Exploració per autor "Ródenas Picó, David"

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    • A streaming machine description and programming model 

      Carpenter, Paul Matthew; Ródenas Picó, David; Martorell Bofill, Xavier; Ramírez Bellido, Alejandro; Ayguadé Parra, Eduard (2007-07)
      Article
      Accés restringit per política de l'editorial
      In this paper we present the initial development of a streaming environment based on a programming model and machine description. The stream programming model consists of an extension to the C language and it’s translation ...

    • CellSim: a validated modular heterogeneous multiprocessor simulator 

      Cabarcas Jaramillo, Felipe; Rico Carro, Alejandro; Ródenas Picó, David; Martorell Bofill, Xavier; Ramírez Bellido, Alejandro; Ayguadé Parra, Eduard (Thomson Editores Spain, 2007)
      Text en actes de congrés
      Accés obert
      As the number of transistors on a chip continues increasing the power consumption has become the most important constraint in processors design. Therefore, to increase performance, computer architects have decided to use ...

    • Optimizing NANOS OpenMP for the IBM Cyclops multithreaded architecture 

      Ródenas Picó, David; Martorell Bofill, Xavier; Ayguadé Parra, Eduard; Labarta Mancho, Jesús José; Almási, George; Cascaval, Calin; Castaños, José G.; Moreira, Jose E. (Institute of Electrical and Electronics Engineers (IEEE), 2005)
      Text en actes de congrés
      Accés obert
      In this paper, we present two approaches to improve the execution of OpenMP applications on the IBM Cyclops multithreaded architecture. Both solutions are independent and they are focused to obtain better performance through ...