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:
Jul. 21, 2015
Filed:
Mar. 23, 2012
Applicants:
Vineet Gupta, Chhattisgarh, IN;
Thomas Pennello, Santa Cruz, CA (US);
Inventors:
Vineet Gupta, Chhattisgarh, IN;
Thomas Pennello, Santa Cruz, CA (US);
Assignee:
Synopsys, Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/10 (2006.01); G06F 12/14 (2006.01);
U.S. Cl.
CPC ...
G06F 12/1036 (2013.01); G06F 12/1009 (2013.01); G06F 12/109 (2013.01); G06F 12/1483 (2013.01); G06F 12/10 (2013.01); G06F 12/1458 (2013.01); G06F 2212/656 (2013.01);
Abstract
A system and a method are disclosed for more efficiently handling shared code stored in memory, comprising a modified memory management unit containing a new shared address space identifier register, and a modified TLB entry containing a new shared bit.