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

   1/*
   2 * PowerMac MacIO device emulation
   3 *
   4 * Copyright (c) 2005-2007 Fabrice Bellard
   5 * Copyright (c) 2007 Jocelyn Mayer
   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 MACIO_H
  27#define MACIO_H
  28
  29#include "hw/intc/heathrow_pic.h"
  30#include "hw/misc/macio/cuda.h"
  31#include "hw/ppc/mac_dbdma.h"
  32#include "hw/ppc/openpic.h"
  33
  34#define TYPE_MACIO "macio"
  35#define MACIO(obj) OBJECT_CHECK(MacIOState, (obj), TYPE_MACIO)
  36
  37typedef struct MacIOState {
  38    /*< private >*/
  39    PCIDevice parent;
  40    /*< public >*/
  41
  42    MemoryRegion bar;
  43    CUDAState cuda;
  44    DBDMAState dbdma;
  45    ESCCState escc;
  46    uint64_t frequency;
  47} MacIOState;
  48
  49#define TYPE_OLDWORLD_MACIO "macio-oldworld"
  50#define OLDWORLD_MACIO(obj) \
  51    OBJECT_CHECK(OldWorldMacIOState, (obj), TYPE_OLDWORLD_MACIO)
  52
  53typedef struct OldWorldMacIOState {
  54    /*< private >*/
  55    MacIOState parent_obj;
  56    /*< public >*/
  57
  58    HeathrowState *pic;
  59    qemu_irq irqs[7];
  60
  61    MacIONVRAMState nvram;
  62    MACIOIDEState ide[2];
  63} OldWorldMacIOState;
  64
  65#define TYPE_NEWWORLD_MACIO "macio-newworld"
  66#define NEWWORLD_MACIO(obj) \
  67    OBJECT_CHECK(NewWorldMacIOState, (obj), TYPE_NEWWORLD_MACIO)
  68
  69typedef struct NewWorldMacIOState {
  70    /*< private >*/
  71    MacIOState parent_obj;
  72    /*< public >*/
  73
  74    OpenPICState *pic;
  75    qemu_irq irqs[7];
  76    MACIOIDEState ide[2];
  77} NewWorldMacIOState;
  78
  79#endif /* MACIO_H */
  80