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

/* SPDX-License-Identifier: GPL-2.0-only */
#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>

#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 regmap *map, unsigned int reg,
		 unsigned int val),

	TP_ARGS(map, reg, val),

	TP_FIELDS(
		ctf_string(name, regmap_name(map))
		ctf_integer(unsigned int, reg, reg)
		ctf_integer(unsigned int, val, val)
	)
)
LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_write,

	TP_PROTO(struct regmap *map, unsigned int reg,
		 unsigned int val),

	TP_ARGS(map, reg, val)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read,

	TP_PROTO(struct regmap *map, unsigned int reg,
		 unsigned int val),

	TP_ARGS(map, reg, val)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read_cache,

	TP_PROTO(struct regmap *map, unsigned int reg,
		 unsigned int val),

	TP_ARGS(map, reg, val)
)

LTTNG_TRACEPOINT_EVENT_CLASS(regmap_block,

	TP_PROTO(struct regmap *map, unsigned int reg, int count),

	TP_ARGS(map, reg, count),

	TP_FIELDS(
		ctf_string(name, regmap_name(map))
		ctf_integer(unsigned int, reg, reg)
		ctf_integer(int, count, count)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_start,

	TP_PROTO(struct regmap *map, unsigned int reg, int count),

	TP_ARGS(map, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_done,

	TP_PROTO(struct regmap *map, unsigned int reg, int count),

	TP_ARGS(map, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_start,

	TP_PROTO(struct regmap *map, unsigned int reg, int count),

	TP_ARGS(map, reg, count)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_done,

	TP_PROTO(struct regmap *map, unsigned int reg, int count),

	TP_ARGS(map, reg, count)
)

LTTNG_TRACEPOINT_EVENT_MAP(regcache_sync,

	regmap_regcache_sync,

	TP_PROTO(struct regmap *map, const char *type,
		 const char *status),

	TP_ARGS(map, type, status),

	TP_FIELDS(
		ctf_string(name, regmap_name(map))
		ctf_string(status, status)
		ctf_string(type, type)
	)
)

LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,

	TP_PROTO(struct regmap *map, bool flag),

	TP_ARGS(map, flag),

	TP_FIELDS(
		ctf_string(name, regmap_name(map))
		ctf_integer(int, flag, flag)
	)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_only,

	TP_PROTO(struct regmap *map, bool flag),

	TP_ARGS(map, flag)
)

LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_bypass,

	TP_PROTO(struct regmap *map, bool flag),

	TP_ARGS(map, flag)

)

#endif /* LTTNG_TRACE_REGMAP_H */

/* This part must be outside protection */
#include <probes/define_trace.h>
Commit	Line	Data
b7cdc182	1	/* SPDX-License-Identifier: GPL-2.0-only */
b87700e3 AG	2	#undef TRACE_SYSTEM
	3	#define TRACE_SYSTEM regmap
	4
3bc29f0a MD	5	#if !defined(LTTNG_TRACE_REGMAP_H) \|\| defined(TRACE_HEADER_MULTI_READ)
3bc29f0a MD	6	#define LTTNG_TRACE_REGMAP_H
b87700e3	7
6ec43db8	8	#include <probes/lttng-tracepoint-event.h>
b87700e3	9	#include <linux/ktime.h>
b87700e3 AG	10
	11	#ifndef _TRACE_REGMAP_DEF_
	12	#define _TRACE_REGMAP_DEF_
	13	struct device;
	14	struct regmap;
	15	#endif
	16
6bdc39b1 SM	17	/*
	18	* Log register events
	19	*/
	20	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_reg,
	21
	22	TP_PROTO(struct regmap *map, unsigned int reg,
	23	unsigned int val),
	24
	25	TP_ARGS(map, reg, val),
	26
	27	TP_FIELDS(
	28	ctf_string(name, regmap_name(map))
	29	ctf_integer(unsigned int, reg, reg)
	30	ctf_integer(unsigned int, val, val)
	31	)
	32	)
	33	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_write,
	34
	35	TP_PROTO(struct regmap *map, unsigned int reg,
	36	unsigned int val),
	37
	38	TP_ARGS(map, reg, val)
	39	)
	40
	41	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read,
	42
	43	TP_PROTO(struct regmap *map, unsigned int reg,
	44	unsigned int val),
	45
	46	TP_ARGS(map, reg, val)
	47	)
b87700e3	48
6bdc39b1 SM	49	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read_cache,
	50
	51	TP_PROTO(struct regmap *map, unsigned int reg,
	52	unsigned int val),
b87700e3	53
6bdc39b1 SM	54	TP_ARGS(map, reg, val)
6bdc39b1 SM	55	)
b87700e3	56
6bdc39b1 SM	57	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_block,
	58
	59	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	60
	61	TP_ARGS(map, reg, count),
	62
	63	TP_FIELDS(
	64	ctf_string(name, regmap_name(map))
	65	ctf_integer(unsigned int, reg, reg)
	66	ctf_integer(int, count, count)
	67	)
	68	)
	69
	70	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_start,
	71
	72	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	73
	74	TP_ARGS(map, reg, count)
	75	)
	76
	77	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_done,
	78
	79	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	80
	81	TP_ARGS(map, reg, count)
	82	)
	83
	84	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_start,
	85
	86	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	87
	88	TP_ARGS(map, reg, count)
	89	)
	90
	91	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_done,
	92
	93	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	94
	95	TP_ARGS(map, reg, count)
	96	)
6bdc39b1	97
6bdc39b1 SM	98	LTTNG_TRACEPOINT_EVENT_MAP(regcache_sync,
	99
	100	regmap_regcache_sync,
b87700e3	101
6bdc39b1 SM	102	TP_PROTO(struct regmap map, const char type,
	103	const char *status),
	104
	105	TP_ARGS(map, type, status),
	106
	107	TP_FIELDS(
	108	ctf_string(name, regmap_name(map))
	109	ctf_string(status, status)
	110	ctf_string(type, type)
	111	)
	112	)
b87700e3	113
6bdc39b1 SM	114	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,
	115
	116	TP_PROTO(struct regmap *map, bool flag),
	117
	118	TP_ARGS(map, flag),
	119
	120	TP_FIELDS(
	121	ctf_string(name, regmap_name(map))
	122	ctf_integer(int, flag, flag)
	123	)
	124	)
b87700e3	125
6bdc39b1 SM	126	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_only,
	127
	128	TP_PROTO(struct regmap *map, bool flag),
	129
	130	TP_ARGS(map, flag)
	131	)
	132
	133	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_bypass,
	134
	135	TP_PROTO(struct regmap *map, bool flag),
	136
	137	TP_ARGS(map, flag)
	138
	139	)
b87700e3	140
3bc29f0a	141	#endif /* LTTNG_TRACE_REGMAP_H */
b87700e3 AG	142
b87700e3 AG	143	/* This part must be outside protection */
6ec43db8	144	#include <probes/define_trace.h>