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Searched refs:buffer_length (Results 1 – 2 of 2) sorted by relevance

/Zephyr-latest/drivers/serial/
Duart_stm32.h78 size_t buffer_length; member
Duart_stm32.c1155 data->dma_tx.buffer_length = 0; in async_evt_tx_done()
1172 data->dma_tx.buffer_length = 0; in async_evt_tx_abort()
1214 size_t rx_rcv_len = data->dma_rx.buffer_length - in uart_stm32_dma_rx_flush()
1466 data->dma_tx.counter = data->dma_tx.buffer_length - in uart_stm32_dma_tx_cb()
1470 data->dma_tx.buffer_length = 0; in uart_stm32_dma_tx_cb()
1488 data->dma_rx.buffer_length = data->rx_next_buffer_len; in uart_stm32_dma_replace_buffer()
1489 data->dma_rx.blk_cfg.block_size = data->dma_rx.buffer_length; in uart_stm32_dma_replace_buffer()
1521 data->dma_rx.counter = data->dma_rx.buffer_length; in uart_stm32_dma_rx_cb()
1556 if (data->dma_tx.buffer_length != 0) { in uart_stm32_async_tx()
1568 data->dma_tx.buffer_length = buf_size; in uart_stm32_async_tx()
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