diff options
Diffstat (limited to 'sys/dev/acpica/acpiio.h')
| -rw-r--r-- | sys/dev/acpica/acpiio.h | 69 |
1 files changed, 35 insertions, 34 deletions
diff --git a/sys/dev/acpica/acpiio.h b/sys/dev/acpica/acpiio.h index 0662a38..a34002d 100644 --- a/sys/dev/acpica/acpiio.h +++ b/sys/dev/acpica/acpiio.h @@ -35,41 +35,41 @@ #define ACPIIO_SETSLPSTATE _IOW('P', 3, int) struct acpi_battdesc { - int type; /* battery type: e.g. CMBAT */ - int phys_unit; /* physical unit of devclass */ + int type; /* battery type: e.g. CMBAT */ + int phys_unit; /* physical unit of devclass */ }; #define ACPI_BATT_TYPE_CMBAT 0x0000 #define ACPI_BATT_TYPE_SMBAT 0x0001 struct acpi_battinfo { - int cap; /* percent */ - int min; /* remianing time */ - int state; /* battery state */ + int cap; /* percent */ + int min; /* remianing time */ + int state; /* battery state */ }; #define ACPI_CMBAT_MAXSTRLEN 32 struct acpi_bif { - u_int32_t unit; /* 0 for mWh, 1 for mAh */ - u_int32_t dcap; /* Design Capacity */ - u_int32_t lfcap; /* Last Full capacity */ - u_int32_t btech; /* Battery Technorogy */ - u_int32_t dvol; /* Design voltage (mV) */ - u_int32_t wcap; /* WARN capacity */ - u_int32_t lcap; /* Low capacity */ - u_int32_t gra1; /* Granulity 1(Warn to Low) */ - u_int32_t gra2; /* Granulity 2(Full to Warn) */ - char model[ACPI_CMBAT_MAXSTRLEN]; /* model identifier */ - char serial[ACPI_CMBAT_MAXSTRLEN]; /* Serial number */ - char type[ACPI_CMBAT_MAXSTRLEN]; /* Type */ - char oeminfo[ACPI_CMBAT_MAXSTRLEN]; /* OEM infomation */ + u_int32_t unit; /* 0 for mWh, 1 for mAh */ + u_int32_t dcap; /* Design Capacity */ + u_int32_t lfcap; /* Last Full capacity */ + u_int32_t btech; /* Battery Technorogy */ + u_int32_t dvol; /* Design voltage (mV) */ + u_int32_t wcap; /* WARN capacity */ + u_int32_t lcap; /* Low capacity */ + u_int32_t gra1; /* Granulity 1(Warn to Low) */ + u_int32_t gra2; /* Granulity 2(Full to Warn) */ + char model[ACPI_CMBAT_MAXSTRLEN]; /* model identifier */ + char serial[ACPI_CMBAT_MAXSTRLEN]; /* Serial number */ + char type[ACPI_CMBAT_MAXSTRLEN]; /* Type */ + char oeminfo[ACPI_CMBAT_MAXSTRLEN]; /* OEM infomation */ }; struct acpi_bst { - u_int32_t state; /* Battery State */ - u_int32_t rate; /* Present Rate */ - u_int32_t cap; /* Remaining Capacity */ - u_int32_t volt; /* Present Voltage */ + u_int32_t state; /* Battery State */ + u_int32_t rate; /* Present Rate */ + u_int32_t cap; /* Remaining Capacity */ + u_int32_t volt; /* Present Voltage */ }; #define ACPI_BATT_STAT_DISCHARG 0x0001 @@ -79,28 +79,29 @@ struct acpi_bst { #define ACPI_BATT_STAT_MAX 0x0007 union acpi_battery_ioctl_arg { - int unit; /* argument: logical unit (-1 = overall) */ + int unit; /* argument: logical unit (-1 = overall) */ - struct acpi_battdesc battdesc; - struct acpi_battinfo battinfo; + struct acpi_battdesc battdesc; + struct acpi_battinfo battinfo; - struct acpi_bif bif; /* for acpi_cmbat */ - struct acpi_bst bst; /* for acpi_cmbat */ + struct acpi_bif bif; /* for acpi_cmbat */ + struct acpi_bst bst; /* for acpi_cmbat */ }; /* Common battery ioctl */ -#define ACPIIO_BATT_GET_UNITS _IOR('B', 0x01, int) -#define ACPIIO_BATT_GET_TYPE _IOR('B', 0x02, union acpi_battery_ioctl_arg) +#define ACPIIO_BATT_GET_UNITS _IOR('B', 0x01, int) +#define ACPIIO_BATT_GET_TYPE _IOR('B', 0x02, union acpi_battery_ioctl_arg) #define ACPIIO_BATT_GET_BATTINFO _IOWR('B', 0x03, union acpi_battery_ioctl_arg) #define ACPIIO_BATT_GET_BATTDESC _IOWR('B', 0x04, union acpi_battery_ioctl_arg) /* Cotrol Method battery ioctl */ -#define ACPIIO_CMBAT_GET_BIF _IOWR('B', 0x10, union acpi_battery_ioctl_arg) -#define ACPIIO_CMBAT_GET_BST _IOWR('B', 0x11, union acpi_battery_ioctl_arg) +#define ACPIIO_CMBAT_GET_BIF _IOWR('B', 0x10, union acpi_battery_ioctl_arg) +#define ACPIIO_CMBAT_GET_BST _IOWR('B', 0x11, union acpi_battery_ioctl_arg) -#define ACPIIO_ACAD_GET_STATUS _IOR('A', 1, int) +#define ACPIIO_ACAD_GET_STATUS _IOR('A', 1, int) #ifdef _KERNEL -extern int acpi_register_ioctl(u_long cmd, int (* fn)(u_long cmd, caddr_t addr, void *arg), void *arg); -extern void acpi_deregister_ioctl(u_long cmd, int (* fn)(u_long cmd, caddr_t addr, void *arg)); +typedef int (*acpi_ioctl_fn)(u_long cmd, caddr_t addr, void *arg); +extern int acpi_register_ioctl(u_long cmd, acpi_ioctl_fn fn, void *arg); +extern void acpi_deregister_ioctl(u_long cmd, acpi_ioctl_fn fn); #endif |
