[Xenomai-help] USB4RT and Framebuffer drivers

[Xenomai-help] USB4RT and Framebuffer drivers

[Thomas Witzel]

Hello,

I have two questions.
1) Is there a USB4RT implementation for RTDM yet ?
2) Has anyone made a framebuffer driver for RTDM, so realtime graphics could   
    be realized.

Thanks, Thomas

Re: [Xenomai-help] USB4RT and Framebuffer drivers

[Jan Kiszka]

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Thomas Witzel wrote:
> Hello,
> 
> I have two questions.
> 1) Is there a USB4RT implementation for RTDM yet ?

USB4RT already uses RTDM to attach itself to the RTOS, but it does not
yet exports its own API via RTDM, only via the "classic" way of exported
symbols. The latter is long planned, but had to be deferred so far due
to lacking resources - though this isn't complex, just takes someone to
hack a bit and to test and cleanup a bit more.

Anyway, you can use USB4RT over any recent Xenomai.

> 2) Has anyone made a framebuffer driver for RTDM, so realtime graphics could   
>     be realized.

Dunno, haven't heard of any yet.

Jan


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