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:
May. 30, 2017
Filed:
Oct. 21, 2015
Intel Corporation, Santa Clara, CA (US);
Francis X. McKeen, Portland, OR (US);
Michael A. Goldsmith, Lake Oswego, OR (US);
Barrey E. Huntley, Hillsboro, OR (US);
Simon P. Johnson, Beaverton, OR (US);
Rebekah M. Leslie-Hurd, Portland, OR (US);
Carlos V. Rozas, Portland, OR (US);
Uday R. Savagaonkar, Portland, OR (US);
Vincent R. Scarlata, Beaverton, OR (US);
Vedvyas Shanbhogue, Austin, TX (US);
Wesley H. Smith, Raleigh, NC (US);
Gilbert Neiger, Hillsboro, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments of an invention for logging in secure enclaves are disclosed. In one embodiment, a processor includes an instruction unit and an execution unit. The instruction unit is to receive an instruction having an associated enclave page cache address. The execution unit is to execute the instruction without causing a virtual machine exit, wherein execution of the instruction includes logging the instruction and the associated enclave page cache address.