From: "Moussa A. Ba" <mba@embedded-zone.com>
To: "Moussa A. Ba" <mba@embedded-zone.com>, ecos-discuss@ecos.sourceware.org
Subject: Re: [ECOS] ECOS Memory Requirements
Date: Thu, 01 Jun 2006 18:39:00 -0000 [thread overview]
Message-ID: <447F2CC8.2070704@embedded-zone.com> (raw)
In-Reply-To: <20060601180003.GL2478@lunn.ch>
Could I just use Redboot and if so what are the requirements on that?
Moussa
Andrew Lunn wrote:
> On Thu, Jun 01, 2006 at 12:39:34PM -0400, Moussa A. Ba wrote:
>
>> I am porting ecos to an OKI 4061 with 128K Flash and 16K RAM. Can this
>> handle ecos? If so how much of that space will still remain for
>> application code?
>>
>
> 128K flash is O.K.
>
> 16K RAM is probably too small. I would say that 64K RAM is a
> reasonable minimum. Some things will be possible with 32K RAM. I think
> with 16K RAM you are going to have problems.
>
> Maybe take a look at the ATMEL AT91SAM7 family. There are devices with
> 256K Flash and 64K RAM with eCos support already in anoncvs. There are
> also similar devices from Philips in there LPC family.
>
> Andrew
>
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prev parent reply other threads:[~2006-06-01 18:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-06-01 17:39 Moussa A. Ba
2006-06-01 18:23 ` Andrew Lunn
2006-06-01 18:39 ` Moussa A. Ba
2006-06-01 19:28 ` Andrew Lunn
2006-06-02 7:15 ` Ilija Koco
2006-06-01 18:39 ` Moussa A. Ba [this message]
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