微機(jī)原理與接口技術(shù)課程設(shè)計(jì)--四則運(yùn)算(參考版)
2025-01-21 15:00本頁(yè)面
【正文】 39。參數(shù)：無(wú)。獲取Number1和Number2的數(shù)值 mov bh,0 mov dx,040ah int 10h mov bx,offset Number1 call GetInterger mov ah,2 mov bh,0 mov dx,060ah int 10h mov bx,offset Number2 call GetInterger call AddInterger push ax mov ah,2 mov bh,0 mov dx,080ah int 10h pop ax call OutInterger pop dx pop cx pop bx pop ax retReloadExe endp。 39。 39。 39。參數(shù)：無(wú)。 int 21h pop ax sub ax,1 not ax r3:xor cx,cx r4:xor dx,dx push bx mov bx,10 div bx pop bx add dl,30h push dx inc cx cmp ax,0 jnz r4 mov ah,2 r5:pop dx int 21h loop r5 pop dx pop cx retOutInterger endp。返回：無(wú)OutInterger proc near push cx push dx cmp ax,8000h jb r3 push ax mov ah,2 mov dl,39?！禣utInterger》。939。039。返回：interger[bx] ?！禛etInterger》。參數(shù)：無(wú)。返回：endaxMulInterger proc near push si push bx lea si,Number1 mov ax,[si] lea si,Number2 mov bx,[si] mul bx pop bx pop si retMulInterger endp?！禡ulInterger》。參數(shù)：無(wú)。返回：endaxAddInterger proc near push si push bx lea si,Number1 mov ax,[si] lea si,Number2 mov bx,[si] add ax,bx pop bx pop si retAddInterger endp?！禔ddInterger》。參數(shù)：無(wú)。ShowMouse int 33h mov ax,0ffffh false: retMouseInit endp。MouseInit proc near xor ax,ax。返回：ax=0h false?！禡ouseInit》。點(diǎn)中按鈕4并放開(kāi)左鍵 mov cx,0d1eh mov dx,1024h call DrawRect mov bh,0f1h dec ch dec cl dec dh dec dl call DrawRect mov ah,2 mov bh,0 mov dx,0e1fh int 10h mov ah,9 mov dx,offset Menu4 int 21h call DivInterger call CleanFinally call OutInterger jmp regetMouseState1 btn5:。點(diǎn)中按鈕2并放開(kāi)左鍵 mov cx,0d0ch mov dx,1012h call DrawRect mov bh,0f1h dec ch dec cl dec dh dec dl call DrawRect mov ah,2 mov bh,0 mov dx,0e0dh int 10h mov ah,9 mov dx,offset Menu2 int 21h call SubInterger call CleanFinally call OutInterger jmp regetMouseState1 btn3:mov bh,01h。點(diǎn)中按鈕4，設(shè)置bx=4 push bx mov bh,8fh mov cx,0c1dh mov dx,0f23h call DrawRect mov bh,0f1h inc ch inc cl inc dh inc dl call DrawRect mov ah,2 mov bh,0 mov dx,0f20h int 10h mov ah,9 mov dx,offset Menu4 int 21h jmp regetMouseState2 regetMouseState2:call GetMouse cmp bx,0 jne regetMouseState2 pop bx cmp bx,1 je btn1 cmp bx,2 je btn2 cmp bx,3 je btn3 cmp bx,4 je btn4 cmp bx,5 je btn5 jmp regetMouseState1 btn1:mov bh,01h。點(diǎn)中按鈕2，設(shè)置bx=2 push bx mov bh,8fh mov cx,0c0bh mov dx,0f11h call DrawRect mov bh,0f1h inc ch inc cl inc dh inc dl call DrawRect mov ah,2 mov bh,0 mov dx,0f0eh int 10h mov ah,9 mov dx,offset Menu2 int 21h jmp regetMouseState2 button3:mov bx,3。點(diǎn)中按鈕外圍，設(shè)置bx=0 push bx jmp regetMouseState2 button1:mov bx,1。點(diǎn)中按鈕外圍，設(shè)置bx=0 push bx jmp regetMouseState2 n4:cmp al,0。點(diǎn)中按鈕外圍，設(shè)置bx=0 push bx jmp regetMouseState2 n2:mov ax,cx mov cl,9 div cl cmp ah,2 jae n3 mov bx,0。點(diǎn)中按鈕外圍，設(shè)置bx=0 push bx jmp regetMouseState2 m4:mov bx,5。點(diǎn)中按鈕外圍，設(shè)置bx=0 push bx jmp regetMouseState2 m2:mov ax,cx cmp cx,2h jae m3 mov bx,0
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