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[Qemu-devel] [PATCH 0/2] sparc64: Fix NVRAM access mode
From: |
Artyom Tarasenko |
Subject: |
[Qemu-devel] [PATCH 0/2] sparc64: Fix NVRAM access mode |
Date: |
Sat, 27 Apr 2013 09:12:16 +0200 |
The sun4u machines use a slightly different modification of the ISA Mostek chip.
It has MMIO, 1968 as a base year and no IRQ line. Since it matches our m48t08,
make keep PIO behavior for the 59 model and use MMIO for the 8 model.
This series fixes recognising Mostek RTC in the Linux/sparc64 guest.
Artyom Tarasenko (2):
m48t59: use mmio for the m48t08 model of the m48t59_isa card
sparc64: Use the correct type of the Mostek NVRAM chip
hw/sparc64/sun4u.c | 5 ++++-
hw/timer/m48t59.c | 38 +++++++++++++++++++++++++++++++++++---
2 files changed, 39 insertions(+), 4 deletions(-)
- [Qemu-devel] [PATCH 0/2] sparc64: Fix NVRAM access mode,
Artyom Tarasenko <=