merged Tushar's bug fix with public repository changes

1 files changed, 37 insertions, 2 deletions

diff --git a/src/mem/ruby/network/Network.cc b/src/mem/ruby/network/Network.cc
index cb3507471..984ec7ca8 100644
--- a/src/mem/ruby/network/Network.cc
+++ b/src/mem/ruby/network/Network.cc
@@ -26,9 +26,44 @@ void Network::init(const vector<string> & argv)
      m_adaptive_routing = (argv[i+1]=="true");
    else if (argv[i] == "link_latency")
      m_link_latency = atoi(argv[i+1].c_str());
-
+   else if (argv[i] == "control_msg_size")
+     m_control_msg_size = atoi(argv[i+1].c_str());		 
   }
+
+  m_data_msg_size = RubySystem::getBlockSizeBytes() + m_control_msg_size;
+
   assert(m_virtual_networks != 0);
   assert(m_topology_ptr != NULL);
-//  printf ("HERE \n");
+}
+
+int Network::MessageSizeType_to_int(MessageSizeType size_type)
+{
+  switch(size_type) {
+  case MessageSizeType_Undefined:
+    ERROR_MSG("Can't convert Undefined MessageSizeType to integer");
+    break;
+  case MessageSizeType_Control:
+  case MessageSizeType_Request_Control:
+  case MessageSizeType_Reissue_Control:
+  case MessageSizeType_Response_Control:
+  case MessageSizeType_Writeback_Control:
+  case MessageSizeType_Forwarded_Control:
+  case MessageSizeType_Invalidate_Control:
+  case MessageSizeType_Unblock_Control:
+  case MessageSizeType_Persistent_Control:
+  case MessageSizeType_Completion_Control:
+    return m_control_msg_size;
+    break;
+  case MessageSizeType_Data:
+  case MessageSizeType_Response_Data:
+  case MessageSizeType_ResponseLocal_Data:
+  case MessageSizeType_ResponseL2hit_Data:
+  case MessageSizeType_Writeback_Data:
+    return m_data_msg_size;
+    break;
+  default:
+    ERROR_MSG("Invalid range for type MessageSizeType");
+    break;
+  }
+  return 0;
 }