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:
Apr. 08, 2014
Filed:
Nov. 12, 2010
James D. Dundas, Austin, TX (US);
Marvin A. Denman, Round Rock, TX (US);
James D. Dundas, Austin, TX (US);
Marvin A. Denman, Round Rock, TX (US);
Advanced Micro Devices, Inc., Austin, TX (US);
Abstract
A method and apparatus to utilize a branch prediction scheme that limits the expenditure of power and the area consumed caused by branch prediction schemes is provided. The method includes accessing a first entry and a second entry of the data structure, wherein each entry stores a portion of a predicted target address, determining the predicted target address using the portion of the predicted target address stored in the first entry and a portion of a branch address of a fetched branch instruction for a fetched branch instruction of a first type, and determining the predicted target address using the portion of the predicted target address stored in the first entry and the portion of the predicted target address stored in the second entry for a fetched branch instruction of a second type.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile