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59 lines
1.5 KiB
C
59 lines
1.5 KiB
C
/*
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* PROJECT: ReactOS Kernel
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* LICENSE: GPL - See COPYING in the top level directory
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* FILE: drivers/battery/cmbatt/cmbatt.h
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* PURPOSE: Control Method Battery Miniclass Driver
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* PROGRAMMERS: Cameron Gutman (cameron.gutman@reactos.org)
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*/
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#pragma once
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#include <ntddk.h>
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#include <batclass.h>
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typedef struct _CMBATT_DEVICE_EXTENSION {
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PDEVICE_OBJECT Pdo;
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PDEVICE_OBJECT Ldo;
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PDEVICE_OBJECT Fdo;
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PVOID BattClassHandle;
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LIST_ENTRY ListEntry;
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} CMBATT_DEVICE_EXTENSION, *PCMBATT_DEVICE_EXTENSION;
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NTSTATUS
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NTAPI
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CmBattQueryTag(PVOID Context,
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PULONG BatteryTag);
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NTSTATUS
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NTAPI
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CmBattDisableStatusNotify(PVOID Context);
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NTSTATUS
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NTAPI
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CmBattSetStatusNotify(PVOID Context,
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ULONG BatteryTag,
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PBATTERY_NOTIFY BatteryNotify);
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NTSTATUS
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NTAPI
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CmBattQueryInformation(PVOID Context,
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ULONG BatteryTag,
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BATTERY_QUERY_INFORMATION_LEVEL Level,
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OPTIONAL LONG AtRate,
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PVOID Buffer,
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ULONG BufferLength,
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PULONG ReturnedLength);
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NTSTATUS
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NTAPI
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CmBattQueryStatus(PVOID Context,
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ULONG BatteryTag,
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PBATTERY_STATUS BatteryStatus);
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NTSTATUS
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NTAPI
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CmBattSetInformation(PVOID Context,
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ULONG BatteryTag,
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BATTERY_SET_INFORMATION_LEVEL Level,
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OPTIONAL PVOID Buffer);
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