2 * Copyright 2013, Michael Ellerman, IBM Corp.
3 * Licensed under GPLv2.
6 #ifndef _SELFTESTS_POWERPC_PMU_EVENT_H
7 #define _SELFTESTS_POWERPC_PMU_EVENT_H
10 #include <linux/perf_event.h>
16 struct perf_event_attr attr;
19 /* This must match the read_format we use */
27 void event_init(struct event *e, u64 config);
28 void event_init_named(struct event *e, u64 config, char *name);
29 void event_init_opts(struct event *e, u64 config, int type, char *name);
30 int event_open_with_options(struct event *e, pid_t pid, int cpu, int group_fd);
31 int event_open_with_group(struct event *e, int group_fd);
32 int event_open(struct event *e);
33 void event_close(struct event *e);
34 int event_reset(struct event *e);
35 int event_read(struct event *e);
36 void event_report_justified(struct event *e, int name_width, int result_width);
37 void event_report(struct event *e);
39 #endif /* _SELFTESTS_POWERPC_PMU_EVENT_H */