368 lines
6.4 KiB
C
368 lines
6.4 KiB
C
/*
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Copyright (c) 1990-1996 Microsoft Corporation
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Module Name:
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cmddk.h
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Abstract:
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This module defines the structures, macros, and functions missing from
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ndis.h when you specify BINARY_COMPATIBLE=1 but do not include ntddk.h
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Revision History:
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Who When What
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-------- -------- ----------------------------------------------
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alid 10-14-96 Created
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--*/
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#ifndef _CMDDK_INCLUDED_
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#define _CMDDK_INCLUDED_
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//
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// needed by cxport.h taken from ntddk.h
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//
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typedef
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VOID
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(*PWORKER_THREAD_ROUTINE)(
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IN PVOID Parameter
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);
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typedef struct _WORK_QUEUE_ITEM {
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LIST_ENTRY List;
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PWORKER_THREAD_ROUTINE WorkerRoutine;
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PVOID Parameter;
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} WORK_QUEUE_ITEM, *PWORK_QUEUE_ITEM;
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NTKERNELAPI
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BOOLEAN
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KeCancelTimer (
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IN PKTIMER
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);
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//
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// Spin Lock
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//
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// typedef ULONG KSPIN_LOCK; // winnt ntndis
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// typedef KSPIN_LOCK *PKSPIN_LOCK;
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#define ExInterlockedPopEntryList ExfInterlockedPopEntryList
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#define ExInterlockedPushEntryList ExfInterlockedPushEntryList
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NTKERNELAPI
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PSINGLE_LIST_ENTRY
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FASTCALL
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ExInterlockedPopEntryList (
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IN PSINGLE_LIST_ENTRY ListHead,
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IN PKSPIN_LOCK Lock
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);
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NTKERNELAPI
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PSINGLE_LIST_ENTRY
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FASTCALL
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ExInterlockedPushEntryList (
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IN PSINGLE_LIST_ENTRY ListHead,
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IN PSINGLE_LIST_ENTRY ListEntry,
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IN PKSPIN_LOCK Lock
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);
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NTKERNELAPI
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VOID
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NTAPI
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KeInitializeSpinLock (
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IN PKSPIN_LOCK SpinLock
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);
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#if defined(_X86_)
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NTKERNELAPI
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VOID
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FASTCALL
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KefAcquireSpinLockAtDpcLevel (
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IN PKSPIN_LOCK SpinLock
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);
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NTKERNELAPI
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VOID
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FASTCALL
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KefReleaseSpinLockFromDpcLevel (
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IN PKSPIN_LOCK SpinLock
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);
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#define KeAcquireSpinLockAtDpcLevel(a) KefAcquireSpinLockAtDpcLevel(a)
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#define KeReleaseSpinLockFromDpcLevel(a) KefReleaseSpinLockFromDpcLevel(a)
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#else
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NTKERNELAPI
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VOID
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KeAcquireSpinLockAtDpcLevel (
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IN PKSPIN_LOCK SpinLock
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);
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NTKERNELAPI
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VOID
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KeReleaseSpinLockFromDpcLevel (
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IN PKSPIN_LOCK SpinLock
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);
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#endif
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#if defined(_NTDRIVER_) || defined(_NTDDK_) || defined(_NTIFS_) || (defined(_X86_) && !defined(_NTHAL_))
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// begin_wdm
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#if defined(_X86_)
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__declspec(dllimport)
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KIRQL
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FASTCALL
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KfAcquireSpinLock (
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IN PKSPIN_LOCK SpinLock
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);
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__declspec(dllimport)
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VOID
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FASTCALL
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KfReleaseSpinLock (
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IN PKSPIN_LOCK SpinLock,
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IN KIRQL NewIrql
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);
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__declspec(dllimport)
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KIRQL
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FASTCALL
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KeAcquireSpinLockRaiseToSynch (
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IN PKSPIN_LOCK SpinLock
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);
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#define KeAcquireSpinLock(a,b) *(b) = KfAcquireSpinLock(a)
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#define KeReleaseSpinLock(a,b) KfReleaseSpinLock(a,b)
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#else
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__declspec(dllimport)
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KIRQL
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KeAcquireSpinLockRaiseToDpc (
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IN PKSPIN_LOCK SpinLock
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);
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#define KeAcquireSpinLock(SpinLock, OldIrql) \
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*(OldIrql) = KeAcquireSpinLockRaiseToDpc(SpinLock)
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__declspec(dllimport)
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VOID
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KeReleaseSpinLock (
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IN PKSPIN_LOCK SpinLock,
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IN KIRQL NewIrql
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);
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#endif
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// end_wdm
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#else
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#if defined(_X86_)
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KIRQL
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FASTCALL
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KfAcquireSpinLock (
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IN PKSPIN_LOCK SpinLock
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);
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VOID
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FASTCALL
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KfReleaseSpinLock (
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IN PKSPIN_LOCK SpinLock,
