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) 1994-2009 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\euser\cbase\ub_utl.cpp
//
//
#include "ub_std.h"
_LIT(KE32UserCBase, "E32USER-CBase");
GLDEF_C void Panic(TBasePanic aPanic)
//
// Panic the process with E32USER-ADT as the category.
//
{
User::Panic(KE32UserCBase, aPanic);
}
/**
Virtual destructor.
Enables any derived object to be deleted through a CBase* pointer.
*/
EXPORT_C CBase::~CBase()
{
}
/**
Extension function
*/
EXPORT_C TInt CBase::Extension_(TUint, TAny*& a0, TAny*)
{
a0 = NULL;
return KErrExtensionNotSupported;
}
/**
Deletes the specified object.
@param aPtr Pointer to the CBase derived object to be deleted.
*/
EXPORT_C void CBase::Delete(CBase* aPtr)
{
delete aPtr;
}