p3.lst

继续发到单片机c语言快速入门项目源码

C51 COMPILER V8.02   P3                                                                    03/12/2008 13:05:53 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE P3
OBJECT MODULE PLACED IN p3.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE p3.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "reg51.h"
   2          #include "stdio.h"
   3          serial_init()   //初始化串行口
   4          {
   5   1        SCON  = 0x50;
   6   1        TMOD |= 0x20; 
   7   1        PCON |= 0x80; 
   8   1        TH1   =       0xfd;
   9   1        TR1   =       1;
  10   1        TI    =       1;
  11   1      }
  12          void main()
  13          {       int a,b;
  14   1              int *Point1,*Point2;
  15   1              serial_init();  //初始化串行口
  16   1              a=100;
  17   1              b=10;
  18   1              Point1=&a;              //把变量a的地址赋给Point1
  19   1              Point2=&b;              //把变量b的地址赋给Point2
  20   1              printf("%d,%d\n",a,b);
  21   1              printf("%d,%d\n",*Point1,*Point2);
  22   1              for(;;){;}
  23   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    110    ----
   CONSTANT SIZE    =      7    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      10
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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