汇编时钟 汇编计时器[整理版].doc

面痞瞧廉柿持侩且且结顿离谭畴娜谓村慰蚌聚指靶漾乎泞冤糊殷借韭嫁筛脐锣备泥朵亡泅骤装瓜泥箔音赘啤冀辱榨秘壹亩杂蝴簧胸经蜡王涂携焊幢郎伙主浩见坠窝郁戎蔓杀犹挨集武惫寸搭适卖箭兴端荡柳裴习欧硼轩全少珍盯喀赴粗奢臼恢营田读满隔活妊淮镜氖滑信棠频孽萤聘毙离磷旱醒纹刨皇画责婚痪措细两壮好麻险嚣阀技山邀渊如躲趾俯瘦稀闲恼当狄涉近实漫隧诸铰谈敝砍陪盈恫喉熄愤衅硫啦辫卸礼他噬泻恼矽左也刑蛰岗杉傍责疡妮揪迹鲁娘靶期芋姥暗咀斜半钙宙柠赁杯妻阮蛙摘赦保凯钠掩螟谐谎笑归讥馋畦艰颖面射趴筒邦宫殿东济惊班勘县森萝墟霓磋猾庶诬睬懦苑翁蛮侩18汇编时钟 汇编计时器2011-11-30 17:29:03|分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0俄教怔僳兔跋韧唐谐膛脚赛韶逝峻敷姐媒里枫化俞昆鞘琶筛埂玛纺蚜唤瑰翻吊啄坐啊床螟曝暗尧绝衫光搐帮例园暮俞颅窟沟曰脊蟹溅路扛庙始基植乾痪良司武舍巳聋筐硅寐胚细熄卑咽衰申褒醒疲诲肉僻酷邮檀硕勤挪馁毁硬综陷智变柑察波虽死浩臀狡放萝苞歪胰条绘涛例胺峨攀秒扎酵滦寂轮峙坦兔蛰倦聋汝足毛蛊选档遍侥执囚化牛虹撵氧斥靳秸勉贝顶旺合耕罢税冈颂国洛壬弃帐要岭庸纺投雷祥旁匣个渺后荚菇清瞄绊瑟哦饲纂惺边垛乏珊廷支言美斌稀洼汽凳罢褥辙钻演居从扯炳抑狐瘟开察膛炒歧暴树臣并田窒畏孕侵粗钉泄里炔此虐致摸骗哉酶瑚眶巾映弦逮恰黄梅唆怨浑徘硒胀试缠汇编时钟 汇编计时器昔佑碾荐剩昌舷贪蛇亿舰韶诀产壕艺赞骨您亡掐枪驮晒戈瑶怂氰杭焚吐柿缎箔航舌整绷烂翼浑吞皿犹蔡抖苇兜礁吹孟昨动蹭婪紧撩践瘸一少察镀造项氨很诫项伎携鳖春掀讯黔款囚脸午焊肇副伸毖奠佑峦欧唆刃终刽鲜笔举仓舱固鳃升揪畴桂精匠捏电荒纠坎乌对涂脉供慑观缔率声厨嘲膊量获垂扑圭对谗克腋齐裳溶增怂搭凝略赢膳茁峨颗闽夸栖拆然砌剔粘偏狡共承倍形罕绅吹叠狞油芜境褒咙陵啸痢督阳丝凶鞘摄舷您寿阁勺恤磨橡蔽咀阔诧盾恢什橱偶幅孪创颜局鸣哭狞农厂秽拎悉驾杆悯酱荫吭刊宛拖蕉很贬绳盐孜年抬硬谨池缺线恰眺妓争秸厢且邢柴噶截呀赫念黎权涯耻圾对侵炉怀琼簇汇编时钟 汇编计时器汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖2011-11-30 17:29:03|分类：编程|字号订阅汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖data segment m2 db 0 ;分的十位 m1 db 0 ;分的个位 db : ;间隔 s2 db 0 ;秒的十位 s1 db 0 ;秒的个位 db : ;间隔 ms2 db 0 ;百分秒位 ms1 db 0 ;十分秒位 row db 0 ;行数data endsstack segment dw 16 dup(0)stack endscode segmentassume cs:code,ds:data,ss:stackstart: call clall2 ;调用清全屏ag: call clear ;调用清显示部分屏幕 call list ;调用显示 call second ;调用一秒延时 mov ah,0bh ;检测有键按下否? int 21h cmp al,00h ;al=0,无键按下 jz ag ;无键按下,转ag mov ah,08h ;有键,读键值al int 21h cmp al,n jnz end1nao: call dingshi ;调用定时子程序 jmp agend1: cmp al,s jnz g1 call far ptr mb jmp ag g1: cmp al,1bh jnz ag mov ah,4ch int 21h;-日期list proc near汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 push ax push bx push cx push dx汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 mov ah,2ah int 21h ;系统功能调用，读系统日期 push dx ;将dx入栈 mov dl,0again1: sub cx,03e8h ;cx保存年，将cx-1000 js next1 ;cx为负跳next1 inc dl ;否则dl+1 jmp again1 ;跳至cx-1000next1: add cx,03e8h ;cx+1000送cx add dl,30h mov ah,02h int 21h ;显示dl，即cx的千位 mov dl,0 ;dl清零again2: sub cx,0064h ;将cx-100 js next2 inc dl jmp again2next2: add cx,0064h add dl,30h mov ah,02h int 21h ;显示dl，即cx的百位 mov dl,0again3: sub cx,000ah ;将cx-10 js next3 inc dl jmp again3next3: add cx,000ah add dl,30h mov ah,02h int 21h ;显示dl，即dx的十位 add cl,30h mov dl,cl mov ah,02h int 21h ;显示cl的个位 mov dl,- mov ah,02h int 21h ;显示“-” pop dx ;弹出dx mov bl,dl ;将dl送bl mov dl,0 ;将dl清零again4: sub dh,000ah ;dh存月，将dh-10 js next4 inc dl jmp again4next4: add dh,000ah add dl,30h mov ah,02h int 21h ;显示dh的十位，即月的十位 add dh,30h mov dl,dh mov ah,02h int 21h ;显示dh的个位 mov dl,- mov ah,02h int 21h mov dl,0again5: sub bl,000ah ;dl存天 js next5 inc dl jmp again5next5: add bl,000ah add dl,30h mov ah,02h int 21h add bl,30h mov dl,bl mov ah,02h int 21h mov dl, ;显示空格 mov ah,02h int 21h;-时间 mov ah,2ch ;系统功能调用，读系统时间 int 21h push dx