main.lst

c8051学习机实验程序

C51 COMPILER V7.01  MAIN                                                                   02/28/2005 12:11:48 PAGE 1   


C51 COMPILER V7.01, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN MAIN.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE MAIN.C BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          
   2          #include <IO.h>
   3          #include <stdio.h>
   4          
   5          
   6          #define uchar unsigned char
   7          
   8          void delay(unsigned int n);
   9          
  10          extern void config();
  11          extern void AT24C02_write(uchar excur_addr,uchar wr_data);
  12          extern uchar AT24C02_read(uchar excur_addr);
  13          
  14          
  15          void main()
  16          {
  17   1          uchar addr,dat,temp,temp1;
  18   1      
  19   1          delay(1000);
  20   1              config();//配置单片机
  21   1          delay(1000);  
  22   1      
  23   1      /********************************************************************/
  24   1      P1=0xff;
  25   1      
  26   1      dat=0xaa;
  27   1      
  28   1      /*for(addr=0;addr<127;addr++)
  29   1      {
  30   1      AT24C02_write(addr,dat);
  31   1      delay(1000);
  32   1      }*/
  33   1      
  34   1      for(addr=0;addr<127;addr++)
  35   1      {
  36   2         temp=AT24C02_read(addr);
  37   2          if(temp!=0x00)
  38   2         {
  39   3              temp1=0;   
  40   3          }
  41   2          else
  42   2              delay(1);
  43   2      }
  44   1      while(1);
  45   1      
  46   1      
  47   1      /******************************** end ************************************/
  48   1      
  49   1      }
  50          
  51          
  52          void delay(unsigned int n)
  53          {
  54   1              unsigned int i,j;
  55   1              i = 0;
C51 COMPILER V7.01  MAIN                                                                   02/28/2005 12:11:48 PAGE 2   

  56   1              j = 0;
  57   1              while(j<n)
  58   1              {
  59   2                      i = 0;
  60   2                      while(i<20) i++;
  61   2                      j++;
  62   2              }
  63   1      }
  64          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     89    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       3
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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