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:
Jul. 25, 2023
Filed:
Sep. 08, 2020
Fujitsu Limited, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A barrier synchronization circuit that performs barrier synchronization of a plurality of processes executed in parallel by a plurality of processing circuits, the barrier synchronization circuit includes a first determination circuit configured to determine whether the number of first processing circuits among the plurality of the processing circuits is equal to or greater than a first threshold value, the first processing circuits having completed the process, and an instruction circuit configured to instruct a second processing circuit among the plurality of the processing circuits to forcibly stop the process when it is determined that the number is equal to or greater than the first threshold value by the first determination circuit, the second processing circuit having not completed the process.