Fields

• _frameCounter :: !FrameCounter
   
• _pulse1 :: !Pulse
   
• _pulse2 :: !Pulse
   
• _triangle :: !Triangle
   
• _noise :: !Noise
   
• _dmc :: !DMC
   
• _cycle :: !Int

  Number of CPU cycles since the start

• _filterThread :: !FilterThread
   
• _sampleTimer :: !Float

  The number of CPU cycles since the last call to pushSampleCallback

• _samplePeriod :: !Float

  The number of CPU cycles between each call to pushSampleCallback

• _pushSampleCallback :: Float -> IO ()