text1.lst

8*8点阵控制完美实现

C51 COMPILER V7.06   TEXT1                                                                 12/03/2008 16:10:52 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          unsigned char code taba[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f}; 
   3          unsigned char code tabb[]={0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80}; 
   4          void delay(void) 
   5          { 
   6   1        unsigned int i,j; //int型，2480，比char延时扩大十倍
   7   1          for(i=10;i>0;i--) 
   8   1        for(j=12480;j>0;j--); 
   9   1      } 
  10          void delay1(void) 
  11          { 
  12   1        unsigned char i,j,k; 
  13   1        for(k=10;k>0;k--) 
  14   1        for(i=20;i>0;i--) 
  15   1        for(j=248;j>0;j--); 
  16   1      } 
  17          void main(void) 
  18          { 
  19   1        unsigned char i,j; 
  20   1        while(1) 
  21   1          { 
  22   2            for(j=0;j<3;j++)                                                  //from left to right 3 time 
  23   2              { 
  24   3                for(i=0;i<8;i++) 
  25   3                { 
  26   4                    P3=taba[i]; 
  27   4                    P1=0xff; 
  28   4                    delay(); 
  29   4                  } 
  30   3              } 
  31   2            for(j=0;j<3;j++)                                                          //from right to left 3 time 
  32   2              { 
  33   3                for(i=0;i<8;i++) 
  34   3                  { 
  35   4                    P3=taba[7-i]; 
  36   4                    P1=0xff; 
  37   4                    delay(); 
  38   4                  } 
  39   3              } 
  40   2            for(j=0;j<3;j++)                                                          //from top to bottom 3 time 
  41   2              { 
  42   3                for(i=0;i<8;i++) 
  43   3                  { 
  44   4                    P3=0x00; 
  45   4                    P1=tabb[7-i]; 
  46   4                    delay(); 
  47   4                  } 
  48   3              } 
  49   2        
  50   2            for(j=0;j<3;j++)                                                  //from bottom to top 3 time 
  51   2              { 
  52   3                for(i=0;i<8;i++) 
  53   3                  { 
  54   4                    P3=0x00; 
  55   4                    P1=tabb[i]; 
C51 COMPILER V7.06   TEXT1                                                                 12/03/2008 16:10:52 PAGE 2   

  56   4                    delay(); 
  57   4                  } 
  58   3              } 
  59   2        
  60   2          } 
  61   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    175    ----
   CONSTANT SIZE    =     16    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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