3.lst

刚学时编的小程序

C51 COMPILER V8.02   3                                                                     03/09/2007 19:37:27 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE 3
OBJECT MODULE PLACED IN 3.OBJ
COMPILER INVOKED BY: d:\Keil 8\C51\BIN\C51.EXE 3.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <AT89X52.H>
   2          
   3          unsigned char code tab[]={0x00,0x00,0x01,0x00,0x02,0x00,0x03,0x00,0x04,0x00,0x05,0x00,0x06,0x00,0x07,0x00,
   4                                    0x08,0x00,0x09,0x00,0x0a,0x00,0x0b,0x00,0x0c,0x00,0x0d,0x00,0x0e,0x00,0x0f} ;   
             -  //0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
   5          unsigned char code digittab[10][32]={ 
   6          {0x01,0x40,0x02,0x40,0x0E,0x40,0xF3,0xFE,
   7          0x12,0x44,0x12,0x48,0x00,0x00,0x0F,0xE0,
   8          0x08,0x40,0x08,0x40,0xFF,0xFF,0x08,0x40,
   9          0x08,0x40,0x1F,0xE0,0x08,0x00,0x00,0x00}, //0
  10          {0x01,0x00,0x01,0x01,0x01,0x02,0x7F,0xFC,
  11          0x41,0x00,0x41,0x00,0x51,0x00,0x4D,0x00,
  12          0x41,0x00,0x41,0x02,0x41,0x01,0xFF,0xFE,
  13          0x41,0x00,0x03,0x00,0x01,0x00,0x00,0x00}, //1
  14          {0x02,0x00,0x02,0x00,0x3A,0x01,0x2A,0xF9,
  15          0x2A,0x82,0x2A,0x82,0x2A,0x84,0xFE,0xB8,
  16          0x2A,0x84,0x2A,0x84,0x2A,0x82,0x2B,0xFA,
  17          0x7A,0x81,0x22,0x00,0x02,0x00,0x00,0x00}, //2
  18          {0x00,0x00,0x00,0x10,0x00,0x20,0x00,0x40,
  19          0x01,0x80,0x06,0x02,0x00,0x01,0xFF,0xFE,
  20          0x00,0x00,0x04,0x00,0x02,0x00,0x01,0x00,
  21          0x00,0x80,0x00,0x60,0x00,0x00,0x00,0x00}, //3
  22          {0x00,0x01,0x00,0x06,0x7F,0xF8,0x44,0x40,
  23          0x44,0x44,0x44,0x42,0xFF,0xFC,0x40,0x01,
  24          0x00,0x06,0x7F,0xF8,0x44,0x40,0x44,0x42,
  25          0x44,0x41,0xFF,0xFE,0x40,0x00,0x00,0x00}, //4
  26          {0x10,0x08,0x10,0x11,0x10,0x21,0x10,0xC2,
  27          0x13,0x02,0xFE,0x84,0x12,0x44,0x12,0x28,
  28          0x12,0x10,0x12,0x28,0x12,0xC4,0x13,0x04,
  29          0x10,0x02,0x30,0x03,0x10,0x02,0x00,0x00}, //5
  30          {0x00,0x00,0x3e,0x49,0x49,0x49,0x26,0x00}, //6
  31          {0x00,0x00,0x40,0x40,0x40,0x4f,0x70,0x00}, //7
  32          {0x00,0x00,0x36,0x49,0x49,0x49,0x36,0x00}, //8
  33          {0x00,0x00,0x32,0x49,0x49,0x49,0x3e,0x00} //9
  34          };
  35          
  36          unsigned int timecount;
  37          unsigned char cnta;
  38          unsigned char cntb;
  39          
  40          void main(void)
  41          {
  42   1      TMOD=0x01;
  43   1      TH0=(65536-3000)/256;
  44   1      TL0=(65536-3000)%256;
  45   1      TR0=1;
  46   1      ET0=1;
  47   1      EA=1;
  48   1      
  49   1      
  50   1      while(1)
  51   1      {;
  52   2      }
  53   1      }
  54          
C51 COMPILER V8.02   3                                                                     03/09/2007 19:37:27 PAGE 2   

  55          void t0(void) interrupt 1 using 0
  56          {
  57   1      TH0=(65536-1000)/256;
  58   1      TL0=(65536-1000)%256;
  59   1      P2=tab[cnta];
  60   1      P0=digittab[cntb][cnta];
  61   1      P3=digittab[cntb][cnta+1];
  62   1      cnta+=2;
  63   1      if(cnta==32)
  64   1      {
  65   2      cnta=0;
  66   2      }
  67   1      timecount++;
  68   1      if(timecount==500)
  69   1      {
  70   2      timecount=0;
  71   2      cntb++;
  72   2      if(cntb==6)
  73   2      {
  74   3      cntb=0;
  75   3      }
  76   2      }
  77   1      }
  78          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    158    ----
   CONSTANT SIZE    =    351    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      4    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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