meson: convert hw/vfio
[qemu.git] / hw / ppc / mac.h
1 /*
2 * QEMU PowerMac emulation shared definitions and prototypes
3 *
4 * Copyright (c) 2004-2007 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 PPC_MAC_H
27 #define PPC_MAC_H
28
29 #include "qemu/units.h"
30 #include "exec/memory.h"
31 #include "hw/boards.h"
32 #include "hw/sysbus.h"
33 #include "hw/input/adb.h"
34 #include "hw/misc/mos6522.h"
35 #include "hw/pci/pci_host.h"
36 #include "hw/pci-host/uninorth.h"
37
38 /* SMP is not enabled, for now */
39 #define MAX_CPUS 1
40
41 #define BIOS_SIZE (1 * MiB)
42 #define NVRAM_SIZE 0x2000
43 #define PROM_FILENAME "openbios-ppc"
44 #define PROM_ADDR 0xfff00000
45
46 #define KERNEL_LOAD_ADDR 0x01000000
47 #define KERNEL_GAP 0x00100000
48
49 #define ESCC_CLOCK 3686400
50
51 /* Old World IRQs */
52 #define OLDWORLD_CUDA_IRQ 0x12
53 #define OLDWORLD_ESCCB_IRQ 0x10
54 #define OLDWORLD_ESCCA_IRQ 0xf
55 #define OLDWORLD_IDE0_IRQ 0xd
56 #define OLDWORLD_IDE0_DMA_IRQ 0x2
57 #define OLDWORLD_IDE1_IRQ 0xe
58 #define OLDWORLD_IDE1_DMA_IRQ 0x3
59
60 /* New World IRQs */
61 #define NEWWORLD_CUDA_IRQ 0x19
62 #define NEWWORLD_PMU_IRQ 0x19
63 #define NEWWORLD_ESCCB_IRQ 0x24
64 #define NEWWORLD_ESCCA_IRQ 0x25
65 #define NEWWORLD_IDE0_IRQ 0xd
66 #define NEWWORLD_IDE0_DMA_IRQ 0x2
67 #define NEWWORLD_IDE1_IRQ 0xe
68 #define NEWWORLD_IDE1_DMA_IRQ 0x3
69 #define NEWWORLD_EXTING_GPIO1 0x2f
70 #define NEWWORLD_EXTING_GPIO9 0x37
71
72 /* Core99 machine */
73 #define TYPE_CORE99_MACHINE MACHINE_TYPE_NAME("mac99")
74 #define CORE99_MACHINE(obj) OBJECT_CHECK(Core99MachineState, (obj), \
75 TYPE_CORE99_MACHINE)
76
77 #define CORE99_VIA_CONFIG_CUDA 0x0
78 #define CORE99_VIA_CONFIG_PMU 0x1
79 #define CORE99_VIA_CONFIG_PMU_ADB 0x2
80
81 typedef struct Core99MachineState {
82 /*< private >*/
83 MachineState parent;
84
85 uint8_t via_config;
86 } Core99MachineState;
87
88 /* Grackle PCI */
89 #define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost"
90
91 /* Mac NVRAM */
92 #define TYPE_MACIO_NVRAM "macio-nvram"
93 #define MACIO_NVRAM(obj) \
94 OBJECT_CHECK(MacIONVRAMState, (obj), TYPE_MACIO_NVRAM)
95
96 typedef struct MacIONVRAMState {
97 /*< private >*/
98 SysBusDevice parent_obj;
99 /*< public >*/
100
101 uint32_t size;
102 uint32_t it_shift;
103
104 MemoryRegion mem;
105 uint8_t *data;
106 } MacIONVRAMState;
107
108 void pmac_format_nvram_partition (MacIONVRAMState *nvr, int len);
109 #endif /* PPC_MAC_H */