From: "Hervé Poussineau" <hpoussin@reactos.org>
To: qemu-devel@nongnu.org
Cc: "Hervé Poussineau" <hpoussin@reactos.org>,
"Andreas Färber" <andreas.faerber@web.de>,
qemu-ppc@nongnu.org, "Artyom Tarasenko" <atar4qemu@gmail.com>
Subject: [Qemu-devel] [PATCH 0/4] PPC IBM 40p PReP emulation
Date: Wed, 10 Jun 2015 23:18:51 +0200 [thread overview]
Message-ID: <1433971135-24587-1-git-send-email-hpoussin@reactos.org> (raw)
Hi,
This patchset adds the emulation of the IBM RS/6000 7020 (40p). The real machine is
able to run AIX (up to 4.3.3), Windows NT (up to 4.0 SP1), the beta of OS/2 PowerPC,
Solaris, Linux, NetBSD/PReP ...
I've tested current emulation with Open Firmware PReP and with official firmware.
Patch 2 has been of a great help when using official firmware. However, if required,
I can drop it.
Linux kernel runs.
Windows NT starts up to the point where it wants to change endianness.
Other OSes have not been tested.
To test, download firmware a http://tyom.de/qprepofw-serial-svn-3738.rom . Thanks Artyom!
Then, run:
qemu-system-ppc -M 40p -bios qprepofw-serial-svn-3738.rom -readconfig ibm_40p.cfg -serial stdio
Note that you can't natively boot from a hard disk using Open Firmware, as 40p storage is SCSI.
Hervé
Hervé Poussineau (4):
prep: QOM'ify System I/O
prep: add RS/6000 debug device
prep: add IBM RS/6000 7020 (40p) memory controller
prep: add IBM RS/6000 7020 (40p) machine emulation
default-configs/ppc-softmmu.mak | 4 +
docs/ibm_40p.cfg | 42 ++++++
hw/ppc/Makefile.objs | 3 +
hw/ppc/prep.c | 99 +++++++++++++
hw/ppc/prep_systemio.c | 300 ++++++++++++++++++++++++++++++++++++++++
hw/ppc/rs6000_debug.c | 260 ++++++++++++++++++++++++++++++++++
hw/ppc/rs6000_mc.c | 229 ++++++++++++++++++++++++++++++
trace-events | 11 ++
8 files changed, 948 insertions(+)
create mode 100644 docs/ibm_40p.cfg
create mode 100644 hw/ppc/prep_systemio.c
create mode 100644 hw/ppc/rs6000_debug.c
create mode 100644 hw/ppc/rs6000_mc.c
--
2.1.4
next reply other threads:[~2015-06-10 21:22 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-10 21:18 Hervé Poussineau [this message]
2015-06-10 21:18 ` [Qemu-devel] [PATCH 1/4] prep: QOM'ify System I/O Hervé Poussineau
2015-06-10 21:18 ` [Qemu-devel] [PATCH 2/4] prep: add RS/6000 debug device Hervé Poussineau
2015-06-10 21:18 ` [Qemu-devel] [PATCH 3/4] prep: add IBM RS/6000 7020 (40p) memory controller Hervé Poussineau
2015-06-10 21:18 ` [Qemu-devel] [PATCH 4/4] prep: add IBM RS/6000 7020 (40p) machine emulation Hervé Poussineau
2015-06-11 8:02 ` [Qemu-devel] [PATCH 0/4] PPC IBM 40p PReP emulation Artyom Tarasenko
2015-06-11 19:00 ` Hervé Poussineau
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