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:
Jul. 20, 2021
Filed:
Feb. 13, 2020
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventor:
Yutaka Tamiya, Yokohama, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/3308 (2020.01);
U.S. Cl.
CPC ...
G06F 30/3308 (2020.01);
Abstract
A simulation apparatus includes a memory and a processor. The processor is configured to: acquire a circuit model described in a hardware description language; extract a reading and writing relationship between a process and a register variable included in the circuit model; determine an evaluation order of the process, based on the number of register variables whose extracted relationship satisfies a given condition; and convert, into a blocking variable, a register variable which satisfies the given condition in the determined evaluation order of the process among the register variables included in the circuit model.