sys/dev/hpc/hpcbatteryvar.h

   1 /*      $NetBSD: hpcbatteryvar.h,v 1.1.24.1 2005/03/04 16:41:15 skrll Exp $     */
   2
   3 /*
   4  * Copyright (c) 2000-2001 SATO Kazumi
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. Redistributions in binary form must reproduce the above copyright
  13  *    notice, this list of conditions and the following disclaimer in the
  14  *    documentation and/or other materials provided with the distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  17  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  20  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  21  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  22  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  23  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  24  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  25  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  26  * SUCH DAMAGE.
  27  *
  28  */
  29
  30 #ifndef _HPCBATTERY_VAR_H
  31 #define _HPCBATTERY_VAR_H
  32
  33 #define HPCPM_MAX_BATTERY_VALUES        3
  34 struct hpcbattery_values {
  35         int nextpoll;
  36         int n_values;
  37         int value[HPCPM_MAX_BATTERY_VALUES];
  38 };
  39
  40 #ifdef notdef
  41 typedef enum {
  42         hpcbattery_init0,
  43         hpcbattery_init1,
  44         hpcbattery_unknown,
  45         hpcbattery_dc,
  46         hpcbattery_ac_charging,
  47         hpcbattery_ac_nocharging
  48 } hpcbattery_ac_state;
  49
  50 typedef enum {
  51         hpcbattery_batt_no_system_battery,
  52         hpcbattery_batt_unknown,
  53         hpcbattery_batt_100p,
  54         hpcbattery_batt_90p,
  55         hpcbattery_batt_80p,
  56         hpcbattery_batt_70p,
  57         hpcbattery_batt_60p,
  58         hpcbattery_batt_50p,
  59         hpcbattery_batt_40p,
  60         hpcbattery_batt_30p,
  61         hpcbattery_batt_20p,
  62         hpcbattery_batt_10p,
  63         hpcbattery_batt_critical,
  64 } hpcbattery_batt_state;
  65
  66 struct hpcbattery_softc {
  67         struct device sc_device;
  68         /* current status */
  69         hpcbattery_ac_state sc_ac_status;
  70         hpcbattery_batt_state sc_batt_status;
  71         int sc_rate;
  72         int sc_minuits;
  73         int sc_v;
  74         int sc_v_h;
  75         int sc_v_l;
  76         /* last status change values */
  77         hpcbattery_ac_state sc_ac_status0;
  78         hpcbattery_batt_state sc_batt_status0;
  79         int sc_rate0;
  80         int sc_minuits0;
  81         int sc_v0;
  82         int sc_v0_h;
  83         int sc_v0_l;
  84 };
  85 #endif /* notdef */
  86
  87 struct hpcbattery_spec {
  88         int guess_charge;
  89         int guess_ac_dc;
  90         int main_port;          /* index of main battery port, -1 then ignore */
  91         int drift;              /* value drifts */
  92         int ac_bias;            /* DC->AC, AC->DC BIAS */
  93         int dc_100p;            /* DC: full value (100%) */
  94         int dc_80p;             /* DC: almost full value (80%) */
  95         int dc_50p;             /* DC: half value (50%) */
  96         int dc_20p;             /* DC: battery low value (20%) */
  97         int dc_critical;        /* DC: battery critical value (0%) */
  98         int ac_charge_100p;     /* AC: charge finished value */
  99         int ac_100p;            /* AC: full value (100%) */
 100         int ac_80p;             /* AC: almost full value (80%) */
 101         int ac_50p;             /* AC: half value (50%) */
 102         int ac_20p;             /* AC: battery low value (20%) */
 103         int ac_critical;        /* AC: battery critical value */
 104         int main_flag;          /* main battery value positive, negative flag. 1 or -1 */
 105         int backup_port;        /* index of backup battery port, -1 then ignore */
 106         int b_full;             /* backup battery full */
 107         int b_low;              /* backup battery low */
 108         int b_critical;         /* backup battery hight */
 109         int b_flag;             /* main battery value positive, negative flag. 1 or -1 */
 110         int nocharge_port;      /* nocharge/(charge or dc) z50, -1 then ignore*/
 111         int n_low;              /* if n_flag*value < n_flag*n_low, now nocharging... */
 112         int n_flag;             /* -1 or 1 */
 113         int dc_ac_port;         /* index of ac/dc port ,-1 then ignore */
 114         int da_low;             /* if da_flag*value < da_flag*da_low then dc else ac */
 115         int da_flag;            /* -1 or 1 */
 116         int charge_port;        /* charge/(no charge or dc)  ,-1 then ignore */
 117         int c_low;              /* if da_flag*value < da_flag*da_low then dc else ac */
 118         int c_flag;             /* -1 or 1 */
 119 };
 120 #endif /* _HPCBATTERY_VAR_H */
 121 /* end */