[RESEND PATCH v2 0/3] Enable -cpu <cpu>,help

[Dinah Baum]

Part 1 is a refactor/code motion patch for
qapi/machine target required for setup of

Part 2 which enables query-cpu-model-expansion
on all architectures

Part 3 implements the '<cpu>,help' feature

Limitations:
Currently only 'FULL' expansion queries are implemented since
that's the only type enabled on the architectures that
allow feature probing

Unlike the 'device,help' command, default values aren't
printed

Changes since v2: Rebase

Dinah Baum (3):
  qapi/machine-target: refactor machine-target
  cpu, qapi, target/arm, i386, s390x: Generalize
    query-cpu-model-expansion
  cpu, qdict, vl: Enable printing options for CPU type

 MAINTAINERS                      |   1 +
 cpu.c                            |  61 +++++++++++++++
 include/exec/cpu-common.h        |  10 +++
 include/qapi/qmp/qdict.h         |   2 +
 qapi/machine-target-common.json  | 130 +++++++++++++++++++++++++++++++
 qapi/machine-target.json         | 129 +-----------------------------
 qapi/meson.build                 |   1 +
 qemu-options.hx                  |   7 +-
 qobject/qdict.c                  |   5 ++
 softmmu/vl.c                     |  36 ++++++++-
 target/arm/arm-qmp-cmds.c        |   7 +-
 target/arm/cpu.h                 |   7 +-
 target/i386/cpu-sysemu.c         |   7 +-
 target/i386/cpu.h                |   6 ++
 target/s390x/cpu.h               |   7 ++
 target/s390x/cpu_models_sysemu.c |   6 +-
 16 files changed, 278 insertions(+), 144 deletions(-)
 create mode 100644 qapi/machine-target-common.json

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2.30.2