ruby: message buffers: significant changes

[gem5.git] / src / mem / protocol / MOESI_CMP_directory-L2cache.sm

diff --git a/src/mem/protocol/MOESI_CMP_directory-L2cache.sm b/src/mem/protocol/MOESI_CMP_directory-L2cache.sm
index 7d81f41644c277396f4deaa5bec6c9858d123c0a..46fd12a3a089a4795b88db714d1f57616e967d94 100644 (file)
--- a/src/mem/protocol/MOESI_CMP_directory-L2cache.sm
+++ b/src/mem/protocol/MOESI_CMP_directory-L2cache.sm
@@ -30,20 +30,25 @@ machine(L2Cache, "Token protocol")
 : CacheMemory * L2cache;
   Cycles response_latency := 2;
   Cycles request_latency := 2;
-{
 
   // L2 BANK QUEUES
   // From local bank of L2 cache TO the network
-  MessageBuffer L1RequestFromL2Cache, network="To", virtual_network="0", ordered="false", vnet_type="request";  // this L2 bank -> a local L1
-  MessageBuffer GlobalRequestFromL2Cache, network="To", virtual_network="1", ordered="false", vnet_type="request";  // this L2 bank -> mod-directory
-  MessageBuffer responseFromL2Cache, network="To", virtual_network="2", ordered="false", vnet_type="response";  // this L2 bank -> a local L1 || mod-directory
+  MessageBuffer * L1RequestFromL2Cache, network="To", virtual_network="0",
+        ordered="false", vnet_type="request";  // this L2 bank -> a local L1
+  MessageBuffer * GlobalRequestFromL2Cache, network="To", virtual_network="1",
+        ordered="false", vnet_type="request";  // this L2 bank -> mod-directory
+  MessageBuffer * responseFromL2Cache, network="To", virtual_network="2",
+        ordered="false", vnet_type="response";  // this L2 bank -> a local L1 || mod-directory
 
   // FROM the network to this local bank of L2 cache
-  MessageBuffer L1RequestToL2Cache, network="From", virtual_network="0", ordered="false", vnet_type="request";  // a local L1 -> this L2 bank, Lets try this???
-  MessageBuffer GlobalRequestToL2Cache, network="From", virtual_network="1", ordered="false", vnet_type="request";  // mod-directory -> this L2 bank
-  MessageBuffer responseToL2Cache, network="From", virtual_network="2", ordered="false", vnet_type="response";  // a local L1 || mod-directory -> this L2 bank
-//  MessageBuffer L1WritebackToL2Cache, network="From", virtual_network="3", ordered="false", vnet_type="writeback";
+  MessageBuffer * L1RequestToL2Cache, network="From", virtual_network="0",
+        ordered="false", vnet_type="request";  // a local L1 -> this L2 bank, Lets try this???
+  MessageBuffer * GlobalRequestToL2Cache, network="From", virtual_network="1",
+        ordered="false", vnet_type="request";  // mod-directory -> this L2 bank
+  MessageBuffer * responseToL2Cache, network="From", virtual_network="2",
+        ordered="false", vnet_type="response";  // a local L1 || mod-directory -> this L2 bank
 
+{
   // STATES
   state_declaration(State, desc="L2 Cache states", default="L2Cache_State_I") {