1 files changed, 43 insertions, 0 deletions
diff --git a/tools/gator/daemon/FtraceSource.h b/tools/gator/daemon/FtraceSource.h
new file mode 100644
index 000000000000..2391b881494e
--- /dev/null
+++ b/tools/gator/daemon/FtraceSource.h
@@ -0,0 +1,43 @@
+/**
+ * Copyright (C) ARM Limited 2010-2014. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef FTRACESOURCE_H
+#define FTRACESOURCE_H
+
+#include <semaphore.h>
+#include <stdio.h>
+
+#include "Buffer.h"
+#include "Source.h"
+
+class FtraceSource : public Source {
+public:
+	FtraceSource(sem_t *senderSem);
+	~FtraceSource();
+
+	bool prepare();
+	void run();
+	void interrupt();
+
+	bool isDone();
+	void write(Sender *sender);
+
+private:
+	void waitFor(const int bytes);
+
+	FILE *mFtraceFh;
+	Buffer mBuffer;
+	int mTid;
+	int mTracingOn;
+
+	// Intentionally unimplemented
+	FtraceSource(const FtraceSource &);
+	FtraceSource &operator=(const FtraceSource &);
+};
+
+#endif // FTRACESOURCE_H