Mov ah 02h int 10h
Nettet9. apr. 2024 · DATAREA ENDS ;***** PROGRAM SEGMENT ;----- MAIN PROC FAR ;MAIN PART OF PROGRAM ASSUME CS:PROGRAM,DS:DATAREA,SS:ST_SEG ;SAVE IT ON STACK,SAVE OLD DATA SEGMENT START: MOV AX,DATAREA ;SET DS REGISTER TO CURRENT DATA SEGMENT,DATEREA SEGMENT ADDR MOV … Nettet25. des. 2010 · mov ah,02h mov bh,00h int 10h mov ah,09h lea dx,failmeg2 int 21h notkey: mov ah,07h int 21h cmp al,0dh je to_start cmp al,1bh je over jmp notkey to_start: clear_screen 00,00,24,79 jmp start over: clear_screen 01,01,23,78 mov ah,02h mov bh,00h mov dh,11d mov dl,15h int 10h mov ah,09h ...
Mov ah 02h int 10h
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Nettet19. apr. 2024 · INT 10h / AH = 00h - Set Video Mode INT 10h Service no. 00 Inputs any Description ... MOV CH, 32 MOV AH, 1 INT 10h; show standard Blinking text cursor ... Nettet26. feb. 2024 · 参数设置 实际应用 (AH=0eh) 子参数设置 代码 int 10h 1 这里的int是Interrupt(中断)的缩写,那么这行代码的意义就是10h中断, 汇编 中的10h中断是 …
Nettet8. apr. 2024 · 源代 码如下:方法一: data segment db5ch,85h db43h,0abh data ends code segment assume cs:code,ds:data start: mov ax,seg data mov ds,ax mov si,0 mov al,a[si] add al,b[si] mov a[si],al inc si mov al,a[si] adc al,b[si] mov a[si],al mov ah,4ch int 21h code ends end start 方法二:定义字 data segment dw5c85h dw43abh dataends … Nettet18. feb. 2012 · 中断INT 21H:1、字符功能调用类(Character-Oriented Function)01H、07H和08H —从标准输入设备输入字符02H —字符输出03H —辅助设备的输入04H —辅助设备的输出05H —打印输出06H —控制台输入/输出09H —显示字符串0AH — 键盘缓冲输入0BH —检测输入状态0CH —清输入缓冲区的输入功能(1)、功能01H、07H和08H功能描述
Nettet4. mar. 2024 · 汇编语言直接偏移量操作数 变量名加上一个位移就形成了一个直接 - 偏移量操作数。这样可以访问那些没有显式标记的内存位置。假设现有一个字节数组 … Nettet13. apr. 2024 · 一、实验目的:1.了解led点阵的基本结构。2.学习led点阵扫描显示程序的设计方法。二、实验内容与要求:编写程序,控制点阵向上卷动显示“原来如此就那样啦。实验系统中的16×16 led点阵由四块8×8led点阵组成,如图1所示,8×8点阵内部结构图如图2所示。由图2可知,当行为“0”,列为“1”,则对应 ...
Nettet22. mai 2012 · jne start mov ah,4ch ;返回dos 状态 int 21h date proc near ;显示日期子程序 display:mov ah,2ah ;取日期 int 21h mov si,0 mov ax,cx mov bx,100 div bl mov bl,ah call bcdasc1 ;日期数值转换成相应的ascii 码字符 mov al,bl call bcdasc1 inc si mov al,dh call bcdasc1 inc si mov al,dl call bcdasc1 mov bp,offset dbuffer1 mov dx,0c0dh mov cx,20 …
Nettetint 10h print scoring7 mov ah, 02h mov bh, 0 mov dh, 15 ;Row Number mov dl, 20 ;Column Number int 10h call writeScore call readScore mov ah, 4ch int 21h main … lightroom 6 patchNettetthe activated page is displayed. INT 10h / AH = 06h - scroll up window. INT 10h / AH = 07h - scroll down window. input: AL = number of lines by which to scroll (00h = clear … peanuts baseball figuresNettet9. apr. 2024 · DATAREA ENDS ;***** PROGRAM SEGMENT ;----- MAIN PROC FAR ;MAIN PART OF PROGRAM ASSUME CS:PROGRAM,DS:DATAREA,SS:ST_SEG … peanuts bathroom decorNettet13. mar. 2024 · .code mov ax, @data mov ds, ax ; input the first character mov ah, 09h lea dx, msg1 int 21h mov ah, 01h int 21h mov char1, al ; input the second character mov ah, 09h lea dx, msg2 int 21h mov ah, 01h int 21h mov char2, al ; calculate the sum of ASCII codes mov al, char1 add al, char2 mov sum, al ; output the result mov ah, 09h … peanuts bbtNettet28. sep. 2024 · 2 0Ah (hex) is 10 decimal. – Ken White Sep 28, 2024 at 1:17 2 The value 10 decimal is the same as 0a hexadecimal. Two ways of expressing the same number … lightroom 6 newsNettet18. okt. 2013 · main_loop: imul dx, 4E35h inc dx push dx and dh, W add dh, OFFS shr dx, 08h mov bx, dx lea di, cells add byte ptr [di+ bx], 1 mov dh, byte ptr [di+ bx] cmp dh, H jne next1 mov byte ptr [di+ bx], 0 next1: cmp dh, 0 je draw1 dec dh ; номер строки mov bh, 00h mov ah, 02h ; установить позицию курсора int 10h mov ... peanuts bathroom rug christmasNettet2. mar. 2015 · mov ah, 02h int 10h ret start endp dashclear proc mov ax, 0600h mov bh, 07h xor cx, cx mov dx, 184fh int 10h ret dashclear endp getchar proc mov ah, 00h int 16h ret getchar endp main proc mov ax, @data mov ds, ax call video call start mov dx, offset var mov ah, 09h int 21h mov cx, 3200h ;stop cursor blinking mov ah, 01h peanuts bath accessories