From: Andreas Schwab <schwab@linux-m68k.org>
To: Greg Ungerer <gerg@snapgear.com>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>,
Philippe De Muyter <phdm@macqel.be>,
Greg Ungerer <gerg@uclinux.org>, <linux-m68k@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] m68k: Use generic strncpy_from_user(), strlen_user(), and strnlen_user()
Date: Thu, 07 Jun 2012 15:14:58 +0200 [thread overview]
Message-ID: <m2bokvw9f1.fsf@igel.home> (raw)
In-Reply-To: <4FD08C1B.1090107@snapgear.com> (Greg Ungerer's message of "Thu, 7 Jun 2012 21:10:19 +1000")
Greg Ungerer <gerg@snapgear.com> writes:
> This strikes me as odd. Maybe this has been wrong all along. I need
> to check further but in a little testing I did today I think it may
> well be that all ColdFire support unaligned reads and writes.
The CFPRM doesn't indicate otherwise (the address error exception is
only documented to be raised for a word index addressing mode).
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2012-06-07 13:15 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-29 21:33 Geert Uytterhoeven
2012-05-30 3:07 ` Greg Ungerer
2012-05-30 10:22 ` Philippe De Muyter
2012-05-30 11:20 ` Geert Uytterhoeven
2012-05-30 14:04 ` Philippe De Muyter
2012-06-05 20:57 ` Geert Uytterhoeven
2012-06-06 6:31 ` Greg Ungerer
2012-06-06 17:46 ` Geert Uytterhoeven
2012-06-07 11:10 ` Greg Ungerer
2012-06-07 13:14 ` Andreas Schwab [this message]
2012-06-08 4:14 ` Greg Ungerer
2012-06-06 13:44 ` Geert Uytterhoeven
2012-06-06 15:20 ` Philippe De Muyter
2012-05-30 14:42 ` Andreas Schwab
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