led.lst

实验一_LED小灯亮,实现单片机控制LED小灯

C51 COMPILER V7.06   LED                                                                   10/25/2006 16:17:39 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE LED
OBJECT MODULE PLACED IN LED.OBJ
COMPILER INVOKED BY: D:\keil\C51\BIN\C51.EXE LED.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          /***********************************************
   2          
   3          实验功能：P0口的8个小灯，第奇数个暗，第偶数个亮
   4          
   5          ************************************************/
   6          
   7          #include <reg52.h>  //为了使用P0这个符号，使编译器知道是指单片机的P0口
   8          
   9          main()
  10          {
  11   1        P0=0x55;  //即P0=0101 0101
  12   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =      4    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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