From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from complete.lackof.org (complete.lackof.org [198.49.126.79]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mail.lackof.org", Issuer "CAcert Class 3 Root" (verified OK)) by huchra.bufferbloat.net (Postfix) with ESMTPS id D40B121F96D for ; Thu, 3 Dec 2015 11:24:50 -0800 (PST) Received: from taggart.lackof.org (c-67-183-84-60.hsd1.wa.comcast.net [67.183.84.60]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "taggart.lackof.org", Issuer "CAcert Class 3 Root" (verified OK)) by complete.lackof.org (Postfix) with ESMTPS id 6CEEC33E0196; Thu, 3 Dec 2015 12:24:48 -0700 (MST) Received: by taggart.lackof.org (Postfix, from userid 1000) id D221D20B; Thu, 3 Dec 2015 11:24:47 -0800 (PST) X-Mailer: exmh version 2.8.0 04/21/2012 (debian 1:2.8.0-4) with nmh-1.6 From: Matt Taggart To: Mike O'Dell In-reply-to: <47001.1449169743@ccr.org> References: <47001.1449169743@ccr.org> Comments: In-reply-to Mike O'Dell message dated "Thu, 03 Dec 2015 14:09:03 -0500." Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 03 Dec 2015 11:24:47 -0800 Message-Id: <20151203192447.D221D20B@taggart.lackof.org> X-Spam-Status: No, score=0.0 required=5.0 tests=UNPARSEABLE_RELAY autolearn=unavailable version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on complete.lackof.org Cc: cerowrt-devel@lists.bufferbloat.net Subject: Re: [Cerowrt-devel] USB-JTAG pod? X-BeenThere: cerowrt-devel@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Development issues regarding the cerowrt test router project List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Dec 2015 19:25:13 -0000 Mike O'Dell writes: > anyone have any recommendations for a USB-JTAG goober? > a friend is try to un-brick some router boxes that > someone tried to upgrade and failed. he was going to > do a bit-boffer out a gen-u-ine parallel printer interface > but I offered to check out USB-JTAG things first. Someone pointed me at this page documenting a fully compatible cheap knock-off that works well http://www.gniibe.org/FST-01/q_and_a/swd-debugger.html The second link has bitrotted some, it should be http://blog.nodonogard.net/2015/11/compiling-and-flashing-gnuk-binaries-to.h tml (and requires turning on a bunch of javascript/referrers) There is also this list on openocd.org http://openocd.org/doc/html/Debug-Adapter-Hardware.html -- Matt Taggart matt@lackof.org