| Arnaldo Carvalho de Melo | 69aad6f | 2011-01-03 16:39:04 -0200 | [diff] [blame] | 1 | #ifndef __PERF_EVSEL_H |
| 2 | #define __PERF_EVSEL_H 1 |
| 3 | |
| 4 | #include <linux/list.h> |
| 5 | #include <linux/perf_event.h> |
| 6 | #include "types.h" |
| 7 | #include "xyarray.h" |
| 8 | |
| 9 | struct perf_evsel { |
| 10 | struct list_head node; |
| 11 | struct perf_event_attr attr; |
| 12 | char *filter; |
| 13 | struct xyarray *fd; |
| 14 | int idx; |
| 15 | void *priv; |
| 16 | }; |
| 17 | |
| 18 | struct perf_evsel *perf_evsel__new(u32 type, u64 config, int idx); |
| 19 | void perf_evsel__delete(struct perf_evsel *evsel); |
| 20 | |
| 21 | int perf_evsel__alloc_fd(struct perf_evsel *evsel, int ncpus, int nthreads); |
| 22 | void perf_evsel__free_fd(struct perf_evsel *evsel); |
| 23 | |
| Arnaldo Carvalho de Melo | daec78a | 2011-01-03 16:49:44 -0200 | [diff] [blame^] | 24 | #define perf_evsel__match(evsel, t, c) \ |
| 25 | (evsel->attr.type == PERF_TYPE_##t && \ |
| 26 | evsel->attr.config == PERF_COUNT_##c) |
| 27 | |
| Arnaldo Carvalho de Melo | 69aad6f | 2011-01-03 16:39:04 -0200 | [diff] [blame] | 28 | #endif /* __PERF_EVSEL_H */ |