From owner-freebsd-arm@FreeBSD.ORG Wed Jul 20 18:07:07 2011 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 5F6F0106566C for ; Wed, 20 Jul 2011 18:07:07 +0000 (UTC) (envelope-from takawata@init-main.com) Received: from sana.init-main.com (unknown [IPv6:2001:240:28::1]) by mx1.freebsd.org (Postfix) with ESMTP id 175D28FC15 for ; Wed, 20 Jul 2011 18:07:06 +0000 (UTC) Received: from ns.init-main.com (localhost [127.0.0.1]) by sana.init-main.com (8.14.3/8.14.3) with ESMTP id p6KI6MvQ063479 for ; Thu, 21 Jul 2011 03:06:23 +0900 (JST) (envelope-from takawata@ns.init-main.com) Message-Id: <201107201806.p6KI6MvQ063479@sana.init-main.com> To: freebsd-arm@freebsd.org Date: Thu, 21 Jul 2011 03:06:22 +0900 From: Takanori Watanabe Subject: Question about arm arch (Kirkwood and Cortex A9) X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 Jul 2011 18:07:07 -0000 Hi, I want to know about Kirkwood port. (I have Kuro Sheeva, Sheevaplug with eSATA connector.) Now we have following device drivers: simplebus, sata, twsi(I2C), gpio, ehci, mge(ether) But we don't some more drivers like localbus sdhci, nand flash, crypto engine, XOR engine and so on. Anyone work on it? First of all, what is localbus? === BTW, I also interested in PANDABOARD, so I tryed code from https://gitorious.org/+freebsd-omap-team/freebsd/freebsd-omap/ . With some change, I managed to build it (as ARMv6) and the kernel seems to try to start init. I use rescue sh as init process it stops with illegal instruction. As investigating it, I realized atomic operation need to be substantially rewritten. ==