[PATCH 00/33] hw/cpu/arm: Remove one use of qemu_get_cpu() in A7/A15 MPCore priv

[Philippe Mathieu-Daudé]

Hi,

When a MPCore cluster is used, the Cortex-A cores belong the the
cluster container, not to the board/soc layer. This series move
the creation of vCPUs to the MPCore private container.

Doing so we consolidate the QOM model, moving common code in a
central place (abstract MPCore parent).

This eventually allow removing one qemu_get_cpu() use, which we
want to remove in heterogeneous machines (machines using MPCore
are candidate for heterogeneous emulation).

Maybe these hw/cpu/arm/ files belong to hw/arm/...

Regards,

Phil.

Philippe Mathieu-Daudé (33):
  hw/arm/boot: Propagate vCPU to arm_load_dtb()
  hw/arm/fsl-imx6: Add a local 'gic' variable
  hw/arm/fsl-imx6ul: Add a local 'gic' variable
  hw/arm/fsl-imx7: Add a local 'gic' variable
  hw/cpu: Remove dead Kconfig
  hw/cpu/arm: Rename 'busdev' -> 'gicsbd' in a15mp_priv_realize()
  hw/cpu/arm: Alias 'num-cpu' property on TYPE_REALVIEW_MPCORE
  hw/cpu/arm: Declare CPU QOM types using DEFINE_TYPES() macro
  hw/cpu/arm: Merge {a9mpcore.h, a15mpcore.h} as cortex_mpcore.h
  hw/cpu/arm: Introduce abstract CORTEX_MPCORE_PRIV QOM type
  hw/cpu/arm: Have A9MPCORE/A15MPCORE inheritate common
    CORTEX_MPCORE_PRIV
  hw/cpu/arm: Create MPCore container in QOM parent
  hw/cpu/arm: Handle 'num_cores' property once in MPCore parent
  hw/cpu/arm: Handle 'has_el2/3' properties once in MPCore parent
  hw/cpu/arm: Handle 'gic-irq' property once in MPCore parent
  hw/cpu/arm: Handle GIC once in MPCore parent
  hw/cpu/arm: Document more properties of CORTEX_MPCORE_PRIV QOM type
  hw/cpu/arm: Replace A15MPPrivState by CortexMPPrivState
  hw/cpu/arm: Introduce TYPE_A7MPCORE_PRIV for Cortex-A7 MPCore
  hw/cpu/arm: Consolidate check on max GIC spi supported
  hw/cpu/arm: Create CPUs once in MPCore parent
  hw/arm/aspeed_ast2600: Let the A7MPcore create/wire the CPU cores
  hw/arm/exynos4210: Let the A9MPcore create/wire the CPU cores
  hw/arm/fsl-imx6: Let the A9MPcore create/wire the CPU cores
  hw/arm/fsl-imx6ul: Let the A7MPcore create/wire the CPU cores
  hw/arm/fsl-imx7: Let the A7MPcore create/wire the CPU cores
  hw/arm/highbank: Let the A9/A15MPcore create/wire the CPU cores
  hw/arm/vexpress: Let the A9/A15MPcore create/wire the CPU cores
  hw/arm/xilinx_zynq: Let the A9MPcore create/wire the CPU cores
  hw/arm/npcm7xx: Let the A9MPcore create/wire the CPU cores
  hw/cpu/a9mpcore: Remove legacy code
  hw/cpu/arm: Remove 'num-cpu' property alias
  hw/cpu/arm: Remove use of qemu_get_cpu() in A7/A15 realize()

 MAINTAINERS                    |   3 +-
 include/hw/arm/aspeed_soc.h    |   5 +-
 include/hw/arm/boot.h          |   4 +-
 include/hw/arm/exynos4210.h    |   6 +-
 include/hw/arm/fsl-imx6.h      |   6 +-
 include/hw/arm/fsl-imx6ul.h    |   8 +-
 include/hw/arm/fsl-imx7.h      |   8 +-
 include/hw/arm/npcm7xx.h       |   3 +-
 include/hw/cpu/a15mpcore.h     |  44 -------
 include/hw/cpu/a9mpcore.h      |  39 -------
 include/hw/cpu/cortex_mpcore.h | 135 ++++++++++++++++++++++
 hw/arm/aspeed_ast2600.c        |  61 ++++------
 hw/arm/boot.c                  |  11 +-
 hw/arm/exynos4210.c            |  60 ++++------
 hw/arm/exynos4_boards.c        |   6 +-
 hw/arm/fsl-imx6.c              |  84 ++++----------
 hw/arm/fsl-imx6ul.c            |  65 ++++-------
 hw/arm/fsl-imx7.c              | 103 +++++------------
 hw/arm/highbank.c              |  56 ++-------
 hw/arm/mcimx6ul-evk.c          |   3 +-
 hw/arm/mcimx7d-sabre.c         |   3 +-
 hw/arm/npcm7xx.c               |  48 ++------
 hw/arm/realview.c              |   4 +-
 hw/arm/sabrelite.c             |   4 +-
 hw/arm/vexpress.c              |  60 +++-------
 hw/arm/virt.c                  |   2 +-
 hw/arm/xilinx_zynq.c           |  30 ++---
 hw/cpu/a15mpcore.c             | 179 +++++++++++++----------------
 hw/cpu/a9mpcore.c              | 138 +++++++++-------------
 hw/cpu/arm11mpcore.c           |  23 ++--
 hw/cpu/cortex_mpcore.c         | 202 +++++++++++++++++++++++++++++++++
 hw/cpu/realview_mpcore.c       |  30 ++---
 hw/arm/Kconfig                 |   8 +-
 hw/cpu/Kconfig                 |   8 --
 hw/cpu/meson.build             |   1 +
 35 files changed, 689 insertions(+), 761 deletions(-)
 delete mode 100644 include/hw/cpu/a15mpcore.h
 delete mode 100644 include/hw/cpu/a9mpcore.h
 create mode 100644 include/hw/cpu/cortex_mpcore.h
 create mode 100644 hw/cpu/cortex_mpcore.c
 delete mode 100644 hw/cpu/Kconfig

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2.41.0