Refining fix for bug 3117 - [GCCE] Missing symbols in linkage of template_ekern.exe.
With the latest solution to bug 2979, one set of linkage hacks can be removed from gccehelp.cpp
EXPORTS
_ZN17DIicBusController16RegisterChannelsEPP14DIicBusChanneli @ 1 NONAME
_ZN17DIicBusController17DeRegisterChannelEP14DIicBusChannel @ 2 NONAME
_ZN20TIicBusSlaveCallback7DfcFuncEPv @ 3 NONAME
_ZN6IicBus14CaptureChannelEiP5TDes8P20TIicBusSlaveCallbackRii @ 4 NONAME
_ZN6IicBus14ReleaseChannelEi @ 5 NONAME
_ZN6IicBus15StaticExtensionEjjPvS0_ @ 6 NONAME
_ZN6IicBus16QueueTransactionEiP18TIicBusTransaction @ 7 NONAME
_ZN6IicBus16QueueTransactionEiP18TIicBusTransactionP15TIicBusCallback @ 8 NONAME
_ZN6IicBus16RegisterRxBufferEi5TPtr8aaa @ 9 NONAME
_ZN6IicBus16RegisterTxBufferEi5TPtr8aaa @ 10 NONAME
_ZN6IicBus17CancelTransactionEiP18TIicBusTransaction @ 11 NONAME
_ZN6IicBus22SetNotificationTriggerEii @ 12 NONAME