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[PATCH v3 0/6] Pegasos2 emulation

From: BALATON Zoltan
Subject: [PATCH v3 0/6] Pegasos2 emulation
Date: Mon, 22 Feb 2021 16:22:06 +0100


This is adding a new PPC board called pegasos2. More info on it can be
found at:


Currently it needs a firmware ROM image that I cannot include due to
original copyright holder (bPlan) did not release it under a free
licence but I have plans to write a replacement in the future. With
the original board firmware it can boot MorphOS now as:

qemu-system-ppc -M pegasos2 -cdrom morphos.iso -device ati-vga,romfile="" 
-serial stdio

then enter "boot cd boot.img" at the firmware "ok" prompt as described
in the MorphOS.readme. To boot Linux use same command line with e.g.
-cdrom debian-8.11.0-powerpc-netinst.iso then enter
"boot cd install/pegasos"

The last patch adds the actual board code after previous patches
adding VT8231 and MV64361 system controller chip emulation. The
mv643xx.h header file is taken from Linux and produces a bunch of
checkpatch warnings due to different formatting rules it follows, I'm
not sure we want to adopt it and change formatting or keep it as it is.


BALATON Zoltan (6):
  vt82c686: Implement control of serial port io ranges via config regs
  vt82c686: QOM-ify superio related functionality
  vt82c686: Add VT8231_SUPERIO based on VIA_SUPERIO
  vt82c686: Add emulation of VT8231 south bridge
  hw/pci-host: Add emulation of Marvell MV64361 PPC system controller
  hw/ppc: Add emulation of Genesi/bPlan Pegasos II

 default-configs/devices/ppc-softmmu.mak |   2 +
 hw/isa/vt82c686.c                       | 515 +++++++++++--
 hw/pci-host/Kconfig                     |   3 +
 hw/pci-host/meson.build                 |   2 +
 hw/pci-host/mv64361.c                   | 966 ++++++++++++++++++++++++
 hw/pci-host/mv643xx.h                   | 919 ++++++++++++++++++++++
 hw/pci-host/trace-events                |   6 +
 hw/ppc/Kconfig                          |  10 +
 hw/ppc/meson.build                      |   2 +
 hw/ppc/pegasos2.c                       | 144 ++++
 include/hw/isa/vt82c686.h               |   2 +-
 include/hw/pci-host/mv64361.h           |   8 +
 include/hw/pci/pci_ids.h                |   4 +-
 13 files changed, 2500 insertions(+), 83 deletions(-)
 create mode 100644 hw/pci-host/mv64361.c
 create mode 100644 hw/pci-host/mv643xx.h
 create mode 100644 hw/ppc/pegasos2.c
 create mode 100644 include/hw/pci-host/mv64361.h


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