Merge tag 'misc-cpus-20231107' of https://github.com/philmd/qemu into staging

Misc hardware patch queue

HW emulation:
- PMBus fixes and tests (Titus)
- IDE fixes and tests (Fiona)
- New ADM1266 sensor (Titus)
- Better error propagation in PCI-ISA i82378 (Philippe)
- Declare SD model QOM types using DEFINE_TYPES macro (Philippe)

Topology:
- Fix CPUState::nr_cores calculation (Zhuocheng Ding and Zhao Liu)

Monitor:
- Synchronize CPU state in 'info lapic' (Dongli Zhang)

QOM:
- Have 'cpu-qom.h' target-agnostic (Philippe)
- Move ArchCPUClass definition to each target's cpu.h (Philippe)
- Call object_class_is_abstract once in cpu_class_by_name (Philippe)

UI:
- Use correct key names in titles on MacOS / SDL2 (Adrian)

MIPS:
- Fix MSA BZ/BNZ and TX79 LQ/SQ opcodes (Philippe)

Nios2:
- Create IRQs *after* vCPU is realized (Philippe)

PPC:
- Restrict KVM objects to system emulation (Philippe)
- Move target-specific definitions out of 'cpu-qom.h' (Philippe)

S390X:
- Make hw/s390x/css.h and hw/s390x/sclp.h headers target agnostic (Philippe)

X86:
- HVF & KVM cleanups (Philippe)

Various targets:
- Use env_archcpu() to optimize (Philippe)

Misc:
- Few global variable shadowing removed (Philippe)
- Introduce cpu_exec_reset_hold and factor tcg_cpu_reset_hold out (Philippe)
- Remove few more 'softmmu' mentions (Philippe)
- Fix and cleanup in vl.c (Akihiko & Marc-André)
- Resource leak fix in dump (Zongmin Zhou)
- MAINTAINERS updates (Thomas, Daniel)

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* tag 'misc-cpus-20231107' of https://github.com/philmd/qemu: (75 commits)
  dump: Add close fd on error return to avoid resource leak
  ui/sdl2: use correct key names in win title on mac
  MAINTAINERS: Add more guest-agent related files to the corresponding section
  MAINTAINERS: Add include/hw/xtensa/mx_pic.h to the XTFPGA machine section
  MAINTAINERS: update libvirt devel mailing list address
  MAINTAINERS: Add the CAN documentation file to the CAN section
  MAINTAINERS: Add include/hw/timer/tmu012.h to the SH4 R2D section
  hw/sd: Declare QOM types using DEFINE_TYPES() macro
  hw/i2c: pmbus: reset page register for out of range reads
  hw/i2c: pmbus: immediately clear faults on request
  tests/qtest: add tests for ADM1266
  hw/sensor: add ADM1266 device model
  hw/i2c: pmbus: add VCAP register
  hw/i2c: pmbus: add fan support
  hw/i2c: pmbus: add vout mode bitfields
  hw/i2c: pmbus add support for block receive
  tests/qtest: ahci-test: add test exposing reset issue with pending callback
  hw/ide: reset: cancel async DMA operation before resetting state
  hw/cpu: Update the comments of nr_cores and nr_dies
  system/cpus: Fix CPUState.nr_cores' calculation
  ...

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

3 files changed, 18 insertions, 23 deletions

diff --git a/target/avr/cpu-qom.h b/target/avr/cpu-qom.h
index 01ea5f1..38dbcc0 100644
--- a/target/avr/cpu-qom.h
+++ b/target/avr/cpu-qom.h
@@ -1,5 +1,5 @@
 /*
- * QEMU AVR CPU
+ * QEMU AVR CPU QOM header (target agnostic)
  *
  * Copyright (c) 2016-2020 Michael Rolnik
  *
@@ -22,26 +22,12 @@
 #define TARGET_AVR_CPU_QOM_H
 
 #include "hw/core/cpu.h"
-#include "qom/object.h"
 
 #define TYPE_AVR_CPU "avr-cpu"
 
 OBJECT_DECLARE_CPU_TYPE(AVRCPU, AVRCPUClass, AVR_CPU)
 
-/**
- *  AVRCPUClass:
- *  @parent_realize: The parent class' realize handler.
- *  @parent_phases: The parent class' reset phase handlers.
- *
- *  A AVR CPU model.
- */
-struct AVRCPUClass {
-    /*< private >*/
-    CPUClass parent_class;
-    /*< public >*/
-    DeviceRealize parent_realize;
-    ResettablePhases parent_phases;
-};
-
+#define AVR_CPU_TYPE_SUFFIX "-" TYPE_AVR_CPU
+#define AVR_CPU_TYPE_NAME(name) (name AVR_CPU_TYPE_SUFFIX)
 
 #endif /* TARGET_AVR_CPU_QOM_H */
diff --git a/target/avr/cpu.c b/target/avr/cpu.c
index 14d8b9d..44de1e1 100644
--- a/target/avr/cpu.c
+++ b/target/avr/cpu.c
@@ -157,8 +157,7 @@ static ObjectClass *avr_cpu_class_by_name(const char *cpu_model)
     ObjectClass *oc;
 
     oc = object_class_by_name(cpu_model);
-    if (object_class_dynamic_cast(oc, TYPE_AVR_CPU) == NULL ||
-        object_class_is_abstract(oc)) {
+    if (object_class_dynamic_cast(oc, TYPE_AVR_CPU) == NULL) {
         oc = NULL;
     }
     return oc;
diff --git a/target/avr/cpu.h b/target/avr/cpu.h
index 4ce22d8..8a17862 100644
--- a/target/avr/cpu.h
+++ b/target/avr/cpu.h
@@ -28,8 +28,6 @@
 #error "AVR 8-bit does not support user mode"
 #endif
 
-#define AVR_CPU_TYPE_SUFFIX "-" TYPE_AVR_CPU
-#define AVR_CPU_TYPE_NAME(name) (name AVR_CPU_TYPE_SUFFIX)
 #define CPU_RESOLVING_TYPE TYPE_AVR_CPU
 
 #define TCG_GUEST_DEFAULT_MO 0
@@ -144,13 +142,25 @@ typedef struct CPUArchState {
  *  A AVR CPU.
  */
 struct ArchCPU {
-    /*< private >*/
     CPUState parent_obj;
-    /*< public >*/
 
     CPUAVRState env;
 };
 
+/**
+ *  AVRCPUClass:
+ *  @parent_realize: The parent class' realize handler.
+ *  @parent_phases: The parent class' reset phase handlers.
+ *
+ *  A AVR CPU model.
+ */
+struct AVRCPUClass {
+    CPUClass parent_class;
+
+    DeviceRealize parent_realize;
+    ResettablePhases parent_phases;
+};
+
 extern const struct VMStateDescription vms_avr_cpu;
 
 void avr_cpu_do_interrupt(CPUState *cpu);