C51 COMPILER V8.02   TEXT1                                                                 10/17/2008 13:22:46 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE Text1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <at89x51.h>
   2          #include <DS1302.h>
   3          
   4          #define  change P3_0
   5          #define  shi P3_1
   6          #define  fen P3_2
   7          #define  din  P2_0
   8          #define  load  P2_1
   9          #define  clk  P2_2
  10          #define uchar unsigned char 
  11          #define uint  unsigned int
  12          
  13          uchar buf[]={0,0,0,0,0,0,0,0};
  14          SYSTEMTIME  time1;
  15          
  16          uint ledc=0,ledn=0;
  17          char code  led[]=  {0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f,0x55,0xaa,0xf0,0x0f};
  18          char code num[]= {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40};
  19          char ctrl=0;
  20          uchar hour=0,minu=0,dat;
  21          int i,j,h;
  22          
  23          void delay()
  24          {
  25   1       for(i=0;i<15;i++)
  26   1       {
  27   2         for(j=0;j<10;j++)
  28   2          {;}
  29   2              }
  30   1      }
  31          
  32          void delayms()
  33          {
  34   1       for(i=0;i<100;i++)
  35   1        for(j=0;j<125;j++)
  36   1        {;}
  37   1      
  38   1      }
  39          void key()
  40          {
  41   1       if(shi==0)
  42   1       {
  43   2        delayms();
  44   2        if(shi==0)
  45   2        {     hour=time1.Hour;
  46   3          hour++;
  47   3              if(hour>23)hour=0;
  48   3              dat=((hour/10)<<4&0x30)|(hour%10);
  49   3              Write1302(0x84,dat);
  50   3              }
  51   2         }
  52   1       if(fen==0)
  53   1        {delayms();
  54   2         if(fen==0)
  55   2         {minu=time1.Minute;
C51 COMPILER V8.02   TEXT1                                                                 10/17/2008 13:22:46 PAGE 2   

  56   3          minu++;
  57   3              if(minu>59)minu=0;
  58   3              dat=((minu/10)<<4&0x70)|(minu%10);
  59   3              Write1302(0x82,dat);
  60   3              }
  61   2         }
  62   1       
  63   1      }
  64           
  65          
  66          void main()
  67          
  68          { 
  69   1         Initial_DS1302();
  70   1         
  71   1         while(1)
  72   1           {   
  73   2                 DS1302_GetTime(&time1);
  74   2      
  75   2                 if(change==0)
  76   2                 {
  77   3              buf[7]=(time1.Day)%10;
  78   3              buf[6]=(time1.Day)/10;
  79   3              buf[4]=(time1.Month)%10;
  80   3              buf[3]=(time1.Month)/10;
  81   3              buf[1]=(time1.Year)%10;
  82   3              buf[0]=(time1.Year)/10;
  83   3                  }
  84   2                 else
  85   2                 {
  86   3              buf[7]=(time1.Second)%10;
  87   3              buf[6]=(time1.Second)/10;
  88   3              buf[4]=(time1.Minute)%10;
  89   3              buf[3]=(time1.Minute)/10;
  90   3              buf[1]=(time1.Hour)%10;
  91   3              buf[0]=(time1.Hour)/10;
  92   3                  }
  93   2                 buf[2]=10;
  94   2                 buf[5]=10;
  95   2            for(h=0;h<8;h++)
  96   2             {
  97   3              ctrl=h;
  98   3                  P1=ctrl;
  99   3                      P0=dat;
 100   3                  P2=num[buf[h]];
 101   3                      delay();
 102   3                      }
 103   2               P3=0xff;
 104   2               key();
 105   2        }
 106   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    941    ----
   CONSTANT SIZE    =     23    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     47    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----       1
END OF MODULE INFORMATION.

C51 COMPILER V8.02   TEXT1                                                                 10/17/2008 13:22:46 PAGE 3   


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