mirror of https://gitee.com/openkylin/qemu.git
64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
/*
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* USB xHCI controller emulation
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*
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* Copyright (c) 2011 Securiforest
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* Date: 2011-05-11 ; Author: Hector Martin <hector@marcansoft.com>
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* Based on usb-ohci.c, emulates Renesas NEC USB 3.0
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include "qemu/osdep.h"
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#include "hw/hw.h"
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#include "hw/usb.h"
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#include "hw/pci/pci.h"
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#include "hcd-xhci.h"
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static Property nec_xhci_properties[] = {
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DEFINE_PROP_ON_OFF_AUTO("msi", XHCIState, msi, ON_OFF_AUTO_AUTO),
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DEFINE_PROP_ON_OFF_AUTO("msix", XHCIState, msix, ON_OFF_AUTO_AUTO),
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DEFINE_PROP_BIT("superspeed-ports-first",
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XHCIState, flags, XHCI_FLAG_SS_FIRST, true),
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DEFINE_PROP_BIT("force-pcie-endcap", XHCIState, flags,
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XHCI_FLAG_FORCE_PCIE_ENDCAP, false),
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DEFINE_PROP_UINT32("intrs", XHCIState, numintrs, MAXINTRS),
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DEFINE_PROP_UINT32("slots", XHCIState, numslots, MAXSLOTS),
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DEFINE_PROP_END_OF_LIST(),
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};
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static void nec_xhci_class_init(ObjectClass *klass, void *data)
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{
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PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
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DeviceClass *dc = DEVICE_CLASS(klass);
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dc->props = nec_xhci_properties;
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k->vendor_id = PCI_VENDOR_ID_NEC;
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k->device_id = PCI_DEVICE_ID_NEC_UPD720200;
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k->revision = 0x03;
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}
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static const TypeInfo nec_xhci_info = {
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.name = TYPE_NEC_XHCI,
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.parent = TYPE_XHCI,
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.class_init = nec_xhci_class_init,
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};
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static void nec_xhci_register_types(void)
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{
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type_register_static(&nec_xhci_info);
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}
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type_init(nec_xhci_register_types)
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