[PATCH v3 00/18] hw/ide: Untangle ISA/PCI abuses of ide_init_ioport()

[Philippe Mathieu-Daudé]

Since v2: rebased

I'm posting this series as it to not block Bernhard's PIIX
cleanup work. I don't have code change planned, but eventually
reword / improve commit descriptions.

Tested commit after commit to be sure it is bisectable. Sadly
this was before Zoltan & Thomas report a problem with commit
bb98e0f59c ("hw/isa/vt82c686: Remove intermediate IRQ forwarder").

Background thread:
https://lore.kernel.org/qemu-devel/5095dffc-309b-6c72-d255-8cdaa6fd3d52@ilande.co.uk/

Philippe Mathieu-Daudé (18):
  hw/ide/piix: Expose output IRQ as properties for late object
    population
  hw/ide/piix: Allow using PIIX3-IDE as standalone PCI function
  hw/i386/pc_piix: Wire PIIX3 IDE ouput IRQs to ISA bus IRQs 14/15
  hw/isa/piix4: Wire PIIX4 IDE ouput IRQs to ISA bus IRQs 14/15
  hw/ide: Rename ISA specific ide_init_ioport -> ide_bus_init_ioport_isa
  hw/ide/piix: Ensure IDE output IRQs are wired at realization
  hw/isa: Deprecate isa_get_irq() in favor of isa_bus_get_irq()
  hw/ide: Introduce generic ide_init_ioport()
  hw/ide/piix: Use generic ide_bus_init_ioport()
  hw/isa: Ensure isa_register_portio_list() do not get NULL ISA device
  hw/isa: Simplify isa_address_space[_io]()
  hw/isa: Reduce 'isabus' singleton scope to isa_bus_new()
  exec/ioport: Factor portio_list_register_flush_coalesced() out
  exec/ioport: Factor portio_list_register() out
  hw/southbridge/piix: Use OBJECT_DECLARE_SIMPLE_TYPE() macro
  hw/isa/piix: Batch register QOM types using DEFINE_TYPES() macro
  hw/isa/piix: Unify QOM type name of PIIX ISA function
  hw/isa/piix: Unify PIIX-ISA QOM type names using qdev aliases

 hw/audio/adlib.c              |  4 +--
 hw/display/qxl.c              |  7 ++--
 hw/display/vga.c              |  9 +++--
 hw/dma/i82374.c               |  7 ++--
 hw/i386/pc_piix.c             | 13 +++++---
 hw/ide/ioport.c               | 15 +++++++--
 hw/ide/isa.c                  |  2 +-
 hw/ide/piix.c                 | 54 +++++++++++++++++++++++-------
 hw/isa/isa-bus.c              | 36 ++++++++------------
 hw/isa/piix3.c                | 63 +++++++++++++++--------------------
 hw/isa/piix4.c                | 12 ++++---
 hw/mips/malta.c               |  2 +-
 hw/watchdog/wdt_ib700.c       |  4 +--
 include/exec/ioport.h         | 15 +++++----
 include/hw/ide/internal.h     |  3 +-
 include/hw/ide/isa.h          |  3 ++
 include/hw/ide/piix.h         |  4 +++
 include/hw/isa/isa.h          |  3 +-
 include/hw/southbridge/piix.h | 14 ++++----
 softmmu/ioport.c              | 48 +++++++++++++++++++-------
 softmmu/qdev-monitor.c        |  3 ++
 21 files changed, 190 insertions(+), 131 deletions(-)

-- 
2.38.1