From 97b6947eb767ba1a7750525123c0c517223cee43 Mon Sep 17 00:00:00 2001
From: Steve Reinhardt <steve.reinhardt@amd.com>
Date: Tue, 21 Apr 2009 08:17:36 -0700
Subject: Minor tweaks for future Ruby compatibility.

---
 src/mem/physical.hh | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/mem/physical.hh')

diff --git a/src/mem/physical.hh b/src/mem/physical.hh
index 8dbadccc4..f027168a4 100644
--- a/src/mem/physical.hh
+++ b/src/mem/physical.hh
@@ -49,6 +49,8 @@
 //
 class PhysicalMemory : public MemObject
 {
+  protected:
+
     class MemoryPort : public SimpleTimingPort
     {
         PhysicalMemory *memory;
-- 
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