From owner-freebsd-arm@FreeBSD.ORG Sat Sep 20 13:11:17 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 43FD5387 for ; Sat, 20 Sep 2014 13:11:17 +0000 (UTC) Received: from smtp.smtpout.orange.fr (smtp09.smtpout.orange.fr [80.12.242.131]) by mx1.freebsd.org (Postfix) with ESMTP id BA4D8A07 for ; Sat, 20 Sep 2014 13:11:15 +0000 (UTC) Received: from wwinf1p20 ([10.223.75.44]) by mwinf5d69 with ME id tRB81o0040xLc3N03RB8De; Sat, 20 Sep 2014 15:11:08 +0200 X-ME-Helo: wwinf1p20 X-ME-Auth: Z2RhbG1hc0B3YW5hZG9vLmZy X-ME-Date: Sat, 20 Sep 2014 15:11:08 +0200 X-ME-IP: 109.212.165.91 Date: Sat, 20 Sep 2014 15:11:08 +0200 (CEST) From: Gilles DALMAS Reply-To: Gilles DALMAS To: freebsd-arm@freebsd.org Message-ID: <568188637.10901.1411218668061.JavaMail.www@wwinf1p20> Subject: kernel debugger on cubietruck MIME-Version: 1.0 X-Originating-IP: [109.212.165.91] X-WUM-FROM: |~| X-WUM-TO: |~| X-WUM-REPLYTO: |~| Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 20 Sep 2014 13:11:17 -0000 hi, =C2=A0 I would compile freebsd for it run on a cubietruck. For this I used the wik= i page: https://wiki.freebsd.org/FreeBSD/arm/Cubieboard using option confif= uration "CUBIEBOARD2." everything goes well, but starting on the "truck", I= get this message: =C2=A0 vm_fault(0xc08bab80, 0, 1, 0) -> 1 Fatal kernel mode data abort: 'Translation Fault (S)' trapframe: 0xc08e5a48 FSR=3D00000005, FAR=3D00000000, spsr=3Da00001d3 r0 =3D00000000, r1 =3Dc0547c85, r2 =3D00000072, r3 =3D00000008 r4 =3Dc3b49f00, r5 =3Dc3b4a080, r6 =3Dc3b4a0b8, r7 =3D00000000 r8 =3Dc056b038, r9 =3Dc3ae1700, r10=3Dc05d4930, r11=3Dc08e5ab0 r12=3D00000000, ssp=3Dc08e5a98, slr=3Dc024e0f0, pc =3Dc03d7604 [ thread pid 0 tid 100000 ] Stopped at=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 strcmp+0x4:=C2=A0=C2=A0=C2=A0=C2= =A0 ldrb=C2=A0=C2=A0=C2=A0 r3, [r0] where is the problem please ?