ruby: network: removes unused code.

src/mem/ruby/network/Network.cc

@@ -98,9 +98,3 @@ Network::MessageSizeType_to_int(MessageSizeType size_type)
         break;
     }
 }
-
-const std::vector<Throttle*>*
-Network::getThrottles(NodeID id) const
-{
-    return NULL;
-}

src/mem/ruby/network/Network.hh

@@ -75,7 +75,6 @@ class Network : public ClockedObject
         int netNumber, std::string vnet_type) = 0;
     virtual MessageBuffer* getFromNetQueue(NodeID id, bool ordered,
         int netNumber, std::string vnet_type) = 0;
-    virtual const std::vector<Throttle*>* getThrottles(NodeID id) const;
     virtual int getNumNodes() {return 1;}
 
     virtual void makeOutLink(SwitchID src, NodeID dest, BasicLink* link,

src/mem/ruby/network/garnet/fixed-pipeline/NetworkInterface_d.cc

@@ -343,7 +343,7 @@ NetworkInterface_d::scheduleOutputLink()
 int
 NetworkInterface_d::get_vnet(int vc)
 {
-    for (int i = 0; i < m_net_ptr->getNumberOfVirtualNetworks(); i++) {
+    for (int i = 0; i < m_virtual_networks; i++) {
         if (vc >= (i*m_vc_per_vnet) && vc < ((i+1)*m_vc_per_vnet)) {
             return i;
         }

src/mem/ruby/network/simple/SimpleNetwork.cc

@@ -196,15 +196,6 @@ SimpleNetwork::getFromNetQueue(NodeID id, bool ordered, int network_num,
     return m_fromNetQueues[id][network_num];
 }
 
-const std::vector<Throttle*>*
-SimpleNetwork::getThrottles(NodeID id) const
-{
-    assert(id >= 0);
-    assert(id < m_nodes);
-    assert(m_endpoint_switches[id] != NULL);
-    return m_endpoint_switches[id]->getThrottles();
-}
-
 void
 SimpleNetwork::regStats()
 {

src/mem/ruby/network/simple/SimpleNetwork.hh

@@ -62,7 +62,6 @@ class SimpleNetwork : public Network
     // returns the queue requested for the given component
     MessageBuffer* getToNetQueue(NodeID id, bool ordered, int network_num, std::string vnet_type);
     MessageBuffer* getFromNetQueue(NodeID id, bool ordered, int network_num, std::string vnet_type);
-    virtual const std::vector<Throttle*>* getThrottles(NodeID id) const;
 
     bool isVNetOrdered(int vnet) { return m_ordered[vnet]; }
     bool validVirtualNetwork(int vnet) { return m_in_use[vnet]; }

src/mem/ruby/network/simple/Switch.cc

@@ -116,12 +116,6 @@ Switch::getThrottle(LinkID link_number) const
     return m_throttles[link_number];
 }
 
-const vector<Throttle*>*
-Switch::getThrottles() const
-{
-    return &m_throttles;
-}
-
 void
 Switch::regStats()
 {

src/mem/ruby/network/simple/Switch.hh

@@ -67,7 +67,6 @@ class Switch : public BasicRouter
         const NetDest& routing_table_entry, Cycles link_latency,
         int bw_multiplier);
     const Throttle* getThrottle(LinkID link_number) const;
-    const std::vector<Throttle*>* getThrottles() const;
 
     void resetStats();
     void collateStats();

src/mem/ruby/network/simple/Throttle.cc

@@ -39,8 +39,6 @@
 
 using namespace std;
 
-const int HIGH_RANGE = 256;
-const int ADJUST_INTERVAL = 50000;
 const int MESSAGE_SIZE_MULTIPLIER = 1000;
 //const int BROADCAST_SCALING = 4; // Have a 16p system act like a 64p systems
 const int BROADCAST_SCALING = 1;