memspy/Engine/Source/ClientServer/MemSpyEngineServer.cpp
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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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*
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*/
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#include "MemSpyEngineServer.h"
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// System includes
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#include <e32svr.h>
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#include <w32std.h>
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#include <APGTASK.H>
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#include <APGWGNAM.H>  
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// User includes
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#include <memspy/engine/memspyengine.h>
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#include <memspy/engine/memspyenginelogger.h>
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#include <memspyengineclientinterface.h>
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#include <memspy/engine/memspyengineobjectthread.h>
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#include <memspy/engine/memspyengineobjectprocess.h>
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#include <memspy/engine/memspyengineobjectcontainer.h>
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#include <memspy/engine/memspyenginehelperchunk.h>
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#include <memspy/engine/memspyenginehelpercodesegment.h>
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#include <memspy/engine/memspyenginehelperheap.h>
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#include <memspy/engine/memspyenginehelperstack.h>
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#include <memspy/engine/memspyenginehelperthread.h>
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#include <memspy/engine/memspyenginehelperprocess.h>
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#include <memspy/engine/memspyenginehelperfilesystem.h>
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#include <memspy/engine/memspyenginehelperram.h>
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#include <memspy/engine/memspyenginehelpersysmemtracker.h>
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#include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h>
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#include <memspy/engine/memspyenginehelperkernelcontainers.h>
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#include <memspy/engine/memspyengineobjectthreadinfocontainer.h>
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#include <memspy/engine/memspyprocessdata.h>
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#include <memspy/engine/memspythreaddata.h>
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#include <memspy/engine/memspykernelobjectdata.h>
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#include <memspy/engine/memspythreadinfoitemdata.h>
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CMemSpyEngineServer::CMemSpyEngineServer( CMemSpyEngine& aEngine )
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:   CServer2( EPriorityNormal ), iEngine( aEngine )
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    {
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    }
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CMemSpyEngineServer::~CMemSpyEngineServer()
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    {
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    }
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void CMemSpyEngineServer::ConstructL()
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    {
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    StartL( KMemSpyServerName );
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    }
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CMemSpyEngineServer* CMemSpyEngineServer::NewL( CMemSpyEngine& aEngine )
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    {
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    CMemSpyEngineServer* self = new(ELeave) CMemSpyEngineServer( aEngine );
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    CleanupStack::PushL( self );
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    self->ConstructL();
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    CleanupStack::Pop( self );
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    return self;
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    }
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CSession2* CMemSpyEngineServer::NewSessionL( const TVersion& aVersion, const RMessage2& aMessage ) const
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    {
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    if  ( aVersion.iMajor != KMemSpyClientServerVersion )
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        {
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        RDebug::Printf( "[MemSpy] CMemSpyEngineSession::NewSessionL() - BAD VERSION" );
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        User::Leave( KErrNotSupported );
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        }
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    //
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    CMemSpyEngineSession* session = CMemSpyEngineSession::NewL( iEngine, aMessage );
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	return session;
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    }
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CMemSpyEngineSession::CMemSpyEngineSession( CMemSpyEngine& aEngine )
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:   iEngine( aEngine )
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    {
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    }
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CMemSpyEngineSession::~CMemSpyEngineSession()
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    {
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#ifdef _DEBUG
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    TPtrC pThreadName( KNullDesC );
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    if  ( iClientThreadName )
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        {
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        pThreadName.Set( *iClientThreadName );
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        }
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    RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::~CMemSpyEngineSession() - DEAD SESSION - this: 0x%08x, id: %4d, name: %S"), this, iClientThreadId, iClientThreadName );
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#endif
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    delete iClientThreadName;
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    }
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void CMemSpyEngineSession::ConstructL( const RMessage2& aMessage )
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    {
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	RThread thread;
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    const TInt error = aMessage.Client( thread );
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    CleanupClosePushL( thread );
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    TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::ConstructL() - this: 0x%08x - opening client thread - err: %d", this, error ) );
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    User::LeaveIfError( error );
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    const TFullName threadName( thread.FullName() );
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    iClientThreadName = threadName.AllocL();
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    iClientThreadId = thread.Id();
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    CleanupStack::PopAndDestroy( &thread );
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    TRACE( RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::ConstructL() - NEW SESSION - this: 0x%08x, id: %4d, client: %S"), this, iClientThreadId, iClientThreadName ) );
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    }
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CMemSpyEngineSession* CMemSpyEngineSession::NewL( CMemSpyEngine& aEngine, const RMessage2& aMessage )
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    {
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    CMemSpyEngineSession* self = new(ELeave) CMemSpyEngineSession( aEngine );
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    CleanupStack::PushL( self );
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    self->ConstructL( aMessage );
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    CleanupStack::Pop( self );
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    return self;
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    }
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void CMemSpyEngineSession::ServiceL( const RMessage2& aMessage )
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    {
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    TRACE( RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::ServiceL() - START - this: 0x%08x, fn: 0x%08x, id: %4d, client: %S"), this, aMessage.Function(), iClientThreadId, iClientThreadName ) );
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    TRAPD( error, DoServiceL( aMessage ) );
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    if  ( error != KErrNone )
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        {
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        RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::ServiceL() - SERVICE ERROR - this: 0x%08x, fn: %d, err: %d, client: %S"), this, aMessage.Function(), error, iClientThreadName );
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        }
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    aMessage.Complete( error );
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    TRACE( RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::ServiceL() - END - this: 0x%08x, fn: 0x%08x, id: %4d, client: %S"), this, aMessage.Function(), iClientThreadId, iClientThreadName ) );
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	}
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20
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// ---------------------------------------------------------
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// DoServiceL( const RMessage2& aMessage )
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// ---------------------------------------------------------
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//
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void CMemSpyEngineSession::DoServiceL( const RMessage2& aMessage )
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	{
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	TInt function = aMessage.Function() & KMemSpyOpFlagsTypeMask;
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	if (function >= EMemSpyClientServerOpMarkerUiFirst && 
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		function < EMemSpyClientServerOpMarkerUiLast)
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		DoUiServiceL(aMessage);
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	else
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		DoCmdServiceL(aMessage);
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	}
0
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// ---------------------------------------------------------
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// DoUiServiceL( const RMessage2& aMessage )
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// ---------------------------------------------------------
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//
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void CMemSpyEngineSession::DoUiServiceL( const RMessage2& aMessage )
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    {
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	switch (aMessage.Function() & KMemSpyOpFlagsTypeMask)
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   201
		{
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		case EMemSpyClientServerOpGetProcessCount:
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			{
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			aMessage.WriteL(0, TPckgBuf<TInt>(iEngine.Container().Count()));
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			break;
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			}
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		case EMemSpyClientServerOpGetProcesses:
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			{
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			CMemSpyEngineObjectContainer& list = iEngine.Container();
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			TPckgBuf<TInt> a0;
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			aMessage.ReadL(0, a0);
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			TInt realCount = Min(a0(), list.Count());
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			for(TInt i=0, offset = 0; i<realCount; i++, offset += sizeof(TMemSpyProcessData))
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				{
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				CMemSpyProcess& process = iEngine.Container().At(i);
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				TMemSpyProcessData data;
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				data.iId = process.Id();
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				data.iName.Copy(process.Name());
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				TPckgBuf<TMemSpyProcessData> buffer(data);
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				aMessage.WriteL(1, buffer, offset);
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				}
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			a0 = list.Count();
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			aMessage.WriteL(0, a0);
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   228
	
