Herbert,

Well, I don't know.  I created a directory and copied in your
makefile.  Then I  cut and pasted the code from the body
of your message into a file named test1.c.  Typed "make all"
from both the pn and from a dos prompt - worked fine, no errors.

About the only suggestion I have left is to make sure your
path is correct and you are really using the correct "make"
application (first in path??) as opposed to some other
make (VC++, PIC, etc. - could account for the invalid
assembler option).  My path is as follows:

PATH=C:\WinAVR\bin;C:\WinAVR\utils\bin;
C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS
\System32\Wbem;C:\COSMIC\CXHC08LT;c:\program files
\devstudio\sharedide\bin\ide;c
:\program files\devstudio\sharedide\bin;c:\program
files\devstudio\vc\bin;C:\COS
MIC\CXHC08LT;C:\PICC

Good Luck.

Ken

----- Original Message -----
From: "Herbert Graf" <mailinglist2@FARCITE.NET>
To: <PICLIST@MITVMA.MIT.EDU>
Sent: Saturday, April 24, 2004 8:57 PM
Subject: Re: [AVR]: Still having problems with WinAVR


> > > as: unrecognized option `-cu=atmega128'
> >
> > I think that the "as:" part is the assembler - check the following line
in
> > the makefile, especially the -mmcu part to make sure you didn't
> > accidentally change it to -cu.
> >
> > ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
> >
> > As far as the warnings go, please paste the first 5 or ten lines
> > of test.c into your next message, it appears your missing some
> > function prototypes and it would be easier to
> > see what is actually there.
>
>         I'm actually now trying with the exact example that comes with the
package
> (after syntax corrections):
>
> #include <avr/io.h>
> #include <avr/delay.h>
> int main (void)
> {
>         unsigned char counter;
>         //set PORTB for output
>         DDRB =0xFF;
>         while (1)
>         {
>                 //set PORTB.2 high
>                 PORTB |=1<<2;
>                 //wait (10 *120000)cycles =wait 1200000 cycles
>                 counter =0;
>                 while (counter !=5)
>                 {
>                         //wait (30000 x 4)cycles =wait 120000 cycles
>                         _delay_loop_2(30000);
>                         counter++;
>                 }
>                 //set PORTB.2 low
>                 PORTB &=~(1<<2);
>                 //wait (10 *120000)cycles =wait 1200000 cycles
>                 counter =0;
>                 while (counter !=5)
>                 {
>                         //wait (30000 x 4)cycles =wait 120000 cycles
>                         _delay_loop_2(30000);
>                         counter++;
>                 }
>         }
>         return 1;
> }
>
> And the result of 'make all':
>
> Compiling: test1.c
>
avr-gcc -c -mmcu=atmega8535 -I. -g -Os -funsigned-char -funsigned-bitfields
> -fpack-struct -fshort-enums -Wall -Wstrict-prototypes -Wa,-adhlns=test1.ls
t
> -Ic:\winavr\avr\include -std=gnu99 -Wp,-M,-MP,-MT,test1.o,-MF,.dep/test1.o
.d
> test1.c -o test1.o
> as: unrecognized option `-cu=atmega8535'
> make.exe: *** [test1.o] Error 1
>
> FWIW I've tried different processors all with similar errors (i.e. if I
sub
> atmega16 the error becomes -cu=atmega16)
>
> I have checked that line in the makefile:
>
> ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)
>
> I've attached the complete makefile to this message (it's very small).
>
> > I'm disappointed that you're having so many problems.  I'm working
> > on a project for the circuit cellar contest and was going to
> > mention how easily and quickly I was able to get winavr up and
> > running (actually had zero problems - I know, just what you wanted to
> > hear!).
> >
> > Ken
>
>         Well I have no problem debugging problems that are mine. Debugging
problems
> that aren't mine generally aren't something I will do unless absolutely
> necessary, and trying to debug defective software is about the lowest on
my
> scale.
>
>         If it weren't for the circuit cellar contest I wouldn't have
bothered to
> try for this long.
>
>         Thanks for your help. TTYL
>
> ----------------------------------
> Herbert's PIC Stuff:
> http://repatch.dyndns.org:8383/pic_stuff/
>
> --
> http://www.piclist.com#nomail Going offline? Don't AutoReply us!
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>
>
>

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