[Qemu-devel] [PATCH v6 09/27] e1000: add bootindex to qom property

[arei.gonglei]

From: Gonglei <address@hidden>

Add a qom property with the same name 'bootindex',
when we remove it form qdev property, things will
continue to work just fine, and we can use qom features
which are not supported by qdev property.

Signed-off-by: Gonglei <address@hidden>
---
 hw/net/e1000.c | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/hw/net/e1000.c b/hw/net/e1000.c
index afdfaa3..ed87b74 100644
--- a/hw/net/e1000.c
+++ b/hw/net/e1000.c
@@ -1583,6 +1583,30 @@ static void qdev_e1000_reset(DeviceState *dev)
     add_boot_device_path(d->conf.bootindex, dev, "/address@hidden");
 }
 
+static void e1000_get_bootindex(Object *obj, Visitor *v, void *opaque,
+                                const char *name, Error **errp)
+{
+    E1000State *n = E1000(obj);
+
+    get_bootindex(&n->conf.bootindex, v, name, errp);
+}
+
+static void e1000_set_bootindex(Object *obj, Visitor *v, void *opaque,
+                                const char *name, Error **errp)
+{
+    E1000State *n = E1000(obj);
+
+    set_bootindex(&n->conf.bootindex, v, name, errp);
+}
+
+
+static void e1000_instance_init(Object *obj)
+{
+    object_property_add(obj, "bootindex", "int",
+                        e1000_get_bootindex,
+                        e1000_set_bootindex, NULL, NULL, NULL);
+}
+
 static Property e1000_properties[] = {
     DEFINE_NIC_PROPERTIES(E1000State, conf),
     DEFINE_PROP_BIT("autonegotiation", E1000State,
@@ -1625,6 +1649,7 @@ static const TypeInfo e1000_base_info = {
     .name          = TYPE_E1000_BASE,
     .parent        = TYPE_PCI_DEVICE,
     .instance_size = sizeof(E1000State),
+    .instance_init = e1000_instance_init,
     .class_size    = sizeof(E1000BaseClass),
     .abstract      = true,
 };
@@ -1668,6 +1693,7 @@ static void e1000_register_types(void)
         type_info.parent = TYPE_E1000_BASE;
         type_info.class_data = (void *)info;
         type_info.class_init = e1000_class_init;
+        type_info.instance_init = e1000_instance_init;
 
         type_register(&type_info);
     }
-- 
1.7.12.4