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:
Sep. 22, 2020
Filed:
Sep. 28, 2018
Cadence Design Systems, Inc., San Jose, CA (US);
Thiago Radicchi Roque, Oakland, CA (US);
Stefan Staber, Munich, DE;
Chung-Wah Norris Ip, Cupertino, CA (US);
Cadence Design Systems, Inc., San Jose, CA (US);
Abstract
The present disclosure relates to a method for electronic design. Embodiments may include displaying, at a graphical user interface, at least a portion of a cover trace or an assertion counter-example associated with an electronic design. Embodiments may also include allowing, at the graphical user interface, a user to analyze the cover trace or the assertion counter-example during a debugging session. Embodiments may further include identifying a dead-end state during the analysis and converting one or more constraints used in the debugging session to soft constraints. Embodiments may further include identifying at least one trace, based upon, at least in part, the soft constraints and displaying at least one unsatisfied constraint associated with the identified trace at the graphical user interface.