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:
Sep. 14, 2010
Filed:
Oct. 31, 2007
Yu Qing Cheng, San Jose, CA (US);
John Gregory Favor, Santa Clara, CA (US);
Peter N. Glaskowsky, Santa Clara, CA (US);
Laurent R. Moll, San Jose, CA (US);
Carlos Puchol, Sunnyvale, CA (US);
Seungyoon Peter Song, Santa Clara, CA (US);
Yu Qing Cheng, San Jose, CA (US);
John Gregory Favor, Santa Clara, CA (US);
Peter N. Glaskowsky, Santa Clara, CA (US);
Laurent R. Moll, San Jose, CA (US);
Carlos Puchol, Sunnyvale, CA (US);
Seungyoon Peter Song, Santa Clara, CA (US);
Oracle America, Inc., Redwood City, CA (US);
Abstract
A virtual core management system including one or more physical cores and one or more virtual cores. Each virtual core respectively includes a collection of logical states associated with execution of a corresponding program. The virtual core management system further includes one or more interrupt controllers configured to send one or more interrupt signals to interrupt execution of a corresponding program associated with at least one of the one or more virtual cores, and a virtual core management component configured to map the at least one virtual core to one of the one or more physical cores and route the one or more interrupt signals to the corresponding physical core.