From mboxrd@z Thu Jan 1 00:00:00 1970 MIME-Version: 1.0 In-Reply-To: <955e22468668dee5e11c6c1b79ed897f@plan9.bell-labs.com> References: <955e22468668dee5e11c6c1b79ed897f@plan9.bell-labs.com> From: John Floren Date: Tue, 1 May 2012 15:48:38 -0700 Message-ID: To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: [9fans] new arm port: teg2 Topicbox-Message-UUID: 82ffb27c-ead7-11e9-9d60-3106f5b1d025 Great! Graphics support at this point, or is it still in the cpu server sta= ge? john On Tue, May 1, 2012 at 3:30 PM, wrote: > After you pull, you should see a new directory, > /sys/src/9/teg2. =A0From the _announce file: > > This is a preliminary Plan 9 port to the Compulab Trimslice, > containing a Tegra 2 SoC: a dual-core, (truly) dual-issue 1GHz > Cortex-A9 v7a-architecture ARM system, *and* it comes in a case. =A0VFP > 3 floating-point hardware is present, but 5l doesn't yet generate > those instructions. =A0This is the first multiprocessor ARM port we've > done, and much of the code should be reusable in future ports. =A0There > are still things to be done but it can run both processors and is > believed to have adequate kernel support for VFP 3 floating-point. >