[lttng-modules.git] / instrumentation / events / lttng-module / regmap.h

#undef TRACE_SYSTEM
#define TRACE_SYSTEM regmap

#if !defined(LTTNG_TRACE_REGMAP_H) || defined(TRACE_HEADER_MULTI_READ)
#define LTTNG_TRACE_REGMAP_H

#include "../../../probes/lttng-tracepoint-event.h"
#include <linux/ktime.h>
#include <linux/version.h>

#ifndef _TRACE_REGMAP_DEF_
#define _TRACE_REGMAP_DEF_
struct device;
struct regmap;
#endif

/*
 * Log register events
 */
LTTNG_TRACEPOINT_EVENT_CLASS(regmap_reg,

	TP_PROTO(struct device *dev, unsigned int reg,
		 unsigned int val),

	TP_ARGS(dev, reg, val),

	TP_FIELDS(
		ctf_string(name, dev_name(dev))
		ctf_integer(unsigned int, reg, reg)
		ctf_integer(unsigned int, val, val)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_write,

	TP_PROTO(struct device *dev, unsigned int reg,
		 unsigned int val),

	TP_ARGS(dev, reg, val)

)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read,

	TP_PROTO(struct device *dev, unsigned int reg,
		 unsigned int val),

	TP_ARGS(dev, reg, val)

)

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read_cache,

	TP_PROTO(struct device *dev, unsigned int reg,
		 unsigned int val),

	TP_ARGS(dev, reg, val)

)
#endif

LTTNG_TRACEPOINT_EVENT_CLASS(regmap_block,

	TP_PROTO(struct device *dev, unsigned int reg, int count),

	TP_ARGS(dev, reg, count),

	TP_FIELDS(
		ctf_string(name, dev_name(dev))
		ctf_integer(unsigned int, reg, reg)
		ctf_integer(int, count, count)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_start,

	TP_PROTO(struct device *dev, unsigned int reg, int count),

	TP_ARGS(dev, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_done,

	TP_PROTO(struct device *dev, unsigned int reg, int count),

	TP_ARGS(dev, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_start,

	TP_PROTO(struct device *dev, unsigned int reg, int count),

	TP_ARGS(dev, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_done,

	TP_PROTO(struct device *dev, unsigned int reg, int count),

	TP_ARGS(dev, reg, count)
)

LTTNG_TRACEPOINT_EVENT_MAP(regcache_sync,

	regmap_regcache_sync,

	TP_PROTO(struct device *dev, const char *type,
		 const char *status),

	TP_ARGS(dev, type, status),

	TP_FIELDS(
		ctf_string(name, dev_name(dev))
		ctf_string(status, status)
		ctf_string(type, type)
	)
)

#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,

	TP_PROTO(struct device *dev, bool flag),

	TP_ARGS(dev, flag),

	TP_FIELDS(
		ctf_string(name, dev_name(dev))
		ctf_integer(int, flag, flag)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_only,

	TP_PROTO(struct device *dev, bool flag),

	TP_ARGS(dev, flag)

)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_bypass,

	TP_PROTO(struct device *dev, bool flag),

	TP_ARGS(dev, flag)

