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[00/15] sun4u: tidy-up CPU, APB and ebus

Message ID 1510926167-23326-1-git-send-email-mark.cave-ayland@ilande.co.uk
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Series sun4u: tidy-up CPU, APB and ebus | expand

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Mark Cave-Ayland Nov. 17, 2017, 1:42 p.m. UTC 
This patchset for 2.12 continues with tidying up the sun4u CPU, APB and
ebus devices by encapsulating the ebus ISA bus within the ebus QOM device,
allowing APB and ebus devices to be instantiated directly via QOM, and
formally wiring up the device IRQs using qdev GPIOs rather than passing
around arrays of qemu_irq via various _init() functions.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>

Mark Cave-Ayland (15):
  apb: move QOM macros and typedefs from apb.c to apb.h
  sun4u: ebus QOMify tidy-up
  sun4u: move ISABus inside of EBusState
  sun4u: remove pci_ebus_init() function
  sun4u: move initialisation of all ISABus devices into ebus_realize()
  apb: APB QOMify tidy-up
  apb: return APBState from pci_apb_init() rather then PCIBus
  apb: use gpios to wire up the apb device to the SPARC CPU IRQs
  apb: move the two secondary PCI bridges objects into APBState
  apb: remove pci_apb_init() and instantiate APB device using qdev
  apb: split pci_pbm_map_irq() into separate functions for bus A and
    bus B
  ebus: wire up OBIO interrupts to APB pbm via qdev GPIOs
  apb: replace OBIO interrupt numbers in pci_pbmA_map_irq() with
    constants
  sparc64: introduce trace-events for hw/sparc64
  sun4u: switch from EBUS_DPRINTF() macro to trace-events

 Makefile.objs              |    1 +
 hw/pci-host/apb.c          |  279 ++++++++++++++------------------------------
 hw/sparc64/sparc64.c       |    2 +
 hw/sparc64/sun4u.c         |  184 ++++++++++++++++-------------
 hw/sparc64/trace-events    |    4 +
 include/hw/pci-host/apb.h  |  101 +++++++++++++++-
 include/hw/sparc/sparc64.h |    2 +
 7 files changed, 297 insertions(+), 276 deletions(-)
 create mode 100644 hw/sparc64/trace-events