diff options
Diffstat (limited to 'tools/perf/util/header.h')
| -rw-r--r-- | tools/perf/util/header.h | 51 |
1 files changed, 28 insertions, 23 deletions
diff --git a/tools/perf/util/header.h b/tools/perf/util/header.h index 3d5a742f4a2a..ac4ec956024e 100644 --- a/tools/perf/util/header.h +++ b/tools/perf/util/header.h @@ -10,7 +10,8 @@ #include <linux/bitmap.h> enum { - HEADER_TRACE_INFO = 1, + HEADER_RESERVED = 0, /* always cleared */ + HEADER_TRACE_INFO = 1, HEADER_BUILD_ID, HEADER_HOSTNAME, @@ -27,10 +28,9 @@ enum { HEADER_NUMA_TOPOLOGY, HEADER_LAST_FEATURE, + HEADER_FEAT_BITS = 256, }; -#define HEADER_FEAT_BITS 256 - struct perf_file_section { u64 offset; u64 size; @@ -68,6 +68,7 @@ struct perf_header { }; struct perf_evlist; +struct perf_session; int perf_session__read_header(struct perf_session *session, int fd); int perf_session__write_header(struct perf_session *session, @@ -96,32 +97,36 @@ int build_id_cache__add_s(const char *sbuild_id, const char *debugdir, const char *name, bool is_kallsyms); int build_id_cache__remove_s(const char *sbuild_id, const char *debugdir); -int perf_event__synthesize_attr(struct perf_event_attr *attr, u16 ids, u64 *id, - perf_event__handler_t process, - struct perf_session *session); -int perf_session__synthesize_attrs(struct perf_session *session, - perf_event__handler_t process); -int perf_event__process_attr(union perf_event *event, struct perf_session *session); +int perf_event__synthesize_attr(struct perf_tool *tool, + struct perf_event_attr *attr, u16 ids, u64 *id, + perf_event__handler_t process); +int perf_event__synthesize_attrs(struct perf_tool *tool, + struct perf_session *session, + perf_event__handler_t process); +int perf_event__process_attr(union perf_event *event, struct perf_evlist **pevlist); -int perf_event__synthesize_event_type(u64 event_id, char *name, +int perf_event__synthesize_event_type(struct perf_tool *tool, + u64 event_id, char *name, perf_event__handler_t process, - struct perf_session *session); -int perf_event__synthesize_event_types(perf_event__handler_t process, - struct perf_session *session); -int perf_event__process_event_type(union perf_event *event, - struct perf_session *session); - -int perf_event__synthesize_tracing_data(int fd, struct perf_evlist *evlist, - perf_event__handler_t process, - struct perf_session *session); + struct machine *machine); +int perf_event__synthesize_event_types(struct perf_tool *tool, + perf_event__handler_t process, + struct machine *machine); +int perf_event__process_event_type(struct perf_tool *tool, + union perf_event *event); + +int perf_event__synthesize_tracing_data(struct perf_tool *tool, + int fd, struct perf_evlist *evlist, + perf_event__handler_t process); int perf_event__process_tracing_data(union perf_event *event, struct perf_session *session); -int perf_event__synthesize_build_id(struct dso *pos, u16 misc, +int perf_event__synthesize_build_id(struct perf_tool *tool, + struct dso *pos, u16 misc, perf_event__handler_t process, - struct machine *machine, - struct perf_session *session); -int perf_event__process_build_id(union perf_event *event, + struct machine *machine); +int perf_event__process_build_id(struct perf_tool *tool, + union perf_event *event, struct perf_session *session); /* |