inituart.lst

来自「用C51单片机实现的MP3播放器的c代码程序。」· LST 代码 · 共 39 行

C51 COMPILER V7.20   INITUART                                                              05/13/2005 17:26:44 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE INITUART
OBJECT MODULE PLACED IN .\INITUART.obj
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE ..\SND.C51\INITUART.C BROWSE DEBUG OBJECTEXTEND PRINT(.\INITUART.lst) OBJEC
                    -T(.\INITUART.obj)

line level    source

   1          #ifndef _CHIPSOURCE_DEFINE
   2           #include "CHIPSOURCE.c"
   3          #endif
   4          
   5          void InitUART(void);
   6          
   7          void InitUART(void)
   8          {
   9   1              SCON  = 0x50;                   // SCON: mode 1, 8-bit UART, enable rcvr  
  10   1              BDRCON = 0x1e;                          //BRR=1,TBCK=1,RBCK=1,SPD=1,M0SRC=0
  11   1              BRL = 223;                                      //  bound rate 38400 for 20MHz
  12   1              PCON=PCON|0x80;                         // HIGH RATE
  13   1              TI    = 1;                  // TI:   set TI to send first char of UART 
  14   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     15    ----
   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)