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:
Feb. 21, 2023
Filed:
Jul. 23, 2020
Applicant:
Arm Limited, Cambridge, GB;
Inventors:
Olof Henrik Uhrenholt, Lomma, SE;
Andrew Brookfield Swaine, Sheffield, GB;
Assignee:
Arm Limited, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/0895 (2016.01); G06T 1/20 (2006.01); H03M 7/30 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0895 (2013.01); G06T 1/20 (2013.01); G06F 2212/1044 (2013.01); H03M 7/30 (2013.01);
Abstract
A data processing system is provided comprising a cache system configured to transfer data between a processor and memory system. The cache system comprises a cache. When a block of data that is stored in the memory in a compressed form is to be loaded into the cache, the block of data is stored into a group of one or more cache lines of the cache and the associated compression metadata for the compressed block of data is provided as separate side band data.