| /freebsd/sys/dev/ow/ |
| H A D | README.txt | 1 Quick Design Document for 1-wire bus
3 In new bus terms, 1-wire devices are attached to 1-wire buses (ow)
4 which are attached to a one wire bridge (owc).
7 Application note which defines the 1-wire bus as implemented for the
9 the 1-wire bus. This means that the 1-wire bridge will implement the
10 owll(9) interface. ow is one wire. ll is for Link Level to mirror the ISO
11 stack terminology used by AN927. The 1-wire bus is implemented in the ow(4)
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| H A D | owll_if.m | 1 #-
33 # Dallas Semiconductor 1-Wire bus Link Layer (owll)
36 # 1-Wire protocol specification.
39 # Note: 1-Wire is a registered trademark of Maxim Integrated Products, Inc.
43 # SoCs have a 1-Wire controller with more smarts or hardware offload.
45 # as well as both usb and i2c 1-Wire controllers.
74 # Note: This is the polling / busy-wait interface. An interrupt-based interface
75 # may be different. But an interrupt-based, non-blocking interface can be tricky.
80 # WRITE-ONE (see above for timings) From Figure 4-1 AN-937
82 # |<---------tSLOT---->|<-tREC->|
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| /freebsd/share/man/man9/ |
| H A D | owll.9 | 33 .Nd Dallas Semiconductor 1-Wire Link Layer Interface
47 Semiconductor 1-Wire from upper layers of the protocol.
52 writes a one bit or a zero bit respectively on the 1-Wire bus.
55 reads one bit from the 1-Wire bus.
58 in the 1-Wire device data sheets.
64 This is the beginning of all 1-Wire transactions.
68 device to talk to the low-level bus.
79 .Tn 1-Wire
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| /freebsd/sys/contrib/device-tree/Bindings/w1/ |
| H A D | w1-uart.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/w1/w1-uart.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: UART 1-Wire Bus
10 - Christoph Winklhofer <cj.winklhofer@gmail.com>
13 UART 1-wire bus. Utilizes the UART interface via the Serial Device Bus
14 to create the 1-Wire timing patterns.
16 The UART peripheral must support full-duplex and operate in open-drain
18 baud-rate and transmitted byte, which corresponds to a 1-Wire read bit,
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| H A D | omap-hdq.txt | 1 * OMAP HDQ One wire bus master controller
4 - compatible : should be "ti,omap3-1w" or "ti,am4372-hdq"
5 - reg : Address and length of the register set for the device
6 - interrupts : interrupt line.
7 - ti,hwmods : "hdq1w"
10 - ti,mode: should be "hdq": HDQ mode "1w": one-wire mode.
15 - From omap3.dtsi
17 compatible = "ti,omap3-1w";
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| H A D | maxim,ds2482.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Maxim One wire bus master controller
10 - Stefan Wahren <stefan.wahren@chargebyte.com>
13 I2C to 1-wire bridges
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ds2482-100.pdf
16 https://www.analog.com/media/en/technical-documentation/data-sheets/DS2482-800.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/DS2484.pdf
22 - maxim,ds2482
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| /freebsd/sys/contrib/device-tree/Bindings/sound/ |
| H A D | awinic,aw8738.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Stephan Gerhold <stephan@gerhold.net>
14 (set using one-wire pulse control). The mode configures the speaker-guard
18 - $ref: dai-common.yaml#
24 mode-gpios:
26 GPIO used for one-wire pulse control. The pin is typically called SHDN
27 (active-low), but this is misleading since it is actually more than
32 description: Operation mode (number of pulses for one-wire pulse control)
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| H A D | mt6359.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eason Yen <eason.yen@mediatek.com>
11 - Jiaxin Yu <jiaxin.yu@mediatek.com>
12 - Shane Chien <shane.chien@mediatek.com>
20 mediatek,dmic-mode:
24 signal. 0 means two wires, 1 means one wire. Default value is 0.
26 - 0 # one wire
27 - 1 # two wires
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| H A D | mediatek,mt8365-afe.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/mediatek,mt8365-afe.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Alexandre Mergnat <amergnat@baylibre.com>
14 const: mediatek,mt8365-afe-pcm
19 "#sound-dai-cells":
24 - description: 26M clock
25 - description: mux for audio clock
26 - description: audio i2s0 mck
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| /freebsd/share/man/man4/ |
| H A D | owc.4 | 29 .Nd Dallas Semiconductor 1-Wire Controller
35 module implements Dallas Semiconductor 1-Wire signaling.
38 driver 1-Wire bus protocol.
41 device implements the Link Layer of the 1-Wire bus protocol stack.
