Re: [avr-gcc-list] Re: moving from PIC to AVR...

[Thomas Buchta]

Hi Raphael!

Look at http://www.smartsolutionnet.de/avrgcc/. Here you can find the actual
AVRGCC for Atmel - Win32, supporting ATmega128 ... !

With this Release you can assign an IO-Register like this:
PORTA = 0xAA;
or.
x = PORTA;

Greetings,
Thomas Buchta





> Ah ha! That was a healthy list response. Thanks everybody!
> 
> While the avrfreaks resource is very good and i've gotten an excellent
> start
> with their windows package and examples , i was wondering if anyone knew
> of
> any other, especially ones specific to gcc. Also, is there a nice neat
> .pdf
> file or something like that that explains all the built in libraries and
> functions, with syntax etc.?
> 
> Last night i was looking at one of the docs from atmel, and it says the
> best
> way to make a bit variable is to use an unused IO register. But in the
> datasheets, there is a note that says "the unused and the reserved
> registers
> are not listed."  What if i use a reserved register instead of a simply
> unused one; will that mess things up? Does anybody have experience with
> this
> issue? It seems starnge to me that atmel promotes using such a hacked
> method.
> 
> Thanks again for all the responses!
> -raphael abrams
> 
> avr-gcc-list at http://avr1.org
> 

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