GSoC Linux UIO driver for PRU

Sebastian Huber sebastian.huber at embedded-brains.de
Thu Jul 18 08:38:38 UTC 2019


On 18/07/2019 10:30, Nils Hölscher wrote:
> 
> Do I need to add an rtems_filesystem_file_handlers_r struct to the pru 
> driver to register it or are the cdevsw sufficient?
> Current status of the driver:
> https://github.com/nilhoel1/rtems-pru/blob/pruss-shell/pruss.c#L806
> 
> I am still not clear what the differences between these two structs are.

The cdevsw is a FreeBSD kernel structure which is mapped to the RTEMS 
file system infrastructure. It is just a different API.

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Sebastian Huber, embedded brains GmbH

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