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• spinalhdl-sim_2.13
• 1.11.0
• source code
• Affinity.scala

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spinal.affinity.Affinity.scala Maven / Gradle / Ivy

package spinal.affinity

object Affinity {
  var warningFired = System.getProperty("os.name").contains("Win")
  def apply(cpuId : Int) {
    try {
      if(!warningFired) net.openhft.affinity.Affinity.setAffinity(cpuId)
    } catch{
      case _ : Throwable => if(!warningFired){
        warningFired = true
        println("[Warning] net.openhft.affinity.Affinity.setAffinity isn't working (this reduce performances)\n")
      }
    }
  }


  def apply(set : java.util.BitSet) {
    try {
      if(!warningFired) net.openhft.affinity.Affinity.setAffinity(set)
    } catch{
      case _ : Throwable => if(!warningFired){
        warningFired = true
        println("[Warning] net.openhft.affinity.Affinity.setAffinity isn't working (this reduce performances)\n")
      }
    }
  }
}