1 files changed, 12 insertions, 2 deletions
diff --git a/arch/sparc/isa_traits.hh b/arch/sparc/isa_traits.hh
index 0fdac1662..73daae8a9 100644
--- a/arch/sparc/isa_traits.hh
+++ b/arch/sparc/isa_traits.hh
@@ -57,7 +57,7 @@ class StaticInstPtr;
 namespace SparcISA
 {
     typedef uint32_t MachInst;
-    typedef uint64_t Addr;
+    typedef uint64_t ExtMachInst;
     typedef uint8_t  RegIndex;
 
     enum
@@ -179,7 +179,7 @@ namespace SparcISA
     // The control registers, broken out into fields
     class MiscRegFile
     {
-      public:
+      private:
         union
         {
             uint16_t pstate;		// Process State Register
@@ -365,6 +365,16 @@ namespace SparcISA
             } fprsFields;
         };
 
+      public:
+        MiscReg readReg(int misc_reg);
+
+        MiscReg readRegWithEffect(int misc_reg, Fault &fault, ExecContext *xc);
+
+        Fault setReg(int misc_reg, const MiscReg &val);
+
+        Fault setRegWithEffect(int misc_reg, const MiscReg &val,
+                               ExecContext *xc);
+
         void serialize(std::ostream & os);
 
         void unserialize(Checkpoint * cp, std::string & section);