[mirror_qemu.git] / trace / event-internal.h

/*
 * Interface for configuring and controlling the state of tracing events.
 *
 * Copyright (C) 2012-2016 Lluís Vilanova <vilanova@ac.upc.edu>
 *
 * This work is licensed under the terms of the GNU GPL, version 2 or later.
 * See the COPYING file in the top-level directory.
 */

#ifndef TRACE__EVENT_INTERNAL_H
#define TRACE__EVENT_INTERNAL_H

#include "trace/generated-events.h"


/**
 * TraceEvent:
 * @id: Unique event identifier.
 * @vcpu_id: Unique per-vCPU event identifier.
 * @name: Event name.
 * @sstate: Static tracing state.
 *
 * Opaque generic description of a tracing event.
 */
typedef struct TraceEvent {
    TraceEventID id;
    TraceEventVCPUID vcpu_id;
    const char * name;
    const bool sstate;
} TraceEvent;

void trace_event_set_state_dynamic_init(TraceEvent *ev, bool state);

#endif /* TRACE__EVENT_INTERNAL_H */
Commit	Line	Data
45be2f5d LV	1	/*
	2	* Interface for configuring and controlling the state of tracing events.
	3	*
17f7ac75	4	* Copyright (C) 2012-2016 Lluís Vilanova <vilanova@ac.upc.edu>
45be2f5d LV	5	*
	6	* This work is licensed under the terms of the GNU GPL, version 2 or later.
	7	* See the COPYING file in the top-level directory.
	8	*/
	9
	10	#ifndef TRACE__EVENT_INTERNAL_H
	11	#define TRACE__EVENT_INTERNAL_H
	12
	13	#include "trace/generated-events.h"
	14
	15
	16	/**
	17	* TraceEvent:
	18	* @id: Unique event identifier.
17f7ac75	19	* @vcpu_id: Unique per-vCPU event identifier.
45be2f5d LV	20	* @name: Event name.
45be2f5d LV	21	* @sstate: Static tracing state.
45be2f5d LV	22	*
	23	* Opaque generic description of a tracing event.
	24	*/
	25	typedef struct TraceEvent {
	26	TraceEventID id;
17f7ac75	27	TraceEventVCPUID vcpu_id;
45be2f5d LV	28	const char * name;
45be2f5d LV	29	const bool sstate;
45be2f5d LV	30	} TraceEvent;
45be2f5d LV	31
a4d50b1d	32	void trace_event_set_state_dynamic_init(TraceEvent *ev, bool state);
45be2f5d	33
175de524	34	#endif /* TRACE__EVENT_INTERNAL_H */