Integrated AdrianI's fixes & updates to kernel-side RAllocatorHelper. Fixed terminalkeyboardcons build on TB9.2 baselines.
EXPORTS
_Z19CreateLogicalDevicev @ 1 NONAME
KIsrBufSize @ 2 NONAME
KChunkSize @ 3 NONAME
_ZN18CloggerDebugRouter16DebugPortChangedEv @ 4 NONAME
_ZN18CloggerDebugRouter21SetCrashDumpFunctionsEPFvPvjRNS_14SCrashDumpAreaEEPFvS2_E @ 5 NONAME
KEnableEarlyRdebug @ 6 ABSENT