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:
Aug. 07, 2001
Filed:
Mar. 29, 1999
Bull S.A., Louveciennes, FR;
Abstract
The invention relates to a process for accessing a storage area of a digital data processing machine (,) in a physical addressing mode the storage arena also being accessible in a virtual addressing mode by means of virtual addresses, each constituted by a logical page number (LPN) and a relative address (SPRA). A first logical page number (i) in question corresponds to a first given physical page number (q), and a second logical page number (i+1) contiguous to the first logical page number (i) in question corresponds to a second physical page number (s), not necessarily contiguous to the first given physical page number (q). The process is comprised of writing, at the address constituted by the first logical page number (i) in question and by a relative address having a first predetermined value, the second physical page number (s).