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 *   BSD LICENSE
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 *       notice, this list of conditions and the following disclaimer.
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#ifndef _MBA_SC_H
#define _MBA_SC_H

#include "common.h"

#include <unistd.h>

#define MBA_SC_SAMPLING_INTERVAL 100 /**< Sampling interval in ms */
#define MBA_SC_DEF_INIT_MBA      100 /**< Default, initial MBA value, 100% */

/**
 * @brief Initializes SW controller module
 *
 * @return status
 * @retval 0 on success
 * @retval negative on error (-errno)
 */
int mba_sc_init(void);

/**
 * @brief Shuts down SW controller module
 */
void mba_sc_fini(void);

/**
 * @brief Reverts MBA configuration and stop monitoring
 */
void mba_sc_exit(void);

/**
 * @brief Checks if MBA SC is configured
 *
 * @param[in] cfg rdtset configuration
 */
int mba_sc_mode(const struct rdtset *cfg);

/**
 * @brief Main loop of SW controller
 *
 * @param[in] pid Child pid to monitor for exit status
 *
 * @return status
 * @retval 0 on success
 * @retval negative on error (-errno)
 */
int mba_sc_main(pid_t pid);

#endif /* #define _MBA_SC_H */
