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. 01, 2013
Filed:
Sep. 20, 2010
Applicants:
Christopher D. Metcalf, Wellesley, MA (US);
Matthew Hostetter, Jamaica Plan, MA (US);
Inventors:
Christopher D. Metcalf, Wellesley, MA (US);
Matthew Hostetter, Jamaica Plan, MA (US);
Assignee:
Tilera Corporation, Westborough, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Performing atomic operations in a computing system includes: acquiring a lock by performing a primary atomic operation that is directly supported in circuitry of the computing system on a first memory address in a memory of the computing system; accessing a second memory address in the memory of the computing system after the lock has been acquired; completing a secondary atomic operation based on accessing the second memory address; and releasing the acquired lock after the secondary atomic operation has been completed.