MME2 changes - Propped commits from openmme/paging branch. Added scripts
for code gen

Change-Id: Ie55032217232214ac8544ca76ea34335205329e4
diff --git a/include/cmn/debug.h b/include/cmn/debug.h
new file mode 100644
index 0000000..8a7a393
--- /dev/null
+++ b/include/cmn/debug.h
@@ -0,0 +1,72 @@
+/*
+ * Copyright (c) 2019, Infosys Ltd.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef DEBUG_H_
+#define DEBUG_H_
+
+#include <iostream>
+#include <sstream>
+#include <stdint.h>
+
+using namespace std;
+
+namespace cmn
+{
+namespace utils
+{
+typedef enum{
+              LEVEL_1,
+              LEVEL_2,
+              LEVEL_3,
+              LEVEL_4
+            }DebugLevel;
+
+
+class Debug{
+public:
+  Debug();
+  ~Debug();
+
+  void printDebugStream();
+  void printDebugStreamToFile();
+
+  void add(char* data);
+  void add(uint8_t data);
+  void add(uint16_t data);
+  void add(uint32_t data);
+  void add(uint64_t data);
+  
+  void endOfLine();
+  void startNewLine();
+  void incrIndent();
+  void decrIndent();
+
+  void clearStream();
+ 
+  void setHexOutput();
+  void unsetHexOutput();
+
+private:
+
+  ostringstream stream;
+  uint8_t indent;
+  bool newLine;
+};
+};
+};
+
+#endif /* DEBUGUTILS_H_ */
+