Re: [ECOS] Is there any issue with eCOS running on 512 or 1GB ofmemory

[Stefan Sommerfeld <sommerfeld at mikrom dot com>]

Hi,

> "Domegan, Patrick" <Patrick.Domegan@amd.com> writes:
>
> > Andrew,
> >
> > Sorry I mean MIPS core, specifically MIPS 4KEc
>
> In the case of MIPS you will have to deal with the kseg0/1 segment
> size limits. From memory these are limited to 512MB. So if you have
> more RAM, you would have to set up the MMU to map the excess into
> useg. eCos generally doesn't use the MMU in MIPS targets, so there is
> little example code, but you should be able to map everything using
> one or two TLB entries.

I'm running eCos on a 1GHz MIPS and I've done the MMU setup. If you need some 
examples, I could provide them.

Bye...

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