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. 03, 2019
Filed:
Jun. 15, 2011
Applicant:
David Yiu-man Lau, San Jose, CA (US);
Inventor:
David Yiu-Man Lau, San Jose, CA (US);
Assignee:
ARM Finance Overseas Limited, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 11/07 (2006.01); G06F 9/38 (2018.01);
U.S. Cl.
CPC ...
G06F 11/0721 (2013.01); G06F 9/455 (2013.01); G06F 9/45504 (2013.01); G06F 11/0772 (2013.01); G06F 9/3865 (2013.01); G06F 2009/45591 (2013.01);
Abstract
A method of emulating an instruction includes identifying a fault instruction. The fault instruction is saved in a register. The fault instruction is associated with a software emulated operation. The software emulated operation is initiated with an access to the fault instruction in the register.