Patents by Inventor Lawrence T. Hsu

Lawrence T. Hsu 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).

  • Automatic interface for CPU real machine and logic simulator diagnostics
    Patent number: 5438673
    Abstract: A method for performing diagnostics on a CPU logic simulator executes certain portions of the diagnostics on a real-machine, and other portions in the software simulator. Those portions that must be executed in the simulator are executed on the simulator, while those portions that need not be executed on the simulator are preferably executed on the real-machine. The method coordinates the execution of the diagnostic functions between the real- machine and the simulator to achieve improved speed of diagnostic execution.
    Type: Grant
    Filed: August 27, 1993
    Date of Patent: August 1, 1995
    Assignee: Cray Research, Inc.
    Inventors: Thomas L. Court, Lawrence T. Hsu, Alan Rivers