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:
May. 07, 2024
Filed:
Sep. 06, 2022
Arm Limited, Cambridge, GB;
Abhishek Raja, Austin, TX (US);
Yasuo Ishii, Austin, TX (US);
Arm Limited, Cambridge, GB;
Abstract
There is provided an apparatus, method and medium. The apparatus comprises a store buffer to store a plurality of store requests, where each of the plurality of store requests identifies a storage address and a data item to be transferred to storage beginning at the storage address, where the data item comprises a predetermined number of bytes. The apparatus is responsive to a memory access instruction indicating a store operation specifying storage of N data items, to determine an address allocation order of N consecutive store requests based on a copy direction hint indicative of whether the memory access instruction is one of a sequence of memory access instructions each identifying one of a sequence of sequentially decreasing addresses, and to allocate the N consecutive store requests to the store buffer in the address allocation order.