shift.lst

液晶12864驱动代码

C51 COMPILER V7.09   SHIFT                                                                 12/10/2006 04:29:20 PAGE 1   


C51 COMPILER V7.09, COMPILATION OF MODULE SHIFT
OBJECT MODULE PLACED IN shift.OBJ
COMPILER INVOKED BY: F:\软件安装1\软件安装\安装软件\C51\BIN\C51.EXE shift.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          //#include<head.h>
   2          #include<sistern.h>
   3          
   4          code char led[]={0x11,0xD7,0x32,0x92,
   5                                           0xD4,0x98,0x18,0xD3,0x10,0x90, 
   6                                           0x50,0x1C,0x39,0x16,0x38,0x78};//数码管显示字符
   7          
   8          
   9          sbit sda_164=P0^2;
  10          sbit scl_164=P0^3;
  11          
  12          void shift_164(uint k)
  13          {
  14   1       uchar lednumber,i;
  15   1       lednumber=led[k];
  16   1       scl_164=0;
  17   1       for(i=0;i<8;i++)
  18   1       {
  19   2        if(lednumber&0x80)  sda_164=1;
  20   2        else                sda_164=0;
  21   2        scl_164=1;
  22   2        lednumber=lednumber<<1;
  23   2        scl_164=0;
  24   2       }
  25   1      }
  26          


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     33    ----
   CONSTANT SIZE    =     16    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


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