#include <stdafx.h>
#include <iostream>
#include <string>
#include <Windows.h>
#include <stdio.h>
#include <winbase.h>
#include <winuser.h>
#include <tchar.h>

using namespace std;

int _tmain()
{
string BrandString;
char Parts[48];
long unsigned CheckP;
//char Answer;
system("cls");
cout << "Requesting Brand String...\n";

_asm
{
mov EAX, 0x80000000
CPUID
mov CheckP, EAX
}

if(CheckP > 0x80000000)
{
cout << "Brand String is supported...\n";
}
else
{
cout << "Brand String NOT supported...\nProgram will terminate in 3 seconds." << CheckP;
Sleep(3000);
return 0;
}

_asm
{
//Get First Part of the Brand String
mov EAX, 0x80000002
CPUID
//Get all byte stored in EAX
mov Parts[0], al
mov Parts[1], ah
shr EAX, 16
mov Parts[2], al
mov Parts[3], ah
//Get all byte stored in EBX
mov Parts[4], bl
mov Parts[5], bh
shr EBX, 16
mov Parts[6], bl
mov Parts[7], bh
//Get all byte stored in ECX
mov Parts[8], cl
mov Parts[9], ch
shr ECX, 16
mov Parts[10], cl
mov Parts[11], ch
//Get all byte stored in EDX
mov Parts[12], dl
mov Parts[13], dh
shr EDX, 16
mov Parts[14], dl
mov Parts[15], dh

//Get Second Part of the Brand String
mov EAX, 0x80000003
CPUID
//Get all byte stored in EAX
mov Parts[16], al
mov Parts[17], ah
shr EAX, 16
mov Parts[18], al
mov Parts[19], ah
//Get all byte stored in EBX
mov Parts[20], bl
mov Parts[21], bh
shr EBX, 16
mov Parts[22], bl
mov Parts[23], bh
//Get all byte stored in ECX
mov Parts[24], cl
mov Parts[25], ch
shr ECX, 16
mov Parts[26], cl
mov Parts[27], ch
//Get all byte stored in EDX
mov Parts[28], dl
mov Parts[29], dh
shr EDX, 16
mov Parts[30], dl
mov Parts[31], dh

//Get Third Part of the Brand String
mov EAX, 0x80000004
CPUID
//Get all byte stored in EAX
mov Parts[32], al
mov Parts[33], ah
shr EAX, 16
mov Parts[34], al
mov Parts[35], ah
//Get all byte stored in EBX
mov Parts[36], bl
mov Parts[37], bh
shr EBX, 16
mov Parts[38], bl
mov Parts[39], bh
//Get all byte stored in ECX
mov Parts[40], cl
mov Parts[41], ch
shr ECX, 16
mov Parts[42], cl
mov Parts[43], ch
//Get all byte stored in EDX
mov Parts[44], dl
mov Parts[45], dh
shr EDX, 16
mov Parts[46], dl
mov Parts[47], dh
}
BrandString.append(Parts, 48);
cout << "Output: " << BrandString << "\n";
return 0;
}