qemu

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/*
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 * calxeda xgmac VFIO device
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 *
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 * Copyright Linaro Limited, 2014
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 *
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 * Authors:
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 *  Eric Auger <eric.auger@linaro.org>
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 *
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 * This work is licensed under the terms of the GNU GPL, version 2.  See
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 * the COPYING file in the top-level directory.
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 *
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 */
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#include "qemu/osdep.h"
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#include "hw/vfio/vfio-calxeda-xgmac.h"
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#include "migration/vmstate.h"
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#include "qemu/module.h"
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static void calxeda_xgmac_realize(DeviceState *dev, Error **errp)
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{
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    VFIOPlatformDevice *vdev = VFIO_PLATFORM_DEVICE(dev);
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    VFIOCalxedaXgmacDeviceClass *k = VFIO_CALXEDA_XGMAC_DEVICE_GET_CLASS(dev);
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    vdev->compat = g_strdup("calxeda,hb-xgmac");
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    vdev->num_compat = 1;
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    k->parent_realize(dev, errp);
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}
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static const VMStateDescription vfio_platform_calxeda_xgmac_vmstate = {
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    .name = "vfio-calxeda-xgmac",
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    .unmigratable = 1,
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};
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static void vfio_calxeda_xgmac_class_init(ObjectClass *klass, void *data)
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{
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    DeviceClass *dc = DEVICE_CLASS(klass);
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    VFIOCalxedaXgmacDeviceClass *vcxc =
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        VFIO_CALXEDA_XGMAC_DEVICE_CLASS(klass);
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    device_class_set_parent_realize(dc, calxeda_xgmac_realize,
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                                    &vcxc->parent_realize);
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    dc->desc = "VFIO Calxeda XGMAC";
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    dc->vmsd = &vfio_platform_calxeda_xgmac_vmstate;
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    /* Supported by TYPE_VIRT_MACHINE */
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    dc->user_creatable = true;
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}
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static const TypeInfo vfio_calxeda_xgmac_dev_info = {
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    .name = TYPE_VFIO_CALXEDA_XGMAC,
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    .parent = TYPE_VFIO_PLATFORM,
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    .instance_size = sizeof(VFIOCalxedaXgmacDevice),
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    .class_init = vfio_calxeda_xgmac_class_init,
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    .class_size = sizeof(VFIOCalxedaXgmacDeviceClass),
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};
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static void register_calxeda_xgmac_dev_type(void)
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{
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    type_register_static(&vfio_calxeda_xgmac_dev_info);
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}
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type_init(register_calxeda_xgmac_dev_type)
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