text1.lst

用单片机控制max7219做的led静态显示试验

C51 COMPILER V7.06   TEXT1                                                                 03/02/2009 17:57:34 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE TEXT1
OBJECT MODULE PLACED IN Text1.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE Text1.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include<reg51.h>
   2          #define uchar unsigned char
   3          
   4          uchar code num[]={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
   5          uchar count=20,index=0;
   6          
   7          void time0(void) interrupt 1
   8          {
   9   1      TH0=(65536-50000)/256;
  10   1      TL0=(65536-50000)%256;
  11   1      --count;
  12   1      
  13   1      if(count==0)
  14   1      {
  15   2      count=20;
  16   2      SBUF=num[index];
  17   2      while(!TI);
  18   2      TI=0;
  19   2      ++index;
  20   2      if(index>9)
  21   2      index=0;
  22   2      }
  23   1      }
  24          void main()
  25          {
  26   1      TH0=(65536-50000)/256;
  27   1      TL0=(65536-50000)%256;
  28   1      TMOD=0x01;
  29   1      SCON=0x00;
  30   1      PCON=0;
  31   1      EA=1;
  32   1      ET0=1;
  33   1      TR0=1;
  34   1      P1=0;
  35   1      while(1);
  36   1      }
  37          
  38          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     78    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      2    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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