mem: Minimize the use of MemObject.

MemObject doesn't provide anything beyond its base ClockedObject any
more, so this change removes it from most inheritance hierarchies.
Occasionally MemObject is replaced with SimObject when I was fairly
confident that the extra functionality of ClockedObject wasn't needed.

Change-Id: Ic014ab61e56402e62548e8c831eb16e26523fdce
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/18289
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Anthony Gutierrez <anthony.gutierrez@amd.com>
Maintainer: Gabe Black <gabeblack@google.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/mem/comm_monitor.cc b/src/mem/comm_monitor.cc
index f27027dfd..90268bf3f 100644
--- a/src/mem/comm_monitor.cc
+++ b/src/mem/comm_monitor.cc
@@ -49,7 +49,7 @@
 #include "sim/stats.hh"
 
 CommMonitor::CommMonitor(Params* params)
-    : MemObject(params),
+    : SimObject(params),
       masterPort(name() + "-master", *this),
       slavePort(name() + "-slave", *this),
       samplePeriodicEvent([this]{ samplePeriodic(); }, name()),
@@ -91,7 +91,7 @@ CommMonitor::getPort(const std::string &if_name, PortID idx)
     } else if (if_name == "slave") {
         return slavePort;
     } else {
-        return MemObject::getPort(if_name, idx);
+        return SimObject::getPort(if_name, idx);
     }
 }
 
@@ -381,7 +381,7 @@ CommMonitor::recvRangeChange()
 void
 CommMonitor::regStats()
 {
-    MemObject::regStats();
+    SimObject::regStats();
 
     // Initialise all the monitor stats
     using namespace Stats;