[PATCH v10 0/7] Pegasos2 emulation

From: BALATON Zoltan <balaton@eik.bme.hu>
To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	f4bug@amsat.org, David Gibson <david@gibson.dropbear.id.au>
Subject: [PATCH v10 0/7] Pegasos2 emulation
Date: Wed, 17 Mar 2021 02:17:51 +0100	[thread overview]
Message-ID: <cover.1615943871.git.balaton@eik.bme.hu> (raw)

Hello,

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

https://osdn.net/projects/qmiga/wiki/SubprojectPegasos2

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.

Regards,
BALATON Zoltan

v10: Updated comments and added R-b from Mark

v9: Rebased to master

v8: Do not emulate setting of serial port address via register, just
    hard code a default address instead

v7: Fix errp usage in patch 2

v6: Rebased on master, updated commit message about migration change

v5: Changes for review comments from David and Philippe

V4: Rename pegasos2_reset to pegasos2_cpu_reset
    Add new files to MAINTAINERS

BALATON Zoltan (6):
  vt82c686: QOM-ify superio related functionality
  vt82c686: Add VT8231_SUPERIO based on VIA_SUPERIO
  vt82c686: Introduce abstract TYPE_VIA_ISA and base vt82c686b_isa on it
  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

Philippe Mathieu-Daudé (1):
  hw/isa/Kconfig: Add missing dependency VIA VT82C686 -> APM

 MAINTAINERS                             |  10 +
 default-configs/devices/ppc-softmmu.mak |   2 +
 hw/isa/Kconfig                          |   1 +
 hw/isa/vt82c686.c                       | 422 +++++++++--
 hw/pci-host/Kconfig                     |   4 +
 hw/pci-host/meson.build                 |   2 +
 hw/pci-host/mv64361.c                   | 966 ++++++++++++++++++++++++
 hw/pci-host/mv643xx.h                   | 918 ++++++++++++++++++++++
 hw/pci-host/trace-events                |   6 +
 hw/ppc/Kconfig                          |   9 +
 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 +-
 15 files changed, 2418 insertions(+), 82 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

-- 
2.21.4