/*
 * Copyright (c) 2019-2023 Beijing Hanwei Innovation Technology Ltd. Co. and
 * its subsidiaries and affiliates (collectly called MKSEMI).
 *
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form, except as embedded into an MKSEMI
 *    integrated circuit in a product or a software update for such product,
 *    must reproduce the above copyright notice, this list of conditions and
 *    the following disclaimer in the documentation and/or other materials
 *    provided with the distribution.
 *
 * 3. Neither the name of MKSEMI nor the names of its contributors may be used
 *    to endorse or promote products derived from this software without
 *    specific prior written permission.
 *
 * 4. This software, with or without modification, must only be used with a
 *    MKSEMI integrated circuit.
 *
 * 5. Any software provided in binary form under this license must not be
 *    reverse engineered, decompiled, modified and/or disassembled.
 *
 * THIS SOFTWARE IS PROVIDED BY MKSEMI "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL MKSEMI OR CONTRIBUTORS BE LIABLE FOR ANY
 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef UWB_HYBRID_H_
#define UWB_HYBRID_H_
#include "mk_common.h"
#include "mk_mac.h"
#include "uwb_api.h"

#ifdef __cplusplus
extern "C" {
#endif

struct RANGING_HYBRID_MANAGEMENT_T
{
    uint8_t phase_status; // 0 idle,  1, working, 2 ok, others error
    uint8_t phase_indicator;
    uint16_t slot_index_start;
    uint16_t slot_index_end;
};

struct RANGING_CONTENTION_MEASUREMENT_T
{
    // addr
    uint32_t flag_response_addr;
    uint8_t response_addr[RESPONDER_NUM_MAX][8];
    // round timestamp
    uint32_t flag_round_time;
    uint32_t round_time[RESPONDER_NUM_MAX];
    // reply timestamp
    uint32_t flag_reply_time;
    uint32_t replay_time[RESPONDER_NUM_MAX];
    // distance
    uint32_t flag_dist;
    uint16_t distance[RESPONDER_NUM_MAX];
};

struct RANGING_HYBRID_ENV_T
{
    // mac frame info
    uint8_t peer_addr_len;
    //
    uint8_t id;
    uint8_t cnt;
    uint8_t num;
    uint8_t discovered_slot_idx_offset;
    struct RANGING_HYBRID_MANAGEMENT_T management[INITIATION_NUM + 3];
    struct RANGING_CONTENTION_MEASUREMENT_T measurement[INITIATION_NUM + 1];
};

extern struct RANGING_HYBRID_ENV_T ranging_hybrid_env;

void hybrid_phy_timer_callback(void *dev, uint32_t time);
enum RANGING_STAGE_T hybrid_fsm(const struct MAC_HW_REPORT_T *ind);

#ifdef __cplusplus
}
#endif

#endif /* UWB_HYBRID_H_ */