From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Sun, 22 Sep 2013 10:37:29 +0200 Subject: [Buildroot] Am I using hardware floating? (CodeBench) In-Reply-To: <20130921152445.GA9629@zuhnb712> References: <20130921152445.GA9629@zuhnb712> Message-ID: <20130922103729.10b54416@skate> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Dear Woody Wu, On Sat, 21 Sep 2013 23:24:45 +0800, Woody Wu wrote: > The toolchain I selected is codebench from buildroot. CPU is ARM > s3c2416. I want to know what kind of floating method is used in my > system. Does this related to BR? The S3C2416 is an ARM926, and it does not have a floating point unit, so your only solution is to use software floating point on this platform. Thomas -- Thomas Petazzoni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com