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Searched refs:tx_buffer (Results 1 – 7 of 7) sorted by relevance

/hal_espressif-latest/components/hal/
Dspi_slave_hal_iram.c50 if (hal->tx_buffer) { in spi_slave_hal_prepare_data()
51 lldesc_setup_link(hal->dmadesc_tx, hal->tx_buffer, (hal->bitlen + 7) / 8, false); in spi_slave_hal_prepare_data()
63 if (hal->tx_buffer) { in spi_slave_hal_prepare_data()
65 spi_ll_write_buffer(hal->hw, hal->tx_buffer, hal->bitlen); in spi_slave_hal_prepare_data()
77 spi_ll_enable_miso(hal->hw, (hal->tx_buffer == NULL) ? 0 : 1); in spi_slave_hal_prepare_data()
/hal_espressif-latest/components/driver/spi/sdspi/
Dsdspi_host.c189 .tx_buffer = data, in go_idle_clockout()
527 .tx_buffer = cmd, in start_command_default()
564 .tx_buffer = &t_rx, in poll_busy()
600 .tx_buffer = &t_rx, in poll_data_token()
703 .tx_buffer = cmd, in start_command_read_blocks()
767 .tx_buffer = rx_data in start_command_read_blocks()
844 .tx_buffer = cmd, in start_command_write_blocks()
866 .tx_buffer = &start_token in start_command_write_blocks()
890 .tx_buffer = tx_data, in start_command_write_blocks()
943 .tx_buffer = &stop_token, in start_command_write_blocks()
/hal_espressif-latest/components/driver/spi/gpspi/
Dspi_slave.c371 …pihost[host]->dma_enabled == 0 || trans_desc->tx_buffer==NULL || esp_ptr_dma_capable(trans_desc->t… in spi_slave_queue_trans()
391 …pihost[host]->dma_enabled == 0 || trans_desc->tx_buffer==NULL || esp_ptr_dma_capable(trans_desc->t… in spi_slave_queue_trans_isr()
511 hal->tx_buffer = trans->tx_buffer; in spi_intr()
Dspi_master.c766 bool tx_enabled = (trans_desc->flags & SPI_TRANS_USE_TXDATA) || (trans_desc->tx_buffer); in check_trans_valid()
823 trans_buf->buffer_to_send != trans_desc->tx_buffer) { in uninstall_priv_desc()
865 send_ptr = trans_desc->tx_buffer ; in setup_priv_desc()
/hal_espressif-latest/components/hal/include/hal/
Dspi_slave_hal.h70 const void *tx_buffer; ///< Data to be sent member
/hal_espressif-latest/components/driver/spi/include/driver/
Dspi_slave.h74 const void *tx_buffer; ///< Pointer to transmit buffer, or NULL for no MOSI phase member
Dspi_master.h140 const void *tx_buffer; ///< Pointer to transmit buffer, or NULL for no MOSI phase member