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From: Wolfgang Denk <wd@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] Can I read env from RAM in uboot script?
Date: Sat, 26 Jan 2013 08:41:03 +0100	[thread overview]
Message-ID: <20130126074103.AD5232005C3@gemini.denx.de> (raw)
In-Reply-To: <1359165410.7974.114.camel@genx>

Dear John Stile,

In message <1359165410.7974.114.camel@genx> you wrote:
> Is it possible to have uboot read it's environment from a RAM address,
> rather than NAND?
> OR
> Can uboot's scripting support load variables from a RAM address?

Yes, all this can be done.  And easily.  See for example the
"env import" command.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
Software suppliers are trying to make their  software  packages  more
``user-friendly''.  .  .  .  Their best approach, so far, has been to
take all the old brochures, and stamp the words, ``user-friendly'' on
the cover.                                               - Bill Gates

  reply	other threads:[~2013-01-26  7:41 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-01-26  1:56 [U-Boot] Can I read env from RAM in uboot script? John Stile
2013-01-26  7:41 ` Wolfgang Denk [this message]
2013-01-28 21:19   ` John Stile
2013-01-28 21:48     ` Jeroen Hofstee
2013-01-28 22:01       ` Jeroen Hofstee
2013-01-29  0:25         ` John Stile
2013-01-29  9:58           ` Bo Shen
2013-01-29 17:33             ` John Stile
2013-01-30  1:20               ` Bo Shen
2013-01-29  6:37         ` Wolfgang Denk

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