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			break;
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			}
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   231
		case EMemSpyClienServerOpGetProcessIdByName:
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			{
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			TFullName processName;
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			aMessage.ReadL(0, processName);
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			TBool found(EFalse);
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			for (TInt i=0; i<iEngine.Container().Count(); i++)
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				{
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				CMemSpyProcess& process = iEngine.Container().At(i);
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				if (process.Name().FindF(processName) >= 0)
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					{
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					found = ETrue;
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					TPckgBuf<TProcessId> procId(process.Id());
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					aMessage.WriteL(1, procId);
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					}
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				}
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   249
			if (!found)
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   250
				{
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   251
				User::Leave(KErrNotFound);
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   252
				}
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   253
			
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   254
			break;
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   255
			}
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   256
		case EMemSpyClientServerOpProcessSystemPermanentOrCritical:
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   257
			{
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			TBool ret = EFalse;
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			TPckgBuf<TProcessId> id;
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			aMessage.ReadL( 0, id );
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			CMemSpyEngineObjectContainer& container = iEngine.Container();
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			CMemSpyProcess& process = container.ProcessByIdL( id() );
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			process.Open();
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   266
	
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			if  ( process.IsSystemPermanent() || process.IsSystemCritical() )
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				{
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				ret = ETrue;
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				}
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			TPckgBuf<TBool> retBuf( ret );
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			aMessage.WriteL( 1, retBuf );
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   273
			
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   274
			break;
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			}
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   276
		case EMemSpyClientServerOpEndProcess:
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			{
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			TPckgBuf<TProcessId> id;
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			aMessage.ReadL( 0, id );
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			TPckgBuf<TMemSpyEndType> type;
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			aMessage.ReadL( 1, type );
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			CMemSpyEngineObjectContainer& container = iEngine.Container();			
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			CMemSpyProcess& process = container.ProcessByIdL( id() );
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   286
			switch ( type() )
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   287
				{
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   288
				case ETerminate:
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   289
					{
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   290
					process.TerminateL();
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   291
					break;
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   292
					}
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   293
				case EPanic:
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   294
					{
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   295
					process.PanicL();
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   296
					break;
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   297
					}
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   298
				case EKill:
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   299
					{
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   300
					process.KillL();
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   301
					break;
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   302
					}
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   303
				}																
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   304
			break;
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   305
			}
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   306
		case EMemSpyClientServerOpSwitchToProcess:
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   307
			{/*
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   308
			TInt wgCount;
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   309
			RWsSession wsSession;
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			User::LeaveIfError( wsSession.Connect() );
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   311
			CleanupClosePushL( wsSession );
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   312
			User::LeaveIfError( wgCount = wsSession.NumWindowGroups() );
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   313
			RArray<RWsSession::TWindowGroupChainInfo> wgArray;
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diff changeset
   314
			CleanupClosePushL( wgArray );
hgs
parents: 0
diff changeset
   315
			User::LeaveIfError( wsSession.WindowGroupList( &wgArray ) );
hgs
parents: 0
diff changeset
   316
			TApaTask task( wsSession );
hgs
parents: 0
diff changeset
   317
			TBool brought( EFalse );
hgs
parents: 0
diff changeset
   318
			TInt wgId( KErrNotFound );
hgs
parents: 0
diff changeset
   319
			TThreadId threadId;
hgs
parents: 0
diff changeset
   320
			
hgs
parents: 0
diff changeset
   321
			TPckgBuf<TProcessId> id;
hgs
parents: 0
diff changeset
   322
			aMessage.ReadL( 0, id );
hgs
parents: 0
diff changeset
   323
			CMemSpyEngineObjectContainer& container = iEngine.Container();
hgs
parents: 0
diff changeset
   324
			CMemSpyProcess& process = container.ProcessByIdL( id() );
hgs
parents: 0
diff changeset
   325
			
hgs
parents: 0
diff changeset
   326
			// loop trough threads in a process
hgs
parents: 0
diff changeset
   327
			for ( TInt i = 0; i < process.MdcaCount(); i++ )
hgs
parents: 0
diff changeset
   328
				{
hgs
parents: 0
diff changeset
   329
				TInt wgCountLocal = wgCount;
hgs
parents: 0
diff changeset
   330
							
hgs
parents: 0
diff changeset
   331
				// loop trough all window groups and see if a thread id matches
hgs
parents: 0
diff changeset
   332
				while( !brought && wgCountLocal-- )
hgs
parents: 0
diff changeset
   333
					{
hgs
parents: 0
diff changeset
   334
					wgId = wgArray[wgCountLocal].iId;
hgs
parents: 0
diff changeset
   335
					User::LeaveIfError( wsSession.GetWindowGroupClientThreadId( wgId, threadId ) );
hgs
parents: 0
diff changeset
   336
					if ( threadId == process.At( i ).Id() )
hgs
parents: 0
diff changeset
   337
						{
hgs
parents: 0
diff changeset
   338
						CApaWindowGroupName* wgName = CApaWindowGroupName::NewLC( wsSession, wgId );
hgs
parents: 0
diff changeset
   339
						task.SetWgId( wgId );
hgs
parents: 0
diff changeset
   340
						if ( !wgName->Hidden() && task.Exists() )
hgs
parents: 0
diff changeset
   341
							{
hgs
parents: 0
diff changeset
   342
							task.BringToForeground();
hgs
parents: 0
diff changeset
   343
							brought = ETrue;                        
hgs
parents: 0
diff changeset
   344
							}
hgs
parents: 0
diff changeset
   345
						CleanupStack::PopAndDestroy( wgName );
hgs
parents: 0
diff changeset
   346
						}
hgs
parents: 0
diff changeset
   347
					}
hgs
parents: 0
diff changeset
   348
				}
hgs
parents: 0
diff changeset
   349
			
hgs
parents: 0
diff changeset
   350
			TPckgBuf<TBool> ret( brought );
hgs
parents: 0
diff changeset
   351
			aMessage.WriteL( 1, ret );
hgs
parents: 0
diff changeset
   352
			
hgs
parents: 0
diff changeset
   353
			break;*/
hgs
parents: 0
diff changeset
   354
			}
hgs
parents: 0
diff changeset
   355
		case EMemSpyClientServerOpGetThreadCount:
hgs
parents: 0
diff changeset
   356
			{
hgs
parents: 0
diff changeset
   357
			TPckgBuf<TProcessId> pid;
hgs
parents: 0
diff changeset
   358
			aMessage.ReadL(1, pid);
hgs
parents: 0
diff changeset
   359
			CMemSpyProcess& process = iEngine.Container().ProcessByIdL(pid());
hgs
parents: 0
diff changeset
   360
			process.Open();
hgs
parents: 0
diff changeset
   361
			aMessage.WriteL(0, TPckgBuf<TInt>(process.Count()));
hgs
parents: 0
diff changeset
   362
			process.Close();
hgs
parents: 0
diff changeset
   363
			break;
hgs
parents: 0
diff changeset
   364
			}
hgs
parents: 0
diff changeset
   365
		case EMemSpyClientServerOpGetThreads:
hgs
parents: 0
diff changeset
   366
			{
hgs
parents: 0
diff changeset
   367
			TPckgBuf<TProcessId> pid;
hgs
parents: 0
diff changeset
   368
			aMessage.ReadL(2, pid);
hgs
parents: 0
diff changeset
   369
			
