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Searched refs:transfer (Results 1 – 25 of 273) sorted by relevance

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/freebsd-14.2/lib/libusb/
H A Dlibusb10_io.c656 ptr = transfer->buffer; in libusb_get_iso_packet_buffer()
677 ptr = transfer->buffer; in libusb_get_iso_packet_buffer_simple()
737 transfer->endpoint = 0; in libusb_fill_control_transfer()
740 transfer->buffer = buf; in libusb_fill_control_transfer()
745 transfer->length = 0; in libusb_fill_control_transfer()
761 transfer->buffer = buf; in libusb_fill_bulk_transfer()
762 transfer->length = length; in libusb_fill_bulk_transfer()
777 transfer->buffer = buf; in libusb_fill_interrupt_transfer()
793 transfer->buffer = buf; in libusb_fill_iso_transfer()
821 if (transfer == NULL) in libusb_transfer_set_stream_id()
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H A Dlibusb.h457 typedef void (*libusb_transfer_cb_fn) (struct libusb_transfer *transfer);
547 void libusb_free_transfer(struct libusb_transfer *transfer);
548 int libusb_submit_transfer(struct libusb_transfer *transfer);
549 int libusb_cancel_transfer(struct libusb_transfer *transfer);
550 uint8_t *libusb_get_iso_packet_buffer(struct libusb_transfer *transfer, uint32_t index);
551 uint8_t *libusb_get_iso_packet_buffer_simple(struct libusb_transfer *transfer, uint32_t index);
552 void libusb_set_iso_packet_lengths(struct libusb_transfer *transfer, uint32_t length);
553 uint8_t *libusb_control_transfer_get_data(struct libusb_transfer *transfer);
554 struct libusb_control_setup *libusb_control_transfer_get_setup(struct libusb_transfer *transfer);
604 void libusb_transfer_set_stream_id(struct libusb_transfer *transfer, uint32_t stream_id);
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/freebsd-14.2/sys/dev/spibus/
H A Dspigen.c194 transfer.tx_cmd = transfer.rx_cmd = malloc(st->st_command.iov_len, in spigen_transfer()
197 transfer.tx_data = transfer.rx_data = malloc(st->st_data.iov_len, in spigen_transfer()
201 transfer.tx_data = transfer.rx_data = NULL; in spigen_transfer()
204 transfer.tx_cmd_sz = transfer.rx_cmd_sz = st->st_command.iov_len); in spigen_transfer()
207 transfer.tx_data_sz = transfer.rx_data_sz = in spigen_transfer()
213 transfer.rx_cmd_sz); in spigen_transfer()
216 transfer.rx_data_sz); in spigen_transfer()
238 transfer.tx_cmd = transfer.rx_cmd = (void *)((uintptr_t)mmap->kvaddr); in spigen_transfer_mmapped()
239 transfer.tx_cmd_sz = transfer.rx_cmd_sz = stm->stm_command_length; in spigen_transfer_mmapped()
240 transfer.tx_data = transfer.rx_data = in spigen_transfer_mmapped()
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/freebsd-14.2/sys/dev/qcom_qup/
H A Dqcom_spi_hw.c391 sc->transfer.tx_len = 0; in qcom_spi_hw_setup_transfer_selection()
392 sc->transfer.rx_len = 0; in qcom_spi_hw_setup_transfer_selection()
422 sc->transfer.tx_len = 0; in qcom_spi_hw_complete_transfer()
450 bytes_left = sc->transfer.tx_len - sc->transfer.tx_offset; in qcom_spi_hw_setup_current_transfer()
460 sc->transfer.num_words = MIN(sc->transfer.num_words, in qcom_spi_hw_setup_current_transfer()
473 sc->transfer.num_words = MIN(sc->transfer.num_words, in qcom_spi_hw_setup_current_transfer()
752 if (sc->transfer.tx_offset < sc->transfer.tx_len) { in qcom_spi_hw_write_from_tx_buf()
753 *val |= (sc->transfer.tx_buf[sc->transfer.tx_offset] & 0xff) in qcom_spi_hw_write_from_tx_buf()
856 if (sc->transfer.rx_offset < sc->transfer.rx_len) { in qcom_spi_hw_read_into_rx_buf()
857 sc->transfer.rx_buf[sc->transfer.rx_offset] = val; in qcom_spi_hw_read_into_rx_buf()
