diff -r 000000000000 -r a41df078684a kernel/eka/compsupp/rvct2_0/rtraise.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/kernel/eka/compsupp/rvct2_0/rtraise.cpp Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,61 @@ +// Copyright (c) 2001-2009 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 "ARM EABI LICENCE.txt" +// which accompanies this distribution, and is available +// in kernel/eka/compsupp. +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// function the runtime can call to 'raise an exception' +// +// + +#include +#include +#include // get from %ARMINC% + +extern "C" { + +EXPORT_C TInt __rt_raise(TInt signal, TInt type) + { + TExcType aExc = EExcGeneral; + // translate signal into EPOC exception + switch (signal) + { + case SIGABRT : + aExc = EExcAbort; + break; + case SIGFPE : + switch (type) + { + case DIVBYZERO : + aExc = EExcAbort; + break; + default: + aExc = EExcFloatInvalidOperation; + } + break; + case SIGILL : + aExc = EExcCodeAbort; + break; + case SIGINT : + aExc = EExcUserInterrupt; + break; + case SIGSEGV : + aExc = EExcDataAbort; + break; + case SIGTERM : + aExc = EExcKill; + break; + } + // yuk. Introduces dependendcy on EUSER!! + User::RaiseException(aExc); + return signal; + } +} +