main.lst

来自「《Proteus在MCS-51&ARM7系统中的应用百例》逆向之 Chapter」· LST 代码 · 共 49 行

C51 COMPILER V8.08   MAIN                                                                  05/22/2007 18:00:41 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          typedef unsigned char BYTE;
   3          
   4          BYTE data array[3]={0x12,0x44,0x89};
   5          
   6          main()
   7          {
   8   1              BYTE len=3;
   9   1              BYTE len_temp;
  10   1              BYTE data *point=array;
  11   1              BYTE data *point_temp=array;
  12   1              len_temp=len-1;
  13   1      
  14   1              do
  15   1              {
  16   2                      CY=0;
  17   2                      *point=0x99-*point;
  18   2                      point++;
  19   2              }while(--len_temp);
  20   1      
  21   1              *point=0x9A-*point;     
  22   1              point=point_temp;
  23   1              *point=1;               //不加此句Keil会把上句优化掉!
  24   1              while(1);       
  25   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     33    ----
   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)