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
EXPORTS
_ZN3UTF13TTraceContext16DefaultModuleUidEv @ 1 NONAME
_ZN3UTF16WouldBeTracedNowERKNS_13TTraceContextE @ 2 NONAME
_ZN3UTF5PrintERKNS_13TTraceContextERK6TDesC8 @ 3 NONAME
_ZN3UTF5PrintERKNS_13TTraceContextERK7TDesC16 @ 4 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEt @ 5 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtPKvi @ 6 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtRK6TDesC8 @ 7 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtRK7TDesC16 @ 8 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEth @ 9 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtm @ 10 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtmm @ 11 NONAME
_ZN3UTF5TraceERKNS_13TTraceContextEtt @ 12 NONAME
_ZN3UTF6PrintfERKNS_13TTraceContextE11TRefByValueIK6TDesC8Ez @ 13 NONAME
_ZN3UTF6PrintfERKNS_13TTraceContextE11TRefByValueIK7TDesC16Ez @ 14 NONAME
_ZN3UTF6PrintfERKNS_13TTraceContextEPKcz @ 15 NONAME
_ZNK3UTF13TTraceContext14ClassificationEv @ 16 NONAME
_ZNK3UTF13TTraceContext17HasProgramCounterEv @ 17 NONAME
_ZNK3UTF13TTraceContext23HasThreadIdentificationEv @ 18 NONAME
_ZNK3UTF13TTraceContext9ModuleUidEv @ 19 NONAME