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:
Jun. 29, 2004
Filed:
Dec. 30, 1999
Applicant:
Inventors:
Adi Yoaz, Talmy-Menache, IL;
Gregory Pribush, Beer Sheva, IL;
Freddy Gabby, Tel-Aviv, IL;
Mattan Erez, Haifa, IL;
Ronny Ronen, Haifa, IL;
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/00 ;
U.S. Cl.
CPC ...
G06F 9/00 ;
Abstract
A system and method for recovering from mispredicted paths in pipelined computer architectures. Targets within an instruction window exhibit spatial locality. To exploit this property, a mechanism detects the branch target within the instruction window. A second process eliminates the need for full renaming and re-execution of mispredicted paths by handling a dependency chain of instructions.