org 256 cld xor si,si mov ds,si mov bx,100 vector lodsw xchg ax,di lodsw call dump mov cl,16 mul cx add ax,di adc dx,cx push ax mov al,':' int 29h xchg ax,di call dump xchg ax,di int 29h xchg ax,dx call nibble pop ax call dump mov ax,' ' int 29h dec bx jnz vector ret dump mov cx,0f04h again rol ax,cl nibble push ax and al,0fh add al,90h daa adc al,40h daa int 29h pop ax shr ch,1 jnz again ret