qemu/hw/usb/hcd-xhci-nec.c
Sai Pavan Boddu 8ddab8dd3d usb/hcd-xhci: Split pci wrapper for xhci base model
This patch sets the base to use xhci as sysbus model, for which pci
specific hooks are moved to hcd-xhci-pci.c. As a part of this requirment
msi/msix interrupts handling is moved under XHCIPCIState. Made required
changes for qemu-xhci-nec.

Signed-off-by: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
Message-id: 1600957256-6494-4-git-send-email-sai.pavan.boddu@xilinx.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2020-09-28 12:40:11 +02:00

65 lines
2.2 KiB
C

/*
* USB xHCI controller emulation
*
* Copyright (c) 2011 Securiforest
* Date: 2011-05-11 ; Author: Hector Martin <hector@marcansoft.com>
* Based on usb-ohci.c, emulates Renesas NEC USB 3.0
*
* 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/usb.h"
#include "qemu/module.h"
#include "hw/pci/pci.h"
#include "hw/qdev-properties.h"
#include "hcd-xhci-pci.h"
static Property nec_xhci_properties[] = {
DEFINE_PROP_ON_OFF_AUTO("msi", XHCIPciState, msi, ON_OFF_AUTO_AUTO),
DEFINE_PROP_ON_OFF_AUTO("msix", XHCIPciState, msix, ON_OFF_AUTO_AUTO),
DEFINE_PROP_BIT("superspeed-ports-first", XHCIPciState,
xhci.flags, XHCI_FLAG_SS_FIRST, true),
DEFINE_PROP_BIT("force-pcie-endcap", XHCIPciState, xhci.flags,
XHCI_FLAG_FORCE_PCIE_ENDCAP, false),
DEFINE_PROP_UINT32("intrs", XHCIPciState, xhci.numintrs, MAXINTRS),
DEFINE_PROP_UINT32("slots", XHCIPciState, xhci.numslots, MAXSLOTS),
DEFINE_PROP_END_OF_LIST(),
};
static void nec_xhci_class_init(ObjectClass *klass, void *data)
{
PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
DeviceClass *dc = DEVICE_CLASS(klass);
device_class_set_props(dc, nec_xhci_properties);
k->vendor_id = PCI_VENDOR_ID_NEC;
k->device_id = PCI_DEVICE_ID_NEC_UPD720200;
k->revision = 0x03;
}
static const TypeInfo nec_xhci_info = {
.name = TYPE_NEC_XHCI,
.parent = TYPE_XHCI_PCI,
.class_init = nec_xhci_class_init,
};
static void nec_xhci_register_types(void)
{
type_register_static(&nec_xhci_info);
}
type_init(nec_xhci_register_types)