>To whom it shall concern,
>
>I have absolutely no time for mailing lists or to spend much time on
>this other than to report the bug, so please understand I am just here
>to report this, and have little time for continued testing of it. I
>leave that to you, the developers.
>
>I ran into two different bugs attempting to try QEMU 0.11, under
>CentOS 5.3 64bit (fully updated), QEMU compiled from source
>flawlessly, while under under VirtualBox on a Lenvo T400 laptop.
>
>My goal was to try to boot an AIX CDROM from QEMU 0.11 (AIX 6.1), I
>never got that far due to these bugs.
>
>
>Bug #1:
>
>It seems to complain about some 1MB BIOS file being missing or
>dysfunctional, really I did not see any BIOS files that big, so, I
>gave up with this type of boot. Then I tried below, "Bug #2", met with
>more problems, so I gave up entirely as I had no more time to play
>with it.
>
>/usr/local/bin/qemu-system-ppc -nographic -hda aix.raw -cdrom
>./Image_091013_1359.iso -M prep
>qemu: hardware error: PowerPC 601 / 620 / 970 need a 1MB BIOS
>
>CPU #0:
>NIP fff00100 LR 00000000 CTR 00000000 XER 00000000
>MSR 00000040 HID0 00000000 HF 00000000 idx 1
>TB 00000000 00000000 DECR ffffffff
>GPR00 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR04 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR08 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR12 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR16 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR20 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR24 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>GPR28 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>CR 00000000 [ - - - - - - - - ] RES ffffffff
>FPR00 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR04 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR08 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR12 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR16 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR20 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR24 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPR28 0000000000000000 0000000000000000 0000000000000000 0000000000000000
>FPSCR 00000000
>SRR0 00000000 SRR1 00000000 SDR1 00000000
>t: line 5: 11668 Aborted
>/usr/local/bin/qemu-system-ppc -nographic -hda aix.raw -cdrom
>./Image_091013_1359.iso -M prep
>address@hidden qemu]#
To boot AIX6.1, you must emulate a CHRP with at least a POWER4.