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:
Mar. 10, 2015
Filed:
Sep. 14, 2012
Adrian R. Pearson, Beaverton, OR (US);
Christopher Andrew Thornburg, Chandler, AZ (US);
Steven J. Brown, Phoenix, AZ (US);
Peter R. Munguia, Chandler, AZ (US);
Adrian R. Pearson, Beaverton, OR (US);
Christopher Andrew Thornburg, Chandler, AZ (US);
Steven J. Brown, Phoenix, AZ (US);
Peter R. Munguia, Chandler, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A disclosed example method involves when transitioning a processor system to a low-power mode, generating at least a first signature based on a data structure storing memory addresses of memory regions to be protected during the low-power mode. During a resume process of the processor system from the low-power mode, at least a second signature is generated based on the data structure storing the memory addresses of the memory regions to be protected during the low-power mode. When the first signature matches the second signature, the processor system resumes from the low-power mode. When the first signature does not match the second signature, an error is generated.