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) 2006-2009 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\drivers\soundsc.inl
// The kernel side inline header file for the shared chunk sound driver.
//
//
/**
@file
@internalTechnology
@prototype
*/
// class TSndScTransfer
inline TInt TSndScTransfer::GetNotStartedLen()
{return(iEndOffset-iStartedOffset);}
inline TInt TSndScTransfer::GetStartOffset()
{return(iStartedOffset);}
inline TInt TSndScTransfer::GetLengthTransferred()
{return(iLengthTransferred);}
// class TSoundScRequest
inline TSoundScRequest::TSoundScRequest()
{iNext=NULL; iClientRequest=0;}
// class TSoundScPlayRequest
inline void TSoundScPlayRequest::SetFail(TInt aCompletionReason)
{iCompletionReason=aCompletionReason; iTf.iTfState=TSndScTransfer::ETfDone;}
inline void TSoundScPlayRequest::UpdateProgress(TInt aLength)
{if (iTf.SetCompleted(aLength)) iCompletionReason=KErrNone;}
// class TSoundScRequestQueue
inline TBool TSoundScRequestQueue::IsEmpty()
{return(iPendRequestQ.IsEmpty());}
inline TBool TSoundScRequestQueue::IsAnchor(TSoundScRequest* aReq)
{return(aReq==&iPendRequestQ.iA);}
// class DRecordBufferManager
inline TAudioBuffer* DRecordBufferManager::GetCurrentRecordBuffer()
{return(iCurrentBuffer);}
inline TAudioBuffer* DRecordBufferManager::GetNextRecordBuffer()
{return(iNextBuffer);}
// class DSoundScLdd
inline DSoundScPdd* DSoundScLdd::Pdd()
{return((DSoundScPdd*)iPdd);}
inline void DSoundScLdd::CompletePlayRequest(TSoundScPlayRequest* aReq,TInt aResult)
{aReq->iCompletionReason=aResult; DoCompletePlayRequest(aReq);}
inline DSoundScLdd* DSoundScPdd::Ldd()
{return(iLdd);}
// class DSoundScPdd
inline TInt DSoundScPdd::TimeTransferred(TInt64& /*aTime*/, TInt /*aState*/)
{return(KErrNotSupported);}