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:
Sep. 01, 1998
Filed:
Jan. 18, 1996
Applicant:
Inventors:
Keenan Wynn Franz, Austin, TX (US);
John David Purcell, Pflugerville, TX (US);
Kevin F Reick, Pleasant Valley, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
395500 ; 3642302 ; 3642808 ;
Abstract
A system and method for allowing different operating systems to be utilized in a multiprocessing system is provided in which each of the different operating systems requires different types of interrupt controllers. The system and method comprises detecting which of the at least two different types of operating systems is utilized within the multiprocessing system, and then selecting the appropriate interrupt controller from the different types of interrupt controllers.