Patents by Inventor Lonnie Gliem

Lonnie Gliem 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).

  • Debugging and performance profiling using control-dataflow graph representations with reconfigurable hardware emulation
    Patent number: 7155708
    Abstract: An embodiment of the invention includes a method of simulating a hybrid instruction processor and reconfigurable processor implemented algorithm which utilizes a runtime selectable emulation library that emulates a reconfigurable processor and its resources, and a control-data flow emulator that emulates the reconfigurable logic for the algorithm. Another embodiment of the invention includes a method of simulating a control-dataflow graph that includes building an internal representation of the control-dataflow graph that includes one or more dataflow code blocks, and simulating the control-dataflow graph as a sequence of code block dataflow executions, where control is passed from one code block to another code block based on the output value of the code block until EXIT is reached.
    Type: Grant
    Filed: October 31, 2002
    Date of Patent: December 26, 2006
    Assignee: SRC Computers, Inc.
    Inventors: Jeffrey Hammes, Daniel Poznanovic, Lonnie Gliem
  • Debugging and performance profiling using control-dataflow graph representations with reconfigurable hardware emulation
    Publication number: 20040088691
    Abstract: An embodiment of the invention includes a method of simulating a hybrid instruction processor and reconfigurable processor implemented algorithm which utilizes a runtime selectable emulation library that emulates a reconfigurable processor and its resources, and a control-data flow emulator that emulates the reconfigurable logic for the algorithm. Another embodiment of the invention includes a method of simulating a control-dataflow graph that includes building an internal representation of the control-dataflow graph that includes one or more dataflow code blocks, and simulating the control-dataflow graph as a sequence of code block dataflow executions, where control is passed from one code block to another code block based on the output value of the code block until EXIT is reached.
    Type: Application
    Filed: October 31, 2002
    Publication date: May 6, 2004
    Inventors: Jeffrey Hammes, Daniel Poznanovic, Lonnie Gliem