main.lst

c51

C51 COMPILER V7.20   MAIN                                                                  01/14/2008 15:47:24 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: F:\Program_Files\Keil\C51-Product\C51\BIN\C51.EXE main.c INCDIR(.;.;E:\WebThunder\跑马灯\大虾电子网
                    -30章C51入门教程\lesson01code\)

line level    source

   1          #include <reg51.h>
   2          #include <kc51.h>
   3          //#include <kc51_.h>
   4          
   5          
   6          
   7          uint nCounter;
   8          #define DELAY for(nCounter=0; nCounter<5000; nCounter++);
   9          
  10          void main(void)
  11          {
  12   1              while(1)
  13   1              {
  14   2                      P2_0 = 0;//亮灯
  15   2                      P2_1 = 0;
  16   2                      P2_2 = 1;
  17   2                      P2_3 = 1;
  18   2                      P2_4 = 1;
  19   2                      P2_5 = 1;
  20   2                      P2_6 = 1;
  21   2                      P2_7 = 1;
  22   2      
  23   2                      DELAY;
  24   2      
  25   2                      P2_0 = 1;
  26   2                      P2_1 = 0;
  27   2                      P2_2 = 0;
  28   2                      P2_3 = 1;
  29   2                      P2_4 = 1;
  30   2                      P2_5 = 1;
  31   2                      P2_6 = 1;
  32   2                      P2_7 = 1;
  33   2      
  34   2                      DELAY;
  35   2      
  36   2                      P2_0 = 1;
  37   2                      P2_1 = 1;
  38   2                      P2_2 = 0;
  39   2                      P2_3 = 1;
  40   2                      P2_4 = 1;
  41   2                      P2_5 = 1;
  42   2                      P2_6 = 1;
  43   2                      P2_7 = 1;
  44   2      
  45   2                      DELAY;
  46   2      
  47   2                      P2_0 = 1;
  48   2                      P2_1 = 1;
  49   2                      P2_2 = 1;
  50   2                      P2_3 = 0;
  51   2                      P2_4 = 1;
  52   2                      P2_5 = 1;
  53   2                      P2_6 = 1;
  54   2                      P2_7 = 1;
C51 COMPILER V7.20   MAIN                                                                  01/14/2008 15:47:24 PAGE 2   

  55   2      
  56   2                      DELAY;
  57   2      
  58   2                      P2_0 = 1;
  59   2                      P2_1 = 1;
  60   2                      P2_2 = 1;
  61   2                      P2_3 = 1;
  62   2                      P2_4 = 0;
  63   2                      P2_5 = 1;
  64   2                      P2_6 = 1;
  65   2                      P2_7 = 1;
  66   2      
  67   2                      DELAY;
  68   2      
  69   2                      P2_0 = 1;
  70   2                      P2_1 = 1;
  71   2                      P2_2 = 1;
  72   2                      P2_3 = 1;
  73   2                      P2_4 = 1;
  74   2                      P2_5 = 0;
  75   2                      P2_6 = 1;
  76   2                      P2_7 = 1;
  77   2      
  78   2                      DELAY;
  79   2      
  80   2                      P2_0 = 1;
  81   2                      P2_1 = 1;
  82   2                      P2_2 = 1;
  83   2                      P2_3 = 1;
  84   2                      P2_4 = 1;
  85   2                      P2_5 = 1;
  86   2                      P2_6 = 0;
  87   2                      P2_7 = 1;
  88   2      
  89   2                      DELAY;
  90   2      
  91   2                      P2_0 = 1;
  92   2                      P2_1 = 1;
  93   2                      P2_2 = 1;
  94   2                      P2_3 = 1;
  95   2                      P2_4 = 1;
  96   2                      P2_5 = 1;
  97   2                      P2_6 = 1;
  98   2                      P2_7 = 0;
  99   2                      DELAY;
 100   2      
 101   2                      P1_7 = 0;               
 102   2      
 103   2               }
 104   1      
 105   1      }
 106          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    301    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
C51 COMPILER V7.20   MAIN                                                                  01/14/2008 15:47:24 PAGE 3   

END OF MODULE INFORMATION.


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