add codes for generating multi-core version binary. Also add options -multicore ...

[IRC.git] / Robust / src / Main / Main.java

diff --git a/Robust/src/Main/Main.java b/Robust/src/Main/Main.java
index ef0c3d1a197713d5f0a4f2902d284482a94d19c6..cbcbd8933794681890198db259e32e0414cc6206 100644 (file)
--- a/Robust/src/Main/Main.java
+++ b/Robust/src/Main/Main.java
@@ -13,6 +13,7 @@ import java.util.Vector;
 import IR.Tree.ParseNode;
 import IR.Tree.BuildIR;
 import IR.Tree.SemanticCheck;
+import IR.Flat.BuildCodeMultiCore;
 import IR.Flat.BuildFlat;
 import IR.Flat.BuildCode;
 import IR.ClassDescriptor;
@@ -91,10 +92,14 @@ public class Main {
              state.FLATIRGRAPH=true;
              state.FLATIRGRAPHLIBMETHODS=true;
          }
+         else if (option.equals("-multicore"))
+                 state.MULTICORE=true;
          else if (option.equals("-ownership"))
              state.OWNERSHIP=true;
          else if (option.equals("-optional"))
              state.OPTIONAL=true;
+         /*else if (option.equals("-raw"))
+                 state.RAW=true;*/
          else if (option.equals("-scheduling"))
                  state.SCHEDULING=true; 
          else if (option.equals("-thread"))
@@ -241,9 +246,9 @@ public class Main {
              // Print stuff to the original output and error streams.
              // On most systems all of this will end up on your console when you
              // run this application.
-             origOut.println ("\nRedirect:  Round #1");
-             System.out.println ("Test output via 'System.out'.");
-             origOut.println ("Test output via 'origOut' reference.");
+             //origOut.println ("\nRedirect:  Round #1");
+             //System.out.println ("Test output via 'System.out'.");
+             //origOut.println ("Test output via 'origOut' reference.");
 
              // Set the System out and err streams to use our replacements.
              System.setOut(stdout);
@@ -253,9 +258,9 @@ public class Main {
              // should go to the console on most systems while the messages
              // printed through the 'System.out' and 'System.err' will end up in
              // the files we created for them.
-             origOut.println ("\nRedirect:  Round #2");
-             System.out.println ("Test output via 'SimulatorResult.out'.");
-             origOut.println ("Test output via 'origOut' reference.");
+             //origOut.println ("\nRedirect:  Round #2");
+             //System.out.println ("Test output via 'SimulatorResult.out'.");
+             //origOut.println ("Test output via 'origOut' reference.");
              
              // for test
              // Randomly set the newRate and probability of FEdges
@@ -280,7 +285,7 @@ public class Main {
                                          if(numEdges - j == 1) {
                                              pfe.setProbability(total);
                                          } else {
-                                             if(total != 0) {
+                                             if((total != 0) && (total != 1)){
                                                  do {
                                                      tint = r.nextInt()%total;
                                                  } while(tint <= 0);
@@ -288,11 +293,12 @@ public class Main {
                                              pfe.setProbability(tint);
                                              total -= tint;
                                          }
-                                         do {
+                                         /*do {
                                              tint = r.nextInt()%10;
-                                         } while(tint <= 0);
+                                         } while(tint <= 0);*/
                                          //int newRate = tint;
-                                         int newRate = (j+1)%2+1;
+                                         //int newRate = (j+1)%2+1;
+                                         int newRate = 1;
                                          /*do {
                                              tint = r.nextInt()%100;
                                          } while(tint <= 0);
@@ -309,9 +315,10 @@ public class Main {
                          FlagState fs = (FlagState)it_flags.next();
                          Iterator it_edges = fs.edges();
                          while(it_edges.hasNext()) {
-                             do {
+                             /*do {
                                  tint = r.nextInt()%10;
-                             } while(tint <= 0);
+                             } while(tint <= 0);*/
+                             tint = 1;
                              ((FEdge)it_edges.next()).setExeTime(tint);
                          }
                      }
@@ -322,7 +329,9 @@ public class Main {
              ScheduleAnalysis scheduleAnalysis = new ScheduleAnalysis(state, ta);
              scheduleAnalysis.preSchedule();
              scheduleAnalysis.scheduleAnalysis();
-             scheduleAnalysis.setCoreNum(scheduleAnalysis.getSEdges4Test().size());
+             //scheduleAnalysis.setCoreNum(scheduleAnalysis.getSEdges4Test().size());
+             scheduleAnalysis.setCoreNum(1);
+             //scheduleAnalysis.setCoreNum(2);
              scheduleAnalysis.schedule();
              
              //simulate these schedulings
@@ -390,22 +399,31 @@ public class Main {
              } catch (Exception e) {
                  origOut.println ("Redirect:  Unable to close files!");
              }
+             
+             if(state.MULTICORE) {
+                 it_scheduling = scheduleAnalysis.getSchedulingsIter();
+                 Vector<Schedule> scheduling = (Vector<Schedule>)it_scheduling.next();
+                 BuildCodeMultiCore bcm=new BuildCodeMultiCore(state, bf.getMap(), tu, sa, scheduling, scheduleAnalysis.getCoreNum());
+                 bcm.buildCode();
+             }
          }
          
       }
 
-      if (state.DSM) {
-         CallGraph callgraph=new CallGraph(state);
-         if (state.PREFETCH) {
-             PrefetchAnalysis pa=new PrefetchAnalysis(state, callgraph, tu);
+      if(!state.MULTICORE) {
+         if (state.DSM) {
+             CallGraph callgraph=new CallGraph(state);
+             if (state.PREFETCH) {
+                 PrefetchAnalysis pa=new PrefetchAnalysis(state, callgraph, tu);
+             }
+             LocalityAnalysis la=new LocalityAnalysis(state, callgraph, tu);
+             GenerateConversions gc=new GenerateConversions(la, state);
+             BuildCode bc=new BuildCode(state, bf.getMap(), tu, la);
+             bc.buildCode();
+         } else {
+             BuildCode bc=new BuildCode(state, bf.getMap(), tu, sa);
+             bc.buildCode();
          }
-         LocalityAnalysis la=new LocalityAnalysis(state, callgraph, tu);
-         GenerateConversions gc=new GenerateConversions(la, state);
-         BuildCode bc=new BuildCode(state, bf.getMap(), tu, la);
-         bc.buildCode();
-      } else {
-         BuildCode bc=new BuildCode(state, bf.getMap(), tu, sa);
-         bc.buildCode();
       }
 
       if (state.FLATIRGRAPH) {