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:
Nov. 12, 2024
Filed:
Dec. 27, 2019
Applicant:
Kalray, Montbonnot Saint Martin, FR;
Inventors:
Assignee:
Kalray, Montbonnot Saint Martin, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/30 (2018.01); G06F 9/52 (2006.01); G06F 9/54 (2006.01);
U.S. Cl.
CPC ...
G06F 9/52 (2013.01); G06F 9/30087 (2013.01); G06F 9/54 (2013.01); G06F 9/522 (2013.01);
Abstract
The disclosure relates to an interprocessor synchronization system, comprising a plurality of processors; a plurality of unidirectional notification lines connecting the processors in a chain; in each processor: a synchronization register having bits respectively associated with the notification lines, connected to record the respective states of upstream notification lines, propagated by an upstream processor, and a gate controlled by a configuration register to propagate the states of the upstream notification lines on downstream notification lines to a downstream processor.