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Searched refs:rx_length (Results 1 – 5 of 5) sorted by relevance

/external/platform/nrfx/drivers/include/
A Dnrfx_spi.h146 size_t rx_length; ///< RX buffer length. member
159 .rx_length = (rx_len), \
163 #define NRFX_SPI_XFER_TRX(p_tx_buf, tx_length, p_rx_buf, rx_length) \ argument
164 NRFX_SPI_SINGLE_XFER(p_tx_buf, tx_length, p_rx_buf, rx_length)
A Dnrfx_spim.h198 size_t rx_length; ///< RX buffer length. member
211 .rx_length = (rx_len), \
215 #define NRFX_SPIM_XFER_TRX(p_tx_buf, tx_length, p_rx_buf, rx_length) \ argument
216 NRFX_SPIM_SINGLE_XFER(p_tx_buf, tx_length, p_rx_buf, rx_length)
/external/platform/nrfx/drivers/src/
A Dnrfx_spi.c252 if (p_cb->bytes_transferred < p_cb->evt.xfer_desc.rx_length) in transfer_byte()
274 if (bytes_used < p_cb->evt.xfer_desc.rx_length) in transfer_byte()
276 p_cb->evt.xfer_desc.rx_length = bytes_used; in transfer_byte()
285 else if (bytes_used < p_cb->evt.xfer_desc.rx_length) in transfer_byte()
292 p_cb->bytes_transferred < p_cb->evt.xfer_desc.rx_length); in transfer_byte()
318 else if (p_xfer_desc->rx_length > 1) in spi_xfer()
353 NRFX_ASSERT(p_xfer_desc->p_rx_buffer != NULL || p_xfer_desc->rx_length == 0); in nrfx_spi_xfer()
A Dnrfx_spim.c192 size_t rx_length; member
584 p_cb->rx_length = 0; in spim_xfer()
588 nrf_spim_rx_buffer_set(p_spim, p_xfer_desc->p_rx_buffer, p_xfer_desc->rx_length); in spim_xfer()
610 p_cb->rx_length = p_xfer_desc->rx_length; in spim_xfer()
664 NRFX_ASSERT(p_xfer_desc->p_rx_buffer != NULL || p_xfer_desc->rx_length == 0); in nrfx_spim_xfer()
666 p_xfer_desc->rx_length, in nrfx_spim_xfer()
747 p_spim->RXD.MAXCNT = p_cb->rx_length; in irq_handler()
/external/platform/pico/rp2_common/pico_cyw43_driver/
A Dcyw43_bus_pio_spi.c224 size_t rx_length) { in cyw43_spi_transfer() argument
235 assert(tx_length && tx_length < rx_length); in cyw43_spi_transfer()
238 printf("[%lu] bus TX/RX %u bytes rx %u:", counter++, tx_length, rx_length); in cyw43_spi_transfer()
244 assert(!(rx_length & 3)); in cyw43_spi_transfer()
254 pio_sm_put(bus_data->pio, bus_data->pio_sm, (rx_length - tx_length) * 8 - 1); in cyw43_spi_transfer()
271 …_in, &in_config, rx + tx_length, &bus_data->pio->rxf[bus_data->pio_sm], rx_length / 4 - tx_length … in cyw43_spi_transfer()
318 printf("[%lu] bus TX %u bytes:", counter++, rx_length); in cyw43_spi_transfer()
319 dump_bytes(rx, rx_length); in cyw43_spi_transfer()
328 dump_bytes(rx, rx_length); in cyw43_spi_transfer()

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