From: Andreas Schwab <schwab@suse•de>
To: Olaf Hering <olh@suse•de>
Cc: linuxppc-dev@ozlabs•org
Subject: Re: alignment bugs in prom_init
Date: Fri, 03 Mar 2006 15:39:10 +0100 [thread overview]
Message-ID: <jefylz1tkh.fsf@sykes.suse.de> (raw)
In-Reply-To: <20060303135717.GA5707@suse.de> (Olaf Hering's message of "Fri, 3 Mar 2006 14:57:17 +0100")
Olaf Hering <olh@suse•de> writes:
> sp is 0x0023e784, val is at offset 120, which makes 0x0023e7fc. This
> address is casted to u32, which changes it to 0x0023e7f8.
Since when does casting to u32 cut off the low bits?
Andreas.
--
Andreas Schwab, SuSE Labs, schwab@suse•de
SuSE Linux Products GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
PGP key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
next prev parent reply other threads:[~2006-03-03 14:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-03 13:57 alignment bugs in prom_init Olaf Hering
2006-03-03 14:39 ` Andreas Schwab [this message]
2006-03-03 15:27 ` Olaf Hering
2006-03-03 15:50 ` Jerry Van Baren
2006-03-03 16:14 ` Jerry Van Baren
2006-03-03 17:24 ` Olaf Hering
2006-03-03 16:52 ` [PATCH] Workaround gcc bug #26549 which causes pointers to be truncated Olaf Hering
2006-03-03 19:16 ` [PATCH] force stackpointer alignment in 64bit kernel Olaf Hering
2006-03-03 19:23 ` Olaf Hering
2006-03-03 19:29 ` Segher Boessenkool
2006-03-03 19:32 ` Segher Boessenkool
2006-03-03 20:09 ` Olaf Hering
2006-03-03 20:40 ` Olaf Hering
2006-03-03 23:23 ` Olaf Hering
2006-03-03 23:45 ` Paul Nasrat
2006-03-04 0:09 ` Segher Boessenkool
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