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From: Felix Radensky <felix@embedded-sol.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Boot count limit
Date: Mon, 07 Feb 2011 15:17:59 +0200	[thread overview]
Message-ID: <4D4FF107.8010400@embedded-sol.com> (raw)

Hi,

The current implementation of boot count limit feature
relies on the availability of registers/memory that preserve
their value across reboot. Unfortunately there's no such
thing my board. I was thinking of using u-boot environment
on NOR to store intermediate boot count value and clear it
in linux via fw_setenv. Is there any problem with this approach ?

Thanks.

Felix.

             reply	other threads:[~2011-02-07 13:17 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-07 13:17 Felix Radensky [this message]
2011-02-07 13:58 ` [U-Boot] Boot count limit Wolfgang Denk

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