The answer is yes, to both questions :) Vlado
On Wed, Jul 9, 2008 at 5:51 PM, Stefano Kismet Lenzi <[EMAIL PROTECTED]> wrote: > Vlado as you can see I moved the thread to help mailing-list, I hope > that you can answer me now :) > > On Wed, Jul 9, 2008 at 16:26, Jó Ágila Bitsch Link > <[EMAIL PROTECTED]> wrote: > > > > > > On Wed, Jul 9, 2008 at 4:20 PM, Stefano Kismet Lenzi <kismet.sl@ > gmail.com> > > wrote: > >> > >> On Wed, Jul 9, 2008 at 09:56, Vlado Handziski < > [EMAIL PROTECTED]> > >> wrote: > >> > To be precise, we (TUB) have only developed a standard compliant > >> > 802.15.4 > >> > MAC called TKN154. So we have two 802.15.4 MAC implementations and > only > >> > one > >> > Zigbee. > >> > > >> > Back in the days when the net2 group has been formed we had a long > >> > discussion about the point in the protocol stack where the > >> > responsibilities > >> > of core should end and where net2 should take over. We came to a > >> > reasonable > >> > conclusion that MAC implementations should remain in core due to the > >> > tight > >> > interdependence with the radio chip and timer HW abstractions. I think > >> > practice has proven that this was a good decision because it helped > >> > shield > >> > net2 from the changes we did in core. > >> > > >> > Now that we have a proper place in the code tree for different mac > >> > implementations (tos/lib/mac) > >> > >> Which place did you mean? I have just performed an updated and I > >> couldn't find any /tos/lib/mac folder. > > > > Did you use cvs update -d > > The -d flag is necessary to also get newly created directories.... (Why > > again does tinyos development stick with cvs?) > > No I forgot it :S, Now I found the folder > > But the following questions continue to be open: > > - The Porto's zigbee that you are speaking about is the one available > in the /tos/lib/net/zigbee folder? > - Is the IEEE 802.15.4 MAC implemented by Porto the one available in > /tos/lib/net/zigbee/ieee802154 folder? > > >> > >> > >> I think that the right way to proceed is for > >> > Porto to factor out the MAC part of their implementation and move it > >> > into > >> > this folder, at the same time transferring the responsibility for this > >> > code > >> > from net2 to core. To this end, a representative of Porto might join > >> > core, > >> > etc. This is completely independent from the decision if the higher > >> > parts > >> > of Porto's zigbee implementation remain in net2 or a new WG is formed > as > >> > Matt proposed. > >> > >> The Porto's zigbee that you are speaking about is the one available in > >> the /tos/lib/net/zigbee folder? > >> > >> But I think that the standard compliant IEEE 802.15.4 MAC > >> > implementations should remain under core for the above stated reasons. > >> > >> Where is the IEEE 802.15.4 MAC located? > >> > >> > > >> > Vlado > >> > > >> > >> > >> Thank you, > >> Stefano Lenzi > >> _______________________________________________ > >> Tinyos-devel mailing list > >> [EMAIL PROTECTED] > >> > https://www.millennium.berkeley.edu/cgi-bin/mailman/listinfo/tinyos-devel > > > > >
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