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. 26, 2010
Filed:
Jun. 15, 2005
Rohit Seth, Santa Clara, CA (US);
Arun Sharma, Union City, CA (US);
Rohit Seth, Santa Clara, CA (US);
Arun Sharma, Union City, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Systems and methods are disclosed to support partial physical addressing modes on a virtual machine. An example method disclosed herein identifies a change of a first translation mode to a second translation mode on a host hardware platform, the host hardware platform including a processor, the processor further including region registers; identifies an address as cacheable or non-cacheable; saves contents of the region registers for the first translation mode to processor memory; updates content of the region registers corresponding to the second translation mode; identifies a change of the second translation mode to the first translation mode; and populates the region registers with the contents of the saved region registers corresponding to the first translation mode.