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 36 extern int pmc_displayheight; 37 extern int pmc_displaywidth; 38 extern int pmc_kq; 39 extern struct pmcstat_args pmc_args; 40 41 typedef int (*cmd_disp_t)(int, char **); 42 43 #if defined(__cplusplus) 44 extern "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 54 int pmc_util_get_pid(struct pmcstat_args *); 55 void pmc_util_start_pmcs(struct pmcstat_args *); 56 void pmc_util_cleanup(struct pmcstat_args *); 57 void pmc_util_shutdown_logging(struct pmcstat_args *args); 58 void pmc_util_kill_process(struct pmcstat_args *args); 59 60 #endif 61