HvlpUseExtendedProcessorSetHypercalls

BOOL __stdcall HvlpUseExtendedProcessorSetHypercalls(){
  BOOL result; 

  result = 0;
  if( (HvlpFlags & 0x80u) != 0i64 )
    return(unsigned __int16)KiActiveGroups > 1u;
  return result;
}

Referenced by:

HvlFlushAddressSpaceTb
HvlFlushRangeListTb
HvlParkedVirtualProcessors
HvlSendSyntheticClusterIpi