[lttng-ust.git] / include / lttng / tracepoint-types.h

#ifndef _LTTNG_TRACEPOINT_TYPES_H
#define _LTTNG_TRACEPOINT_TYPES_H

/*
 * Copyright 2011-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

struct lttng_ust_tracepoint_probe {
	void (*func)(void);
	void *data;
};

#define LTTNG_UST_TRACEPOINT_PADDING	16
struct lttng_ust_tracepoint {
	const char *name;
	int state;
	struct lttng_ust_tracepoint_probe *probes;
	int *tracepoint_provider_ref;
	const char *signature;
	char padding[LTTNG_UST_TRACEPOINT_PADDING];
};

#endif /* _LTTNG_TRACEPOINT_TYPES_H */
Commit	Line	Data
b728d87e MD	1	#ifndef _LTTNG_TRACEPOINT_TYPES_H
	2	#define _LTTNG_TRACEPOINT_TYPES_H
	3
	4	/*
e92f3e28	5	* Copyright 2011-2012 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
b728d87e	6	*
e92f3e28 MD	7	* Permission is hereby granted, free of charge, to any person obtaining a copy
	8	* of this software and associated documentation files (the "Software"), to deal
	9	* in the Software without restriction, including without limitation the rights
	10	* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
	11	* copies of the Software, and to permit persons to whom the Software is
	12	* furnished to do so, subject to the following conditions:
b728d87e	13	*
e92f3e28 MD	14	* The above copyright notice and this permission notice shall be included in
e92f3e28 MD	15	* all copies or substantial portions of the Software.
d2428e87 MD	16	*
	17	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	18	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	19	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	20	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	21	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
	22	* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
	23	* SOFTWARE.
b728d87e MD	24	*/
b728d87e MD	25
1a206094	26	struct lttng_ust_tracepoint_probe {
fbdeb5ec	27	void (*func)(void);
23c8854a	28	void *data;
b728d87e MD	29	};
b728d87e MD	30
1a206094 SM	31	#define LTTNG_UST_TRACEPOINT_PADDING 16
1a206094 SM	32	struct lttng_ust_tracepoint {
b728d87e MD	33	const char *name;
b728d87e MD	34	int state;
1a206094	35	struct lttng_ust_tracepoint_probe *probes;
628e1d81	36	int *tracepoint_provider_ref;
b4f3bc52	37	const char *signature;
1a206094	38	char padding[LTTNG_UST_TRACEPOINT_PADDING];
b728d87e MD	39	};
b728d87e MD	40
b728d87e	41	#endif /* _LTTNG_TRACEPOINT_TYPES_H */