From: Andrew Lunn <andrew@lunn.ch>
To: "Deak, Ferenc" <ferenc.deak@stp.hu>
Cc: ecos-discuss@ecos.sourceware.org
Subject: Re: [ECOS] cirrus ep93xx - ecos works, network problems
Date: Tue, 11 Oct 2005 12:06:00 -0000 [thread overview]
Message-ID: <20051011120643.GC1276@lunn.ch> (raw)
In-Reply-To: <20051011140425.6e7463f0.ferenc.deak@stp.hu>
On Tue, Oct 11, 2005 at 02:04:25PM +0200, Deak, Ferenc wrote:
>
> Dear sirs,
>
> We have a custom cirrus ep9307 based board. Cirrus has a software package
> for their ep93xx-based boards, which contains patches for linux and a
> redboot-only ecos. Redboot and linux works fine on our board. I have
> managed to work the basic ecos, but I have trouble with the network.
>
> Is there anybody who made the network work, and can help? We would be very
> thankful for any help.
The normal problem here is that the network device driver for Redboot
is polled io, where as a full eCos device driver is interrupt
driven. I suggest you take a look at the device driver and see what it
actually implements.
Andrew
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next prev parent reply other threads:[~2005-10-11 12:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-11 12:01 Deak, Ferenc
2005-10-11 12:06 ` Andrew Lunn [this message]
2005-10-11 13:15 ` Deak, Ferenc
2005-10-11 14:10 ` Andrew Lunn
2005-10-11 15:54 ` Deak, Ferenc
2005-10-11 16:18 ` Deak, Ferenc
2005-10-13 14:27 ` Deak, Ferenc
2005-10-13 14:32 ` Gary Thomas
2005-10-17 13:10 ` Deak, Ferenc
2005-10-11 15:24 bob.koninckx
2005-10-11 16:09 ` Deak, Ferenc
2005-10-12 8:34 bob.koninckx
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