From: "Stuart MacDonald" <stuartm@connecttech.com>
To: "'Alan Cox'" <alan@lxorguk.ukuu.org.uk>,
"'Krzysztof Halasa'" <khc@pm.waw.pl>
Cc: <linux-serial@vger.kernel.org>,
"'LKML'" <linux-kernel@vger.kernel.org>,
<libc-alpha@sources.redhat.com>
Subject: RE: Serial custom speed deprecated?
Date: Fri, 25 Aug 2006 11:21:21 -0400 [thread overview]
Message-ID: <043501c6c85a$1eb09a60$294b82ce@stuartm> (raw)
In-Reply-To: <1156459387.3007.218.camel@localhost.localdomain>
From: On Behalf Of Alan Cox
> We could implement an entirely new TCSETS/TCGETS/TCSETSA/SAW
> which used
> different B* values so B9600 was 9600 etc and the data was stored in
I think if a numeric baud rate is going to be supported, getting away
from the B* cruft is important. Just use a number.
> Or we could just add a standardised extra set of speed
> ioctls, but then
> we need to decide what occurs if I set the speed and then issue a
> termios call - does it override or not.
I'd say yes.
..Stu
WARNING: multiple messages have this Message-ID (diff)
From: "Stuart MacDonald" <stuartm@connecttech.com>
To: 'Alan Cox' <alan@lxorguk.ukuu.org.uk>,
'Krzysztof Halasa' <khc@pm.waw.pl>
Cc: linux-serial@vger.kernel.org,
'LKML' <linux-kernel@vger.kernel.org>,
libc-alpha@sources.redhat.com
Subject: RE: Serial custom speed deprecated?
Date: Fri, 25 Aug 2006 11:21:21 -0400 [thread overview]
Message-ID: <043501c6c85a$1eb09a60$294b82ce@stuartm> (raw)
In-Reply-To: <1156459387.3007.218.camel@localhost.localdomain>
From: On Behalf Of Alan Cox
> We could implement an entirely new TCSETS/TCGETS/TCSETSA/SAW
> which used
> different B* values so B9600 was 9600 etc and the data was stored in
I think if a numeric baud rate is going to be supported, getting away
from the B* cruft is important. Just use a number.
> Or we could just add a standardised extra set of speed
> ioctls, but then
> we need to decide what occurs if I set the speed and then issue a
> termios call - does it override or not.
I'd say yes.
..Stu
next prev parent reply other threads:[~2006-08-25 15:21 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-23 21:41 Serial custom speed deprecated? Stuart MacDonald
2006-08-24 9:18 ` David Woodhouse
2006-08-24 12:41 ` Stuart MacDonald
2006-08-24 13:19 ` Alan Cox
2006-08-24 13:03 ` David Woodhouse
2006-08-24 16:27 ` Krzysztof Halasa
2006-08-24 17:41 ` Alan Cox
2006-08-24 18:51 ` Krzysztof Halasa
2006-08-24 20:43 ` linux-os (Dick Johnson)
2006-08-24 20:43 ` linux-os (Dick Johnson)
2006-08-24 22:11 ` Alan Cox
2006-08-27 6:52 ` Rogier Wolff
2006-08-27 6:52 ` Rogier Wolff
2006-08-27 10:00 ` Russell King
2006-08-28 14:14 ` Stuart MacDonald
2006-08-28 14:14 ` Stuart MacDonald
2006-08-28 20:09 ` Russell King
2006-08-29 6:20 ` Rogier Wolff
2006-08-29 6:20 ` Rogier Wolff
2006-08-29 7:46 ` Russell King
2006-08-25 15:17 ` Stuart MacDonald
2006-08-25 15:17 ` Stuart MacDonald
2006-08-25 15:52 ` linux-os (Dick Johnson)
2006-08-25 15:52 ` linux-os (Dick Johnson)
2006-08-24 22:43 ` Alan Cox
2006-08-25 10:58 ` Krzysztof Halasa
2006-08-25 15:21 ` Stuart MacDonald [this message]
2006-08-25 15:21 ` Stuart MacDonald
2006-08-25 19:32 ` Russell King
2006-08-25 20:21 ` Stuart MacDonald
2006-08-25 20:21 ` Stuart MacDonald
2006-08-25 20:54 ` linux-os (Dick Johnson)
2006-08-25 20:54 ` linux-os (Dick Johnson)
2006-08-25 20:39 ` Theodore Tso
2006-08-26 12:16 ` Krzysztof Halasa
2006-08-25 15:10 ` Stuart MacDonald
2006-08-25 15:10 ` Stuart MacDonald
2006-08-24 22:05 ` Russell King
2006-08-25 15:01 ` Stuart MacDonald
2006-08-25 15:01 ` Stuart MacDonald
[not found] <6N8LR-22A-5@gated-at.bofh.it>
[not found] ` <6Njxz-797-13@gated-at.bofh.it>
[not found] ` <6NqfR-5Ld-49@gated-at.bofh.it>
[not found] ` <6NrbQ-7Ab-27@gated-at.bofh.it>
[not found] ` <6NsB4-2GL-37@gated-at.bofh.it>
[not found] ` <6NvSc-1go-31@gated-at.bofh.it>
2006-08-25 11:40 ` Nick Craig-Wood
2006-08-26 18:16 linux
2006-08-26 19:37 ` Ian Stirling
2006-08-26 20:30 ` linux
2006-08-28 12:17 ` linux-os (Dick Johnson)
2006-08-28 14:39 ` Alan Cox
2006-08-28 14:50 ` linux-os (Dick Johnson)
2006-08-28 15:51 ` Michael Poole
2006-08-28 16:57 ` linux-os (Dick Johnson)
2006-08-28 17:40 ` Michael Poole
2006-08-28 18:04 ` linux-os (Dick Johnson)
2006-08-28 17:01 ` Alan Cox
2006-08-28 17:24 ` linux
2006-08-26 19:35 linux
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