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:
Jun. 09, 2020

Filed:

Jun. 15, 2017
Applicant:

Silicon Laboratories Inc., Austin, TX (US);

Inventor:

Lauri Mikael Hintsala, Jokikunta, FI;

Assignee:

Silicon Laboratories, Inc., Austin, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 29/08 (2006.01); G06F 15/16 (2006.01); H04L 12/24 (2006.01); G06F 11/36 (2006.01);
U.S. Cl.
CPC ...
G06F 11/3664 (2013.01); G06F 11/3656 (2013.01);
Abstract

A novel system and method for remotely debugging a network device is disclosed. A debug system is used to transmit debug commands over a network to the network device. The network device interprets the debug commands. The processing unit on the network device includes a special debugging mode where it is able to perform special debug operations. This special debugging mode operates at a priority that is lower than that of the network interface so that the network device can still receive network packets while being debugged. The network device also has the ability to generate responses to the debug commands in some embodiments. The concept of wireless debugging can also be applied to multi-core processors as well.


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