From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <4F83FB24.9070104@domain.hid> Date: Tue, 10 Apr 2012 11:19:32 +0200 From: Roberto Bielli MIME-Version: 1.0 References: <4F50A422.50208@domain.hid> <4F55C306.8020307@domain.hid> <4F55D765.7040705@domain.hid> <4F55E390.8090706@domain.hid> <4F55FE81.6000904@domain.hid> <4F560A6C.2080306@domain.hid> <4F560B76.5080606@domain.hid> <4F5629D2.50304@domain.hid> <4F562B53.7070400@domain.hid> <4F562EC2.6040604@domain.hid> <4F56387B.40702@domain.hid> <4F575BA3.7060404@domain.hid> <4F576622.1030509@domain.hid> <4F57A567.7030008@domain.hid> <4F7C127D.2010400@domain.hid> <4F7C1484.5090406@domain.hid> <4F7C183F.5040009@domain.hid> <4F7F0D4E.8080906@domain.hid> <4F7F0E8A.70702@domain.hid> <4F7F20F0.9070007@domain.hid> <4F80BD10.2060200@domain.hid> <4F83F2C3.50704@domain.hid> <4F83F321.2030300@domain.hid> <4F83F645.7040402@domain.hid> <4F83F828.4000508@domain.hid> In-Reply-To: <4F83F828.4000508@domain.hid> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: [Xenomai-core] preemptive doesn't work List-Id: Xenomai life and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Gilles Chanteperdrix Cc: xenomai@xenomai.org Hi Gilles, the steps for supporting imx25 have been: 1. We buy a board with imx25 2. Our supplier made the porting of linux 2.6.31 freescale with imx25 3. we put a xenomai 2.5.6 and we have adapted for imx25. The only changes is this (because imx25 registers are identical to mx3 ): old: #define timer_is_v2() (cpu_is_mx3() || cpu_is_mx5()) new: #define timer_is_v2() (cpu_is_mx3() || cpu_is_mx25() || cpu_is_mx5()) Il 10/04/2012 11:06, Gilles Chanteperdrix ha scritto: > On 04/10/2012 10:58 AM, Roberto Bielli wrote: >> Hi Gilles, >> >> i look at the processor errata but for the imx25 there are no errata >> elements on timer. > It is strange that you use linux 2.6.31 on imx25: linux 2.6.31 does not > support imx25. > > The I-pipe support has not been written for imx25, so, it is entirely > possible that you have to adapt it. See: > http://www.xenomai.org/index.php/I-pipe:ArmPorting > -- +------------------------------------------------------------------------------------------------+ Roberto Bielli Sviluppo Software Axel S.r.l. Via Del Cannino, 3 21020 Crosio Della Valle Varese - Italy Telefono: +39 0332 949600 Fax: +39 0332 969315 E-mail: roberto.bielli@domain.hid Web Site: www.axelsw.it +------------------------------------------------------------------------------------------------+ Si precisa che le informazioni contenute in questo messaggio sono riservate e ad uso esclusivo del destinatario. Qualora il messaggio in parola Le fosse pervenuto per errore, La preghiamo di eliminarlo senza copiarlo e di non inoltrarlo a terzi, dandocene gentilmente comunicazione. Grazie. Informativa sul trattamento dei dati personali (D. Lgs. 196/2003). I dati utilizzati per la spedizione del presente messaggio sono utilizzati da Axel S.r.l., titolare del trattamento, per l'invio delle comunicazioni dei diversi settori aziendali, non essendo autorizzata la divulgazione a terzi. Potrete rivolgere alla seguente mail richieste di verifica, rettifica o cancellazione dei Vostri dati: info@domain.hid This e-mail and any attachments is confidential and may contain privileged information intended for the addressee(s) only. Dissemination, copying, printing or use by anybody else is unauthorised. If you are not the intended recipient, please delete this message and any attachments and advise the sender by return e-mail.Thank you. +------------------------------------------------------------------------------------------------+