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/*
* vhost-user VGA device
*
* Copyright Red Hat, Inc. 2018
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*
*/
#include "qemu/osdep.h"
#include "qapi/error.h"
#include "virtio-vga.h"
#include "qom/object.h"
#define TYPE_VHOST_USER_VGA "vhost-user-vga"
typedef struct VhostUserVGA VhostUserVGA;
DECLARE_INSTANCE_CHECKER(VhostUserVGA, VHOST_USER_VGA,
TYPE_VHOST_USER_VGA)
struct VhostUserVGA {
VirtIOVGABase parent_obj;
VhostUserGPU vdev;
};
static void vhost_user_vga_inst_initfn(Object *obj)
{
VhostUserVGA *dev = VHOST_USER_VGA(obj);
virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
TYPE_VHOST_USER_GPU);
VIRTIO_VGA_BASE(dev)->vgpu = VIRTIO_GPU_BASE(&dev->vdev);
object_property_add_alias(obj, "chardev",
OBJECT(&dev->vdev), "chardev");
}
static const VirtioPCIDeviceTypeInfo vhost_user_vga_info = {
.generic_name = TYPE_VHOST_USER_VGA,
.parent = TYPE_VIRTIO_VGA_BASE,
.instance_size = sizeof(VhostUserVGA),
.instance_init = vhost_user_vga_inst_initfn,
};
module_obj(TYPE_VHOST_USER_VGA);
module_kconfig(VHOST_USER_VGA);
static void vhost_user_vga_register_types(void)
{
virtio_pci_types_register(&vhost_user_vga_info);
}
type_init(vhost_user_vga_register_types)
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