qemu/hw/virtio/vhost-user-input-pci.c

50 lines
1.4 KiB
C

/*
* This work is licensed under the terms of the GNU LGPL, version 2 or
* later. See the COPYING.LIB file in the top-level directory.
*/
#include "qemu/osdep.h"
#include "hw/virtio/virtio.h"
#include "hw/virtio/virtio-input.h"
#include "qapi/error.h"
#include "qemu/error-report.h"
#include "virtio-pci.h"
typedef struct VHostUserInputPCI VHostUserInputPCI;
#define TYPE_VHOST_USER_INPUT_PCI "vhost-user-input-pci"
#define VHOST_USER_INPUT_PCI(obj) \
OBJECT_CHECK(VHostUserInputPCI, (obj), TYPE_VHOST_USER_INPUT_PCI)
struct VHostUserInputPCI {
VirtIOPCIProxy parent_obj;
VHostUserInput vhi;
};
static void vhost_user_input_pci_instance_init(Object *obj)
{
VHostUserInputPCI *dev = VHOST_USER_INPUT_PCI(obj);
virtio_instance_init_common(obj, &dev->vhi, sizeof(dev->vhi),
TYPE_VHOST_USER_INPUT);
object_property_add_alias(obj, "chardev",
OBJECT(&dev->vhi), "chardev");
}
static const VirtioPCIDeviceTypeInfo vhost_user_input_pci_info = {
.generic_name = TYPE_VHOST_USER_INPUT_PCI,
.parent = TYPE_VIRTIO_INPUT_PCI,
.instance_size = sizeof(VHostUserInputPCI),
.instance_init = vhost_user_input_pci_instance_init,
};
static void vhost_user_input_pci_register(void)
{
virtio_pci_types_register(&vhost_user_input_pci_info);
}
type_init(vhost_user_input_pci_register)