[linux-2.6-block.git] / tools / perf / util / perf_regs.h

#ifndef __PERF_REGS_H
#define __PERF_REGS_H

#include <linux/types.h>

struct regs_dump;

#ifdef HAVE_PERF_REGS_SUPPORT
#include <perf_regs.h>

int perf_reg_value(u64 *valp, struct regs_dump *regs, int id);

#else
#define PERF_REGS_MASK	0
#define PERF_REGS_MAX	0

static inline const char *perf_reg_name(int id __maybe_unused)
{
	return NULL;
}

static inline int perf_reg_value(u64 *valp __maybe_unused,
				 struct regs_dump *regs __maybe_unused,
				 int id __maybe_unused)
{
	return 0;
}
#endif /* HAVE_PERF_REGS_SUPPORT */
#endif /* __PERF_REGS_H */
Commit	Line	Data
2bcd355b JO	1	#ifndef __PERF_REGS_H
	2	#define __PERF_REGS_H
	3
d944c4ee	4	#include <linux/types.h>
0c4e774f JO	5
0c4e774f JO	6	struct regs_dump;
c9b951c4	7
89fe808a	8	#ifdef HAVE_PERF_REGS_SUPPORT
2bcd355b	9	#include <perf_regs.h>
c9b951c4 JO	10
	11	int perf_reg_value(u64 valp, struct regs_dump regs, int id);
	12
2bcd355b JO	13	#else
2bcd355b JO	14	#define PERF_REGS_MASK 0
0c4e774f	15	#define PERF_REGS_MAX 0
2bcd355b	16
1d037ca1	17	static inline const char *perf_reg_name(int id __maybe_unused)
2bcd355b JO	18	{
	19	return NULL;
	20	}
c9b951c4 JO	21
	22	static inline int perf_reg_value(u64 *valp __maybe_unused,
	23	struct regs_dump *regs __maybe_unused,
	24	int id __maybe_unused)
	25	{
	26	return 0;
	27	}
89fe808a	28	#endif /* HAVE_PERF_REGS_SUPPORT */
2bcd355b	29	#endif /* __PERF_REGS_H */