diff --git a/gralloc960/gralloc_module_allocator_specific.h b/gralloc960/gralloc_module_allocator_specific.h
new file mode 100644
index 0000000..f719e73
--- /dev/null
+++ b/gralloc960/gralloc_module_allocator_specific.h
@@ -0,0 +1,21 @@
+/*
+ * Copyright (C) 2013 ARM Limited. All rights reserved.
+ *
+ * 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.
+ */
+
+int gralloc_backend_register(struct private_handle_t* hnd);
+
+void gralloc_backend_unregister(struct private_handle_t* hnd);
+
+void gralloc_backend_sync(struct private_handle_t* hnd);