asm:segment -- assume:ds关联多个段(win_intel)
一、 assume:ds 关联多个段:程序源码
1 ; file_name = address.asm
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6 assume ds:datas1, ds:datas2, ss:stacks, cs:codes
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11 datas1 segment
12 ow1 db "OW1: ", "program ", "over !", 0ah, 0dh, "$"
13 datas1 ends
14
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16 datas2 segment
17 ow2 db "OW2: ", "program ", "over !", 0ah, 0dh, "$"
18 datas2 ends
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21 stacks segment
22 dw 20 dup(0)
23 stacks ends
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28 codes segment
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31 start:
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33 mov ax, datas1
34 mov ds, ax
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36 mov ax, stacks
37 mov ss, ax
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39 mov cl, 00001111b
40 mov dl, 01101100b
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42 mov al, cl
43 and al, dl
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45 mov al, cl
46 or al, dl
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48
49 mov ax, datas1
50 mov ds, ax
51 mov ax, offset ow1
52 mov dx, ax
53 mov ah, 09h
54 int 21h
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57 mov ax, datas2
58 mov ds, ax
59 mov ax, offset ow2
60 mov dx, ax
61 mov ah, 09h
62 int 21h
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65 sub ax, ax
66 mov ah, 4ch
67 int 21h
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69 codes ends
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72
73 end start
二、运行
1、编译、链接:
2、运行:
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