The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

FreeBSD/Linux Kernel Cross Reference
sys/dev/acpica/acpiio.h

Version: -  FREEBSD  -  FREEBSD-12-STABLE  -  FREEBSD-12-0  -  FREEBSD-11-STABLE  -  FREEBSD-11-2  -  FREEBSD-11-1  -  FREEBSD-11-0  -  FREEBSD-10-STABLE  -  FREEBSD-10-4  -  FREEBSD-10-3  -  FREEBSD-10-2  -  FREEBSD-10-1  -  FREEBSD-10-0  -  FREEBSD-9-STABLE  -  FREEBSD-9-3  -  FREEBSD-9-2  -  FREEBSD-9-1  -  FREEBSD-9-0  -  FREEBSD-8-STABLE  -  FREEBSD-8-4  -  FREEBSD-8-3  -  FREEBSD-8-2  -  FREEBSD-8-1  -  FREEBSD-8-0  -  FREEBSD-7-STABLE  -  FREEBSD-7-4  -  FREEBSD-7-3  -  FREEBSD-7-2  -  FREEBSD-7-1  -  FREEBSD-7-0  -  FREEBSD-6-STABLE  -  FREEBSD-6-4  -  FREEBSD-6-3  -  FREEBSD-6-2  -  FREEBSD-6-1  -  FREEBSD-6-0  -  FREEBSD-5-STABLE  -  FREEBSD-5-5  -  FREEBSD-5-4  -  FREEBSD-5-3  -  FREEBSD-5-2  -  FREEBSD-5-1  -  FREEBSD-5-0  -  FREEBSD-4-STABLE  -  FREEBSD-3-STABLE  -  FREEBSD22  -  linux-2.6  -  linux-2.4.22  -  MK83  -  MK84  -  PLAN9  -  DFBSD  -  NETBSD  -  NETBSD5  -  NETBSD4  -  NETBSD3  -  NETBSD20  -  OPENBSD  -  xnu-517  -  xnu-792  -  xnu-792.6.70  -  xnu-1228  -  xnu-1456.1.26  -  xnu-1699.24.8  -  xnu-2050.18.24  -  OPENSOLARIS  -  minix-3-1-1 
SearchContext: -  none  -  3  -  10 

    1 /*-
    2  * Copyright (c) 1999 Takanori Watanabe <takawata@jp.freebsd.org>
    3  * Copyright (c) 1999 Mitsuru IWASAKI <iwasaki@FreeBSD.org>
    4  * All rights reserved.
    5  *
    6  * Redistribution and use in source and binary forms, with or without
    7  * modification, are permitted provided that the following conditions
    8  * are met:
    9  * 1. Redistributions of source code must retain the above copyright
   10  *    notice, this list of conditions and the following disclaimer.
   11  * 2. Redistributions in binary form must reproduce the above copyright
   12  *    notice, this list of conditions and the following disclaimer in the
   13  *    documentation and/or other materials provided with the distribution.
   14  *
   15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   16  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   17  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   18  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   19  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   20  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   22  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   23  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   25  * SUCH DAMAGE.
   26  *
   27  *      $FreeBSD: releng/5.3/sys/dev/acpica/acpiio.h 134030 2004-08-19 19:08:58Z njl $
   28  */
   29 
   30 /*
   31  * Core ACPI subsystem ioctls
   32  */
   33 #define ACPIIO_SETSLPSTATE      _IOW('P', 3, int)
   34 
   35 struct acpi_battdesc {
   36     int  type;                          /* battery type: e.g. CMBAT */
   37     int  phys_unit;                     /* physical unit of devclass */
   38 };
   39 
   40 #define ACPI_BATT_TYPE_CMBAT            0x0000
   41 #define ACPI_BATT_TYPE_SMBAT            0x0001
   42 
   43 struct acpi_battinfo {
   44     int  cap;                           /* percent */
   45     int  min;                           /* remaining time */
   46     int  state;                         /* battery state */
   47 };
   48 
   49 #define ACPI_CMBAT_MAXSTRLEN 32
   50 struct acpi_bif {
   51     u_int32_t units;                    /* 0 for mWh, 1 for mAh */
   52     u_int32_t dcap;                     /* Design Capacity */
   53     u_int32_t lfcap;                    /* Last Full capacity */
   54     u_int32_t btech;                    /* Battery Technology */
   55     u_int32_t dvol;                     /* Design voltage (mV) */
   56     u_int32_t wcap;                     /* WARN capacity */
   57     u_int32_t lcap;                     /* Low capacity */
   58     u_int32_t gra1;                     /* Granularity 1 (Warn to Low) */
   59     u_int32_t gra2;                     /* Granularity 2 (Full to Warn) */
   60     char model[ACPI_CMBAT_MAXSTRLEN];   /* model identifier */
   61     char serial[ACPI_CMBAT_MAXSTRLEN];  /* Serial number */
   62     char type[ACPI_CMBAT_MAXSTRLEN];    /* Type */
   63     char oeminfo[ACPI_CMBAT_MAXSTRLEN]; /* OEM infomation */
   64 };
   65 
   66 struct acpi_bst {
   67     u_int32_t state;                    /* Battery State */
   68     u_int32_t rate;                     /* Present Rate */
   69     u_int32_t cap;                      /* Remaining Capacity */
   70     u_int32_t volt;                     /* Present Voltage */
   71 };
   72 
   73 #define ACPI_BATT_STAT_DISCHARG         0x0001
   74 #define ACPI_BATT_STAT_CHARGING         0x0002
   75 #define ACPI_BATT_STAT_CRITICAL         0x0004
   76 #define ACPI_BATT_STAT_NOT_PRESENT      0x0007
   77 #define ACPI_BATT_STAT_MAX              0x0007
   78 
   79 union acpi_battery_ioctl_arg {
   80     int  unit;                  /* argument: logical unit (-1 = overall) */
   81 
   82     struct acpi_battdesc        battdesc; 
   83     struct acpi_battinfo        battinfo; 
   84 
   85     struct acpi_bif     bif;    /* for acpi_cmbat */
   86     struct acpi_bst     bst;    /* for acpi_cmbat */
   87 };
   88 
   89 /* Common battery ioctl */
   90 #define ACPIIO_BATT_GET_UNITS     _IOR('B', 0x01, int)
   91 #define ACPIIO_BATT_GET_TYPE      _IOR('B', 0x02, union acpi_battery_ioctl_arg)
   92 #define ACPIIO_BATT_GET_BATTINFO _IOWR('B', 0x03, union acpi_battery_ioctl_arg)
   93 #define ACPIIO_BATT_GET_BATTDESC _IOWR('B', 0x04, union acpi_battery_ioctl_arg)
   94 
   95 /* Cotrol Method battery ioctl */
   96 #define ACPIIO_CMBAT_GET_BIF     _IOWR('B', 0x10, union acpi_battery_ioctl_arg)
   97 #define ACPIIO_CMBAT_GET_BST     _IOWR('B', 0x11, union acpi_battery_ioctl_arg)
   98 
   99 #define ACPIIO_ACAD_GET_STATUS    _IOR('A', 1, int)
  100 
  101 #ifdef _KERNEL
  102 typedef int     (*acpi_ioctl_fn)(u_long cmd, caddr_t addr, void *arg);
  103 extern int      acpi_register_ioctl(u_long cmd, acpi_ioctl_fn fn, void *arg);
  104 extern void     acpi_deregister_ioctl(u_long cmd, acpi_ioctl_fn fn);
  105 #endif

Cache object: b85ea14c2a38a8be31b05cfd0c2d4d9a


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]


This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.