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- #ifndef _PERF_PERF_H
- #define _PERF_PERF_H
- #include <time.h>
- #include <stdbool.h>
- #include <linux/types.h>
- #include <linux/perf_event.h>
- extern bool test_attr__enabled;
- void test_attr__init(void);
- void test_attr__open(struct perf_event_attr *attr, pid_t pid, int cpu,
- int fd, int group_fd, unsigned long flags);
- #define HAVE_ATTR_TEST
- #include "perf-sys.h"
- static inline unsigned long long rdclock(void)
- {
- struct timespec ts;
- clock_gettime(CLOCK_MONOTONIC, &ts);
- return ts.tv_sec * 1000000000ULL + ts.tv_nsec;
- }
- #define MAX_NR_CPUS 1024
- extern const char *input_name;
- extern bool perf_host, perf_guest;
- extern const char perf_version_string[];
- void pthread__unblock_sigwinch(void);
- #include "util/target.h"
- struct record_opts {
- struct target target;
- bool group;
- bool inherit_stat;
- bool no_buffering;
- bool no_inherit;
- bool no_inherit_set;
- bool no_samples;
- bool raw_samples;
- bool sample_address;
- bool sample_weight;
- bool sample_time;
- bool sample_time_set;
- bool sample_cpu;
- bool period;
- bool running_time;
- bool full_auxtrace;
- bool auxtrace_snapshot_mode;
- bool record_switch_events;
- bool all_kernel;
- bool all_user;
- bool tail_synthesize;
- bool overwrite;
- unsigned int freq;
- unsigned int mmap_pages;
- unsigned int auxtrace_mmap_pages;
- unsigned int user_freq;
- u64 branch_stack;
- u64 sample_intr_regs;
- u64 default_interval;
- u64 user_interval;
- size_t auxtrace_snapshot_size;
- const char *auxtrace_snapshot_opts;
- bool sample_transaction;
- unsigned initial_delay;
- bool use_clockid;
- clockid_t clockid;
- unsigned int proc_map_timeout;
- };
- struct option;
- extern const char * const *record_usage;
- extern struct option *record_options;
- #endif
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