assume cs:code
code segment
start:mov ax,0b86eh
mov ds,ax
;mov word ptr [bx],3377h ;低位为字符ASCII码,高位字符属性即绿色'w'
mov bx,0
mov cx,0100H
mov al,20H
mov ah,0
s:mov word ptr [bx],ax
add bx,2
inc ah
loop s
;;;;;;;;;;;
mov ah,0
int 16h
mov ax,4c00h
int 21h
code ends
end start |