/* Write an ARM assembly function that takes two parameters, 
and performs a CMP operation with NE (Not Equal) condition code. 
If the two parameters passed are not equal it returns a value ‘1’ and equal, 
returns a ‘0’. Print “The values are not equal” or else “The values are equal”, 
based on either 1 or zero received from the assembly program.
Function prototype: lab5_act_2_2(int, int) */
#include <stdio.h>
#include <stdlib.h>

extern "C"{
  unsigned int lab5_act_2_2(int x,int y);
}

void setup() {
  // put your setup code here, to run once:
  pinMode(LED_BUILTIN, OUTPUT);
}

void loop() {
  signed int x,y;

  printf("Enter the value of x:");
  scanf("%d",&x);
  printf("%d",x);

  printf("\nEnter the value of y:");
  scanf("%d",&y);
  printf("%d",y);

  printf("\n");

  if(lab5_act_2_2(x,y) == 1)
  {
    printf("The values are not equal\n");
  }

  else
  {
    printf("The values are equal\n");
  }

}