Searched defs:_edma_handle (Results 1 – 1 of 1) sorted by relevance
227 typedef struct _edma_handle struct229 edma_callback callback; /*!< Callback function for major count exhausted. */230 void *userData; /*!< Callback function parameter. */231 DMA_Type *base; /*!< eDMA peripheral base address. */232 edma_tcd_t *tcdPool; /*!< Pointer to memory stored TCDs. */233 uint8_t channel; /*!< eDMA channel number. */234 …eader; /*!< The first TCD index. Should point to the next TCD to be loaded into the eDMA engine. */235 …tail; /*!< The last TCD index. Should point to the next TCD to be stored into the memory pool. */236 …tcdUsed; /*!< The number of used TCD slots. Should reflect the number of TCDs can be used/loaded in238 volatile int8_t tcdSize; /*!< The total number of TCD slots in the queue. */[all …]
