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Date:      Fri, 25 Sep 2009 13:06:33 +0100
From:      Rui Paulo <rpaulo@gmail.com>
To:        Tom Judge <tom@tomjudge.com>
Cc:        freebsd-arm@freebsd.org
Subject:   Re: Adding support for the Intel SS4000-E NAS aka the EM-7210
Message-ID:  <5B269040-CEB8-4E07-9023-9605B04A62DA@gmail.com>
In-Reply-To: <4AB7A398.4040905@tomjudge.com>
References:  <4AB7A398.4040905@tomjudge.com>

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On 21 Sep 2009, at 17:02, Tom Judge wrote:

> Hi,
>
> I am trying to add support for the Intel SS4000-E/EM7210 to FreeBSD, I
> have copied all of the files for the EP80219 as this seems to be what
> the board is based on, and modified the interrupt assignment code.   
> See
> the patch agains sys/arm here: http://www.tomjudge.com/tmp/em-7210-patch
>
> I am also having trouble with loading the kernel at the default
> location, (instructions from here: http://wiki.freebsd.org/FreeBSDAvila 
> )
> as RedBoot reports that there is no memory at the load address.
> Currently when I try to load this kernel at the phys address using
> reboot and try to run the kernel I get nothing outputed on the  
> console.
> I used the phys address from the addresses that the linux kernel is
> loaded into out of flash. (see output below)
>
> Could someone please give me some hints on what I am doing wrong and
> need to change?  The board is currently supported by the Linux kernel
> (as the em7210.c) so I was hoping that adding support to FreeBSD would
> not be difficult.

Are you sure 0x200000 is the correct load address?

--
Rui Paulo






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