[PATCH 0/7] hw/misc/empty_slot: Spring cleaning

[Philippe Mathieu-Daudé]

New Spring, new opportunity to clean this device :)
(v1 was in 2018, v2 in 2019).

- lower device priority
- follow qdev model and use properties
- convert to trace events
- describe with slot name
- move under hw/misc/ and cover in MAINTAINERS

Peter, I hope you are OK adding it wit UNIMP device,
as both are very similar, and don't have much activity.

Only MIPS/SPARC32 targets use this device.

v2: https://www.mail-archive.com/address@hidden/msg626498.html
v1: https://www.mail-archive.com/address@hidden/msg564060.html

Philippe Mathieu-Daudé (7):
  hw/sparc/sun4m: Use UnimplementedDevice for I/O devices
  hw/misc/empty_slot: Lower address space priority
  hw/misc/empty_slot: Convert 'size' field as qdev property
  hw/misc/empty_slot: Add a 'name' qdev property
  hw/misc/empty_slot: Convert debug printf() to trace event
  hw/misc/empty_slot: Move the 'hw/misc' and cover in MAINTAINERS
  hw/misc/empty_slot: Name the slots when created

 include/hw/empty_slot.h        |  9 -------
 include/hw/misc/empty_slot.h   | 19 ++++++++++++++
 hw/mips/mips_malta.c           |  4 +--
 hw/{core => misc}/empty_slot.c | 47 +++++++++++++++++++---------------
 hw/sparc/sun4m.c               | 23 +++++++++++------
 MAINTAINERS                    |  4 ++-
 hw/core/Makefile.objs          |  1 -
 hw/misc/Makefile.objs          |  1 +
 hw/misc/trace-events           |  4 +++
 9 files changed, 70 insertions(+), 42 deletions(-)
 delete mode 100644 include/hw/empty_slot.h
 create mode 100644 include/hw/misc/empty_slot.h
 rename hw/{core => misc}/empty_slot.c (66%)

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2.21.3