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/pxa2xx_dma.c b/hw/pxa2xx_dma.c
index 9ecec33..2d61565 100644
--- a/hw/pxa2xx_dma.c
+++ b/hw/pxa2xx_dma.c
@@ -550,22 +550,24 @@
static void pxa2xx_dma_class_init(ObjectClass *klass, void *data)
{
+ DeviceClass *dc = DEVICE_CLASS(klass);
SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
k->init = pxa2xx_dma_init;
+ dc->desc = "PXA2xx DMA controller";
+ dc->vmsd = &vmstate_pxa2xx_dma;
+ dc->props = pxa2xx_dma_properties;
}
-static DeviceInfo pxa2xx_dma_info = {
- .name = "pxa2xx-dma",
- .desc = "PXA2xx DMA controller",
- .size = sizeof(PXA2xxDMAState),
- .vmsd = &vmstate_pxa2xx_dma,
- .props = pxa2xx_dma_properties,
- .class_init = pxa2xx_dma_class_init,
+static TypeInfo pxa2xx_dma_info = {
+ .name = "pxa2xx-dma",
+ .parent = TYPE_SYS_BUS_DEVICE,
+ .instance_size = sizeof(PXA2xxDMAState),
+ .class_init = pxa2xx_dma_class_init,
};
static void pxa2xx_dma_register(void)
{
- sysbus_register_withprop(&pxa2xx_dma_info);
+ type_register_static(&pxa2xx_dma_info);
}
device_init(pxa2xx_dma_register);
