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From: zzs <zzs213@126.com>
To: Antony Pavlov <antonynpavlov@gmail.com>
Cc: barebox <barebox@lists.infradead.org>
Subject: Re: how to download a file to specified mem location using tftp
Date: Thu, 15 Nov 2012 14:30:11 +0800	[thread overview]
Message-ID: <20121115063011.GB31296@greatfirst.com> (raw)
In-Reply-To: <CAA4bVAEhhLxXfzNZ_mBP_=W-TNOHOkEnwF=vgBMBy16ezd2_NA@mail.gmail.com>

In message <CAA4bVAEhhLxXfzNZ_mBP_=W-TNOHOkEnwF=vgBMBy16ezd2_NA@mail.gmail.com> Antony Pavlov wrote:
> >> tftp command only have filename args, Now I want
> >> download a file to mem loctaion, ex 0x21f00000.
> >> How to do that?
> >
> > AFAIR,
> >  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>
>

Thanks, I'm a barebox beginner.

So how to mount tftp to /mnt/tftp

my barebox version is 2012.10.0


-- 
Best Regards,
zzs



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  reply	other threads:[~2012-11-15  6:24 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-11-15  3:11 zzs
2012-11-15  5:45 ` Antony Pavlov
2012-11-15  6:02   ` Antony Pavlov
2012-11-15  6:30     ` zzs [this message]
2012-11-15  7:07       ` zzs
2012-11-15  7:41         ` Sascha Hauer

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