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usb/hcd-xhci: Split pci wrapper for xhci base model

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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>
This commit is contained in:
Sai Pavan Boddu 2020-09-24 19:50:52 +05:30 • committed by Gerd Hoffmann
parent 755fba11fb
commit 8ddab8dd3d
5 changed files with 303 additions and 193 deletions
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44
hw/usb/hcd-xhci-pci.h Normal file
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/*
* 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
* Date: 2020-01-1; Author: Sai Pavan Boddu <sai.pavan.boddu@xilinx.com>
* PCI hooks are moved from XHCIState to XHCIPciState
*
* 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/>.
*/
#ifndef HW_USB_HCD_XHCI_PCI_H
#define HW_USB_HCD_XHCI_PCI_H
#include "hw/usb.h"
#include "hcd-xhci.h"
#define TYPE_XHCI_PCI "pci-xhci"
#define XHCI_PCI(obj) \
OBJECT_CHECK(XHCIPciState, (obj), TYPE_XHCI_PCI)
typedef struct XHCIPciState {
/*< private >*/
PCIDevice parent_obj;
/*< public >*/
XHCIState xhci;
OnOffAuto msi;
OnOffAuto msix;
} XHCIPciState;
#endif