tools/perf/util/pfm.h

Source file repositories/reference/linux-study-clean/tools/perf/util/pfm.h

File Facts

System
Linux kernel
Corpus path
tools/perf/util/pfm.h
Extension
.h
Size
795 bytes
Lines
39
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: implementation source
Status
source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __PERF_PFM_H
#define __PERF_PFM_H

#include "print-events.h"
#include <subcmd/parse-options.h>

#ifdef HAVE_LIBPFM
int parse_libpfm_events_option(const struct option *opt, const char *str,
			int unset);

void print_libpfm_events(const struct print_callbacks *print_cb, void *print_state);

#else
#include <linux/compiler.h>

static inline int parse_libpfm_events_option(
	const struct option *opt __maybe_unused,
	const char *str __maybe_unused,
	int unset __maybe_unused)
{
	return 0;
}

static inline void print_libpfm_events(const struct print_callbacks *print_cb __maybe_unused,
				       void *print_state __maybe_unused)
{
}

#endif


#endif /* __PERF_PFM_H */

Annotation

Implementation Notes