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[Qemu-ppc] [PATCH 00/11] macio: remove legacy macio_init() function
From: |
Mark Cave-Ayland |
Subject: |
[Qemu-ppc] [PATCH 00/11] macio: remove legacy macio_init() function |
Date: |
Mon, 19 Feb 2018 18:19:11 +0000 |
This patchset eliminates the legacy macio_init() function used to setup the
ESCC and PIC memory regions and instead allows the macio device to be
instantiated directly via qdev, wiring up the ESCC internally using sysbus MMIO
memory regions and the PIC via QOM object links.
The biggest surprise in this patchset was the need to QOMify the heathrow
device which apparently up until now has never required any of these new-fangled
APIs from the last decade such as qdev and QOM.
There's still some follow-up work to do with the PCI host bridge wiring but it
seems to me that this is a good preparation step.
Signed-off-by: Mark Cave-Ayland <address@hidden>
Mark Cave-Ayland (11):
macio: embed DBDMA device directly within macio
macio: move ESCC device within the macio device
heathrow: QOMify heathrow PIC
heathrow: convert to trace-events
heathrow: change heathrow_pic_init() to return the heathrow device
macio: move macio related structures and defines into separate macio.h
file
mac_oldworld: use object link to pass heathrow PIC object to macio
openpic: move OpenPIC state and related definitions to openpic.h
mac_newworld: use object link to pass OpenPIC object to macio
macio: move setting of CUDA timebase frequency to
macio_common_realize()
macio: remove macio_init() function
hw/intc/heathrow_pic.c | 165 ++++++++++++++++++++++-------------------
hw/intc/openpic.c | 157 ---------------------------------------
hw/intc/trace-events | 5 ++
hw/misc/macio/macio.c | 150 +++++++++++++++++--------------------
hw/ppc/mac.h | 10 +--
hw/ppc/mac_newworld.c | 56 +++++---------
hw/ppc/mac_oldworld.c | 50 +++++--------
include/hw/intc/heathrow_pic.h | 50 +++++++++++++
include/hw/misc/macio/macio.h | 79 ++++++++++++++++++++
include/hw/ppc/openpic.h | 160 ++++++++++++++++++++++++++++++++++++++-
10 files changed, 488 insertions(+), 394 deletions(-)
create mode 100644 include/hw/intc/heathrow_pic.h
create mode 100644 include/hw/misc/macio/macio.h
--
2.11.0
- [Qemu-ppc] [PATCH 00/11] macio: remove legacy macio_init() function,
Mark Cave-Ayland <=
- [Qemu-ppc] [PATCH 01/11] macio: embed DBDMA device directly within macio, Mark Cave-Ayland, 2018/02/19
- [Qemu-ppc] [PATCH 05/11] heathrow: change heathrow_pic_init() to return the heathrow device, Mark Cave-Ayland, 2018/02/19
- [Qemu-ppc] [PATCH 07/11] mac_oldworld: use object link to pass heathrow PIC object to macio, Mark Cave-Ayland, 2018/02/19
- [Qemu-ppc] [PATCH 04/11] heathrow: convert to trace-events, Mark Cave-Ayland, 2018/02/19
- [Qemu-ppc] [PATCH 06/11] macio: move macio related structures and defines into separate macio.h file, Mark Cave-Ayland, 2018/02/19