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:
Jan. 27, 2026
Filed:
May. 25, 2022
Arm Limited, Cambridge, GB;
Timothy Hayes, Cambridge, GB;
Alejandro Rico Carro, Austin, TX (US);
Arm Limited, Cambridge, GB;
Abstract
Apparatus comprises a plurality of processing elements; and control circuitry to communicate with the plurality of processing elements by a data communication path; the control circuitry being configured, in response to a request issued by a given processing element of the plurality of processing elements, to initiate a hybrid operation by issuing a command defining the hybrid operation to a group of processing elements comprising at least a subset of the plurality of processing elements, the hybrid operation comprising performance of a control function selected from a predetermined set of one or more control functions and initiation of performance of a synchronization event, the synchronization event comprising each of the group of processing elements providing confirmation that any control functions pending at that processing element have reached at least a predetermined stage of execution; in which the given processing element is configured to inhibit the issuance of any further requests to the control circuitry until each of the group of processing elements has provided such confirmation.