at.dms.kjc.spacedynamic
Class IOPort

java.lang.Object
  at.dms.kjc.spacedynamic.ComputeNode
      at.dms.kjc.spacedynamic.IOPort

public class IOPort
extends ComputeNode

This class represents an IOPort on the chip in which devices can be connected to, it extends ComputeNode for easy routing.

Field Summary

Fields inherited from class at.dms.kjc.spacedynamic.ComputeNode

rawChip, X, Y

Constructor Summary

IOPort(RawChip chip, int index)

Method Summary

void	addDevice(IODevice device) should only be called by RawChip *
IODevice[]	getDevices()
int	getDirectionFromTile() Get the direction from the neighboring tile to this
RawTile	getNeighboringTile() Get the raw tile that this IOPort is connected to
int	getPortNumber()
boolean	hasDevice()
void	removeDevice(IODevice io)
String	toString()

Methods inherited from class at.dms.kjc.spacedynamic.ComputeNode

getRawChip, getX, getY, isPort, isTile

Methods inherited from class java.lang.Object

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

Constructor Detail

IOPort

public IOPort(RawChip chip,
              int index)

Method Detail

addDevice

public void addDevice(IODevice device)

should only be called by RawChip *

getDevices

public IODevice[] getDevices()

hasDevice

public boolean hasDevice()

removeDevice

public void removeDevice(IODevice io)

getPortNumber

public int getPortNumber()

getNeighboringTile

public RawTile getNeighboringTile()

Get the raw tile that this IOPort is connected to

getDirectionFromTile

public int getDirectionFromTile()

Get the direction from the neighboring tile to this

Returns:

2 = west, 3 = south, 4 = east, 5 = north

toString

public String toString()

Overrides:

toString in class Object