perfsrv/memspy/Driver/Kernel/Source/SubChannels/MemSpyDriverLogChanCodeSegs.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 04 Oct 2010 02:45:59 +0300
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permissions -rw-r--r--
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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 "MemSpyDriverLogChanCodeSegs.h"
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// System includes
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#include <plat_priv.h>
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#include <memspy/driver/memspydriverobjectsshared.h>
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// Shared includes
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#include "MemSpyDriverOpCodes.h"
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#include "MemSpyDriverObjectsInternal.h"
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// User includes
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#include "MemSpyDriverUtils.h"
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#include "MemSpyDriverOSAdaption.h"
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DMemSpyDriverLogChanCodeSegs::DMemSpyDriverLogChanCodeSegs( DMemSpyDriverDevice& aDevice, DThread& aThread )
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:   DMemSpyDriverLogChanBase( aDevice, aThread )
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    {
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	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::DMemSpyDriverLogChanCodeSegs() - this: 0x%08x", this ));
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    }
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DMemSpyDriverLogChanCodeSegs::~DMemSpyDriverLogChanCodeSegs()
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	{
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	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::~DMemSpyDriverLogChanCodeSegs() - START - this: 0x%08x", this ));
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	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::~DMemSpyDriverLogChanCodeSegs() - END - this: 0x%08x", this ));
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	}
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TInt DMemSpyDriverLogChanCodeSegs::Request( TInt aFunction, TAny* a1, TAny* a2 )
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	{
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	TInt r = DMemSpyDriverLogChanBase::Request( aFunction, a1, a2 );
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    if  ( r == KErrNone )
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        {
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	    switch( aFunction )
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		    {
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	    case EMemSpyDriverOpCodeCodeSegsGetAll:
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		    r = GetCodeSegs( (TMemSpyDriverInternalCodeSnapshotParams*) a1 );
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		    break;
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	    case EMemSpyDriverOpCodeCodeSegsGetCodeSegsForProcess:
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		    r = GetCodeSegsForProcess( (TMemSpyDriverInternalCodeSnapshotParams*) a1 );
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		    break;
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	    case EMemSpyDriverOpCodeCodeSegsGetCodeSegInfo:
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		    r = GetCodeSegInfo( (TMemSpyDriverInternalCodeSegParams*) a1 );
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		    break;
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        default:
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            r = KErrNotSupported;
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		    break;
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		    }
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        }
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    //
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    return r;
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	}
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TBool DMemSpyDriverLogChanCodeSegs::IsHandler( TInt aFunction ) const
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    {
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    return ( aFunction > EMemSpyDriverOpCodeCodeSegsBase && aFunction < EMemSpyDriverOpCodeCodeSegsEnd );
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    }
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TInt DMemSpyDriverLogChanCodeSegs::GetCodeSegs( TMemSpyDriverInternalCodeSnapshotParams* aParams )
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	{
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    TMemSpyDriverInternalCodeSnapshotParams params;
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    TInt r = Kern::ThreadRawRead( &ClientThread(), aParams, &params, sizeof(TMemSpyDriverInternalCodeSnapshotParams) );
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    if  ( r != KErrNone )
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        {
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    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - END - params read error: %d", r));
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        return r;
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        }
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    DMemSpyDriverOSAdaptionDCodeSeg& codeSegAdaption = OSAdaption().DCodeSeg();
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	const TInt maxCount = params.iMaxCount;
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	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - START - RAM-only: %d, maxCount: %d", params.iFilter, maxCount));
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    // This is the number of items we have written to the client
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    TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs() - START - maxCount: %d", maxCount));
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    TInt clientWriteCount = 0;
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parents:
diff changeset
   115
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   116
    // Need to get the code segs for each process. We'll let the client worry about filtering
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   117
    // duplicates.
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   118
    DObjectCon* container = Kern::Containers()[ EProcess ];
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   119
	Kern::AccessCode();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   120
    container->Wait();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   121
	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 1"));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   122
    //
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   123
    TFullName name;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   124
    const TInt count = container->Count();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   125
	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 2, count: %d", count));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   126
    for(TInt i=0; i<count && r == KErrNone; i++)
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   127
        {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   128
        DProcess* process = (DProcess*) (*container)[ i ];
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   129
        process->Name( name );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   130
