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74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
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/* Copyright (C) 2021-2022 Free Software Foundation, Inc.
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Contributed by Oracle.
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This file is part of GNU Binutils.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#ifndef _COLLECTORAPI_H
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#define _COLLECTORAPI_H
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/* This file contains function prototypes for the user-callable API
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routines in libcollector. */
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#include <pthread.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/* Routine to record a sample in the experiment. */
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extern void collector_sample (const char *name);
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/* Routine to suspend data collection during an experiment. */
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extern void collector_pause (void);
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/* Routine to resume data collection during an experiment. */
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extern void collector_resume (void);
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/* Routine to suspend per-thread data collection during an experiment. */
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extern void collector_thread_pause (pthread_t tid);
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/* Routine to resume per-thread data collection during an experiment. */
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extern void collector_thread_resume (pthread_t tid);
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/* Routine to close the experiment, and stop all data collection. */
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extern void collector_terminate_expt (void);
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typedef struct
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{
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unsigned int offset;
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unsigned int lineno;
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} Lineno;
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/* Routines to let libcollector know about dynamically loaded functions. */
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extern void collector_func_load (const char *name, const char *alias,
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const char *sourcename, void *vaddr,
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int size, int lntsize, Lineno *lntable);
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extern void collector_func_unload (void *vaddr);
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#ifdef NEED_COLLECTOR_MODULE
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extern void collector_module_load (const char *modulename, void *vaddr);
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extern void collector_module_unload (void *vaddr);
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _COLLECTORAPI_H */
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