delay.lst

一个带收音的功放程序, VFD显示驱动用一个非常实用的方法, 稍加修改即可换成不同的VFD, 功放芯片用M61538

C51 COMPILER V7.20   DELAY                                                                 06/30/2005 14:02:56 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE DELAY
OBJECT MODULE PLACED IN delay.OBJ
COMPILER INVOKED BY: C:\Keil51\C51\BIN\c51.exe delay.c DB OE SMALL ROM(LARGE)

line level    source

   1          #include "reg52.h"
   2          #include "intrins.h"
   3          #include "..\..\inc\globedef.h"
   4          #include "..\..\inc\delay.h"
   5          
   6          
   7          void  Delay5US(void)
   8          {
   9   1              _nop_();
  10   1              _nop_();
  11   1              _nop_();
  12   1              _nop_();
  13   1      
  14   1      }
  15          
  16          void DelayX1ms(BYTE count)
  17          {
  18   1              BYTE i,j;
  19   1              for(i=0;i<count;i++)
  20   1              {
  21   2                      for(j=0;j<180;j++)
  22   2                      ;
  23   2              }
  24   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     22    ----
   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)