main.lst

用ADuC8xx单片机实现AD转换、DA转换、片内flashdata的操作、定时器、计数器和I2C通信的源码

C51 COMPILER V6.03  MAIN                                                                   10/07/2000 00:42:35 PAGE 1   


C51 COMPILER V6.03, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN .\main.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE .\main.c OPTIMIZE(9,SPEED) DEBUG OBJECTEXTEND

stmt level    source

   1          #include <stdio.h>
   2          #include <ADUC812.H>
   3          
   4          #include "flash.h"
   5          
   6          void main (void)
   7          {
   8   1      int i;
   9   1      int t;
  10   1      
  11   1      SCON = 0x52 ;                 // 8bit, noparity, 1stopbit
  12   1      TMOD = 0x20 ;                 // configure Timer1..
  13   1      TH1  = 0xFD ;                 // ..for 9600baud..
  14   1      TR1  = 1 ;                    // ..(assuming 11.0592MHz crystal)
  15   1      
  16   1      TI    = 1;                  /* TI:   set TI to send first char of UART          */
  17   1      
  18   1      
  19   1      flash_read  (&i, sizeof (i), 0);
  20   1      printf ("READ: i = %d\n", i);
  21   1      
  22   1      flash_read  (&t, sizeof (t), 2);
  23   1      printf ("READ: t = %d\n", t);
  24   1      
  25   1      if (i != t)
  26   1        {
  27   2        printf ("i != t: Clearing Memory\n");
  28   2        flash_erase_all ();
  29   2      
  30   2        printf ("Writing zeroes.\n");
  31   2        i = 0;
  32   2        flash_write (&i, sizeof (i), 0);
  33   2        flash_write (&i, sizeof (i), 2);
  34   2        }
  35   1      else if (i > 10)
  36   1        {
  37   2        printf ("\nYou've re-booted more than 10 times.  Clearing Memory.\n");
  38   2        flash_erase_all ();
  39   2      
  40   2        printf ("Writing zeroes.\n");
  41   2        i = 0;
  42   2        flash_write (&i, sizeof (i), 0);
  43   2        flash_write (&i, sizeof (i), 2);
  44   2        }
  45   1      else if (i < 0)
  46   1        {
  47   2        printf ("\ni is a negative number.  Clearing Memory.\n");
  48   2        flash_erase_all ();
  49   2      
  50   2        printf ("Writing zeroes.\n");
  51   2        i = 0;
  52   2        flash_write (&i, sizeof (i), 0);
  53   2        flash_write (&i, sizeof (i), 2);
  54   2        }
  55   1      else
C51 COMPILER V6.03  MAIN                                                                   10/07/2000 00:42:35 PAGE 2   

  56   1        {
  57   2        printf ("\nYou've been here before.  Incrementing i.\n");
  58   2      
  59   2        i++;
  60   2        flash_write (&i, sizeof (i), 0);
  61   2        flash_write (&i, sizeof (i), 2);
  62   2        }
  63   1      
  64   1      while (1)
  65   1        {
  66   2        }
  67   1      }
  68          
  69          
  70          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    309    ----
   CONSTANT SIZE    =    215    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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