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. 11, 2019
Filed:
Jan. 30, 2015
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/30 (2018.01); G06F 1/20 (2006.01); G06F 9/38 (2018.01); G06F 1/3206 (2019.01); G06F 1/3287 (2019.01); G06F 1/329 (2019.01); G06F 1/32 (2019.01);
U.S. Cl.
CPC ...
G06F 9/30145 (2013.01); G06F 1/20 (2013.01); G06F 1/3206 (2013.01); G06F 1/329 (2013.01); G06F 1/3287 (2013.01); G06F 9/30 (2013.01); G06F 9/30072 (2013.01); G06F 9/3836 (2013.01); G06F 9/3838 (2013.01); G06F 9/3871 (2013.01); G06F 9/3889 (2013.01);
Abstract
A self-timed parallelized multi-core processor has an instruction decoder unit for receiving a program code instruction, determining an operating code and latency for the instruction, and assigning a loop index to the instruction. An instruction decomposer creates a primitive by decomposing the instruction, replacing the loop index with a core index, and broadcasting the primitive. Self-timed processing cores each having a unique core index compare the core index to their unique processing core index. The processing cores act on the primitive when their processing core index is within a threshold of the core index.