key.lst

ZLG7290很好的程序！ ZLG7290很好的程序！ ZLG7290很好的程序！ ZLG7290很好的程序！

C51 COMPILER V6.23a  KEY                                                                   04/10/2007 16:25:31 PAGE 1   


C51 COMPILER V6.23a, COMPILATION OF MODULE KEY
OBJECT MODULE PLACED IN KEY.OBJ
COMPILER INVOKED BY: e:\mcs51\Keil\C51\BIN\C51.EXE KEY.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1                  #define uchar unsigned char
   2                  #define uint unsigned int
   3                  #define k0 18
   4                  #define kr 27
   5                  #define kl 26
   6                  #define km 25
   7                  #define slv7290 0x70
   8                  #define subkey 0x01
   9                  #define subcmd 0x07
  10                  #define subdpr 0x10
  11                  #define key readbuf[0]
  12                  #define keyrp readbuf[1]
  13                  #define funkey readbuf[2]
  14          
  15                  bit editmode=0;
  16                  extern bit I2C_Gets(unsigned char SlaveAddr, unsigned char SubAddr, unsigned char Size, char *dat);
  17                  extern bit I2C_Puts(unsigned char SlaveAddr, unsigned char SubAddr, unsigned char Size, char *dat);
  18                  extern unsigned char scannum;
  19                  uchar code mb[]={0xfc,0x60,0xda,0xf2,0x66,0xb6,0xbe,0xe0,0xfe,0xf6,0x00};
  20                  uchar i=0;
  21                  uchar dpbuf[8];
  22                  uchar writebuf[2];
  23                  uchar readbuf[3];
  24                  long int flag=-1;
  25          
  26                  void keypd()
  27                  {
  28   1                      uchar keynum;
  29   1                      while(I2C_Gets(slv7290,subkey,3,&readbuf)==1);
  30   1      
  31   1                      if(key<=k0)
  32   1                      {
  33   2                              if(flag<7)
  34   2                                      flag++;
  35   2                              switch(key)
  36   2                              {
  37   3                                      case 1:keynum=1;break;
  38   3                                      case 2:keynum=2;break;
  39   3                                      case 3:keynum=3;break;
  40   3                                      case 4:keynum=4;break;
  41   3                                      case 9:keynum=5;break;
  42   3                                      case 10:keynum=6;break;
  43   3                                      case 11:keynum=7;break;
  44   3                                      case 12:keynum=8;break;
  45   3                                      case 17:keynum=9;break;
  46   3                                      case 18:keynum=0;break;
  47   3                              }
  48   2                              if(editmode==0)
  49   2                              {
  50   3                                      writebuf[0]=0x10;
  51   3                                      I2C_Puts(slv7290,subcmd,1,&writebuf);
  52   3                              }
  53   2                              dpbuf[i]=keynum;
  54   2                              writebuf[1]=dpbuf[i];
  55   2                              writebuf[0]=0x60+i;
C51 COMPILER V6.23a  KEY                                                                   04/10/2007 16:25:31 PAGE 2   

  56   2                              if(editmode)
  57   2                                      writebuf[1]|=0x40;
  58   2      //                      I2C_Puts(slv7290,0x10+flag,1,&mb[flag]);
  59   2      /*                      if(flag>0)
  60   2                              {       
  61   2                                      scannum++;
  62   2                                      I2C_Puts(0x70,0x0d,1,&scannum);
  63   2                              }
  64   2      */                      I2C_Puts(slv7290,subcmd,2,&writebuf);
  65   2                      }
  66   1                      else
  67   1                      {
  68   2                              if(key==km)
  69   2                              {
  70   3                                      editmode=~editmode;
  71   3                                      i=0;
  72   3                              }
  73   2                              writebuf[1]=0x00;
  74   2      
  75   2                              if(editmode==1)
  76   2                              {
  77   3                                      if(key==kl)
  78   3                                      {
  79   4                                              if(i<7)
  80   4                                                      i++;
  81   4                                      }
  82   3                                      if(key==kr)
  83   3                                      {
  84   4                                              if(i>0)
  85   4                                                      i--;
  86   4                                      }
  87   3                                      writebuf[1]=1;
  88   3                                      writebuf[1]<<=i;
  89   3                              }
  90   2                                      writebuf[0]=0x70;
  91   2                                      I2C_Puts(slv7290,subcmd,2,&writebuf);
  92   2                      }
  93   1              }
  94          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    299    ----
   CONSTANT SIZE    =     11    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =     18       1
   IDATA SIZE       =   ----    ----
   BIT SIZE         =      1    ----
END OF MODULE INFORMATION.


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