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. 09, 2024
Filed:
Sep. 14, 2022
Marvell Asia Pte Ltd, Singapore, SG;
Marvell Asia Pte Ltd, Singapore, SG;
Abstract
A circuit and corresponding method provide a translation lookaside buffer (TLB) implementation. The circuit comprises a plurality of TLB banks and TLB logic. The TLB logic computes a plurality of hash values of a tag included in a memory request. The TLB logic locates, based on hash values of the plurality of hash values computed, a contiguous translation entry (TE) and a non-contiguous TE in different TLB banks of the plurality of TLB banks. The TLB logic determines a result by comparing the tag with the contiguous TE located and by comparing the tag with the non-contiguous TE located. The TLB logic outputs the result determined toward servicing the memory request. The TLB logic advantageously enables the TLB implementation to support contiguous pages using standard random-access memories for the plurality of TLB banks.