LXR qemu/hw/nubus/mac-nubus-bridge.c

   1/*
   2 *  Copyright (c) 2013-2018 Laurent Vivier <laurent@vivier.eu>
   3 *
   4 * This work is licensed under the terms of the GNU GPL, version 2 or later.
   5 * See the COPYING file in the top-level directory.
   6 *
   7 */
   8
   9#include "qemu/osdep.h"
  10#include "hw/sysbus.h"
  11#include "hw/nubus/mac-nubus-bridge.h"
  12
  13
  14static void mac_nubus_bridge_init(Object *obj)
  15{
  16    MacNubusState *s = MAC_NUBUS_BRIDGE(obj);
  17    SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
  18
  19    s->bus = NUBUS_BUS(qbus_create(TYPE_NUBUS_BUS, DEVICE(s), NULL));
  20
  21    sysbus_init_mmio(sbd, &s->bus->super_slot_io);
  22    sysbus_init_mmio(sbd, &s->bus->slot_io);
  23}
  24
  25static void mac_nubus_bridge_class_init(ObjectClass *klass, void *data)
  26{
  27    DeviceClass *dc = DEVICE_CLASS(klass);
  28
  29    dc->desc = "Nubus bridge";
  30}
  31
  32static const TypeInfo mac_nubus_bridge_info = {
  33    .name          = TYPE_MAC_NUBUS_BRIDGE,
  34    .parent        = TYPE_NUBUS_BRIDGE,
  35    .instance_init = mac_nubus_bridge_init,
  36    .instance_size = sizeof(MacNubusState),
  37    .class_init    = mac_nubus_bridge_class_init,
  38};
  39
  40static void mac_nubus_bridge_register_types(void)
  41{
  42    type_register_static(&mac_nubus_bridge_info);
  43}
  44
  45type_init(mac_nubus_bridge_register_types)
  46