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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2018 Intel Corporation
*/
#ifndef OOB_MONITOR_H_
#define OOB_MONITOR_H_
#ifdef __cplusplus
extern "C" {
#endif
/**
* Setup the Branch Monitor resources required to initialize epoll.
* Must be called first before calling other functions.
*
* @return
* - 0 on success.
* - Negative on error.
*/
int branch_monitor_init(void);
/**
* Run the OOB branch monitor, loops forever on on epoll_wait.
*
*
* @return
* None
*/
void run_branch_monitor(void);
/**
* Exit the OOB Branch Monitor.
*
* @return
* None
*/
void branch_monitor_exit(void);
/**
* Add a core to the list of cores to monitor.
*
* @param core
* Core Number
*
* @return
* - 0 on success.
* - Negative on error.
*/
int add_core_to_monitor(int core);
/**
* Remove a previously added core from core list.
*
* @param core
* Core Number
*
* @return
* - 0 on success.
* - Negative on error.
*/
int remove_core_from_monitor(int core);
#ifdef __cplusplus
}
#endif
#endif /* OOB_MONITOR_H_ */
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