Re: 答复: [Tinyos-help] could i use TosSim to obtain the code runing time?

[Sarfraz Nawaz]

You can have a look at Avrora
http://compilers.cs.ucla.edu/avrora/

On Jan 11, 2008 5:07 PM, yuxiaojie <yuxiaojie9 at 163.com> wrote:

> Thanks Tal, I can use PowerTOSSIM to obtain power consumption, but how to
> obtain code execution time? Do you have any ideas?
>
> -----邮件原件-----
> 发件人: Tal Rusak [mailto:tr76 at cornell.edu]
> 发送时间: 2008年1月11日 13:23
> 收件人: ÓàÏþ½Ý
> 抄送: tinyos-help at millennium.berkeley.edu
> 主题: Re: [Tinyos-help] could i use TosSim to obtain the code runing time?
>
> Hi,
>     There have been tools to model power consumption. For example, see
> http://www.eecs.harvard.edu/~shnayder/ptossim/<http://www.eecs.harvard.edu/%7Eshnayder/ptossim/>
>
> http://mail.millennium.berkeley.edu/pipermail/tinyos-help/2007-November/029378.html
>
> Thanks,
> Tal
>
> > I don't have any mote, so I use TosSim to do simulating, Now I need to
> > meature the my code running time and energy consumption. But I find some
> > pieces in TOSSIM: A Simulator for TinyOS Networks.
> >
> >  "Time: While TOSSIM precisely times interrupts (allowing things like
> > bit-level radio simulation), it does not model execution time."
> >  "Because TOSSIM does not model CPU execution time, it cannot easily
> > provide accurate information for calculating CPU energy consumption."
> >
> >  So does it mean I can't meature code running time without a real
> hardware
> > mote? I am using tinyos 1.1.15 now, does 2.x support execution time
> > meaturing or energy
> > consumption?_______________________________________________
> > Tinyos-help mailing list
> > Tinyos-help at millennium.berkeley.edu
> > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-help
>
>
>
>
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