调试好了,可以运行
.model small
.stack 200h
.data
szMsg1 db 13,10,'result:yes','$'
szMsg2 db 13,10,'result:no','$'
buf db 'L' ;假设要比较的字符为L
.CODE
START:
mov ax,@data
mov ds,ax
mov ah,01h
int 21h
cmp al,buf
jne next_1
lea dx,szMsg1
mov ah,9
int 21h
jmp next_2
next_1:
lea dx,szMsg2
mov ah,09h
int 21h
next_2:
mov ah,1
int 21h
mov ah,4ch
int 21h
END START