main.lst

《Proteus在MCS-51&ARM7系统中的应用百例》逆向之 Chapter 4 《Proteus在MCS-51&ARM7系统中的应用百例》MCS-51例子的C语言版本。

C51 COMPILER V8.08   MAIN                                                                  05/18/2007 11:49:22 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: D:\Program Files\Keil 8.08\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <reg51.h>
   2          #include <intrins.h>
   3          
   4          
   5          unsigned char xdata PORTA       _at_    0x7CFF;
   6          unsigned char xdata PORTB       _at_    0x7DFF;
   7          unsigned char xdata PORTC       _at_    0x7EFF;
   8          unsigned char xdata CADDR       _at_    0x7FFF;
   9          
  10          void DELAY()
  11          {
  12   1              unsigned char i=0x00;
  13   1              unsigned char j=0x00;
  14   1      
  15   1              do
  16   1              {
  17   2                      do
  18   2                      {
  19   3                      }while(--j);
  20   2              }while(--i);
  21   1      }
  22           
  23          
  24          main()
  25          {
  26   1              unsigned char temp;
  27   1              unsigned char num;
  28   1      
  29   1              CADDR=0x80;
  30   1      
  31   1              while(1)
  32   1              {       
  33   2                      temp=0xFE;
  34   2                      num=8;
  35   2      
  36   2                      do
  37   2                      {
  38   3                              PORTA=temp;
  39   3                              DELAY();
  40   3                              temp=_crol_(temp,1);    
  41   3                      }while(--num);  
  42   2              }
  43   1                      
  44   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     42    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.

C51 COMPILER V8.08   MAIN                                                                  05/18/2007 11:49:22 PAGE 2   


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