There is a legacy Ettus E100 github repo that may or may not be useful: https://github.com/EttusResearch/ettus_oe
This product has been EOL for >5 years, so as Philip points out, the institutional memory of it is basically non-existent. On Mon, Nov 23, 2020 at 5:22 AM Sébastien DI MERCURIO via USRP-users < [email protected]> wrote: > Hi Philips, > > thank you for your answer. I will have a look to your git repository. I'm > not very good with linux kernel intrinsics but I will try to have driver > work with newer kernel. > > If I succed, i will post my results. > > Thank you ! > Le 23/11/2020 à 14:10, Philip Balister a écrit : > > On 11/23/20 7:09 AM, Sébastien DI MERCURIO via USRP-users wrote: > > Hi, > > I've got several USRP E100/E110 with outdated Linux and Gnuradio > software on it. So I decided to build a Yocto image, more up-to-date and > succeeded in after several tries. > The new image boots and run a reasonable updated version of Linux and > Gnuradio. > > But, because of Ettus proprietary kernel driver, I cannot connect to > FPGA and so the board is useless. > > It's an open driver, just non of us remember how it works. I did find > the code: > https://github.com/balister/linux-omap-philip > > The linux DMA architecture has likely changed, so the driver will need > work, but the code is out there. Let me know if you have questions, it > would be great to see these running. I'll answer as best I can. It has > been like 6-7 years since I last looked at it though. > > Using it like an N-series is likely not possible. The fpga is connected > to the Overo via the GPMC (General Purpose Memory Controller). > > Philip > > > My questions are: > > - Did someone achieve to get an updated Linux base and Gnuradio > software, with working FPGA communications (whatever the method) > - Is it possible to get source code of Ettus kernel driver, as the > board is now End-of-life > - Is it possible to enable Ethernet communication pass-throughto > FPGA, a bit like in N series, in order to use it over Ethernet(not > standalone) > > Regards! > > Sebastien > > > > > > > > > > . > > > > _______________________________________________ > USRP-users mailing > [email protected]http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com > > -- > [image: INSA Toulouse] > > *Sébastien DI MERCURIO* > *Ingénieur d'étude Systèmes embarqués et IoT* > Département GEI > Tél. : 05 61 55 98 34 > [email protected] > > INSA Toulouse > 135 avenue de Rangueil > 31077 Toulouse CEDEX 04 > > *www.insa-toulouse.fr <http://www.insa-toulouse.fr> * > _______________________________________________ > USRP-users mailing list > [email protected] > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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