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:
Dec. 21, 1999
Filed:
May. 17, 1994
Applicant:
Inventors:
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
39550042 ; 395701 ; 707100 ; 364489 ;
Abstract
An architecture-independent test program generator for producing test programs for checking the operation of a hardware processor design comprises means for storing data representing the processor instruction set and resources, and logic for generating, for subsequent storage or processing, test programs from said stored data, characterized in that the data is a separate declarative specification, the generator comprising logic for extracting said data from the storage means, and in that the relationships between the processor resources and semantic entities associated with each instruction are modelled in said declarative specification.