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29 #ifndef KPERF_KDEBUG_TRIGGER_H

30 #define KPERF_KDEBUG_TRIGGER_H

32 #include <mach/boolean.h>

33 #include <stdint.h>

35 #define KPERF_KDEBUG_DEBUGIDS_MAX (32)

37 struct kperf_kdebug_filter;

39 #define KPERF_KDEBUG_FILTER_SIZE(N_DEBUGIDS) ((2 * sizeof(uint64_t)) + ((N_DEBUGIDS) * sizeof(uint32_t)))

40 /* UNSAFE */

41 #define KPERF_KDEBUG_N_DEBUGIDS(FILTER_SIZE) \

42 (((FILTER_SIZE) <= (2 * sizeof(uint64_t))) ? 0 : \

43 (((FILTER_SIZE) - (2 * sizeof(uint64_t))) / sizeof(uint32_t)))

 void kperf_kdebug_setup(void);

 void kperf_kdebug_reset(void);

48 boolean_t kperf_kdebug_should_trigger(uint32_t debugid);

 int kperf_kdebug_set_action(int action_id);

 int kperf_kdebug_get_action(void);

 int kperf_kdebug_set_n_debugids(uint32_t n_debugids_in);

 int kperf_kdebug_set_filter(user_addr_t user_filter, uint32_t user_size);

 uint32_t kperf_kdebug_get_filter(struct kperf_kdebug_filter **filter);

57 #endif /* !defined(KPERF_KDEBUG_TRIGGER_H) */