perf.h File Reference

#include <asm/unistd.h>
#include <time.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/syscall.h>
#include <linux/perf_event.h>
#include "util/types.h"
#include <stdbool.h>
#include "util/target.h"

Go to the source code of this file.

Data Structures
struct	perf_mmap
struct	ip_callchain
struct	branch_flags
struct	branch_entry
struct	branch_stack
struct	perf_record_opts

Macros
#define	PR_TASK_PERF_EVENTS_DISABLE   31
#define	PR_TASK_PERF_EVENTS_ENABLE   32
#define	NSEC_PER_SEC   1000000000ULL
#define	__user
#define	asmlinkage
#define	unlikely(x)   __builtin_expect(!!(x), 0)
#define	min(x, y)
#define	MAX_COUNTERS   256
#define	MAX_NR_CPUS   256

Enumerations
enum	perf_call_graph_mode { CALLCHAIN_NONE, CALLCHAIN_FP, CALLCHAIN_DWARF }

Functions
void	get_term_dimensions (struct winsize *ws)
void	pthread__unblock_sigwinch (void)

Variables
bool	perf_host
bool	perf_guest
const char	perf_version_string []

Macro Definition Documentation

#define __user

Definition at line 157 of file perf.h.

#define asmlinkage

Definition at line 158 of file perf.h.

#define MAX_COUNTERS   256

Definition at line 176 of file perf.h.

#define MAX_NR_CPUS   256

Definition at line 177 of file perf.h.

#define min	(		x,
			y
	)

Value:

({              \
    typeof(x) _min1 = (x);          \
    typeof(y) _min2 = (y);          \
    (void) (&_min1 == &_min2);      \
    _min1 < _min2 ? _min1 : _min2; })

Definition at line 161 of file perf.h.

#define NSEC_PER_SEC   1000000000ULL

Definition at line 143 of file perf.h.

#define PR_TASK_PERF_EVENTS_DISABLE   31

Definition at line 139 of file perf.h.

#define PR_TASK_PERF_EVENTS_ENABLE   32

Definition at line 140 of file perf.h.

#define unlikely

(

x

)

__builtin_expect(!!(x), 0)

Definition at line 160 of file perf.h.

Enumeration Type Documentation

enum perf_call_graph_mode

Enumerator:

CALLCHAIN_NONE
CALLCHAIN_FP
CALLCHAIN_DWARF

Definition at line 208 of file perf.h.

Function Documentation

void get_term_dimensions

(

struct winsize *

ws

)

Definition at line 70 of file builtin-top.c.

void pthread__unblock_sigwinch

(

void

)

Definition at line 430 of file perf.c.

Variable Documentation

bool perf_guest

Definition at line 14 of file util.c.

bool perf_host

Definition at line 13 of file util.c.

const char perf_version_string[]

Definition at line 283 of file perf.c.