display.lst

次程序为在89S52中对红外遥控的解码程序

C51 COMPILER V7.10   DISPLAY                                                               08/25/2007 00:13:26 PAGE 1   


C51 COMPILER V7.10, COMPILATION OF MODULE DISPLAY
OBJECT MODULE PLACED IN display.OBJ
COMPILER INVOKED BY: C:\Keil\C51\BIN\C51.EXE display.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          #include "function.h"
   2          #include "intrins.h"
   3          #include "lcd.h" 
   4          
   5          void lcd_init ()
   6          {
   7   1      
   8   1              unsigned int j, d ,i;
   9   1              WriteLCD_Command(0x01);   //清屏
  10   1           for(d=0;d<2000;d++);
  11   1              WriteLCD_Command(0x30);   //功能设置8位界面,
  12   1           for(d=0;d<2000;d++);
  13   1              WriteLCD_Command(0x0C);   //显示开，光、光标关，反白显示
  14   1           for(d=0;d<2000;d++);
  15   1          WriteLCD_Command(0x06);       //DDRAM地址自加
  16   1                for(d=0;d<2000;d++);
  17   1      
  18   1      }  
*** WARNING C280 IN LINE 8 OF DISPLAY.C: 'j': unreferenced local variable
*** WARNING C280 IN LINE 8 OF DISPLAY.C: 'i': unreferenced local variable


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =    221    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----       4
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  2 WARNING(S),  0 ERROR(S)