add new jtag cmd : read status reg

server/src/Common.cs

@@ -175,4 +175,15 @@ namespace Common
 
     }
 
+    public class String
+    {
+        public static string Reverse(string s)
+        {
+            char[] charArray = s.ToCharArray();
+            Array.Reverse(charArray);
+            return new string(charArray);
+        }
+
+    }
+
 }