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:
Nov. 11, 1997
Filed:
Feb. 24, 1995
Michael Joseph Carnevale, Rochester, MN (US);
Martin Edward Hopkins, Chappaqua, NY (US);
Larry Wayne Loen, Rochester, MN (US);
Edward John Silha, Austin, TX (US);
Andrew Henry Wottreng, Rochester, MN (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A conventional bi-endian computer system is enhanced to include mixed-endian circuitry that allows the computer system to dynamically change its endian mode. The mixed-endian computer system can change endian mode on a task by task basis if necessary. The mixed-endian circuitry automatically formats the data in the form expected by the running task, regardless of whether the task expects the data to be in big endian format or in little endian format. The mixed-endian circuitry also formats big and little endian instructions such that they can execute on the same computer system.