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qdev: register all types natively through QEMU Object Model

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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>
This commit is contained in:
Anthony Liguori 2011-12-07 21:34:16 -06:00
parent 212ad11168
commit 39bffca203
243 changed files with 3169 additions and 2543 deletions
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22
hw/sysbus.c
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@ -113,20 +113,6 @@ static int sysbus_device_init(DeviceState *dev, DeviceInfo *base)
return sbc->init(sd);
}
void sysbus_qdev_register_subclass(DeviceInfo *info, const char *parent)
{
info->init = sysbus_device_init;
info->bus_info = &system_bus_info;
assert(info->size >= sizeof(SysBusDevice));
qdev_register_subclass(info, parent);
}
void sysbus_qdev_register(DeviceInfo *info)
{
sysbus_qdev_register_subclass(info, TYPE_SYS_BUS_DEVICE);
}
DeviceState *sysbus_create_varargs(const char *name,
target_phys_addr_t addr, ...)
{
@ -254,12 +240,20 @@ MemoryRegion *sysbus_address_space(SysBusDevice *dev)
return get_system_memory();
}
static void sysbus_device_class_init(ObjectClass *klass, void *data)
{
DeviceClass *k = DEVICE_CLASS(klass);
k->init = sysbus_device_init;
k->bus_info = &system_bus_info;
}
static TypeInfo sysbus_device_type_info = {
.name = TYPE_SYS_BUS_DEVICE,
.parent = TYPE_DEVICE,
.instance_size = sizeof(SysBusDevice),
.abstract = true,
.class_size = sizeof(SysBusDeviceClass),
.class_init = sysbus_device_class_init,
};
static void sysbus_register(void)