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:
Apr. 02, 1996
Filed:
Feb. 23, 1994
Richard A Dayan, Boca Raton, FL (US);
Palmer E Newman, Boca Raton, FL (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An operating system definition file (ODF) is provided for each operating system stored in a computer system. Each ODF contains a list of keywords that define the operating environment for the particular operating system. During setup, a set configuration program reads each ODF and produces a master record that specifies an ordering of non-system memory regions across all of the operating systems that coexist in the computer system, allowing non-system memory allocations to be made to regions that meet all operating system needs. A merge matrix is used to merge records from the ODFs into a common array allowing the records to be searched to find optimum non-system memory allocations. A memory address space topology table is also built by the set configuration program for use by the operating system during initialization and during allocation of memory.