From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from asavdk3.altibox.net ([109.247.116.14]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dS44o-0005Gx-Ur for barebox@lists.infradead.org; Mon, 03 Jul 2017 16:19:56 +0000 Received: from ravnborg.org (unknown [188.228.89.252]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by asavdk3.altibox.net (Postfix) with ESMTPS id E27B820028 for ; Mon, 3 Jul 2017 18:19:23 +0200 (CEST) Date: Mon, 3 Jul 2017 18:19:22 +0200 From: Sam Ravnborg Message-ID: <20170703161922.GA24614@ravnborg.org> MIME-Version: 1.0 Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Observations with AT91SAM9263-EK To: barebox@lists.infradead.org Hi all. I recently purchased an AT91SAM9263-EK from ebay and have played around a little with barebox. For now only some observations. I had the impression that I could drop AT91BootStrap when using barebox. But I could not make it boot until I deployed at91bootstrap (named BOOT.BIN) on the SD-card. And I named arch/arm/pbl/zbarebox.bin => u-boot.bin on the SD-card. I wanted to boot barebox - but nothing happened. So I tried older versions af barebox: v2017.06.0 => Boots OK (did not try to load a kernel) v2017.07.0 => Boots but emits: NULL pointer dereference at address 0x00000014 ### Please RESET the board ### (A bit more was written to the serial console) master from git => Nothing written to the console at all I will as time permits dig deeper into this. Seems like we are facing two bugs: One that causes the NULL pointer, and another that prevents any output. As barebox is quick to build and the bug is simple to spot I will likely just try to bisect and see where I end up. Sam _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox