com.xilinx.rapidwright.eco

Class FanOutOptimization

Object

com.xilinx.rapidwright.eco.FanOutOptimization

public class FanOutOptimization
extends Object

Performs a fan out optimization of a high fan out net on a fully placed and routed design.

Constructor Summary

Constructors

Constructor and Description
FanOutOptimization()

Method Summary

Modifier and Type	Method and Description
static void	cutFanOutOfRoutedNet(Design design, Net net, int splitByCount) Given a fully placed and routed design and a net driven by a flip flop, this will replicate the flop by splitByCount times and divide the set of sinks on the net into neighborhood clusters to be re-routed.
static void	main(String[] args)

Methods inherited from class Object

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

Constructor Detail

FanOutOptimization

public FanOutOptimization()

Method Detail

cutFanOutOfRoutedNet

public static void cutFanOutOfRoutedNet(Design design,
                                        Net net,
                                        int splitByCount)

Given a fully placed and routed design and a net driven by a flip flop, this will replicate the flop by splitByCount times and divide the set of sinks on the net into neighborhood clusters to be re-routed.

Parameters:

design - The design

net - The high fan out net

splitByCount - Desired number to split the fan out.

main

public static void main(String[] args)