#ifndef POWER_SOURCE_H
#define POWER_SOURCE_H

#include <stdint.h>
#include <stdbool.h>
#include <stddef.h>
#include "comp_config.h"

struct power_source;
typedef struct power_source power_source_s;

typedef enum
{
    PS_STATUS_SHUTDOWN = 0,
    PS_STATUS_READY,
    PS_STATUS_TRANSITION,
    PS_STATUS_STANDBY,
} ps_status_e;

typedef enum
{
    PS_CFG_CABLE_COMP,
    PS_CFG_STATUS,
    PS_CFG_VSET,
    PS_CFG_ISET,
    PS_CFG_V_SAMPLE,
    PS_CFG_I_SAMPLE,
} ps_cfg_type_e;

typedef struct power_source_ops
{
    void (*set_voltage)(power_source_s *ps, uint16_t mv);
    void (*set_current)(power_source_s *ps, uint16_t ma);
    void (*set_load_switch)(power_source_s *ps, bool en);
    int (*set)(power_source_s *ps, ps_cfg_type_e type, const void *data);
    int (*get)(power_source_s *ps, ps_cfg_type_e type, void *data);
} power_source_ops_s;

struct power_source
{
    const power_source_ops_s *ops;
};

static inline void power_source_set_voltage(power_source_s *ps, uint16_t mv)
{
    ps->ops->set_voltage(ps, mv);
}

static inline void power_source_set_current(power_source_s *ps, uint16_t ma)
{
    ps->ops->set_current(ps, ma);
}

int power_source_set(power_source_s *ps, ps_cfg_type_e type, const void *data);
int power_source_get(power_source_s *ps, ps_cfg_type_e type, void *data);
void power_source_set_load_switch(power_source_s *ps, bool en);
#endif /* POWER_SOURCE_H */