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:
May. 25, 1999
Filed:
Dec. 19, 1996
Applicant:
Inventors:
David James Martens, Austin, TX (US);
Terence Matthew Potter, Austin, TX (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
711206 ;
Abstract
An approach for determining whether a current address is within an address range in which both the starting address of the range and the size of the address range are determined by variable register contents. Whereas the information in the variable register contents is in binary format, the current address is in a 2B format. The present invention provides logic for translating the binary formatted information so that it can be compared to the 2B formatted current address.