hgs
parents: 0
diff changeset
   370
			CMemSpyProcess& list = iEngine.Container().ProcessByIdL(pid());
hgs
parents: 0
diff changeset
   371
			list.Open();
hgs
parents: 0
diff changeset
   372
			
hgs
parents: 0
diff changeset
   373
			TPckgBuf<TInt> a0;
hgs
parents: 0
diff changeset
   374
			aMessage.ReadL(0, a0);
hgs
parents: 0
diff changeset
   375
			TInt realCount = Min(a0(), list.Count());
hgs
parents: 0
diff changeset
   376
			
hgs
parents: 0
diff changeset
   377
			for(TInt i=0, offset = 0; i<realCount; i++, offset += sizeof(TMemSpyThreadData))
hgs
parents: 0
diff changeset
   378
				{
hgs
parents: 0
diff changeset
   379
				CMemSpyThread& thread = list.At(i);
hgs
parents: 0
diff changeset
   380
				thread.Open();
hgs
parents: 0
diff changeset
   381
				
hgs
parents: 0
diff changeset
   382
				TMemSpyThreadData data;
hgs
parents: 0
diff changeset
   383
				data.iId = thread.Id();
hgs
parents: 0
diff changeset
   384
				data.iName.Copy(thread.Name());
hgs
parents: 0
diff changeset
   385
				data.iThreadPriority = thread.Priority();
hgs
parents: 0
diff changeset
   386
				
hgs
parents: 0
diff changeset
   387
				TPckgBuf<TMemSpyThreadData> buffer(data);
hgs
parents: 0
diff changeset
   388
				aMessage.WriteL(1, buffer, offset);
hgs
parents: 0
diff changeset
   389
				
hgs
parents: 0
diff changeset
   390
				thread.Close();
hgs
parents: 0
diff changeset
   391
				}
hgs
parents: 0
diff changeset
   392
			
hgs
parents: 0
diff changeset
   393
			a0 = list.Count();
hgs
parents: 0
diff changeset
   394
			aMessage.WriteL(0, a0);
hgs
parents: 0
diff changeset
   395
			
hgs
parents: 0
diff changeset
   396
			list.Close();
hgs
parents: 0
diff changeset
   397
	
hgs
parents: 0
diff changeset
   398
			break;
hgs
parents: 0
diff changeset
   399
			}
hgs
parents: 0
diff changeset
   400
		case EMemSpyClientServerOpSetThreadPriority:
hgs
parents: 0
diff changeset
   401
			{
hgs
parents: 0
diff changeset
   402
			TPckgBuf<TThreadId> tid;
hgs
parents: 0
diff changeset
   403
			TPckgBuf<TInt> priority;
hgs
parents: 0
diff changeset
   404
			aMessage.ReadL(0, tid);
hgs
parents: 0
diff changeset
   405
			aMessage.ReadL(1, priority);
hgs
parents: 0
diff changeset
   406
			
hgs
parents: 0
diff changeset
   407
			CMemSpyProcess* process = NULL;
hgs
parents: 0
diff changeset
   408
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   409
			User::LeaveIfError(iEngine.Container().ProcessAndThreadByThreadId(tid(), process, thread));
hgs
parents: 0
diff changeset
   410
			
hgs
parents: 0
diff changeset
   411
			if (thread)
hgs
parents: 0
diff changeset
   412
				{				
hgs
parents: 0
diff changeset
   413
				thread->Open();
hgs
parents: 0
diff changeset
   414
				thread->SetPriorityL(static_cast<TThreadPriority>(priority()));				
hgs
parents: 0
diff changeset
   415
				thread->Close();
hgs
parents: 0
diff changeset
   416
				}					
hgs
parents: 0
diff changeset
   417
			break;
hgs
parents: 0
diff changeset
   418
			}
hgs
parents: 0
diff changeset
   419
		case EMemSpyClientServerOpThreadSystemPermanentOrCritical:
hgs
parents: 0
diff changeset
   420
			{
hgs
parents: 0
diff changeset
   421
			TBool ret = EFalse;
hgs
parents: 0
diff changeset
   422
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   423
			aMessage.ReadL( 0, id );
hgs
parents: 0
diff changeset
   424
			
hgs
parents: 0
diff changeset
   425
			CMemSpyEngineObjectContainer& container = iEngine.Container();            
hgs
parents: 0
diff changeset
   426
			CMemSpyProcess* process = NULL;
hgs
parents: 0
diff changeset
   427
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   428
			User::LeaveIfError( container.ProcessAndThreadByThreadId( id(), process, thread ) );
hgs
parents: 0
diff changeset
   429
			
hgs
parents: 0
diff changeset
   430
			if ( thread )
hgs
parents: 0
diff changeset
   431
				{				
hgs
parents: 0
diff changeset
   432
				thread->Open();
hgs
parents: 0
diff changeset
   433
				
hgs
parents: 0
diff changeset
   434
				if  ( thread->IsSystemPermanent() || thread->IsSystemCritical() )
hgs
parents: 0
diff changeset
   435
					{			
hgs
parents: 0
diff changeset
   436
					ret = ETrue;					
hgs
parents: 0
diff changeset
   437
					}
hgs
parents: 0
diff changeset
   438
				thread->Close();
hgs
parents: 0
diff changeset
   439
				}
hgs
parents: 0
diff changeset
   440
			TPckgBuf<TBool> retBuf( ret );
hgs
parents: 0
diff changeset
   441
			aMessage.WriteL( 1, retBuf );
hgs
parents: 0
diff changeset
   442
							
hgs
parents: 0
diff changeset
   443
			break;
hgs
parents: 0
diff changeset
   444
			}
hgs
parents: 0
diff changeset
   445
		case EMemSpyClientServerOpEndThread:
hgs
parents: 0
diff changeset
   446
			{
hgs
parents: 0
diff changeset
   447
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   448
			aMessage.ReadL( 0, id );
hgs
parents: 0
diff changeset
   449
			TPckgBuf<TMemSpyEndType> type;
hgs
parents: 0
diff changeset
   450
			aMessage.ReadL( 1, type );
hgs
parents: 0
diff changeset
   451
			
hgs
parents: 0
diff changeset
   452
			CMemSpyEngineObjectContainer& container = iEngine.Container();
hgs
parents: 0
diff changeset
   453
			CMemSpyProcess* process = NULL;
hgs
parents: 0
diff changeset
   454
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   455
			User::LeaveIfError( container.ProcessAndThreadByThreadId( id(), process, thread ) );
hgs
parents: 0
diff changeset
   456
			
