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) 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:
*
*/
// vectors.h
typedef void (*PFV)();
extern PFV TheExcVectors[64];
#ifdef _DEBUG
#define __CHECK_LOCK_STATE__
#endif
void __X86VectorIrq();
void __X86VectorExc();
void __X86ExcFault(TAny*);
TUint32 get_cr0();
TUint32 get_cr3();
TUint32 get_esp();
void __lidt(SX86Des* /*aTable*/, TInt /*aLimit*/);