From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Paul Bolle <pebolle@tiscali.nl>
Cc: mathieu.poirier@linaro.org, al.grant@arm.com,
linux-doc@vger.kernel.org, jeenu.viswambharan@arm.com,
gregkh@linuxfoundation.org, corbet@lwn.net, liviu.dudau@arm.com,
linux-kernel@vger.kernel.org, linux-api@vger.kernel.org,
pratikp@codeaurora.org, linux-arm-kernel@lists.infradead.org,
kaixu.xia@linaro.org
Subject: Re: [PATCH] coresight-stm: adding driver for CoreSight STM component
Date: Wed, 25 Feb 2015 17:16:58 +0000 [thread overview]
Message-ID: <20150225171658.GF8656@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <1423135651.27378.32.camel@x220>
On Thu, Feb 05, 2015 at 12:27:31PM +0100, Paul Bolle wrote:
> I'm _guessing_ that CPU_32v4 and CPU_32v4T are needed for the ldrd and
> strd assembler instructions. If that's right a next _guess_ would be
> that you also need to mention CPU_32v3 here.
No. Double word instructions are available in some ARMv5 (ARMv5TE and
up) and from ARMv6.
--
FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up
according to speedtest.net.
prev parent reply other threads:[~2015-02-25 17:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-04 22:22 [PATCH] coresight-stm: adding driver for CoreSight STM component mathieu.poirier
[not found] ` <1423088550-15780-1-git-send-email-mathieu.poirier-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-02-05 9:26 ` Paul Bolle
2015-02-05 11:27 ` Paul Bolle
2015-02-05 15:51 ` Mathieu Poirier
2015-02-05 16:28 ` Paul Bolle
2015-02-25 17:08 ` Mathieu Poirier
2015-02-25 17:16 ` Russell King - ARM Linux [this message]
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