From: "Jan Lübbe" <jlu@pengutronix.de>
To: zzs <zzs213@126.com>
Cc: barebox <barebox@lists.infradead.org>
Subject: Re: howto load/save envfs from linux
Date: Thu, 07 Nov 2013 10:19:17 +0100 [thread overview]
Message-ID: <1383815957.3355.129.camel@coredoba.hi.pengutronix.de> (raw)
In-Reply-To: <20131107090819.GA18276@greatfirst.com>
On Thu, 2013-11-07 at 17:08 +0800, zzs wrote:
> My final user program is a linux program, It want to change
> mac address of eth.
>
> So I must read and write back the data saved in envfs.
>
> Howto do that?
You can enable compilation of the bareboxenv tool in menuconfig. That
tool can read and write the envfs format from userspace.
Regards,
Jan
--
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prev parent reply other threads:[~2013-11-07 9:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-07 9:08 zzs
2013-11-07 9:19 ` Jan Lübbe [this message]
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