Patents by Inventor Guy Shumeli

Guy Shumeli 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).

  • Method for speculative execution of instructions and a device having speculative execution capabilities
    Patent number: 7930522
    Abstract: A method for speculative execution of instructions, the method includes: decoding a compare instruction; speculatively executing, in a continuous manner, conditional instructions that are conditioned by a condition that is related to a resolution of the compare instruction and are decoded during a speculation window that starts at the decoding of the compare instruction and ends when the compare instruction is resolved; and stalling an execution of a non-conditional instruction that is dependent upon an outcome of at least one of the conditional instructions, until the speculation window ends.
    Type: Grant
    Filed: August 19, 2008
    Date of Patent: April 19, 2011
    Assignee: Freescale Semiconductor, Inc.
    Inventors: Guy Shumeli, Itzhak Barak, Uri Dayan, Amir Paran, Idan Rozenberg, Doron Schupper