Difficulties building RTEMS

[Joel Sherrill]

On 9/11/2015 9:38 AM, Hesham ALMatary wrote:
> On Fri, Sep 11, 2015 at 2:51 PM, TUAZ TORCHON, Dimitri
> <dimitri.tuaztorchon at airbus.com> wrote:
>>
>> Hi,
>>
>>
>>
>> I’m using your repository, and I get the error I described.
>> So it is not possible to run complex RTEMS applications on a Microblaze ? I have to use a Spartan6 card.
>>
>>
>>
>>
>
> What configuration options do you use? This is a simple configuration
> line the should work: "--target=rtems-microblaze
> --enable-rtemsbsp=microblaze_fdga  --disable-networking
> --disable-posix"

I suspect that the argument for the target should be:

--target=microblaze-rtems4.11

> I am afraid only hello world sample would work. UART is the only BSP
> driver out there for this BSP currently. I got Hello World running on
> Atlys (Spartan 6) board.

We need to discuss if this is far enough along to merge again now that
we are past a branch. I recall some odd code issues with the vendor HAL
and not running on a simulator at all. But that is a dusty memory.

>>
>> Thanks for your answer,
>>
>> Dimitri
>>
>>
>>
>> From: Hesham ALMatary [mailto:heshamelmatary at gmail.com]
>> Sent: Friday, September 11, 2015 3:41 PM
>> To: TUAZ TORCHON, Dimitri
>> Cc: users at rtems.org
>> Subject: Re: Difficulties building RTEMS
>>
>>
>>
>> Hi,
>>
>>
>>
>> What repos are you using to build RTEMS for microblaze? FYI, there's no microblaze port in RTEMS/upstream. I've worked on an initial port for it, you can find it here [1]. It just runs Hello World sample.
>>
>>
>>
>> [1] https://github.com/heshamelmatary/rtems-microblaze
>>
>>
>>
>> Thanks,
>>
>> Hesham
>>
>>
>>
>> On Fri, Sep 11, 2015 at 11:04 AM, TUAZ TORCHON, Dimitri <dimitri.tuaztorchon at airbus.com> wrote:
>>
>> Hi,
>>
>>
>>
>> I’m trying to build RTEMS for a Microblaze target, but I have troubles.
>> Indeed, the compiler tries to seek “creat()” function in libc, but this function is not in libc.
>> So it generate an error, and I don’t know how I can fix it….
>>
>> Thanks a lot,
>>
>> Dimtiri Tuaz
>>
>>
>>
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>> --
>>
>> Hesham
>>
>> ***************************************************************
>> Ce courriel (incluant ses eventuelles pieces jointes) peut contenir des informations confidentielles et/ou protegees ou dont la diffusion est restreinte. Si vous avez recu ce courriel par erreur, vous ne devez ni le copier, ni l'utiliser, ni en divulguer le contenu a quiconque. Merci d'en avertir immediatement l'expediteur et d'effacer ce courriel de votre systeme. Airbus Defence and Space et les sociétés Airbus Group declinent toute responsabilite en cas de corruption par virus, d'alteration ou de falsification de ce courriel lors de sa transmission par voie electronique.
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>
>
>
>

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel.sherrill at OARcorp.com        On-Line Applications Research
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