汇编语言: 实验七 寻址方式在结构化数据访问中的应用

标签：

assume cs:code,ds:data,ss:stack
data segment
db ‘1975‘,‘1976‘,‘1977‘,‘1978‘,‘1979‘,‘1980‘,‘1981‘,‘1982‘,‘1983‘
db ‘1984‘,‘1985‘,‘1986‘,‘1987‘,‘1988‘,‘1989‘,‘1990‘,‘1991‘,‘1992‘
db ‘1993‘,‘1994‘,‘1995‘
dd 16,22,382,1356,2390,8000,16000,24486,50065,97479,140417,197514
dd 345980,590827,803530,1183000,1843000,2759000,3753000,4649000,5937000
dw 3,7,9,13,28,38,130,220,476,778,1001,1442,2258,2793,4037,5635,8226
dw 11542,14430,15257,17800
data ends

table segment
db 21 dup (‘year summ ne ?? ‘)
table ends

stack segment　　　　　　　　//stack 存变量
dw 0,0,0,0,0,0,0,0
stack ends

code segment
start:
mov ax,data
mov ds,ax
mov ax,table
mov es,ax
mov ax,stack
mov ss,ax
mov sp,16

mov bx,0
mov cx,21
mov bp,0
mov di,0
mov si,0
s0:
push cx
push si
mov si,0
mov cx,4
s:
mov al,ds:[bp]
mov es:[bx].0H[si],al
inc bp
inc si
loop s

mov ax,ds:84[di]
mov es:[bx].0H[5],ax
push ax
add di,2
mov ax,ds:84[di]
mov es:[bx].0H[7],ax
mov dx,ax
pop ax
add di,2

pop si
push ax
mov ax,ds:168[si]
mov es:[bx].0H[10],ax
pop ax
div word ptr ds:168[si]
mov es:[bx].0H[13],ax
add si,2

add bx,10H
pop cx
loop s0

mov ax,4c00H
int 21H
code ends
end start

汇编语言: 实验七 寻址方式在结构化数据访问中的应用

标签：

原文地址：http://www.cnblogs.com/superzhao/p/4652816.html