Only issue responses if we aren;t already blocked

[gem5.git] / src / mem / bus.hh

diff --git a/src/mem/bus.hh b/src/mem/bus.hh
index 4f330230f5a995678ebca30fe30054c8d96883a5..3d0d07a7f03e121aa894983ac75b79e06f95254e 100644 (file)
--- a/src/mem/bus.hh
+++ b/src/mem/bus.hh
@@ -125,6 +125,8 @@ class Bus : public MemObject
      */
     void addressRanges(AddrRangeList &resp, AddrRangeList &snoop, int id);
 
+    /** Occupy the bus with transmitting the packet pkt */
+    void occupyBus(PacketPtr pkt);
 
     /** Declaration of the buses port type, one will be instantiated for each
         of the interfaces connecting to the bus. */