| #ifndef __PERF_PARSE_EVENTS_H |
| #define __PERF_PARSE_EVENTS_H |
| /* |
| * Parse symbolic events/counts passed in as options: |
| */ |
| |
| #include <linux/list.h> |
| #include <stdbool.h> |
| #include "types.h" |
| #include "../../../include/linux/perf_event.h" |
| #include "types.h" |
| |
| struct list_head; |
| struct perf_evsel; |
| struct perf_evlist; |
| |
| struct option; |
| |
| struct tracepoint_path { |
| char *system; |
| char *name; |
| struct tracepoint_path *next; |
| }; |
| |
| extern struct tracepoint_path *tracepoint_id_to_path(u64 config); |
| extern bool have_tracepoints(struct list_head *evlist); |
| |
| const char *event_type(int type); |
| const char *event_name(struct perf_evsel *event); |
| extern const char *__event_name(int type, u64 config); |
| |
| extern int parse_events_option(const struct option *opt, const char *str, |
| int unset); |
| extern int parse_events(struct perf_evlist *evlist, const char *str, |
| int unset); |
| extern int parse_filter(const struct option *opt, const char *str, int unset); |
| |
| #define EVENTS_HELP_MAX (128*1024) |
| |
| enum { |
| PARSE_EVENTS__TERM_TYPE_NUM, |
| PARSE_EVENTS__TERM_TYPE_STR, |
| }; |
| |
| enum { |
| PARSE_EVENTS__TERM_TYPE_USER, |
| PARSE_EVENTS__TERM_TYPE_CONFIG, |
| PARSE_EVENTS__TERM_TYPE_CONFIG1, |
| PARSE_EVENTS__TERM_TYPE_CONFIG2, |
| PARSE_EVENTS__TERM_TYPE_NAME, |
| PARSE_EVENTS__TERM_TYPE_SAMPLE_PERIOD, |
| PARSE_EVENTS__TERM_TYPE_BRANCH_SAMPLE_TYPE, |
| }; |
| |
| struct parse_events__term { |
| char *config; |
| union { |
| char *str; |
| long num; |
| } val; |
| int type_val; |
| int type_term; |
| struct list_head list; |
| }; |
| |
| int parse_events__is_hardcoded_term(struct parse_events__term *term); |
| int parse_events__term_num(struct parse_events__term **_term, |
| int type_term, char *config, long num); |
| int parse_events__term_str(struct parse_events__term **_term, |
| int type_term, char *config, char *str); |
| void parse_events__free_terms(struct list_head *terms); |
| int parse_events_modifier(struct list_head *list, char *str); |
| int parse_events_add_tracepoint(struct list_head **list, int *idx, |
| char *sys, char *event); |
| int parse_events_add_numeric(struct list_head **list, int *idx, |
| unsigned long type, unsigned long config, |
| struct list_head *head_config); |
| int parse_events_add_cache(struct list_head **list, int *idx, |
| char *type, char *op_result1, char *op_result2); |
| int parse_events_add_breakpoint(struct list_head **list, int *idx, |
| void *ptr, char *type); |
| int parse_events_add_pmu(struct list_head **list, int *idx, |
| char *pmu , struct list_head *head_config); |
| void parse_events_update_lists(struct list_head *list_event, |
| struct list_head *list_all); |
| void parse_events_error(struct list_head *list_all, |
| int *idx, char const *msg); |
| int parse_events__test(void); |
| |
| void print_events(const char *event_glob); |
| void print_events_type(u8 type); |
| void print_tracepoint_events(const char *subsys_glob, const char *event_glob); |
| int print_hwcache_events(const char *event_glob); |
| extern int is_valid_tracepoint(const char *event_string); |
| |
| extern int valid_debugfs_mount(const char *debugfs); |
| |
| #endif /* __PERF_PARSE_EVENTS_H */ |