15.lst

刚学时编的小程序

C51 COMPILER V8.02   15                                                                    03/26/2007 10:04:04 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE 15
OBJECT MODULE PLACED IN 15.OBJ
COMPILER INVOKED BY: d:\Keil 8\C51\BIN\C51.EXE 15.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1                    #include<AT89X51.h>
   2          
   3          void Music(unsigned char number);
   4          void delay10ms(unsigned char time);
   5          void delay50us(unsigned char time);
   6          unsigned char code SOUNDLONG[];
   7          unsigned char code SOUNDTONE[];
   8           
   9          void main()
  10          {
  11   1       while(1)
  12   1       {
  13   2        Music(1);  //生日快乐
  14   2        delay10ms(250);
  15   2        delay10ms(250);
  16   2        Music(2);  //三轮车
  17   2        delay10ms(250);
  18   2        delay10ms(250);
  19   2       }
  20   1      }
  21          
  22          void Music(unsigned char number)
  23          {
  24   1       unsigned int k,n;
  25   1       unsigned int SoundLong,SoundTone;
  26   1       unsigned int i,j,m;
  27   1      
  28   1       for(k=0;k<number-1;k++)
  29   1       {
  30   2        while(SOUNDLONG[i] !=0){i++;}
  31   2        i++;
  32   2        if(i>=57) i=0;
  33   2       }
  34   1       for(k=0;k<number-1;k++)
  35   1       {
  36   2        while(SOUNDTONE[j] !=0){j++;}
  37   2        j++;
  38   2        if(j>=57) j=0;
  39   2       }
  40   1      
  41   1       do
  42   1       { 
  43   2        if(i>=57) i=0;
  44   2        if(j>=57) j=0;
  45   2        SoundLong=SOUNDLONG[i];
  46   2        SoundTone=SOUNDTONE[j];
  47   2        i++;
  48   2        j++;
  49   2       
  50   2        for(n=0;n<SoundLong;n++)
  51   2        {
  52   3         for(k=0;k<12;k++)
  53   3         {
  54   4          P3_4=0;
  55   4          for(m=0;m<SoundTone/2;m++)
C51 COMPILER V8.02   15                                                                    03/26/2007 10:04:04 PAGE 2   

  56   4           ; 
  57   4          P3_4=1;
  58   4          for(m=0;m<SoundTone/2;m++)
  59   4           ;
  60   4         }
  61   3        }
  62   2        delay50us(6);
  63   2       }while((SOUNDLONG[i] !=0) || (SOUNDTONE[j] !=0));
  64   1      }
  65          
  66          //延时程序
  67          void delay10ms(unsigned char time)
  68          {
  69   1       unsigned char a,b,c;
  70   1       for(a=0;a<time;a++)
  71   1        for(b=0;b<10;b++)
  72   1         for(c=0;c<120;c++)
  73   1         ;
  74   1      }
  75          void delay50us(unsigned char time)
  76          {
  77   1       unsigned char a,b;
  78   1       for(a=0;a<time;a++)
  79   1        for(b=0;b<6;b++)
  80   1         ;
  81   1      }
  82          
  83          unsigned char code SOUNDLONG[]=
  84           {9,3,12,12,12,24,
  85            9,3,12,12,12,24,
  86            9,3,12,12,12,12,12,
  87            9,3,12,12,12,24,
  88            0, //生日快乐end
  89            6,6,9,3,6,6,12,
  90            6,6,6,6,6,6,12,
  91            6,6,9,3,6,6,9,3,
  92            6,3,3,6,3,3,6,6,9,
  93            0 //三轮车end
  94           };
  95          
  96          unsigned char code SOUNDTONE[]=
  97          {
  98          212,212,190,212,159,169,
  99          212,212,190,212,142,159,
 100          212,212,106,126,159,169,190,
 101          119,119,126,159,142,159,
 102          0, //生日快乐end
 103          239,239,212,189,159,159,189,
 104          159,159,142,126,120,120,159,
 105          120,120,142,159,189,142,159,189,
 106          239,212,189,159,142,159,189,212,239,
 107          0 //三轮车end
 108          };
 109          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    448    ----
   CONSTANT SIZE    =    116    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       8
C51 COMPILER V8.02   15                                                                    03/26/2007 10:04:04 PAGE 3   

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


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