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 15:50:49 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          unsigned char xdata malloc_mempool [0x100];
   6          
   7          void    main(void)                                                      //主函数
   8          {
   9   1      int i;                                                                          //声明变量
  10   1      xdata void *p;
  11   1      
  12   1      //初始化串口
  13   1                                                                                      //调用init_mempool函数
  14   1      init_mempool (&malloc_mempool, sizeof(malloc_mempool));
  15   1      
  16   1      p = malloc (80);                                                                //调用malloc函数
  17   1      
  18   1      for (i = 0; i < 80; i++)                                                        //循环赋值
  19   1        ((char *) p)[i] = i;
  20   1      
  21   1        free (p);                                                                     //释放内存
  22   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     81    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =    256       3
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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