edu.cmu.emulator.hw
Class DSPHardwareConfiguration

java.lang.Object
  edu.cmu.emulator.hw.DSPHardwareConfiguration

public class DSPHardwareConfiguration
extends Object

DSPConfiguration stores information about the hardware configuration of the DSP module. Port information can be accessed either by index or id. The id of the port is the "name" of the port. This is specified in the config file. Port id's are a number between 0 and the number of ports on the board minus 1. The index of the port is a number between 0 and the number of ports actually in use in this configuration minus 1. I.e. some physical ports might not be in use so this distinction allows us to handle that. So the id reflects the setup of the hardware while the index is simply for coding convenience.

Field Summary

protected DSPHardwareProperties	dspHWProps
protected static Logger	log
protected DSPPortConfiguration[]	portConfigMap
protected DSPPortConfiguration[]	portConfigs

Constructor Summary

DSPHardwareConfiguration(DSPHardwareProperties dspHWProps, DSPPortConfiguration[] portConfigs)

Method Summary

int	getAuxFPGAPortID()
String	getHashString()
int	getIDForIndex(int index)
int	getIndexForID(int id)
int	getNumPorts()
DSPPortConfiguration	getPortConfigById(int index)
DSPPortConfiguration	getPortConfigByIndex(int index)
static DSPHardwareConfiguration	parse(Element dspConfigElement)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

dspHWProps

protected DSPHardwareProperties dspHWProps

portConfigs

protected DSPPortConfiguration[] portConfigs

portConfigMap

protected DSPPortConfiguration[] portConfigMap

log

protected static Logger log

Constructor Detail

DSPHardwareConfiguration

public DSPHardwareConfiguration(DSPHardwareProperties dspHWProps,
                                DSPPortConfiguration[] portConfigs)

Method Detail

getNumPorts

public int getNumPorts()

getPortConfigByIndex

public DSPPortConfiguration getPortConfigByIndex(int index)

getPortConfigById

public DSPPortConfiguration getPortConfigById(int index)

getIndexForID

public int getIndexForID(int id)

getIDForIndex

public int getIDForIndex(int index)

getAuxFPGAPortID

public int getAuxFPGAPortID()

toString

public String toString()

Overrides:

toString in class Object

getHashString

public String getHashString()

parse

public static DSPHardwareConfiguration parse(Element dspConfigElement)