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qdev: Move UUID property to qdev-properties-system.c 

Only softmmu code uses DEFINE_PROP_UUID, and it currently depends
on error_set_from_qdev_prop_error().  Move it to
qdev-properties-system.c to get out of our way when refactoring
the qdev property system.

We can eventually move it back to the core property system later,
after removing usage of error_set_from_qdev_prop_error().

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20201211220529.2290218-15-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Eduardo Habkost 2020-12-11 17:05:11 -05:00
parent 364f7e833d
commit 38255efffe
2 changed files with 57 additions and 57 deletions
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57
hw/core/qdev-properties-system.c
View File

@ -21,6 +21,7 @@
#include "qemu/ctype.h"
#include "qemu/cutils.h"
#include "qemu/units.h"
#include "qemu/uuid.h"
#include "qemu/error-report.h"
#include "qdev-prop-internal.h"
@ -1106,3 +1107,59 @@ const PropertyInfo qdev_prop_pcie_link_width = {
.set = set_prop_pcielinkwidth,
.set_default_value = qdev_propinfo_set_default_value_enum,
};
/* --- UUID --- */
static void get_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
Error **errp)
{
Property *prop = opaque;
QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
char buffer[UUID_FMT_LEN + 1];
char *p = buffer;
qemu_uuid_unparse(uuid, buffer);
visit_type_str(v, name, &p, errp);
}
#define UUID_VALUE_AUTO "auto"
static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
Error **errp)
{
DeviceState *dev = DEVICE(obj);
Property *prop = opaque;
QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
char *str;
if (dev->realized) {
qdev_prop_set_after_realize(dev, name, errp);
return;
}
if (!visit_type_str(v, name, &str, errp)) {
return;
}
if (!strcmp(str, UUID_VALUE_AUTO)) {
qemu_uuid_generate(uuid);
} else if (qemu_uuid_parse(str, uuid) < 0) {
error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
}
g_free(str);
}
static void set_default_uuid_auto(ObjectProperty *op, const Property *prop)
{
object_property_set_default_str(op, UUID_VALUE_AUTO);
}
const PropertyInfo qdev_prop_uuid = {
.name = "str",
.description = "UUID (aka GUID) or \"" UUID_VALUE_AUTO
"\" for random value (default)",
.get = get_uuid,
.set = set_uuid,
.set_default_value = set_default_uuid_auto,
};

57
hw/core/qdev-properties.c
View File

@ -6,7 +6,6 @@
#include "qemu/ctype.h"
#include "qemu/error-report.h"
#include "qapi/visitor.h"
#include "qemu/uuid.h"
#include "qemu/units.h"
#include "qemu/cutils.h"
#include "qdev-prop-internal.h"
@ -544,62 +543,6 @@ const PropertyInfo qdev_prop_size32 = {
.set_default_value = qdev_propinfo_set_default_value_uint,
};
/* --- UUID --- */
static void get_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
Error **errp)
{
Property *prop = opaque;
QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
char buffer[UUID_FMT_LEN + 1];
char *p = buffer;
qemu_uuid_unparse(uuid, buffer);
visit_type_str(v, name, &p, errp);
}
#define UUID_VALUE_AUTO "auto"
static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
Error **errp)
{
DeviceState *dev = DEVICE(obj);
Property *prop = opaque;
QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
char *str;
if (dev->realized) {
qdev_prop_set_after_realize(dev, name, errp);
return;
}
if (!visit_type_str(v, name, &str, errp)) {
return;
}
if (!strcmp(str, UUID_VALUE_AUTO)) {
qemu_uuid_generate(uuid);
} else if (qemu_uuid_parse(str, uuid) < 0) {
error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
}
g_free(str);
}
static void set_default_uuid_auto(ObjectProperty *op, const Property *prop)
{
object_property_set_default_str(op, UUID_VALUE_AUTO);
}
const PropertyInfo qdev_prop_uuid = {
.name = "str",
.description = "UUID (aka GUID) or \"" UUID_VALUE_AUTO
"\" for random value (default)",
.get = get_uuid,
.set = set_uuid,
.set_default_value = set_default_uuid_auto,
};
/* --- support for array properties --- */
/* Used as an opaque for the object properties we add for each