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authorDrew Richardson <drew.richardson@arm.com>2014-07-16 12:00:00 -0700
committerDrew Richardson <drew.richardson@arm.com>2014-12-19 15:54:51 -0800
commit8b39b6c50a01bcfa280151b43079dab428cbab45 (patch)
tree66294093e2cd51c0df7afa6d119ec78f65274515 /daemon/MaliVideoDriver.h
parent020278c1a682ea75ddb63fe4e0d373116935199f (diff)
downloadgator-8b39b6c50a01bcfa280151b43079dab428cbab45.tar.gz
gator: Version 5.195.19
Signed-off-by: Drew Richardson <drew.richardson@arm.com>
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+/**
+ * Copyright (C) ARM Limited 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 MALIVIDEODRIVER_H
+#define MALIVIDEODRIVER_H
+
+#include "Driver.h"
+
+class MaliVideoCounter;
+
+enum MaliVideoCounterType {
+ MVCT_COUNTER,
+ MVCT_EVENT,
+ MVCT_ACTIVITY,
+};
+
+class MaliVideoDriver : public Driver {
+public:
+ MaliVideoDriver();
+ ~MaliVideoDriver();
+
+ void setup(mxml_node_t *const xml);
+
+ bool claimCounter(const Counter &counter) const;
+ bool countersEnabled() const;
+ void resetCounters();
+ void setupCounter(Counter &counter);
+
+ int writeCounters(mxml_node_t *root) const;
+
+ bool start(const int mveUds);
+
+private:
+ MaliVideoCounter *findCounter(const Counter &counter) const;
+ void marshalEnable(const MaliVideoCounterType type, char *const buf, const size_t bufsize, int &pos);
+
+ MaliVideoCounter *mCounters;
+ int mActivityCount;
+
+ // Intentionally unimplemented
+ MaliVideoDriver(const MaliVideoDriver &);
+ MaliVideoDriver &operator=(const MaliVideoDriver &);
+};
+
+#endif // MALIVIDEODRIVER_H