dsjs1.lst

51定时器常用例子包括测频率测脉宽产生波形

C51 COMPILER V6.23a  DSJS1                                                                 03/17/2006 10:02:46 PAGE 1   


C51 COMPILER V6.23a, COMPILATION OF MODULE DSJS1
OBJECT MODULE PLACED IN dsjs1.OBJ
COMPILER INVOKED BY: e:\mcs51\Keil\C51\BIN\C51.EXE dsjs1.c BROWSE DEBUG OBJECTEXTEND TABS(8) 

stmt level    source

   1                  #include"at89x52.h"
   2                  #define uchar unsigned char
   3                  #define uint  unsigned int
   4                  sbit m=P1^0;
   5                  
   6          
   7                  void main()
   8                   {  
   9   1                  TMOD=0X06;
  10   1                  TR0=1;
  11   1                  TH0=-6;
  12   1                  TL0=-6;
  13   1                  
  14   1                   while(1)
  15   1                      {while(TF0==0);
  16   2                        TF0=0;
  17   2                        
  18   2                        
  19   2                          m=!m;
  20   2                         
  21   2                      
  22   2                             
  23   2                       }
  24   1                
  25   1                }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     20    ----
   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)