shumaguan.lst

52单片机开发板的实例程序

C51 COMPILER V9.00   SHUMAGUAN                                                             08/20/2011 22:24:43 PAGE 1   


C51 COMPILER V9.00, COMPILATION OF MODULE SHUMAGUAN
OBJECT MODULE PLACED IN shumaguan.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE shumaguan.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg52.h>
   2          #define uint unsigned int
   3          #define uchar unsigned char 
   4          sbit a=P1^0;
   5          sbit b=P1^1;
   6          sbit c=P1^2;
   7          /******************************
   8          共阴数码管0——15译码表
   9          ****************************************/
  10          uchar table[]={
  11                    0x3f,0x06,0x5b,0x4f,0x66,
  12                    0x6d,0x7d,0x07,0x7f,0x6f,
  13                    0x77,0x7c,0x39,
  14                    0x5e,0x79,0x71};
  15          void delay(uint j)
  16          {
  17   1              uchar i;
  18   1              for(;j>0;j--)
  19   1              for(i=110;i>0;i--);
  20   1      }
  21          void HC138(uchar i)
  22          {
  23   1              a=i&0x01;
  24   1              b=i&0x02;
  25   1              c=i&0x04;
  26   1      }
  27          void main()
  28          {
  29   1         uchar i,j,k;
  30   1         while(1)
  31   1         {
  32   2          for(k=0;k<16;k++)
  33   2          {
  34   3            for(i=0;i<200;i++)
  35   3             {
  36   4                 for(j=0;j<8;j++)
  37   4                   {
  38   5                      P2=table[k]; 
  39   5                          HC138(j);
  40   5                      delay(1);
  41   5                   }
  42   4      
  43   4             }
  44   3         }
  45   2        }
  46   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     74    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     16    ----
   IDATA SIZE       =   ----    ----
C51 COMPILER V9.00   SHUMAGUAN                                                             08/20/2011 22:24:43 PAGE 2   

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


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