7820_f2.lst

单片机程序代码,经过很详细的测试.呵呵,硬件相关.

C51 COMPILER V7.50   7820_F2                                                               03/10/2006 16:35:24 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE 7820_F2
OBJECT MODULE PLACED IN 7820_f2.OBJ
COMPILER INVOKED BY: e:\Keil\C51\BIN\C51.EXE 7820_f2.c LARGE OPTIMIZE(9,SIZE) BROWSE NOAREGS DEBUG OBJECTEXTEND

line level    source

   1          #include <reg54.h>
   2          #include <stdio.h>
   3          #include "f2rc7820.h"
   4          
   5          extern void delay(void);
   6          
   7          #define ADDRH XBYTE[0xAC00]                   //define reset address
   8          
   9          void f2rc7820_wr(unsigned char f2addr,unsigned char value) large reentrant{
  10   1          P1 = 0x10;
  11   1          ADDR = f2addr;
  12   1          RC7820_REG = value;
  13   1      
  14   1              ADDR = 0xff;                            
  15   1              P1 = 0;
  16   1      }
  17          
  18          unsigned char f2rc7820_rd(unsigned char f2addr) large reentrant{
  19   1      unsigned char xdata value;
  20   1          P1 = 0x10;
  21   1              ADDR = f2addr;
  22   1              value = RC7820_REG;
  23   1      
  24   1              ADDR = 0xff;                            
  25   1              P1 = 0;
  26   1          return(value);
  27   1      }
  28          
  29          
  30          //void reset_f2rc7820(void){
  31              
  32          //    P1 = 0x10;
  33                  //ADDRH = 0;                           //reset f2rc7820
  34              //delay();
  35          //      ADDRH = 0x80;
  36          //      delay();
  37          //      ADDRH = 0;
  38          //      P1 = 0;
  39          //}
  40          
  41          void f2_rc7820(void){
  42   1      //    reset_f2rc7820();
  43   1      
  44   1          f2rc7820_wr(F2Encrypt_reg,0xAA);       //open 7820 write reg
  45   1      
  46   1              f2rc7820_wr(F2T1s_reg,0x00);
  47   1              f2rc7820_wr(F2T1freps_reg1,0xAA);
  48   1              f2rc7820_wr(F2T1freps_reg2,0xAA);
  49   1              f2rc7820_wr(F2T2t3t4_reg,0x00);
  50   1              f2rc7820_wr(F2T4_reg,0x0A);
  51   1              f2rc7820_wr(F2S_reg,0x81);
  52   1              f2rc7820_wr(F2Bands_reg,0x05);
  53   1      
  54   1              f2rc7820_wr(F2T11ql_reg,0x0F);
  55   1              f2rc7820_wr(F2T12ql_reg,0x0F);
C51 COMPILER V7.50   7820_F2                                                               03/10/2006 16:35:24 PAGE 2   

  56   1              f2rc7820_wr(F2T13ql_reg,0x0F);
  57   1              f2rc7820_wr(F2T14ql_reg,0x0F);
  58   1              f2rc7820_wr(F2T15ql_reg,0x0F);
  59   1              f2rc7820_wr(F2T16ql_reg,0x0F);
  60   1              f2rc7820_wr(F2T17ql_reg,0x0F);
  61   1              f2rc7820_wr(F2T18ql_reg,0x0F);
  62   1      
  63   1              f2rc7820_wr(F2Qlos_reg1,0x00);
  64   1              f2rc7820_wr(F2Qlos_reg2,0x00);
  65   1      
  66   1              f2rc7820_wr(F2Ft11revql_reg,0x00);
  67   1              f2rc7820_wr(F2Ft12revql_reg,0x00);
  68   1              f2rc7820_wr(F2Ft13revql_reg,0x00);
  69   1              f2rc7820_wr(F2Ft14revql_reg,0x00);
  70   1              f2rc7820_wr(F2Ft15revql_reg,0x00);
  71   1              f2rc7820_wr(F2Ft16revql_reg,0x00);
  72   1              f2rc7820_wr(F2Ft17revql_reg,0x00);
  73   1              f2rc7820_wr(F2Ft18revql_reg,0x00);
  74   1      
  75   1              f2rc7820_wr(F2Ft41ql_reg,0x00);
  76   1              f2rc7820_wr(F2Ft42ql_reg,0x00);
  77   1      
  78   1              f2rc7820_wr(F2Loopback_reg,0x00);
  79   1              f2rc7820_wr(F2Station_reg,0x00);
  80   1              f2rc7820_wr(F2Frep_reg,0x60);
  81   1      
  82   1              f2rc7820_wr(F2T11ts_reg,0x00);
  83   1          f2rc7820_wr(F2T12ts_reg,0x01);
  84   1          f2rc7820_wr(F2T13ts_reg,0x02);
  85   1              f2rc7820_wr(F2T14ts_reg,0x03);
  86   1              f2rc7820_wr(F2T15ts_reg,0x04);
  87   1              f2rc7820_wr(F2T16ts_reg,0x05);
  88   1              f2rc7820_wr(F2T17ts_reg,0x06);
  89   1              f2rc7820_wr(F2T18ts_reg,0x07);
  90   1      
  91   1              f2rc7820_wr(F2T11revts_reg,0x00);
  92   1              f2rc7820_wr(F2T12revts_reg,0x01);
  93   1              f2rc7820_wr(F2T13revts_reg,0x02);
  94   1              f2rc7820_wr(F2T14revts_reg,0x03);
  95   1              f2rc7820_wr(F2T15revts_reg,0x04);
  96   1              f2rc7820_wr(F2T16revts_reg,0x05);
  97   1              f2rc7820_wr(F2T17revts_reg,0x06);
  98   1              f2rc7820_wr(F2T18revts_reg,0x07);
  99   1      
 100   1      //    f2rc7820_wr(F2Encrypt_reg,0x55);               //close 7820 write reg
 101   1      
 102   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    428    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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