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author | Anthony Liguori <aliguori@us.ibm.com> | 2011-12-07 21:34:16 -0600 |
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committer | Anthony Liguori <aliguori@us.ibm.com> | 2012-02-03 10:41:06 -0600 |
commit | 39bffca2030950ef6efe57c2fac8327a45ae1015 (patch) | |
tree | 325262f44978e6116c9e43f688c900e08ee83738 /hw/i8254.c | |
parent | 212ad111683a5b5a79a74d6141a4b75f532a4c8f (diff) | |
download | hqemu-39bffca2030950ef6efe57c2fac8327a45ae1015.zip hqemu-39bffca2030950ef6efe57c2fac8327a45ae1015.tar.gz |
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>
Diffstat (limited to 'hw/i8254.c')
-rw-r--r-- | hw/i8254.c | 30 |
1 files changed, 17 insertions, 13 deletions
@@ -535,28 +535,32 @@ static int pit_initfn(ISADevice *dev) return 0; } +static Property pit_properties[] = { + DEFINE_PROP_UINT32("irq", PITState, irq, -1), + DEFINE_PROP_HEX32("iobase", PITState, iobase, -1), + DEFINE_PROP_END_OF_LIST(), +}; + static void pit_class_initfn(ObjectClass *klass, void *data) { + DeviceClass *dc = DEVICE_CLASS(klass); ISADeviceClass *ic = ISA_DEVICE_CLASS(klass); ic->init = pit_initfn; + dc->no_user = 1; + dc->reset = pit_reset; + dc->vmsd = &vmstate_pit; + dc->props = pit_properties; } -static DeviceInfo pit_info = { - .name = "isa-pit", - .size = sizeof(PITState), - .vmsd = &vmstate_pit, - .reset = pit_reset, - .no_user = 1, - .class_init = pit_class_initfn, - .props = (Property[]) { - DEFINE_PROP_UINT32("irq", PITState, irq, -1), - DEFINE_PROP_HEX32("iobase", PITState, iobase, -1), - DEFINE_PROP_END_OF_LIST(), - }, +static TypeInfo pit_info = { + .name = "isa-pit", + .parent = TYPE_ISA_DEVICE, + .instance_size = sizeof(PITState), + .class_init = pit_class_initfn, }; static void pit_register(void) { - isa_qdev_register(&pit_info); + type_register_static(&pit_info); } device_init(pit_register) |