電子日歷微機課程設計(編輯修改稿)
2025-06-12 21:14 本頁面
【文章內容簡介】 d al,10h cmp al,ah je waitf1 mov ah,al loop waitf1 pop ax ret waitf endp showtime proc 。時鐘程序 loop1: mov ah,01h int 16h jnz loop2 ti1: call seconddelay 。延時一秒 inc second mov al,second call showbuf showline sbuf,0,2,0b26H,0004H 。秒加 cmp second,58 jna loop1 mov second,1 inc minute mov al,minute call showbuf showline sbuf,0,2,0b23H,0004H 。分加 cmp minute,58 jna loop1 mov minute,1 inc hour mov al,hour call showbuf showline sbuf,0,2,0b20H,0004H 。小時加 cmp hour,23 jna loop1 mov hour,0 inc day 。日加 cmp day,30 jna loop1 mov day,1 inc mouth 。月加 cmp mouth,11 jna loop1 mov mouth,1 inc year 。年加 jmp loop1 loop2: ret showtime endp settime proc near 。設置時間 flg1=0,1,2 分別代表調整時分秒 call movshu R1: call getchar cmp al,39。i39。 jne K11 call addshu call showtimeall call movshu jmp R1 K11: cmp al,39。a39。 jne k12 inc flg1 cmp flg1,3 jne p1 mov flg1,0 p1: call showtimeall call movshu jmp R1 k12: cmp al,39。q39。 jne k13 jmp goesc k13: cmp al,39。m39。 je function1 jmp
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