1. A method of processor communication in a multi-processor system containing a plurality of processors, wherein at least two processors of the plurality of processors each contains a processor communication register (PCR) that provides the processor continuous access to the information stored within its PCR, the method comprising the steps of: retrieving information from one or more sectors of a PCR contained in a processor of the plurality of processors, wherein one of the sectors is allocated for storing by only an associated processor of the plurality of processors; transmitting information on a specialized interconnect connecting the PCR and the associated processor of the plurality of processors; and storing the information transmitted over the specialized interconnect from the associated processor of the plurality of processors into its associated sector in the PCR.