src/edu/berkeley/fleet/dataflow/AluNode.java

   1 package edu.berkeley.fleet.dataflow;
   2 import java.util.*;
   3 import edu.berkeley.fleet.loops.*;
   4 import edu.berkeley.fleet.api.*;
   5
   6 public class AluNode extends Node {
   7     private final Ship    ship = dfg.pool.allocateShip("Alu");
   8
   9     public final InPort  in1 = new DockInPort("in1",  ship.getDock("in1"));
  10     public final InPort  in2 = new DockInPort("in2",  ship.getDock("in2"));
  11     public final InPort  inOp = new DockInPort("inOp", ship.getDock("inOp"));
  12     public final OutPort out  = new DockOutPort("out", ship.getDock("out"));
  13
  14     public AluNode(DataFlowGraph dfg) { super(dfg); }
  15     public AluNode(DataFlowGraph dfg, String opcode) {
  16         super(dfg);
  17         inOp.connect(new ForeverNode(dfg, ((Node.DockInPort)inOp).getConstant(opcode)).out);
  18     }
  19 }