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Date: Sat, 21 May 2011 13:23:28 +0200
From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
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Subject: Re: [Xenomai-help] Regarding available stable versions for
	pandaboard
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To: suresh reddy <sureshreddy.balijepalli@domain.hid>
Cc: xenomai@xenomai.org

On 05/21/2011 09:54 AM, suresh reddy wrote:
> 
> 
> On 20 May 2011 09:32, Gilles Chanteperdrix
> <gilles.chanteperdrix@xenomai.org
> <mailto:gilles.chanteperdrix@xenomai.org>> wrote:
> 
>     On 05/20/2011 11:26 AM, suresh reddy wrote:
>     > On 05/19/2011 04:41 PM, suresh reddy wrote:
>     >> Hi all,
>     >>
>     >> iam running ubuntu 10.04 on my pandaboard  with the kernel
>     > 2.6.35-903-omap4.
>     >>
>     >> the latest linux kernel available is 2.6.38 and  the xenomai latest
>     >> version is v2.5.6. My question is is it compatible if i compile
>     with the
>     >> available adeos patch for pandaboard?
>     >
>     > Yes. You may have to adjust include/asm-arm/hal.h, as explained in the
>     > arm porting guide though.
>     >
>     >
>     > Ok. So,the linux kernel 2.6.38 and xenomai latest version with two
>     > macros adding in
>     > include/asm-arm/hal.h will make it compile  for pandaboard  .
> 
>     No. You can not use linux kernel 2.6.38, you need to pick the ipipe tree
>     from the git I sent you a link in a previous mail.
> 
>  
>  yes i understanded that i have to take ipipe code from your previous
> mail and xenomai code of latest stable release but what i did not
> understanded is
> linux kernel code .Do i need to download the linux kernel code from
> www.kernel.org <http://www.kernel.org>  or its just enough to download
> the ipipe and xenomai to /usr/src/
> directory where omap4 linux kernel headers were there . And compile them .
> 
> 
>     > Does the board supports CONFIG_GENERIC_TIME and
>     > CONFIG_GENERIC_CLOCKSOURCES ?
> 
>     I do not understand how this question is related to Xenomai.
> 
>     It does not related but the two macros needed to be provide in the
> xenomai's include/asm-arm/hal.h will depends on that .

I am sorry, I am no longer going to answer you. I will let others do it.

-- 
                                                                Gilles.