Lines Matching refs:rx_words
1411 size_t rx_words = rx_length / arr_size_modifier; in cyhal_spi_transfer_async() local
1419 if (tx_words > rx_words) in cyhal_spi_transfer_async()
1421 if (rx_words > 0) in cyhal_spi_transfer_async()
1426 obj->tx_buffer = tx + (rx_words * arr_size_modifier); in cyhal_spi_transfer_async()
1427 obj->tx_buffer_size = tx_words - rx_words; in cyhal_spi_transfer_async()
1429 tx_words = rx_words; // Use tx_words to store entire transfer length in cyhal_spi_transfer_async()
1439 else if (rx_words > tx_words) in cyhal_spi_transfer_async()
1447 obj->rx_buffer_size = rx_words - tx_words; in cyhal_spi_transfer_async()
1454 obj->rx_buffer = rx_words > 1 ? rx + 1 : NULL; in cyhal_spi_transfer_async()
1455 obj->rx_buffer_size = rx_words - 1; in cyhal_spi_transfer_async()
1469 if (tx_words != rx_words) in cyhal_spi_transfer_async()
1476 else if (rx_words == 0) in cyhal_spi_transfer_async()
1485 …Cy_SCB_SPI_Transfer_Buffer(obj->base, (void *)tx, (void *)rx, tx_words, rx_words, obj->write_fill,… in cyhal_spi_transfer_async()