Contribute to project

Abhinav Jain jainab.2009 at gmail.com
Wed Jan 31 17:47:33 UTC 2018


Sir,

Thanks for the guidance. The mail is very informative and I will follow the
way suggested by you.

Thanks and regards
Abhinav Jain

On Jan 31, 2018 5:41 PM, "Sebastian Huber" <
sebastian.huber at embedded-brains.de> wrote:

> The MMU support is a very challenging project. The scope of the project
> and potential use cases must be determined. You need a lot of experience to
> design good APIs and it helps if you know the APIs for this kind of stuff
> on other systems like QNX, Linux, FreeBSD, etc. For the architecture
> support a lot of background knowledge is required at least on PowerPC,
> ARMv5..8, SPARC, Nios2, MIPS, etc. For example, changing the TLB1 based MMU
> during application run-time on PowerPC (including SMP support, cache
> consistency) is not easy. There are some optimization problems involved if
> you want to determine a good cover with memory areas (alignment
> restrictions, limited number of areas in the MMU/MPU if not page based,
> e.g. 16).
>
> --
> Sebastian Huber, embedded brains GmbH
>
> Address : Dornierstr. 4, D-82178 Puchheim, Germany
> <https://maps.google.com/?q=Dornierstr.+4,+D-82178+Puchheim,+Germany&entry=gmail&source=g>
> Phone   : +49 89 189 47 41-16
> Fax     : +49 89 189 47 41-09
> E-Mail  : sebastian.huber at embedded-brains.de
> PGP     : Public key available on request.
>
> Diese Nachricht ist keine geschäftliche Mitteilung im Sinne des EHUG.
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/devel/attachments/20180131/e3272e49/attachment-0001.html>


More information about the devel mailing list