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:
Apr. 25, 2017
Filed:
Jun. 30, 2015
Hewlett-packard Development Company, L.p., Houston, TX (US);
Maugan Villatel, Bristol, GB;
Boris Balacheff, Les Ulis, FR;
Chris I Dalton, Bristol, GB;
David Plaquin, Bristol, GB;
Adrian Shaw, Bristol, GB;
Simon Kai-Ying Shiu, Bristol, GB;
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Abstract
A data processing system supporting a secure domain and a non-secure domain comprises a hardware component, and a processor device having operating modes in the secure domain and non-secure domain, the processor device to execute a secure application in the secure domain. The hardware component has a property having a secure state. The property of the hardware component in the secure state may only be reconfigured responsive to instructions received from the secure domain. The secure application is operative to implement a configuration service to configure the property of the hardware component in the secure state, responsive to a request received from the non-secure domain according to an application programming interface associated with the secure application.