qdev: register all types natively through QEMU Object Model
This was done in a mostly automated fashion. I did it in three steps and then
rebased it into a single step which avoids repeatedly touching every file in
the tree.
The first step was a sed-based addition of the parent type to the subclass
registration functions.
The second step was another sed-based removal of subclass registration functions
while also adding virtual functions from the base class into a class_init
function as appropriate.
Finally, a python script was used to convert the DeviceInfo structures and
qdev_register_subclass functions to TypeInfo structures, class_init functions,
and type_register_static calls.
We are almost fully converted to QOM after this commit.
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
diff --git a/hw/vmport.c b/hw/vmport.c
index c4582d6..a2c45e1 100644
--- a/hw/vmport.c
+++ b/hw/vmport.c
@@ -146,19 +146,21 @@
static void vmport_class_initfn(ObjectClass *klass, void *data)
{
+ DeviceClass *dc = DEVICE_CLASS(klass);
ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
ic->init = vmport_initfn;
+ dc->no_user = 1;
}
-static DeviceInfo vmport_info = {
- .name = "vmport",
- .size = sizeof(VMPortState),
- .no_user = 1,
- .class_init = vmport_class_initfn,
+static TypeInfo vmport_info = {
+ .name = "vmport",
+ .parent = TYPE_ISA_DEVICE,
+ .instance_size = sizeof(VMPortState),
+ .class_init = vmport_class_initfn,
};
static void vmport_dev_register(void)
{
- isa_qdev_register(&vmport_info);
+ type_register_static(&vmport_info);
}
device_init(vmport_dev_register)
