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Re: cirrus ep93xx - ecos works, network problems


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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