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 37 typedef 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 53 typedef 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 69 typedef 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