entry start
start:
  xor %ax,%ax
  mov bootMsg,%si
  call print
  nop

print:
  lodsb
  or      %al,%al
  jz      .DONE
  mov     $0x0E,%ah
  mov     $0x00,%bh
  mov     $0x07,%bl
  int     $0x10
  jmp     print
  .DONE:
    ret


.ORG 508
bootMsg:
  .byte 13,10
  .ascii "Booting UbixOS"