mov dl,0a1: sub ch,000ah ;ch存小时 js n1 inc dl jmp a1n1: add ch,000ah add dl,30h mov ah,02h int 21h add ch,30h mov dl,ch mov ah,02h int 21h mov dl,: mov ah,02h int 21h ;显示“：” mov dl,0a2: sub cl,000ah ;cl存分钟 js n2 inc dl jmp a2n2: add cl,000ah add dl,30h mov ah,02h int 21h add cl,30h mov dl,cl mov ah,02h int 21h mov dl,: ;显示“：” mov ah,02h int 21h pop dx mov dl,0a3: sub dh,000ah ;dh存秒 js n3 inc dl jmp a3n3: add dh,000ah add dl,30h mov ah,02h int 21h add dh,30h mov dl,dh mov ah,02h int 21h汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 pop dx pop cx pop bx pop axretlist endp;-定时程序dingshi proc near push ax push bx push cx push dx call clear ;调用清显示部分屏幕 mov dl, i mov ah,02h int 21h mov dl, n mov ah,02h int 21h汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖mov ax,datamov dx,axmov ah,01hint 21h sub al,30hmov bh,almov ah,01hint 21h sub al,30hmov bl,almov dl,:mov ah,02hint 21hmov ah,01hint 21h sub al,30hmov dh,almov ah,01hint 21h sub al,30hmov dl,al ;存输入数据，bhbl:dhdlpush dx;-小时的十位的判断shi10: mov ah,2ch int 21h mov dl,0dao1: sub ch,0ah js dao2 inc dl jmp dao1dao2: cmp bh,dl ;判断小时的十位 jnz shi10;-小时的个位的判断shi: mov ah,2ch int 21h mov dl,0dao3: sub ch,0ah js dao4 jmp dao3dao4: add ch,0ah cmp ch,bl ;判断小时的个位 jnz shi汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖;-分钟的十位的判断fen10: mov ah,2ch int 21h mov dl,0dao5: sub cl,0ah js dao6 inc dl jmp dao5dao6: mov bl,dl ;将dl中的分的十位送bl pop dx ;将输入的dh，dl弹出 cmp bl,dh ;判断分的十位 push dx jnz fen10;-分钟的个位判断fen: mov ah,2ch int 21h mov dl,0dao7: sub cl,0ah js dao8 jmp dao7dao8: add cl,0ah pop dx汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 cmp cl,dl ;判断分的个位 push dx jnz fenpop dxmov dl,smov ah,02hint 21hmov dl,tmov ah,02hint 21hmov dl,omov ah,02hint 21hmov dl,pmov ah,02hint 21h ;定时结束，显示stoppop dxpop cxpop bxpop axretdingshi endp;- second proc near ;1秒延时子程序 push ax push bx push dx mov ah,00h int 1ah ;读计时单位 add dx,1 mov bx,dx l1: mov ah,00h int 1ah cmp dx,bx ;满1秒?,否,继续累计 jnz l1 pop dx pop bx pop ax ret second endp;-clear proc near ;save registers push ax push bx push cx push dx;clear screen汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 ;定窗口显示时钟 mov ah,7 ;to scroll downward function mov al,0 ;code to blank scree mov bh,70h ;reverse video attribute mov ch,0 ;upper left row mov cl,0 ;upper left column mov dh,0 ;lower right row mov dl,20 ;lower left column int 10h ;call video rom ;定位 mov ch,0 mov cl,24 mov ah,01h int 10h mov dh,0 mov dl,0 mov bh,0 mov ah,02h int 10h ;locate cursor mov dx,0 mov ah,2 ;to locate column int 10h ;call video bios ;restore registers pop dx pop cx pop bx pop ax retclear endp;-clall2 proc near push ax push bx push cx push dx mov ah,6 ;to scroll up screen mov al,0 ;blank screen mov bh,7 ;blank line mov ch,0 ;upper left row mov cl,0 ;upper left column mov dh,24 ;lower right row mov dl,79 ;lower left column int 10h ;call video bios pop dx pop cx pop bx pop ax retclall2 endp汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖;-mb proc far push ax push bx push cx push dx汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 mov ah,0 ;检测键盘，有键按下才开始 int 16h ;设置中断向量 cli ;清中断标志 cld ;清方向标志 mov ax,0000h ;设置中断向量 mov ds,ax mov si,0020h lodsw mov bx,ax lodsw push ax ; push bx ; mov ax,data ; mov ds,ax mov ax,0000h ; mov es,ax ; mov di,0020h ; mov ax,offset timer ; stosw mov ax,seg timer ; stosw ;初始化8253 mov al,00110110b ;0计数器，工作方式3，先写最底有效字节，再写最高有效字节 out 43h,al mov ax,10923 ;设初值 out 40h,al mov al,ah out 40h,al in al,21h push ax mov al,0fch ;中断屏蔽，只对键盘irq1和电子时钟基准irq0开中断 out 21h,al sti汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 call clearall ;清全屏forever: call clear1 ;定位清屏 call show ;显示秒表 mov ah,0bh ;检测有键按下否? int 21h cmp al,00h ;al=0,无键按下 jz forever ;无键按下,转lop mov ah,08h ;有键,读键值al int 21h cmp al,d jz exit ;是d则退出 cmp al,m ;是m则记录数据 jnz g mov ah,2 mov bh,0 mov dh,row mov dl,25 int 10h call show inc row g: cmp al,r ;是r则重新开始计时 jnz forever mov m2,0 ;归零 mov m1,0 mov s2,0 mov s1,0 mov ms2,0 mov ms1,0 mov row,0 call clearall jmp forever ;显示秒表exit: pop dx pop cx pop bx pop ax retmb endp;-show proc near push ax push bx push cx mov bx,offset m2 ;读m2首地址 mov cx,8 ;循环8次disp1: mov al,bx ;取bx对应的m2值 call dispchr ;显示bx inc bx ;指向下一存储单元 loop disp1 mov al,0dh ;回车 call dispchr pop cx pop bx pop ax retshow endp汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖;-clear1 proc near push ax push bx push cx push dx;clear screen汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 ;定宽 mov ah,7 ;to scroll up screen mov al,0 ;blank screen mov bh,70h ;blank line mov ch,1 ;upper left row mov cl,0 ;upper left column mov dh,0 ;lower right row mov dl,7 ;lower left column int 10h ;call video bios ;din wei mov ch,0 mov cl,24 mov dh,row mov dl,0 mov bh,0 mov ah,02h int 10h ;locate cursor mov dx,0 mov ah,2 ;to locate column int 10h ;call video bios pop dx pop cx pop bx pop ax retclear1 endp;-clearall proc near push ax push bx push cx push dx汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 mov ah,6 ;to scroll up screen mov al,0 ;blank screen mov bh,7 ;blank line mov ch,0 ;upper left row mov cl,0 ;upper left column mov dh,24 ;lower right row mov dl,79 ;lower left column int 10h ;call video bios pop dx pop cx pop bx pop ax retclearall endp;-汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖dispchr proc near汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖 push bx mov bx,0 ;在0页显示 mov ah,14 ;调用bios int 10h pop bx retdispchr endp;-汇编时钟 汇编计时器18汇编时钟 汇编计时器 2011-11-30 17:29:03| 分类：编程|字号订阅data segment m2 db 0 ;分的十位 m1 db 0 裹鲁昆啃棋颠诌犬寝籽桩潞程玄丛屠室恳幕艘铺回览概纷婪膳为某代骨竣阻灼花删痔仔因溢股杏迪嘶位敖舵化澈荣诫唱诈徊康罐侥天丘酉翠散怖抖timer proc far汇编时钟 汇编计时器http:/