)
#endif

#endif /* LTTNG_TRACE_REGMAP_H */

/* This part must be outside protection */
#include "../../../probes/define_trace.h"
Commit	Line	Data
b87700e3 AG	1	#undef TRACE_SYSTEM
	2	#define TRACE_SYSTEM regmap
	3
3bc29f0a MD	4	#if !defined(LTTNG_TRACE_REGMAP_H) \|\| defined(TRACE_HEADER_MULTI_READ)
3bc29f0a MD	5	#define LTTNG_TRACE_REGMAP_H
b87700e3	6
3bc29f0a	7	#include "../../../probes/lttng-tracepoint-event.h"
b87700e3	8	#include <linux/ktime.h>
b87700e3 AG	9	#include <linux/version.h>
	10
	11	#ifndef _TRACE_REGMAP_DEF_
	12	#define _TRACE_REGMAP_DEF_
	13	struct device;
	14	struct regmap;
	15	#endif
	16
	17	/*
	18	* Log register events
	19	*/
3bc29f0a	20	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_reg,
b87700e3 AG	21
	22	TP_PROTO(struct device *dev, unsigned int reg,
	23	unsigned int val),
	24
	25	TP_ARGS(dev, reg, val),
	26
f127e61e MD	27	TP_FIELDS(
	28	ctf_string(name, dev_name(dev))
	29	ctf_integer(unsigned int, reg, reg)
	30	ctf_integer(unsigned int, val, val)
	31	)
b87700e3 AG	32	)
b87700e3 AG	33
3bc29f0a	34	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_write,
b87700e3 AG	35
	36	TP_PROTO(struct device *dev, unsigned int reg,
	37	unsigned int val),
	38
	39	TP_ARGS(dev, reg, val)
	40
	41	)
	42
3bc29f0a	43	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read,
b87700e3 AG	44
	45	TP_PROTO(struct device *dev, unsigned int reg,
	46	unsigned int val),
	47
	48	TP_ARGS(dev, reg, val)
	49
	50	)
	51
	52	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,3,0))
3bc29f0a	53	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read_cache,
b87700e3 AG	54
	55	TP_PROTO(struct device *dev, unsigned int reg,
	56	unsigned int val),
	57
	58	TP_ARGS(dev, reg, val)
	59
	60	)
	61	#endif
	62
3bc29f0a	63	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_block,
b87700e3 AG	64
	65	TP_PROTO(struct device *dev, unsigned int reg, int count),
	66
	67	TP_ARGS(dev, reg, count),
	68
f127e61e MD	69	TP_FIELDS(
	70	ctf_string(name, dev_name(dev))
	71	ctf_integer(unsigned int, reg, reg)
	72	ctf_integer(int, count, count)
	73	)
b87700e3 AG	74	)
b87700e3 AG	75
3bc29f0a	76	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_start,
b87700e3 AG	77
	78	TP_PROTO(struct device *dev, unsigned int reg, int count),
	79
	80	TP_ARGS(dev, reg, count)
	81	)
	82
3bc29f0a	83	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_done,
b87700e3 AG	84
	85	TP_PROTO(struct device *dev, unsigned int reg, int count),
	86
	87	TP_ARGS(dev, reg, count)
	88	)
	89
3bc29f0a	90	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_start,
b87700e3 AG	91
	92	TP_PROTO(struct device *dev, unsigned int reg, int count),
	93
	94	TP_ARGS(dev, reg, count)
	95	)
	96
3bc29f0a	97	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_done,
b87700e3 AG	98
	99	TP_PROTO(struct device *dev, unsigned int reg, int count),
	100
	101	TP_ARGS(dev, reg, count)
	102	)
	103
9bbf98da MD	104	LTTNG_TRACEPOINT_EVENT_MAP(regcache_sync,
	105
	106	regmap_regcache_sync,
b87700e3 AG	107
	108	TP_PROTO(struct device dev, const char type,
	109	const char *status),
	110
	111	TP_ARGS(dev, type, status),
	112
f127e61e MD	113	TP_FIELDS(
	114	ctf_string(name, dev_name(dev))
	115	ctf_string(status, status)
	116	ctf_string(type, type)
	117	)
b87700e3 AG	118	)
	119
	120	#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,4,0))
3bc29f0a	121	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,
b87700e3 AG	122
	123	TP_PROTO(struct device *dev, bool flag),
	124
	125	TP_ARGS(dev, flag),
	126
f127e61e MD	127	TP_FIELDS(
	128	ctf_string(name, dev_name(dev))
	129	ctf_integer(int, flag, flag)
	130	)
b87700e3 AG	131	)
b87700e3 AG	132
3bc29f0a	133	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_only,
b87700e3 AG	134
	135	TP_PROTO(struct device *dev, bool flag),
	136
	137	TP_ARGS(dev, flag)
	138
	139	)
	140
3bc29f0a	141	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_bypass,
b87700e3 AG	142
	143	TP_PROTO(struct device *dev, bool flag),
	144
	145	TP_ARGS(dev, flag)
	146
	147	)
	148	#endif
	149
3bc29f0a	150	#endif /* LTTNG_TRACE_REGMAP_H */
b87700e3 AG	151
	152	/* This part must be outside protection */
	153	#include "../../../probes/define_trace.h"