//------CPUID Instruction Demo Program------
#include < conio.h >
#include < iostream.h >
#include <string>
#pragma hdrstop
int main(int argc, char **argv)
{
char OEMString[13];
int iEAXValue,iEBXValue,iECXValue,iEDXValue;
_asm
{
mov eax,0
cpuid
mov DWORD PTR OEMString,ebx
mov DWORD PTR OEMString+4,edx
mov DWORD PTR OEMString+8,ecx
mov BYTE PTR OEMString+12,0
}
cout<< "This CPU's OEM String is : "<<OEMString<<endl;
_asm
{
mov eax,1
cpuid
mov iEAXValue,eax
mov iEBXValue,ebx
mov iECXValue,ecx
mov iEDXValue,edx
}
if(iEDXValue&0x800000)
cout<<"This is MMX CPU"<<endl;
else
cout<<"None MMX Support."<<endl;
int iCPUFamily=(0xf00 & iEAXValue)>>8;
cout<<"CPU Family is : "<<iCPUFamily<<endl;
_asm
{
mov eax,2
CPUID
}
char szCPUID[129]={NULL};
char szTmp[33]={NULL};
unsigned long s1 = 0,s2=0;
_asm
{
mov eax,01h
xor edx,edx
cpuid
mov s1,edx
mov s2,eax
}
sprintf(szTmp, "%08X%08X", s1, s2);
strcpy(szCPUID, szTmp);
_asm
{
mov eax,03h
xor ecx,ecx
xor edx,edx
cpuid
mov s1,edx
mov s2,ecx
}
sprintf(szTmp, "%08X%08X", s1, s2);
strcat(szCPUID, szTmp);
cout<<"This CPU's ID is : "<<szCPUID<<endl;
system("PAUSE");
return 0;
}
get_CPU_ID.rar （14个子文件） 
CPU.ncb 41KB CPU.dsw 531B CPU.opt 53KB
www.pudn.com.txt 218B CPU.dsp 4KB
Debug 
CPU.exe 200KB CPU.pdb 545KB CPU.pch 2.02MB CPU.obj 12KB vc60.idb 81KB CPU.ilk 292KB vc60.pdb 108KB CPU.plg 1KB CPU.CPP 2KB资源评论
