Add code for generating fifo command packing.
Change-Id: I2d2ef095344b200b10457de96ae1d85821edc91e
diff --git a/rsFifoSocket.h b/rsFifoSocket.h
new file mode 100644
index 0000000..7df2b67
--- /dev/null
+++ b/rsFifoSocket.h
@@ -0,0 +1,54 @@
+/*
+ * Copyright (C) 2011 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_RS_FIFO_SOCKET_H
+#define ANDROID_RS_FIFO_SOCKET_H
+
+
+#include "rsFifo.h"
+
+namespace android {
+namespace renderscript {
+
+
+class FifoSocket {
+public:
+ FifoSocket();
+ virtual ~FifoSocket();
+
+ bool init();
+ void shutdown();
+
+
+
+ void virtual writeAsync(const void *data, size_t bytes);
+ void virtual writeWaitReturn(void *ret, size_t retSize);
+ size_t virtual read(void *data, size_t bytes);
+ void virtual readReturn(const void *data, size_t bytes);
+
+ void virtual flush();
+
+protected:
+ int sv[2];
+ uint32_t sequence;
+
+
+};
+
+}
+}
+
+#endif