Searched refs:dma_transmit (Results 1 – 2 of 2) sorted by relevance
| /components/drivers/include/drivers/ |
| A D | dev_serial.h | 282 …rt_ssize_t (*dma_transmit)(struct rt_serial_device *serial, rt_uint8_t *buf, rt_size_t size, int d… member
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| /components/drivers/serial/ |
| A D | dev_serial.c | 542 RT_ASSERT(serial->ops->dma_transmit != RT_NULL); in _serial_dma_rx()
543 serial->ops->dma_transmit(serial, data, length, RT_SERIAL_DMA_RX); in _serial_dma_rx()
598 serial->ops->dma_transmit(serial, (rt_uint8_t *)data, length, RT_SERIAL_DMA_TX); in _serial_dma_tx()
1521 … serial->ops->dma_transmit(serial, (rt_uint8_t *)data_ptr, data_size, RT_SERIAL_DMA_TX); in rt_hw_serial_isr()
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