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. 26, 2006
Filed:
Oct. 29, 2003
Applicants:
Brian Harold Kelley, San Diego, CA (US);
Ramesh Chandrasekhar, San Diego, CA (US);
Inventors:
Brian Harold Kelley, San Diego, CA (US);
Ramesh Chandrasekhar, San Diego, CA (US);
Assignee:
Qualcomm Inc., San Diego, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
Methods and apparatuses are provided for dynamic registration of privileged mode hooks in a device that can operate in a privileged mode and a non-privileged mode. A data structure is provided which maps between identifiers and functions. An available slot in the data structure is used to store a pointer associated with a function. The identifier can then be made accessible to non-privileged applications.