156 lines
3.6 KiB
C
156 lines
3.6 KiB
C
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/*++
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Copyright (c) 1997 Microsoft Corporation
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Module Name:
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wake.h
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Abstract:
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Handles wake code for the entire ACPI subsystem
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Author:
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splante (splante)
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Environment:
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Kernel mode only.
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Revision History:
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06-18-97: Initial Revision
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11-24-97: Rewrite
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--*/
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#ifndef _WAKE_H_
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#define _WAKE_H_
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//
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// This structure is used only within this module to ensure that we run
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// the _PSW methods in a synchronized and well behabed manner
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//
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typedef struct _ACPI_WAKE_PSW_CONTEXT {
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LIST_ENTRY ListEntry;
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PDEVICE_EXTENSION DeviceExtension;
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BOOLEAN Enable;
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ULONG Count;
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PFNACB CallBack;
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PVOID Context;
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} ACPI_WAKE_PSW_CONTEXT, *PACPI_WAKE_PSW_CONTEXT;
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//
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// This structure is used when we wake up from hibernate and we need to
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// re-enable all of the outstanding _PSWs
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//
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typedef struct _ACPI_WAKE_RESTORE_PSW_CONTEXT {
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PACPI_POWER_CALLBACK CallBack;
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PVOID CallBackContext;
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} ACPI_WAKE_RESTORE_PSW_CONTEXT, *PACPI_WAKE_RESTORE_PSW_CONTEXT;
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extern NPAGED_LOOKASIDE_LIST PswContextLookAsideList;
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extern BOOLEAN PciPmeInterfaceInstantiated;
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VOID
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ACPIWakeCompleteRequestQueue(
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IN PLIST_ENTRY RequestList,
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IN NTSTATUS Status
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);
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NTSTATUS
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ACPIWakeDisableAsync(
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IN PDEVICE_EXTENSION DeviceExtenion,
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IN PLIST_ENTRY RequestList,
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IN PFNACB CallBack,
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IN PVOID Context
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);
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NTSTATUS
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ACPIWakeEmptyRequestQueue(
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IN PDEVICE_EXTENSION DeviceExtension
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);
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NTSTATUS
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ACPIWakeEnableDisableAsync(
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IN PDEVICE_EXTENSION DeviceExtension,
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IN BOOLEAN Enable,
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IN PFNACB CallBack,
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IN PVOID Context
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);
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VOID
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EXPORT
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ACPIWakeEnableDisableAsyncCallBack(
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IN PNSOBJ AcpiObject,
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IN NTSTATUS Status,
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IN POBJDATA ObjData,
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IN PVOID Context
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);
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VOID
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ACPIWakeEnableDisablePciDevice(
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IN PDEVICE_EXTENSION DeviceExtension,
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IN BOOLEAN Enable
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);
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NTSTATUS
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ACPIWakeEnableDisableSync(
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IN PDEVICE_EXTENSION DeviceExtension,
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IN BOOLEAN Enable
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);
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VOID
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EXPORT
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ACPIWakeEnableDisableSyncCallBack(
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IN PNSOBJ AcpiObject,
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IN NTSTATUS Status,
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IN POBJDATA ObjData,
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IN PVOID Context
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);
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VOID
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ACPIWakeEnableWakeEvents(
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VOID
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);
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NTSTATUS
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ACPIWakeInitializePciDevice(
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IN PDEVICE_OBJECT DeviceObject
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);
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NTSTATUS
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ACPIWakeInitializePmeRouting(
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IN PDEVICE_OBJECT DeviceObject
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);
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VOID
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ACPIWakeRemoveDevicesAndUpdate(
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IN PDEVICE_EXTENSION TargetExtension,
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IN PLIST_ENTRY ListHead
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);
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NTSTATUS
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ACPIWakeRestoreEnables(
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IN PACPI_BUILD_CALLBACK CallBack,
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IN PVOID CallBackContext
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);
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VOID
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ACPIWakeRestoreEnablesCompletion(
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IN PDEVICE_EXTENSION DeviceExtension,
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IN PVOID Context,
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IN NTSTATUS Status
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);
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NTSTATUS
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ACPIWakeWaitIrp(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp
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);
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#endif
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