C51 COMPILER V7.06   LCD                                                                   08/18/2005 15:30:29 PAGE 1   


C51 COMPILER V7.06, COMPILATION OF MODULE LCD
OBJECT MODULE PLACED IN LCD.OBJ
COMPILER INVOKED BY: d:\Keil777\C51\BIN\C51.EXE LCD.c BROWSE DEBUG OBJECTEXTEND

stmt level    source

   1          #include <unistd.h>
*** WARNING C318 IN LINE 1 OF LCD.c: can't open file 'unistd.h'
   2          #include <string.h>
   3          #include <io.h>
*** WARNING C318 IN LINE 3 OF LCD.c: can't open file 'io.h'
   4          #include "system.h"
   5          #include "LCD.h"
   6          //-------------------------------------------------------------------------
   7          void LCD_Init()
   8          {
   9   1        lcd_write_cmd(LCD_16207_0_BASE,0x38); 
*** WARNING C206 IN LINE 9 OF LCD.C: 'IOWR': missing function-prototype
*** ERROR C267 IN LINE 9 OF LCD.C: 'IOWR': requires ANSI-style prototype
  10   1        usleep(2000);
  11   1        lcd_write_cmd(LCD_16207_0_BASE,0x0C);
  12   1        usleep(2000);
  13   1        lcd_write_cmd(LCD_16207_0_BASE,0x01);
  14   1        usleep(2000);
  15   1        lcd_write_cmd(LCD_16207_0_BASE,0x06);
  16   1        usleep(2000);
  17   1        lcd_write_cmd(LCD_16207_0_BASE,0x80);
  18   1        usleep(2000);
  19   1      }
  20          //-------------------------------------------------------------------------
  21          void LCD_Show_Text(char* Text)
  22          {
  23   1        int i;
  24   1        for(i=0;i<strlen(Text);i++)
  25   1        {
  26   2          lcd_write_data(LCD_16207_0_BASE,Text[i]);
  27   2          usleep(2000);
  28   2        }
  29   1      }
  30          //-------------------------------------------------------------------------
  31          void LCD_Line2()
  32          {
  33   1        lcd_write_cmd(LCD_16207_0_BASE,0xC0);
  34   1        usleep(2000);
  35   1      }
  36          //-------------------------------------------------------------------------
  37          void LCD_Test()
  38          {
  39   1        char Text1[16] = "<NIOS II on UP4>";
  40   1        char Text2[16] = "Nice to See You!";
  41   1        //  Initial LCD
  42   1        LCD_Init();
  43   1        //  Show Text to LCD
  44   1        LCD_Show_Text(Text1);
  45   1        //  Change Line2
  46   1        LCD_Line2();
  47   1        //  Show Text to LCD
  48   1        LCD_Show_Text(Text2);
  49   1      }
  50          //-------------------------------------------------------------------------

C51 COMPILATION COMPLETE.  3 WARNING(S),  1 ERROR(S)