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:
Sep. 23, 2025
Filed:
Nov. 29, 2023
Arm Limited, Cambridge, GB;
Yohan Fernand Fargeix, Nice, FR;
Geoffray Matthieu Lacourba, Nice, FR;
Albin Pierrick Tonnerre, Nice, FR;
Paolo Monti, Quattordio, IT;
Abhishek Raja, Niagara Falls, NY (US);
Arm Limited, Cambridge, GB;
Abstract
An apparatus is provided. Delegable memory accesses are offloaded to be performed by an external processing apparatus, whereas non-delegable memory accesses are performed locally. Nonetheless, an ordering requirement may still be enforced between them. The apparatus comprises tracking circuitry to maintain tracking information related to delegable memory accesses separately from tracking information related to non-delegable memory accesses. Order enforcement circuitry may enforce an ordering requirement between a non-delegable memory access and a delegable memory access based on a lookup of the tracking information.