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/**
* Copyright (C) ARM Limited 2010-2013. 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 SESSION_DATA_H
#define SESSION_DATA_H
#include <stdint.h>
#include "Counter.h"
#include "Hwmon.h"
#define MAX_PERFORMANCE_COUNTERS 50
#define PROTOCOL_VERSION 17
#define PROTOCOL_DEV 1000 // Differentiates development versions (timestamp) from release versions
struct ImageLinkList {
char* path;
struct ImageLinkList *next;
};
class SessionData {
public:
static const size_t MAX_STRING_LEN = 80;
SessionData();
~SessionData();
void initialize();
void parseSessionXML(char* xmlString);
Hwmon hwmon;
char mCoreName[MAX_STRING_LEN];
struct ImageLinkList *mImages;
char* mConfigurationXMLPath;
char* mSessionXMLPath;
char* mEventsXMLPath;
char* mTargetPath;
char* mAPCDir;
bool mWaitingOnCommand;
bool mSessionIsActive;
bool mLocalCapture;
bool mOneShot; // halt processing of the driver data until profiling is complete or the buffer is filled
int mBacktraceDepth;
int mTotalBufferSize; // number of MB to use for the entire collection buffer
int mSampleRate;
int64_t mLiveRate;
int mDuration;
int mCores;
int mCpuId;
// PMU Counters
int mCounterOverflow;
Counter mCounters[MAX_PERFORMANCE_COUNTERS];
private:
void readCpuInfo();
// Intentionally unimplemented
SessionData(const SessionData &);
SessionData &operator=(const SessionData &);
};
extern SessionData* gSessionData;
int getEventKey();
#endif // SESSION_DATA_H
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