text2.lst

这个程序可以使用fpga上的晶振

C51 COMPILER V7.20   TEXT2                                                                 08/05/2008 20:19:54 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE TEXT2
OBJECT MODULE PLACED IN Text2.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE Text2.c LARGE BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<c8051F000.h>
   2          #include "intrins.h"
   3          void init()
   4          {
   5   1      OSCICN=0X17;
   6   1      WDTCN=0XDE;
   7   1      WDTCN=0XAD;
   8   1      XBR0= 0x00;
   9   1      XBR1=0X00;
  10   1      XBR2=0X40;
  11   1      
  12   1      PRT0CF=0XFF;
  13   1      PRT1CF=0XFF;
  14   1      PRT2CF=0XFF;
  15   1      PRT3CF=0XFF;
  16   1      }
  17          void delay_1us()
  18          {
  19   1      _nop_();
  20   1      _nop_();
  21   1      _nop_();
  22   1      _nop_();
  23   1      _nop_();
  24   1      _nop_();
  25   1      //_nop_();_nop_();_nop_();_nop_();_nop_();
  26   1      }
  27          void main(void)
  28          {
  29   1      init();
  30   1      while(1)
  31   1      
  32   1      {
  33   2      P0 = 0xFF;
  34   2      delay_1us();
  35   2      P0 = 0x00;
  36   2      }
  37   1       }
  38          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     51    ----
   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)