yy.lst

单片机C语言程序设计实训100例

C51 COMPILER V8.08   YY                                                                    08/10/2009 10:51:14 PAGE 1   


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

line level    source

   1          #include <reg52.h>
   2          #define uchar unsigned char
   3          #define uint unsigned int
   4          
   5          sbit BEEP = P3^7;
   6          uchar code SONG_TONE[]=
   7          {
   8                  212,212,190,212,159,169,212,212,190,212,142,159,212,212,106,126,129,169,190,119,119,126,159,142,159,0
   9          };
  10          uchar code SONG_LONG[]=
  11          {
  12                  9,3,12,12,12,24,9,3,12,12,12,24,9,3,12,12,12,12,12,9,3,12,12,12,24,0
  13          };
  14          
  15          void DelayMS(uint ms)
  16          {
  17   1              uchar t;
  18   1              while(ms--)
  19   1              {
  20   2                      for(t=0;t<120;t++);
  21   2              }
  22   1      }
  23          
  24          void PlayMusic()
  25          {
  26   1              uint i =0,j,k;
  27   1              while(SONG_LONG[i]!=0||SONG_TONE[i]!=0)
  28   1              {
  29   2                      for(j=0;j<SONG_LONG[i]*20;j++)
  30   2                      {
  31   3                              BEEP = ~BEEP;
  32   3                              for(k=0;k<SONG_TONE[i]/3;k++);
  33   3                      }
  34   2                      DelayMS(10);
  35   2                      i++;
  36   2              }
  37   1      }
  38          
  39          void main()
  40          {
  41   1              while(1)
  42   1              {
  43   2                      PlayMusic();
  44   2                      DelayMS(500);
  45   2              }
  46   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    133    ----
   CONSTANT SIZE    =     52    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       2
   IDATA SIZE       =   ----    ----
C51 COMPILER V8.08   YY                                                                    08/10/2009 10:51:14 PAGE 2   

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


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