X86: Add a function which gets called when an interrupt message has been delivered.

2 files changed, 16 insertions, 2 deletions

diff --git a/src/dev/x86/intdev.cc b/src/dev/x86/intdev.cc
index 3b29eb7bf..10e50c13e 100644
--- a/src/dev/x86/intdev.cc
+++ b/src/dev/x86/intdev.cc
@@ -45,10 +45,11 @@ X86ISA::IntDev::IntPort::sendMessage(TriggerIntMessage message, bool timing)
         DPRINTF(IntDev,
                 "Sending interrupt to APIC ID %d.\n", message.destination);
         PacketPtr pkt = buildIntRequest(message.destination, message);
-        if (timing)
+        if (timing) {
             sendMessageTiming(pkt, latency);
-        else
+        } else {
             sendMessageAtomic(pkt);
+        }
     } else {
         DPRINTF(IntDev, "Sending interrupts to APIC IDs:"
                 "%s%s%s%s%s%s%s%s\n",
diff --git a/src/dev/x86/intdev.hh b/src/dev/x86/intdev.hh
index e95c72058..3a99783f7 100644
--- a/src/dev/x86/intdev.hh
+++ b/src/dev/x86/intdev.hh
@@ -71,6 +71,11 @@ class IntDev
             return device->recvMessage(pkt);
         }
 
+        Tick recvResponse(PacketPtr pkt)
+        {
+            return device->recvResponse(pkt);
+        }
+
         // This is x86 focused, so if this class becomes generic, this would
         // need to be moved into a subclass.
         void sendMessage(TriggerIntMessage message, bool timing);
@@ -125,6 +130,14 @@ class IntDev
         return 0;
     }
 
+    virtual Tick
+    recvResponse(PacketPtr pkt)
+    {
+        delete pkt->req;
+        delete pkt;
+        return 0;
+    }
+
     virtual void
     getIntAddrRange(AddrRangeList &range_list)
     {