LXR qemu/include/hw/misc/pvpanic.h

   1/*
   2 * QEMU simulated pvpanic device.
   3 *
   4 * Copyright Fujitsu, Corp. 2013
   5 *
   6 * Authors:
   7 *     Wen Congyang <wency@cn.fujitsu.com>
   8 *     Hu Tao <hutao@cn.fujitsu.com>
   9 *
  10 * This work is licensed under the terms of the GNU GPL, version 2 or later.
  11 * See the COPYING file in the top-level directory.
  12 *
  13 */
  14
  15#ifndef HW_MISC_PVPANIC_H
  16#define HW_MISC_PVPANIC_H
  17
  18#include "exec/memory.h"
  19#include "qom/object.h"
  20
  21#define TYPE_PVPANIC_ISA_DEVICE "pvpanic"
  22#define TYPE_PVPANIC_PCI_DEVICE "pvpanic-pci"
  23
  24#define PVPANIC_IOPORT_PROP "ioport"
  25
  26/*
  27 * PVPanicState for any device type
  28 */
  29typedef struct PVPanicState PVPanicState;
  30struct PVPanicState {
  31    MemoryRegion mr;
  32    uint8_t events;
  33};
  34
  35void pvpanic_setup_io(PVPanicState *s, DeviceState *dev, unsigned size);
  36
  37#endif
  38