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 11:52:34 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          
   3          typedef unsigned char BYTE;
   4          
   5          BYTE dbuf[6];
   6          BYTE temp[6];
   7          
   8          
   9          BYTE code segtab[]={0x3F,0x06,0x5B,0x4F,0x66,         
  10                                              0x6D,0x7D,0x07,0x7F,0x6F};
  11          
  12          
  13          void delay()
  14          {
  15   1              BYTE i=0x03;
  16   1      
  17   1              do
  18   1              {       
  19   2                      BYTE j=0xFF;
  20   2                      do
  21   2                      {}while(--j);
  22   2              }while(--i);
  23   1      }
  24          
  25          
  26          main()
  27          {
  28   1              BYTE num=6;
  29   1              BYTE offset=0;
  30   1              BYTE k;
  31   1      
  32   1              dbuf[0]=1;
  33   1              dbuf[1]=6;
  34   1              dbuf[2]=8;
  35   1              dbuf[3]=1;
  36   1              dbuf[4]=6;
  37   1              dbuf[5]=8;
  38   1      
  39   1      
  40   1              do
  41   1              {
  42   2                      temp[offset]=segtab[dbuf[offset]];
  43   2                      offset++;
  44   2              }while(--num);
  45   1      
  46   1              while(1)
  47   1              {
  48   2                      num=6;
  49   2                      k=1;
  50   2                      offset=0;
  51   2                      do
  52   2                      {
  53   3                              P0=temp[offset];
  54   3                              P1=k;
  55   3                              delay();
C51 COMPILER V8.08   MAIN                                                                  05/18/2007 11:52:34 PAGE 2   

  56   3                              k<<=1;
  57   3                              offset++;
  58   3                      }while(--num);
  59   2              }
  60   1              
  61   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     79    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     12       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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