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. 20, 2008
Filed:
Apr. 27, 2005
Jack H. Choquette, Mountain View, CA (US);
Gil Tene, San Carlos, CA (US);
Kevin Normoyle, Santa Clara, CA (US);
Jack H. Choquette, Mountain View, CA (US);
Gil Tene, San Carlos, CA (US);
Kevin Normoyle, Santa Clara, CA (US);
Azul Systems, Inc., Mountain View, CA (US);
Abstract
A technique for performing a plurality of operations in a shared memory system having a plurality of addresses is disclosed. The technique includes entering into a speculative mode, speculatively performing each of the plurality of operations on addresses in the shared memory system, marking addresses in the shared memory system that have been operated on speculatively as being in a speculative state, and exiting the speculative mode, wherein exiting the speculative mode includes marking the addresses in the shared memory system that have been operated on as being in a non-speculative state.