diff --git a/include/utils/Endian.h b/include/utils/Endian.h
new file mode 100644
index 0000000..19f2504
--- /dev/null
+++ b/include/utils/Endian.h
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2005 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.
+ */
+
+//
+// Android endian-ness defines.
+//
+#ifndef _LIBS_UTILS_ENDIAN_H
+#define _LIBS_UTILS_ENDIAN_H
+
+#if defined(HAVE_ENDIAN_H)
+
+#include <endian.h>
+
+#else /*not HAVE_ENDIAN_H*/
+
+#define __BIG_ENDIAN 0x1000
+#define __LITTLE_ENDIAN 0x0001
+
+#if defined(HAVE_LITTLE_ENDIAN)
+# define __BYTE_ORDER __LITTLE_ENDIAN
+#else
+# define __BYTE_ORDER __BIG_ENDIAN
+#endif
+
+#endif /*not HAVE_ENDIAN_H*/
+
+#endif /*_LIBS_UTILS_ENDIAN_H*/