author | Mike Kinghan <mikek@symbian.org> |
Fri, 06 Aug 2010 10:53:45 +0100 | |
branch | GCC_SURGE |
changeset 241 | 973a4e3b29b5 |
parent 152 | 657f875b013e |
child 257 | 3e88ff8f41d5 |
permissions | -rw-r--r-- |
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// Copyright (c) 2008-2009 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 the License "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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@file |
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@internalTechnology |
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@prototype |
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*/ |
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#if !defined(__FTRACE_H__) |
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#define __FTRACE_H__ |
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/** |
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@internalComponent |
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@prototype |
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*/ |
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#if ((defined (_DEBUG) && defined (SYMBIAN_FTRACE_ENABLE_UDEB)) || \ |
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(!defined(_DEBUG) && defined (SYMBIAN_FTRACE_ENABLE_UREL))) |
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#include "OstTraceDefinitions.h" // may or may not define OST_TRACE_COMPILER_IN_USE |
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#else |
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#undef OST_TRACE_COMPILER_IN_USE |
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#undef OST_TRACE_CATEGORY |
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#define OST_TRACE_CATEGORY OST_TRACE_CATEGORY_NONE |
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#undef OstTrace0 |
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#undef OstTrace1 |
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#undef OstTraceData |
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#undef OstTraceExt1 |
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#undef OstTraceExt2 |
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#undef OstTraceExt3 |
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#undef OstTraceExt4 |
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#undef OstTraceExt5 |
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#define OstTrace0( aGroupName, aTraceName, aTraceText ) |
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#define OstTrace1( aGroupName, aTraceName, aTraceText, aParam ) |
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#define OstTraceData( aGroupName, aTraceName, aTraceText, aPtr, aLength ) |
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#define OstTraceExt1( aGroupName, aTraceName, aTraceText, aParam ) |
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#define OstTraceExt2( aGroupName, aTraceName, aTraceText, aParam1, aParam2 ) |
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#define OstTraceExt3( aGroupName, aTraceName, aTraceText, aParam1, aParam2, aParam3 ) |
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#define OstTraceExt4( aGroupName, aTraceName, aTraceText, aParam1, aParam2, aParam3, aParam4 ) |
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#define OstTraceExt5( aGroupName, aTraceName, aTraceText, aParam1, aParam2, aParam3, aParam4, aParam5 ) |
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#endif |
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#if defined (OST_TRACE_COMPILER_IN_USE) |
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// This class is used to reconstruct an RMessage2 object from a message handle so that we can |
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// call RMessagePtr2::Client() and then RThread::Id() to retrieve the client's thread Id. |
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// This is useful for matching client requests to calls to the proxydrive |
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class RDummyMessage : public RMessage2 |
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{ |
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public: |
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inline RDummyMessage(TInt aHandle) {iHandle = aHandle; iFunction=-1;} |
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}; |
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// This macro retrieves the client thread ID from a message, which is useful for |
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// associating server-side requests with client threads |
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#define TRACETHREADID(aMsg) \ |
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RThread clientThread; \ |
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TInt64 threadId = KLocalMessageHandle; \ |
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if (aMsg.Handle()!=KLocalMessageHandle) \ |
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{ \ |
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if (aMsg.Client(clientThread) == KErrNone) \ |
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{ \ |
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threadId = clientThread.Id(); \ |
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clientThread.Close(); \ |
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} \ |
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} |
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// This macro retrieves the client thread ID from a message handle |
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#define TRACETHREADIDH(aMsgHandle) \ |
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RDummyMessage msg(aMsgHandle); \ |
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TRACETHREADID(msg); |
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#else // #if defined (OST_TRACE_COMPILER_IN_USE) |
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#define TRACETHREADID(aMsg) |
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#define TRACETHREADIDH(aMsgHandle) |
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#endif // #if defined (OST_TRACE_COMPILER_IN_USE) |
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#endif // #if !defined(__FTRACE_H__) |
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