diff options
Diffstat (limited to 'src/mem/bus.hh')
| -rw-r--r-- | src/mem/bus.hh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mem/bus.hh b/src/mem/bus.hh index 6706b6c77..0dd7547c5 100644 --- a/src/mem/bus.hh +++ b/src/mem/bus.hh @@ -63,6 +63,7 @@ class Bus : public MemObject Event * drainEvent; + static const int defaultId = -3; //Make it unique from Broadcast struct DevMap { @@ -249,6 +250,9 @@ class Bus : public MemObject /** Port that handles requests that don't match any of the interfaces.*/ BusPort *defaultPort; + BusPort *funcPort; + int funcPortId; + /** Has the user specified their own default responder? */ bool responderSet; @@ -266,7 +270,8 @@ class Bus : public MemObject bool responder_set) : MemObject(n), busId(bus_id), clock(_clock), width(_width), tickNextIdle(0), drainEvent(NULL), busIdle(this), inRetry(false), - maxId(0), defaultPort(NULL), responderSet(responder_set) + maxId(0), defaultPort(NULL), funcPort(NULL), funcPortId(-4), + responderSet(responder_set) { //Both the width and clock period must be positive if (width <= 0) |