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From: Finn Thain <fthain@telegraphics.com.au>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Joshua Thompson <funaho@jurai.org>,
	Laurent Vivier <lvivier@redhat.com>,
	linux-m68k <linux-m68k@lists.linux-m68k.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] m68k/mac: Revisit floppy disc controller base addresses
Date: Tue, 9 Jul 2019 09:03:44 +1000 (AEST)	[thread overview]
Message-ID: <alpine.LNX.2.21.1907090902100.41@nippy.intranet> (raw)
In-Reply-To: <CAMuHMdW_ScrApPH1YZb8+64+wZjq9BGuF18KCF7--9D2gneXrg@mail.gmail.com>

On Mon, 8 Jul 2019, Geert Uytterhoeven wrote:

> I guess the others do have aliases at 0x50000000? ...
> 

Right. Otherwise mac_scsi wouldn't work. See also, arch/m68k/mac/config.c:

                 * GMFH says that $5000 0000 - $50FF FFFF "wraps
                 * $5000 0000 - $5001 FFFF eight times" (!)
                 * mess.org says IIci and Color Classic do not alias
                 * I/O address space.

-- 

      reply	other threads:[~2019-07-08 23:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-14 22:13 Finn Thain
2019-07-07 23:56 ` Finn Thain
2019-07-08  7:26 ` Geert Uytterhoeven
2019-07-08 23:03   ` Finn Thain [this message]

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