os/kernelhwsrv/kernel/eka/euser/epoc/x86/uc_trp.cpp
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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// Copyright (c) 1995-2009 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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// e32\euser\epoc\x86\uc_trp.cpp
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// 
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//
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#include <u32exec.h>
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#include <e32panic.h>
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GLREF_C void Panic(TCdtPanic);
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#ifndef __LEAVE_EQUALS_THROW__
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void DoLeave(TTrap*);
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void __stdcall DoTrap(TTrap* aFrame)
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	{
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	TTrapHandler* pH=Exec::PushTrapFrame(aFrame);
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	if (pH)
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		pH->Trap();
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	}
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EXPORT_C void User::Leave(TInt aReason)
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//
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// Leave to the current control region.
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//
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	{
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	TTrap* pF=Exec::PopTrapFrame();
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	if (!pF)
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		::Panic(EUserLeaveWithoutTrap);
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	*pF->iResult=aReason;
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	TTrapHandler* pH=pF->iHandler;
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	if (pH)
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		pH->Leave(aReason);
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	DoLeave(pF);
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	}
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#endif // !__LEAVE_EQUALS_THROW__