text1.lst

实现单片机电子时钟的显示

C51 COMPILER V7.06   TEXT1                                                                 12/10/2007 14:23:38 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE Text1.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include<reg52.h>
   2          unsigned char code table[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
   3          unsigned char count;
   4          
   5          void t0() interrupt 3 using 0
   6          {
   7   1                      
   8   1              
   9   1                              count++;
  10   1                              
  11   1                              P3=table[count%10];
  12   1                              if(count==59)
  13   1                              {
  14   2                              
  15   2                                      count=0;
  16   2                              }
  17   1              
  18   1      
  19   1              TH1 = (65536-50000)/256;
  20   1              TL1 = (65536-50000)%256;
  21   1      
  22   1      } 
  23          
  24          void main()
  25          {       
  26   1              TMOD=0x10;
  27   1          TH1=(65536-50000)/256;
  28   1          TL1=(65536-50000)%256;
  29   1           EA=1; 
  30   1          ET1=1;
  31   1           TR1=1;
  32   1      
  33   1              count=0;
  34   1      
  35   1      
  36   1              
  37   1              P3= table[1];
  38   1              while(1);               //等等中断      
  39   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     77    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)