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target-alpha: Update AlphaCPU to QOM realizefn 

Update the alpha_cpu_realize() signature and hook up to
DeviceClass::realize. Set realized = true in cpu_alpha_init().

qapi/error.h is included through qdev now and no longer needed.

Acked-by: Richard Henderson <rth@twiddle.net>
[AF: Invoke parent's realizefn]
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2013-01-05 14:01:30 +01:00
parent 4f65809994
commit bd1b282836
2 changed files with 14 additions and 4 deletions
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2
target-alpha/cpu-qom.h
View File

@ -34,6 +34,7 @@
/**
* AlphaCPUClass:
* @parent_realize: The parent class' realize handler.
* @parent_reset: The parent class' reset handler.
*
* An Alpha CPU model.
@ -43,6 +44,7 @@ typedef struct AlphaCPUClass {
CPUClass parent_class;
/*< public >*/
DeviceRealize parent_realize;
void (*parent_reset)(CPUState *cpu);
} AlphaCPUClass;

16
target-alpha/cpu.c
View File

@ -21,14 +21,16 @@
#include "cpu.h"
#include "qemu-common.h"
#include "qapi/error.h"
static void alpha_cpu_realize(Object *obj, Error **errp)
static void alpha_cpu_realizefn(DeviceState *dev, Error **errp)
{
AlphaCPU *cpu = ALPHA_CPU(obj);
AlphaCPU *cpu = ALPHA_CPU(dev);
AlphaCPUClass *acc = ALPHA_CPU_GET_CLASS(dev);
qemu_init_vcpu(&cpu->env);
acc->parent_realize(dev, errp);
}
/* Sort alphabetically by type name. */
@ -134,7 +136,8 @@ AlphaCPU *cpu_alpha_init(const char *cpu_model)
env->cpu_model_str = cpu_model;
alpha_cpu_realize(OBJECT(cpu), NULL);
object_property_set_bool(OBJECT(cpu), true, "realized", NULL);
return cpu;
}
@ -250,7 +253,12 @@ static void alpha_cpu_initfn(Object *obj)
static void alpha_cpu_class_init(ObjectClass *oc, void *data)
{
DeviceClass *dc = DEVICE_CLASS(oc);
CPUClass *cc = CPU_CLASS(oc);
AlphaCPUClass *acc = ALPHA_CPU_CLASS(oc);
acc->parent_realize = dc->realize;
dc->realize = alpha_cpu_realizefn;
cc->class_by_name = alpha_cpu_class_by_name;
}