使用djgpp软件。实现时钟自己一直不断的走动，为自己所写。• 处理定时器中断，并根据从CMOS读出的时间信息，在屏幕上动态地显示时间-Using djgpp software. The clock he has been constantly moving, written for himself. • handling the timer interrupt, and according to the time from the CMOS read out infor