Merge remote-tracking branch 'remotes/afaerber/tags/ppc-for-2.0' into staging
[qemu.git] / include / hw / boards.h
1 /* Declarations for use by board files for creating devices. */
2
3 #ifndef HW_BOARDS_H
4 #define HW_BOARDS_H
5
6 #include "sysemu/blockdev.h"
7 #include "hw/qdev.h"
8 #include "qom/object.h"
9
10 typedef struct QEMUMachineInitArgs {
11 const QEMUMachine *machine;
12 ram_addr_t ram_size;
13 const char *boot_order;
14 const char *kernel_filename;
15 const char *kernel_cmdline;
16 const char *initrd_filename;
17 const char *cpu_model;
18 } QEMUMachineInitArgs;
19
20 typedef void QEMUMachineInitFunc(QEMUMachineInitArgs *args);
21
22 typedef void QEMUMachineResetFunc(void);
23
24 typedef void QEMUMachineHotAddCPUFunc(const int64_t id, Error **errp);
25
26 typedef int QEMUMachineGetKvmtypeFunc(const char *arg);
27
28 struct QEMUMachine {
29 const char *name;
30 const char *alias;
31 const char *desc;
32 QEMUMachineInitFunc *init;
33 QEMUMachineResetFunc *reset;
34 QEMUMachineHotAddCPUFunc *hot_add_cpu;
35 QEMUMachineGetKvmtypeFunc *kvm_type;
36 BlockInterfaceType block_default_type;
37 int max_cpus;
38 unsigned int no_serial:1,
39 no_parallel:1,
40 use_virtcon:1,
41 use_sclp:1,
42 no_floppy:1,
43 no_cdrom:1,
44 no_sdcard:1;
45 int is_default;
46 const char *default_machine_opts;
47 const char *default_boot_order;
48 GlobalProperty *compat_props;
49 struct QEMUMachine *next;
50 const char *hw_version;
51 };
52
53 #define TYPE_MACHINE_SUFFIX "-machine"
54 int qemu_register_machine(QEMUMachine *m);
55
56 #define TYPE_MACHINE "machine"
57 #define MACHINE(obj) \
58 OBJECT_CHECK(MachineState, (obj), TYPE_MACHINE)
59 #define MACHINE_GET_CLASS(obj) \
60 OBJECT_GET_CLASS(MachineClass, (obj), TYPE_MACHINE)
61 #define MACHINE_CLASS(klass) \
62 OBJECT_CLASS_CHECK(MachineClass, (klass), TYPE_MACHINE)
63
64 typedef struct MachineState MachineState;
65 typedef struct MachineClass MachineClass;
66
67 MachineClass *find_default_machine(void);
68 extern MachineState *current_machine;
69
70 /**
71 * MachineClass:
72 * @qemu_machine: #QEMUMachine
73 */
74 struct MachineClass {
75 /*< private >*/
76 ObjectClass parent_class;
77 /*< public >*/
78
79 QEMUMachine *qemu_machine;
80 };
81
82 /**
83 * MachineState:
84 */
85 struct MachineState {
86 /*< private >*/
87 Object parent_obj;
88 /*< public >*/
89
90 char *accel;
91 bool kernel_irqchip;
92 int kvm_shadow_mem;
93 char *kernel;
94 char *initrd;
95 char *append;
96 char *dtb;
97 char *dumpdtb;
98 int phandle_start;
99 char *dt_compatible;
100 bool dump_guest_core;
101 bool mem_merge;
102 bool usb;
103 char *firmware;
104
105 QEMUMachineInitArgs init_args;
106 };
107
108 #endif