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) 1996-2009 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:
// f32\etshell\ts_utl.cpp
// Shell utils
//
//
#include "ts_std.h"
GLDEF_C TInt AddRelativePath(TParse& dirParse,const TDesC& aRelativePath)
//
// Add a relative path of the form "AAA\\BBB\\CCC\\" to dirParse
//
{
TPtrC path=aRelativePath;
TInt r=KErrNone;
while (path.Length())
{
TInt bsPos=path.Locate(KPathDelimiter);
__ASSERT_DEBUG(bsPos!=0 && bsPos!=KErrNotFound,Panic(EShellBadRelativePath));
r=dirParse.AddDir(path.Mid(0,bsPos));
if (r!=KErrNone)
break;
path.Set(path.Right(path.Length()-bsPos-1));
}
return r;
}