Moving CAR in ASSEMBLY LANGUAGE

int 10h is a video BIOS interrupt that is older than dirt and cannot be accessed from user mode in current operating systems

.model small
.stack 64
.data
tik dw ?
a db 05h
b db 05h
c db 08h
d db 0fh
e db 06h
f db 12h
str db '   0     0 ','$'
ctr db 00
.code
main proc far
mov ax,@data
mov ds,ax
pawan:
mov ah,00h
mov al,03h
int 10h
inc ctr
mov ah,02h
mov bh,00
mov dh,09h
mov dl,b
int 10h
mov ah,09h
lea dx,str
int 21h
mov ax,600h
mov bh,61h
mov cx,0a00h
mov dx,0aaah
int 10h
mov ax,600h
mov bh,30h
mov ch,a
mov cl,b
mov dh,c
mov dl,d
int 10h
mov ch,07h
mov cl,e
mov dl,f
int 10h
inc b
inc d
inc e
inc f
call delay
cmp ctr,60
jne pawan
mov ah,4ch
int 21h
main endp


delay proc near
mov ah,00h
int 1ah
mov tik,dx
add tik,1h
b10:
mov ah,00h
int 1ah
cmp tik,dx
jge b10

ret
delay endp

end main