classdevice.h

C实现模拟与或非门的逻辑电路

#ifndef CLASSDEVICE_H
#define CLASSDEVICE_H

#include "Datastruct.h"
#include "Linklist.h"

//元件基类
class Device
{
protected:
	int delaytime;                 //延时
	LinkList input1;
	LinkList input2;
	LinkList output;
	bool inputtag1;                //输入一标记
	bool inputtag2;
	bool outputtag;
	void Calculasttime();          //计算持续时间
	void Delcommon();              //合并相邻的相同信号
	void Delay();
public:
	char name[255];              // 记录用户为器件起的名字
	virtual bool LogicExpression(bool A, bool B);
	bool GetResponse();
	LinkList GetOutput();
	void SetInput1(LinkList systeminput);
	void SetInput2(LinkList systeninput);
	void SetOutputTag();
	void SetInputTag1();
	void SetInputTag2();
	bool Ifinput();              //判断是否两个输入都已经被赋值，是则返回true,否则返回false
	bool Ifoutput();             //判断输出是否已经计算出，是则返回true,否则返回false
};

//与门
class DeviceAND:public Device
{
public:
	DeviceAND();
	bool LogicExpression(bool A, bool B);
};

//或门
class DeviceOR:public Device
{
public:
	DeviceOR();
	bool LogicExpression(bool A, bool B);
};

//非门
class DeviceNOT
{
private:
	int delaytime;
	LinkList input;
	LinkList output;
	bool inputtag;
	bool outputtag;
	void Delay();
public:
	char name[255];              // 记录用户为器件起的名字
	DeviceNOT();
	LinkList GetOutput();
	void Calculasttime();
	void SetInput(LinkList systeminput);
	void SetInputTag();
	void SetOutputTag();
	bool GetResponse();
	bool Ifinput();              //判断是否输入已经被赋值，是则返回true,否则返回false
	bool Ifoutput();             //判断输出是否已经计算出，是则返回true,否则返回false
};


//与非门
class DeviceNAND:public Device
{
public:
	DeviceNAND();
	bool LogicExpression(bool A, bool B);
};


//异或门
class DeviceXOR:public Device
{
public:
	DeviceXOR();
	bool LogicExpression(bool A, bool B);
};

//同或门
class DeviceNXOR:public Device
{
public:
	DeviceNXOR();
	bool LogicExpression(bool A, bool B);
};

#endif