Patents by Inventor Lars-Olov Svensson

Lars-Olov Svensson 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).

  • Patent number: 7397798
    Abstract: Method in a pipeline processing stage in a processor, includes the steps of: receiving a first block from a first register and a first execution parameter associated with the first block from a second register, the execution parameter having a first value; inspecting a set of data being at least a part of the first block; and, if the set of data differs from a predetermined condition, storing a second execution parameter on a third register and a third execution parameter on the second register, where the second execution parameter has a second value and is associated with the first block and the third execution parameter has the first value and will be associated with a second block. The invention also relates to the pipeline processor, a module, an integrated circuit and a computer unit.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: July 8, 2008
    Assignee: Xelerated AB
    Inventors: Lars-Olov Svensson, Thomas Stromqvist, Gunnar Nordmark, Par Westlund, Joachim Roos
  • Patent number: 7010673
    Abstract: Apparatus (3) for processing pipelined data, comprises a storage unit and at least one logic unit (11) for executing operations on a block (4) of data. The storage means comprises an instruction table (12a) comprising at least one instruction, and the at least one logic unit (11) is in at least one pipelined processing stage adapted to receive the block (4) and a first instruction (13a) of the at least one instruction and execute the first instruction (13a). The invention also relates to a method for processing pipelined data, a module (1) for processing pipelined data, an integrated circuit (15), a circuit board assembly (16), a computer unit (22) and a pipelined processing system.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: March 7, 2006
    Assignee: Xelerated AB
    Inventors: Lars-Olov Svensson, Joachim Roos, Thomas Strömqvist, Pär Westlund, Peter Holm
  • Publication number: 20040215620
    Abstract: Method in a pipeline processing stage in a processor, includes the steps of: receiving a first block from a first register and a first execution parameter associated with the first block from a second register, the execution parameter having a first value; inspecting a set of data being at least a part of the first block; and, if the set of data differs from a predetermined condition, storing a second execution parameter on a third register and a third execution parameter on the first register, where the second execution parameter has a second value and is associated with the first block and the third execution parameter has the first value and will be associated with a second block. The invention also relates to the pipeline processor, a module, an integrated circuit and a computer unit.
    Type: Application
    Filed: May 7, 2004
    Publication date: October 28, 2004
    Inventors: Lars-Olov Svensson, Thomas Stromqvist, Gunnar Nordmark, Par Westlund, Joachim Roos
  • Publication number: 20040133673
    Abstract: The invention relates to a processing means (3) for processing pipelined data, comprising a storage means and at least one logic unit (11) for executing operations on a block (4) of data. The storage means comprises an instruction table (12a) comprising at least one instruction, and the at least one logic unit (11) is in at least one pipelined processing stage adapted to receive the block (4) and a first instruction (13a) of the at least one instruction and execute the first instruction (13a). The invention also relates to a method for processing pipelined data, a module (1) for processing pipelined data, an integrated circuit (15), a circuit board assembly (16), a computer unit (22) and a pipelined processing system.
    Type: Application
    Filed: December 23, 2003
    Publication date: July 8, 2004
    Inventors: Lars-Olov Svensson, Joachim Ross, Thomas Strmqvist, P?auml;r Westlund, Peter Holm