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. 06, 2014
Filed:
Nov. 11, 2008
Simon Murray, Manchester, GB;
Geraint M. North, Manchester, GB;
Simon Murray, Manchester, GB;
Geraint M. North, Manchester, GB;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Method and apparatus for handling page protection faults in combination particularly with the dynamic conversion of binary code executable by a one computing platform into binary code executed instead by another computing platform. In one exemplary aspect, a page protection fault handling unit () is used to detect memory accesses; to check page protection information relevant to the detected access by examining the contents of a page descriptor store; and to selectively allow the access or pass on page protection fault information in accordance with the page protection information.