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. 11, 2017
Filed:
May. 01, 2013
Mentor Graphics Corporation, Wilsonville, OR (US);
Krishnamurthy Suresh, Noida, IN (US);
Charles W. Selvidge, Wellesley, MA (US);
Sanjay Gupta, Noida, IN (US);
Amit Jain, New Delhi, IN (US);
Mentor Graphics Corporation, Wilsonville, OR (US);
Abstract
Technologies for debugging hardware errors discovered during hardware assisted software verification processes are provided. For example, in one embodiment, a concurrent emulation debug environment including a concurrent emulation system, an emulation trace module and a model state module is provided. The concurrent emulation system includes an emulator and an emulation control station configured to allow simultaneous emulation of multiple electronic designs. The model state module is configured to record the state of the electronic designs during emulation and the emulation trace module is configured to capture trace data associated with the emulation. A backup and capture module is also disclosed that is configured to store the recorded state and the captured trace data for use during a hardware debug process.