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) 2008-2009 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:
// e32test\multimedia\t_sound2_helper.cpp
//
//
#include <e32std.h>
#include <e32std_private.h>
#include <e32test.h>
#include "t_soundutils.h"
TInt E32Main()
{
RTest test(_L("t_sound_api_helper"));
#ifdef __WINS__
// don't use JIT if running on emulator because don't want to halt
// the test run
User::SetJustInTime(EFalse);
#endif
TInt unit;
TInt r= User::GetTIntParameter(KSlot, unit);
test(r==KErrNone);
test.Start(_L("t_sound_api_helper"));
RSoundSc soundSc;
r = soundSc.Open(unit);
test.Printf(_L("RSoundSc::Open --> r=%d\n"), r);
test(r==KErrNone || r==KErrPermissionDenied);
if(r==KErrNone)
soundSc.Close();
test.End();
test.Close();
// Panic with the return code from Open so that t_sound_api
// can check for the right error code.
User::Panic(KSoundAPICaps, r);
// unused return value - present to prevent compiler warning
return KErrNone;
}