19b7c7728SIan Rogers /* SPDX-License-Identifier: GPL-2.0 */ 29b7c7728SIan Rogers #ifndef __PERF_PRINT_EVENTS_H 39b7c7728SIan Rogers #define __PERF_PRINT_EVENTS_H 49b7c7728SIan Rogers 5e5c6109fSIan Rogers #include <linux/perf_event.h> 69b7c7728SIan Rogers #include <stdbool.h> 79b7c7728SIan Rogers 89b7c7728SIan Rogers struct event_symbol; 99b7c7728SIan Rogers 10e5c6109fSIan Rogers struct print_callbacks { 11e5c6109fSIan Rogers void (*print_start)(void *print_state); 12e5c6109fSIan Rogers void (*print_end)(void *print_state); 13e5c6109fSIan Rogers void (*print_event)(void *print_state, const char *topic, 14e5c6109fSIan Rogers const char *pmu_name, 15e5c6109fSIan Rogers const char *event_name, const char *event_alias, 16e5c6109fSIan Rogers const char *scale_unit, 17e5c6109fSIan Rogers bool deprecated, const char *event_type_desc, 18e5c6109fSIan Rogers const char *desc, const char *long_desc, 19*d9dc8874SIan Rogers const char *encoding_desc); 20e5c6109fSIan Rogers void (*print_metric)(void *print_state, 21e5c6109fSIan Rogers const char *group, 22e5c6109fSIan Rogers const char *name, 23e5c6109fSIan Rogers const char *desc, 24e5c6109fSIan Rogers const char *long_desc, 25e5c6109fSIan Rogers const char *expr, 26e5c6109fSIan Rogers const char *unit); 27e5c6109fSIan Rogers }; 28e5c6109fSIan Rogers 29e5c6109fSIan Rogers /** Print all events, the default when no options are specified. */ 30e5c6109fSIan Rogers void print_events(const struct print_callbacks *print_cb, void *print_state); 31e5c6109fSIan Rogers int print_hwcache_events(const struct print_callbacks *print_cb, void *print_state); 32e5c6109fSIan Rogers void print_sdt_events(const struct print_callbacks *print_cb, void *print_state); 33e5c6109fSIan Rogers void print_symbol_events(const struct print_callbacks *print_cb, void *print_state, 34e5c6109fSIan Rogers unsigned int type, const struct event_symbol *syms, 35e5c6109fSIan Rogers unsigned int max); 36e5c6109fSIan Rogers void print_tool_events(const struct print_callbacks *print_cb, void *print_state); 37e5c6109fSIan Rogers void print_tracepoint_events(const struct print_callbacks *print_cb, void *print_state); 389b7c7728SIan Rogers 399b7c7728SIan Rogers #endif /* __PERF_PRINT_EVENTS_H */ 40