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:
Mar. 11, 1997
Filed:
Mar. 31, 1995
Applicant:
Inventors:
Charles F Webb, Poughkeepsie, NY (US);
Mark S Farrell, Pleasant Valley, NY (US);
Christopher R Conklin, Kingston, NY (US);
Wen H Li, Poughkeepsie, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395376 ; 395381 ;
Abstract
Special millicode instructions accelerate the 'inner loop' portion of a millicode routine to execute ESA/390 string instructions. Specifically, these millicode instructions are: Replicate Byte, Find Byte Equal, Find Byte Not Equal, Compare String Bytes instructions.