1 files changed, 14 insertions, 0 deletions
diff --git a/src/arch/arm/utility.hh b/src/arch/arm/utility.hh
index a2f0ef170..3ddfd12dd 100644
--- a/src/arch/arm/utility.hh
+++ b/src/arch/arm/utility.hh
@@ -125,6 +125,20 @@ namespace ArmISA {
     {
         panic("Copy Misc. Regs Not Implemented Yet\n");
     }
+
+    void initCPU(ThreadContext *tc, int cpuId);
+    
+    static inline bool
+    inUserMode(ThreadContext *tc)
+    {
+        return (tc->readMiscRegNoEffect(MISCREG_CPSR) & 0x1f) == MODE_USER;
+    }
+
+uint64_t getArgument(ThreadContext *tc, int number, bool fp);
+    
+Fault setCp15Register(uint32_t &Rd, int CRn, int opc1, int CRm, int opc2);
+Fault readCp15Register(uint32_t &Rd, int CRn, int opc1, int CRm, int opc2);
+
 };