mc145162.lst

mc145162三线驱动程序,直接使用此函数即可

C51 COMPILER V8.08   MC145162                                                              01/16/2008 15:58:54 PAGE 1   


C51 COMPILER V8.08, COMPILATION OF MODULE MC145162
OBJECT MODULE PLACED IN mc145162.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE mc145162.c ROM(COMPACT) BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include <AT89X51.H>
   2          
   3          #define CLK    P2_2
   4          #define Din    P2_3
   5          #define ENB    P2_1
   6          
   7          void MC145162_Reset(unsigned int Ctrl_Data,unsigned long int Ref_Data,unsigned int Tx_Count,unsigned int R
             -x_Count)
   8          {
   9   1      unsigned int i;
  10   1      unsigned long int mask;
  11   1      ENB=0;
  12   1      CLK=0;
  13   1      Din=0;
  14   1      
  15   1      ENB=1;
  16   1           mask=0x80;
  17   1           for(i = 0;i < 8;i++)
  18   1           {
  19   2               CLK=0;
  20   2           if(Ctrl_Data & mask)
  21   2           {
  22   3           Din=1;
  23   3           } 
  24   2           else
  25   2           {
  26   3           Din=0;
  27   3           }
  28   2           CLK=1;
  29   2           mask = mask >> 1;
  30   2           Din=0;
  31   2           }
  32   1      CLK=0;
  33   1      ENB=0;
  34   1           mask=0x80000000;
  35   1      ENB=1;
  36   1           for(i = 0;i < 32;i++)
  37   1           {
  38   2               CLK=0;
  39   2           if(Ref_Data & mask)
  40   2           {
  41   3           Din=1;
  42   3           } 
  43   2           else
  44   2           {
  45   3           Din=0;
  46   3           }
  47   2           CLK=1;
  48   2           mask = mask >> 1; 
  49   2           Din=0;
  50   2          }
  51   1      CLK=0;
  52   1      ENB=0;
  53   1           mask = 0x8000;
  54   1           for(i = 0;i < 16; i++)
C51 COMPILER V8.08   MC145162                                                              01/16/2008 15:58:54 PAGE 2   

  55   1           {   
  56   2             CLK=0;
  57   2             if(Tx_Count & mask)
  58   2             {
  59   3             Din=1;
  60   3             } 
  61   2             else
  62   2             {
  63   3             Din=0;
  64   3             }
  65   2                 CLK=1;
  66   2             mask = mask >> 1; 
  67   2                 Din=0;
  68   2           }
  69   1               mask = 0x8000;
  70   1               for(i = 0;i < 16; i++)
  71   1           {   
  72   2             CLK=0;
  73   2                 if(Rx_Count & mask)
  74   2             {
  75   3             Din=1;
  76   3             } 
  77   2             else
  78   2             {
  79   3             Din=0;
  80   3             }
  81   2             CLK=1;
  82   2             mask = mask >> 1;
  83   2             Din=0;
  84   2           }
  85   1      ENB=1;
  86   1      ENB=0;
  87   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    309    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----      14
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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