[Buildroot] Switching to /dev/ttyX

Charles Krinke charles.krinke at gmail.com
Wed Apr 20 01:48:05 UTC 2011


That would seem reasonable to me. Currently I am commenting out tty1..3 and
uncommenting ttyS0 on both my glibc and uclibc roots to get things boting.
On Apr 19, 2011 1:25 PM, "Thomas Petazzoni" <
thomas.petazzoni at free-electrons.com> wrote:
> Hi,
>
> On Thu, 14 Apr 2011 09:50:17 +0200
> Thomas De Schampheleire <patrickdepinguin+buildroot at gmail.com> wrote:
>
>> tty1::respawn:/sbin/getty 38400 tty1
>> tty2::respawn:/sbin/getty 38400 tty2
>> tty3::respawn:/usr/bin/tail -f /var/log/messages
>>
>> By default I'm connected to the board on a serial line, e.g. /dev/ttyS0
>>
>> My question is: how can I access the other /dev/tty's?
>
> I don't think you easily can. I'm not really a fan of those default
> settings. Maybe we should just get rid of them, and keep a single getty
> on the terminal port configured through menuconfig ?
>
> Regards,
>
> Thomas
> --
> Thomas Petazzoni, Free Electrons
> Kernel, drivers, real-time and embedded Linux
> development, consulting, training and support.
> http://free-electrons.com
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