[En-Nut-Discussion] CRC32 Lib

[Moritz Struebe]

Hi!

Alain M. schrieb:
> Hi,
>
>
> As for most embedded there is more Flash than RAM, could there be a 
> variant with a predefined contant table?
>   

I think that is possible. I avoided it, because I only use it in the 
bootloader and the table is 1K. Further on it will make it platform 
dependant. But it shouldn't be a big deal to add a static lookuptable 
once it's added to Nut/OS. :-)

> A slow but small variant could also be usefull for some embedded, both 
> block or incremental.
>   

?! I don't exactly know what you mean.

Cheers
Morty

> I am just suggesting, don't think that I am not gratefull :)
> Thanks,
> Alain
>
>
> Moritz Struebe escreveu:
>   
>> Hi there,
>>
>> I've written an high performance CRC32 lib (at least I couldn't find a 
>> faster one). At the moment it's GPL. In case someone want's it to be 
>> added to Nut/OS I might be able to be persuaded to release it under BSD.
>> http://www.avrfreaks.net/index.php?module=Freaks%20Files&func=viewFile&id=2954&showinfo=1
>>
>> Cheers
>> Morty
>>     
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