From owner-freebsd-mips@FreeBSD.ORG Tue Mar 2 04:54:05 2010 Return-Path: Delivered-To: freebsd-mips@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id B782F1065674 for ; Tue, 2 Mar 2010 04:54:05 +0000 (UTC) (envelope-from c.jayachandran@gmail.com) Received: from mail-px0-f197.google.com (mail-px0-f197.google.com [209.85.216.197]) by mx1.freebsd.org (Postfix) with ESMTP id 8B4DE8FC08 for ; Tue, 2 Mar 2010 04:54:05 +0000 (UTC) Received: by pxi36 with SMTP id 36so253941pxi.13 for ; Mon, 01 Mar 2010 20:53:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=VNPXQju4TS/bkFZgwIiHtALUgk2gkXAFlWCoLTEqgho=; b=v5XGEUWQsgKLfjEVZqo0EHrySIobO6H9pYyMg9nQchS+Cs2d6srC9hD6Nc4mZ7X3d9 Q55E2iaU9iR9jrV2FRMBD0kMtnPBq1oQgu+EZ+BiRJ9uBS2u/PlG11qBC+oApaOxEpA3 4ZdJu+yK7TSSe7/NZK3249W9n+MJqhVcTis/A= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=mf1TDXUkw2zZO6sUH69PDobOC9qOMOrESqMriPgQysMS/1baIi2etzGMDHTFLoB1dt +9ON0lYQrELGxmo/jACPKU4r+oVfjvnEWSq3Bk535/0AJPQeNlvmtvdjyvHtCkwKcvI3 FsM6SXdv6nsbAVgTMsbOn9+lElEWrDZ7Y0PRc= MIME-Version: 1.0 Received: by 10.141.124.12 with SMTP id b12mr3085505rvn.55.1267505638048; Mon, 01 Mar 2010 20:53:58 -0800 (PST) In-Reply-To: <20100301.163233.4959786962507439.imp@bsdimp.com> References: <98a59be81002230021j6a0cc408j99fe6a5d57a21aff@mail.gmail.com> <98a59be81003010632n526acfd0i57c58bca8645d62@mail.gmail.com> <5B27996C-CAAC-4C87-BF9A-D914B57E175F@lakerest.net> <20100301.163233.4959786962507439.imp@bsdimp.com> Date: Tue, 2 Mar 2010 10:23:58 +0530 Message-ID: <98a59be81003012053w81c3b4cxf25d1157abfe3114@mail.gmail.com> From: "C. Jayachandran" To: "M. Warner Losh" Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: freebsd-mips@freebsd.org Subject: Re: USB support for RMI processors X-BeenThere: freebsd-mips@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to MIPS List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 02 Mar 2010 04:54:05 -0000 On Tue, Mar 2, 2010 at 5:02 AM, M. Warner Losh wrote: > In message: <5B27996C-CAAC-4C87-BF9A-D914B57E175F@lakerest.net> > =A0 =A0 =A0 =A0 =A0 =A0Randall Stewart writes: > : Hmm I might have missed these.. I got some in. Thanks. > : The n32 ones I will leave for Warner to look at.. > : > : I personally think we should be working on n64 not n32.. But > : I will go with whatever our fearless leader says (the passer > : of the cold).. > > n64 for the kernel definitely is the way to go. =A0However, I'd like to > get the n32 and n64 userland support in place too. =A0And the first > place to start with that is tools... Please see my reply on the list on n32. The userland compiles with the patches and with -DNO_USB -DNO_BLUETOOTH (using ld to convert binary to n32 obj fails - needs to look at this). But the main battle will be ahead, the syscall, exception and pobably signal handling and executable support needs to be fixed before init goes thru. I'm working on this. Regards, JC.