hw/arm/bcm2836: Only provide "enabled-cpus" property to multicore SoCs
[qemu.git] / hw / display / vhost-user-vga.c
1 /*
2 * vhost-user VGA device
3 *
4 * Copyright Red Hat, Inc. 2018
5 *
6 * This work is licensed under the terms of the GNU GPL, version 2 or later.
7 * See the COPYING file in the top-level directory.
8 *
9 */
10
11 #include "qemu/osdep.h"
12 #include "qapi/error.h"
13 #include "virtio-vga.h"
14 #include "qom/object.h"
15
16 #define TYPE_VHOST_USER_VGA "vhost-user-vga"
17
18 typedef struct VhostUserVGA VhostUserVGA;
19 DECLARE_INSTANCE_CHECKER(VhostUserVGA, VHOST_USER_VGA,
20 TYPE_VHOST_USER_VGA)
21
22 struct VhostUserVGA {
23 VirtIOVGABase parent_obj;
24
25 VhostUserGPU vdev;
26 };
27
28 static void vhost_user_vga_inst_initfn(Object *obj)
29 {
30 VhostUserVGA *dev = VHOST_USER_VGA(obj);
31
32 virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
33 TYPE_VHOST_USER_GPU);
34
35 VIRTIO_VGA_BASE(dev)->vgpu = VIRTIO_GPU_BASE(&dev->vdev);
36
37 object_property_add_alias(obj, "chardev",
38 OBJECT(&dev->vdev), "chardev");
39 }
40
41 static const VirtioPCIDeviceTypeInfo vhost_user_vga_info = {
42 .generic_name = TYPE_VHOST_USER_VGA,
43 .parent = TYPE_VIRTIO_VGA_BASE,
44 .instance_size = sizeof(VhostUserVGA),
45 .instance_init = vhost_user_vga_inst_initfn,
46 };
47
48 static void vhost_user_vga_register_types(void)
49 {
50 virtio_pci_types_register(&vhost_user_vga_info);
51 }
52
53 type_init(vhost_user_vga_register_types)