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From: jamie@shareable.org (Jamie Lokier)
To: linux-arm-kernel@lists.infradead.org
Subject: 32-bit Thumb-2 breakpoints
Date: Tue, 12 Jan 2010 00:15:19 +0000	[thread overview]
Message-ID: <20100112001519.GA4465@shareable.org> (raw)
In-Reply-To: <20100111231536.GH7925@n2100.arm.linux.org.uk>

Russell King - ARM Linux wrote:
> itt = if then then. (if condition met, execute following two instructions)
> ite = if then else. (if condition met, execute following instruction,
>   otherwise execute the instruction following _that_ instruction.)

Yes, thinko.  Thanks all :-) Blame Wikipedia for teaching me about
those instructions; they sure were a surprise to see in regular ARM
kernel code the first time.

-- Jamie

  reply	other threads:[~2010-01-12  0:15 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-11 21:58 32-bit Thumb-2 breakpoints Daniel Jacobowitz
2010-01-11 22:35 ` Russell King - ARM Linux
2010-01-11 22:54   ` Daniel Jacobowitz
2010-01-11 23:10     ` Jamie Lokier
2010-01-11 23:15       ` Russell King - ARM Linux
2010-01-12  0:15         ` Jamie Lokier [this message]
2010-01-11 23:17       ` Daniel Jacobowitz
2010-01-12  0:17         ` Jamie Lokier
2010-01-12  0:22           ` Daniel Jacobowitz
2010-02-03 17:23         ` Jamie Lokier
2010-02-03 17:44           ` Daniel Jacobowitz
2010-02-04 22:46             ` Pavel Machek
2010-01-11 23:31     ` Russell King - ARM Linux
2010-01-11 23:51       ` Daniel Jacobowitz
2010-01-12  9:53         ` Catalin Marinas
2010-01-12 10:34 ` Catalin Marinas
2010-01-12 14:25   ` Daniel Jacobowitz
2010-01-28 20:21     ` Daniel Jacobowitz
2010-02-02 22:43       ` Russell King - ARM Linux
2010-02-03  0:50         ` Daniel Jacobowitz
2010-02-03 11:52           ` Catalin Marinas
2010-02-03 13:28             ` Russell King - ARM Linux
2010-02-03 13:48               ` Daniel Jacobowitz
2010-02-03 14:43                 ` Russell King - ARM Linux
2010-02-03 14:56                   ` Daniel Jacobowitz
2010-02-03 13:59               ` Jamie Iles
2010-02-03 14:40                 ` Russell King - ARM Linux
2010-02-03 15:31                   ` Jamie Iles
2010-02-03 16:01                     ` Will Deacon
2010-02-03 15:02               ` Matthieu CASTET
2010-02-03 15:04                 ` Catalin Marinas
2010-02-03 15:19                   ` Nicolas Pitre
2010-02-03 15:19                 ` Daniel Jacobowitz
2010-02-03 15:30                   ` Russell King - ARM Linux
2010-02-03 15:35                     ` Daniel Jacobowitz
2010-02-03 16:35                       ` Russell King - ARM Linux
2010-02-03 17:45                         ` Daniel Jacobowitz
2010-02-03 15:35                   ` Nicolas Pitre

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