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[Qemu-ppc] [PATCH 00/15] PPC: Mac OS X guest bringup
From: |
Alexander Graf |
Subject: |
[Qemu-ppc] [PATCH 00/15] PPC: Mac OS X guest bringup |
Date: |
Sun, 30 Jun 2013 03:26:54 +0200 |
Recently there has been a lot of progress on the OpenBIOS side to get Mac OS X
to boot.
For a while now it seemed there was only very little to make it a fully working
guest os in QEMU.
This patch set is the result of this. With this I can successfully boot Mac OS X
10.2 to 10.4 with the g3beige machine all the way to the GUI. I was not able to
boot 10.0 or 10.1, both of which crashed in interrupt controller registration.
10.5 does not include drivers for g3beige anymore. Everything as of 10.6 is x86
only.
The mac99 target doesn't look quite as good, but also very close. FWIW only
minor issues in our NVRAM layout and via-cuda emulation keep us from using that
one.
Please don't try to run this with KVM yet. Mac OS X uses mixed mode (half real,
half paged) extensively, which happens to break badly in KVM.
For reference, here are a few pictures:
https://dl.dropboxusercontent.com/u/8976842/Screen%20Shot%202013-06-29%20at%2021.25.38.png
https://dl.dropboxusercontent.com/u/8976842/Screen%20Shot%202013-06-29%20at%2005.21.03.png
If you want to try this out, please apply the patches on top of my ppc-next
queue. Or just use this git repo:
git://github.com/agraf/qemu.git macos-v1
Enjoy!
Alex
Alexander Graf (15):
PPC: Mac: Fix guest exported tbfreq values
PPC: g3beige: Move secondary IDE bus to mac-io
PPC: Macio: Replace tabs with spaces
PPC: dbdma: Replace tabs with spaces
PPC: Mac: Add debug prints in macio and dbdma code
PPC: dbdma: Fix debug print
PPC: dbdma: Allow new commands in RUN state
PPC: dbdma: Move defines into header file
PPC: dbdma: Introduce kick function
PPC: dbdma: Move static bh variable to device struct
PPC: dbdma: macio: Add DMA callback
PPC: dbdma: Move processing to io
PPC: dbdma: Wait for DMA until we have data
PPC: dbdma: Support unaligned DMA access
PPC: Update PPC OpenBIOS
hw/ide/macio.c | 232 ++++++++++++++++++++++++++++++++++++++++++---
hw/misc/macio/mac_dbdma.c | 191 ++++++++++---------------------------
hw/misc/macio/macio.c | 95 +++++++++++--------
hw/ppc/mac.h | 3 +
hw/ppc/mac_newworld.c | 5 +-
hw/ppc/mac_oldworld.c | 22 ++---
include/hw/ppc/mac_dbdma.h | 124 ++++++++++++++++++++++++
pc-bios/openbios-ppc | Bin 733972 -> 1357906 bytes
8 files changed, 465 insertions(+), 207 deletions(-)
--
1.8.1.4
- [Qemu-ppc] [PATCH 00/15] PPC: Mac OS X guest bringup,
Alexander Graf <=
- [Qemu-ppc] [PATCH 03/15] PPC: Macio: Replace tabs with spaces, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 06/15] PPC: dbdma: Fix debug print, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 01/15] PPC: Mac: Fix guest exported tbfreq values, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 07/15] PPC: dbdma: Allow new commands in RUN state, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 09/15] PPC: dbdma: Introduce kick function, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 12/15] PPC: dbdma: Move processing to io, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 13/15] PPC: dbdma: Wait for DMA until we have data, Alexander Graf, 2013/06/29
- [Qemu-ppc] [PATCH 11/15] PPC: dbdma: macio: Add DMA callback, Alexander Graf, 2013/06/29