apmvar.h,v 1.2 2001/10/03 20:06:01 drahn Exp $        */
   3
   4 /*
   5  *  Copyright (c) 2001 Alexander Guy
   6  *  Copyright (c) 1995 John T. Kohl
   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. The name of the author may not be used to endorse or promote products
  18  *     derived from this software without specific prior written permission.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR `AS IS'' AND ANY EXPRESS OR
  21  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  22  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  23  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
  24  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  25  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
  26  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  27  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
  28  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
  29  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  30  * POSSIBILITY OF SUCH DAMAGE.
  31  *
  32  */
  33 #ifndef _MACPPC_APMVAR_H_
  34 #define _MACPPC_APMVAR_H_
  35
  36 #include <sys/ioccom.h>
  37
  38 /* Advanced Power Management (v1.0 and v1.1 specification)
  39  * functions/defines/etc.
  40  */
  41
  42 /* These definitions make up the heart of the user-land interface
  43  * to the APM devices.
  44  */
  45
  46 #define         APM_AC_OFF              0x00
  47 #define         APM_AC_ON               0x01
  48 #define         APM_AC_BACKUP           0x02
  49 #define         APM_AC_UNKNOWN          0xff
  50 #define         APM_BATT_HIGH           0x00
  51 #define         APM_BATT_LOW            0x01
  52 #define         APM_BATT_CRITICAL       0x02
  53 #define         APM_BATT_CHARGING       0x03
  54 #define         APM_BATT_ABSENT         0x04 /* Software only--not in spec! */
  55 #define         APM_BATT_UNKNOWN        0xff
  56 #define         APM_BATT_LIFE_UNKNOWN   0xff
  57
  58 #define         APM_NOEVENT             0x0000
  59 #define         APM_STANDBY_REQ         0x0001
  60 #define         APM_SUSPEND_REQ         0x0002
  61 #define         APM_NORMAL_RESUME       0x0003
  62 #define         APM_CRIT_RESUME         0x0004 /* suspend/resume happened
  63                                                   without us */
  64 #define         APM_BATTERY_LOW         0x0005
  65 #define         APM_POWER_CHANGE        0x0006
  66 #define         APM_UPDATE_TIME         0x0007
  67 #define         APM_CRIT_SUSPEND_REQ    0x0008
  68 #define         APM_USER_STANDBY_REQ    0x0009
  69 #define         APM_USER_SUSPEND_REQ    0x000A
  70 #define         APM_SYS_STANDBY_RESUME  0x000B
  71 #define         APM_CAPABILITY_CHANGE   0x000C  /* apm v1.2 */
  72 #define         APM_EVENT_MASK          0xffff
  73
  74 #define APM_EVENT_COMPOSE(t,i)  ((((i) & 0x7fff) << 16)|((t) & APM_EVENT_MASK))
  75 #define APM_EVENT_TYPE(e)       ((e) & APM_EVENT_MASK)
  76 #define APM_EVENT_INDEX(e)      ((e) >> 16)
  77
  78 /*
  79  * LP (Laptop Package)
  80  *
  81  * Copyright (C) 1994 by HOSOKAWA Tatsumi <hosokawa@mt.cs.keio.ac.jp>
  82  *
  83  * This software may be used, modified, copied, and distributed, in
  84  * both source and binary form provided that the above copyright and
  85  * these terms are retained. Under no circumstances is the author
  86  * responsible for the proper functioning of this software, nor does
  87  * the author assume any responsibility for damages incurred with its
  88  * use.
  89  *
  90  * Sep., 1994   Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD)
  91  */
  92
  93 #include <dev/apm/apmio.h>
  94
  95 struct apm_connect_info {
  96         u_int apm_code32_seg_base;      /* real-mode style segment selector */
  97         u_int apm_code16_seg_base;
  98         u_int apm_data_seg_base;
  99         u_int apm_entrypt;
 100         u_short apm_segsel;             /* segment selector for APM */
 101         u_short _pad1;
 102         u_int apm_code32_seg_len;
 103         u_int apm_code16_seg_len;
 104         u_int apm_data_seg_len;
 105         u_int apm_detail;
 106 };
 107
 108 #define APM_BATTERY_ABSENT 4
 109
 110 #define APM_IOC_PRN_CTL _IOW('A', 6, int ) /* driver power status msg */
 111 #define         APM_PRINT_ON    0       /* driver power status displayed */
 112 #define         APM_PRINT_OFF   1       /* driver power status not displayed */
 113 #define         APM_PRINT_PCT   2       /* driver power status only displayed
 114                                            if the percentage changes */
 115
 116 #endif /* _MACPPC_APMVAR_H_ */