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Re: [Qemu-devel] [PATCH 0/5] PPC: Mac99 emulation fixes


From: Mark Cave-Ayland
Subject: Re: [Qemu-devel] [PATCH 0/5] PPC: Mac99 emulation fixes
Date: Mon, 14 Jul 2014 15:07:56 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.6.0

On 14/07/14 15:00, Alexander Graf wrote:

On 14.07.14 15:58, Mark Cave-Ayland wrote:
On 13/07/14 17:17, Alexander Graf wrote:

While trying to get Mac OS X booting with our -M mac99 emulation I
stumbled
over a few issues that prevented it from doing so.

With these patches applied I still can't properly boot Mac OS X with
-M mac99,
but I get a lot further than before. The biggest issue that's left
now is to
properly fake Mac OS X into believing our timebase frequency. If I
hack up the
cuda timer I can successfully boot Mac OS X on mac99:

No complaints from me on this series (I see Paolo has already
commented suggested some MemoryRegion changes). Is this part of a
bug-fix series to fix a -M mac99 regression on KVM or is it 2.2 material?

Mac99 never really worked for me, so I think this can easily be 2.2
material. Maybe we can get the PCI bus working during the 2.2
development time frame too then.

I mostly CC'ed you for the NVRAM patch, as that depends on an OpenBIOS
change :).

Yup, saw that commit go into SVN trunk. Okay so no need to worry about re-running my OpenBIOS boot tests before the 2.1 release then :)


ATB,

Mark.




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