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:
Dec. 16, 2008
Filed:
Jul. 22, 2002
Applicants:
Daniel Le Metayer, Le Chesnay, FR;
Renaud Marlet, Paris, FR;
Arnaud Venet, Paris, FR;
Alexandre Frey, Paris, FR;
Inventors:
Daniel Le Metayer, Le Chesnay, FR;
Renaud Marlet, Paris, FR;
Arnaud Venet, Paris, FR;
Alexandre Frey, Paris, FR;
Assignee:
Trusted Logic, Versailles, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention concerns a method for compressing program code for execution in a system with few physical resources. This method comprises a semantic analysis of the code as to identify the objects accessed at each program point and to replace in this program groups of instructions used to access the objects by more compact specialised instructions.