Misc HW patch queue

- Deprecate a pair of untested microblaze big-endian machines (Philippe)
 - Arch-agnostic CPU topology checks at machine level (Zhao)
 - Cleanups on PPC E500 (Bernhard)
 - Various conversions to DEFINE_TYPES() macro (Bernhard)
 - Fix RISC-V _pext_u64() name clashing (Pierrick)
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmcqqycACgkQ4+MsLN6t
 wN7TfhAAkAjpWxFGptNw28LPpnZY/NTGKyXQrIEHu3XnJsZ28c/KZeCAYUUC6/q7
 tAnBMb5GIn2VTyt+ElORseFtHStThoR8WMrcQSlGvCZei9lRNKCW0pVIEUgLZEtT
 u8lChpaVAn8gXb885xlaCBBP4SuFHEpASSfWy0mYDIqZL3oRhr9AQ/KwzHFqenbK
 Uva4BCWRVnYju6MhfA/pmVP011SUTdCu/fsBTIJT3Xn7Sp7fRNShIzt+1rbmPnR2
 hhRl5bMKUgDUjX5GxeP0LOj/XdX9svlqL42imNQT5FFUMIR6qbrwj4U841mt0uuI
 FcthAoILvA2XUJoTESq0iXUoN4FQLtc01onY6k06EoZAnn8WRZRp2dNdu8fYmHMX
 y3pcXBK6wEhBVZ2DcGVf1txmieUc4TZohOridU1Xfckp+XVl6J3LtTKJIE56Eh68
 S9OJW1Sz2Io/8FJFvKStX0bhV0nBUyUXmi5PjV4vurS6Gy1aVodiiq3ls6baX05z
 /Y8DJGpPByA+GI2prdwq9oTIhEIU2bJDDz32NkwHM99SE25h+iyh21Ap5Ojkegm7
 1squIskxX3QLtEMxBCe+XIKzEZ51kzNZxmLXvCFW5YetypNdhyULqH/UDWt7hIDN
 BSh2w1g/lSw9n6DtEN3rURYAR/uV7/7IMEP8Td2wvcDX4o95Fkw=
 =q0cF
 -----END PGP SIGNATURE-----

Merge tag 'hw-misc-20241105' of https://github.com/philmd/qemu into staging

Misc HW patch queue

- Deprecate a pair of untested microblaze big-endian machines (Philippe)
- Arch-agnostic CPU topology checks at machine level (Zhao)
- Cleanups on PPC E500 (Bernhard)
- Various conversions to DEFINE_TYPES() macro (Bernhard)
- Fix RISC-V _pext_u64() name clashing (Pierrick)

# -----BEGIN PGP SIGNATURE-----
#
# iQIzBAABCAAdFiEE+qvnXhKRciHc/Wuy4+MsLN6twN4FAmcqqycACgkQ4+MsLN6t
# wN7TfhAAkAjpWxFGptNw28LPpnZY/NTGKyXQrIEHu3XnJsZ28c/KZeCAYUUC6/q7
# tAnBMb5GIn2VTyt+ElORseFtHStThoR8WMrcQSlGvCZei9lRNKCW0pVIEUgLZEtT
# u8lChpaVAn8gXb885xlaCBBP4SuFHEpASSfWy0mYDIqZL3oRhr9AQ/KwzHFqenbK
# Uva4BCWRVnYju6MhfA/pmVP011SUTdCu/fsBTIJT3Xn7Sp7fRNShIzt+1rbmPnR2
# hhRl5bMKUgDUjX5GxeP0LOj/XdX9svlqL42imNQT5FFUMIR6qbrwj4U841mt0uuI
# FcthAoILvA2XUJoTESq0iXUoN4FQLtc01onY6k06EoZAnn8WRZRp2dNdu8fYmHMX
# y3pcXBK6wEhBVZ2DcGVf1txmieUc4TZohOridU1Xfckp+XVl6J3LtTKJIE56Eh68
# S9OJW1Sz2Io/8FJFvKStX0bhV0nBUyUXmi5PjV4vurS6Gy1aVodiiq3ls6baX05z
# /Y8DJGpPByA+GI2prdwq9oTIhEIU2bJDDz32NkwHM99SE25h+iyh21Ap5Ojkegm7
# 1squIskxX3QLtEMxBCe+XIKzEZ51kzNZxmLXvCFW5YetypNdhyULqH/UDWt7hIDN
# BSh2w1g/lSw9n6DtEN3rURYAR/uV7/7IMEP8Td2wvcDX4o95Fkw=
# =q0cF
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 05 Nov 2024 23:32:55 GMT
# gpg:                using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD  6BB2 E3E3 2C2C DEAD C0DE

