boaz.bd at wellsense-tech.com
Tue Sep 13 08:07:16 EDT 2011
On 09/13/11 15:01, Marc Kleine-Budde wrote:
> On 09/13/2011 11:48 AM, Boaz Ben-David wrote:
>> On 09/13/11 12:14, Marc Kleine-Budde wrote:
>>> On 09/13/2011 10:59 AM, Boaz Ben-David wrote:
>>>> All I am asking is: do I need to use /dev/mtdblock or /dev/mtd when
>>>> loading and saving envs
>>> neither nor - loadenv& saveenv are not bad block aware. In barebox you
>>> use the .bb devices, which are bad block are, under linux use nandwrite
>>> + nanddump to write or read data from the nand into a file. Then use
>>> cheers, Marc
>> Thanks for the reply.
>> First question, please tell me if these sequences are correct:
> basically yes....but
>> In Linux:
>> - Read:
>> 1.nanddump from the mtd device to a file.
> read the nanddump help text, you need to skip bad blocks
>> 2.bareboxenv -l the file dumped.
>> 1.bareboxenv -s from source directory to a file
>> 2.nandwrite that file to the mtd device.
> use padding
> cheers, Marc
This was psuedo command line (:
Of course I will use padding and skip bb...
More information about the barebox