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:
Aug. 20, 2013
Filed:
Jun. 29, 2010
Applicants:
Atsushi Fusejima, Kawasaki, JP;
Yasunobu Akizuki, Kawasaki, JP;
Toshio Yoshida, Kawasaki, JP;
Inventors:
Assignee:
Fujitsu Limited, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A priority circuit is connected to a reservation station and a plurality of arithmetic units that processes different operations and dispatches, when it is determined that an executable flag indicating that an instruction can be executed by only a specific arithmetic unit is on, an instruction to an arithmetic unit that is different from the specific arithmetic unit and of which a queue is vacant in accordance with the input performed by an instruction decoder and the reservation station.