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H A Dqcom_spi.c194 sc->transfer.done = true; in qcom_spi_intr()
496 sc->transfer.tx_buf = tx_buf; in qcom_spi_transfer_pio_block()
497 sc->transfer.tx_len = tx_len; in qcom_spi_transfer_pio_block()
500 sc->transfer.done = false; in qcom_spi_transfer_pio_block()
501 sc->transfer.active = false; in qcom_spi_transfer_pio_block()
510 while (sc->transfer.tx_offset < sc->transfer.tx_len) { in qcom_spi_transfer_pio_block()
522 sc->transfer.tx_offset, sc->transfer.tx_len, in qcom_spi_transfer_pio_block()
523 sc->transfer.rx_offset, sc->transfer.rx_len); in qcom_spi_transfer_pio_block()
540 sc->transfer.done = false; in qcom_spi_transfer_pio_block()
631 sc->transfer.active = true; in qcom_spi_transfer_pio_block()
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/freebsd-14.2/sys/dev/usb/input/
H A Duhid_snes.c454 switch (USB_GET_STATE(transfer)) { in uhid_snes_read_callback()
465 usbd_xfer_set_interval(transfer, 0); in uhid_snes_read_callback()
468 pc = usbd_xfer_get_frame(transfer, 0); in uhid_snes_read_callback()
474 max = usbd_xfer_max_len(transfer); in uhid_snes_read_callback()
476 usbd_transfer_submit(transfer); in uhid_snes_read_callback()
482 usbd_xfer_set_interval(transfer, 0); in uhid_snes_read_callback()
487 usbd_xfer_set_stall(transfer); in uhid_snes_read_callback()
501 switch (USB_GET_STATE(transfer)) { in uhid_snes_status_callback()
510 pc = usbd_xfer_get_frame(transfer, 0); in uhid_snes_status_callback()
514 usbd_xfer_set_frames(transfer, 2); in uhid_snes_status_callback()
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/freebsd-14.2/sys/contrib/device-tree/Bindings/dma/
H A Dst,stm32-mdma.yaml24 0x2: Source address pointer is incremented after each data transfer
25 0x3: Source address pointer is decremented after each data transfer
28 0x2: Destination address pointer is incremented after each data transfer
29 0x3: Destination address pointer is decremented after each data transfer
40 -bit 25-18: The number of bytes to be transferred in a single transfer
43 0x00: Each MDMA request triggers a buffer transfer (max 128 bytes)
44 0x1: Each MDMA request triggers a block transfer (max 64K bytes)
45 0x2: Each MDMA request triggers a repeated block transfer
46 0x3: Each MDMA request triggers a linked list transfer
H A Dmilbeaut-m10v-hdmac.txt3 Milbeaut AHB DMA controller has transfer capability below.
4 - device to memory transfer
5 - memory to device transfer
H A Dst,stm32-dma.yaml41 0x1: Direct mode: each DMA request immediately initiates a transfer
45 up to the removal of request and transfer completion
48 by transfer completion. This must only be used on channels
83 supports memory-to-memory transfer
H A Dfsl-imx-sdma.txt28 The second cell of dma phandle specifies the peripheral type of DMA transfer.
31 ID transfer type
59 The third cell specifies the transfer priority as below.
61 ID transfer priority
H A Dsocionext,uniphier-xdmac.yaml11 memory-to-memory or peripheral-to-memory data transfer capable of supporting
35 2. Transfer request factor number, If no transfer factor, use 0.
/freebsd-14.2/sys/contrib/device-tree/Bindings/mailbox/
H A Darm,mhuv2.yaml33 - Data-transfer: Each transfer is made of one or more words, using one or more
36 - Doorbell: Each transfer is made up of single bit flag, using any one of the
96 The first field of a tuple signifies the transfer protocol, 0 is reserved
97 for doorbell protocol, and 1 is reserved for data-transfer protocol.
103 windows that implement the doorbell protocol. For data-transfer protocol,
105 the data-transfer protocol.
