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https://github.com/yuzu-emu/unicorn.git
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83 lines
2.1 KiB
C
83 lines
2.1 KiB
C
/* Declarations for use by board files for creating devices. */
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#ifndef HW_BOARDS_H
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#define HW_BOARDS_H
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#include "qemu/typedefs.h"
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#include "sysemu/accel.h"
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#include "hw/qdev.h"
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#include "qom/object.h"
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#include "uc_priv.h"
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typedef void QEMUMachineInitFunc(struct uc_struct *uc, MachineState *ms);
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typedef void QEMUMachineResetFunc(void);
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struct QEMUMachine {
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const char *family; /* NULL iff @name identifies a standalone machtype */
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const char *name;
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QEMUMachineInitFunc *init;
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QEMUMachineResetFunc *reset;
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int max_cpus;
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int is_default;
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int arch;
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};
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void memory_region_allocate_system_memory(MemoryRegion *mr, Object *owner,
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const char *name,
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uint64_t ram_size);
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void qemu_register_machine(struct uc_struct *uc, QEMUMachine *m, const char *type_machine,
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void (*init)(struct uc_struct *uc, ObjectClass *oc, void *data));
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#define TYPE_MACHINE_SUFFIX "-machine"
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#define TYPE_MACHINE "machine"
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#undef MACHINE /* BSD defines it and QEMU does not use it */
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#define MACHINE(uc, obj) \
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OBJECT_CHECK(uc, MachineState, (obj), TYPE_MACHINE)
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#define MACHINE_GET_CLASS(uc, obj) \
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OBJECT_GET_CLASS(uc, MachineClass, (obj), TYPE_MACHINE)
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#define MACHINE_CLASS(uc, klass) \
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OBJECT_CLASS_CHECK(uc, MachineClass, (klass), TYPE_MACHINE)
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MachineClass *find_default_machine(struct uc_struct *uc, int arch);
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/**
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* MachineClass:
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* @qemu_machine: #QEMUMachine
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*/
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struct MachineClass {
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/*< private >*/
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ObjectClass parent_class;
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/*< public >*/
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const char *family; /* NULL iff @name identifies a standalone machtype */
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const char *name;
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void (*init)(struct uc_struct *uc, MachineState *state);
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void (*reset)(void);
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int max_cpus;
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int is_default;
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int arch;
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};
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/**
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* MachineState:
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*/
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struct MachineState {
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/*< private >*/
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Object parent_obj;
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/*< public >*/
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ram_addr_t ram_size;
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ram_addr_t maxram_size;
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const char *cpu_model;
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struct uc_struct *uc;
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AccelState *accelerator;
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};
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void machine_register_types(struct uc_struct *uc);
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#endif
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