mirror of
https://github.com/reactos/reactos.git
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198 lines
3.8 KiB
C
198 lines
3.8 KiB
C
$if (_WDMDDK_)
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/******************************************************************************
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* Power Management Support Functions *
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******************************************************************************/
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#define PoSetDeviceBusy(IdlePointer) ((void)(*(IdlePointer) = 0))
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#if (NTDDI_VERSION >= NTDDI_WIN2K)
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoCallDriver(
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_In_ struct _DEVICE_OBJECT *DeviceObject,
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_Inout_ __drv_aliasesMem struct _IRP *Irp);
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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PULONG
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NTAPI
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PoRegisterDeviceForIdleDetection(
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_In_ struct _DEVICE_OBJECT *DeviceObject,
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_In_ ULONG ConservationIdleTime,
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_In_ ULONG PerformanceIdleTime,
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_In_ DEVICE_POWER_STATE State);
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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PVOID
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NTAPI
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PoRegisterSystemState(
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_Inout_opt_ PVOID StateHandle,
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_In_ EXECUTION_STATE Flags);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoRequestPowerIrp(
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_In_ struct _DEVICE_OBJECT *DeviceObject,
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_In_ UCHAR MinorFunction,
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_In_ POWER_STATE PowerState,
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_In_opt_ PREQUEST_POWER_COMPLETE CompletionFunction,
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_In_opt_ __drv_aliasesMem PVOID Context,
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_Outptr_opt_ struct _IRP **Irp);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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POWER_STATE
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NTAPI
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PoSetPowerState(
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_In_ struct _DEVICE_OBJECT *DeviceObject,
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_In_ POWER_STATE_TYPE Type,
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_In_ POWER_STATE State);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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VOID
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NTAPI
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PoSetSystemState(
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_In_ EXECUTION_STATE Flags);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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VOID
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NTAPI
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PoStartNextPowerIrp(
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_Inout_ struct _IRP *Irp);
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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VOID
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NTAPI
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PoUnregisterSystemState(
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_Inout_ PVOID StateHandle);
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoRequestShutdownEvent(
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OUT PVOID *Event);
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#endif /* (NTDDI_VERSION >= NTDDI_WIN2K) */
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$endif (_WDMDDK_)
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$if (_NTIFS_)
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#if (NTDDI_VERSION >= NTDDI_WINXP)
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoQueueShutdownWorkItem(
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_Inout_ __drv_aliasesMem PWORK_QUEUE_ITEM WorkItem);
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#endif
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$endif (_NTIFS_)
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$if (_WDMDDK_)
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#if (NTDDI_VERSION >= NTDDI_VISTA)
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKRNLVISTAAPI
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VOID
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NTAPI
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PoSetSystemWake(
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_Inout_ struct _IRP *Irp);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKRNLVISTAAPI
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BOOLEAN
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NTAPI
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PoGetSystemWake(
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_In_ struct _IRP *Irp);
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_IRQL_requires_max_(APC_LEVEL)
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NTKRNLVISTAAPI
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NTSTATUS
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NTAPI
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PoRegisterPowerSettingCallback(
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_In_opt_ PDEVICE_OBJECT DeviceObject,
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_In_ LPCGUID SettingGuid,
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_In_ PPOWER_SETTING_CALLBACK Callback,
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_In_opt_ PVOID Context,
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_Outptr_opt_ PVOID *Handle);
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_IRQL_requires_max_(APC_LEVEL)
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NTKRNLVISTAAPI
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NTSTATUS
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NTAPI
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PoUnregisterPowerSettingCallback(
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_Inout_ PVOID Handle);
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#endif /* (NTDDI_VERSION >= NTDDI_VISTA) */
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#if (NTDDI_VERSION >= NTDDI_VISTASP1)
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NTKERNELAPI
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VOID
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NTAPI
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PoSetDeviceBusyEx(
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_Inout_ PULONG IdlePointer);
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#endif /* (NTDDI_VERSION >= NTDDI_VISTASP1) */
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#if (NTDDI_VERSION >= NTDDI_WIN7)
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NTKERNELAPI
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VOID
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NTAPI
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PoStartDeviceBusy(
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_Inout_ PULONG IdlePointer);
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NTKERNELAPI
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VOID
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NTAPI
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PoEndDeviceBusy(
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_Inout_ PULONG IdlePointer);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKRNLVISTAAPI
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BOOLEAN
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NTAPI
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PoQueryWatchdogTime(
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_In_ PDEVICE_OBJECT Pdo,
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_Out_ PULONG SecondsRemaining);
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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VOID
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NTAPI
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PoDeletePowerRequest(
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_Inout_ PVOID PowerRequest);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoSetPowerRequest(
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_Inout_ PVOID PowerRequest,
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_In_ POWER_REQUEST_TYPE Type);
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_IRQL_requires_max_(DISPATCH_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoClearPowerRequest(
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_Inout_ PVOID PowerRequest,
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_In_ POWER_REQUEST_TYPE Type);
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_IRQL_requires_max_(APC_LEVEL)
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NTKERNELAPI
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NTSTATUS
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NTAPI
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PoCreatePowerRequest(
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_Outptr_ PVOID *PowerRequest,
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_In_ PDEVICE_OBJECT DeviceObject,
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_In_opt_ PCOUNTED_REASON_CONTEXT Context);
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#endif /* (NTDDI_VERSION >= NTDDI_WIN7) */
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