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1 | /* |
2 | * calxeda xgmac VFIO device | |
3 | * | |
4 | * Copyright Linaro Limited, 2014 | |
5 | * | |
6 | * Authors: | |
7 | * Eric Auger <eric.auger@linaro.org> | |
8 | * | |
9 | * This work is licensed under the terms of the GNU GPL, version 2. See | |
10 | * the COPYING file in the top-level directory. | |
11 | * | |
12 | */ | |
13 | ||
14 | #include "hw/vfio/vfio-calxeda-xgmac.h" | |
15 | ||
16 | static void calxeda_xgmac_realize(DeviceState *dev, Error **errp) | |
17 | { | |
18 | VFIOPlatformDevice *vdev = VFIO_PLATFORM_DEVICE(dev); | |
19 | VFIOCalxedaXgmacDeviceClass *k = VFIO_CALXEDA_XGMAC_DEVICE_GET_CLASS(dev); | |
20 | ||
21 | vdev->compat = g_strdup("calxeda,hb-xgmac"); | |
22 | ||
23 | k->parent_realize(dev, errp); | |
24 | } | |
25 | ||
26 | static const VMStateDescription vfio_platform_calxeda_xgmac_vmstate = { | |
27 | .name = TYPE_VFIO_CALXEDA_XGMAC, | |
28 | .unmigratable = 1, | |
29 | }; | |
30 | ||
31 | static void vfio_calxeda_xgmac_class_init(ObjectClass *klass, void *data) | |
32 | { | |
33 | DeviceClass *dc = DEVICE_CLASS(klass); | |
34 | VFIOCalxedaXgmacDeviceClass *vcxc = | |
35 | VFIO_CALXEDA_XGMAC_DEVICE_CLASS(klass); | |
36 | vcxc->parent_realize = dc->realize; | |
37 | dc->realize = calxeda_xgmac_realize; | |
38 | dc->desc = "VFIO Calxeda XGMAC"; | |
39 | dc->vmsd = &vfio_platform_calxeda_xgmac_vmstate; | |
40 | } | |
41 | ||
42 | static const TypeInfo vfio_calxeda_xgmac_dev_info = { | |
43 | .name = TYPE_VFIO_CALXEDA_XGMAC, | |
44 | .parent = TYPE_VFIO_PLATFORM, | |
45 | .instance_size = sizeof(VFIOCalxedaXgmacDevice), | |
46 | .class_init = vfio_calxeda_xgmac_class_init, | |
47 | .class_size = sizeof(VFIOCalxedaXgmacDeviceClass), | |
48 | }; | |
49 | ||
50 | static void register_calxeda_xgmac_dev_type(void) | |
51 | { | |
52 | type_register_static(&vfio_calxeda_xgmac_dev_info); | |
53 | } | |
54 | ||
55 | type_init(register_calxeda_xgmac_dev_type) |