From: Russell King <rmk+lkml@arm.linux.org.uk>
To: Mark Lord <mlord@pobox.com>
Cc: Vojtech Pavlik <vojtech@suse.cz>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: APs from the Kernel Summit run Linux
Date: Wed, 31 Aug 2005 20:53:19 +0100 [thread overview]
Message-ID: <20050831205319.A6385@flint.arm.linux.org.uk> (raw)
In-Reply-To: <4315E0F0.6060209@pobox.com>; from mlord@pobox.com on Wed, Aug 31, 2005 at 12:55:12PM -0400
On Wed, Aug 31, 2005 at 12:55:12PM -0400, Mark Lord wrote:
> I'll try loading the works into another ARM
> system I have here, and see (1) if it runs as-is,
> and (2) what the disassembly shows.
You can identify ARM code quite readily - look for a large number of
32-bit words naturally aligned and grouped together whose top nibble
is 14 - ie 0xE.......
The top nibble is the conditional execution field, and 14 is "always".
--
Russell King
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 Serial core
next prev parent reply other threads:[~2005-08-31 19:53 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-30 9:37 APs from the Kernel Summit run Linux Vojtech Pavlik
2005-08-30 15:49 ` Michael Tokarev
2005-08-30 16:01 ` Vojtech Pavlik
2005-08-31 16:55 ` Mark Lord
2005-08-31 17:02 ` Vojtech Pavlik
2005-08-31 19:53 ` Russell King [this message]
2005-08-31 20:32 ` Vojtech Pavlik
2005-08-31 20:50 ` Mark Lord
2005-09-01 3:29 ` Kyle Moffett
2005-09-01 3:36 ` Nigel Cunningham
2005-09-01 15:39 ` Pavel Machek
2005-09-01 21:50 ` Vojtech Pavlik
[not found] <20050830085522.GA8820@midnight.suse.cz>
2005-08-30 10:19 ` Harald Welte
2005-08-30 12:18 ` Vojtech Pavlik
2005-08-30 12:56 ` Harald Welte
2005-08-30 13:12 ` Vojtech Pavlik
2005-08-30 14:30 ` Alan Cox
2005-08-30 20:17 ` David Lang
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