hgs
parents: 0
diff changeset
   457
			if( thread )
hgs
parents: 0
diff changeset
   458
				{
hgs
parents: 0
diff changeset
   459
				switch ( type() )
hgs
parents: 0
diff changeset
   460
					{
hgs
parents: 0
diff changeset
   461
					case ETerminate:
hgs
parents: 0
diff changeset
   462
						{
hgs
parents: 0
diff changeset
   463
						thread->TerminateL();
hgs
parents: 0
diff changeset
   464
						break;
hgs
parents: 0
diff changeset
   465
						}
hgs
parents: 0
diff changeset
   466
					case EPanic:
hgs
parents: 0
diff changeset
   467
						{
hgs
parents: 0
diff changeset
   468
						thread->PanicL();
hgs
parents: 0
diff changeset
   469
						break;
hgs
parents: 0
diff changeset
   470
						}
hgs
parents: 0
diff changeset
   471
					case EKill:
hgs
parents: 0
diff changeset
   472
						{
hgs
parents: 0
diff changeset
   473
						thread->KillL();
hgs
parents: 0
diff changeset
   474
						break;
hgs
parents: 0
diff changeset
   475
						}
hgs
parents: 0
diff changeset
   476
					}				
hgs
parents: 0
diff changeset
   477
				}			
hgs
parents: 0
diff changeset
   478
			break;
hgs
parents: 0
diff changeset
   479
			}
hgs
parents: 0
diff changeset
   480
		case EMemSpyClientServerOpSwitchToThread:
hgs
parents: 0
diff changeset
   481
			{
hgs
parents: 0
diff changeset
   482
			TInt wgCount;
hgs
parents: 0
diff changeset
   483
			RWsSession wsSession;
hgs
parents: 0
diff changeset
   484
			User::LeaveIfError( wsSession.Connect() );
hgs
parents: 0
diff changeset
   485
			CleanupClosePushL( wsSession );
hgs
parents: 0
diff changeset
   486
			User::LeaveIfError( wgCount = wsSession.NumWindowGroups() );
hgs
parents: 0
diff changeset
   487
			RArray<RWsSession::TWindowGroupChainInfo> wgArray;
hgs
parents: 0
diff changeset
   488
			CleanupClosePushL( wgArray );
hgs
parents: 0
diff changeset
   489
			User::LeaveIfError( wsSession.WindowGroupList( &wgArray ) );
hgs
parents: 0
diff changeset
   490
			TApaTask task( wsSession );
hgs
parents: 0
diff changeset
   491
			TBool brought( EFalse );
hgs
parents: 0
diff changeset
   492
			TInt wgId( KErrNotFound );
hgs
parents: 0
diff changeset
   493
			TThreadId threadId;
hgs
parents: 0
diff changeset
   494
					
hgs
parents: 0
diff changeset
   495
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   496
			aMessage.ReadL( 0, id );
hgs
parents: 0
diff changeset
   497
					
hgs
parents: 0
diff changeset
   498
			// loop trough all window groups and see if a thread id matches
hgs
parents: 0
diff changeset
   499
			while( !brought && wgCount-- )
hgs
parents: 0
diff changeset
   500
				{
hgs
parents: 0
diff changeset
   501
				wgId = wgArray[wgCount].iId;
hgs
parents: 0
diff changeset
   502
				User::LeaveIfError( wsSession.GetWindowGroupClientThreadId( wgId, threadId ) );
hgs
parents: 0
diff changeset
   503
				if ( threadId == id() )
hgs
parents: 0
diff changeset
   504
					{
hgs
parents: 0
diff changeset
   505
					CApaWindowGroupName* wgName = CApaWindowGroupName::NewLC( wsSession, wgId );
hgs
parents: 0
diff changeset
   506
					task.SetWgId( wgId );
hgs
parents: 0
diff changeset
   507
					if ( !wgName->Hidden() && task.Exists() )
hgs
parents: 0
diff changeset
   508
						{
hgs
parents: 0
diff changeset
   509
						task.BringToForeground();
hgs
parents: 0
diff changeset
   510
						brought = ETrue;                        
hgs
parents: 0
diff changeset
   511
						}
hgs
parents: 0
diff changeset
   512
					CleanupStack::PopAndDestroy( wgName );
hgs
parents: 0
diff changeset
   513
					}
hgs
parents: 0
diff changeset
   514
				}			
hgs
parents: 0
diff changeset
   515
			TPckgBuf<TBool> ret( brought );
hgs
parents: 0
diff changeset
   516
			aMessage.WriteL( 1, ret );															
hgs
parents: 0
diff changeset
   517
					
hgs
parents: 0
diff changeset
   518
			break;
hgs
parents: 0
diff changeset
   519
			}		
hgs
parents: 0
diff changeset
   520
		case EMemSpyClientServerOpGetInfoItemType:
hgs
parents: 0
diff changeset
   521
			{
hgs
parents: 0
diff changeset
   522
			TPckgBuf<TInt> index;
hgs
parents: 0
diff changeset
   523
			aMessage.ReadL( 0, index );			
hgs
parents: 0
diff changeset
   524
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   525
			aMessage.ReadL( 1, id);
hgs
parents: 0
diff changeset
   526
								
hgs
parents: 0
diff changeset
   527
			CMemSpyEngineObjectContainer& container = iEngine.Container();            
hgs
parents: 0
diff changeset
   528
			CMemSpyProcess* process = NULL; //not needed
hgs
parents: 0
diff changeset
   529
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   530
			User::LeaveIfError( container.ProcessAndThreadByThreadId( id(), process, thread ) );
hgs
parents: 0
diff changeset
   531
		            
hgs
parents: 0
diff changeset
   532
			thread->Open();
hgs
parents: 0
diff changeset
   533
			process->Open();
hgs
parents: 0
diff changeset
   534
		            
hgs
parents: 0
diff changeset
   535
			CMemSpyThreadInfoContainer& threadInfoContainer = thread->InfoContainerForceSyncronousConstructionL();                        
hgs
parents: 0
diff changeset
   536
			TMemSpyThreadInfoItemType retType = threadInfoContainer.Item( index() ).Type();
hgs
parents: 0
diff changeset
   537
			
hgs
parents: 0
diff changeset
   538
			TPckgBuf<TMemSpyThreadInfoItemType> ret( retType );
hgs
parents: 0
diff changeset
   539
			aMessage.WriteL( 2, ret );			
hgs
parents: 0
diff changeset
   540
			
hgs
parents: 0
diff changeset
   541
			thread->Close();
hgs
parents: 0
diff changeset
   542
			process->Close();			
hgs
parents: 0
diff changeset
   543
			
hgs
parents: 0
diff changeset
   544
			break;
hgs
parents: 0
diff changeset
   545
			}
hgs
parents: 0
diff changeset
   546
		case EMemSpyClientServerOpGetThreadInfoItemsCount:
hgs
parents: 0
diff changeset
   547
			{		
hgs
parents: 0
diff changeset
   548
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   549
			aMessage.ReadL( 0, id );
hgs
parents: 0
diff changeset
   550
			TPckgBuf<TMemSpyThreadInfoItemType> type;
hgs
parents: 0
diff changeset
   551
			aMessage.ReadL( 1, type );					 
hgs
parents: 0
diff changeset
   552
			
hgs
parents: 0
diff changeset
   553
			CMemSpyEngineObjectContainer& container = iEngine.Container();            
hgs
parents: 0
diff changeset
   554
			CMemSpyProcess* process = NULL;
hgs
parents: 0
diff changeset
   555
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   556
			
hgs
parents: 0
diff changeset
   557
			container.ProcessAndThreadByThreadId( id(), process, thread );
hgs
parents: 0
diff changeset
   558
			
hgs
parents: 0
diff changeset
   559
			thread->Open();
hgs
parents: 0
diff changeset
   560
			process->Open();
hgs
parents: 0
diff changeset
   561
				    
