111 lines
1.5 KiB
C
111 lines
1.5 KiB
C
/*++
|
|
|
|
Copyright (c) 1990 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
batt.h
|
|
|
|
Abstract:
|
|
|
|
Battery Class Driver Header File
|
|
|
|
Author:
|
|
|
|
Ken Reneris
|
|
|
|
Environment:
|
|
|
|
Notes:
|
|
|
|
|
|
Revision History:
|
|
|
|
--*/
|
|
|
|
//
|
|
// Initialization structure
|
|
//
|
|
|
|
typedef
|
|
NTSTATUS
|
|
(*BCLASS_QUERY_TAG)(
|
|
IN PVOID Context,
|
|
OUT PULONG BatteryTag
|
|
);
|
|
|
|
typedef
|
|
NTSTATUS
|
|
(*BCLASS_QUERY_INFORMATION)(
|
|
IN PVOID Context,
|
|
IN ULONG BatteryTag,
|
|
IN BATTERY_QUERY_INFORMATION_LEVEL Level,
|
|
IN ULONG AtRate OPTIONAL,
|
|
OUT PVOID Buffer,
|
|
IN ULONG BufferLength,
|
|
OUT PULONG ReturnedLength
|
|
);
|
|
|
|
typedef
|
|
NTSTATUS
|
|
(*BCLASS_QUERY_STATUS)(
|
|
IN PVOID Context,
|
|
IN ULONG BatteryTag,
|
|
OUT PBATTERY_STATUS BatteryStatus
|
|
);
|
|
|
|
typedef
|
|
NTSTATUS
|
|
(*BCLASS_SET_STATUS_NOTIFY)(
|
|
IN PVOID Context,
|
|
IN ULONG BatteryTag,
|
|
IN PBATTERY_NOTIFY BatteryNotify
|
|
);
|
|
|
|
typedef
|
|
NTSTATUS
|
|
(*BCLASS_DISABLE_STATUS_NOTIFY)(
|
|
IN PVOID Context
|
|
);
|
|
|
|
#define BATTERY_CLASS_MAJOR_VERSION 0x0001
|
|
#define BATTERY_CLASS_MINOR_VERSION 0x0000
|
|
|
|
|
|
//
|
|
// Class driver functions
|
|
//
|
|
|
|
#if !defined(BATTERYCLASS)
|
|
#define BATTERYCLASSAPI DECLSPEC_IMPORT
|
|
#else
|
|
#define BATTERYCLASSAPI
|
|
#endif
|
|
|
|
|
|
NTSTATUS
|
|
BATTERYCLASSAPI
|
|
BatteryClassInitializeDevice (
|
|
IN PBATTERY_MINIPORT_INFO MiniportInfo,
|
|
IN PVOID *ClassData
|
|
);
|
|
|
|
NTSTATUS
|
|
BATTERYCLASSAPI
|
|
BatteryClassUnload (
|
|
IN PVOID ClassData
|
|
);
|
|
|
|
NTSTATUS
|
|
BATTERYCLASSAPI
|
|
BatteryClassIoctl (
|
|
IN PVOID ClassData,
|
|
IN PIRP Irp
|
|
);
|
|
|
|
NTSTATUS
|
|
BATTERYCLASSAPI
|
|
BatteryClassStatusNotify (
|
|
IN PVOID ClassData
|
|
);
|