a22d70b075718f66cd80a28398f5580c7b2bf725
1 #ifndef __PERF_HEADER_H
2 #define __PERF_HEADER_H
4 #include "../../../include/linux/perf_event.h"
9 #include <linux/bitmap.h>
11 struct perf_header_attr
{
12 struct perf_event_attr attr
;
18 #define HEADER_TRACE_INFO 1
19 #define HEADER_BUILD_ID 2
21 #define HEADER_FEAT_BITS 256
26 struct perf_header_attr
**attr
;
32 DECLARE_BITMAP(adds_features
, HEADER_FEAT_BITS
);
35 struct perf_header
*perf_header__read(int fd
);
36 void perf_header__write(struct perf_header
*self
, int fd
, bool at_exit
);
38 void perf_header__add_attr(struct perf_header
*self
,
39 struct perf_header_attr
*attr
);
41 void perf_header__push_event(u64 id
, const char *name
);
42 char *perf_header__find_event(u64 id
);
45 struct perf_header_attr
*
46 perf_header_attr__new(struct perf_event_attr
*attr
);
47 void perf_header_attr__add_id(struct perf_header_attr
*self
, u64 id
);
49 u64
perf_header__sample_type(struct perf_header
*header
);
50 struct perf_event_attr
*
51 perf_header__find_attr(u64 id
, struct perf_header
*header
);
52 void perf_header__set_feat(struct perf_header
*self
, int feat
);
53 bool perf_header__has_feat(const struct perf_header
*self
, int feat
);
55 struct perf_header
*perf_header__new(void);
57 #endif /* __PERF_HEADER_H */
This page took 0.04075 seconds and 4 git commands to generate.