title: Interrupt 10h not working
body: <p>I am getting segmentation fault in the program below.<br>
  This is for set the cursor on the top-left of the screen. But why i am getting segmentation fault on this program? 
  Thanks for the replies.</p>
  
  <pre><code>section .text
  global main
  main:
      mov ah, 2
      mov bh, 1
      mov dh, 0
      mov dl, 0
      int 10h
  </code></pre>
  
  <p>I think that the problem is the protected mode that i am working. This is an 16-bit instruction and i am trying this in a 32-bit machine! Am i correct?</p>
  
  <p>I am running this program in a Linux Ubuntu distribution 32-bits. THe processor is AMD C-60.</p>