Add .svn file so other people can keep update with changes from Stanford

Code Review: Issue 103001

[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 17411]

2 files changed, 254 insertions, 0 deletions

diff --git a/src/intersim2/.svn/pristine/3b/3bdd451bbcde75941cf7ad8caf63c4465c856102.svn-base b/src/intersim2/.svn/pristine/3b/3bdd451bbcde75941cf7ad8caf63c4465c856102.svn-base
new file mode 100644
index 0000000..e587a7f
--- /dev/null
+++ b/src/intersim2/.svn/pristine/3b/3bdd451bbcde75941cf7ad8caf63c4465c856102.svn-base
@@ -0,0 +1,187 @@
+// $Id$
+
+/*
+ Copyright (c) 2007-2012, Trustees of The Leland Stanford Junior University
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this 
+ list of conditions and the following disclaimer.
+ Redistributions in binary form must reproduce the above copyright notice, this
+ list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+/*main.cpp
+ *
+ *The starting point of the network simulator
+ *-Include all network header files
+ *-initilize the network
+ *-initialize the traffic manager and set it to run
+ *
+ *
+ */
+#include <sys/time.h>
+
+#include <string>
+#include <cstdlib>
+#include <iostream>
+#include <fstream>
+
+
+
+#include <sstream>
+#include "booksim.hpp"
+#include "routefunc.hpp"
+#include "traffic.hpp"
+#include "booksim_config.hpp"
+#include "trafficmanager.hpp"
+#include "random_utils.hpp"
+#include "network.hpp"
+#include "injection.hpp"
+#include "power_module.hpp"
+
+
+
+///////////////////////////////////////////////////////////////////////////////
+//Global declarations
+//////////////////////
+
+ /* the current traffic manager instance */
+TrafficManager * trafficManager = NULL;
+
+int GetSimTime() {
+  return trafficManager->getTime();
+}
+
+class Stats;
+Stats * GetStats(const std::string & name) {
+  Stats* test =  trafficManager->getStats(name);
+  if(test == 0){
+    cout<<"warning statistics "<<name<<" not found"<<endl;
+  }
+  return test;
+}
+
+/* printing activity factor*/
+bool gPrintActivity;
+
+int gK;//radix
+int gN;//dimension
+int gC;//concentration
+
+int gNodes;
+
+//generate nocviewer trace
+bool gTrace;
+
+ostream * gWatchOut;
+
+
+
+/////////////////////////////////////////////////////////////////////////////
+
+bool Simulate( BookSimConfig const & config )
+{
+  vector<Network *> net;
+
+  int subnets = config.GetInt("subnets");
+  /*To include a new network, must register the network here
+   *add an else if statement with the name of the network
+   */
+  net.resize(subnets);
+  for (int i = 0; i < subnets; ++i) {
+    ostringstream name;
+    name << "network_" << i;
+    net[i] = Network::New( config, name.str() );
+  }
+
+  /*tcc and characterize are legacy
+   *not sure how to use them 
+   */
+
+  assert(trafficManager == NULL);
+  trafficManager = TrafficManager::New( config, net ) ;
+
+  /*Start the simulation run
+   */
+
+  double total_time; /* Amount of time we've run */
+  struct timeval start_time, end_time; /* Time before/after user code */
+  total_time = 0.0;
+  gettimeofday(&start_time, NULL);
+
+  bool result = trafficManager->Run() ;
+
+
+  gettimeofday(&end_time, NULL);
+  total_time = ((double)(end_time.tv_sec) + (double)(end_time.tv_usec)/1000000.0)
+            - ((double)(start_time.tv_sec) + (double)(start_time.tv_usec)/1000000.0);
+
+  cout<<"Total run time "<<total_time<<endl;
+
+  for (int i=0; i<subnets; ++i) {
+
+    ///Power analysis
+    if(config.GetInt("sim_power") > 0){
+      Power_Module pnet(net[i], config);
+      pnet.run();
+    }
+
+    delete net[i];
+  }
+
+  delete trafficManager;
+  trafficManager = NULL;
+
+  return result;
+}
+
+
+int main( int argc, char **argv )
+{
+
+  BookSimConfig config;
+
+
+  if ( !ParseArgs( &config, argc, argv ) ) {
+    cerr << "Usage: " << argv[0] << " configfile... [param=value...]" << endl;
+    return 0;
+ } 
+
+  
+  /*initialize routing, traffic, injection functions
+   */
+  InitializeRoutingMap( config );
+
+  gPrintActivity = (config.GetInt("print_activity") > 0);
+  gTrace = (config.GetInt("viewer_trace") > 0);
+  
+  string watch_out_file = config.GetStr( "watch_out" );
+  if(watch_out_file == "") {
+    gWatchOut = NULL;
+  } else if(watch_out_file == "-") {
+    gWatchOut = &cout;
+  } else {
+    gWatchOut = new ofstream(watch_out_file.c_str());
+  }
+  
+
+  /*configure and run the simulator
+   */
+  bool result = Simulate( config );
+  return result ? -1 : 0;
+}
diff --git a/src/intersim2/.svn/pristine/3b/3bebc9fde5e475aaa53b6d4abda241d37117421b.svn-base b/src/intersim2/.svn/pristine/3b/3bebc9fde5e475aaa53b6d4abda241d37117421b.svn-base
new file mode 100644
index 0000000..2e20502
--- /dev/null
+++ b/src/intersim2/.svn/pristine/3b/3bebc9fde5e475aaa53b6d4abda241d37117421b.svn-base
@@ -0,0 +1,67 @@
+// $Id$
+
+/*
+ Copyright (c) 2007-2012, Trustees of The Leland Stanford Junior University
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ Redistributions of source code must retain the above copyright notice, this 
+ list of conditions and the following disclaimer.
+ Redistributions in binary form must reproduce the above copyright notice, this
+ list of conditions and the following disclaimer in the documentation and/or
+ other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 
+ DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include "switch_monitor.hpp"
+
+#include "flit.hpp"
+
+SwitchMonitor::SwitchMonitor( int inputs, int outputs, int classes )
+: _cycles(0), _inputs(inputs), _outputs(outputs), _classes(classes) {
+  _event.resize(inputs * outputs * classes, 0) ;
+}
+
+int SwitchMonitor::index( int input, int output, int cl ) const {
+  assert((input >= 0) && (input < _inputs));
+  assert((output >= 0) && (output < _outputs));
+  assert((cl >= 0) && (cl < _classes));
+  return cl + _classes * ( output + _outputs * input ) ;
+}
+
+void SwitchMonitor::cycle() {
+  _cycles++ ;
+}
+
+void SwitchMonitor::traversal( int input, int output, Flit const * f ) {
+  _event[ index( input, output, f->cl) ]++ ;
+}
+
+void SwitchMonitor::display(ostream & os) const {
+  for ( int i = 0 ; i < _inputs ; i++ ) {
+    for ( int o = 0 ; o < _outputs ; o++) {
+      os << "[" << i << " -> " << o << "] " ;
+      for ( int c = 0 ; c < _classes ; c++ ) {
+	os << c << ":" << _event[index(i,o,c)] << " " ;
+      }
+      os << endl ;
+    }
+  }
+}
+
+ostream & operator<<( ostream & os, SwitchMonitor const & obj ) {
+  obj.display(os);
+  return os ;
+}