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:
Oct. 19, 2004
Filed:
Feb. 18, 2000
Applicant:
Inventors:
Patrick Knebel, Ft Collins, CO (US);
Mark Gibson, Timnath, CO (US);
Rohit Bhatia, Fort Collins, CO (US);
Kevin David Safford, Fort Collins, CO (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 1/500 ;
U.S. Cl.
CPC ...
G06F 1/500 ;
Abstract
An apparatus and method for efficiently generating arithmetic flags in a computer system. The system includes an eflags register to stored partially computed flags computed by an arithmetic logic unit. The stored partial flags are computed in one cycle. The stored flags are decoded by one of two consuming instructions, PRODF or TBIT, in a second cycle.
Knebel, Patrick. (2004). Method and apparatus for efficiently generating, storing, and consuming arithmetic flags between producing and consuming macroinstructions when emulating with microinstructions (U.S. Patent No. 6807625). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6807625
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile