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. 05, 2021
Filed:
Dec. 22, 2017
Intel Corporation, Santa Clara, CA (US);
Mohan J. Kumar, Aloha, OR (US);
Murugasamy K. Nachimuthu, Beaverton, OR (US);
Sarathy Jayakumar, Portland, OR (US);
Sergiu D. Ghetie, Hillsboro, OR (US);
Neeraj Upasani, Portland, OR (US);
Ronald N. Story, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
There is disclosed in one example a processor, including: a protected runtime mode (PRM) module to receive a PRM interrupt and to: suspend operation of a software task executing on the processor; save processor state information; place the microprocessor into PRM; access a PRM handler in a designated PRM memory region, wherein the PRM handler comprises a platform specific task; restore the processor state; and resume operation of the software task.