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:
Feb. 20, 2024

Filed:

May. 21, 2021
Applicant:

Graphcore Limited, Bristol, GB;

Inventors:

James Pallister, Bristol, GB;

William Keen, Bristol, GB;

Richard Porter, Bristol, GB;

Assignee:

GRAPHCORE LIMITED, Bristol, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 30/30 (2020.01); G06F 30/33 (2020.01); G06F 30/31 (2020.01);
U.S. Cl.
CPC ...
G06F 30/33 (2020.01); G06F 30/31 (2020.01);
Abstract

A computer design verification system comprising a parsing module configured to receive output messages from a computer design testing tool and to compose from the output messages formatted objects comprising a set of fields having field descriptors and test values; a signoff module holding a plurality of signoff objects, each comprising a plurality of fields having a field descriptor, at least some fields populated with a signoff expression, each signoff object associated with a severity level indicative of the severity of a condition represented by the signoff object. The signoff module is configured compare at least one test value in the formatted objects received from the parsing module with at least one signoff expression in the signoff objects to determine if a signoff object matches the formatted object, and in the case of a match, associating the severity level of the signoff object with the formatted object.


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