Port.h

/*********************************************************************************
*  Copyright (c) 2010-2011, Elliott Cooper-Balis
*                             Paul Rosenfeld
*                             Bruce Jacob
*                             University of Maryland 
*                             dramninjas [at] gmail [dot] com
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#ifndef PORT_H
#define PORT_H

#include <vector>
#include "Transaction.h"

using std::vector;
namespace BOBSim
{
class Port
{
public:
	//Functions
	Port();
	Port(unsigned id);

	//Fields
	//The port identifier in relation to the entire system
	unsigned portID;
	
	//Amount of time that the port's input is busy
	unsigned inputBusyCountdown;
	//Amount of time that the port's output is busy
	unsigned outputBusyCountdown;

	//Input and output storage for transactions 
	vector<Transaction *> inputBuffer;
	vector<Transaction *> outputBuffer;
};
}

#endif