/*----------------------------------------------------------------------------
 * Copyright (c) Fenda Technologies Co., Ltd. 2021. All rights reserved.
 *
 * Description: ppg_api.c
 *
 * Author: shey.tanxiaoyu
 *
 * Create: 2022-04-20
 *--------------------------------------------------------------------------*/

#include "ppg_api.h"
#include "FreeRTOS.h"
#include "semphr.h"

static SemaphoreHandle_t g_ppg_mutex_handle = NULL;
static ppg_event_handler_ptr g_ppg_event_cb = NULL;

void ppg_api_creat_mutex(void)
{
    if (g_ppg_mutex_handle == NULL) {
        g_ppg_mutex_handle = xSemaphoreCreateRecursiveMutex();
    }
}

void ppg_api_mutex_lock(void)
{
    if (g_ppg_mutex_handle) {
        xSemaphoreTakeRecursive(g_ppg_mutex_handle, pdMS_TO_TICKS(10 * 1000));
    }
}

void ppg_api_mutex_unlock(void)
{
    if (g_ppg_mutex_handle) {
        xSemaphoreGiveRecursive(g_ppg_mutex_handle);
    }
}

void ppg_api_irq_handler(void)
{
    if (g_ppg_event_cb) {
        g_ppg_event_cb(PPG_EVENT_IRQ);
    }
}

void ppg_api_queue_irq_handler(void)
{
    if (g_ppg_event_cb) {
        g_ppg_event_cb(PPG_EVENT_QUEUQ_IRQ);
    }
}

int32_t ppg_api_init(void)
{
    int8_t ret;

    ppg_api_creat_mutex();
    ppg_api_mutex_lock();
    ret = drv_gh3011_init();
    ppg_api_mutex_unlock();

    return ret;
}

int32_t ppg_api_get_chip_id(uint16_t *chip_id)
{
    return drv_gh3011_get_chip_id(chip_id);
}

int32_t ppg_api_get_run_mode(uint8_t *run_mode)
{
    return drv_gh3011_get_run_mode(run_mode);
}

int32_t ppg_api_open(GH3011_RUN_MODE run_mode, ppg_event_handler_ptr event_cb)
{
    int8_t ret;

    ppg_api_mutex_lock();
    ret = drv_gh3011_open(run_mode, ppg_api_irq_handler);
    g_ppg_event_cb = event_cb;
    ppg_api_mutex_unlock();

    return ret;
}

void ppg_api_close(void)
{
    ppg_api_mutex_lock();
    drv_gh3011_close();
    ppg_api_mutex_unlock();
}

void ppg_api_read(int32_t read_buf[][2], uint16_t *read_len)
{
    ppg_api_mutex_lock();
    drv_gh3011_read(read_buf, read_len);
    ppg_api_mutex_unlock();
}

void ppg_api_current_set(uint16_t cur0, uint16_t cur1, uint16_t cur2)
{
    ppg_api_mutex_lock();
    drv_gh3011_current_set(cur0, cur1, cur2);
    ppg_api_mutex_unlock();
}

void ppg_api_current_get(uint16_t *cur0, uint16_t *cur1, uint16_t *cur2)
{
    ppg_api_mutex_lock();
    drv_gh3011_current_get(cur0, cur1, cur2);
    ppg_api_mutex_unlock();
}