TLB: Make a TLB base class and put a virtual demapPage function in it.

--HG--
extra : convert_revision : cc0e62a5a337fd5bf332ad33bed61c0d505a936f

2 files changed, 5 insertions, 4 deletions

diff --git a/src/arch/x86/tlb.cc b/src/arch/x86/tlb.cc
index acac3081a..208dec177 100644
--- a/src/arch/x86/tlb.cc
+++ b/src/arch/x86/tlb.cc
@@ -76,7 +76,7 @@
 
 namespace X86ISA {
 
-TLB::TLB(const Params *p) : SimObject(p), configAddress(0), size(p->size)
+TLB::TLB(const Params *p) : BaseTLB(p), configAddress(0), size(p->size)
 {
     tlb = new TlbEntry[size];
     std::memset(tlb, 0, sizeof(TlbEntry) * size);
@@ -169,7 +169,7 @@ TLB::invalidateNonGlobal()
 }
 
 void
-TLB::demapPage(Addr va)
+TLB::demapPage(Addr va, uint64_t asn)
 {
 }
 
diff --git a/src/arch/x86/tlb.hh b/src/arch/x86/tlb.hh
index d08d6fa68..f6ccd5731 100644
--- a/src/arch/x86/tlb.hh
+++ b/src/arch/x86/tlb.hh
@@ -70,6 +70,7 @@
 #include "params/X86DTB.hh"
 #include "params/X86ITB.hh"
 #include "sim/faults.hh"
+#include "sim/tlb.hh"
 #include "sim/sim_object.hh"
 
 class ThreadContext;
@@ -83,7 +84,7 @@ namespace X86ISA
 
     class TLB;
 
-    class TLB : public SimObject
+    class TLB : public BaseTLB
     {
       protected:
         friend class FakeITLBFault;
@@ -120,7 +121,7 @@ namespace X86ISA
 
         void invalidateNonGlobal();
 
-        void demapPage(Addr va);
+        void demapPage(Addr va, uint64_t asn);
 
       protected:
         int size;