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 3, proc: %O", process));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   131
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   132
        SDblQue queue;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   133
        //
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   134
        const TInt clientSpaceRemaining = maxCount - clientWriteCount;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   135
        const TInt numberOfCodeSegs = codeSegAdaption.GetCodeSegQueue( *process, queue );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   136
        const TInt numberOfCodeSegsToWriteToClient = Min( numberOfCodeSegs, clientSpaceRemaining );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   137
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 4, clientSpaceRemaining: %d", clientSpaceRemaining));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   138
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 5, numberOfCodeSegs: %d", numberOfCodeSegs));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   139
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 6, numberOfCodeSegsToWriteToClient: %d", numberOfCodeSegsToWriteToClient));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   140
        //
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   141
	    SDblQueLink* link = queue.iA.iNext;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   142
	    r = KErrNone;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   143
        //
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   144
	    for( TInt j=0; j<numberOfCodeSegsToWriteToClient && r == KErrNone; ++j, link = link->iNext )
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   145
		    {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   146
		    DCodeSeg* codeSegment = codeSegAdaption.GetCodeSeg( link );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   147
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   148
            // If the client only wants RAM-loaded codesegs, then ignore XIP.
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   149
            TBool writeEntryToClient = ETrue;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   150
            if  ( params.iFilter )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   151
                {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   152
                const TBool isXIP = codeSegAdaption.GetIsXIP( *codeSegment );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   153
                writeEntryToClient = ( !isXIP );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   154
                }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   155
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   156
            // Now write
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   157
            if  ( writeEntryToClient )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   158
                {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   159
                r = Kern::ThreadRawWrite( &ClientThread(), params.iHandles + clientWriteCount, &codeSegment, sizeof(TAny*) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   160
    	        TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 7, codeSegment: 0x%08x to client: %d", codeSegment, r));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   161
                if  ( r == KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   162
                    {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   163
                    ++clientWriteCount;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   164
                    }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   165
                }
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   166
		    }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   167
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 8"));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   168
        codeSegAdaption.EmptyCodeSegQueue( queue );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   169
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   170
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 9"));
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   171
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   172
    //
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   173
    TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 10"));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   174
    container->Signal();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   175
	Kern::EndAccessCode();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   176
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   177
    TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs - 11 - r: %d", r));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   178
    if  ( r == KErrBadDescriptor )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   179
        {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   180
        MemSpyDriverUtils::PanicThread( ClientThread(), EPanicBadDescriptor );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   181
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   182
    else
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   183
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   184
        const TInt finalWrite = Kern::ThreadRawWrite( &ClientThread(), params.iCountPtr, &clientWriteCount, sizeof(TInt) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   185
        if  ( r == KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   186
            {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   187
            r = finalWrite;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   188
            }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   189
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   190
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   191
	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegs() - END - wrote %d handles to client, r: %d", clientWriteCount, r));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   192
	return r;
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   193
	}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   194
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   195
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   196
TInt DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess( TMemSpyDriverInternalCodeSnapshotParams* aParams )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   197
	{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   198
    TMemSpyDriverInternalCodeSnapshotParams params;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   199
    TInt r = Kern::ThreadRawRead( &ClientThread(), aParams, &params, sizeof(TMemSpyDriverInternalCodeSnapshotParams) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   200
    if  ( r != KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   201
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   202
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - END - params read error: %d", r));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   203
        return r;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   204
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   205
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   206
    DMemSpyDriverOSAdaptionDCodeSeg& codeSegAdaption = OSAdaption().DCodeSeg();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   207
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   208
    const TInt maxCount = params.iMaxCount;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   209
	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - START - pid: %d, maxCount: %d", params.iFilter, maxCount));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   210
	
