dioscuri.module.dma
Class DMAController

java.lang.Object
  dioscuri.module.dma.DMAController

public class DMAController
extends java.lang.Object

DMA controller
Class representing the structure of a DMA controller; each controller contains:
- 4 channels, eah having a DMA Request (DRQ) and DMA Acknowledge (DRQ) bit
- mask register (disables incoming DRQs)
- flipflop (additional address bit)
- status register (status of terminal counts, DMA requests)
- command register (operation control)

Constructor Summary

DMAController()

Method Summary

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DMAController

public DMAController()