diff options
Diffstat (limited to 'tools/perf/util/parse-events.h')
| -rw-r--r-- | tools/perf/util/parse-events.h | 69 |
1 files changed, 33 insertions, 36 deletions
diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 86ad4438a2aa..b0eb95f93e9c 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -18,21 +18,26 @@ struct parse_events_error; struct option; struct perf_pmu; -bool is_event_supported(u8 type, u64 config); - const char *event_type(int type); +/* Arguments encoded in opt->value. */ +struct parse_events_option_args { + struct evlist **evlistp; + const char *pmu_filter; +}; int parse_events_option(const struct option *opt, const char *str, int unset); int parse_events_option_new_evlist(const struct option *opt, const char *str, int unset); -__attribute__((nonnull(1, 2, 3))) -int __parse_events(struct evlist *evlist, const char *str, struct parse_events_error *error, - struct perf_pmu *fake_pmu, bool warn_if_reordered); +__attribute__((nonnull(1, 2, 4))) +int __parse_events(struct evlist *evlist, const char *str, const char *pmu_filter, + struct parse_events_error *error, struct perf_pmu *fake_pmu, + bool warn_if_reordered); __attribute__((nonnull(1, 2, 3))) static inline int parse_events(struct evlist *evlist, const char *str, struct parse_events_error *err) { - return __parse_events(evlist, str, err, /*fake_pmu=*/NULL, /*warn_if_reordered=*/true); + return __parse_events(evlist, str, /*pmu_filter=*/NULL, err, /*fake_pmu=*/NULL, + /*warn_if_reordered=*/true); } int parse_event(struct evlist *evlist, const char *str); @@ -41,14 +46,6 @@ int parse_events_terms(struct list_head *terms, const char *str); int parse_filter(const struct option *opt, const char *str, int unset); int exclude_perf(const struct option *opt, const char *arg, int unset); -enum perf_pmu_event_symbol_type { - PMU_EVENT_SYMBOL_ERR, /* not a PMU EVENT */ - PMU_EVENT_SYMBOL, /* normal style PMU event */ - PMU_EVENT_SYMBOL_PREFIX, /* prefix of pre-suf style event */ - PMU_EVENT_SYMBOL_SUFFIX, /* suffix of pre-suf style event */ - PMU_EVENT_SYMBOL_SUFFIX2, /* suffix of pre-suf2 style event */ -}; - enum { PARSE_EVENTS__TERM_TYPE_NUM, PARSE_EVENTS__TERM_TYPE_STR, @@ -78,6 +75,9 @@ enum { PARSE_EVENTS__TERM_TYPE_AUX_OUTPUT, PARSE_EVENTS__TERM_TYPE_AUX_SAMPLE_SIZE, PARSE_EVENTS__TERM_TYPE_METRIC_ID, + PARSE_EVENTS__TERM_TYPE_RAW, + PARSE_EVENTS__TERM_TYPE_LEGACY_CACHE, + PARSE_EVENTS__TERM_TYPE_HARDWARE, __PARSE_EVENTS__TERM_TYPE_NR, }; @@ -128,10 +128,15 @@ struct parse_events_state { struct list_head *terms; int stoken; struct perf_pmu *fake_pmu; - char *hybrid_pmu_name; + /* If non-null, when wildcard matching only match the given PMU. */ + const char *pmu_filter; + /* Should PE_LEGACY_NAME tokens be generated for config terms? */ + bool match_legacy_cache_terms; bool wild_card_pmus; }; +bool parse_events__filter_pmu(const struct parse_events_state *parse_state, + const struct perf_pmu *pmu); void parse_events__shrink_config_terms(void); int parse_events__is_hardcoded_term(struct parse_events_term *term); int parse_events_term__num(struct parse_events_term **term, @@ -141,8 +146,9 @@ int parse_events_term__num(struct parse_events_term **term, int parse_events_term__str(struct parse_events_term **term, int type_term, char *config, char *str, void *loc_term, void *loc_val); -int parse_events_term__sym_hw(struct parse_events_term **term, - char *config, unsigned idx); +int parse_events_term__term(struct parse_events_term **term, + int term_lhs, int term_rhs, + void *loc_term, void *loc_val); int parse_events_term__clone(struct parse_events_term **new, struct parse_events_term *term); void parse_events_term__delete(struct parse_events_term *term); @@ -170,17 +176,19 @@ int parse_events_load_bpf_obj(struct parse_events_state *parse_state, int parse_events_add_numeric(struct parse_events_state *parse_state, struct list_head *list, u32 type, u64 config, - struct list_head *head_config); + struct list_head *head_config, + bool wildcard); int parse_events_add_tool(struct parse_events_state *parse_state, struct list_head *list, int tool_event); -int parse_events_add_cache(struct list_head *list, int *idx, - char *type, char *op_result1, char *op_result2, - struct parse_events_error *error, - struct list_head *head_config, - struct parse_events_state *parse_state); -int parse_events_add_breakpoint(struct list_head *list, int *idx, - u64 addr, char *type, u64 len); +int parse_events_add_cache(struct list_head *list, int *idx, const char *name, + struct parse_events_state *parse_state, + struct list_head *head_config); +int parse_events__decode_legacy_cache(const char *name, int pmu_type, __u64 *config); +int parse_events_add_breakpoint(struct parse_events_state *parse_state, + struct list_head *list, + u64 addr, char *type, u64 len, + struct list_head *head_config); int parse_events_add_pmu(struct parse_events_state *parse_state, struct list_head *list, char *name, struct list_head *head_config, @@ -198,8 +206,6 @@ int parse_events_multi_pmu_add(struct parse_events_state *parse_state, int parse_events_copy_term_list(struct list_head *old, struct list_head **new); -enum perf_pmu_event_symbol_type -perf_pmu__parse_check(const char *name); void parse_events__set_leader(char *name, struct list_head *list); void parse_events_update_lists(struct list_head *list_event, struct list_head *list_all); @@ -241,13 +247,4 @@ static inline bool is_sdt_event(char *str __maybe_unused) } #endif /* HAVE_LIBELF_SUPPORT */ -int perf_pmu__test_parse_init(void); - -struct evsel *parse_events__add_event_hybrid(struct list_head *list, int *idx, - struct perf_event_attr *attr, - const char *name, - const char *metric_id, - struct perf_pmu *pmu, - struct list_head *config_terms); - #endif /* __PERF_PARSE_EVENTS_H */ |