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:
Dec. 11, 2018
Filed:
May. 29, 2015
Applicant:
Intel Corporation, Santa Clara, CA (US);
Inventors:
Supratim Pal, Bangalore, IN;
Subramaniam Maiyuran, Gold River, CA (US);
Mark C. Davis, Portland, OR (US);
Assignee:
INTEL CORPORATION, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/82 (2006.01); G06F 9/30 (2018.01); G06F 9/345 (2018.01); G06F 9/38 (2018.01);
U.S. Cl.
CPC ...
G06F 15/82 (2013.01); G06F 9/30141 (2013.01); G06F 9/345 (2013.01); G06F 9/3824 (2013.01); G06F 9/3851 (2013.01); G06F 9/3887 (2013.01);
Abstract
Techniques to suppress redundant reads to register addresses and to replicate read data are disclosed. The redundant reads are suppressed when multiple source operands specify the same register address to read. Additionally, the read data is replicated to a data stream or data location corresponding to the source operands where the data read was suppressed.