[Tinyos-help] AT45DB Simulation?

[Philip Levis]

On Mar 29, 2007, at 2:33 PM, David Gay wrote:

> On 3/29/07, Wali Kazi <walikazi79 at hotmail.com> wrote:
>>
>>
>>  Any chance for the week to come in the near future or if you can  
>> pass on
>> some tips on how to do it :)
>
> Near future: no (really no time available until mid-May...).
>
> Tips: it shouldn't be too hard. You just need to the PageEEPROM
> (tinyos1.x) or At45db (tinyos 2.x) interfaces on top of a 512kB file.
> And you need to keep one file per simulated mote, so you need to track
> down how tossim remembers which mote it currently is... (I'm not sure
> what level of internal tossim documentation is available, so you may
> have to dig through source code)

Wali,

TOSSIM 1.x does have support for flash storage, but above the chip  
level. It basically does as David Gay mentions: it creates a file,  
etc. TOSSIM for T2 doesn't, currently. I've been mostly focusing on  
improving wireless simulation. If you wrote a TOSSIM version, I'd be  
happy to check it in...

Phil