120 7 windows (separately) used in data-transfer protocol.
135 doorbell, or data-transfer protocol, and the second argument (only
202 mboxes = <&mhu_tx 2 0>, //data-transfer protocol with 5 windows, mhu-tx
203 <&mhu_tx 3 0>, //data-transfer protocol with 7 windows, mhu-tx
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H A Dti,secure-proxy.txt20 - #mbox-cells Shall be 1 and shall refer to the transfer path
22 - interrupt-names: Contains interrupt names matching the rx transfer path
H A Dti,message-manager.txt20 order referring to the transfer path.
21 - interrupt-names: Contains interrupt names matching the rx transfer path
/freebsd-14.2/sys/contrib/device-tree/Bindings/spi/
H A Dspi-xilinx.txt12 - xlnx,num-transfer-bits : Number of bits per transfer. This will be 8 if not specified
21 xlnx,num-transfer-bits = <32>;
H A Dspi-xilinx.yaml33 xlnx,num-transfer-bits:
34 description: Number of bits per transfer. This will be 8 if not specified.
53 xlnx,num-transfer-bits = <32>;
H A Dspi-pl022.yaml45 description: delay in ms following transfer completion before the
52 priority to minimise the transfer latency on the bus (boolean)
91 description: Specifies the transfer mode
/freebsd-14.2/sys/contrib/device-tree/Bindings/misc/
H A Datmel-ssc.txt5 - atmel,at91rm9200-ssc: support pdc transfer
6 - atmel,at91sam9g45-ssc: support dma transfer
31 - PDC transfer:
40 - DMA transfer:
/freebsd-14.2/lib/libfetch/
H A Dftp.errors7 125 OK Data connection already open; transfer starting
18 225 OK Data connection open; no transfer in progress
30 426 ABORT Connection closed; transfer aborted
/freebsd-14.2/sys/dev/usb/
H A Dusb_if.m40 # read transfer is complete, in case of short USB
52 uint16_t *plen; /* maximum transfer length */
54 uint8_t *pstate; /* set if transfer is complete, see USB_HR_XXX */
/freebsd-14.2/sys/arm/allwinner/
H A Dsunxi_dma_if.m81 # Start DMA channel transfer
83 METHOD int transfer {
92 # Halt DMA channel transfer
/freebsd-14.2/sys/dev/iicbus/controller/twsi/
H A Dtwsi.c480 sc->transfer = 0; in twsi_error()
499 KASSERT(sc->transfer == 0, in twsi_transfer()
514 sc->transfer = 1; in twsi_transfer()
527 if (sc->error == 0 && sc->transfer != 0) { in twsi_transfer()
530 sc->transfer = 0; in twsi_transfer()
565 if (sc->transfer == 0) { in twsi_intr()
734 sc->transfer = 0; in twsi_intr()
767 debugf(sc, "Done with interrupt, transfer = %d\n", sc->transfer); in twsi_intr()
768 if (sc->transfer == 0) in twsi_intr()
/freebsd-14.2/contrib/tcpdump/
H A DREADME.md84 tcp transfer). Since we assume that one host only sends and
125 unidirectional tcp transfer). [A "chunk" refers to
164 536 packets to transfer the data (i.e., on the average
179 transfer and <seq. number> is the sequence number being sent
184 The problem I was looking at was the bulk-data-transfer
187 ftp transfer of a large file was used as the raw data source.
200 - When transfer is finished, stop tcpdump. Use awk to make up
207 how the transfer behaved:
/freebsd-14.2/sys/contrib/device-tree/Bindings/i2c/
H A Dnvidia,tegra20-i2c.txt22 as per I2C core API transfer flags. Driver of I2C controller is
23 compatible with "nvidia,tegra30-i2c" to enable the continue transfer
25 continue transfer support.
32 - Tegra30/Tegra20 I2C controller has enabled per packet transfer by
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/ADT/
H A Dilist.h223 void transfer(iterator position, iplist_impl &L2, iterator first, iterator last) {
268 transfer(where, L2, L2.begin(), L2.end());
273 transfer(where, L2, first, last);
276 if (first != last) transfer(where, L2, first, last);

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