logo

For the Inventor, By the Inventor

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.:

US 10936504 B1

PDFFull Text
Date of Patent:
Mar. 02, 2021

Filed:

Apr. 28, 2016

Apparatus and method for address translation and control of whether an access request is rejected based on an ownership table indicating an owner process for a block of physical addresses

Applicant:

Arm Limited, Cambridge, GB;

Inventors:

Jason Parker, Sheffield, GB;

Richard Roy Grisenthwaite, Cambridge, GB;

Andrew Christopher Rose, Great Shelford, GB;

Assignee:

ARM Limited, Cambridge, GB;

Attorney:

Nixon & Vanderhye P.C.

Primary Examiner:

Pierre Miche Bataille

Int. Cl.
CPC ...
G06F 12/10 (2016.01); G06F 12/1009 (2016.01); G06F 9/46 (2006.01); G06F 21/72 (2013.01); G06F 21/78 (2013.01); G06F 12/1036 (2016.01); G06F 12/14 (2006.01); G06F 12/1018 (2016.01);
U.S. Cl.
CPC ...
G06F 12/1009 (2013.01); G06F 9/468 (2013.01); G06F 12/1036 (2013.01); G06F 12/1491 (2013.01); G06F 21/72 (2013.01); G06F 21/78 (2013.01); G06F 12/1018 (2013.01); G06F 12/1458 (2013.01); G06F 2212/1044 (2013.01); G06F 2212/1052 (2013.01); G06F 2212/151 (2013.01); G06F 2212/651 (2013.01); G06F 2212/657 (2013.01); G06F 2212/681 (2013.01);
Abstract

A data processing apparatus () comprises address translation circuitry () to translate a first address into a physical address directly identifying a corresponding location in a data store, and a table () comprising one or more entries indexed by the physical address, wherein at least one of the entries specifies the first address from which the corresponding physical address was translated by the address translation circuitry ().

Find Patent Forward Citations

Parker, Jason. (2021). Apparatus and method for address translation and control of whether an access request is rejected based on an ownership table indicating an owner process for a block of physical addresses (U.S. Patent No. 10936504). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10936504

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…