pcie_aer: support configurable AER capa version
[qemu.git] / hw / vfio / calxeda-xgmac.c
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 "qemu/osdep.h"
15 #include "hw/vfio/vfio-calxeda-xgmac.h"
16
17 static void calxeda_xgmac_realize(DeviceState *dev, Error **errp)
18 {
19 VFIOPlatformDevice *vdev = VFIO_PLATFORM_DEVICE(dev);
20 VFIOCalxedaXgmacDeviceClass *k = VFIO_CALXEDA_XGMAC_DEVICE_GET_CLASS(dev);
21
22 vdev->compat = g_strdup("calxeda,hb-xgmac");
23
24 k->parent_realize(dev, errp);
25 }
26
27 static const VMStateDescription vfio_platform_calxeda_xgmac_vmstate = {
28 .name = TYPE_VFIO_CALXEDA_XGMAC,
29 .unmigratable = 1,
30 };
31
32 static void vfio_calxeda_xgmac_class_init(ObjectClass *klass, void *data)
33 {
34 DeviceClass *dc = DEVICE_CLASS(klass);
35 VFIOCalxedaXgmacDeviceClass *vcxc =
36 VFIO_CALXEDA_XGMAC_DEVICE_CLASS(klass);
37 vcxc->parent_realize = dc->realize;
38 dc->realize = calxeda_xgmac_realize;
39 dc->desc = "VFIO Calxeda XGMAC";
40 dc->vmsd = &vfio_platform_calxeda_xgmac_vmstate;
41 }
42
43 static const TypeInfo vfio_calxeda_xgmac_dev_info = {
44 .name = TYPE_VFIO_CALXEDA_XGMAC,
45 .parent = TYPE_VFIO_PLATFORM,
46 .instance_size = sizeof(VFIOCalxedaXgmacDevice),
47 .class_init = vfio_calxeda_xgmac_class_init,
48 .class_size = sizeof(VFIOCalxedaXgmacDeviceClass),
49 };
50
51 static void register_calxeda_xgmac_dev_type(void)
52 {
53 type_register_static(&vfio_calxeda_xgmac_dev_info);
54 }
55
56 type_init(register_calxeda_xgmac_dev_type)