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 15:47:42 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<stdlib.h>                                                      //头文件
   2          #include<stdio.h>
   3          #include <reg51.h>
   4          
   5          void    main(void)                                                      //主函数
   6          {
   7   1      char str1[]="1212";                                                     //声明并初始化变量
   8   1      char str2[]="987654321";
   9   1      char str3[]="37.14";
  10   1      int i;                                                                          //声明变量
  11   1      long l;
  12   1      float f;
  13   1      
  14   1      //初始化串口
  15   1      
  16   1      i=atoi(str1);                                                           //调用atoi函数
  17   1      printf("atoi(%s)=%d\n",str1,i);                                 //输出结果
  18   1      l=atol(str2);                                                           //调用atol函数
  19   1      printf("atol(%s)=%ld\n",str2,l);                                        //输出结果
  20   1      f=atof(str3);                                                           //调用atof函数
  21   1      printf("atof(%s)=%f\n",str3,f);                                 //输出结果
  22   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    158    ----
   CONSTANT SIZE    =     61    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      21
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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