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/serial.c b/hw/serial.c
index 2644b13..82917e2 100644
--- a/hw/serial.c
+++ b/hw/serial.c
@@ -879,29 +879,33 @@
return s;
}
+static Property serial_isa_properties[] = {
+ DEFINE_PROP_UINT32("index", ISASerialState, index, -1),
+ DEFINE_PROP_HEX32("iobase", ISASerialState, iobase, -1),
+ DEFINE_PROP_UINT32("irq", ISASerialState, isairq, -1),
+ DEFINE_PROP_CHR("chardev", ISASerialState, state.chr),
+ DEFINE_PROP_END_OF_LIST(),
+};
+
static void serial_isa_class_initfn(ObjectClass *klass, void *data)
{
+ DeviceClass *dc = DEVICE_CLASS(klass);
ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
ic->init = serial_isa_initfn;
+ dc->vmsd = &vmstate_isa_serial;
+ dc->props = serial_isa_properties;
}
-static DeviceInfo serial_isa_info = {
- .name = "isa-serial",
- .size = sizeof(ISASerialState),
- .vmsd = &vmstate_isa_serial,
- .class_init = serial_isa_class_initfn,
- .props = (Property[]) {
- DEFINE_PROP_UINT32("index", ISASerialState, index, -1),
- DEFINE_PROP_HEX32("iobase", ISASerialState, iobase, -1),
- DEFINE_PROP_UINT32("irq", ISASerialState, isairq, -1),
- DEFINE_PROP_CHR("chardev", ISASerialState, state.chr),
- DEFINE_PROP_END_OF_LIST(),
- },
+static TypeInfo serial_isa_info = {
+ .name = "isa-serial",
+ .parent = TYPE_ISA_DEVICE,
+ .instance_size = sizeof(ISASerialState),
+ .class_init = serial_isa_class_initfn,
};
static void serial_register_devices(void)
{
- isa_qdev_register(&serial_isa_info);
+ type_register_static(&serial_isa_info);
}
device_init(serial_register_devices)