* tag 'hw-misc-20241105' of https://github.com/philmd/qemu: (29 commits)
  hw/riscv/iommu: fix build error with clang
  hw/usb/hcd-ehci-sysbus: Prefer DEFINE_TYPES() macro
  hw/rtc/ds1338: Prefer DEFINE_TYPES() macro
  hw/i2c/smbus_eeprom: Prefer DEFINE_TYPES() macro
  hw/block/pflash_cfi01: Prefer DEFINE_TYPES() macro
  hw/sd/sdhci: Prefer DEFINE_TYPES() macro
  hw/ppc/mpc8544_guts: Prefer DEFINE_TYPES() macro
  hw/gpio/mpc8xxx: Prefer DEFINE_TYPES() macro
  hw/net/fsl_etsec/etsec: Prefer DEFINE_TYPES() macro
  hw/net/fsl_etsec/miim: Reuse MII constants
  hw/pci-host/ppce500: Prefer DEFINE_TYPES() macro
  hw/pci-host/ppce500: Reuse TYPE_PPC_E500_PCI_BRIDGE define
  hw/i2c/mpc_i2c: Prefer DEFINE_TYPES() macro
  hw/i2c/mpc_i2c: Convert DPRINTF to trace events for register access
  hw/ppc/mpc8544_guts: Populate POR PLL ratio status register
  hw/ppc/e500: Add missing device tree properties to i2c controller node
  hw/ppc/e500: Remove unused "irqs" parameter
  hw/ppc/e500: Prefer QOM cast
  hw/core: Add a helper to check the cache topology level
  hw/core: Check smp cache topology support for machine
  ...

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

qapi/machine-common.json

@@ -5,7 +5,7 @@
 # See the COPYING file in the top-level directory.
 
 ##
-# = Machines S390 data types
+# = Common machine types
 ##
 
 ##
@@ -18,3 +18,95 @@
 ##
 { 'enum': 'S390CpuEntitlement',
   'data': [ 'auto', 'low', 'medium', 'high' ] }
+
+##
+# @CpuTopologyLevel:
+#
+# An enumeration of CPU topology levels.
+#
+# @thread: thread level, which would also be called SMT level or
+#     logical processor level.  The @threads option in
+#     SMPConfiguration is used to configure the topology of this
+#     level.
+#
+# @core: core level.  The @cores option in SMPConfiguration is used
+#     to configure the topology of this level.
+#
+# @module: module level.  The @modules option in SMPConfiguration is
+#     used to configure the topology of this level.
+#
+# @cluster: cluster level.  The @clusters option in SMPConfiguration
+#     is used to configure the topology of this level.
+#
+# @die: die level.  The @dies option in SMPConfiguration is used to
+#     configure the topology of this level.
+#
+# @socket: socket level, which would also be called package level.
+#     The @sockets option in SMPConfiguration is used to configure
+#     the topology of this level.
+#
+# @book: book level.  The @books option in SMPConfiguration is used
+#     to configure the topology of this level.
+#
+# @drawer: drawer level.  The @drawers option in SMPConfiguration is
+#     used to configure the topology of this level.
+#
+# @default: default level.  Some architectures will have default
+#     topology settings (e.g., cache topology), and this special
+#     level means following the architecture-specific settings.
+#
+# Since: 9.2
+##
+{ 'enum': 'CpuTopologyLevel',
+  'data': [ 'thread', 'core', 'module', 'cluster', 'die',
+            'socket', 'book', 'drawer', 'default' ] }
+
+##
+# @CacheLevelAndType:
+#
+# Caches a system may have.  The enumeration value here is the
+# combination of cache level and cache type.
+#
+# @l1d: L1 data cache.
+#
+# @l1i: L1 instruction cache.
+#
+# @l2: L2 (unified) cache.
+#
+# @l3: L3 (unified) cache
+#
+# Since: 9.2
+##
+{ 'enum': 'CacheLevelAndType',
+  'data': [ 'l1d', 'l1i', 'l2', 'l3' ] }
+
+##
+# @SmpCacheProperties:
+#
+# Cache information for SMP system.
+#
+# @cache: Cache name, which is the combination of cache level
+#     and cache type.
+#
+# @topology: Cache topology level.  It accepts the CPU topology
+#     enumeration as the parameter, i.e., CPUs in the same
+#     topology container share the same cache.
+#
+# Since: 9.2
+##
+{ 'struct': 'SmpCacheProperties',
+  'data': {
+  'cache': 'CacheLevelAndType',
+  'topology': 'CpuTopologyLevel' } }
+
+##
+# @SmpCachePropertiesWrapper:
+#
+# List wrapper of SmpCacheProperties.
+#
+# @caches: the list of SmpCacheProperties.
+#
+# Since 9.2
+##
+{ 'struct': 'SmpCachePropertiesWrapper',
+  'data': { 'caches': ['SmpCacheProperties'] } }