dac0832.lst

自己做的单片机Proteus仿真实例

C51 COMPILER V8.02   DAC0832                                                               09/09/2012 15:14:51 PAGE 1   


C51 COMPILER V8.02, COMPILATION OF MODULE DAC0832
OBJECT MODULE PLACED IN DAC0832.OBJ
COMPILER INVOKED BY: F:\新建文件夹\新建文件夹 (2)\C51\BIN\C51.EXE DAC0832.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include<reg51.h>
   2          #define uchar unsigned char
   3          #define uint  unsigned int
   4          
   5          sbit seg0=P3^5;
   6          sbit seg1=P3^6;
   7          sbit seg2=P3^7;
   8          uchar code table[]={0xfc,0x60,0xda,0xf2,0x66,0xb6,0xbe,0xe0,0xfe,0xf6};
   9                         
  10          uchar num[3];
  11          
  12          void  delay(uint x)
  13          {
  14   1           uint i,j;
  15   1               for(i=x;i>0;i--)
  16   1                  for(j=110;j>0;j--);
  17   1      }
  18          void  shuju()
  19          {
  20   1           uint bai,shi,ge,value,value1;
  21   1               value1=P1;
  22   1               value=(value1*100)/51;
  23   1               bai=value/100;
  24   1               shi=(value%100)/10;
  25   1               ge=value%10;
  26   1               num[0]=table[bai]+0x01;
  27   1               num[1]=table[shi];
  28   1               num[2]=table[ge];
  29   1      }
  30          void  disp()
  31          {
  32   1            P0=0xff;
  33   1            seg0=0;
  34   1                P0=num[0];
  35   1               // P0=table[bai];
  36   1                delay(5);
  37   1                seg0=1;
  38   1      
  39   1                P0=0xff;
  40   1            seg1=0;
  41   1                P0=num[1];
  42   1               // P0=table[shi];
  43   1                delay(5);
  44   1                seg1=1;
  45   1      
  46   1                P0=0xff;
  47   1            seg2=0;
  48   1                P0=num[2];
  49   1               // P0=table[ge];
  50   1                delay(5);
  51   1                seg2=1;
  52   1      }
  53          void main()
  54          {
  55   1       
C51 COMPILER V8.02   DAC0832                                                               09/09/2012 15:14:51 PAGE 2   

  56   1                while(1)
  57   1                {
  58   2                    P2=P1;
  59   2                    shuju();
  60   2                    disp();
  61   2                        
  62   2                }
  63   1      
  64   1      }
  65          
  66          
  67          
  68          
  69          
  70          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    175    ----
   CONSTANT SIZE    =     10    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      3       2
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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