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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
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