From: Philippe Gerum <rpm@xenomai.org>
To: "Frey, Fred (ext ???)" <f.frey@qvii.com>
Cc: "g.moro@qmul.ac.uk" <g.moro@qmul.ac.uk>,
"xenomai@xenomai.org" <xenomai@xenomai.org>
Subject: Re: Assigning Interrupt Handlers
Date: Tue, 08 Sep 2020 18:27:11 +0200 [thread overview]
Message-ID: <87363s9qu8.fsf@xenomai.org> (raw)
In-Reply-To: <MN2PR12MB3757ADD03900875A8860682FF2290@MN2PR12MB3757.namprd12.prod.outlook.com>
Frey, Fred (ext ???) <f.frey@qvii.com> writes:
> Thank you both for your quick responses. I found both examples provided quite edifying.
>
> Philippe,
>
> Because of the simplicity of the driver I need to write, it sounds like you're recommending UDD over RTDM. Is that accurate?
>
If you can deal with the lack of detailed documentation, UDD has the
advantage of implementing pretty much what you described
already. Conversely, writing your own driver may help if you need it to
handle specific aspects of the PRU which could not be easily done based
on the generic UDD mechanisms. YMMV.
--
Philippe.
next prev parent reply other threads:[~2020-09-08 16:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-08 13:14 Assigning Interrupt Handlers Frey, Fred (ext ???)
2020-09-08 16:27 ` Philippe Gerum [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-09-04 20:49 Frey, Fred (ext ???)
2020-09-05 20:54 ` Giulio Moro
2020-09-06 10:36 ` Philippe Gerum
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