Andrew E. Phelps - Encinitas CA, US Thomas P. Van Wormer - Oceanside CA, US Gary L. Riddle - Poway CA, US
Assignee:
Sun Microsystems, Inc. - Santa Clara CA
International Classification:
G06F011/00
US Classification:
714 16, 709224
Abstract:
A method for communicating transactions includes providing an interconnect having a plurality of ports for communicating transactions between a plurality of domains in a computing system is provided. Each port is associated with a subset of the domains. The interconnect includes a first signal path for transmitting a first portion of the transaction and a second signal path for transmitting a second portion of the transaction. A transaction issued from a port associated with more than one of the domains is identified. An error in one of the first and second portions of the transaction is identified. The transaction is canceled responsive to identifying the error. A computing system for communicating transactions includes first and second devices. The first device is adapted to receive a first portion of a transaction. The second device is adapted to receive a second portion of the transaction in lockstep with respect to the first device.
Direct-Execution Microprogrammable Microprocessor System
Andrew J. McCrocklin - San Diego CA Nicholas E. Aneshansley - San Diego CA Patricia Shanahan - Escondido CA James J. Whelan - San Diego CA Jeffrey P. Anderson - Escondido CA James E. Kocol - Escondido CA Gary L. Riddle - Poway CA
Assignee:
Celerity Computing - San Diego CA
International Classification:
G06F 922
US Classification:
364200
Abstract:
A direct-execution microprogrammable microprocessor system uses an emulatory microprogrammable microprocessor for direct execution of microinstructions in main memory through a microinstruction port. A microinstruction cache with a microinstruction address extension unit serving to communicate microinstructions from the main memory to the microprogrammable microprocessor. Virtual main memory accesses occur through a system multiplexer. A virtual address extension unit and a virtual address bus provide extension and redefinition of the main memory address space of the microprogrammable microprocessor. The system also uses a context switching stack cache and an expanded address translation cache with the microprogrammable microprocessor having a reduced and redefined microinstruction set with a variable microinstruction cycle.
Name / Title
Company / Classification
Phones & Addresses
Gary R. Riddle
Mr. Good Vape LLC Mfg Cigarettes · Nonclassifiable Establishments
Dr. Riddle graduated from the Indiana University School of Medicine in 1994. He works in Ferdinand, IN and 1 other location and specializes in Family Medicine. Dr. Riddle is affiliated with Memorial Hospital & Health Care Center.
Dr. Gary L Riddle - DDS (Doctor of Dental Surgery)