main.lst

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C51 COMPILER V7.50   MAIN                                                                  02/14/2006 02:54:47 PAGE 1   


C51 COMPILER V7.50, COMPILATION OF MODULE MAIN
OBJECT MODULE PLACED IN main.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE main.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include"reg51.h"
   2          #include"address.h"
   3          #include"shuma.h"
   4          
   5          #define uchar unsigned char 
   6          
   7          
   8          uchar checkkey();
   9          unsigned char code Tab[]={0x12,0x9F,0x31,0x15,0x9C,0x54,0x50,0x1F,
  10                                    0x10,0x14,0x18,0xD0,0x72,0x91,0x70,0x78};
  11          uchar lastkey;
  12          
  13          void main()
  14          {
  15   1      while(1)
  16   1      {
  17   2       if(checkkey())
  18   2       {
  19   3        switch(KEYDATA)
  20   3        {
  21   4              case 0xfe:
  22   4                              send(Tab[0]);
  23   4                              send(0xff);
  24   4                              break;
  25   4              case 0xfd:
  26   4                              send(Tab[1]);
  27   4                              send(0xff);
  28   4                              break;
  29   4              case 0xfb:
  30   4                              send(Tab[2]);
  31   4                              send(0xff);
  32   4                              break;
  33   4              case 0xf7:
  34   4                              send(Tab[3]);
  35   4                              send(0xff);
  36   4                              break;
  37   4              case 0xef:
  38   4                              send(Tab[4]);
  39   4                              send(0xff);
  40   4                              break;
  41   4              case 0xdf:
  42   4                              send(Tab[5]);
  43   4                              send(0xff);
  44   4                              break;
  45   4              case 0xbf:
  46   4                              send(Tab[6]);
  47   4                              send(0xff);
  48   4                              break;
  49   4              case 0x7f:
  50   4                              send(Tab[7]);
  51   4                              send(0xff);
  52   4                          break;
  53   4              default:
  54   4                      break;
  55   4        }
C51 COMPILER V7.50   MAIN                                                                  02/14/2006 02:54:47 PAGE 2   

  56   3       }
  57   2      }
  58   1      }
  59          
  60          uchar checkkey()
  61          {
  62   1       if(lastkey!=KEYDATA)
  63   1       {
  64   2       lastkey=KEYDATA;
  65   2       return 1;
  66   2      
  67   2       }
  68   1       return 0;
  69   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    120    ----
   CONSTANT SIZE    =     16    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =      1    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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