ruby: makes some members non-static

This patch makes some of the members (profiler, network, memory vector)
of ruby system non-static.

3 files changed, 11 insertions, 8 deletions

diff --git a/src/mem/ruby/network/Network.cc b/src/mem/ruby/network/Network.cc
index 2aa120cdf..5c025db2a 100644
--- a/src/mem/ruby/network/Network.cc
+++ b/src/mem/ruby/network/Network.cc
@@ -32,6 +32,10 @@
 #include "mem/ruby/network/Topology.hh"
 #include "mem/ruby/system/System.hh"
 
+uint32_t Network::m_virtual_networks;
+uint32_t Network::m_control_msg_size;
+uint32_t Network::m_data_msg_size;
+
 Network::Network(const Params *p)
     : SimObject(p)
 {
@@ -58,7 +62,7 @@ Network::init()
     m_data_msg_size = RubySystem::getBlockSizeBytes() + m_control_msg_size;
 }
 
-int
+uint32_t
 Network::MessageSizeType_to_int(MessageSizeType size_type)
 {
     switch(size_type) {
diff --git a/src/mem/ruby/network/Network.hh b/src/mem/ruby/network/Network.hh
index 8640ba9b1..e9c5a98b7 100644
--- a/src/mem/ruby/network/Network.hh
+++ b/src/mem/ruby/network/Network.hh
@@ -64,8 +64,8 @@ class Network : public SimObject
 
     virtual void init();
 
-    int getNumberOfVirtualNetworks() { return m_virtual_networks; }
-    int MessageSizeType_to_int(MessageSizeType size_type);
+    static int getNumberOfVirtualNetworks() { return m_virtual_networks; }
+    static uint32_t MessageSizeType_to_int(MessageSizeType size_type);
 
     // returns the queue requested for the given component
     virtual MessageBuffer* getToNetQueue(NodeID id, bool ordered,
@@ -102,10 +102,10 @@ class Network : public SimObject
   protected:
     const std::string m_name;
     int m_nodes;
-    int m_virtual_networks;
+    static uint32_t m_virtual_networks;
     Topology* m_topology_ptr;
-    int m_control_msg_size;
-    int m_data_msg_size;
+    static uint32_t m_control_msg_size;
+    static uint32_t m_data_msg_size;
 };
 
 inline std::ostream&
diff --git a/src/mem/ruby/network/simple/Throttle.cc b/src/mem/ruby/network/simple/Throttle.cc
index e4dc71527..653791c29 100644
--- a/src/mem/ruby/network/simple/Throttle.cc
+++ b/src/mem/ruby/network/simple/Throttle.cc
@@ -260,8 +260,7 @@ network_message_to_size(NetworkMessage* net_msg_ptr)
 {
     assert(net_msg_ptr != NULL);
 
-    int size = RubySystem::getNetwork()->
-        MessageSizeType_to_int(net_msg_ptr->getMessageSize());
+    int size = Network::MessageSizeType_to_int(net_msg_ptr->getMessageSize());
     size *=  MESSAGE_SIZE_MULTIPLIER;
 
     // Artificially increase the size of broadcast messages