From b40c38d7e4d711b818718ae6e291ce6c108392ec Mon Sep 17 00:00:00 2001
From: Mahmoud <abdallm@purdue.edu>
Date: Thu, 27 Jun 2019 18:15:28 -0400
Subject: fixing the booksim id buffer flip assertion

---
 src/intersim2/flit.hpp              |  4 ++--
 src/intersim2/gputrafficmanager.cpp |  6 +++---
 src/intersim2/routers/iq_router.cpp |  2 +-
 src/intersim2/stats.hpp             |  3 +++
 src/intersim2/trafficmanager.cpp    |  8 ++++----
 src/intersim2/trafficmanager.hpp    | 14 +++++++-------
 6 files changed, 20 insertions(+), 17 deletions(-)

(limited to 'src/intersim2')

diff --git a/src/intersim2/flit.hpp b/src/intersim2/flit.hpp
index fd48306..1c58c68 100644
--- a/src/intersim2/flit.hpp
+++ b/src/intersim2/flit.hpp
@@ -57,8 +57,8 @@ public:
   int  itime;
   int  atime;
 
-  int  id;
-  int  pid;
+  unsigned long long  id;
+  unsigned long long  pid;
 
   bool record;
 
diff --git a/src/intersim2/gputrafficmanager.cpp b/src/intersim2/gputrafficmanager.cpp
index bf422d6..6897a22 100644
--- a/src/intersim2/gputrafficmanager.cpp
+++ b/src/intersim2/gputrafficmanager.cpp
@@ -105,7 +105,7 @@ void GPUTrafficManager::_RetireFlit( Flit *f, int dest )
     if(f->head) {
       head = f;
     } else {
-      map<int, Flit *>::iterator iter = _retired_packets[f->cl].find(f->pid);
+      map<unsigned long long, Flit *>::iterator iter = _retired_packets[f->cl].find(f->pid);
       assert(iter != _retired_packets[f->cl].end());
       head = iter->second;
       _retired_packets[f->cl].erase(iter);
@@ -195,8 +195,8 @@ void GPUTrafficManager::_GeneratePacket(int source, int stype, int cl, int time,
   
   //  Flit::FlitType packet_type = Flit::ANY_TYPE;
   int size = packet_size; //input size
-  int pid = _cur_pid++;
-  assert(_cur_pid);
+  unsigned long long pid = _cur_pid++;
+  assert(_cur_pid > 0);
   int packet_destination = dest;
   bool record = false;
   bool watch = gWatchOut && (_packets_to_watch.count(pid) > 0);
diff --git a/src/intersim2/routers/iq_router.cpp b/src/intersim2/routers/iq_router.cpp
index d97f485..7dffb3a 100644
--- a/src/intersim2/routers/iq_router.cpp
+++ b/src/intersim2/routers/iq_router.cpp
@@ -306,7 +306,7 @@ bool IQRouter::_ReceiveFlits( )
 
       if(f->watch) {
 	*gWatchOut << GetSimTime() << " | " << FullName() << " | "
-		   << "Received flit " << f->id
+		   << "Received flit " << (unsigned) f->id
 		   << " from channel at input " << input
 		   << "." << endl;
       }
diff --git a/src/intersim2/stats.hpp b/src/intersim2/stats.hpp
index 1aaf013..e186f4d 100644
--- a/src/intersim2/stats.hpp
+++ b/src/intersim2/stats.hpp
@@ -62,6 +62,9 @@ public:
   inline void AddSample( int val ) {
     AddSample( (double)val );
   }
+  inline void AddSample( unsigned long long val ) {
+    AddSample( (double)val );
+  }
 
   int GetBin(int b){ return _hist[b];}
 
diff --git a/src/intersim2/trafficmanager.cpp b/src/intersim2/trafficmanager.cpp
index 8a015bb..7a20d07 100644
--- a/src/intersim2/trafficmanager.cpp
+++ b/src/intersim2/trafficmanager.cpp
@@ -679,7 +679,7 @@ void TrafficManager::_RetireFlit( Flit *f, int dest )
         if(f->head) {
             head = f;
         } else {
-            map<int, Flit *>::iterator iter = _retired_packets[f->cl].find(f->pid);
+            map<unsigned long long, Flit *>::iterator iter = _retired_packets[f->cl].find(f->pid);
             assert(iter != _retired_packets[f->cl].end());
             head = iter->second;
             _retired_packets[f->cl].erase(iter);
@@ -1380,7 +1380,7 @@ void TrafficManager::_DisplayRemaining( ostream & os ) const
 {
     for(int c = 0; c < _classes; ++c) {
 
-        map<int, Flit *>::const_iterator iter;
+        map<unsigned long long, Flit *>::const_iterator iter;
         int i;
 
         os << "Class " << c << ":" << endl;
@@ -1463,7 +1463,7 @@ bool TrafficManager::_SingleSim( )
             double latency = (double)_plat_stats[c]->Sum();
             double count = (double)_plat_stats[c]->NumSamples();
       
-            map<int, Flit *>::const_iterator iter;
+            map<unsigned long long, Flit *>::const_iterator iter;
             for(iter = _total_in_flight_flits[c].begin(); 
                 iter != _total_in_flight_flits[c].end(); 
                 iter++) {
@@ -1568,7 +1568,7 @@ bool TrafficManager::_SingleSim( )
                         double acc_latency = _plat_stats[c]->Sum();
                         double acc_count = (double)_plat_stats[c]->NumSamples();
 	    
-                        map<int, Flit *>::const_iterator iter;
+                        map<unsigned long long, Flit *>::const_iterator iter;
                         for(iter = _total_in_flight_flits[c].begin(); 
                             iter != _total_in_flight_flits[c].end(); 
                             iter++) {
diff --git a/src/intersim2/trafficmanager.hpp b/src/intersim2/trafficmanager.hpp
index 9694df4..97564ea 100644
--- a/src/intersim2/trafficmanager.hpp
+++ b/src/intersim2/trafficmanager.hpp
@@ -113,9 +113,9 @@ protected:
   vector<vector<bool> > _qdrained;
   vector<vector<list<Flit *> > > _partial_packets;
 
-  vector<map<int, Flit *> > _total_in_flight_flits;
-  vector<map<int, Flit *> > _measured_in_flight_flits;
-  vector<map<int, Flit *> > _retired_packets;
+  vector<map<unsigned long long, Flit *> > _total_in_flight_flits;
+  vector<map<unsigned long long, Flit *> > _measured_in_flight_flits;
+  vector<map<unsigned long long, Flit *> > _retired_packets;
   bool _empty_network;
 
   bool _hold_switch_for_packet;
@@ -229,12 +229,12 @@ protected:
   vector<double> _warmup_threshold;
   vector<double> _acc_warmup_threshold;
 
-  int _cur_id;
-  int _cur_pid;
+  unsigned long long _cur_id;
+  unsigned long long _cur_pid;
   int _time;
 
-  set<int> _flits_to_watch;
-  set<int> _packets_to_watch;
+  set<unsigned long long> _flits_to_watch;
+  set<unsigned long long> _packets_to_watch;
 
   bool _print_csv_results;
 
-- 
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