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.

Date of Patent:
Dec. 01, 2015

Filed:

Dec. 30, 2013
Applicants:

Andrew T Jennings, Minnetonka, MN (US);

Charles R Caldarale, Roseville, MN (US);

Kevin Harris, Roseville, MN (US);

Maurice Marks, Roseville, MN (US);

Inventors:

Andrew T Jennings, Minnetonka, MN (US);

Charles R Caldarale, Roseville, MN (US);

Kevin Harris, Roseville, MN (US);

Maurice Marks, Roseville, MN (US);

Assignee:

Unisys Corporation, Blue Bell, PA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01); G06F 9/455 (2006.01);
U.S. Cl.
CPC ...
G06F 8/41 (2013.01); G06F 9/45558 (2013.01); G06F 2009/4557 (2013.01);
Abstract

A method for executing non-native instructions in a computing system having a processor configured to execute native instructions may include fetching a first non-native instruction from a plurality of non-native instructions; interpreting the first non-native instruction to generate a first instruction code; compiling the first instruction code to generate a first native instruction corresponding to the first non-native instruction; determining whether to execute the first instruction code or the generated first native instruction; and implementing a first virtual machine instruction corresponding to the first non-native instruction based, at least in part, on determining whether to execute the first instruction code or the first native instruction.


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