From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <514F8392.6080201@xenomai.org> Date: Sun, 24 Mar 2013 23:52:02 +0100 From: Gilles Chanteperdrix MIME-Version: 1.0 References: In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai] (no subject) List-Id: Discussions about the Xenomai project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: mfornero@aanddtech.com Cc: xenomai@xenomai.org On 03/23/2013 05:06 PM, mfornero@aanddtech.com wrote: >>> Is there a new ADEOS patch for ARM in the works ? I am interested to know >>> what kernel version is targeted if that decision has been made. > >> 3.8. It currently works on at91s, but not yet on omap. We will probably >> need to run tests on the imxs, as a lot of things have changed between >> 3.5 and 3.8. > > Hi Gilles, > > Is there a public git tree with this work-in-progress? I couldn't pinpoint a > specific one on git.xenomai.org or git.denx.de that was ARM/3.8 based > > The Xilinx -next tree for Zynq looks like it's based on 3.8, so a 3.8 ipipe would > likely be much easier for me than attempting to back port all of the important patches. > > On a related note, is there something I can do to help prevent the Zynq ipipe port from > bit-rotting? Even in 3.8, mainline is still missing a lot of the necessary code for Zynq, > so I assume I'd need a pre- and post- patch. Could you elaborate on what these would entail? Hi, You can have a look at the "next" branch in the ipipe-gch git repository, it is work in progress, but currently boot on at91, omap3 and omap4 (cortex A9 SMP, like Zynq). The solution currently used to allow the I-pipe working with IRQDOMAINS is not very satisfactory and should be improved in next versions. Regards. -- Gilles.