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:
Jun. 14, 2011
Filed:
Sep. 02, 2005
Applicants:
Gavin Barraclough, Manchester, GB;
Paul Knowles, Manchester, GB;
Inventors:
Gavin Barraclough, Manchester, GB;
Paul Knowles, Manchester, GB;
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 9/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dynamic binary translatorconverts a subject programinto target codeon a target processor. For a multi-threaded subject environment, the translatorprovides a global tokencommon to each thread, and one or more sets of local data, which together are employed to coordinate access to a memoryas a shared resource. Adjusting the global tokenallows the local datastructuresin each thread to detect potential interference with the shared resource