slicc: added vnet_type field to identify response vnets from others

Identifying response vnets versus other vnets will allow garnet to
determine which vnets will carry data packets, and which will carry
ctrl packets, and use appropriate buffer sizes (since data packets are larger
than ctrl packets). This in turn allows the orion power model to accurately
estimate buffer power.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mem/protocol/MOESI_CMP_token-dma.sm b/src/mem/protocol/MOESI_CMP_token-dma.sm
index 9a090145c..dfd26e64d 100644
--- a/src/mem/protocol/MOESI_CMP_token-dma.sm
+++ b/src/mem/protocol/MOESI_CMP_token-dma.sm
@@ -32,8 +32,8 @@ machine(DMA, "DMA Controller")
   int request_latency = 6
 {
 
-  MessageBuffer responseFromDir, network="From", virtual_network="5", ordered="true", no_vector="true";
-  MessageBuffer reqToDirectory, network="To", virtual_network="0", ordered="false", no_vector="true";
+  MessageBuffer responseFromDir, network="From", virtual_network="5", ordered="true", vnet_type="response", no_vector="true";
+  MessageBuffer reqToDirectory, network="To", virtual_network="0", ordered="false", vnet_type="request", no_vector="true";
 
   state_declaration(State, desc="DMA states", default="DMA_State_READY") {
     READY, AccessPermission:Invalid, desc="Ready to accept a new request";