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Re: [avr-gcc-list] Allocating variables to a fixed address


From: Jan Waclawek
Subject: Re: [avr-gcc-list] Allocating variables to a fixed address
Date: Mon, 11 May 2009 14:13:41 +0200

Robert,

There is some difference, though: you can't count on such variables to be 
initialised to zero.

JW


----- Original Message ---------------

>Schwichtenberg, Knut wrote:
>> Robert,
>>
>> there is no difference in handling. So create your special section and put 
>> the variables into it as you would do it with the flash.
>>
>> Cheers
>> Knut 
>>
>>   
>>> -----Original Message-----
>>>
>>> Is there any way of 'fixing' a few, specific global variables 
>>> at a known
>>>     
>Thanks Knut, I couldn't find this documented and I expected the Harvard
>architecture to make life difficult.
>It's nice when the answer is simple.





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