hgs
parents: 0
diff changeset
   562
			CMemSpyThreadInfoContainer& threadInfoContainer = thread->InfoContainerForceSyncronousConstructionL();                 
hgs
parents: 0
diff changeset
   563
								
hgs
parents: 0
diff changeset
   564
			CMemSpyThreadInfoItemBase& threadInfoItemBase = threadInfoContainer.Item( type() );
hgs
parents: 0
diff changeset
   565
				    
hgs
parents: 0
diff changeset
   566
			TInt count = threadInfoItemBase.MdcaCount();		    
hgs
parents: 0
diff changeset
   567
			TPckgBuf<TInt> tempret( count );
hgs
parents: 0
diff changeset
   568
			aMessage.WriteL( 2, tempret );
hgs
parents: 0
diff changeset
   569
					
hgs
parents: 0
diff changeset
   570
			thread->Close();
hgs
parents: 0
diff changeset
   571
			process->Close();
hgs
parents: 0
diff changeset
   572
					
hgs
parents: 0
diff changeset
   573
			break;
hgs
parents: 0
diff changeset
   574
			}		
hgs
parents: 0
diff changeset
   575
		case EMemSpyClientServerOpGetThreadInfoItems:
hgs
parents: 0
diff changeset
   576
			{
hgs
parents: 0
diff changeset
   577
			TPckgBuf<TInt> count;
hgs
parents: 0
diff changeset
   578
			aMessage.ReadL( 0, count );						
hgs
parents: 0
diff changeset
   579
			TPckgBuf<TThreadId> id;
hgs
parents: 0
diff changeset
   580
			aMessage.ReadL( 1, id );
hgs
parents: 0
diff changeset
   581
			TPckgBuf<TMemSpyThreadInfoItemType> type;
hgs
parents: 0
diff changeset
   582
			aMessage.ReadL( 2, type );			
hgs
parents: 0
diff changeset
   583
			
hgs
parents: 0
diff changeset
   584
			CMemSpyEngineObjectContainer& container = iEngine.Container();            
hgs
parents: 0
diff changeset
   585
			CMemSpyProcess* process = NULL;
hgs
parents: 0
diff changeset
   586
			CMemSpyThread* thread = NULL; 
hgs
parents: 0
diff changeset
   587
			User::LeaveIfError( container.ProcessAndThreadByThreadId( id() , process, thread ) );
hgs
parents: 0
diff changeset
   588
							  
hgs
parents: 0
diff changeset
   589
			process->Open();
hgs
parents: 0
diff changeset
   590
			thread->Open();
hgs
parents: 0
diff changeset
   591
					
hgs
parents: 0
diff changeset
   592
			CMemSpyThreadInfoContainer& threadInfoContainer = thread->InfoContainerForceSyncronousConstructionL();      
hgs
parents: 0
diff changeset
   593
					
hgs
parents: 0
diff changeset
   594
			CMemSpyThreadInfoItemBase& threadInfoItemBase = threadInfoContainer.Item( type() ); //get ThreadInfoItemBaseByType
hgs
parents: 0
diff changeset
   595
			
hgs
parents: 0
diff changeset
   596
			TInt itemCount = Min(count(), threadInfoItemBase.MdcaCount());
hgs
parents: 0
diff changeset
   597
					
hgs
parents: 0
diff changeset
   598
			for( TInt i=0, offset = 0; i<itemCount; i++, offset += sizeof( TMemSpyThreadInfoItemData ) )
hgs
parents: 0
diff changeset
   599
				{
hgs
parents: 0
diff changeset
   600
				TMemSpyThreadInfoItemData data;
hgs
parents: 0
diff changeset
   601
				
hgs
parents: 0
diff changeset
   602
				TPtrC caption(threadInfoItemBase.MdcaPoint(i).Mid(1));
hgs
parents: 0
diff changeset
   603
				TInt tabPos = caption.Locate('\t');
hgs
parents: 0
diff changeset
   604
				if (tabPos != KErrNotFound)
hgs
parents: 0
diff changeset
   605
					caption.Set(caption.Left(tabPos));
hgs
parents: 0
diff changeset
   606
				
hgs
parents: 0
diff changeset
   607
				TPtrC value(threadInfoItemBase.MdcaPoint(i));
hgs
parents: 0
diff changeset
   608
				tabPos = value.LocateReverse('\t');
hgs
parents: 0
diff changeset
   609
				if (tabPos != KErrNotFound)
hgs
parents: 0
diff changeset
   610
					value.Set(value.Mid(tabPos + 1));
hgs
parents: 0
diff changeset
   611
												
hgs
parents: 0
diff changeset
   612
				data.iCaption.Copy( caption );
hgs
parents: 0
diff changeset
   613
				data.iValue.Copy( value );
hgs
parents: 0
diff changeset
   614
							
hgs
parents: 0
diff changeset
   615
				TPckgBuf<TMemSpyThreadInfoItemData> buffer(data);
hgs
parents: 0
diff changeset
   616
				aMessage.WriteL(3, buffer, offset);				
hgs
parents: 0
diff changeset
   617
				}			
hgs
parents: 0
diff changeset
   618
			aMessage.WriteL(0, count);						
hgs
parents: 0
diff changeset
   619
					
hgs
parents: 0
diff changeset
   620
			thread->Close();
hgs
parents: 0
diff changeset
   621
			process->Close();
hgs
parents: 0
diff changeset
   622
					
hgs
parents: 0
diff changeset
   623
			break;
hgs
parents: 0
diff changeset
   624
			}
hgs
parents: 0
diff changeset
   625
		// --- KernelObjects related functions ---
hgs
parents: 0
diff changeset
   626
		case EMemSpyClientServerOpGetKernelObjectCount:
hgs
parents: 0
diff changeset
   627
			{
hgs
parents: 0
diff changeset
   628
			TInt iCount = EMemSpyDriverContainerTypeLast - EMemSpyDriverContainerTypeFirst;
hgs
parents: 0
diff changeset
   629
			TPckgBuf<TInt> ret( iCount );
hgs
parents: 0
diff changeset
   630
			aMessage.WriteL(0, ret);			
hgs
parents: 0
diff changeset
   631
			break;
hgs
parents: 0
diff changeset
   632
			}
hgs
parents: 0
diff changeset
   633
		case EMemSpyClientServerOpGetKernelObjects:
hgs
parents: 0
diff changeset
   634
			{
hgs
parents: 0
diff changeset
   635
			TPckgBuf<TInt> count;
hgs
parents: 0
diff changeset
   636
			aMessage.ReadL(0, count);
hgs
parents: 0
diff changeset
   637
			
hgs
parents: 0
diff changeset
   638
			CMemSpyEngineGenericKernelObjectContainer* model = iEngine.HelperKernelContainers().ObjectsAllL(); //contains all the objects
hgs
parents: 0
diff changeset
   639
			CleanupStack::PushL( model );
hgs
parents: 0
diff changeset
   640
			
hgs
parents: 0
diff changeset
   641
			for( TInt i=0, offset = 0; i<count(); i++, offset += sizeof( TMemSpyKernelObjectData ) )
hgs
parents: 0
diff changeset
   642
				{
hgs
parents: 0
diff changeset
   643
				TMemSpyKernelObjectData data;
hgs
parents: 0
diff changeset
   644
				
