main.lst

是关于KeilC下串口Baudrat设定的。

C51 COMPILER V7.50   MAIN                                                                  12/13/2005 13:14:01 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN .\OBJ\main.obj
COMPILER INVOKED BY: c:\Program Files\C51\BIN\C51.EXE C\main.c BROWSE DEBUG OBJECTEXTEND PRINT(.\LST\main.lst) OBJECT(.\
                    -OBJ\main.obj)

line level    source

   1          /*------------------------------------------------------------------------------
   2          ;  This file is part of the RLC instruction
   3          ;  Copyright (c)
   4          ;  Version: 1.0 
   5          ;-------------------------------------------------------------------------------
   6          ;  Filename:
   7          ;  main.c
   8          ;  Function:   
   9          ;
  10          ;  Author:
  11          ;  pirate
  12          ;     
  13          ;  Writedate:
  14          ;  Oct.15 2005
  15          ;  Moddate(latest):
  16          ;  Oct.15 2005
  17          ;-------------------------------------------------------------------------------
  18          */
  19          
  20          //--------------------------------------
  21          // Included files
  22          //--------------------------------------
  23          #include <reg52.h>                //51head file
  24          #include <intrins.h>      //application function
  25          #include ".\HEAD\dtype.h"
  26          #include ".\HEAD\externf.h"
  27          
  28          //--------------------------------------
  29          // Local Definitions and Types
  30          //--------------------------------------
  31          
  32          
  33          
  34          /*******************************************************************************
  35          /*   
  36          //   Function:    main control
  37          //
  38          //!  Description: 
  39          //!               - After a reset and power cycle the crystal is given time to
  40          //!               settle and then it comes out of reset and then the radio is
  41          //!               configured
  42          //!
  43          //!  Inputs:      None
  44          //!
  45          //!  Returns:     Void
  46          /*
  47          /*******************************************************************************
  48          /*/
  49          
  50          void main()
  51          {
  52   1          uchar i;
  53   1              uchar j;
  54   1              uchar bomb;
C51 COMPILER V7.50   MAIN                                                                  12/13/2005 13:14:01 PAGE 2   

  55   1          SP = 0x70;
  56   1      
  57   1              //Uart_init();
  58   1              //TR1 = 1;
  59   1              //TR2 = 1;
  60   1              nop();       //nop function
  61   1              nop();
  62   1      
  63   1              CalBaudrate(0xDC);
  64   1              TR2 = 1;
  65   1              bomb = UartReceiveChar();
  66   1              TR2 = 0;
  67   1              for(i = 0; i < 29; i++)          //用这种方法可以很方便地计算出未知晶振频率的
  68   1              {                                                        //情况下，确定一波特率，所对应的计时器载入值
  69   2                CalBaudrate(0xDC);
  70   2                TR2 = 1;
  71   2                //UartSendChar(0x99);
  72   2                UartSendChar(bomb);
  73   2                //UartSendChar(0x55);
  74   2                TR2 = 0;
  75   2                DelayXs(1);                                //delay 1 second
  76   2              }
  77   1              
  78   1                
  79   1              for(j = 0; j < 2; ++j)
  80   1              {
  81   2                test();
  82   2          }
  83   1              for(i=0;i<2;++i)
  84   1              {
  85   2                RlcChar(0x55);
  86   2                j = i;
  87   2              }
  88   1      
  89   1              //shifting every bit of a char 
  90   1              shiftchar();
  91   1              while(1);
  92   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     90    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       3
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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