zhx1010.lst

一个实用的单片机试验程序

C51 COMPILER V7.09   ZHX1010                                                               08/24/2007 09:34:27 PAGE 1   


C51 COMPILER V7.09, COMPILATION OF MODULE ZHX1010
OBJECT MODULE PLACED IN ZHX1010.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE ZHX1010.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg51.h>
   2          #include"ZHX1010.h"
   3          
   4          
   5          //UART初始化函数：InitSerial()
   6          void InitSerial(uint temp)
   7          {       
   8   1              SCON = 0x50;                                                                    // uart in mode 1 (8 bit), REN=1
   9   1              TMOD = TMOD | 0x20 ;                            // Timer 1 in mode 2 
  10   1              TH1  = (temp & 0xff00) >> 8;    
  11   1              TL1  = temp & 0xff;                                      
  12   1              TR1  = 1;                                                         // Timer 1 run
  13   1              }
  14                  
  15          //ZHX1010发送一字节数据函数：ZHX1010_Send()
  16          void ZHX1010_Send(uchar dat)
  17          {
  18   1              while(RI==1);
  19   1              TI = 0;
  20   1              SBUF = dat;
  21   1              while(!TI);
  22   1              }
  23                  
  24          //ZHX1010接收一字节数据函数：ZHX1010_Recieve()
  25          uchar ZHX1010_Recieve(void)
  26          {
  27   1              uchar temp;
  28   1              while(RI!=1);
  29   1              RI = 0;
  30   1              temp = SBUF;
  31   1              return(temp);
  32   1              }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     38    ----
   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)