From: Der Herr Hofrat <der.herr@mail.hofr.at>
To: markc@mail.com
Cc: linuxppc-embedded@lists.linuxppc.org
Subject: Re: Control-C in bash ???
Date: Mon, 13 Jan 2003 20:20:18 +0100 (CET) [thread overview]
Message-ID: <200301131920.h0DJKIb02471@hofr.at> (raw)
In-Reply-To: <200301131409.00113.markc@mail.com> from Mark Chambers at "Jan 13, 2003 02:09:00 pm"
>
> On a PC, I can, for instance, enter "ping 192.168.1.4", then hit Control-C
> and stop the ping. For the life of me, I can't figure out how to do the
> same on my MPC860 system!!!
>
> I have an MPC860 running 2.4.19, with a mostly unmodified eldk distribution
> from Wolfgang Denx. I did modify the init script to use /dev/console instead
> of /ttyx (standard driver using SMC1). I'd not only like a solution, I want
> to undertand how cancelling a shell command is supposed to work - I've poked
> around and I can't figure out what's supposed to happen - Does the shell
> generate a SIGINT, or the uart driver, or what? Any enlightenment will be
> greatly appreciated...
I belive that the problem is that the control-C never arives on
the console as the serial-comunication package you are using does
not deliver it (atleast minicom does not) - You can use ping -c 1
(not sure if your ping also takes -c # for the count) to ensure that
it will terminate after one ping package. That was my workaround...
hofrat
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2003-01-13 19:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-13 19:09 Control-C in bash ??? Mark Chambers
2003-01-13 19:20 ` Der Herr Hofrat [this message]
2003-01-13 19:30 ` Wolfgang Denk
2003-01-14 13:44 ` Mark Chambers
2003-01-13 19:48 ` Chris Wedgwood
2003-01-14 13:31 ` Alex Zeffertt
2003-01-14 14:50 ` Wolfgang Denk
2003-01-14 14:51 ` Dan Malek
-- strict thread matches above, loose matches on Subject: below --
2003-01-13 19:16 Kerl, John
2003-01-13 19:39 ` Mark Chambers
2003-01-13 19:25 Kerl, John
2003-01-13 19:59 Kerl, John
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