From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 8 Sep 2015 01:01:14 -0300 Subject: Linux-libre 4.2-gnu --- tools/perf/util/parse-events.h | 42 ++++++++++++++++++++++++++++++------------ 1 file changed, 30 insertions(+), 12 deletions(-) (limited to 'tools/perf/util/parse-events.h') diff --git a/tools/perf/util/parse-events.h b/tools/perf/util/parse-events.h index 52a2dda4f..131f29b2f 100644 --- a/tools/perf/util/parse-events.h +++ b/tools/perf/util/parse-events.h @@ -12,6 +12,7 @@ struct list_head; struct perf_evsel; struct perf_evlist; +struct parse_events_error; struct option; @@ -29,7 +30,8 @@ const char *event_type(int type); 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); +extern int parse_events(struct perf_evlist *evlist, const char *str, + struct parse_events_error *error); extern int parse_events_terms(struct list_head *terms, const char *str); extern int parse_filter(const struct option *opt, const char *str, int unset); @@ -72,12 +74,23 @@ struct parse_events_term { int type_term; struct list_head list; bool used; + + /* error string indexes for within parsed string */ + int err_term; + int err_val; +}; + +struct parse_events_error { + int idx; /* index in the parsed string */ + char *str; /* string to display at the index */ + char *help; /* optional help string */ }; struct parse_events_evlist { - struct list_head list; - int idx; - int nr_groups; + struct list_head list; + int idx; + int nr_groups; + struct parse_events_error *error; }; struct parse_events_terms { @@ -85,10 +98,12 @@ struct parse_events_terms { }; 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, u64 num); -int parse_events_term__str(struct parse_events_term **_term, - int type_term, char *config, char *str); +int parse_events_term__num(struct parse_events_term **term, + int type_term, char *config, u64 num, + void *loc_term, void *loc_val); +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__clone(struct parse_events_term **new, @@ -99,21 +114,24 @@ int parse_events__modifier_group(struct list_head *list, char *event_mod); int parse_events_name(struct list_head *list, char *name); 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, +int parse_events_add_numeric(struct parse_events_evlist *data, + struct list_head *list, u32 type, u64 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, u64 len); -int parse_events_add_pmu(struct list_head *list, int *idx, - char *pmu , struct list_head *head_config); +int parse_events_add_pmu(struct parse_events_evlist *data, + struct list_head *list, char *name, + struct list_head *head_config); 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); -void parse_events_error(void *data, void *scanner, char const *msg); +void parse_events_evlist_error(struct parse_events_evlist *data, + int idx, const char *str); void print_events(const char *event_glob, bool name_only); -- cgit v1.2.3-54-g00ecf