The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 01, 2007
Filed:
Aug. 27, 2003
Gary J Benjamin, Fort Collins, CO (US);
Donald Charles Soltis, Jr., Fort Collins, CO (US);
Ronny Lee Arnold, Ft Collins, CO (US);
Gary J Benjamin, Fort Collins, CO (US);
Donald Charles Soltis, Jr., Fort Collins, CO (US);
Ronny Lee Arnold, Ft Collins, CO (US);
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A processing system provides predicate data that indicates whether instructions processed by a processor pipeline should be executed by the pipeline. In architecture, the system of the present invention utilizes a register, a pipeline, and predicate circuitry. The pipeline includes a first stage and a second stage for processing instructions of a computer program. The predicate circuitry is configured to read a first predicate value from the register and to receive a second predicate value. The predicate circuitry may transmit the first predicate value read from the register to the first stage and then select between the first predicate value and the second predicate value. The predicate value selected by the predicate circuitry is transmitted to the second stage.