[Qemu-devel] [RFC 10/10] qom: make CPU a child of DeviceState

[Eduardo Habkost <ehabkost@redhat.com>]

From: Igor Mammedov <imammedo@redhat.com>

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
[ehabkost: change CPU type declaration to hae TYPE_DEVICE as parent]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
Yes, there is "changelog" data before the "---" mark, but I believe that
in this case they are important to indicate authorship and the scope of
the Signed-off-by lines (so they need to get into the git commit
message).
---
 include/qemu/cpu.h | 6 +++---
 qom/cpu.c          | 3 ++-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/include/qemu/cpu.h b/include/qemu/cpu.h
index 61b7698..bc004fd 100644
--- a/include/qemu/cpu.h
+++ b/include/qemu/cpu.h
@@ -20,7 +20,7 @@
 #ifndef QEMU_CPU_H
 #define QEMU_CPU_H
 
-#include "qemu/object.h"
+#include "hw/qdev-core.h"
 #include "qemu-thread.h"
 
 /**
@@ -46,7 +46,7 @@ typedef struct CPUState CPUState;
  */
 typedef struct CPUClass {
     /*< private >*/
-    ObjectClass parent_class;
+    DeviceClass parent_class;
     /*< public >*/
 
     void (*reset)(CPUState *cpu);
@@ -62,7 +62,7 @@ typedef struct CPUClass {
  */
 struct CPUState {
     /*< private >*/
-    Object parent_obj;
+    DeviceState parent_obj;
     /*< public >*/
 
     struct QemuThread *thread;
diff --git a/qom/cpu.c b/qom/cpu.c
index 5b36046..f59db7d 100644
--- a/qom/cpu.c
+++ b/qom/cpu.c
@@ -20,6 +20,7 @@
 
 #include "qemu/cpu.h"
 #include "qemu-common.h"
+#include "hw/qdev-core.h"
 
 void cpu_reset(CPUState *cpu)
 {
@@ -43,7 +44,7 @@ static void cpu_class_init(ObjectClass *klass, void *data)
 
 static TypeInfo cpu_type_info = {
     .name = TYPE_CPU,
-    .parent = TYPE_OBJECT,
+    .parent = TYPE_DEVICE,
     .instance_size = sizeof(CPUState),
     .abstract = true,
     .class_size = sizeof(CPUClass),
-- 
1.7.11.7