BBB: DDR3 is now initialized, next step is initializing MMC interface.

[Jarielle Catbagan]

Ok, so I just tested the DDR3 memory with the "mt" command, and it
seems to be working properly.  I have attached two screenshots using
"mt".

Haven't really looked into "mt" in much detail just yet, but the
second "mt" test shown attached is interesting.  After a few
iterations of the command, it looks like I have to run "mt' over the
memory space I am testing first, in order to get the values
complemented after subsequent invocations of "mt" with the -t option.
Please let me know if I am missing something.  Otherwise I will now
continue on in moving the DDR3 initialization to rom_reset.S.

Thanks.

On Tue, Jul 14, 2015 at 8:40 AM, Ed Sutter <ed.sutter at alcatel-lucent.com> wrote:
> http://www.umonfw.com/docs/umon_user_manual.pdf
> See chapter 16
>
>>>> Also, you can use the "MT" command to just let the board loop on the
>>>> memory
>>>> space testing it for a while.  That should just run cleanly until you
>>>> stop
>>>> it.
>>>
>>> That is definitely handy.  I'll be looking into the "mt" command" that
>>> way I can test the DDR3 memory even further.
>>>
>> Is there a document with all the available commands? It would seem to
>> be a handy self-contained reference manual.
>
>
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