src/main/scala/devices/pwm/PWMPins.scala

   1 // See LICENSE for license details.
   2 package sifive.blocks.devices.pwm
   3
   4 import Chisel._
   5 import sifive.blocks.devices.pinctrl.{Pin}
   6
   7 class PWMSignals[T <: Data] (pingen: ()=> T, val c: PWMParams) extends Bundle {
   8
   9   val pwm: Vec[T] = Vec(c.ncmp, pingen())
  10
  11   override def cloneType: this.type =
  12     this.getClass.getConstructors.head.newInstance(pingen, c).asInstanceOf[this.type]
  13 }
  14
  15 class PWMPins[T <: Pin] (pingen: ()=> T, c: PWMParams) extends PWMSignals[T](pingen, c)
  16
  17 object PWMPinsFromPort {
  18   def apply[T <: Pin] (pins: PWMSignals[T], port: PWMPortIO): Unit = {
  19     (pins.pwm zip port.port)  foreach {case (pin, port) =>
  20       pin.outputPin(port)
  21     }
  22   }
  23 }