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-rw-r--r--tools/gator/daemon/FtraceDriver.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/tools/gator/daemon/FtraceDriver.h b/tools/gator/daemon/FtraceDriver.h
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+++ b/tools/gator/daemon/FtraceDriver.h
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+/**
+ * Copyright (C) ARM Limited 2014-2015. 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 FTRACEDRIVER_H
+#define FTRACEDRIVER_H
+
+#include "Driver.h"
+
+class FtraceDriver : public SimpleDriver {
+public:
+ FtraceDriver();
+ ~FtraceDriver();
+
+ void readEvents(mxml_node_t *const xml);
+
+ void prepare();
+ void stop();
+
+ bool isSupported() const { return mSupported; }
+
+private:
+ int64_t *mValues;
+ bool mSupported;
+ int mTracingOn;
+
+ // Intentionally unimplemented
+ FtraceDriver(const FtraceDriver &);
+ FtraceDriver &operator=(const FtraceDriver &);
+};
+
+#endif // FTRACEDRIVER_H