From 8b4796a367ec21d294f7318343e5bb9d7e07a53e Mon Sep 17 00:00:00 2001
From: Gabe Black <gblack@eecs.umich.edu>
Date: Tue, 26 Feb 2008 23:38:51 -0500
Subject: TLB: Make a TLB base class and put a virtual demapPage function in
 it.

--HG--
extra : convert_revision : cc0e62a5a337fd5bf332ad33bed61c0d505a936f
---
 src/arch/mips/tlb.hh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/arch/mips/tlb.hh')

diff --git a/src/arch/mips/tlb.hh b/src/arch/mips/tlb.hh
index d6f9ac101..4333777ff 100644
--- a/src/arch/mips/tlb.hh
+++ b/src/arch/mips/tlb.hh
@@ -80,7 +80,7 @@ struct TlbEntry
 
 };
 
-class TLB : public SimObject
+class TLB : public BaseTLB
 {
   protected:
     typedef std::multimap<Addr, int> PageTable;
@@ -120,6 +120,10 @@ class TLB : public SimObject
     void insert(Addr vaddr, MipsISA::PTE &pte);
     void insertAt(MipsISA::PTE &pte, unsigned Index, int _smallPages);
     void flushAll();
+    void demapPage(Addr vaddr, uint64_t asn)
+    {
+        panic("demapPage unimplemented.\n");
+    }
 
     // static helper functions... really
     static bool validVirtualAddress(Addr vaddr);
-- 
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