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   211
	r = OpenTempObject( params.iFilter, EProcess );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   212
	if (r != KErrNone)
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   213
		{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   214
		Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - END - process not found");
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   215
		return r;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   216
		}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   217
		
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   218
	DProcess* pP = (DProcess*) TempObject();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   219
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   220
	SDblQue q;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   221
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   222
    Kern::AccessCode();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
    const TInt actcount = codeSegAdaption.GetCodeSegQueue( *pP, q );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   224
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   225
    CloseTempObject();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   226
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   227
	TInt n = Min(actcount, maxCount);
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   228
	SDblQueLink* pL = q.iA.iNext;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   229
	r = KErrNone;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   230
    //
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   231
	for (TInt i=0; i<n; ++i, pL = pL->iNext)
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   232
		{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   233
	    DCodeSeg* pS = codeSegAdaption.GetCodeSeg( pL );
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   234
		
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   235
        r = Kern::ThreadRawWrite( &ClientThread(), params.iHandles + i, &pS, sizeof(TAny*) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   236
		if  ( r != KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   237
            {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   238
			break;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   239
            }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   240
		}
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   241
    codeSegAdaption.EmptyCodeSegQueue( q );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   242
	Kern::EndAccessCode();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   243
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   244
	if  (r == KErrBadDescriptor)
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   245
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   246
        MemSpyDriverUtils::PanicThread( ClientThread(), EPanicBadDescriptor );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   247
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   248
    else
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   249
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   250
        const TInt finalWrite = Kern::ThreadRawWrite( &ClientThread(), params.iCountPtr, &actcount, sizeof(TInt) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   251
        if  ( r == KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   252
            {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   253
            r = finalWrite;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   254
            }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   255
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   256
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   257
	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegsForProcess() - END - act count: %d, r: %d", actcount, r));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   258
	return r;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   259
	}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   260
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   261
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   262
TInt DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo( TMemSpyDriverInternalCodeSegParams* aParams )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   263
	{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   264
    TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - START"));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   265
	TMemSpyDriverInternalCodeSegParams params;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   266
    TInt r = Kern::ThreadRawRead( &ClientThread(), aParams, &params, sizeof(TMemSpyDriverInternalCodeSegParams) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   267
    if  ( r != KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   268
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   269
    	TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - END - params read error: %d", r));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   270
        return r;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   271
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   272
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   273
    TMemSpyDriverCodeSegInfo codeSegInfo;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   274
    codeSegInfo.iSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   275
    
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   276
    // Create info
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   277
    codeSegInfo.iCreateInfo.iFileName.Zero();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   278
    codeSegInfo.iCreateInfo.iCodeSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   279
    codeSegInfo.iCreateInfo.iTextSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   280
    codeSegInfo.iCreateInfo.iDataSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   281
    codeSegInfo.iCreateInfo.iBssSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   282
    codeSegInfo.iCreateInfo.iTotalDataSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   283
  
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   284
    // Memory Info
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   285
    codeSegInfo.iMemoryInfo.iCodeBase = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   286
    codeSegInfo.iMemoryInfo.iCodeSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   287
    codeSegInfo.iMemoryInfo.iConstDataBase = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   288
    codeSegInfo.iMemoryInfo.iConstDataSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   289
    codeSegInfo.iMemoryInfo.iInitialisedDataBase = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   290
    codeSegInfo.iMemoryInfo.iInitialisedDataSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   291
    codeSegInfo.iMemoryInfo.iUninitialisedDataBase = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   292
    codeSegInfo.iMemoryInfo.iUninitialisedDataSize = 0;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   293
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   294
	DProcess* process = NULL;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   295
    DMemSpyDriverOSAdaptionDCodeSeg& codeSegAdaption = OSAdaption().DCodeSeg();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   296
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   297
	r = KErrNotFound;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   298
	Kern::AccessCode();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   299
	DCodeSeg* codeSeg = codeSegAdaption.GetCodeSegFromHandle( params.iHandle );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   300
    TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - codeSeg: 0x%08x, handle: 0x%08x", codeSeg, params.iHandle ));
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   301
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   302
    if  ( codeSeg != NULL )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   303
		{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   304
#ifdef __EPOC32__
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   305
        TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - calling Kern::CodeSegGetMemoryInfo for code seg: %C...", codeSeg ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   306
        Kern::CodeSegGetMemoryInfo( *codeSeg, codeSegInfo.iMemoryInfo, process );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   307
        r = KErrNone;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   308
        TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - called Kern::CodeSegGetMemoryInfo, r: %d", r ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   309
#else
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   310
        r = KErrNone;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   311
#endif
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   312
        //
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   313
		if  ( r == KErrNone )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   314
			{
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   315
            TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - calling Info...") );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   316
            codeSegAdaption.GetCreateInfo( *codeSeg, codeSegInfo.iCreateInfo );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   317
            TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - called info" ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   318
            
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   319
            TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - codeSegInfo.iMemoryInfo.iCodeBase: 0x%08x, codeSegInfo.iMemoryInfo.iCodeSize: %8d", codeSegInfo.iMemoryInfo.iCodeBase, codeSegInfo.iMemoryInfo.iCodeSize ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   320
            codeSegInfo.iSize = codeSegAdaption.GetSize( *codeSeg );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   321
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   322
            TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - doing write to user land..." ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   323
            r = Kern::ThreadRawWrite( &ClientThread(), params.iInfoPointer, &codeSegInfo, sizeof(TMemSpyDriverCodeSegInfo) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   324
            TRACE( Kern::Printf("DMemSpyDriverLogChanCodeSegs::GetCodeSegInfo() - done write to user-land, r: %d", r ) );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   325
			}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   326
		}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   327
	Kern::EndAccessCode();
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   328
    //
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   329
	if  ( r == KErrBadDescriptor )
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   330
        {
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   331
        MemSpyDriverUtils::PanicThread( ClientThread(), EPanicBadDescriptor );
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   332
        }
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   333
    //
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   334
	return r;
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
	}
516af714ebb4 Revision: 201037
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   336