--- a/memspy/Driver/Kernel/Source/SubChannels/MemSpyDriverLogChanRawMemory.cpp Thu Sep 02 22:05:40 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,130 +0,0 @@
-/*
-* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description:
-*
-*/
-
-#include "MemSpyDriverLogChanRawMemory.h"
-
-// System includes
-#include <memspy/driver/memspydriverobjectsshared.h>
-
-// Shared includes
-#include "MemSpyDriverOpCodes.h"
-#include "MemSpyDriverObjectsInternal.h"
-
-// User includes
-#include "MemSpyDriverUtils.h"
-
-
-
-DMemSpyDriverLogChanRawMemory::DMemSpyDriverLogChanRawMemory( DMemSpyDriverDevice& aDevice, DThread& aThread )
-: DMemSpyDriverLogChanBase( aDevice, aThread )
- {
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::DMemSpyDriverLogChanRawMemory() - this: 0x%08x", this ));
- }
-
-
-DMemSpyDriverLogChanRawMemory::~DMemSpyDriverLogChanRawMemory()
- {
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::~DMemSpyDriverLogChanRawMemory() - START - this: 0x%08x", this ));
-
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::~DMemSpyDriverLogChanRawMemory() - END - this: 0x%08x", this ));
- }
-
-
-
-TInt DMemSpyDriverLogChanRawMemory::Request( TInt aFunction, TAny* a1, TAny* a2 )
- {
- TInt r = DMemSpyDriverLogChanBase::Request( aFunction, a1, a2 );
- if ( r == KErrNone )
- {
- switch( aFunction )
- {
- case EMemSpyDriverOpCodeRawMemoryRead:
- r = ReadMem( (TMemSpyDriverInternalReadMemParams*) a1);
- break;
-
- default:
- r = KErrNotSupported;
- break;
- }
- }
- //
- return r;
- }
-
-
-TBool DMemSpyDriverLogChanRawMemory::IsHandler( TInt aFunction ) const
- {
- return ( aFunction > EMemSpyDriverOpCodeRawMemoryBase && aFunction < EMemSpyDriverOpCodeRawMemoryEnd );
- }
-
-
-
-
-
-
-
-
-
-TInt DMemSpyDriverLogChanRawMemory::ReadMem( TMemSpyDriverInternalReadMemParams* aParams )
- {
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::ReadMem() - START"));
- TMemSpyDriverInternalReadMemParams params;
- TInt r = Kern::ThreadRawRead( &ClientThread(), aParams, ¶ms, sizeof( TMemSpyDriverInternalReadMemParams ) );
- //
- if ( r == KErrNone )
- {
- NKern::ThreadEnterCS();
-
- // Get user side descriptor length info
- TInt destLen = 0;
- TInt destMax = 0;
- TUint8* destPtr = NULL;
- r = Kern::ThreadGetDesInfo( &ClientThread(), params.iDes, destLen, destMax, destPtr, ETrue );
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::ReadMem - user side descriptor: 0x%08x (0x%08x), len: %8d, maxLen: %8d, r: %d", params.iDes, destPtr, destLen, destMax, r ));
- //
- r = OpenTempObject( params.iTid, EThread );
- //
- if ( r == KErrNone )
- {
- r = Kern::ThreadRawRead( (DThread*) TempObject(), (TAny*) params.iAddr, destPtr, destMax );
- //
- if ( r == KErrNone )
- {
- r = destMax;
- }
- else
- {
- Kern::Printf( "DMemSpyDriverLogChanRawMemory::ReadMem - could not xfer memory" );
- }
- //
- CloseTempObject();
- }
- else
- {
- Kern::Printf( "DMemSpyDriverLogChanRawMemory::ReadMem - could not open thread: %d", params.iTid );
- }
- //
- NKern::ThreadLeaveCS();
- }
- else
- {
- Kern::Printf( "DMemSpyDriverLogChanRawMemory::ReadMem - params read error" );
- }
- //
- TRACE( Kern::Printf("DMemSpyDriverLogChanRawMemory::ReadMem() - END - r: %d", r));
- return r;
- }