hgs
parents: 0
diff changeset
   645
				TPtrC name(model->At(i).Name().Mid(1));
hgs
parents: 0
diff changeset
   646
				TInt tabPos = name.Locate('\t');
hgs
parents: 0
diff changeset
   647
				if (tabPos != KErrNotFound)
hgs
parents: 0
diff changeset
   648
					name.Set(name.Left(tabPos));
hgs
parents: 0
diff changeset
   649
												
hgs
parents: 0
diff changeset
   650
				data.iName.Copy(name);
hgs
parents: 0
diff changeset
   651
				data.iType = model->At(i).Type();
hgs
parents: 0
diff changeset
   652
				data.iCount = model->At(i).Count();											
hgs
parents: 0
diff changeset
   653
				data.iSize = model->At(i).Count() * model->At(i).Count();
hgs
parents: 0
diff changeset
   654
	
hgs
parents: 0
diff changeset
   655
				TPckgBuf<TMemSpyKernelObjectData> buffer(data);
hgs
parents: 0
diff changeset
   656
				aMessage.WriteL(1, buffer, offset);
hgs
parents: 0
diff changeset
   657
				}			
hgs
parents: 0
diff changeset
   658
			aMessage.WriteL(0, count);
hgs
parents: 0
diff changeset
   659
			CleanupStack::PopAndDestroy( model );
hgs
parents: 0
diff changeset
   660
			break;
hgs
parents: 0
diff changeset
   661
			}
hgs
parents: 0
diff changeset
   662
		case EMemSpyClientServerOpGetKernelObjectItemCount:
hgs
parents: 0
diff changeset
   663
			{
hgs
parents: 0
diff changeset
   664
			TPckgBuf<TMemSpyDriverContainerType> tempType;
hgs
parents: 0
diff changeset
   665
			aMessage.ReadL(1, tempType); //get type of kernel object
hgs
parents: 0
diff changeset
   666
			TMemSpyDriverContainerType type = tempType();
hgs
parents: 0
diff changeset
   667
			
hgs
parents: 0
diff changeset
   668
			CMemSpyEngineHelperKernelContainers& kernelContainerManager = iEngine.HelperKernelContainers();
hgs
parents: 0
diff changeset
   669
			CMemSpyEngineGenericKernelObjectList* iObjectList = kernelContainerManager.ObjectsForSpecificContainerL( type );
hgs
parents: 0
diff changeset
   670
			CleanupStack::PushL( iObjectList );
hgs
parents: 0
diff changeset
   671
			
hgs
parents: 0
diff changeset
   672
			TInt count = iObjectList->Count();
hgs
parents: 0
diff changeset
   673
			TPckgBuf<TInt> ret( count );
hgs
parents: 0
diff changeset
   674
			aMessage.WriteL( 0, ret );
hgs
parents: 0
diff changeset
   675
			
hgs
parents: 0
diff changeset
   676
			CleanupStack::PopAndDestroy( iObjectList );
hgs
parents: 0
diff changeset
   677
			break;
hgs
parents: 0
diff changeset
   678
			}
hgs
parents: 0
diff changeset
   679
		case EMemSpyClientServerOpGetKernelObjectItems:
hgs
parents: 0
diff changeset
   680
			{
hgs
parents: 0
diff changeset
   681
			TPckgBuf<TInt> count;
hgs
parents: 0
diff changeset
   682
			TPckgBuf<TMemSpyDriverContainerType> tempType;
hgs
parents: 0
diff changeset
   683
			aMessage.ReadL( 0, count ); //get count of items
hgs
parents: 0
diff changeset
   684
			aMessage.ReadL(1, tempType); //get type of kernel object
hgs
parents: 0
diff changeset
   685
			TInt c = count();
hgs
parents: 0
diff changeset
   686
			
hgs
parents: 0
diff changeset
   687
			CMemSpyEngineHelperKernelContainers& kernelContainerManager = iEngine.HelperKernelContainers();
hgs
parents: 0
diff changeset
   688
			CMemSpyEngineGenericKernelObjectList* iObjectList = kernelContainerManager.ObjectsForSpecificContainerL( tempType() );
hgs
parents: 0
diff changeset
   689
			CleanupStack::PushL( iObjectList );
hgs
parents: 0
diff changeset
   690
			
hgs
parents: 0
diff changeset
   691
			for( TInt i=0, offset = 0; i<c; i++, offset += sizeof( TMemSpyDriverHandleInfoGeneric ) )
hgs
parents: 0
diff changeset
   692
				{
hgs
parents: 0
diff changeset
   693
				TMemSpyDriverHandleInfoGeneric data;								
hgs
parents: 0
diff changeset
   694
															
hgs
parents: 0
diff changeset
   695
				data = iObjectList->At( i );
hgs
parents: 0
diff changeset
   696
				
hgs
parents: 0
diff changeset
   697
				TPckgBuf<TMemSpyDriverHandleInfoGeneric> buffer(data);
hgs
parents: 0
diff changeset
   698
				aMessage.WriteL(2, buffer, offset);
hgs
parents: 0
diff changeset
   699
				}			
hgs
parents: 0
diff changeset
   700
			
hgs
parents: 0
diff changeset
   701
			CleanupStack::PopAndDestroy( iObjectList );			
hgs
parents: 0
diff changeset
   702
			break;
hgs
parents: 0
diff changeset
   703
			}
hgs
parents: 0
diff changeset
   704
		// --- Kernel Heap related functions ---
hgs
parents: 0
diff changeset
   705
		case EMemSpyClientServerOpGetHeap:
hgs
parents: 0
diff changeset
   706
			{
hgs
parents: 0
diff changeset
   707
			TMemSpyHeapInfo heapInfo;			
hgs
parents: 0
diff changeset
   708
			iEngine.HelperHeap().GetHeapInfoKernelL( heapInfo );
hgs
parents: 0
diff changeset
   709
			TMemSpyHeapData data = iEngine.HelperHeap().NewHeapRawInfo( heapInfo );
hgs
parents: 0
diff changeset
   710
			
hgs
parents: 0
diff changeset
   711
			TPckgBuf<TMemSpyHeapData> buffer(data);
hgs
parents: 0
diff changeset
   712
			aMessage.WriteL(0, buffer);
hgs
parents: 0
diff changeset
   713
			
hgs
parents: 0
diff changeset
   714
			break;
hgs
parents: 0
diff changeset
   715
			}
hgs
parents: 0
diff changeset
   716
		}
hgs
parents: 0
diff changeset
   717
    }
hgs
parents: 0
diff changeset
   718
hgs
parents: 0
diff changeset
   719
// ---------------------------------------------------------
hgs
parents: 0
diff changeset
   720
// DoCmdServiceL( const RMessage2& aMessage )
hgs
parents: 0
diff changeset
   721
// ---------------------------------------------------------
hgs
parents: 0
diff changeset
   722
//
hgs
parents: 0
diff changeset
   723
void CMemSpyEngineSession::DoCmdServiceL( const RMessage2& aMessage )
0
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   724
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   725
    TInt error = KErrNone;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   726
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   727
    // Check function attributes
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   728
    const TInt function = aMessage.Function() & KMemSpyOpFlagsTypeMask;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   729
    const TInt argSpec = aMessage.Function() & KMemSpyOpFlagsInclusionMask;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   730
    const TBool byThreadId = ( argSpec == KMemSpyOpFlagsIncludesThreadId );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   731
    const TBool byThreadName = ( argSpec == KMemSpyOpFlagsIncludesThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   732
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   733
    TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - START - unmodified function: 0x%08x, opCode: %d [TID: %d, TN: %d]", aMessage.Function(), function, byThreadId, byThreadName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   734
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   735
    // Check function is supported and argument combination is valid
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   736
    error = ValidateFunction( function, byThreadId, byThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   737
    TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - validation result: %d", error ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   738
    
