From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Roberto Bielli <roberto.bielli@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-core] preemptive doesn't work
Date: Tue, 10 Apr 2012 11:19:39 +0200 [thread overview]
Message-ID: <4F83FB2B.8040502@domain.hid> (raw)
In-Reply-To: <4F83FB24.9070104@domain.hid>
On 04/10/2012 11:19 AM, Roberto Bielli wrote:
> 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())
>
Yes, but if you use the unchanged adeos patch, it uses if (cpu_is_mx3())
in tsc and timer code, whereas it should use if (timer_is_v2()),
timer_is_v2 is not present in vanilla linux code.
--
Gilles.
prev parent reply other threads:[~2012-04-10 9:19 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-02 10:42 [Xenomai-core] Xenomai server down Gilles Chanteperdrix
2012-03-06 7:55 ` [Xenomai-core] preemptive doesn't work Roberto Bielli
2012-03-06 9:22 ` Gilles Chanteperdrix
[not found] ` <4F55E390.8090706@domain.hid>
2012-03-06 12:09 ` [Xenomai-help] " Gilles Chanteperdrix
2012-03-06 13:00 ` Roberto Bielli
2012-03-06 13:04 ` Gilles Chanteperdrix
2012-03-06 15:14 ` Roberto Bielli
2012-03-06 15:20 ` Gilles Chanteperdrix
2012-03-06 15:35 ` Roberto Bielli
2012-03-06 16:16 ` Gilles Chanteperdrix
2012-03-07 12:59 ` Roberto Bielli
2012-03-07 13:44 ` Gilles Chanteperdrix
2012-03-07 18:13 ` Roberto Bielli
2012-03-13 10:45 ` [Xenomai-core] Fwd: " Roberto Bielli
2012-03-13 11:44 ` [Xenomai-core] " Gilles Chanteperdrix
2012-03-13 12:10 ` Gilles Chanteperdrix
2012-04-04 9:21 ` Gilles Chanteperdrix
2012-04-04 9:29 ` Roberto Bielli
2012-04-04 9:45 ` Gilles Chanteperdrix
2012-04-06 15:35 ` Roberto Bielli
2012-04-06 15:40 ` Gilles Chanteperdrix
2012-04-06 16:59 ` Roberto Bielli
2012-04-07 22:17 ` Gilles Chanteperdrix
2012-04-10 8:18 ` Roberto Bielli
2012-04-10 8:22 ` Gilles Chanteperdrix
2012-04-10 8:43 ` Roberto Bielli
2012-04-10 8:45 ` Gilles Chanteperdrix
2012-04-10 8:58 ` Roberto Bielli
2012-04-10 9:00 ` Gilles Chanteperdrix
2012-04-10 9:06 ` Gilles Chanteperdrix
2012-04-10 9:11 ` Gilles Chanteperdrix
2012-04-10 9:21 ` Roberto Bielli
2012-04-10 9:27 ` Gilles Chanteperdrix
2012-04-10 9:37 ` Gilles Chanteperdrix
2012-04-10 10:39 ` Roberto Bielli
2012-04-10 11:25 ` Gilles Chanteperdrix
2012-04-10 12:05 ` Roberto Bielli
2012-04-10 12:06 ` Gilles Chanteperdrix
2012-04-10 12:11 ` Roberto Bielli
2012-04-10 12:12 ` Gilles Chanteperdrix
2012-04-10 12:18 ` Roberto Bielli
2012-04-10 11:49 ` Gilles Chanteperdrix
2012-04-10 12:33 ` Roberto Bielli
2012-04-10 12:36 ` Gilles Chanteperdrix
2012-04-10 12:58 ` Roberto Bielli
2012-04-10 15:55 ` Gilles Chanteperdrix
2012-04-10 12:40 ` Gilles Chanteperdrix
2012-04-11 6:59 ` Roberto Bielli
2012-04-11 11:59 ` Gilles Chanteperdrix
2012-04-11 12:10 ` Gilles Chanteperdrix
2012-04-12 10:12 ` Roberto Bielli
2012-04-12 16:58 ` [Xenomai-core] porting xenomai on imx25 Roberto Bielli
2012-04-12 17:40 ` Gilles Chanteperdrix
2012-04-13 8:44 ` Roberto Bielli
2012-04-13 13:47 ` Gilles Chanteperdrix
2012-04-18 8:44 ` Roberto Bielli
2012-04-18 9:19 ` Gilles Chanteperdrix
2012-04-18 10:28 ` Roberto Bielli
2012-04-18 11:51 ` Gilles Chanteperdrix
2012-04-19 8:52 ` Roberto Bielli
2012-04-19 8:54 ` Gilles Chanteperdrix
2012-04-19 9:01 ` Roberto Bielli
2012-04-19 9:02 ` Gilles Chanteperdrix
2012-04-19 12:11 ` Gilles Chanteperdrix
2012-04-12 17:32 ` [Xenomai-core] preemptive doesn't work Gilles Chanteperdrix
2012-04-10 12:52 ` Gilles Chanteperdrix
2012-04-10 9:19 ` Roberto Bielli
2012-04-10 9:19 ` Gilles Chanteperdrix [this message]
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