Contribute to project
jainab.2009 at gmail.com
Wed Jan 31 17:47:33 UTC 2018
Thanks for the guidance. The mail is very informative and I will follow the
way suggested by you.
Thanks and regards
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
> 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.
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