[deliverable/linux.git] / tools / perf / util / db-export.h

/*
 * db-export.h: Support for exporting data suitable for import to a database
 * Copyright (c) 2014, Intel Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 */

#ifndef __PERF_DB_EXPORT_H
#define __PERF_DB_EXPORT_H

#include <linux/types.h>

struct perf_evsel;
struct machine;
struct thread;
struct comm;
struct dso;
struct perf_sample;
struct addr_location;

struct export_sample {
	union perf_event	*event;
	struct perf_sample	*sample;
	struct perf_evsel	*evsel;
	struct thread		*thread;
	struct addr_location	*al;
	u64			db_id;
	u64			comm_db_id;
	u64			dso_db_id;
	u64			sym_db_id;
	u64			offset; /* ip offset from symbol start */
	u64			addr_dso_db_id;
	u64			addr_sym_db_id;
	u64			addr_offset; /* addr offset from symbol start */
};

struct db_export {
	int (*export_evsel)(struct db_export *dbe, struct perf_evsel *evsel);
	int (*export_machine)(struct db_export *dbe, struct machine *machine);
	int (*export_thread)(struct db_export *dbe, struct thread *thread,
			     u64 main_thread_db_id, struct machine *machine);
	int (*export_comm)(struct db_export *dbe, struct comm *comm);
	int (*export_comm_thread)(struct db_export *dbe, u64 db_id,
				  struct comm *comm, struct thread *thread);
	int (*export_dso)(struct db_export *dbe, struct dso *dso,
			  struct machine *machine);
	int (*export_symbol)(struct db_export *dbe, struct symbol *sym,
			     struct dso *dso);
	int (*export_branch_type)(struct db_export *dbe, u32 branch_type,
				  const char *name);
	int (*export_sample)(struct db_export *dbe, struct export_sample *es);
	u64 evsel_last_db_id;
	u64 machine_last_db_id;
	u64 thread_last_db_id;
	u64 comm_last_db_id;
	u64 comm_thread_last_db_id;
	u64 dso_last_db_id;
	u64 symbol_last_db_id;
	u64 sample_last_db_id;
};

int db_export__init(struct db_export *dbe);
void db_export__exit(struct db_export *dbe);
int db_export__evsel(struct db_export *dbe, struct perf_evsel *evsel);
int db_export__machine(struct db_export *dbe, struct machine *machine);
int db_export__thread(struct db_export *dbe, struct thread *thread,
		      struct machine *machine, struct comm *comm);
int db_export__comm(struct db_export *dbe, struct comm *comm,
		    struct thread *main_thread);
int db_export__comm_thread(struct db_export *dbe, struct comm *comm,
			   struct thread *thread);
int db_export__dso(struct db_export *dbe, struct dso *dso,
		   struct machine *machine);
int db_export__symbol(struct db_export *dbe, struct symbol *sym,
		      struct dso *dso);
int db_export__branch_type(struct db_export *dbe, u32 branch_type,
			   const char *name);
int db_export__sample(struct db_export *dbe, union perf_event *event,
		      struct perf_sample *sample, struct perf_evsel *evsel,
		      struct thread *thread, struct addr_location *al);

int db_export__branch_types(struct db_export *dbe);

#endif
Commit	Line	Data
0db15b1e AH	1	/*
	2	* db-export.h: Support for exporting data suitable for import to a database
	3	* Copyright (c) 2014, Intel Corporation.
	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms and conditions of the GNU General Public License,
	7	* version 2, as published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope it will be useful, but WITHOUT
	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	12	* more details.
	13	*
	14	*/
	15
	16	#ifndef __PERF_DB_EXPORT_H
	17	#define __PERF_DB_EXPORT_H
	18
	19	#include <linux/types.h>
	20
	21	struct perf_evsel;
	22	struct machine;
	23	struct thread;
	24	struct comm;
	25	struct dso;
	26	struct perf_sample;
	27	struct addr_location;
	28
	29	struct export_sample {
	30	union perf_event *event;
	31	struct perf_sample *sample;
	32	struct perf_evsel *evsel;
	33	struct thread *thread;
	34	struct addr_location *al;
	35	u64 db_id;
	36	u64 comm_db_id;
	37	u64 dso_db_id;
	38	u64 sym_db_id;
	39	u64 offset; /* ip offset from symbol start */
	40	u64 addr_dso_db_id;
	41	u64 addr_sym_db_id;
	42	u64 addr_offset; /* addr offset from symbol start */
	43	};
	44
	45	struct db_export {
	46	int (export_evsel)(struct db_export dbe, struct perf_evsel *evsel);
	47	int (export_machine)(struct db_export dbe, struct machine *machine);
	48	int (export_thread)(struct db_export dbe, struct thread *thread,
	49	u64 main_thread_db_id, struct machine *machine);
	50	int (export_comm)(struct db_export dbe, struct comm *comm);
	51	int (export_comm_thread)(struct db_export dbe, u64 db_id,
	52	struct comm comm, struct thread thread);
	53	int (export_dso)(struct db_export dbe, struct dso *dso,
	54	struct machine *machine);
	55	int (export_symbol)(struct db_export dbe, struct symbol *sym,
	56	struct dso *dso);
f2bff007 AH	57	int (export_branch_type)(struct db_export dbe, u32 branch_type,
f2bff007 AH	58	const char *name);
0db15b1e AH	59	int (export_sample)(struct db_export dbe, struct export_sample *es);
	60	u64 evsel_last_db_id;
	61	u64 machine_last_db_id;
	62	u64 thread_last_db_id;
	63	u64 comm_last_db_id;
	64	u64 comm_thread_last_db_id;
	65	u64 dso_last_db_id;
	66	u64 symbol_last_db_id;
	67	u64 sample_last_db_id;
	68	};
	69
	70	int db_export__init(struct db_export *dbe);
	71	void db_export__exit(struct db_export *dbe);
	72	int db_export__evsel(struct db_export dbe, struct perf_evsel evsel);
	73	int db_export__machine(struct db_export dbe, struct machine machine);
	74	int db_export__thread(struct db_export dbe, struct thread thread,
	75	struct machine machine, struct comm comm);
	76	int db_export__comm(struct db_export dbe, struct comm comm,
	77	struct thread *main_thread);
	78	int db_export__comm_thread(struct db_export dbe, struct comm comm,
	79	struct thread *thread);
	80	int db_export__dso(struct db_export dbe, struct dso dso,
	81	struct machine *machine);
	82	int db_export__symbol(struct db_export dbe, struct symbol sym,
	83	struct dso *dso);
f2bff007 AH	84	int db_export__branch_type(struct db_export *dbe, u32 branch_type,
f2bff007 AH	85	const char *name);
0db15b1e AH	86	int db_export__sample(struct db_export dbe, union perf_event event,
	87	struct perf_sample sample, struct perf_evsel evsel,
	88	struct thread thread, struct addr_location al);
	89
f2bff007 AH	90	int db_export__branch_types(struct db_export *dbe);
f2bff007 AH	91
0db15b1e	92	#endif