Date: Wed, 29 Mar 2006 18:23:52 -0800 From: John-Mark Gurney <gurney_j@resnet.uoregon.edu> To: Yasholomew Yashinski <yashy@mail.yashy.com> Cc: freebsd-sparc64@freebsd.org Subject: Re: serial console device missing Message-ID: <20060330022351.GA86967@funkthat.com> In-Reply-To: <442B28F2.2060104@mail.yashy.com> References: <442B0D2F.9020400@mail.yashy.com> <20060329224858.GV7001@funkthat.com> <442B28F2.2060104@mail.yashy.com>
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Yasholomew Yashinski wrote this message on Wed, Mar 29, 2006 at 19:40 -0500:
> John-Mark Gurney wrote:
>
> > what does:
> > ls -l /dev/cua*
> >
> > return?
>
> # ls -l /dev/cua*
> crw-rw---- 1 uucp dialer 0, 31 Mar 28 23:19 /dev/cuau0
> crw-rw---- 1 uucp dialer 0, 32 Mar 14 12:20 /dev/cuau0.init
> crw-rw---- 1 uucp dialer 0, 33 Mar 14 12:20 /dev/cuau0.lock
> crw-rw---- 1 uucp dialer 0, 37 Mar 14 12:20 /dev/cuau1
> crw-rw---- 1 uucp dialer 0, 38 Mar 14 12:20 /dev/cuau1.init
> crw-rw---- 1 uucp dialer 0, 39 Mar 14 12:20 /dev/cuau1.lock
> crw-rw---- 1 uucp dialer 0, 45 Mar 14 12:20 /dev/cuau3
> crw-rw---- 1 uucp dialer 0, 46 Mar 14 12:20 /dev/cuau3.init
> crw-rw---- 1 uucp dialer 0, 47 Mar 14 12:20 /dev/cuau3.lock
> # cu -l /dev/cuau1
> Connected
>
> cuau1 appears to be the winner, thanks. For future reference, where
> should one be looking to determine this on their own?
This should be documented in the man page for the driver, hence uart(4),
but for some reason it doesn't have it like sio(4) and pty(4) do...
Part of this is a change in 6.x that "fixed" the differences between
ttyd0 and cuaa0, so that the letter between tty and the unit number
agree... (6.x doesn't have a cuaa anymore, it's now cuad..) I'll be
committing a fix for uart(4) shortly...
--
John-Mark Gurney Voice: +1 415 225 5579
"All that I will do, has been done, All that I have, has not."
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