song.lst

单片机的蜂鸣器音乐设计 可以让蜂鸣器唱歌

C51 COMPILER V8.01   SONG                                                                  05/02/2008 22:52:00 PAGE 1   


C51 COMPILER V8.01, COMPILATION OF MODULE SONG
OBJECT MODULE PLACED IN song.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE song.c BROWSE DEBUG OBJECTEXTEND TABS(6)

line level    source

   1          #include<reg52.h>
   2          #define uchar unsigned char
   3          #define uint unsigned int
   4          sbit speak=P2^3;
   5          bit flag;
   6          uchar count;
   7          uchar code song[] ={
   8          0x26,0x20,0x20,0x20,0x20,0x20,0x26,0x10,0x20,0x10,0x20,0x80,0x26,0x20,0x30,0x20,
   9          0x30,0x20,0x39,0x10,0x30,0x10,0x30,0x80,0x26,0x20,0x20,0x20,0x20,0x20,0x1c,0x20,
  10          0x20,0x80,0x2b,0x20,0x26,0x20,0x20,0x20,0x2b,0x10,0x26,0x10,0x2b,0x80,0x26,0x20,
  11          0x30,0x20,0x30,0x20,0x39,0x10,0x26,0x10,0x26,0x60,0x40,0x10,0x39,0x10,0x26,0x20,
  12          0x30,0x20,0x30,0x20,0x39,0x10,0x26,0x10,0x26,0x80,0x26,0x20,0x2b,0x10,0x2b,0x10,
  13          0x2b,0x20,0x30,0x10,0x39,0x10,0x26,0x10,0x2b,0x10,0x2b,0x20,0x2b,0x40,0x40,0x20,
  14          0x20,0x10,0x20,0x10,0x2b,0x10,0x26,0x30,0x30,0x80,0x18,0x20,0x18,0x20,0x26,0x20,
  15          0x20,0x20,0x20,0x40,0x26,0x20,0x2b,0x20,0x30,0x20,0x30,0x20,0x1c,0x20,0x20,0x20,
  16          0x20,0x80,0x1c,0x20,0x1c,0x20,0x1c,0x20,0x30,0x20,0x30,0x60,0x39,0x10,0x30,0x10,
  17          0x20,0x20,0x2b,0x10,0x26,0x10,0x2b,0x10,0x26,0x10,0x26,0x10,0x2b,0x10,0x2b,0x80,
  18          0x18,0x20,0x18,0x20,0x26,0x20,0x20,0x20,0x20,0x60,0x26,0x10,0x2b,0x20,0x30,0x20,
  19          0x30,0x20,0x1c,0x20,0x20,0x20,0x20,0x80,0x26,0x20,0x30,0x10,0x30,0x10,0x30,0x20,
  20          0x39,0x20,0x26,0x10,0x2b,0x10,0x2b,0x20,0x2b,0x40,0x40,0x10,0x40,0x10,0x20,0x10,
  21          0x20,0x10,0x2b,0x10,0x26,0x30,0x30,0x80,0x00};
  22          
  23          void playing();
  24          void delay(uint z);
  25          void intc();
  26          void main()
  27          {     
  28   1           intc();           
  29   1           while(1)
  30   1           {
  31   2                playing();
  32   2                if(flag)
  33   2                {while(1);}                         
  34   2           }                
  35   1      }
  36          void intc()
  37          {
  38   1           TMOD=0x01;
  39   1           IE= 0x82;
  40   1           TH0= 0xD8;
  41   1           TL0= 0xEF;
  42   1      }
  43          void delay(uint z)
  44          {
  45   1           uint i,j;
  46   1           for(i=z;i>0;i--)
  47   1              for(j=2;j>0;j--);
  48   1      }
  49          void playing()
  50          {
  51   1              uchar temp1,temp2;
  52   1              uint add;
  53   1              count=0;
  54   1              temp1=song[add++];
  55   1              if(temp1==0x00)
C51 COMPILER V8.01   SONG                                                                  05/02/2008 22:52:00 PAGE 2   

  56   1              {flag=1;TR0=0;}
  57   1              else
  58   1              {
  59   2                  TR0=1;
  60   2                  temp2=song[add++];
  61   2                  while(1)
  62   2                  {
  63   3                        speak=~speak;               
  64   3                        delay(temp1);
  65   3                        if(count==temp1)
  66   3                        {
  67   4                             count=0;
  68   4                             break;
  69   4                        }
  70   3                  }
  71   2              }
  72   1      }
  73          void T0_srv() interrupt 1
  74          {
  75   1            TH0  = 0xD8;
  76   1            TL0  = 0xEF;
  77   1            count++;
  78   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    140    ----
   CONSTANT SIZE    =    217    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1       3
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


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