title: Doesn't compile Assembly directivies
body: <p>Im using Flat Assembler, and when I want to run something, it writes: " illegal instruction" to every line of the assembler directives.
  For example in the code below, it would write that <code>.MODEL SMALL</code> is not legal, and if id delete this line it would write that <code>.STACK 200H</code> is not legal and so on.</p>
  
  <pre><code>.MODEL SMALL
  .STACK 200H
  .DATA
  
  .CODE
  start:
      mov ax, @DATA
      mov ds, ax
  
      mov ax, 4c00h
      int 21h
  
  END start
  </code></pre>
  
  <p>and for this code it works:</p>
  
  <pre><code>start:
      mov ds, ax
  
      mov ax, 4c00h
      int 21h  
  </code></pre>