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:
Feb. 03, 2015
Filed:
Sep. 18, 2009
Theodore J. Bohizic, Hyde Park, NY (US);
Reid T. Copeland, Markham, CA (US);
Marcel Mitran, Markham, CA (US);
Ali I. Sheikh, Markham, CA (US);
Theodore J. Bohizic, Hyde Park, NY (US);
Reid T. Copeland, Markham, CA (US);
Marcel Mitran, Markham, CA (US);
Ali I. Sheikh, Markham, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A selected group of Guest machine instructions in an emulation environment are translated to a semantic routine of Host machine instructions, wherein Guest cells corresponding to an opcode portion of a Guest instruction are mapped to corresponding Host cells, wherein the semantic routine of Host machine instructions are patched into a Host cell corresponding to the first Guest cell of the group of Guest machine instructions, wherein other Host cells of the corresponding Host cells are patched with semantic routines for emulating single instructions associated with the corresponding Guest cell.