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/*
* Copyright (c) 2004-2005 The Regents of The University of Michigan
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met: redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer;
* redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution;
* neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Authors: Nathan Binkert
*/
#ifndef __BASE_STATS_MYSQL_HH__
#define __BASE_STATS_MYSQL_HH__
#include <map>
#include <string>
#include "base/stats/output.hh"
#include "config/use_mysql.hh"
namespace MySQL { class Connection; }
namespace Stats {
class DistDataData;
class MySqlRun;
struct SetupStat
{
std::string name;
std::string descr;
std::string type;
bool print;
uint16_t prereq;
int8_t prec;
bool nozero;
bool nonan;
bool total;
bool pdf;
bool cdf;
double min;
double max;
double bktsize;
uint16_t size;
void init();
unsigned setup(MySqlRun *run);
};
class InsertData
{
private:
char *query;
int size;
bool first;
static const int maxsize = 1024*1024;
public:
MySqlRun *run;
public:
uint64_t tick;
double data;
uint16_t stat;
int16_t x;
int16_t y;
public:
InsertData(MySqlRun *_run);
~InsertData();
void flush();
void insert();
};
class InsertEvent
{
private:
char *query;
int size;
bool first;
static const int maxsize = 1024*1024;
typedef std::map<std::string, uint32_t> event_map_t;
event_map_t events;
MySqlRun *run;
public:
InsertEvent(MySqlRun *_run);
~InsertEvent();
void flush();
void insert(const std::string &stat);
};
class MySql : public Output
{
protected:
MySqlRun *run; /* Hide the implementation so we don't have a
#include mess */
SetupStat stat;
InsertData newdata;
InsertEvent newevent;
std::list<FormulaData *> formulas;
bool configured;
protected:
std::map<int, int> idmap;
void insert(int sim_id, int db_id)
{
using namespace std;
idmap.insert(make_pair(sim_id, db_id));
}
int find(int sim_id)
{
using namespace std;
map<int,int>::const_iterator i = idmap.find(sim_id);
assert(i != idmap.end());
return (*i).second;
}
public:
MySql();
~MySql();
void connect(const std::string &host, const std::string &user,
const std::string &passwd, const std::string &db,
const std::string &name, const std::string &sample,
const std::string &project);
bool connected() const;
public:
// Implement Visit
virtual void visit(const ScalarData &data);
virtual void visit(const VectorData &data);
virtual void visit(const DistData &data);
virtual void visit(const VectorDistData &data);
virtual void visit(const Vector2dData &data);
virtual void visit(const FormulaData &data);
// Implement Output
virtual bool valid() const;
virtual void output();
// Implement Event Output
virtual void event(const std::string &event);
protected:
// Output helper
void output(const DistDataData &data);
void output(const ScalarData &data);
void output(const VectorData &data);
void output(const DistData &data);
void output(const VectorDistData &data);
void output(const Vector2dData &data);
void output(const FormulaData &data);
void configure();
bool configure(const StatData &data, std::string type);
void configure(const ScalarData &data);
void configure(const VectorData &data);
void configure(const DistData &data);
void configure(const VectorDistData &data);
void configure(const Vector2dData &data);
void configure(const FormulaData &data);
};
bool initMySQL(std::string host, std::string database, std::string user,
std::string passwd, std::string project, std::string name,
std::string sample);
#if !USE_MYSQL
inline bool
initMySQL(std::string host, std::string user, std::string password,
std::string database, std::string project, std::string name,
std::string sample)
{
return false;
}
#endif
/* namespace Stats */ }
#endif // __BASE_STATS_MYSQL_HH__
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