ARM: Clear out some inherited hangers on in util.isa and utility.hh.

1 files changed, 7 insertions, 17 deletions

diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh
index a31fcd841..163cc6e33 100644
--- a/src/arch/arm/utility.hh
+++ b/src/arch/arm/utility.hh
@@ -35,13 +35,9 @@
 
 #include "arch/arm/miscregs.hh"
 #include "arch/arm/types.hh"
-#include "base/misc.hh"
 #include "base/types.hh"
-#include "config/full_system.hh"
 #include "cpu/thread_context.hh"
 
-class ThreadContext;
-
 namespace ArmISA {
 
     inline bool
@@ -70,19 +66,6 @@ namespace ArmISA {
         }
     }
 
-    //Floating Point Utility Functions
-    uint64_t fpConvert(ConvertType cvt_type, double fp_val);
-    double roundFP(double val, int digits);
-    double truncFP(double val);
-
-    bool getCondCode(uint32_t fcsr, int cc);
-    uint32_t genCCVector(uint32_t fcsr, int num, uint32_t cc_val);
-    uint32_t genInvalidVector(uint32_t fcsr);
-
-    bool isNan(void *val_ptr, int size);
-    bool isQnan(void *val_ptr, int size);
-    bool isSnan(void *val_ptr, int size);
-
     /**
      * Function to insure ISA semantics about 0 registers.
      * @param tc The thread context.
@@ -113,6 +96,13 @@ namespace ArmISA {
     {
         tc->activate(0);
     }
+
+    template <class XC>
+    Fault
+    checkFpEnableFault(XC *xc)
+    {
+        return NoFault;
+    }
 };