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. 17, 2020
Filed:
Jul. 16, 2018
Intel Corporation, Santa Clara, CA (US);
Rebekah M. Leslie-Hurd, Portland, OR (US);
Francis X. McKeen, Portland, OR (US);
Carlos V. Rozas, Portland, OR (US);
Krystof C. Zmudzinski, Forest Grove, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Secure memory allocation technologies are described. A processor includes a processor core and a memory controller that is coupled between the processor core and main memory. The main memory comprises a protected region including secured pages. The processor, in response to a content copy instruction, is to initialize a target page in the protected region of an application address space. The processor, in response to the content copy instruction, is also to select content of a source page in the protected region to be copied. The processor, in response to the content copy instruction, is also to copy the selected content to the target page in the protected region of the application address space.