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) 2007-2009 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:
// Development Tools\UTF\e32utrace.mmh
// Executables will need to define the SYMBIAN_INCLUDE_EXECUTABLE_TRACE macro flag in their
// mmp files in order for trace to be included. If this macro is not defined the stubbed trace dlls
// will be used instead.
// If SYMBIAN_INCLUDE_EXECUTABLE_TRACE is defined trace will be compiled into
// components by default but runtime switched off.
// @publishedPartner
// @prototype
//
// We want to use an enabled version of the API.
#if defined(SYMBIAN_INCLUDE_EXECUTABLE_TRACE)
MACRO SYMBIAN_TRACE_EXECUTABLE_IS_INCLUDED
#ifdef NKERN_DIR
//LIBRARY utracekernel.lib //not implemented
#else //NKERN_DIR
LIBRARY utraceuser.lib
#endif //NKERN_DIR
#endif
// We want to use a stubbed (disabled) version of the API.
#if !defined(SYMBIAN_INCLUDE_EXECUTABLE_TRACE)
#ifdef NKERN_DIR
//LIBRARY utracekernelstubbed.lib //not implemented
#else //NKERN_DIR
LIBRARY utraceuserstubbed.lib
#endif //NKERN_DIR
#endif