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IN KIRQL NewIrql
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);
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#define KeAcquireSpinLock(a,b) *(b) = KfAcquireSpinLock(a)
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#define KeReleaseSpinLock(a,b) KfReleaseSpinLock(a,b)
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KIRQL
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FASTCALL
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KeAcquireSpinLockRaiseToSynch (
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IN PKSPIN_LOCK SpinLock
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);
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#else
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KIRQL
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KeAcquireSpinLockRaiseToDpc (
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IN PKSPIN_LOCK SpinLock
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);
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KIRQL
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KeAcquireSpinLockRaiseToSynch (
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IN PKSPIN_LOCK SpinLock
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);
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#define KeAcquireSpinLock(SpinLock, OldIrql) \
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*(OldIrql) = KeAcquireSpinLockRaiseToDpc(SpinLock)
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VOID
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KeReleaseSpinLock (
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IN PKSPIN_LOCK SpinLock,
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IN KIRQL NewIrql
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);
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#endif
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#endif
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#if defined(NT_UP) && !DBG && !defined(_NTDDK_) && !defined(_NTIFS_)
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#if !defined(_NTDRIVER_)
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#define ExAcquireSpinLock(Lock, OldIrql) (*OldIrql) = KeRaiseIrqlToDpcLevel();
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#define ExReleaseSpinLock(Lock, OldIrql) KeLowerIrql((OldIrql))
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#else
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#define ExAcquireSpinLock(Lock, OldIrql) KeAcquireSpinLock((Lock), (OldIrql))
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#define ExReleaseSpinLock(Lock, OldIrql) KeReleaseSpinLock((Lock), (OldIrql))
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#endif
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#define ExAcquireSpinLockAtDpcLevel(Lock)
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#define ExReleaseSpinLockFromDpcLevel(Lock)
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#else
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// begin_wdm
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#define ExAcquireSpinLock(Lock, OldIrql) KeAcquireSpinLock((Lock), (OldIrql))
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#define ExReleaseSpinLock(Lock, OldIrql) KeReleaseSpinLock((Lock), (OldIrql))
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#define ExAcquireSpinLockAtDpcLevel(Lock) KeAcquireSpinLockAtDpcLevel(Lock)
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#define ExReleaseSpinLockFromDpcLevel(Lock) KeReleaseSpinLockFromDpcLevel(Lock)
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// end_wdm
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#endif
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NTKERNELAPI
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KIRQL
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KfRaiseIrqlToDpcLevel (
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VOID
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);
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#define KeRaiseIrqlToDpcLevel(OldIrql) (*(OldIrql) = KfRaiseIrqlToDpcLevel())
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NTKERNELAPI
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KIRQL
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KeRaiseIrqlToSynchLevel (
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VOID
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);
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// end_nthal end_wdm
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#if defined(NT_UP) && !defined(_NTDDK_) && !defined(_NTIFS_)
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#define ExAcquireSpinLock(Lock, OldIrql) KeRaiseIrqlToDpcLevel((OldIrql))
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#define ExReleaseSpinLock(Lock, OldIrql) KeLowerIrql((OldIrql))
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#define ExAcquireSpinLockAtDpcLevel(Lock)
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#define ExReleaseSpinLockFromDpcLevel(Lock)
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#else
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// begin_wdm
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#define ExAcquireSpinLock(Lock, OldIrql) KeAcquireSpinLock((Lock), (OldIrql))
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#define ExReleaseSpinLock(Lock, OldIrql) KeReleaseSpinLock((Lock), (OldIrql))
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#define ExAcquireSpinLockAtDpcLevel(Lock) KeAcquireSpinLockAtDpcLevel(Lock)
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#define ExReleaseSpinLockFromDpcLevel(Lock) KeReleaseSpinLockFromDpcLevel(Lock)
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// end_wdm
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#endif
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//
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// Event type
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//
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typedef enum _EVENT_TYPE {
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NotificationEvent,
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SynchronizationEvent
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} EVENT_TYPE;
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#if defined(_NTDRIVER_) || defined(_NTDDK_) || defined(_NTIFS_) || defined(_NTHAL_)
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// begin_wdm
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NTKERNELAPI
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VOID
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KeInitializeEvent (
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IN PRKEVENT Event,
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IN EVENT_TYPE Type,
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IN BOOLEAN State
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);
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NTKERNELAPI
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VOID
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KeClearEvent (
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IN PRKEVENT Event
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);
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// end_wdm
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#else
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#define KeInitializeEvent(_Event, _Type, _State) \
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(_Event)->Header.Type = (UCHAR)_Type; \
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(_Event)->Header.Size = sizeof(KEVENT) / sizeof(LONG); \
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(_Event)->Header.SignalState = _State; \
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InitializeListHead(&(_Event)->Header.WaitListHead)
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#define KeClearEvent(Event) (Event)->Header.SignalState = 0
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#endif
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LONG
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FASTCALL
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InterlockedIncrement(
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IN PLONG Addend
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);
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#ifndef ATMARP_WIN98
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NTSYSAPI
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ULONG
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NTAPI
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RtlCompareMemory (
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PVOID Source1,
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PVOID Source2,
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ULONG Length
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);
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#endif
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NTKERNELAPI
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PVOID
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ExAllocatePool(
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IN POOL_TYPE PoolType,
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IN ULONG NumberOfBytes
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);
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NTKERNELAPI
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VOID
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NTAPI
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ExFreePool(
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IN PVOID P
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);
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#endif // _CMDDK_INCLUDED_
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