Re: [patch] Add ARMv6 and ARMv7 support

Willy Lambert <[email protected]>
Newsgroups gmane.science.robotics.orocos.devel
Message-ID <CAKvQZ_0-6MsTj4TJ4HmRW_XQyOL662AE4JW4_PWZbvRj_GHY9w@mail.gmail.com>
Hi,

Are those patches integrated somewhere ? I was wondering about arm
situation. The sources from 2.6 doesn't contain anything about arm.


2011/4/7 Philippe Hamelin <[email protected]>

> Here a second patch for the arm port that fix a name clashing with boost
> thread.
>
> Philippe
>
>
> 2011/4/6 Philippe Hamelin <[email protected]>
>
>> Hello,
>>
>> here is a patch to add ARMv6 and ARMv7 (Cortex A8/A9) to
>> RTT. Although this port has only been
>> tested on a single processor architecture (ARM Cortex-A8, ARMv7 instruction
>> set), this port should support ARMv6 architecture and also multi-core SMP
>> architectures (ARM Cortex A9). I will have the opportunity to validate
>> the operation on a Cortex-A9 MPcore in the coming months.
>>
>> I would have liked
>> to incorporate support for older ARM architectures (ARMv5 and
>> under), but unfortunately I had a lot of strange problems (assert,
>> exception, race conditions, etc.) with the arm-port branch
>> that is available in Peter's github account. I really suspect that there
>> is a problem with ARM atomic operations that can be foundin this branch.
>>
>> Philippe
>>
>
>
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>

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