8.lst

单片机串口通信的实例

C51 COMPILER V6.12  8                                                                      05/06/2009 12:13:21 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE 8
OBJECT MODULE PLACED IN .\8.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE .\8.c DEBUG OBJECTEXTEND

stmt level    source

   1          #include "reg51.h"
   2          #include "string.h"
   3          #define uchar unsigned char 
   4          #define uint unsigned int
   5          uchar data trdata[10]={'R','e','a','d','y',0x0d,0x0a,0x00};
   6          main()
   7          { uchar i ;
   8   1       idata
   9   1        uint j ;
  10   1        TMOD=0x20;
  11   1        TL1=0xfd;
  12   1        TH1=0xfd;
  13   1        SCON=0x50;
  14   1        PCON&=0xef;
  15   1        TR1=1;
  16   1       do
  17   1       	{
  18   2       		i=0;
  19   2       		while (trdata[i]!=0x00)
  20   2       				{
  21   3       					SBUF=trdata[i];
  22   3       					while(TI==0);
  23   3       					TI=0;
  24   3       					i++;
  25   3       				}
  26   2            for(j=0;j<58000;j++);
  27   2         }
  28   1       while((SBUF^0xbb)!=0);
  29   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     82    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     10    ----
   IDATA SIZE       =   ----       2
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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