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/*
* QEMU model of the USB DWC3 host controller emulation.
*
* Copyright (c) 2020 Xilinx Inc.
*
* Written by Vikram Garhwal<fnu.vikram@xilinx.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef HCD_DWC3_H
#define HCD_DWC3_H
#include "hw/register.h"
#include "hw/usb/hcd-xhci.h"
#include "hw/usb/hcd-xhci-sysbus.h"
#define TYPE_USB_DWC3 "usb_dwc3"
#define USB_DWC3(obj) \
OBJECT_CHECK(USBDWC3, (obj), TYPE_USB_DWC3)
#define USB_DWC3_R_MAX ((0x530 / 4) + 1)
#define DWC3_SIZE 0x10000
typedef struct USBDWC3 {
SysBusDevice parent_obj;
MemoryRegion iomem;
XHCISysbusState sysbus_xhci;
uint32_t regs[USB_DWC3_R_MAX];
RegisterInfo regs_info[USB_DWC3_R_MAX];
struct {
uint8_t mode;
uint32_t dwc_usb3_user;
} cfg;
} USBDWC3;
#endif
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