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Virtual buffer interface methods and apparatuses for use in wireless devices

  • US 8,725,915 B2
  • Filed: 10/01/2010
  • Issued: 05/13/2014
  • Est. Priority Date: 06/01/2010
  • Status: Expired due to Fees
First Claim
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1. A method comprising:

  • in response to at least one memory access request from at least one of a plurality of client processes specifying at least one virtual address associated with at least one of a plurality of virtual buffers, generating at least one physical address associated with a memory based, at least in part, on said at least one virtual address, said at least one of a plurality of virtual buffers being capable of operatively serving a plurality of client processes; and

    accessing at least a portion of said memory operatively associated with said at least one physical address, said accessing comprising performing either a data packing operation as part of a write operation or a data unpacking operation as part of a read operation, said data packing and/or said data unpacking being based at least in part on a word bit width associated with said at least one of said plurality of client processes.

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