#include <stdio.h>
#include "system.h"
#include "altera_avalon_pio_regs.h"

int main()
{
  int count = 0;
  int delay;

  printf("Hello from Nios II!\n");


  while(1)
  {
    IOWR_ALTERA_AVALON_PIO_DATA(LED_PIO_BASE, count & 0x01);
    delay = 0;
    while(delay < 2000000)
    {
       delay++;
    }
    count++;
  } 
  return 0;
}