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From: "M. Warner Losh" <imp@bsdimp.com>
To: qemu-devel@nongnu.org, kraxel@redhat.com
Subject: Re: [Qemu-devel] [patch] add byteordered types
Date: Wed, 27 Aug 2008 08:12:18 -0600 (MDT)	[thread overview]
Message-ID: <20080827.081218.843649315.imp@bsdimp.com> (raw)
In-Reply-To: <48B550F3.709@redhat.com>

In message: <48B550F3.709@redhat.com>
            Gerd Hoffmann <kraxel@redhat.com> writes:
: Paul Brook wrote:
: > On Wednesday 27 August 2008, Gerd Hoffmann wrote:
: >> +typedef struct { uint16_t le; } le16;
: > 
: > This won't do what you expect on some targets. In particular older ARM targets 
: > align all structs to a word (4-byte) boundary.
: 
: Is this a default which can be changed by adding alignment atttributes?
: Or is it done unconditionally?

packed and alignment attributes.

Warner

  parent reply	other threads:[~2008-08-27 14:15 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-27 11:44 [Qemu-devel] [patch] add byteordered types Gerd Hoffmann
2008-08-27 12:20 ` Paul Brook
2008-08-27 13:04   ` Gerd Hoffmann
2008-08-27 13:24     ` Gerd Hoffmann
2008-08-27 13:55       ` Paul Brook
2008-08-27 14:12     ` M. Warner Losh [this message]
2008-08-27 13:56 ` Paul Brook
2008-08-27 14:35   ` Gerd Hoffmann
2008-08-27 14:47     ` M. Warner Losh
2008-08-27 15:06       ` Gerd Hoffmann
2008-08-27 15:49         ` Anthony Liguori
2008-08-27 16:20           ` Gerd Hoffmann
2008-08-27 17:57             ` Anthony Liguori
2008-08-28  8:36               ` Gerd Hoffmann
2008-08-27 18:19             ` Jamie Lokier

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