Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into...

Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

Machine queue + QOM fixes and cleanups

Bug fix:
* numa: hmat: fix cache size check (Igor Mammedov)

QOM fixes and cleanups:
* Move QOM macros and typedefs to header files
* Use TYPE_* constants on TypeInfo structs
* Rename QOM type checking macros for consistency
* Rename enum values and typedefs that conflict with QOM
  type checking amcros
* Fix typos on QOM type checking macros
* Delete unused QOM type checking macros that use
  non-existing typedefs
* hvf: Add missing include
* xen-legacy-backend: Add missing typedef XenLegacyDevice

# gpg: Signature made Thu 27 Aug 2020 20:20:05 BST
# gpg:                using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6
# gpg:                issuer "ehabkost@redhat.com"
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full]
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request: (53 commits)
  dc390: Use TYPE_DC390_DEVICE constant
  ppce500: Use TYPE_PPC_E500_PCI_BRIDGE constant
  tosa: Use TYPE_TOSA_MISC_GPIO constant
  xlnx-zcu102: Use TYPE_ZCU102_MACHINE constant
  sclpconsole: Use TYPE_* constants
  amd_iommu: Use TYPE_AMD_IOMMU_PCI constant
  nios2_iic: Use TYPE_ALTERA_IIC constant
  etsec: Use TYPE_ETSEC_COMMON constant
  migration: Rename class type checking macros
  swim: Rename struct SWIM to Swim
  s390-virtio-ccw: Rename S390_MACHINE_CLASS macro
  nubus: Rename class type checking macros
  vfio/pci: Move QOM macros to header
  kvm: Move QOM macros to kvm.h
  mptsas: Move QOM macros to header
  pxa2xx: Move QOM macros to header
  rocker: Move QOM macros to header
  auxbus: Move QOM macros to header
  piix: Move QOM macros to header
  virtio-serial-bus: Move QOM macros to header
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>