serial_transfer.lst

单片机的键盘控制程序和Led显示程序

C51 COMPILER V7.50   SERIAL_TRANSFER                                                       09/07/2007 13:44:05 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE SERIAL_TRANSFER
OBJECT MODULE PLACED IN serial_transfer.OBJ
COMPILER INVOKED BY: C:\Program Files\keil\C51\BIN\C51.EXE serial_transfer.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "serial_transfer.h"
   2          
   3          void Transmit(unsigned char T_Data)
   4          {
   5   1              SBUF = T_Data ;
   6   1      }
   7          
   8          unsigned char Receive()
   9          {
  10   1              return(SBUF) ;
  11   1      }
  12          
  13          void Serial_Initial()
  14          {
  15   1              SM0 = 0 ;
  16   1              SM1 = 1 ;
  17   1          PCON |=0x80 ;
  18   1              TMOD = 0x20 ;
  19   1              TH1 = 0xFD ;
  20   1              TL1 = 0xFD ;
  21   1              TR1 = 1 ;
  22   1              REN = 1 ;
  23   1              ES = 1 ;
  24   1              EA = 1 ;
  25   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     31    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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