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[Qemu-devel] [PATCH 0/2] hw/mips: implement Cluster Power Controller
From: |
Leon Alrae |
Subject: |
[Qemu-devel] [PATCH 0/2] hw/mips: implement Cluster Power Controller |
Date: |
Fri, 26 Feb 2016 16:19:56 +0000 |
This minimal CPC support is one of the elements required to allow R6 Linux to
bring up Virtual Processors on Malta board. This patch applies on top of
Yongbok's GIC/GCR patchset which still requires updating/fixing (that
probably will also affect CPC, in particular when we come up with a wrapper
for the CPU, GIC, GCR, etc.). Hopefully this will get sorted out soon so
we could include these functionalities in 2.6 release.
Next step can be extending the feature to support multi-core. Also,
these features will be handy for testing MIPS with MTTCG which is
something I hope to start in near future.
Thanks,
Leon
Leon Alrae (2):
hw/mips: add initial Cluster Power Controller support
hw/mips_malta: add CPC to the Malta board
default-configs/mips-softmmu.mak | 1 +
default-configs/mips64-softmmu.mak | 1 +
default-configs/mips64el-softmmu.mak | 1 +
default-configs/mipsel-softmmu.mak | 1 +
hw/mips/mips_malta.c | 30 +++++++++
hw/misc/Makefile.objs | 1 +
hw/misc/mips_cpc.c | 124 +++++++++++++++++++++++++++++++++++
include/hw/misc/mips_cpc.h | 45 +++++++++++++
8 files changed, 204 insertions(+)
create mode 100644 hw/misc/mips_cpc.c
create mode 100644 include/hw/misc/mips_cpc.h
--
2.1.0
- [Qemu-devel] [PATCH 0/2] hw/mips: implement Cluster Power Controller,
Leon Alrae <=