hw/ppc: Add a test machine for the IBM PPE42 CPU

Adds a test machine for the IBM PPE42 processor, including a
DEC, FIT, WDT and 512 KiB of ram.

The purpose of this machine is only to provide a generic platform
for testing instructions of the recently  added PPE42 processor
model which is used extensively in the IBM Power9, Power10 and
future Power server processors.

Signed-off-by: Glenn Miles <milesg@linux.ibm.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Signed-off-by: Harsh Prateek Bora <harshpb@linux.ibm.com>
Link: https://lore.kernel.org/r/20250925201758.652077-9-milesg@linux.ibm.com
Message-ID: <20250925201758.652077-9-milesg@linux.ibm.com>
This commit is contained in:
Glenn Miles 2025-09-25 15:17:46 -05:00 committed by Harsh Prateek Bora
parent 7197f6f7ba
commit 0ad5b8d9c8
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4 changed files with 114 additions and 0 deletions

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@ -1530,6 +1530,12 @@ F: include/hw/pci-host/grackle.h
F: pc-bios/qemu_vga.ndrv
F: tests/functional/ppc/test_mac.py
PPE42
M: Glenn Miles <milesg@linux.ibm.com>
L: qemu-ppc@nongnu.org
S: Odd Fixes
F: hw/ppc/ppe42_machine.c
PReP
M: Hervé Poussineau <hpoussin@reactos.org>
L: qemu-ppc@nongnu.org