From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ilya Yanok <yanok@emcraft.com>
Date: Wed, 14 Dec 2011 03:34:14 +0400
Subject: [U-Boot] Request for Help: How to save data to an SD/MMC card
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Hi Graeme,

On 14.12.2011 03:28, Graeme Russ wrote:
>>> I have a need to dump memory contents to a filesystem on an SD/MMC
>>
>> Do you really need a filesystem for this? You can easily dump memory to SD using
>> block write.
> 
> Well I want to copy the data back to my dev PC - If the SD/MMC card is
> formatted with a filesystem, it is trivial to transfer the data back
> and forth

Well, it shouldn't be that hard to get the data written to specific
blocks on the dev PC using dd command.

Regards, Ilya.