Searched refs:desc_iter (Results 1 – 1 of 1) sorted by relevance
157 dma_descriptor_t *desc_iter = dma_channel->desc_list; in dma_esp32_config_rx_descriptor() local164 memset(desc_iter, 0, sizeof(dma_descriptor_t)); in dma_esp32_config_rx_descriptor()165 desc_iter->buffer = (void *)block->dest_address; in dma_esp32_config_rx_descriptor()166 desc_iter->dw0.size = block->block_size; in dma_esp32_config_rx_descriptor()167 desc_iter->dw0.owner = DMA_DESCRIPTOR_BUFFER_OWNER_DMA; in dma_esp32_config_rx_descriptor()169 desc_iter->next = NULL; in dma_esp32_config_rx_descriptor()172 desc_iter->next = desc_iter + 1; in dma_esp32_config_rx_descriptor()173 desc_iter += 1; in dma_esp32_config_rx_descriptor()177 if (desc_iter->next) { in dma_esp32_config_rx_descriptor()241 dma_descriptor_t *desc_iter = dma_channel->desc_list; in dma_esp32_config_tx_descriptor() local[all …]
