// ConsoleApplication2.cpp : Defines the entry point for the console application.
//

//#include "stdafx.h"
#include <iostream>
#include <ctime>
#include <windows.h>
#include <psapi.h>
#include <condition_variable>
#include <processthreadsapi.h>
#include <winbase.h>
#include <time.h>

void functie() {
	unsigned int a, b, c, d, aux;
	unsigned int x;
	int k;
	char vendor[13];

	__asm {
		pushfd
		pop ecx
		mov b, ecx
		mov aux, ecx
	}

	x = b ^ (1 << 21);
	__asm {
		push x
		popfd
	}

	__asm {
		pushfd
		pop ecx
		mov b, ecx
	}

	if (b == x) {
		k = 1;
		printf("registrul EFLAGS se poate modifica \n");
	}
	else {
		printf("registrul EFLAGS nu se poate modifica \n");
		return;
	}
	__asm {
		push aux
		popfd
	}
	if (k) {
		a = 0;
		char vendor[13];

		__asm {
			mov eax, a
			cpuid
			mov DWORD PTR vendor, EBX
			mov DWORD PTR vendor + 4, EDX
			mov DWORD PTR vendor + 8, ECX
		}

		vendor[12] = 0;

		printf("%s\n", vendor);

		a = 1;
		int modelNumber, familyCode, extendedMode, processorType, extendedFamily;
		__asm {
			mov eax, a
			cpuid
			mov b, eax
		}
		modelNumber = (b >> 4) & 15;
		familyCode = (b >> 8) & 15;
		processorType= (b >> 12) & 3;
		extendedMode = (b >> 16) &  15;
		extendedFamily = (b >> 20) & 255;
		printf("%d %d %d %d %d\n", extendedFamily, extendedMode, processorType, familyCode, modelNumber   );

		a = 1;
		int brandId;
		__asm {
			mov eax, a
			cpuid
			mov b, ebx
		}
		brandId = b&255;
		printf("%d\n", brandId);

		a = 1;
		int flags;
		__asm {
			mov eax, a
			cpuid
			mov b, ecx
		}
		flags = b;
		if (b & 1)
			printf("FPU\n");
		if ((b >>1) & 1)
			printf("VME\n");
		if ((b >> 2) & 1)
			printf("DE\n");
		if ((b >> 3) & 1)
			printf("PSE\n");
		a = 11;
		b = 1;
		__asm {
			mov eax, a
			mov ecx, b
			cpuid
			mov b, ebx
		}
		printf("%d\n",b & (256*256-1));

		while (1) {
			a = 2;
			__asm {
				mov eax, a
				cpuid
				mov a, eax
				mov b, ebx
				mov c, ecx
				mov d, edx
			}
			if (!(b >> 31)) {
				printf("b ");
				printf("%d %d %d %d\n", (b >> 24) & 255, (b >> 16) & 255, (b >> 8) & 255, b & 255);
			}
			if (!(c >> 31)) {
				printf("c ");
				printf("%d %d %d %d\n", (c >> 24) & 255, (c >> 16) & 255, (c >> 8) & 255, c & 255);
			}
			if (!(d >> 31)) {
				printf("d ");
				printf("%d %d %d %d\n", (d >> 24) & 255, (d >> 16) & 255, (d >> 8) & 255, d & 255);
			}
			if ((a & 255) == 1)
				break;
		}

	}


}



int main()
{
	functie();
	system("pause");
	return 0;
}