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   739
    // Process function request
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   740
    if  ( error == KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   741
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   742
        if  ( byThreadId )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   743
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   744
            TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - [TID] thread-specific..." ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   745
            
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   746
            const TThreadId threadId( aMessage.Int0() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   747
            HandleThreadSpecificOpL( function, threadId );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   748
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   749
        else if ( byThreadName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   750
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   751
            TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - [TN] thread-specific..." ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   752
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   753
            error = aMessage.GetDesLength( 0 /*slot 0*/ );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   754
        
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   755
            if  ( error > 0 && error <= KMaxFullName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   756
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   757
                TFullName* threadName = new(ELeave) TFullName();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   758
                CleanupStack::PushL( threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   759
                aMessage.ReadL( 0, *threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   760
                HandleThreadSpecificOpL( function, *threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   761
                CleanupStack::PopAndDestroy( threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   762
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   763
            else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   764
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   765
                error = KErrArgument;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   766
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   767
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   768
        else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   769
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   770
            TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - thread-agnostic..." ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   771
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   772
            HandleThreadAgnosticOpL( function, aMessage );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   773
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   774
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   775
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   776
    User::LeaveIfError( error );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   777
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   778
    TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::DoServiceL() - END" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   779
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   780
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   781
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   782
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   783
TInt CMemSpyEngineSession::ValidateFunction( TInt aFunction, TBool aIncludesThreadId, TBool aIncludesThreadName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   784
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   785
    TInt err = KErrNotSupported;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   786
    
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   787
    // Check the operation is within op-code range
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   788
    if  ( aFunction >= EMemSpyClientServerOpMarkerFirst && aFunction < EMemSpyClientServerOpMarkerLast )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   789
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   790
        // Check the operation doesn't include unnecessary or not supported information
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   791
        const TBool includesThreadIdentifier = ( aIncludesThreadId || aIncludesThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   792
        if  ( includesThreadIdentifier && aFunction >= EMemSpyClientServerOpMarkerThreadAgnosticFirst )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   793
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   794
            // Passing a thread identifier to a thread agnostic operation
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   795
            err = KErrArgument;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   796
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   797
        else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   798
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   799
            err = KErrNone;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   800
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   801
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   802
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   803
    if  ( err != KErrNone )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   804
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   805
        RDebug::Printf( "[MemSpy] CMemSpyEngineSession::ValidateFunction() - function request did not validate - [withId: %d, withName: %d]", aIncludesThreadId, aIncludesThreadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   806
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   807
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   808
    return err;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   809
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   810
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   811
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   812
void CMemSpyEngineSession::HandleThreadSpecificOpL( TInt aFunction, const TThreadId& aThreadId )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   813
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   814
    TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - START - aFunction: %d, aThreadId: %d", aFunction, (TUint) aThreadId ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   815
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   816
    ASSERT( (TUint) aThreadId != 0 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   817
    TInt error = KErrNone;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   818
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   819
    // Check if its a kernel thread identifier
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   820
    const TBool isKernel = ( static_cast<TUint32>( aThreadId ) == KMemSpyClientServerThreadIdKernel );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   821
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   822
    // Treat as thread specific operation
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   823
    CMemSpyProcess* process = NULL;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   824
    CMemSpyThread* thread = NULL;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   825
    if  ( !isKernel )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   826
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   827
        error = iEngine.Container().ProcessAndThreadByThreadId( aThreadId, process, thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   828
        TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - search result: %d, proc: 0x%08x, thread: 0x%08x", error, process, thread ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   829
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   830
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   831
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   832
        // Kernel is only supported for a couple of operations
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   833
        if  ( aFunction == EMemSpyClientServerOpHeapInfo || aFunction == EMemSpyClientServerOpHeapData )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   834
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   835
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   836
        else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   837
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   838
            TRACE( RDebug::Printf( "[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - trying to call unsupported function for kernel thread!" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   839
            error = KErrArgument;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   840
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   841
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   842
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   843
    // Must be no error so far and we must have a valid thread & process when performing a non-kernel op
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   844
    // or then if we are performing a kernel op, we don't need the thread or process.
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   845
    if  ( error == KErrNone && ( ( thread && process && !isKernel ) || ( isKernel ) ) )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   846
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   847
#ifdef _DEBUG
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   848
        if  ( thread )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   849
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   850
            HBufC* threadName = thread->FullName().AllocLC();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   851
            _LIT( KTrace2, "[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - thread: %S" );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   852
            RDebug::Print( KTrace2, threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   853
            CleanupStack::PopAndDestroy( threadName );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   854
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   855
        else if ( isKernel )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   856
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   857
            _LIT( KTrace2, "[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - thread: Kernel" );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   858
            RDebug::Print( KTrace2 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   859
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   860
#endif
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   861
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   862
        // Got a valid thread object - now work out which operation to perform...
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   863
        switch( aFunction )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   864
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   865
        case EMemSpyClientServerOpSummaryInfo:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   866
            iEngine.HelperProcess().OutputProcessInfoL( *process );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   867
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   868
        case EMemSpyClientServerOpSummaryInfoDetailed:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   869
            iEngine.HelperProcess().OutputProcessInfoDetailedL( *process );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   870
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   871
        case EMemSpyClientServerOpHeapInfo:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   872
            if  ( isKernel )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   873
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   874
                iEngine.HelperHeap().OutputHeapInfoKernelL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   875
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   876
            else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   877
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   878
                iEngine.HelperHeap().OutputHeapInfoUserL( *thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   879
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   880
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   881
        case EMemSpyClientServerOpHeapCellListing:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   882
            iEngine.HelperHeap().OutputCellListingUserL( *thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   883
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   884
        case EMemSpyClientServerOpHeapData:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   885
            if  ( isKernel )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   886
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   887
                iEngine.HelperHeap().OutputHeapDataKernelL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   888
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   889
            else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   890
                {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   891
                iEngine.HelperHeap().OutputHeapDataUserL( *thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   892
                }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   893
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   894
        case EMemSpyClientServerOpStackInfo:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   895
            iEngine.HelperStack().OutputStackInfoL( *thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   896
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   897
        case EMemSpyClientServerOpStackDataUser:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   898
            iEngine.HelperStack().OutputStackDataL( *thread, EMemSpyDriverDomainUser, EFalse );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   899
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   900
        case EMemSpyClientServerOpStackDataKernel:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   901
            iEngine.HelperStack().OutputStackDataL( *thread, EMemSpyDriverDomainKernel, EFalse );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   902
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   903
        case EMemSpyClientServerOpOpenFiles:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   904
            iEngine.HelperFileSystem().ListOpenFilesL( aThreadId );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   905
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   906
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   907
        default:
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   908
            error = KErrNotSupported;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   909
            break;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   910
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   911
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   912
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   913
    TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - END - aFunction: %d, aThreadId: %d, error: %d", aFunction, (TUint) aThreadId, error ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   914
    User::LeaveIfError( error );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   915
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   916
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   917
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   918
void CMemSpyEngineSession::HandleThreadSpecificOpL( TInt aFunction, const TDesC& aThreadName )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   919
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   920
    TRACE( RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - START - aFunction: %d, aThreadName: %S"), aFunction, &aThreadName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   921
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   922
    CMemSpyProcess* process = NULL;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   923
    CMemSpyThread* thread = NULL;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   924
    TInt error = iEngine.Container().ProcessAndThreadByPartialName( aThreadName, process, thread );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   925
    User::LeaveIfError( error );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   926
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   927
    const TThreadId threadId( thread->Id() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   928
    HandleThreadSpecificOpL( aFunction, threadId );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   929
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   930
    TRACE( RDebug::Print( _L("[MemSpy] CMemSpyEngineSession::HandleThreadSpecificOpL() - END - aFunction: %d, aThreadName: %S"), aFunction, &aThreadName ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   931
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   932
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   933
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   934
void CMemSpyEngineSession::HandleThreadAgnosticOpL( TInt aFunction, const RMessage2& aMessage )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   935
    {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   936
    TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - START" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   937
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   938
    if  ( aFunction ==  EMemSpyClientServerOpHeapInfoCompact )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   939
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   940
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpHeapInfoCompact") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   941
        iEngine.HelperHeap().OutputHeapInfoForDeviceL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   942
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   943
    else if ( aFunction ==  EMemSpyClientServerOpStackInfoCompact )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   944
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   945
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpStackInfoCompact") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   946
        iEngine.HelperStack().OutputStackInfoForDeviceL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   947
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   948
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingTimerStart )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   949
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   950
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingTimerStart") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   951
        iEngine.HelperSysMemTracker().StartL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   952
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   953
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingTimerStop )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   954
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   955
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingTimerStop") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   956
        iEngine.HelperSysMemTracker().StopL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   957
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   958
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingReset )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   959
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   960
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingReset") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   961
        iEngine.HelperSysMemTracker().Reset();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   962
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   963
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingForceUpdate )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   964
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   965
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingForceUpdate") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   966
        iEngine.HelperSysMemTracker().CheckForChangesNowL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   967
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   968
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingTimerPeriodSet )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   969
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   970
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingTimerPeriodSet") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   971
        
