From owner-svn-src-all@FreeBSD.ORG Thu May 15 01:58:54 2014 Return-Path: Delivered-To: svn-src-all@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id C6F6B68F; Thu, 15 May 2014 01:58:54 +0000 (UTC) Received: from mho-02-ewr.mailhop.org (mho-02-ewr.mailhop.org [204.13.248.72]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 9A24D2323; Thu, 15 May 2014 01:58:54 +0000 (UTC) Received: from c-24-8-230-52.hsd1.co.comcast.net ([24.8.230.52] helo=damnhippie.dyndns.org) by mho-02-ewr.mailhop.org with esmtpsa (TLSv1:AES256-SHA:256) (Exim 4.72) (envelope-from ) id 1Wkkwf-000GSH-9r; Thu, 15 May 2014 01:58:53 +0000 Received: from [172.22.42.240] (revolution.hippie.lan [172.22.42.240]) by damnhippie.dyndns.org (8.14.3/8.14.3) with ESMTP id s4F1wpTG037306; Wed, 14 May 2014 19:58:51 -0600 (MDT) (envelope-from ian@FreeBSD.org) X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 24.8.230.52 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX1+KN7kyyh8TN3vLanPoy0sm Subject: Re: svn commit: r266098 - stable/10/sys/arm/ti From: Ian Lepore To: Bruce Simpson In-Reply-To: <53740645.7060003@fastmail.net> References: <201405142357.s4ENv8sh031217@svn.freebsd.org> <53740645.7060003@fastmail.net> Content-Type: text/plain; charset="us-ascii" Date: Wed, 14 May 2014 19:58:50 -0600 Message-ID: <1400119130.56626.28.camel@revolution.hippie.lan> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: svn-src-stable@FreeBSD.org, svn-src-all@FreeBSD.org, src-committers@FreeBSD.org, svn-src-stable-10@FreeBSD.org X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 May 2014 01:58:54 -0000 On Wed, 2014-05-14 at 17:11 -0700, Bruce Simpson wrote: > On 14/05/2014 16:57, Ian Lepore wrote: > > TI Programmable Realtime Unit Subsystem. > OK, so PRUSS is one vowel change away from the name of a killer android > in a work by Philip K. Dick. > > Are there applications for this driver? I'm just curious having skimmed > this document [1]: > > "The PRU subsystem on the OMAP-L1x processors, C674x DSPs, and AM1x > Sitara ARM MPUs allows the application developer to implement soft > peripherals; peripherals implemented using a combination of on-chip > hardware and software." > > [1] http://www.ti.com/lit/wp/spry136a/spry136a.pdf > I don't know anything about it myself, I'm just syncing up all the ARM changes from the past few months into 10-stable. -- Ian