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
CreatePhysicalDevice__Fv @ 1 NONAME R3UNUSED ; CreatePhysicalDevice(void)
DfcFunc__20TIicBusSlaveCallbackPv @ 2 NONAME R3UNUSED ; TIicBusSlaveCallback::DfcFunc(void *)
__25DIicBusChannelMasterSlaveQ214DIicBusChannel8TBusTypeQ214DIicBusChannel14TChannelDuplexP20DIicBusChannelMasterP19DIicBusChannelSlave @ 3 NONAME ; DIicBusChannelMasterSlave::DIicBusChannelMasterSlave(DIicBusChannel::TBusType, DIicBusChannel::TChannelDuplex, DIicBusChannelMaster *, DIicBusChannelSlave *)
__31DSimulatedIicBusChannelSlaveI2cQ214DIicBusChannel8TBusTypeQ214DIicBusChannel14TChannelDuplex @ 4 NONAME R3UNUSED ; DSimulatedIicBusChannelSlaveI2c::DSimulatedIicBusChannelSlaveI2c(DIicBusChannel::TBusType, DIicBusChannel::TChannelDuplex)
__32DSimulatedIicBusChannelMasterI2cQ214DIicBusChannel8TBusTypeQ214DIicBusChannel14TChannelDuplex @ 5 NONAME R3UNUSED ; DSimulatedIicBusChannelMasterI2c::DSimulatedIicBusChannelMasterI2c(DIicBusChannel::TBusType, DIicBusChannel::TChannelDuplex)
__37DSimulatedIicBusChannelMasterSlaveI2cQ214DIicBusChannel8TBusTypeQ214DIicBusChannel14TChannelDuplexP32DSimulatedIicBusChannelMasterI2cP31DSimulatedIicBusChannelSlaveI2c @ 6 NONAME ; DSimulatedIicBusChannelMasterSlaveI2c::DSimulatedIicBusChannelMasterSlaveI2c(DIicBusChannel::TBusType, DIicBusChannel::TChannelDuplex, DSimulatedIicBusChannelMasterI2c *, DSimulatedIicBusChannelSlaveI2c *)