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   972
        // Get current config
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   973
        TMemSpyEngineHelperSysMemTrackerConfig config;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   974
        iEngine.HelperSysMemTracker().GetConfig( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   975
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   976
        // Set new timer value
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   977
        config.iTimerPeriod = aMessage.Int0();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   978
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   979
        // And update config... which will leave if the config is invalid
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   980
        iEngine.HelperSysMemTracker().SetConfigL( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   981
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   982
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingCategoriesSet )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   983
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   984
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingCategoriesSet") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   985
        // Get current config
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   986
        TMemSpyEngineHelperSysMemTrackerConfig config;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   987
        iEngine.HelperSysMemTracker().GetConfig( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   988
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   989
        // Set new categories
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   990
        config.iEnabledCategories = aMessage.Int0();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   991
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   992
        // And update config... which will leave if the config is invalid
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   993
        iEngine.HelperSysMemTracker().SetConfigL( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   994
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   995
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingThreadNameFilterSet )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   996
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   997
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSystemWideMemoryTrackingThreadNameFilterSet") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   998
        // Get current config
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   999
        TMemSpyEngineHelperSysMemTrackerConfig config;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1000
        iEngine.HelperSysMemTracker().GetConfig( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1001
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1002
        // Set new filter
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1003
        RBuf buf;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1004
        buf.CleanupClosePushL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1005
        TInt len = aMessage.GetDesLength( 0 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1006
        if ( len > 0 )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1007
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1008
            buf.CreateL( len );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1009
            aMessage.ReadL( 0, buf, 0 );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1010
            config.iThreadNameFilter.Copy( buf );            
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1011
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1012
        else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1013
            {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1014
            config.iThreadNameFilter.Zero();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1015
            }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1016
        CleanupStack::PopAndDestroy( &buf );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1017
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1018
        // And update config... which will leave if the config is invalid
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1019
        iEngine.HelperSysMemTracker().SetConfigL( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1020
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1021
    else if ( aFunction == EMemSpyClientServerOpSystemWideMemoryTrackingHeapDumpSet )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1022
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1023
        // Get current config
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1024
        TMemSpyEngineHelperSysMemTrackerConfig config;
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1025
        iEngine.HelperSysMemTracker().GetConfig( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1026
        
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1027
        // Set new Heap Dump value
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1028
        config.iDumpData = aMessage.Int0();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1029
        
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1030
        // And update config... which will leave if the config is invalid
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1031
        iEngine.HelperSysMemTracker().SetConfigL( config );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1032
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1033
    else if ( aFunction == EMemSpyClientServerOpSwitchOutputSinkTrace )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1034
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1035
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSwitchOutputSinkTrace") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1036
        iEngine.InstallSinkL( ESinkTypeDebug );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1037
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1038
    else if ( aFunction == EMemSpyClientServerOpSwitchOutputSinkFile )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1039
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1040
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpSwitchOutputSinkFile") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1041
        iEngine.InstallSinkL( ESinkTypeFile );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1042
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1043
    else if ( aFunction == EMemSpyClientServerOpEnumerateKernelContainer )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1044
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1045
        const TMemSpyDriverContainerType type = CMemSpyEngineHelperKernelContainers::MapToType( static_cast< TObjectType >( aMessage.Int0() ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1046
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1047
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpEnumerateKernelContainer - type: %d", type ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1048
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1049
        CMemSpyEngineGenericKernelObjectList* model = iEngine.HelperKernelContainers().ObjectsForSpecificContainerL( type );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1050
        CleanupStack::PushL( model );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1051
        model->OutputL( iEngine.Sink() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1052
        CleanupStack::PopAndDestroy( model );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1053
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1054
    else if ( aFunction == EMemSpyClientServerOpEnumerateKernelContainerAll )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1055
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1056
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpEnumerateKernelContainerAll") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1057
        CMemSpyEngineGenericKernelObjectContainer* model = iEngine.HelperKernelContainers().ObjectsAllL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1058
        CleanupStack::PushL( model );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1059
        model->OutputL( iEngine.Sink() );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1060
        CleanupStack::PopAndDestroy( model );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1061
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1062
    else if ( aFunction == EMemSpyClientServerOpOpenFiles )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1063
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1064
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpOpenFiles") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1065
        iEngine.ListOpenFilesL();
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1066
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1067
    else if ( aFunction == EMemSpyClientServerOpDisableAknIconCache )
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1068
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1069
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - EMemSpyClientServerOpDisableAknIconCache") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1070
        iEngine.HelperRAM().SetAknIconCacheStatusL( EFalse );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1071
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1072
    else
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1073
        {
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1074
        TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - [device-wide operation] => invoking UI") );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1075
        iEngine.NotifyClientServerOperationRequestL( aFunction );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1076
        }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1077
    //
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1078
    TRACE( RDebug::Printf("[MemSpy] CMemSpyEngineSession::HandleThreadAgnosticOpL() - END" ) );
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1079
    }
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1080
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1081
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1082
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1083
a03f92240627 Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
  1084