C++ (Cpp) item_enqueue示例

示例#1

文件： nrf_drv_clock.c 项目： Hom-Wang/NRF5x

void nrf_drv_clock_lfclk_request(nrf_drv_clock_handler_item_t * p_handler_item)
{
    ASSERT(m_clock_cb.module_initialized);
#ifndef SOFTDEVICE_PRESENT
    ASSERT(m_clock_cb.lfclk_requests != INT_MAX);
    CRITICAL_REGION_ENTER();
    if (m_clock_cb.lfclk_on)
    {
        if (p_handler_item)
        {
            p_handler_item->event_handler(NRF_DRV_CLOCK_EVT_LFCLK_STARTED);
        }
    }
    else
    {

        if (p_handler_item)
        {
            item_enqueue((nrf_drv_clock_handler_item_t **)&m_clock_cb.p_lf_head, p_handler_item);
        }
        if (m_clock_cb.lfclk_requests == 0)
        {
            lfclk_start();
        }
    }
    m_clock_cb.lfclk_requests++;
    CRITICAL_REGION_EXIT();
#else
    if (p_handler_item)
    {
        p_handler_item->event_handler(NRF_DRV_CLOCK_EVT_LFCLK_STARTED);
    }
#endif // SOFTDEVICE_PRESENT
}

示例#2

文件： nrf_drv_clock.c 项目： Hom-Wang/NRF5x

void nrf_drv_clock_hfclk_request(nrf_drv_clock_handler_item_t * p_handler_item)
{
    ASSERT(m_clock_cb.module_initialized);
    ASSERT(m_clock_cb.hfclk_requests != INT_MAX);

    CRITICAL_REGION_ENTER();
    if (m_clock_cb.hfclk_on)
    {
        if (p_handler_item)
        {
            p_handler_item->event_handler(NRF_DRV_CLOCK_EVT_HFCLK_STARTED);
        }
    }
    else
    {
        if (p_handler_item)
        {
            item_enqueue((nrf_drv_clock_handler_item_t **)&m_clock_cb.p_hf_head, p_handler_item);
        }
        if (m_clock_cb.hfclk_requests == 0)
        {
            hfclk_start();
        }
    }
    m_clock_cb.hfclk_requests++;
    CRITICAL_REGION_EXIT();
}

示例#3

文件： nrf_drv_clock.c 项目： CWBudde/Espruino

void nrf_drv_clock_lfclk_request(nrf_drv_clock_handler_item_t * p_handler_item)
{
    ASSERT(m_clock_cb.module_initialized);

    if (m_clock_cb.lfclk_on)
    {
        if (p_handler_item)
        {
            p_handler_item->event_handler(NRF_DRV_CLOCK_EVT_LFCLK_STARTED);
        }
        CRITICAL_REGION_ENTER();
        ++(m_clock_cb.lfclk_requests);
        CRITICAL_REGION_EXIT();
    }
    else
    {
        CRITICAL_REGION_ENTER();
        if (p_handler_item)
        {
            item_enqueue((nrf_drv_clock_handler_item_t **)&m_clock_cb.p_lf_head,
                p_handler_item);
        }
        if (m_clock_cb.lfclk_requests == 0)
        {
            lfclk_start();
        }
        ++(m_clock_cb.lfclk_requests);
        CRITICAL_REGION_EXIT();
    }

    ASSERT(m_clock_cb.lfclk_requests > 0);
}