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.

Date of Patent:
Jul. 14, 1998

Filed:

Nov. 16, 1995
Applicant:
Inventors:

Marlan L Winter, Austin, TX (US);

Kenneth P Tumin, Austin, TX (US);

Steven P Lindquist, Austin, TX (US);

Assignee:

Motorola, Inc., Schaumburg, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395500 ; 395702 ; 395568 ; 395384 ; 395551 ; 364578 ;
Abstract

During an electronic circuit simulation, an input file is generated that has source code and stimulus sections. Each of the source code and stimulus sections includes linking portions that each link a portion of the source code to a portion of the stimulus sections. The input file is processed to generate object code and a stimulus file that includes linking portions. The linking portions of the stimulus file allow events to occur that are synchronized with the object code during the running of a simulation program. The linking between the stimulus file and the object code is synchronized because the stimulus file is generated from the input file that has the linking portions. The linking remains synchronized even if the input file is modified. After a simulation, masks (30, 40, 50, 60, 70) can be generated and used to form an integrated circuit (20).


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