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. 13, 2019
Filed:
Feb. 07, 2017
Mentor Graphics Corporation, Wilsonville, OR (US);
Gaurav Kumar Verma, Fremont, CA (US);
Mentor Graphics Corporation, Wilsonville, OR (US);
Abstract
This application discloses a computing system to select a design block in a circuit design of an electronic device for functional verification result reuse based on isolating operational characteristics of the design block. The computing system can determine whether the selected design block was previously simulated with input stimulus. When the selected design block was previously simulated with the input stimulus, the computing system can bypass the simulation of the design block and utilize an output generated in the previous simulation of the selected design block in response to the input stimulus as a result for the simulation of the design block. When the selected design block was not previously simulated with the input stimulus, the computing system can simulate the selected design block with the input stimulus, and storing an output generated in the simulation of the selected design block for functional verification result reuse.