delay.lst

usb接口应用文件供参考 usb接口应用文件供参考

C51 COMPILER V7.10   DELAY                                                                 03/27/2005 22:39:55 PAGE 1   


C51 COMPILER V7.10, COMPILATION OF MODULE DELAY
OBJECT MODULE PLACED IN delay.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE delay.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #define uchar unsigned char
   2          #define uint  unsigned int
   3          #define ulong unsigned long
   4          #include <reg52.h>
   5          #include <mylib.h>
   6          extern bit relable;
   7          sbit prem=P3^3;
   8          void inidelay()
   9            {
  10   1            EA=1;
  11   1            ET1=1;
  12   1                EX1=1;
  13   1                ET0=0;
  14   1                PT1=1;
  15   1                PT0=1;
  16   1                PX1=0;
  17   1                IT1=1;
  18   1            TMOD=0X11;
  19   1            TH1=0Xff;
  20   1            TL1=0X50;
  21   1            TR1=0;
  22   1        }
  23          static unsigned int bb=0x00;
  24          void flash(void) interrupt 3
  25           {
  26   1           TH1=0Xff;
  27   1           TL1=0X50;
  28   1           bb++;                                                      
  29   1       }
  30          void delay(uint time)
  31            {     inidelay();
  32   1          TR1=1;
  33   1          while(bb<time);
  34   1          TR1=0;
  35   1              bb=0x00;
  36   1              return;
  37   1        }
  38          void delay50()
  39          {
  40   1      uchar a,b;
  41   1      for(a=0;a<110;a++)
  42   1      for(b=0;b<255;b++);
  43   1      }
  44          
  45          
  46          
  47          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     82    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
C51 COMPILER V7.10   DELAY                                                                 03/27/2005 22:39:55 PAGE 2   

   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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