diff -r 000000000000 -r a41df078684a kernel/eka/nkernsmp/x86/ncmonitor.cia --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/kernel/eka/nkernsmp/x86/ncmonitor.cia Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,46 @@ +// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of the License "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: +// e32\nkern\x86\ncmonitor.cia +// +// + +#include "nk_priv.h" +#include +#include + +const TLinAddr Monitor_Leave = (TLinAddr)&Monitor::Leave; + +__NAKED__ void Monitor::HandleException() +// +// Handle an exception while the monitor is running +// + { + // EBP points to saved exception frame + asm("mov ecx, dword ptr [%a0]": : "i"(&TheMonitorPtr)); + asm("lea ecx, [ecx+%0]": : "i"_FOFF(Monitor,iExceptionInfo)); + asm("mov eax, [ebp+%0]": : "i"_FOFF(TX86ExcInfo,iEip)); + asm("mov ebx, [ebp+%0]": : "i"_FOFF(TX86ExcInfo,iFaultAddress)); + asm("mov edx, [ebp+%0]": : "i"_FOFF(TX86ExcInfo,iExcErrorCode)); + asm("mov esi, [ebp+%0]": : "i"_FOFF(TX86ExcInfo,iExcId)); + asm("mov [ecx+0], eax"); + asm("mov [ecx+4], ebx"); + asm("mov [ecx+8], ecx"); + asm("mov [ecx+12], esi"); + + //Monitor::Leave(KErrAbort); + asm("push %0": :"i"(KErrAbort)); + asm("call %a0": :"i"(Monitor_Leave)); + asm("add esp,4"); + } +