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

	TP_ARGS(map, reg, val),

	TP_STRUCT__entry(
		__string(	name,		regmap_name(map))
		__field(	unsigned int,	reg		)
		__field(	unsigned int,	val		)
	),

	TP_fast_assign(
		tp_strcpy(name, regmap_name(map))
		tp_assign(reg, reg)
		tp_assign(val, val)
	),

	TP_printk("%s reg=%x val=%x", __get_str(name),
		  (unsigned int)__entry->reg,
		  (unsigned int)__entry->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_STRUCT__entry(
		__string(	name,		regmap_name(map))
		__field(	unsigned int,	reg		)
		__field(	int,		count		)
	),

	TP_fast_assign(
		tp_strcpy(name, regmap_name(map))
		tp_assign(reg, reg)
		tp_assign(count, count)
	),

	TP_printk("%s reg=%x count=%d", __get_str(name),
		  (unsigned int)__entry->reg,
		  (int)__entry->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(regcache_sync,

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

	TP_ARGS(map, type, status),

	TP_STRUCT__entry(
		__string(       name,           regmap_name(map))
		__string(	status,		status		)
		__string(	type,		type		)
	),

	TP_fast_assign(
		tp_strcpy(name, regmap_name(map))
		tp_strcpy(status, status)
		tp_strcpy(type, type)
	),

	TP_printk("%s type=%s status=%s", __get_str(name),
		  __get_str(type), __get_str(status))
)

LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,

	TP_PROTO(struct regmap *map, bool flag),

	TP_ARGS(map, flag),

	TP_STRUCT__entry(
		__string(	name,		regmap_name(map))
		__field(	int,		flag		)
	),

	TP_fast_assign(
		tp_strcpy(name, regmap_name(map))
		tp_assign(flag, flag)
	),

	TP_printk("%s flag=%d", __get_str(name),
		  (int)__entry->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
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
206584b2 MD	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_STRUCT__entry(
	28	__string( name, regmap_name(map))
	29	__field( unsigned int, reg )
	30	__field( unsigned int, val )
	31	),
	32
	33	TP_fast_assign(
	34	tp_strcpy(name, regmap_name(map))
	35	tp_assign(reg, reg)
	36	tp_assign(val, val)
	37	),
	38
	39	TP_printk("%s reg=%x val=%x", __get_str(name),
	40	(unsigned int)__entry->reg,
	41	(unsigned int)__entry->val)
	42	)
	43
	44	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_write,
	45
	46	TP_PROTO(struct regmap *map, unsigned int reg,
	47	unsigned int val),
	48
	49	TP_ARGS(map, reg, val)
	50	)
	51
	52	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read,
	53
	54	TP_PROTO(struct regmap *map, unsigned int reg,
	55	unsigned int val),
	56
	57	TP_ARGS(map, reg, val)
	58	)
b87700e3	59
206584b2 MD	60	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_reg, regmap_reg_read_cache,
	61
	62	TP_PROTO(struct regmap *map, unsigned int reg,
	63	unsigned int val),
b87700e3	64
206584b2 MD	65	TP_ARGS(map, reg, val)
206584b2 MD	66	)
b87700e3	67
206584b2 MD	68	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_block,
	69
	70	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	71
	72	TP_ARGS(map, reg, count),
	73
	74	TP_STRUCT__entry(
	75	__string( name, regmap_name(map))
	76	__field( unsigned int, reg )
	77	__field( int, count )
	78	),
	79
	80	TP_fast_assign(
	81	tp_strcpy(name, regmap_name(map))
	82	tp_assign(reg, reg)
	83	tp_assign(count, count)
	84	),
	85
	86	TP_printk("%s reg=%x count=%d", __get_str(name),
	87	(unsigned int)__entry->reg,
	88	(int)__entry->count)
	89	)
	90
	91	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_start,
	92
	93	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	94
	95	TP_ARGS(map, reg, count)
	96	)
	97
	98	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_read_done,
	99
	100	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	101
	102	TP_ARGS(map, reg, count)
	103	)
	104
	105	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_start,
	106
	107	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	108
	109	TP_ARGS(map, reg, count)
	110	)
	111
	112	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_block, regmap_hw_write_done,
	113
	114	TP_PROTO(struct regmap *map, unsigned int reg, int count),
	115
	116	TP_ARGS(map, reg, count)
	117	)
b87700e3	118
206584b2 MD	119	LTTNG_TRACEPOINT_EVENT(regcache_sync,
	120
	121	TP_PROTO(struct regmap map, const char type,
	122	const char *status),
	123
	124	TP_ARGS(map, type, status),
	125
	126	TP_STRUCT__entry(
	127	__string( name, regmap_name(map))
	128	__string( status, status )
	129	__string( type, type )
	130	),
	131
	132	TP_fast_assign(
	133	tp_strcpy(name, regmap_name(map))
	134	tp_strcpy(status, status)
	135	tp_strcpy(type, type)
	136	),
	137
	138	TP_printk("%s type=%s status=%s", __get_str(name),
	139	__get_str(type), __get_str(status))
	140	)
206584b2	141
206584b2	142	LTTNG_TRACEPOINT_EVENT_CLASS(regmap_bool,
b87700e3	143
206584b2 MD	144	TP_PROTO(struct regmap *map, bool flag),
	145
	146	TP_ARGS(map, flag),
	147
	148	TP_STRUCT__entry(
	149	__string( name, regmap_name(map))
	150	__field( int, flag )
	151	),
	152
	153	TP_fast_assign(
	154	tp_strcpy(name, regmap_name(map))
	155	tp_assign(flag, flag)
	156	),
	157
	158	TP_printk("%s flag=%d", __get_str(name),
	159	(int)__entry->flag)
	160	)
	161
	162	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_only,
	163
	164	TP_PROTO(struct regmap *map, bool flag),
	165
	166	TP_ARGS(map, flag)
	167	)
	168
	169	LTTNG_TRACEPOINT_EVENT_INSTANCE(regmap_bool, regmap_cache_bypass,
	170
	171	TP_PROTO(struct regmap *map, bool flag),
	172
	173	TP_ARGS(map, flag)
	174	)
b87700e3	175
3bc29f0a	176	#endif /* LTTNG_TRACE_REGMAP_H */
b87700e3 AG	177
	178	/* This part must be outside protection */
	179	#include "../../../probes/define_trace.h"