编写汇编程序,基于80386实现将2000H:0000H-2000H:0010H单元的内容置初值为1、2、3、4、5、6、7、8、9、10
时间: 2023-12-05 14:05:13 浏览: 24
以下是基于80386的汇编程序,将2000H:0000H-2000H:0010H单元的内容置初值为1、2、3、4、5、6、7、8、9、10的代码:
```assembly
assume cs:code, ds:data
data segment
array db 1,2,3,4,5,6,7,8,9,10
data ends
code segment
start:
mov ax, data
mov ds, ax
mov es, ax
mov cx, 10
mov di, offset array
mov ax, 2000h
mov es, ax
mov bx, 0
mov ah, 0
mov al, 1
rep stosb
mov ah, 0
mov al, 2
rep stosb
mov ah, 0
mov al, 3
rep stosb
mov ah, 0
mov al, 4
rep stosb
mov ah, 0
mov al, 5
rep stosb
mov ah, 0
mov al, 6
rep stosb
mov ah, 0
mov al, 7
rep stosb
mov ah, 0
mov al, 8
rep stosb
mov ah, 0
mov al, 9
rep stosb
mov ah, 0
mov al, 10
rep stosb
mov ah, 4ch
int 21h
code ends
end start
```
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