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) 2002-2009 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:
//
//#include <stddef.h>
#include <e32std.h>
#include <e32std_private.h>
//#include <e32math.h>
//#include "uc_std.h"
EXPORT_C void operator delete(TAny *aPtr) __NO_THROW
//
// The replacement delete operator.
//
{
User::Free(aPtr);
}
EXPORT_C void operator delete[](TAny * aPtr) __NO_THROW
{
User::Free(aPtr);
}
EXPORT_C void operator delete(TAny *aPtr, const std::nothrow_t& aNoThrow) __NO_THROW
//
// The replacement delete operator.
//
{
(void)aNoThrow;
User::Free(aPtr);
}
EXPORT_C void operator delete[](TAny * aPtr, const std::nothrow_t& aNoThrow) __NO_THROW
{
(void)aNoThrow;
User::Free(aPtr);
}