From: Uri Wiener <uri.wiener@arm.com>
Date: Fri, 29 Jun 2012 15:19:08 +0000 (-0400)
Subject: Bus: enable non/coherent buses sub-classes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fcccab0dcdc57fe838bb64d584ebbcf28c059dee;p=gem5.git

Bus: enable non/coherent buses sub-classes
This patch merely changes several methods to be virtual in order to enable
non/coherent buses sub-classes.
---

diff --git a/src/mem/coherent_bus.hh b/src/mem/coherent_bus.hh
index 760ff8add..a8737eeed 100644
--- a/src/mem/coherent_bus.hh
+++ b/src/mem/coherent_bus.hh
@@ -217,19 +217,19 @@ class CoherentBus : public BaseBus
 
     /** Function called by the port when the bus is recieving a Timing
       request packet.*/
-    bool recvTimingReq(PacketPtr pkt, PortID slave_port_id);
+    virtual bool recvTimingReq(PacketPtr pkt, PortID slave_port_id);
 
     /** Function called by the port when the bus is recieving a Timing
       response packet.*/
-    bool recvTimingResp(PacketPtr pkt, PortID master_port_id);
+    virtual bool recvTimingResp(PacketPtr pkt, PortID master_port_id);
 
     /** Function called by the port when the bus is recieving a timing
         snoop request.*/
-    void recvTimingSnoopReq(PacketPtr pkt, PortID master_port_id);
+    virtual void recvTimingSnoopReq(PacketPtr pkt, PortID master_port_id);
 
     /** Function called by the port when the bus is recieving a timing
         snoop response.*/
-    bool recvTimingSnoopResp(PacketPtr pkt, PortID slave_port_id);
+    virtual bool recvTimingSnoopResp(PacketPtr pkt, PortID slave_port_id);
 
     /**
      * Forward a timing packet to our snoopers, potentially excluding
diff --git a/src/mem/noncoherent_bus.hh b/src/mem/noncoherent_bus.hh
index 8bd6c0e74..7227d3bc6 100644
--- a/src/mem/noncoherent_bus.hh
+++ b/src/mem/noncoherent_bus.hh
@@ -178,11 +178,11 @@ class NoncoherentBus : public BaseBus
 
     /** Function called by the port when the bus is recieving a Timing
       request packet.*/
-    bool recvTimingReq(PacketPtr pkt, PortID slave_port_id);
+    virtual bool recvTimingReq(PacketPtr pkt, PortID slave_port_id);
 
     /** Function called by the port when the bus is recieving a Timing
       response packet.*/
-    bool recvTimingResp(PacketPtr pkt, PortID master_port_id);
+    virtual bool recvTimingResp(PacketPtr pkt, PortID master_port_id);
 
     /** Function called by the port when the bus is recieving a Atomic
       transaction.*/