include/hw/usb/xlnx-versal-usb2-ctrl-regs.h

   1 /*
   2  * QEMU model of the VersalUsb2CtrlRegs Register control/Status block for
   3  * USB2.0 controller
   4  *
   5  * Copyright (c) 2020 Xilinx Inc. Vikram Garhwal <fnu.vikram@xilinx.com>
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a copy
   8  * of this software and associated documentation files (the "Software"), to deal
   9  * in the Software without restriction, including without limitation the rights
  10  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  11  * copies of the Software, and to permit persons to whom the Software is
  12  * furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included in
  15  * all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  20  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  22  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  23  * THE SOFTWARE.
  24  */
  25
  26 #ifndef XLNX_VERSAL_USB2_CTRL_REGS_H
  27 #define XLNX_VERSAL_USB2_CTRL_REGS_H
  28
  29 #include "hw/register.h"
  30 #include "hw/sysbus.h"
  31
  32 #define TYPE_XILINX_VERSAL_USB2_CTRL_REGS "xlnx.versal-usb2-ctrl-regs"
  33
  34 #define XILINX_VERSAL_USB2_CTRL_REGS(obj) \
  35      OBJECT_CHECK(VersalUsb2CtrlRegs, (obj), TYPE_XILINX_VERSAL_USB2_CTRL_REGS)
  36
  37 #define USB2_REGS_R_MAX ((0x78 / 4) + 1)
  38
  39 typedef struct VersalUsb2CtrlRegs {
  40     SysBusDevice parent_obj;
  41     MemoryRegion iomem;
  42     qemu_irq irq_ir;
  43
  44     uint32_t regs[USB2_REGS_R_MAX];
  45     RegisterInfo regs_info[USB2_REGS_R_MAX];
  46 } VersalUsb2CtrlRegs;
  47
  48 #endif