1) Swapping to c++ instead of assembly implementations of several kernel APIs to avoid calling probably broken implementations of __EH_FRAME_?? macros
2) Commenting out otherwise unavoidable calls to __EH_FRAME_?? macros in uc_exe.cia. This is a temporary hack.
Both changes to see if they get past an early kernel panic in the Syborg ROM from the current build:
EH ERROR: no exception descriptor for address 0x801eb277
Thread efile.exe::Main Panic USER-EXEC 3
// Copyright (c) 1997-2009 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\include\k32keys.inl
//
// WARNING: This file contains some APIs which are internal and are subject
// to change without noticed. Such APIs should therefore not be used
// outside the Kernel and Hardware Services package.
//
/**
@internalComponent
@released
*/
inline TBool MatchesMaskedValue(TInt aModifiers,const TMaskedModifiers &aMaskedModifiers)
{
return (TBool)((aModifiers&aMaskedModifiers.iMask)==aMaskedModifiers.iValue);
}
/**
@internalComponent
@released
*/
inline void MergeModifiers(TInt &aModifiers,const TMaskedModifiers &aMaskedModifiers)
// Set the masked bits only of the parameter
{
aModifiers&=~aMaskedModifiers.iMask;
aModifiers|=(aMaskedModifiers.iMask&aMaskedModifiers.iValue);
}
inline void TCtrlDigits::SetRadix(TRadix aRadix)
{iRadix=aRadix;}
inline void TCtrlDigits::SetMaxCount(TInt aMaxCount)
{iMaxCount=Min(aMaxCount, iMaximumCtrlDigitsMaxCount);}
inline TRadix TCtrlDigits::GetRadix() const
{return iRadix;}
inline TBool TCtrlDigits::WithinLimits() const
{return (TBool)(iDigits<=0xffffL);}
inline TUint TCtrlDigits::GetDigits() const
{return iDigits;}
inline TBool TCtrlDigits::Error() const
{return iErrorFlag;}
inline TUint TConvTable::FirstScanCode() const
{return iFirstScanCode;}
inline TUint TConvTable::LastScanCode() const
{return iLastScanCode;}
inline TCharExtended::TCharExtended():
TChar(0)
{}
inline TCharExtended::TCharExtended(TUint aChar):
TChar(aChar)
{}