From: Pavel Machek <pavel@suse.cz>
To: "Maciej W. Rozycki" <macro@ds2.pg.gda.pl>
Cc: Diego Calleja <DiegoCG@teleline.es>, Andi Kleen <ak@muc.de>,
torvalds@transmeta.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] CONFIG_ISA
Date: Mon, 13 May 2002 12:37:32 +0000 [thread overview]
Message-ID: <20020513123731.B34@toy.ucw.cz> (raw)
In-Reply-To: <20020512225724.232357b3.DiegoCG@teleline.es> <Pine.GSO.3.96.1020513141909.26083B-100000@delta.ds2.pg.gda.pl>
Hi!
> > Sorry for my ignorance, but the typical conectors: mouse, keyboard,
> > /dev/ttyS0, /dev/ttyS1, /dev/lp0...aren't isa devices?
>
> The PS/2 mouse and the keyboard (or the 8042, actually) are motherboard
> devices using the 0x00-0xff range of I/O ports -- ISA is above that.
outb to 0x80, and watch it go to ISA. Not all ports < 0x80 are mainboard.
--
Philips Velo 1: 1"x4"x8", 300gram, 60, 12MB, 40bogomips, linux, mutt,
details at http://atrey.karlin.mff.cuni.cz/~pavel/velo/index.html.
next prev parent reply other threads:[~2002-05-14 21:26 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-05-12 18:36 [PATCH] CONFIG_ISA Andi Kleen
2002-05-12 18:46 ` Axel H. Siebenwirth
2002-05-12 18:57 ` Andi Kleen
2002-05-13 12:18 ` Maciej W. Rozycki
2002-05-12 19:00 ` Thunder from the hill
2002-05-13 7:51 ` Andrzej Krzysztofowicz
2002-05-12 20:57 ` Diego Calleja
2002-05-13 12:23 ` Maciej W. Rozycki
2002-05-13 12:37 ` Pavel Machek [this message]
2002-05-15 0:28 ` Linus Torvalds
2002-05-13 14:16 ` Alan Cox
2002-05-13 14:34 ` Maciej W. Rozycki
2002-05-13 14:57 ` Alan Cox
2002-05-12 23:01 ` Keith Owens
2002-05-12 23:40 ` Andi Kleen
2002-05-13 7:01 ` Christoph Hellwig
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