RE: [microblaze-uclinux] uclinux-auto ETHERNET?

["David Banas" <dbanas@xxxxxxxxxxxxxx>]

What you want to do is download through the MDM, via an FSL connection to
the MicroBlaze. In order to do this, you need to add (if you don't already
have) a FSL bus to your design, and make the MicroBlaze a slave on it and
the MDM the master. Make sure you override the "C_FSL_LINKS" parameter of
the MicroBlaze instance to "1" and the "C_WRITE_FSL_PORTS" parameter of the
debug module to "1" also.

You'll know you've got things set up right if, when you invoke XMD, you see
the following line in the initialization output:

MBsfsl(0)-MDMmfsl(0) Connected............Yes

David Banas
Field Applications Engineer
Nu Horizons Electronics Corp.
2070 Ringwood Avenue
San Jose, CA 95131
(408)434-0800 - office
(415)846-5837 - cell
http://www.nuhorizons.com

> -----Original Message-----
> From: owner-microblaze-uclinux@itee.uq.edu.au [mailto:owner-microblaze-
> uclinux@itee.uq.edu.au] On Behalf Of Edmond Coté
> Sent: Friday, March 25, 2005 4:32 PM
> To: microblaze-uclinux@itee.uq.edu.au
> Subject: Re: [microblaze-uclinux] uclinux-auto ETHERNET?
>
> On Fri, 25 Mar 2005 14:15:22 -0800, David Banas <dbanas@nuhorizons.com>
> wrote:
> > I seem to recall a post on this issue within the last week. Something
> about
> > having to turn off all Ethernet-related options in the kernel
> configuration,
> > as well as in the XPS options. Try doing a 'make menuconfig', selecting
> > 'change kernel config.' and then, when you're in the kernel config.
> menu,
> > turn off anything relating to Ethernet.
> >
>
> That did the trick. I'm trying to download image.elf as I type.
> Problem is, I'm uploading via Parallel JTAG, and has been going for
> well over 10min. There *must* be a better way!
>
> -rw-r--r--  1 ed users  2045982 Mar 25 18:29 image.bin
> -rwxr-xr-x  1 ed users 11870474 Mar 25 18:29 image.elf
> -rwxr-xr-x  1 ed users  1294336 Mar 25 18:29 linux.bin
> -rw-r--r--  1 ed users   751616 Mar 25 18:29 romfs.img
>
> I tried to configure my project to download via. RS232 thinking it
> would be faster, unfortunately I couldn't establish a connection.
> (Would this be through the "Debug Peripheral" bullet under
> microblaze_0?)
>
> Considering that I've only started last night, I think I've made some
> good progress. If only the EDK's documentation was a little less
> sketchy.
>
> Ed
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