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) 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:
*
*/
#define BASE_ROM
#define UBOOTLDR_ROM
#include <rom\##VARIANT##\header.iby>
files=
bootbinary=\Epoc32\Release\##KMAIN##\_##VARIANT##_bootloader_bootrom.bin
#include <rom\##VARIANT##\kernel.iby>
#include "user.iby"
#include <rom\hal\hal.iby>
#include <rom\f32\f32.iby>
file=\Epoc32\Release\##MAIN##\##BUILD##\_##VARIANT##_bootldr.exe Sys\Bin\bootldr.exe
device[VARID]=\epoc32\release\##KMAIN##\##BUILD##\_##VARIANT##_ubootldr.ldd Sys\Bin\ubootldr.ldd
data=##BASEPATH##kernelhwsrv\kernel\eka\rombuild\ubootldr.autoexec.bat autoexec.bat