ex1.lst

零基础单片机C语言设计全套教程

C51 COMPILER V8.08   EX1                                                                   09/04/2008 16:24:29 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE EX1
OBJECT MODULE PLACED IN ex1.OBJ
COMPILER INVOKED BY: C:\Program Files\keil\C51\BIN\C51.EXE ex1.C BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <stdio.h>                                                      //头文件
   2          #include <reg51.h>
   3          
   4          void main()                                                             //主函数
   5          {
   6   1      char data *pc;                                                          //定义指向data存储区中的char型变量的指针变量
   7   1      int xdata *pi;                                                          //定义指向xdata存储区中的int型变量的指针变量
   8   1      long code *pl;                                                          //定义指向code存储区中的long型变量的指针变量
   9   1      
  10   1      char data dc='A';                                                       //初始化
  11   1      int xdata buf1[3]={'A',8,2008};
  12   1      long code lx=2008;
  13   1      
  14   1      pc=&dc;                                                                 //赋值
  15   1      pi=&buf1[1];
  16   1      pl=&lx;
  17   1      
  18   1      printf("%c %d %ld\n",*pc,* pi,* pl);                            //输出结果
  19   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     72    ----
   CONSTANT SIZE    =     21    ----
   XDATA SIZE       =   ----       6
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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