汇编语言,实验5探讨!
本帖最后由 没个正样 于 2012-1-24 13:08 编辑题目:把a、b段依次相加,结果存放c中.
assume cs:code
a segment
db 1,2,3,4,5,6,7,8
a ends
b segment
db 1,2,3,4,5,6,7,8
b ends
d segment
db 0,0,0,0,0,0,0,0
d ends
code segment
start:
mov ax,a
mov es,ax
mov ax,d
mov ds,ax
mov bx,0
mov cx,8
s:mov dl,es:
mov ds:,dl
inc bx
loop s
mov ax,b
mov es,ax
mov bx,0
mov cx,8
s0:mov dl,es:
add ds:,dl
inc bx
loop s0
mov ax,4c00h
int 21h
code ends
end start
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