// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

// e32\kernel\sglobals.cpp

// 

//

#include <kernel/kern_priv.h>

#include <kernel/sshbuf.h>

extern "C" {

TLinAddr SuperPageAddress;

}

TMachineConfig* K::MachineConfig;

RAllocator* K::Allocator;

K::SHeapInfo K::HeapInfo;

K::SMsgInfo K::MsgInfo;

DThread* K::TheKernelThread;

DProcess* K::TheKernelProcess;

DThread* K::TheNullThread;

DThread* K::SvThread;

TDfcQue* K::SvMsgQ;

TMessageQue K::SvBarrierQ(&K::DoSvBarrier, &K::SvBarrierQ, NULL, 0);

NFastMutex K::EventQueueMutex;

TRawEvent *K::EventHeadPtr;

TRawEvent *K::EventTailPtr;

TRawEvent *K::EventBufferStart;

TRawEvent *K::EventBufferEnd;

TClientDataRequest<TRawEvent>* K::EventRequest;

DThread *K::EventThread;

TDfcQue* K::DfcQ0;

TDfcQue* K::DfcQ1;

TDfcQue* K::TimerDfcQ;

TInt K::DfcQId=0;

volatile TUint K::DynamicDfcQId=0xdfc00001;

SHalEntry2* K::HalEntryArray;

DPowerModel* K::PowerModel=NULL;

TBool K::PowerGood=ETrue;

TInt K::MaxMemCopyInOneGo;

TTickQ* K::TickQ;

TSecondQ* K::SecondQ;

TInactivityQ* K::InactivityQ;

TInt K::HomeTimeOffsetSeconds;

TInt K::NonSecureOffsetSeconds;

TInt K::SecureClockStatus;

TInt64 K::Year2000InSeconds;

DMutex* K::MachineConfigMutex;

DObjectCon* K::Containers[ENumObjectTypes];

DMutex* DCodeSeg::CodeSegLock;

TInt DCodeSeg::DeleteLock;

TInt DCodeSeg::KernelCleanupLock;

SDblQue DCodeSeg::GlobalList;

SDblQue DCodeSeg::GarbageList;

SDblQue DCodeSeg::KernelGarbageList;

SDblQue DCodeSeg::DeferredKernelGarbageList;

TDfc DCodeSeg::KernelCleanupDfc(DCodeSeg::DoKernelCleanup, NULL, 1);

RPointerArray<DCodeSeg> DCodeSeg::CodeSegsByName(8, 2*256);

DCodeSeg::RCodeSegsByAddress DCodeSeg::CodeSegsByAddress(8, 2*256);

TClientRequest* DCodeSeg::DestructNotifyRequest=NULL;

DThread* DCodeSeg::DestructNotifyThread=NULL;

TCodeSegLoaderCookieList* DCodeSeg::DestructNotifyList=NULL;

TDfc TClientRequest::DeadClientCleanupDfc(TClientRequest::DoDeadClientCleanup, NULL, 2);

TInt K::MaxFreeRam;

//

TInt K::NextId=0;

//

NFastMutex TMessageQue::MsgLock;

NFastMutex DObject::Lock;

TUint64 DObject::NextObjectId = 1u<<18;

DMutex* RObjectIx::HandleMutex;

NFastMutex TLogon::LogonLock;

//

TAny* volatile K::AsyncFreeHead=NULL;

DBase* volatile K::AsyncDeleteHead=NULL;

TDfc K::AsyncFreeDfc(K::DoAsyncFree, NULL, 2);

TInt K::MemoryLowThreshold=0;

TInt K::MemoryGoodThreshold=KMaxTInt;

TUint K::AsyncChanges=0;

TDfc K::AsyncChangeNotifierDfc(K::DoAsyncNotify, NULL, 2);

//

TBool K::Initialising=ETrue;

TBool K::ColdStart;

TInt K::ExtensionCount = 0;

RArray<SExtInit1EntryPoint>* K::ExtensionArray=0;

DProcess* K::TheFileServerProcess;

DProcess* K::TheWindowServerProcess;

TInt K::PINestLevel=0;

SDblQue DKernelEventHandler::HandlersQ;

TInt K::SupervisorThreadStackSize;

TUint32 K::MemModelAttributes;

DMutex* TInternalRamDrive::Mutex=NULL;

TKernelHookFn K::KernelHooks[ENumKernelHooks] =

	{

	NULL,									// EHookTrace

	(TKernelHookFn)K::DoNanoWait,			// EHookNanoWait

	(TKernelHookFn)P::DefaultInitialTime	// EHookInitialTime

	};

TUint K::TextTraceMode=0;

TMiscNotifierMgr K::TheMiscNotifierMgr;

TAny* K::VariantData[31];

TDfcQue DShPool::iSharedDfcQue;		// DFCQ thread for shareable data buffers growing/shrinking/notifications