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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __PERF_PRINT_EVENTS_H
#define __PERF_PRINT_EVENTS_H
#include <linux/perf_event.h>
#include <linux/types.h>
#include <stdbool.h>
struct event_symbol;
struct print_callbacks {
void (*print_start)(void *print_state);
void (*print_end)(void *print_state);
void (*print_event)(void *print_state, const char *topic,
const char *pmu_name,
const char *event_name, const char *event_alias,
const char *scale_unit,
bool deprecated, const char *event_type_desc,
const char *desc, const char *long_desc,
const char *encoding_desc);
void (*print_metric)(void *print_state,
const char *group,
const char *name,
const char *desc,
const char *long_desc,
const char *expr,
const char *threshold,
const char *unit);
bool (*skip_duplicate_pmus)(void *print_state);
};
/** Print all events, the default when no options are specified. */
void print_events(const struct print_callbacks *print_cb, void *print_state);
int print_hwcache_events(const struct print_callbacks *print_cb, void *print_state);
void print_sdt_events(const struct print_callbacks *print_cb, void *print_state);
void print_symbol_events(const struct print_callbacks *print_cb, void *print_state,
unsigned int type, const struct event_symbol *syms,
unsigned int max);
void print_tracepoint_events(const struct print_callbacks *print_cb, void *print_state);
bool is_event_supported(u8 type, u64 config);
#endif /* __PERF_PRINT_EVENTS_H */
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