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. 05, 2006
Filed:
Sep. 19, 2002
Michael Motyka, Tracy, CA (US);
Thomas Mccaughey, Mountain View, CA (US);
Michael Motyka, Tracy, CA (US);
Thomas McCaughey, Mountain View, CA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A method for enabling access to a resource shared by at least two processors over a bus that supports an atomic instruction, wherein a first processor does not support the atomic instruction, the method comprising the steps of providing an atomic instruction emulator coupled to the bus, the atomic instruction emulator including at least two register sets for implementing an atomic instruction; receiving by the emulator over the bus an emulation request from the first processor to perform the atomic instruction on the shared resource, the request including an address location; and performing by the emulator the atomic instruction for the processor using the data and the address location from the request.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile