1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
/*
* AMD XGBE VFIO device
*
* Copyright Linaro Limited, 2015
*
* Authors:
* Eric Auger <eric.auger@linaro.org>
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
*/
#include "qemu/osdep.h"
#include "hw/vfio/vfio-amd-xgbe.h"
#include "migration/vmstate.h"
#include "qemu/module.h"
static void amd_xgbe_realize(DeviceState *dev, Error **errp)
{
VFIOPlatformDevice *vdev = VFIO_PLATFORM_DEVICE(dev);
VFIOAmdXgbeDeviceClass *k = VFIO_AMD_XGBE_DEVICE_GET_CLASS(dev);
vdev->compat = g_strdup("amd,xgbe-seattle-v1a");
vdev->num_compat = 1;
k->parent_realize(dev, errp);
}
static const VMStateDescription vfio_platform_amd_xgbe_vmstate = {
.name = "vfio-amd-xgbe",
.unmigratable = 1,
};
static void vfio_amd_xgbe_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
VFIOAmdXgbeDeviceClass *vcxc =
VFIO_AMD_XGBE_DEVICE_CLASS(klass);
device_class_set_parent_realize(dc, amd_xgbe_realize,
&vcxc->parent_realize);
dc->desc = "VFIO AMD XGBE";
dc->vmsd = &vfio_platform_amd_xgbe_vmstate;
/* Supported by TYPE_VIRT_MACHINE */
dc->user_creatable = true;
}
static const TypeInfo vfio_amd_xgbe_dev_info = {
.name = TYPE_VFIO_AMD_XGBE,
.parent = TYPE_VFIO_PLATFORM,
.instance_size = sizeof(VFIOAmdXgbeDevice),
.class_init = vfio_amd_xgbe_class_init,
.class_size = sizeof(VFIOAmdXgbeDeviceClass),
};
static void register_amd_xgbe_dev_type(void)
{
type_register_static(&vfio_amd_xgbe_dev_info);
}
type_init(register_amd_xgbe_dev_type)
|
