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[Qemu-devel] [PATCH 0/4 v4] s390: sclp patch set
From: |
Jens Freimann |
Subject: |
[Qemu-devel] [PATCH 0/4 v4] s390: sclp patch set |
Date: |
Mon, 20 Aug 2012 16:28:42 +0200 |
This patch-set improves the Service-Call Logical Processor support for s390.
changes v3->v4:
- Event Facility was moved to the main system bus and we now keep the
event_facility pointer within the current machine's global property-list
as opaque pointer
- removed locking
- some code refactoring in response to Alexander Graf's and Andreas Faerber's
review comments (variables/functions renamed, return codes changed)
Patch 1 adds/changes some base SCLP support. Patch 2 adds code
to support the SCLP commands Write Event Mask, Write Event Data, and
Read Event Data. Patch 3 and 4 add code to implement the commands for the
particular SCLP events Signal Quiesce (system_powerdown), and ASCII Console
data.
Heinz Graalfs (4):
s390: sclp base support
s390: sclp event support
s390: sclp signal quiesce support
s390: sclp ascii console support
hw/s390-virtio.c | 4 +
hw/s390x/Makefile.objs | 3 +
hw/s390x/event-facility.c | 398 ++++++++++++++++++++++++++++++++++++++++++++++
hw/s390x/event-facility.h | 96 +++++++++++
hw/s390x/sclp.c | 152 ++++++++++++++++++
hw/s390x/sclp.h | 118 ++++++++++++++
hw/s390x/sclpconsole.c | 306 +++++++++++++++++++++++++++++++++++
hw/s390x/sclpquiesce.c | 112 +++++++++++++
target-s390x/cpu.h | 14 +-
target-s390x/kvm.c | 5 +-
target-s390x/op_helper.c | 31 +---
11 files changed, 1197 insertions(+), 42 deletions(-)
create mode 100644 hw/s390x/event-facility.c
create mode 100644 hw/s390x/event-facility.h
create mode 100644 hw/s390x/sclp.c
create mode 100644 hw/s390x/sclp.h
create mode 100644 hw/s390x/sclpconsole.c
create mode 100644 hw/s390x/sclpquiesce.c
--
1.7.11.5
- [Qemu-devel] [PATCH 0/4 v4] s390: sclp patch set,
Jens Freimann <=