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/gus.c b/hw/gus.c
index 6603aab..49e5dbf 100644
--- a/hw/gus.c
+++ b/hw/gus.c
@@ -299,29 +299,33 @@
return 0;
}
+static Property gus_properties[] = {
+ DEFINE_PROP_UINT32 ("freq", GUSState, freq, 44100),
+ DEFINE_PROP_HEX32 ("iobase", GUSState, port, 0x240),
+ DEFINE_PROP_UINT32 ("irq", GUSState, emu.gusirq, 7),
+ DEFINE_PROP_UINT32 ("dma", GUSState, emu.gusdma, 3),
+ DEFINE_PROP_END_OF_LIST (),
+};
+
static void gus_class_initfn(ObjectClass *klass, void *data)
{
+ DeviceClass *dc = DEVICE_CLASS(klass);
ISADeviceClass *ic = ISA_DEVICE_CLASS(klass);
ic->init = gus_initfn;
+ dc->desc = "Gravis Ultrasound GF1";
+ dc->vmsd = &vmstate_gus;
+ dc->props = gus_properties;
}
-static DeviceInfo gus_info = {
- .name = "gus",
- .desc = "Gravis Ultrasound GF1",
- .size = sizeof (GUSState),
- .vmsd = &vmstate_gus,
- .class_init = gus_class_initfn,
- .props = (Property[]) {
- DEFINE_PROP_UINT32 ("freq", GUSState, freq, 44100),
- DEFINE_PROP_HEX32 ("iobase", GUSState, port, 0x240),
- DEFINE_PROP_UINT32 ("irq", GUSState, emu.gusirq, 7),
- DEFINE_PROP_UINT32 ("dma", GUSState, emu.gusdma, 3),
- DEFINE_PROP_END_OF_LIST (),
- },
+static TypeInfo gus_info = {
+ .name = "gus",
+ .parent = TYPE_ISA_DEVICE,
+ .instance_size = sizeof (GUSState),
+ .class_init = gus_class_initfn,
};
static void gus_register (void)
{
- isa_qdev_register (&gus_info);
+ type_register_static(&gus_info);
}
device_init (gus_register)
