Searched defs:_dmic_dma_handle (Results 1 – 1 of 1) sorted by relevance
57 struct _dmic_dma_handle struct59 DMIC_Type *base; /*!< DMIC peripheral base address. */60 dma_handle_t *rxDmaHandle; /*!< The DMA RX channel used. */61 dmic_dma_transfer_callback_t callback; /*!< Callback function. */62 void *userData; /*!< DMIC callback function parameter.*/63 size_t transferSize; /*!< Size of the data to receive. */64 volatile uint8_t state; /*!< Internal state of DMIC DMA transfer */65 uint32_t channel; /*!< DMIC channel used. */66 bool isChannelValid; /*!< DMIC channel initialization flag*/68 dma_descriptor_t *desLink; /*!< descriptor pool pointer */[all …]
