#include
#include
#include
using?namespace?std;

#define?TOTALNUM?50
#define?RNUM?15
#define?JNUM?23
#define?INUM?46
#define?MAXWL?6
#define?CODEL?6
#define?MXLBNUM?5
#define?MXLBL?5

#define?NOTINDX?46
#define?LHIINDX?47
#define?CMPINDX?48
#define?SYSINDX?49

char?name[TOTALNUM][MAXWL+1]code[TOTALNUM][CODEL+1]functcode[RNUM][CODEL+1];
char?label[MXLBNUM][MXLBL+1];
int?labelloc[MXLBNUM];
/*
int?match（char?*list[]char?*t）
{
	for（int?i=0;i		if（strcmp（tlist[i]）==0）return?i;
	return?-1;
}
*/
void?toBin（char?*binint?lenint?dec）	//decimal?to?signed?binary?of?len?digits
{
	int?tIndex=lentNum=dectDig;
	tNum=（tNum<0）?-tNum:tNum;
	for（int?i=0;i	while（tNum>0）
	{
		tDig=（tNum%2）+48;
		tNum/=2;
		tIndex--;
		bin[tIndex]=tDig;
	}
	bin[len]=‘\0‘;
	if（dec<0）
	{
		for（int?i=0;i			bin[i]=（bin[i]==‘0‘?‘1‘:‘0‘）;	//若是負數，逐位取反再加一
		bool?c=true;
		for（int?i=len-1;i>=0;i--）
		{
			if（!c）break;
			if（bin[i]==‘1‘）bin[i]=‘0‘;
			else?{bin[i]=‘1‘;?c=false;}
		}
	}
}
		
void?main（int?argcchar?**argv）
{
	fstream?rulefileinfileoutfile;
	rulefile.open（argv[1]ios_base::in）;
	infile.open（argv[2]ios_base::in）;
	outfile.open（argv[3]ios_base::out）;
	if（!rulefile）{cout<<“no?rule?file!“<	for（int?i=0;i		rulefile>>name[i]>>code[i];
	for（int?i=0;i		rulefile>>name[i]>>functcode[i];

	char?tname[MAXWL+1]*tInstr*stRegch[6]tAddrch[27]tcode[33]tImmch[17];	//match?instruction?or?label
	char?blank5[6]=“00000“blank16[17]=“0000000000000000“;
	tInstr=new?char（30）;s=tInstr;
	int?indexlabelindex=0instrIndex=0;
	int?tRegtImm;
	while（!infile.eof（））	//搜索行標號并存儲
	{
		infile>>tname;
		index=-1;
		for（int?i=0;i		{
			if（strcmp（tnamename[i]）==0）{index=i;break;}
		}
		if（index==-1）
		{
			tname[strlen（tname）-1]=‘\0‘;	//delete?‘:‘
			strcpy（label[labelindex]tname）;
			labelloc[labelindex++]=instrIndex;
			continue;
		}
		else
			infile>>tInstr;
		instrIndex++;
	}

	infile.close（）;
	infile.clear（）;
	infile.open（argv[2]ios_base::in）;
	instrIndex=0;
	while（!infile.eof（））
	{
		infile>>tname;
		index=-1;
		for（int?i=0;i		{
			if（strcmp（tnamename[i]）==0）{index=i;break;}
		}
		if（index==-1）continue;
		else
		{
			tcode[0]=‘\0‘;
			strcat（tcodecode[index]）;	//output?binary?code
			infile>>tInstr;
			if（index			{
				tInstr++;
				sscanf（tInstr“%d“&tReg）;
				toBin（tRegch5tReg）;
				strcat（tcodetRegch）;
				tInstr+=（tReg>9?4:3）;
				sscanf（tInstr“%d“&tReg）;
				toBin（tRegch5tReg）;
				strcat（tcodetRegch）;
				tInstr+=（tReg>9?4:3）;
				sscanf（tInstr“%d“&tReg）;
				toBin（tRegch5tReg）;
				strcat（tcodetRegch）;
				strcat（tcodeblank5）;
				strcat（tcodefunctcode[index]）;
			}
			else?if（index			{
				int?tindex=-1;
				for（int?i=0;i				{
					if（strcmp（tIns

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件???????4746??2009-01-17?13:46??ns.cpp

?????文件????????253??2009-01-16?18:03??note.txt

?????文件????????136??2009-01-17?04:04??out.txt

?????文件????????861??2009-01-16?12:53??rule.txt

?????文件?????????50??2009-01-17?04:00??in.txt

-----------?---------??----------?-----??----

?????????????????6046????????????????????5