From a1a71a128de277d86f93d6c160a248f9321f2c81 Mon Sep 17 00:00:00 2001
From: "Daniel R. Carvalho" <odanrc@yahoo.com.br>
Date: Fri, 12 Feb 2021 17:33:55 -0300
Subject: [PATCH] sim: Remove SimObject dependency from Drainable

Remove this circular dependency by casting to Named
instead of SimObject.

Change-Id: Ia064f7ab1a693586b6bd0045f431512ca3c78801
Signed-off-by: Daniel R. Carvalho <odanrc@yahoo.com.br>
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/43004
Tested-by: kokoro <noreply+kokoro@google.com>
Reviewed-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
Maintainer: Giacomo Travaglini <giacomo.travaglini@arm.com>
---
 src/sim/drain.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/sim/drain.cc b/src/sim/drain.cc
index a9afd50a0c..96d13d123e 100644
--- a/src/sim/drain.cc
+++ b/src/sim/drain.cc
@@ -40,10 +40,10 @@
 #include <algorithm>
 
 #include "base/logging.hh"
+#include "base/named.hh"
 #include "base/trace.hh"
 #include "debug/Drain.hh"
 #include "sim/sim_exit.hh"
-#include "sim/sim_object.hh"
 
 DrainManager DrainManager::_instance;
 
@@ -71,7 +71,7 @@ DrainManager::tryDrain()
     for (auto *obj : _allDrainable) {
         DrainState status = obj->dmDrain();
         if (Debug::Drain && status != DrainState::Drained) {
-            SimObject *temp = dynamic_cast<SimObject*>(obj);
+            Named *temp = dynamic_cast<Named*>(obj);
             if (temp)
                 DPRINTF(Drain, "Failed to drain %s\n", temp->name());
         }