1 files changed, 19 insertions, 0 deletions
diff --git a/src/arch/x86/isa.cc b/src/arch/x86/isa.cc
index 1a9b39840..9dbab8c7e 100644
--- a/src/arch/x86/isa.cc
+++ b/src/arch/x86/isa.cc
@@ -33,6 +33,7 @@
 #include "arch/x86/tlb.hh"
 #include "cpu/base.hh"
 #include "cpu/thread_context.hh"
+#include "params/X86ISA.hh"
 #include "sim/serialize.hh"
 
 namespace X86ISA
@@ -110,6 +111,18 @@ ISA::clear()
     regVal[MISCREG_DR7] = 1 << 10;
 }
 
+ISA::ISA(Params *p)
+    : SimObject(p)
+{
+    clear();
+}
+
+const X86ISAParams *
+ISA::params() const
+{
+    return dynamic_cast<const Params *>(_params);
+}
+
 MiscReg
 ISA::readMiscRegNoEffect(int miscReg)
 {
@@ -376,3 +389,9 @@ ISA::unserialize(EventManager *em, Checkpoint * cp,
 }
 
 }
+
+X86ISA::ISA *
+X86ISAParams::create()
+{
+    return new X86ISA::ISA(this);
+}