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. 04, 2008
Filed:
Mar. 10, 2005
Applicant:
Andrew Thornton, Seattle, WA (US);
Inventor:
Andrew Thornton, Seattle, WA (US);
Assignee:
Microsoft Corporation, Redmond, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
intercepted in order to determine if the modification will result in an aperture memory address mapping to a region of trusted memory. If it is determined that the GART modification will not result in a mapping to a portion of trusted memory, then the GART modification is allowed. If it is determined that the GART modification will result in a mapping to a portion of trusted memory, then the modification is not allowed and an alarm is raised in the system.