/asm/boot/gas/boot2.S

http://github.com/dennis-gemini/tests · Assembly · 21 lines · 18 code · 3 blank · 0 comment · 0 complexity · 2fabd1abb19c784f9c740300932da346 MD5 · raw file 

    

  1. .code16
    2. 

  2. .text
    3. 

  3. 	mov  %cs, %ax
    4. 

  4. 	mov  %ax, %ds
    5. 

  5. 	mov  %ax, %es
    6. 

  6. 	call DispStr
    7. 

  7. 	jmp  .
    8. 

  8. 

  9. DispStr:
    10. 

  10. 	mov  $BootMessage, %ax
    11. 

  11. 	mov  %ax, %bp
    12. 

  12. 	mov  $16, %cx
    13. 

  13. 	mov  $0x1301, %ax
    14. 

  14. 	mov  $0x000c, %bx
    15. 

  15. 	mov  $0, %dl
    16. 

  16. 	int  $0x10
    17. 

  17. 	ret
    18. 

  18. 

  19. .org	510
    20. 

  20. .word	0xaa55
    21.