Add support for ldrd/strd from Kun Zhang (zhangk@codeaurora.org), Code Aurora

src/arm/simulator-arm.h

Index: src/arm/simulator-arm.h
===================================================================
--- src/arm/simulator-arm.h	(revision 3712)
+++ src/arm/simulator-arm.h	(working copy)
@@ -127,6 +127,7 @@
   // instruction.
   void set_register(int reg, int32_t value);
   int32_t get_register(int reg) const;
+  void set_dw_register(int dreg, const int* dbl);
 
   // Support for VFP.
   void set_s_register(int reg, unsigned int value);
@@ -217,6 +218,9 @@
   inline int ReadW(int32_t addr, Instr* instr);
   inline void WriteW(int32_t addr, int value, Instr* instr);
 
+  int* ReadDW(int32_t addr);
+  void WriteDW(int32_t addr, int32_t value1, int32_t value2);
+
   // Executing is handled based on the instruction type.
   void DecodeType01(Instr* instr);  // both type 0 and type 1 rolled into one
   void DecodeType2(Instr* instr);