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5d2eaa02 MCA |
1 | /* |
2 | * QEMU Uninorth PCI host (for all Mac99 and newer machines) | |
3 | * | |
4 | * Copyright (c) 2006 Fabrice Bellard | |
5 | * | |
6 | * Permission is hereby granted, free of charge, to any person obtaining a copy | |
7 | * of this software and associated documentation files (the "Software"), to deal | |
8 | * in the Software without restriction, including without limitation the rights | |
9 | * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
10 | * copies of the Software, and to permit persons to whom the Software is | |
11 | * furnished to do so, subject to the following conditions: | |
12 | * | |
13 | * The above copyright notice and this permission notice shall be included in | |
14 | * all copies or substantial portions of the Software. | |
15 | * | |
16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
19 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, | |
21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN | |
22 | * THE SOFTWARE. | |
23 | */ | |
24 | ||
25 | #ifndef UNINORTH_H | |
26 | #define UNINORTH_H | |
27 | ||
ec150c7e | 28 | #include "hw/pci/pci_host.h" |
e7755cc1 | 29 | #include "hw/ppc/openpic.h" |
db1015e9 | 30 | #include "qom/object.h" |
e7755cc1 | 31 | |
45fefe7c MCA |
32 | /* UniNorth version */ |
33 | #define UNINORTH_VERSION_10A 0x7 | |
34 | ||
5d2eaa02 MCA |
35 | #define TYPE_UNI_NORTH_PCI_HOST_BRIDGE "uni-north-pci-pcihost" |
36 | #define TYPE_UNI_NORTH_AGP_HOST_BRIDGE "uni-north-agp-pcihost" | |
37 | #define TYPE_UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE "uni-north-internal-pci-pcihost" | |
38 | #define TYPE_U3_AGP_HOST_BRIDGE "u3-agp-pcihost" | |
39 | ||
db1015e9 | 40 | typedef struct UNINHostState UNINHostState; |
8110fa1d EH |
41 | DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_PCI_HOST_BRIDGE, |
42 | TYPE_UNI_NORTH_PCI_HOST_BRIDGE) | |
43 | DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_AGP_HOST_BRIDGE, | |
44 | TYPE_UNI_NORTH_AGP_HOST_BRIDGE) | |
45 | DECLARE_INSTANCE_CHECKER(UNINHostState, UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE, | |
46 | TYPE_UNI_NORTH_INTERNAL_PCI_HOST_BRIDGE) | |
47 | DECLARE_INSTANCE_CHECKER(UNINHostState, U3_AGP_HOST_BRIDGE, | |
48 | TYPE_U3_AGP_HOST_BRIDGE) | |
5d2eaa02 | 49 | |
db1015e9 | 50 | struct UNINHostState { |
5d2eaa02 MCA |
51 | PCIHostState parent_obj; |
52 | ||
03756c84 | 53 | uint32_t ofw_addr; |
e7755cc1 MCA |
54 | OpenPICState *pic; |
55 | qemu_irq irqs[4]; | |
5d2eaa02 MCA |
56 | MemoryRegion pci_mmio; |
57 | MemoryRegion pci_hole; | |
e226efbb | 58 | MemoryRegion pci_io; |
db1015e9 | 59 | }; |
5d2eaa02 | 60 | |
db1015e9 | 61 | struct UNINState { |
0662946a MCA |
62 | SysBusDevice parent_obj; |
63 | ||
64 | MemoryRegion mem; | |
db1015e9 EH |
65 | }; |
66 | typedef struct UNINState UNINState; | |
0662946a MCA |
67 | |
68 | #define TYPE_UNI_NORTH "uni-north" | |
8110fa1d EH |
69 | DECLARE_INSTANCE_CHECKER(UNINState, UNI_NORTH, |
70 | TYPE_UNI_NORTH) | |
0662946a | 71 | |
5d2eaa02 | 72 | #endif /* UNINORTH_H */ |