From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from f366.mail.ru ([217.69.141.8]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1U32l4-0005eS-Pf for barebox@lists.infradead.org; Wed, 06 Feb 2013 11:01:44 +0000 Received: from mail by f366.mail.ru with local (envelope-from ) id 1U32l0-0001xM-R9 for barebox@lists.infradead.org; Wed, 06 Feb 2013 15:01:39 +0400 From: =?UTF-8?B?QWxleGFuZGVyIFNoaXlhbg==?= Mime-Version: 1.0 Date: Wed, 06 Feb 2013 15:01:38 +0400 Message-ID: <1360148498.214727698@f366.mail.ru> Reply-To: =?UTF-8?B?QWxleGFuZGVyIFNoaXlhbg==?= 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-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: =?UTF-8?B?Tk9SIG1lbW9yeSBkcml2ZXIgZmFpbCB3aXRoIE1NVSBlbmFibGVk?= To: barebox@lists.infradead.org Hello. I have a problem with NOR flash when enabling MMU. Probably this happen due NOR start address is 0x0. Should we a remap memory addresses same as we do it for kernel? Or can someone tell what could be the problem? Tnanks! ... register_device: cfi_flash0 xmalloc c0385f80 (size 592) request_region ok: 0x00000000:0x01ffffff xmalloc c03861d8 (size 36) xmalloc c0386210 (size 4) flash detect cfi flash_write_cmd: c0385f80 0 0 => 00000000 0x00f0 flash_write_cmd: c0385f80 0 0 => 00000000 0x00ff flash_write_cmd: c0385f80 0 55 => 00000055 0x0098 is= cmd 51(Q) addr 00000010 flash_write_cmd: c0385f80 0 555 => 00000555 0x0098 is= cmd 51(Q) addr 00000010 flash_write_cmd: c0385f80 0 0 => 00000000 0xf0f0 fw addr 00000000 val f0f0 unable to handle NULL pointer dereference at address 0x00000000 pc : [] lr : [] sp : c07ffe98 ip : c07ff9ae fp : 00000000 r10: 00000000 r9 : 00000000 r8 : 00000000 r7 : 00000000 r6 : 00000000 r5 : 00000000 r4 : 0000f0f0 r3 : 00000000 r2 : c03804a0 r1 : 0000000a r0 : 0000001a Flags: nZCv IRQs off FIQs off Mode SVC_32 no stack data available --- _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox