1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2018, Matthew Macy
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 * $FreeBSD$
28 *
29 */
30#ifndef _CMD_PMC_H_
31#define _CMD_PMC_H_
32
33#define	DEFAULT_DISPLAY_HEIGHT		256	/* file virtual height */
34#define	DEFAULT_DISPLAY_WIDTH		1024	/* file virtual width */
35
36extern int pmc_displayheight;
37extern int pmc_displaywidth;
38extern int pmc_kq;
39extern struct pmcstat_args pmc_args;
40
41typedef int (*cmd_disp_t)(int, char **);
42
43#if defined(__cplusplus)
44extern "C" {
45#endif
46	int	cmd_pmc_stat(int, char **);
47	int	cmd_pmc_filter(int, char **);
48	int	cmd_pmc_stat_system(int, char **);
49	int	cmd_pmc_list_events(int, char **);
50	int	cmd_pmc_summary(int, char **);
51#if defined(__cplusplus)
52};
53#endif
54int	pmc_util_get_pid(struct pmcstat_args *);
55void	pmc_util_start_pmcs(struct pmcstat_args *);
56void	pmc_util_cleanup(struct pmcstat_args *);
57void	pmc_util_shutdown_logging(struct pmcstat_args *args);
58void	pmc_util_kill_process(struct pmcstat_args *args);
59
60#endif
61