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. 20, 2009
Filed:
May. 26, 2004
Jinquan Dai, Shanghai, CN;
Luddy Harrison, Chestnut, MA (US);
Long LI, Shanghai, CN;
BO Huang, Shanghai, CN;
Jinquan Dai, Shanghai, CN;
Luddy Harrison, Chestnut, MA (US);
Long Li, Shanghai, CN;
Bo Huang, Shanghai, CN;
Intel Corporation, Santa Clara, CA (US);
Abstract
Automatic software controlled caching generations in network applications are described herein. In one embodiment, a candidate representing a plurality of instructions of a plurality of threads that perform one or more external memory accesses is identified, where the external memory accesses have a substantially identical base address. One or more directives and/or instructions are inserted into an instruction stream corresponding to the identified candidate to maintain contents of at least one of a content addressable memory (CAM) and local memory (LM) of a processor, and to modify at least one of the external memory access to access at least one of the CAM and LM of the processor without having to perform the respective external memory access. Other methods and apparatuses are also described.