From: Scott Wood <scottwood@freescale.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] question about repetition of some u-boot commands
Date: Tue, 9 Aug 2011 14:21:33 -0500 [thread overview]
Message-ID: <4E4188BD.9000906@freescale.com> (raw)
In-Reply-To: <CAAfyv35yHYV2jxsVNGv+Ny1Ybj9DOWXFfwds9GryouiVV7VcBQ@mail.gmail.com>
On 08/09/2011 02:03 PM, Belisko Marek wrote:
> Hi,
>
> just curious. Why some commands entered to u-boot are repeated after
> processing by pressing Enter key? Like tftp, print ....
>
> Thanks for clarification,
It's useful for some commands like "md" that auto-advance. It's not
useful (and often annoying) for most others. There's a field in the
command descriptor that indicates whether autorepeat should be enabled
for that command, but a lot of commands set it that shouldn't.
-Scott
next prev parent reply other threads:[~2011-08-09 19:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-09 19:03 [U-Boot] question about repetition of some u-boot commands Belisko Marek
2011-08-09 19:21 ` Scott Wood [this message]
2011-08-10 10:52 ` Detlev Zundel
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