From: Edenyard <mail@edenyard.co.uk>
To: Ryan Underwood <nemesis-lists@icequake.net>
Cc: linux-msdos@vger.kernel.org
Subject: Re: Can I use DOSEMU for testing device driver code?
Date: Mon, 16 Feb 2004 11:27:30 +0000 [thread overview]
Message-ID: <4030A922.5040306@edenyard.co.uk> (raw)
In-Reply-To: <20040215045827.GB20725@dbz.icequake.net>
Ryan Underwood wrote:
> First use setserial to disable Linux's
> use of the port though.
Reading the man page for setserial, it seems that the way to disable
the port (/dev/ttyS0) is: 'setserial /dev/ttyS0 uart none'. Is that
correct? When I try that (as root), although it doesn't issue any error
message, it doesn't disable /dev/ttyS0 either. When I subsequently do
'setserial /dev/ttyS0' to check, it merely says that the UART is
unknown, but that ttyS0 is STILL using IRQ4 and port address 0x3f8.
How do I get to disable ttyS0 completely so that DOSEMU can have
direct access to it?
TIA,
Gerald.
next prev parent reply other threads:[~2004-02-16 11:27 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-12 21:53 Can I use DOSEMU for testing device driver code? easlab
2004-02-13 8:17 ` Edenyard
2004-02-13 12:01 ` Bart Oldeman
2004-02-14 12:52 ` Edenyard
2004-02-15 4:58 ` Ryan Underwood
2004-02-16 11:27 ` Edenyard [this message]
2004-02-17 7:52 ` Ryan Underwood
2004-02-17 9:36 ` Ged Haywood
2004-02-15 5:04 ` Ryan Underwood
[not found] <4034D439.5080308@edenyard.co.uk>
2004-02-19 18:36 ` Ged Haywood
-- strict thread matches above, loose matches on Subject: below --
2004-02-15 11:15 Stas Sergeev
2004-02-13 20:12 Stas Sergeev
2004-02-12 6:11 synthespian
2004-02-12 10:15 ` Ryan Underwood
2004-02-14 19:00 ` EL Henry
2004-02-15 4:53 ` Ryan Underwood
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