Hi. The same issue from here.
--------------------------------------------- me@host:~$ qemu-system-ppc -cdrom FreeBSD-8.2-RELEASE-powerpc-disc1.iso \ -hda freebsd8.2-ppc.img -m 94 -boot d -bios /usr/share/openbios/openbios-ppc -nographic qemu: warning: could not load VGA bios 'video.x' >> ============================================================= >> OpenBIOS 1.0 [Feb 19 2011 11:37] >> Configuration device id QEMU version 1 machine id 2 >> CPUs: 1 >> Memory: 94M >> UUID: 00000000-0000-0000-0000-000000000000 >> CPU type PowerPC,750 Welcome to OpenBIOS v1.0 built on Feb 19 2011 11:37 Trying cd:,\\:tbxi... Consoles: Open Firmware console FreeBSD/powerpc Open Firmware loader, Revision 0.1 (r...@xserve.lan.xcllnt.net, Fri Feb 18 18:49:01 UTC 2011) Memory: 96256KB Booted from: cd Loading /boot/defaults/loader.conf /boot/kernel/kernel data=0x7417ac+0x3e3dc syms=[0x4+0x5c110+0x4+0x7f9c7] | Hit [Enter] to boot immediately, or any other key for command prompt. Booting [/boot/kernel/kernel]... Kernel entry at 0x100100 ... invalid/unsupported opcode: 1f - 12 - 05 (7d200164) 005a6ae0 0 --------------------------------------------------- My host machine is a Debian "squeeze". I'm using the openbios-ppc from "wheeze" package. QEMU version: 0.12.5+dfsg-3squeeze1 openbios-ppc version: 1.0+svn1018-1_all freebsd version: FreeBSD-8.2-RELEASE-powerpc-disc1.iso The only diference from previos posts is the last line. ------------------------ invalid/unsupported opcode: 1f - 12 - 05 (7d200164) 005a6ae0 0 ------------------------ Thanks. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/623852 Title: PPC emulation loops on booting a FreeBSD kernel Status in QEMU: New Bug description: Has anyone tried booting FreeBSD8.1-ppc under QEMU (Linux x86_64 host; PPC guest)? I can get Linux/PPC to run fine, and FreeBSD8.1-i386 as well; but there seems to be a problem with whatever the FreeBSD8.1 kernel does, that QEMU's PPC emulation can't handle. I am using the latest version of QEMU from GIT as of 25/8/10. I don't know how to get a "git commit hash", so I can't quote it. The kernel starts OK then loops after "Kernel entry at 0x100100 ...". The command I am running is qemu-system-ppc -cdrom FreeBSD-8.1-RELEASE-powerpc-disc1.iso -hda freebsd8.1-ppc -m 94 -boot d" I obtained the kernel from ftp://ftp.freebsd.org/pub/FreeBSD/releases/powerpc/ISO- IMAGES/8.1/FreeBSD-8.1-RELEASE-powerpc-disc1.iso. To manage notifications about this bug go to: https://bugs.launchpad.net/qemu/+bug/623852/+subscriptions
