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:
Oct. 30, 2018
Filed:
Aug. 29, 2016
Intel Corporation, Santa Clara, CA (US);
Gur Hildesheim, Haifa, IL;
Gilbert Neiger, Hillsboro, OR (US);
Baiju V. Patel, Portland, OR (US);
Ron Rais, Hadera, IL;
Intel Corporation, Santa Clara, CA (US);
Abstract
A processing system includes a processing core and a memory management unit, communicatively coupled to the processing core, comprising a storage device to store a page table entry (PTE) comprising a mapping from a virtual memory page referenced by an application running on the processing core to an identifier of a memory frame of a memory, a first plurality of access permission flags associated with accessing the memory frame under a first privilege mode, and a second plurality of access permission flags associated with accessing the memory under a second privilege mode.