timedly.lst

智能电动小车的制作

C51 COMPILER V6.12  TIMEDLY                                                                10/24/2008 22:54:16 PAGE 1   


C51 COMPILER V6.12, COMPILATION OF MODULE TIMEDLY
OBJECT MODULE PLACED IN .\TimeDLY.OBJ
COMPILER INVOKED BY: e:\Keil\C51\BIN\C51.EXE .\TimeDLY.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include<reg51.h>
   2          #include"Config.h"
   3          #include"TimeDLY.h"
   4          
   5          //短延时
   6          void nNop(INT8U i)
   7          {
   8   1      	for(;i>0;i--) ;
   9   1      	}
  10          	
  11          //长延时
  12          void LDelay(INT16U i)
  13          {
  14   1      	INT16U j;
  15   1      	for(;i>0;i--)
  16   1      		{ for(j=80;j>0;j--);}
  17   1      	}
  18          
  19          //定时器T0溢出做延时函数：T0_Delay()
  20          void T0_Delay(INT16U temp)
  21          {
  22   1      	INT16U cnt;
  23   1      	cnt = 65536 - 100*temp;	    //晶振：12MHz
  24   1      	TMOD = TMOD | 0x01 ;        //T1 工作在方式1（16位计数器）
  25   1      	TH0 = (INT8U)(cnt >> 8);
  26   1      	TL0 = cnt & 0xff;
  27   1      	TR0 = 1;
  28   1      	while(TF0 != 1);
  29   1      	TF0 = 0;
  30   1      	TR0 = 0;
  31   1      	}


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     71    ----
   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)