; hello9.s - Print "Hello, world" from hello9.com (23 byte file)
; To asemble/run using NASM
;
;   nasm hello9.s -o hello9.com

                           ; Equivalent MASM:
                           ; .model tiny
                           ; .code
                           ; main:

org 100h
  mov ah, 9
  mov dx, greeting         ; mov dx, offset greeting
  int 21h
  ret
greeting db "Hello, world",13,10,"$"
                           ; end main