Fwd: [PATCH 000/111] GRLIB/LEON RTEMS RCC patches

Sebastian Huber sebastian.huber at embedded-brains.de
Fri Feb 27 10:34:08 UTC 2015


On 26/02/15 18:01, Gedare Bloom wrote:
>>   TODO:
>> >  * tests.
>> >  * port documentation from RCC manuals to RTEMS doc/ directory.
>> >  * redesign/simplify the driver registration configuration in drvmgr_confdefs.h.
>> >  * a generic bus driver to support a hardcoded setup that can be used for
>> >    most systems.
>> >  * investigate to use RTEMS objects as devices
>> >  * default bus/device tree locking shuold perhaps
>> >
>> >
> There has been some discussion in the past to provide something like
> FreeBSDs busspace API. Is this drvmgr something like it?
>

Yes, the drvmgr is something similar, but appears to me a bit more 
lightweight. The FreeBSD stuff is not easy to integrate, since it 
requires linker command file support and requires a lot of basic 
architecture specific support. I don't see that someone has time to do 
this in the next couple of months/years. So I think that the drvmgr is a 
good alternative, which is ready to use right now.

-- 
Sebastian Huber, embedded brains GmbH

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