mm1.lst

各种基本的小程序,用到了实验板中的各个功能,很有用哦!

C51 COMPILER V6.12  MM1                                                                    03/22/2008 12:45:00 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE MM1
OBJECT MODULE PLACED IN .\mm1.OBJ
COMPILER INVOKED BY: D:\keil\C51\BIN\C51.EXE .\mm1.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include<AT89x51.H>
   2          unsigned char i,j,k,a,b,c,d,temp;
   3          void delay02s(void)
   4          {
   5   1      for(i=0;i<20;i++)
   6   1      for(j=0;j<20;j++)
   7   1      for(k=0;k<248;k++);
   8   1      }
   9          main()
  10          {
  11   1      while(1)
  12   1      {
  13   2      temp=0xfe;
  14   2      for(a=0;a<8;a++)
  15   2      {
  16   3      b=temp<<a;
  17   3      c=temp>>(8-a);
  18   3      P1=c|b;
  19   3      delay02s();
  20   3      }
  21   2      temp=0x7e;
  22   2      for(a=0;a<7;a++)
  23   2      {
  24   3      b=temp<<a;
  25   3      c=temp>>(8-a);
  26   3      P1=c|b;
  27   3      delay02s();
  28   3      }
  29   2      temp=0x3e;
  30   2      for(a=0;a<6;a++)
  31   2      {
  32   3      b=temp<<a;
  33   3      c=temp>>(8-a);
  34   3      P1=c|b;
  35   3      delay02s();
  36   3      }
  37   2      temp=0x1e;
  38   2      for(a=0;a<5;a++)
  39   2      {
  40   3      b=temp<<a;
  41   3      c=temp>>(8-a);
  42   3      P1=c|b;
  43   3      delay02s();
  44   3      }
  45   2      temp=0x0e;
  46   2      for(a=0;a<4;a++)
  47   2      {
  48   3      b=temp<<a;
  49   3      c=temp>>(8-a);
  50   3      P1=c|b;
  51   3      delay02s();
  52   3      }
  53   2      temp=0x06;
  54   2      for(a=0;a<3;a++)
  55   2      {
C51 COMPILER V6.12  MM1                                                                    03/22/2008 12:45:00 PAGE 2   

  56   3      b=temp<<a;
  57   3      c=temp>>(8-a);
  58   3      P1=c|b;
  59   3      delay02s();
  60   3      }
  61   2      temp=0x02;
  62   2      for(a=0;a<2;a++)
  63   2      {
  64   3      b=temp<<a;
  65   3      c=temp>>(8-a);
  66   3      P1=c|b;
  67   3      delay02s();
  68   3      }
  69   2      temp=0x00;
  70   2      P1=temp;
  71   2      delay02s();
  72   2      }
  73   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    399    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      8    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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