From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Kiszka Subject: Useless dovetail hacks Message-ID: <55694df3-85a8-cca8-1801-d55a4e7f0e53@siemens.com> Date: Thu, 10 Sep 2020 18:47:36 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Xenomai Cc: "Meng, Fino" , "Pirou, Florent" , "Wang, Rick Y" , "Hu, Mingliang" Hi all, to permit sharing the work of porting Xenomai over dovetail, I finally pushed my baseline hacks to [1]. You can "use" that on [2] (use fa1e9ba5e822, 0d68e5607286 leaks evl bits and is broken) just like you would for an I-pipe kernel (prepare-kernel.sh). The thing builds for me, it even starts and gives a prompt, but that's because of [ 1.186025] [Xenomai] init failed, code -19 All the timing stuff is not mapped yet. Like a lot of other things. ETIME... Please raise your hand when you'd like to join this endeavor, then we can discuss a split-up of tasks. Next steps would be: - make it initialize dovetail properly and activate Xenomai - hack on it until Xenomai tasks work properly - look at the result an decide how to integrate with I-pipe or whether to make this Xenomai 3.2 without any I-pipe support Jan [1] https://gitlab.denx.de/Xenomai/xenomai/-/tree/wip/dovetail [2] https://git.evlproject.org/linux-evl.git/log/?h=dovetail/master -- Siemens AG, Corporate Technology, CT RDA IOT SES-DE Corporate Competence Center Embedded Linux