From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ngc224.gerwinski.de (ngc224.gerwinski.de [213.133.98.203]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTP id CDB4C67BC5 for ; Fri, 29 Sep 2006 02:49:24 +1000 (EST) Received: from [84.60.56.89] (helo=localhost) by ngc224.gerwinski.de with esmtpsa (Exim 4.50 #1 (Debian)) id 1GSyPh-0000yu-K8 for ; Thu, 28 Sep 2006 18:07:14 +0200 Received: from benedikt by localhost with local (Exim 4.50) id 1GSyP8-0004dh-0d for linuxppc-embedded@ozlabs.org; Thu, 28 Sep 2006 18:06:30 +0200 Date: Thu, 28 Sep 2006 18:06:26 +0200 From: Benedikt Wildenhain To: linuxppc-embedded@ozlabs.org Subject: Running Linux on Avnet's FX12 Evaluation Board Message-ID: <20060928160624.GA13955@horos> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="VbJkn9YxBvnuCH5J" List-Id: Linux on Embedded PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --VbJkn9YxBvnuCH5J Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, I am trying to run a Linuxppc 2.4 kernel (20051021) on an IBM Powerpc 405, I have compiled it according to the instructions on http://www.itee.uq.edu.au/~jwilliams/mblaze-uclinux/uclinux_powerpc/#linuxp= pc-2, I load it into the ram using the Xilinx Microprocessor Debug (XMD) Engine and try to run it, but it seems to have some trouble with the memory: Linux/PPC load: Uncompressing Linux...done. Now booting the kernel Linux version 2.4.30-pre1 (benedikt@horos) (gcc version 3.4.1) #41 =C4=B5a= =EF=BF=BD- Sep 28 01:03:33 CEST 2006 Xilinx Virtex-II Pro port (C) 2002 MontaVista Software, Inc. (source@mvista= =2Ecom) On node 0 totalpages: 8192 zone(0): 8192 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: Xilinx INTC #0 at 0x41200000 mapped to 0xFDFFF000 Calibrating delay loop... 598.01 BogoMIPS Memory: 30968k <4>Oops: kernel access of bad area, sig: 11 NIP: FFFFFFFC XER: 20000010 LR: FFFFFFFE SP: C0126580 REGS: c01264d0 TRAP: = 0400 Not tainted MSR: 00001030 EE: 0 PR: 0 FP: 0 ME: 1 IR/DR: 11 TASK =3D c01248d0[0] 'swapper' Last syscall: 0 last math 00000000 last altivec 00000000 GPR00: FFFFFFFE C0126580 C01248D0 C01248D0 00000000 00000001 C01249D0 00000= 048 GPR08: 00000048 00000000 00000000 00000017 C0140000 FFFFFFFF FFFFFFFF FFFFF= FFF GPR16: FFFFFFFF FFFFFFFF FFFFFFFF C012770C 00001032 00126600 C0000000 C013E= 1D0 GPR24: C013E8CC C0140000 C012770C C0140000 000001E6 00000001 00000000 C0124= 8D0 Call backtrace: FFFFFFFE C001D664 C00044F4 C0002C80 00000000 C009582C C00958B4 C00138F0 C0013B94 C0013DDC C0136374 C0134374 C0002328 Kernel panic: Aiee, killing interrupt handler! In interrupt handler - not syncing <0>Rebooting in 180 seconds.. loaded at: 00400000 004F01E0 board data at: 004ED138 004ED150 relocated to: 00405310 00405328 zimage at: 004058D5 004EC21E avail ram: 004F1000 02000000 Do I have to set any memory positions or something like that manually? I also tried to compile the Kernel with XMON support, but this also failed: /space/benedikt/crosstool/gcc-3.4.1-glibc-2.3.3/powerpc-405-linux-gnu/bin/p= owerpc-405-linux-gnu-ld -T arch/ppc/vmlinux.lds -Ttext 0xc0000000 -Bstatic = arch/ppc/kernel/head_4xx.o init/main.o init/version.o init/do_mounts.o \ --start-group \ arch/ppc/kernel/kernel.o arch/ppc/platforms/platform.o arch/ppc/mm/= mm.o arch/ppc/lib/lib.o kernel/kernel.o mm/mm.o fs/fs.o ipc/ipc.o arch/ppc/= math-emu/math-emu.o arch/ppc/xmon/x.o \ drivers/char/char.o drivers/block/block.o drivers/misc/misc.o driv= ers/net/net.o drivers/mtd/mtdlink.o drivers/macintosh/macintosh.o drivers/m= edia/media.o \ net/network.o \ /space/benedikt/tfc/uclinux/linuxppc-2.4/lib/lib.a \ --end-group \ -o vmlinux arch/ppc/xmon/x.o(.text+0x64): In function `xmon_map_scc': /space/benedikt/tfc/uclinux/linuxppc-2.4/arch/ppc/xmon/start.c:218: undefin= ed reference to `__sysrq_put_key_op' make: *** [vmlinux] Error 1 --=20 GPG-Key 1024D/E32C4F4B | www.gnupg.org | http://enigmail.mozdev.org Fingerprint =3D 9C03 86B5 CA59 F7A3 D976 AD2C 02D6 ED21 E32C 4F4B Mit freundlichen Gruessen | Kun afablaj salutoj (www.esperanto.org) May the tux be with you. :wq 73 --VbJkn9YxBvnuCH5J Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFFG/L/AtbtIeMsT0sRAluxAJ0cAMm6KNZ4U3jfrM7CPOiVyO7EqwCeOMqE gdzjOJ/D6auaL79gT7yHzPA= =7SnJ -----END PGP SIGNATURE----- --VbJkn9YxBvnuCH5J--