9.lst

单片机C语言程序设计实训100例

C51 COMPILER V8.08   9                                                                     08/11/2009 11:05:40 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE 9
OBJECT MODULE PLACED IN 9.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE 9.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          /***************   writer:shopping.w   ******************/
   2          #include <reg52.h>
   3          #define uint unsigned int
   4          #define uchar unsigned char
   5          
   6          sbit Signal = P1^0;
   7          sbit BEEP = P3^7;
   8          
   9          void Delay(uint x)
  10          {
  11   1              uchar i;
  12   1              while(x--)
  13   1              {
  14   2                      for(i=0;i<120;i++);
  15   2              }
  16   1      }
  17          
  18          void main()
  19          {
  20   1              while(1)
  21   1              {
  22   2                      if(Signal)
  23   2                      {
  24   3                              BEEP=~BEEP;
  25   3                              Delay(3);       
  26   3                      }
  27   2              }
  28   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     36    ----
   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)