outp, sbi, cbi undeclared

[Al3ko -. (al3ko)]

Hi Leute,

ich versuche gerade das LCD zum Laufen zu bringen. Dabei verwende ich 
den Code von dieser Seite:
http://www.jennaron.com.au/avr/lcd.html

Hier der Code im Main:

/******************************************************************************

    Test program for the lcd16.c module. Displays a floating point number
    on line one along with a fixed string. Displays a long integer (32-bits)
    and an integer (16-bits) on the second line. Increments the numbers by one
    forever.
  
  Ron Kreymborg
  
******************************************************************************/

#include <avr/io.h>
#include <stdlib.h>
#include <interrupt.h>
#include <string.h>
#include <math.h>
#include "lcd.h"


#define BYTE            unsigned char
#define WORD            unsigned int

int main(void);

int main(void)
{    
    float fnum;
    long lnum;
    int inum;
    
   // PORTB
    outp(0xff, PORTB);              // all high
    outp(0xff, DDRB);               // all output
    // PORTA
    outp(0x00, PORTA);              // all low
    outp(0xff, DDRA);               // all output

    InitLCD();
    fnum = 0.0;
    lnum = 0L;
    inum = 0;
    
    while (1)
    {
        SendFloat(fnum, 1, 0);          // floating point number
        fnum = fnum + 1.0;

        SendString("value", 1, 11);     // plain string
        
        SendLong(lnum, 2, 0);           // long
        lnum++;
        
        SendString("      ", 2, 10);    // ensure background cleared
        SendInt(inum, 2, 10);           // int
        inum++;
    }    
    
    return 0;
}

Ich verwende AVRStudio4 und WinAVR und erhalte die Fehlermeldung, dass 
interrupt.h nicht gefunden werden kann. Okay, dachte ich mir, kommt ein 
avr/ davor, weil diese Datei im selben Ordner wie die io.h ist, also:

#include <avr/interrupt.h>

Jetzt erhalte ich ziemlich viele Fehlermeldungen:

Build started 14.4.2012 at 22:26:22
avr-gcc  -mmcu=atmega128 -Wall -gdwarf-2 -Os -std=gnu99 -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums -MD -MP -MT main.o -MF dep/main.o.d  -c  ../main.c
../main.c: In function 'main':
../main.c:32: warning: implicit declaration of function 'outp'
avr-gcc -mmcu=atmega128 -Wl,-Map=LCD1.map main.o lcd16.o     -o LCD1.elf
main.o: In function `main':
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../main.c:32: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../main.c:33: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../main.c:35: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../main.c:36: undefined reference to `outp'
lcd16.o: In function `SendByte':
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:190: undefined reference to `outp'
lcd16.o: In function `Clock':
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:199: undefined reference to `sbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:201: undefined reference to `cbi'
lcd16.o: In function `Send':
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:154: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:155: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:159: undefined reference to `sbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:160: undefined reference to `sbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:162: undefined reference to `inp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:163: undefined reference to `cbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:164: undefined reference to `cbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:166: undefined reference to `sbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:167: undefined reference to `sbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:169: undefined reference to `cbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:170: undefined reference to `cbi'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:174: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:175: undefined reference to `outp'
lcd16.o: In function `InitLCD':
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:110: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:111: undefined reference to `outp'
D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:113: undefined reference to `outp'
lcd16.o:D:\Libraries\Documents\Workspace\MCU\AVR\LCD1\default/../lcd16.c:115: more undefined references to `outp' follow
make: *** [LCD1.elf] Error 1
Build failed with 24 errors and 1 warnings...

Ich gebe zu, dass ich sowohl in C als auch in uC neu bin. Aber cbi, sbi 
und outp sind doch Standardfunktionen, jedenfalls meine ich es so im 
Internet gelesen zu haben.

Danke und Gruß

[Oliver J. (skriptkiddy)]

Versuchs mal damit:

#include <compat/deprecated.h>

Gruß Oliver