Patents by Inventor Stephanie Eric Sebastien Brochier

Stephanie Eric Sebastien Brochier has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Exception types within a secure processing system
    Publication number: 20090259846
    Abstract: An apparatus for processing data includes a processor operable in a plurality modes including at least one secure mode being a mode in a secure domain and at least one non-secure mode being a mode in a non-secure domain. When the processor is executing a program in a secure mode the program has access to secure data which is not accessible when the processor is operating in a non-secure mode. The processor is responsive to one or more exception conditions for triggering exception processing using an exception handler. The processor is operable to select the exception handler from among a plurality of possible exception handlers in dependence upon whether the processor is operating in the secure domain or the non-secure domain.
    Type: Application
    Filed: March 20, 2009
    Publication date: October 15, 2009
    Applicant: ARM Limited
    Inventors: Simon Charles Watt, Christopher Bentley Dornan, Luc Orion, Nicolas Chaussade, Lionel Belnet, Stephanie Eric Sebastien Brochier