《汇编语言》王爽第九章 实验九源码

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assume cs:codesg,ds:datasg,ss:stacksg
datasg segment
    ;welcome to masm!    
db  'welcome to masm!'
    ;01234567abcdef
db  00000010b
db  00100100b
db  01110001b
datasg ends

stacksg segment
    db 128 dup(0)
stacksg ends

codesg segment
start:
    mov ax,stacksg
    mov ss,ax
    mov sp,128
    mov ax,datasg
    mov ds,ax
    mov ax,0b800H
    mov es,ax
    mov si,0
    mov bx,16;color
    mov di,160*10+32*2

    mov cx,3
s1: push cx
    push dx
    push si
    push di

    mov cx,16
    s:  mov dh,ds:[bx]
        mov dl,ds:[si]
        mov es:[di],dx
        add di,2
        inc si
        loop s 
    
    pop di
    pop si 
    pop dx
    pop cx
    add di,160;//换行
    inc bx ;//换颜色
loop s1

    mov ax,4c00H
    int 21H
codesg ends

end start