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. 16, 2024
Filed:
Dec. 13, 2023
Next Silicon Ltd, Givatayim, IL;
Yiftach Gilad, Givat Ada, IL;
Liron Zur, Haifa, IL;
Next Silicon Ltd, Givatayim, IL;
Abstract
A joint scheduler adapted for dispatching prefetch and demand accesses of data relating to a plurality of instructions loaded in an execution pipeline of processing circuit(s). Each prefetch access comprises checking whether a respective data is cached in a cache entry and each demand access comprises accessing a respective data. The joint scheduler is adapted to, responsive to each hit prefetch access dispatched for a respective data relating to a respective instruction, associate the respective instruction with a valid indication and a pointer to a respective cache entry storing the respective data such that the demand access relating to the respective instruction uses the associated pointer to access the respective data in the cache, and responsive to each missed prefetch access dispatched for a respective data relating to a respective instruction, initiate a read cycle for loading the respective data from next level memory and cache it in the cache.