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/*
* USB xHCI controller with PCI bus emulation
*
* SPDX-FileCopyrightText: 2011 Securiforest
* SPDX-FileContributor: Hector Martin <hector@marcansoft.com>
* SPDX-sourceInfo: Based on usb-ohci.c, emulates Renesas NEC USB 3.0
* SPDX-FileCopyrightText: 2020 Xilinx
* SPDX-FileContributor: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
* SPDX-sourceInfo: Moved the pci specific content for hcd-xhci.c to
* hcd-xhci-pci.c
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
#include "qemu/osdep.h"
#include "hw/pci/pci.h"
#include "hw/qdev-properties.h"
#include "hw/pci/msi.h"
#include "hw/pci/msix.h"
#include "hcd-xhci.h"
#include "trace.h"
#include "qapi/error.h"
static void qemu_xhci_class_init(ObjectClass *klass, void *data)
{
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
k->vendor_id = PCI_VENDOR_ID_REDHAT;
k->device_id = PCI_DEVICE_ID_REDHAT_XHCI;
k->revision = 0x01;
}
static void qemu_xhci_instance_init(Object *obj)
{
XHCIState *xhci = XHCI(obj);
xhci->msi = ON_OFF_AUTO_OFF;
xhci->msix = ON_OFF_AUTO_AUTO;
xhci->numintrs = MAXINTRS;
xhci->numslots = MAXSLOTS;
xhci_set_flag(xhci, XHCI_FLAG_SS_FIRST);
}
static const TypeInfo qemu_xhci_info = {
.name = TYPE_QEMU_XHCI,
.parent = TYPE_XHCI,
.class_init = qemu_xhci_class_init,
.instance_init = qemu_xhci_instance_init,
};
static void xhci_register_types(void)
{
type_register_static(&qemu_xhci_info);
}
type_init(xhci_register_types)
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