From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from plane.gmane.org ([80.91.229.3]) by linuxtogo.org with esmtp (Exim 4.72) (envelope-from ) id 1SIQBg-0000o0-AK for openembedded-devel@lists.openembedded.org; Thu, 12 Apr 2012 22:00:12 +0200 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1SIQ2d-0004Ek-B2 for openembedded-devel@lists.openembedded.org; Thu, 12 Apr 2012 21:50:51 +0200 Received: from ip545070eb.adsl-surfen.hetnet.nl ([84.80.112.235]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Apr 2012 21:50:51 +0200 Received: from koen by ip545070eb.adsl-surfen.hetnet.nl with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 12 Apr 2012 21:50:51 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: openembedded-devel@lists.openembedded.org From: Koen Kooi Date: Thu, 12 Apr 2012 21:50:41 +0200 Message-ID: References: Mime-Version: 1.0 X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: ip545070eb.adsl-surfen.hetnet.nl User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 In-Reply-To: X-Enigmail-Version: 1.4 Subject: Re: Hard floating point support for armv7a wmmx2 processor in oe-core X-BeenThere: openembedded-devel@lists.openembedded.org X-Mailman-Version: 2.1.11 Precedence: list Reply-To: openembedded-devel@lists.openembedded.org List-Id: Using the OpenEmbedded metadata to build Distributions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 12 Apr 2012 20:00:12 -0000 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 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? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (Darwin) Comment: GPGTools - http://gpgtools.org iQIcBAEBAgAGBQJPhzIPAAoJEHZqAkdh1vT6R68P/2PExTB9bX2Tgvv3eG1N7d0A wgdGPDB694TQmV5QByTlqDGV/+hpb07rPQMZzH4RMYlzohrCO3dhyfylZXF34ju6 84qxXyfiB6aIhsK+oCz9mQhSH755PX6k6Wa4dspxYHbDJaHII5GlUDFZaUi9D/ve efu2pWbZ9JMNqY8NhEpV5fatUVG1lLaWV2zliwqDaeO1h2zr+2eb4lO2/V60XvmI tJIxUOm21l68n9SOzGjt+UQfM93GTFexRvC2EC9uk5TQaNOWIP499khxWjpdiCWN s5AvSaIy/Y0u2XuTmpU0wkx+QviZINCDItV1qeovZXAzA0pbgOWh3D6hkdm3Aw89 B1HtLw7LFqidXIhN5BLwpIq8HhIiJG9Vej60eGEUj/dTdNTAuM7qTOIDvbQ4pPwu ezLTgwGimCrOc1jwqxuGJ/QR7HjaQllXc6kS1RNRU3ePNv5ySVkT0IoGKfPV4ulQ sy4u6yDCh9ZqpZvsfxFOJXkBJF6ZubEPKfF9a+24gmW6Icx2BJK4bPTPXVQNDIt+ vT8jzKZsr3tnfSELNhe2/R0Usk1TeH9OyRjy4i8I3A0UZx20gNmsQHtXa9SMNU5M xONIOzpYa9zo90VMnrv6/eYMpfOHH+Jv/8fMECnXWPpm+tDIm/fnV3q9iWSqXnqx ThR4S3hryDV7XQka/pA5 =pMxB -----END PGP SIGNATURE-----