From: Shawn Jin <shawnxjin@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] flash protect question
Date: Wed, 23 Feb 2005 00:24:14 -0800 [thread overview]
Message-ID: <c3d0340b05022300247a97a1a@mail.gmail.com> (raw)
In-Reply-To: <6.1.1.1.0.20050221150114.01dec810@ptg1.spd.analog.com>
> - is the structure info->protect[n] suppose to be stored in non-volatile
> memory on a "saveenv"? It didn't seem to be, and thus every time I do a
> 'reset', it current is set to the default (protect U-boot and nothing else.
To my understanding it's volatile. The protected sectors usually
stores uboot itself during the flash initialization. Once you reset
the board, the only sectors protected are those protected during the
initialization.
Regards,
-Shawn.
next prev parent reply other threads:[~2005-02-23 8:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-21 20:07 [U-Boot-Users] flash protect question Robin Getz
2005-02-23 8:24 ` Shawn Jin [this message]
2005-02-24 22:35 ` Wolfgang Denk
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