From: Koen Kooi <koen@dominion.thruhere.net>
To: openembedded-devel@lists.openembedded.org
Subject: Re: Hard floating point support for armv7a wmmx2 processor in oe-core
Date: Thu, 12 Apr 2012 21:50:41 +0200 [thread overview]
Message-ID: <jm7bmi$dla$1@dough.gmane.org> (raw)
In-Reply-To: <CAHTvVMen9K_AGfn8O7GMgKvY0XZ-oiDg3oOmSz_sBK6GSGChtQ@mail.gmail.com>
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Op 12-04-12 19:38, Nicolas Aguirre schreef:
> Hi,
>
> I'm building an oe-core minimal image and toolchain for the cubox[1]
> which has a Marvell Armada 510 SoC, also known as Dove. It's a armv7 Arm
> processor with wmmx2 instruction set [2].
>
> I setup a new machine for the cubox and added : require
> conf/machine/include/arm/arch-armv7a.inc in my cubox.conf file
>
> I also added ARM_FP_MODE = "hardfp" TARGET_FPU = "hardfp" in my
> local.conf file.
>
> It finished the build sucessfully for angstrom efl-nodm-image.
>
> I don't know exactly which option enable and where to add it to enable
> hard floating point.
Hard floating point as in using the VFP coproc or hard floating point as in
that overhyped ABI that is incompatible with everything else?
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prev parent reply other threads:[~2012-04-12 20:00 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-12 17:38 Hard floating point support for armv7a wmmx2 processor in oe-core Nicolas Aguirre
2012-04-12 18:25 ` Mark Hatle
2012-04-18 10:29 ` Nicolas Aguirre
2012-04-29 2:50 ` Khem Raj
2012-04-12 19:43 ` Andrei Gherzan
2012-04-12 19:50 ` Koen Kooi [this message]
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