how to download a file to specified mem location using tftp

Antony Pavlov antonynpavlov at
Thu Nov 15 01:02:09 EST 2012

On 15 November 2012 09:45, Antony Pavlov <antonynpavlov at> wrote:
> On 15 November 2012 07:11, zzs <zzs213 at> wrote:
>> tftp command only have filename args, Now I want
>> download a file to mem loctaion, ex 0x21f00000.
>> How to do that?
>  memcpy -s /mnt/tftp/file -d /dev/mem 0 <memaddr> <size>
> (but /dev/mem is default value for -d).

If you have tftp command only (old barebox without tftp filesystem support)
then use

 barebox:/ tftp your_file
 barebox:/ memcpy -s your_file 0 0x21f00000 <file size>

Best regards,
  Antony Pavlov

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