diff --git a/RenderScript.h b/RenderScript.h
new file mode 100644
index 0000000..2d352be
--- /dev/null
+++ b/RenderScript.h
@@ -0,0 +1,153 @@
+/*
+ * Copyright (C) 2008-2012 The Android Open Source Project
+ *
+ * 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 ANDROID_RENDERSCRIPT_H
+#define ANDROID_RENDERSCRIPT_H
+
+
+#include <pthread.h>
+#include <utils/String8.h>
+#include <utils/Vector.h>
+
+#include "rs.h"
+
+class Element;
+class Type;
+class Allocation;
+
+class RenderScript {
+    friend class BaseObj;
+    friend class Allocation;
+    friend class Element;
+    friend class Type;
+
+public:
+    RenderScript();
+    virtual ~RenderScript();
+
+    typedef void (*ErrorHandlerFunc_t)(uint32_t errorNum, const char *errorText);
+    typedef void (*MessageHandlerFunc_t)(uint32_t msgNum, const void *msgData, size_t msgLen);
+
+
+    void setErrorHandler(ErrorHandlerFunc_t func);
+    ErrorHandlerFunc_t getErrorHandler() {return mErrorFunc;}
+
+    void setMessageHandler(MessageHandlerFunc_t func);
+    MessageHandlerFunc_t getMessageHandler() {return mMessageFunc;}
+
+    bool init(int targetApi);
+    void contextDump();
+    void finish();
+
+private:
+    static bool gInitialized;
+    static pthread_mutex_t gInitMutex;
+
+    pthread_t mMessageThreadId;
+    pid_t mNativeMessageThreadId;
+    bool mMessageRun;
+
+    RsDevice mDev;
+    RsContext mContext;
+
+    ErrorHandlerFunc_t mErrorFunc;
+    MessageHandlerFunc_t mMessageFunc;
+
+    struct {
+        Element *U8;
+        Element *I8;
+        Element *U16;
+        Element *I16;
+        Element *U32;
+        Element *I32;
+        Element *U64;
+        Element *I64;
+        Element *F32;
+        Element *F64;
+        Element *BOOLEAN;
+
+        Element *ELEMENT;
+        Element *TYPE;
+        Element *ALLOCATION;
+        Element *SAMPLER;
+        Element *SCRIPT;
+        Element *MESH;
+        Element *PROGRAM_FRAGMENT;
+        Element *PROGRAM_VERTEX;
+        Element *PROGRAM_RASTER;
+        Element *PROGRAM_STORE;
+
+        Element *A_8;
+        Element *RGB_565;
+        Element *RGB_888;
+        Element *RGBA_5551;
+        Element *RGBA_4444;
+        Element *RGBA_8888;
+
+        Element *FLOAT_2;
+        Element *FLOAT_3;
+        Element *FLOAT_4;
+
+        Element *DOUBLE_2;
+        Element *DOUBLE_3;
+        Element *DOUBLE_4;
+
+        Element *UCHAR_2;
+        Element *UCHAR_3;
+        Element *UCHAR_4;
+
+        Element *CHAR_2;
+        Element *CHAR_3;
+        Element *CHAR_4;
+
+        Element *USHORT_2;
+        Element *USHORT_3;
+        Element *USHORT_4;
+
+        Element *SHORT_2;
+        Element *SHORT_3;
+        Element *SHORT_4;
+
+        Element *UINT_2;
+        Element *UINT_3;
+        Element *UINT_4;
+
+        Element *INT_2;
+        Element *INT_3;
+        Element *INT_4;
+
+        Element *ULONG_2;
+        Element *ULONG_3;
+        Element *ULONG_4;
+
+        Element *LONG_2;
+        Element *LONG_3;
+        Element *LONG_4;
+
+        Element *MATRIX_4X4;
+        Element *MATRIX_3X3;
+        Element *MATRIX_2X2;
+    } mElements;
+
+
+
+
+    static void * threadProc(void *);
+
+};
+
+#endif
+