xref: /xnu-8792.61.2/osfmk/i386/panic_hooks.h (revision 42e220869062b56f8d7d0726fd4c88954f87902c)
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28 
29 #ifndef PANICHOOKS_H_
30 #define PANICHOOKS_H_
31 
32 #if XNU_KERNEL_PRIVATE
33 
34 #include <stdint.h>
35 #include <mach/i386/boolean.h>
36 
37 typedef struct {
38 	uint64_t        opaque[6];
39 } panic_hook_t;
40 
41 typedef void (*panic_hook_fn_t)(panic_hook_t *);
42 
43 void panic_hooks_init(void);
44 void panic_check_hook(void);
45 
46 void panic_hook(panic_hook_t *hook, panic_hook_fn_t hook_fn);
47 void panic_unhook(panic_hook_t *hook);
48 void panic_dump_mem(const void *addr, int len);
49 
50 typedef struct panic_phys_range {
51 	uint32_t type;
52 	uint64_t phys_start;
53 	uint64_t len;
54 } panic_phys_range_t;
55 
56 boolean_t panic_phys_range_before(const void *addr, uint64_t *pphys,
57     panic_phys_range_t *range);
58 
59 #endif // XNU_KERNEL_PRIVATE
60 
61 #endif // PANICHOOKS_H_
62