47 Strong pull-up functionality needed to support parasitic mode is not
50 To enable 1-Wire for FDT systems requires modifying the DTS for your
52 .Bd -literal
56 compatible = "w1-gpio";
63 The gpios property describes the GPIO pin the 1-Wire bus is connected
68 .Pa /usr/src/sys/dts/bindings-gpio.txt .
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| H A D | usb_quirk.4 | 27 .Bd -ragged -offset indent
34 .Bd -literal -offset indent
44 .Bl -tag -width Ds
78 mouse has Z-axis reversed
107 .Bl -tag -width Ds
139 force BBB wire protocol
141 force CBI wire protocol
143 force CBI with int. wire protocol
154 .Bl -tag -width Ds
169 ejects after C-motech SCSI command
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| /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ |
| H A D | adi,ad7944.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Michael Hennerich <Michael.Hennerich@analog.com>
11 - Nuno Sá <nuno.sa@analog.com>
14 A family of pin-compatible single channel differential analog to digital
21 $ref: /schemas/spi/spi-peripheral-props.yaml#
26 - adi,ad7944
27 - adi,ad7985
28 - adi,ad7986
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| /freebsd/contrib/unbound/dnstap/ |
| H A D | dnstap.proto | 6 // Written in 2013-2014 by Farsight Security, Inc.
20 // "Dnstap": this is the top-level dnstap type, which is a "union" type that
21 // contains other kinds of dnstap payloads, although currently only one type
23 // See: https://developers.google.com/protocol-buffers/docs/techniques#union
38 // This field can be used for adding an arbitrary byte-string annotation to
48 // One of the following will be filled in.
101 // the Reponse Policy Zone in wire format.
115 // Message: a wire-format (RFC 1035 section 4) DNS message and associated
124 // +---------+ +----------+ +--------+
126 // | Stub |-SQ--------CQ->| Recursive|-RQ----AQ->| Auth. |
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| /freebsd/sys/contrib/device-tree/Bindings/spi/ |
| H A D | icpdas-lp8841-spi-rtc.txt | 1 * ICP DAS LP-8841 SPI Controller for RTC
3 ICP DAS LP-8841 contains a DS-1302 RTC. RTC is connected to an IO
6 The device uses the standard MicroWire half-duplex transfer timing.
13 - #address-cells: should be 1
15 - #size-cells: should be 0
17 - compatible: should be "icpdas,lp8841-spi-rtc"
19 - reg: should provide IO memory address
23 - There can be only one slave device.
25 - The spi slave node should claim the following flags which are
28 - spi-3wire: The master itself has only 3 wire. It cannor work in
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| /freebsd/libexec/getty/ |
| H A D | gettytab | 9 # cb, ce and ck are desirable on most crt's. The non-crt entries need to
13 # have been terminals around not being able of handling lower-case
20 # ep: getty will use raw mode (cs8 -parenb) (unless rw is set) and
21 # fake parity. login will use even parity (cs7 parenb -parodd).
24 # ap: same as ep except -inpck instead of inpck for login.
27 # characters on non-terminals (like pccons) that don't
32 # 2. set cs8 -parenb -istrip -inpck.
45 # The "NNN-baud" names are known to the special case
51 a|std.110|110-baud:\
53 b|std.134|134.5-baud:\
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| /freebsd/contrib/openbsm/bin/auditdistd/ |
| H A D | auditdistd.conf.5 | 50 .Bd -literal
76 .\" # Checksum algorithm for data sent over the wire.
80 .\" # Compression algorithm for data sent over the wire.
108 .\" # Checksum algorithm for data sent over the wire.
112 .\" # Compression algorithm for data sent over the wire.
117 # Currently local audit trail files can be sent only to one remote
179 .Bl -tag -width ".Ic xxxx"
224 for the non-host
237 .\"Checksum algorithm should be one of the following:
238 .\".Bl -tag -width ".Ic sha256"
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| /freebsd/sys/contrib/device-tree/Bindings/leds/backlight/ |
| H A D | kinetic,ktd253.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Kinetic Technologies KTD253 and KTD259 one-wire backlight
10 - Linus Walleij <linus.walleij@linaro.org>
16 using pulses on the enable wire. This is sometimes referred to as
20 - $ref: common.yaml#
25 - enum:
26 - kinetic,ktd253
27 - kinetic,ktd259
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| /freebsd/contrib/ldns/ |
| H A D | net.c | 9 * (c) NLnet Labs, 2004-2006
81 data->ss_family = AF_INET; in ldns_rdf2native_sockaddr_storage_port()
84 data_in->sin_port = (in_port_t)htons(port); in ldns_rdf2native_sockaddr_storage_port()
85 memcpy(&(data_in->sin_addr), ldns_rdf_data(rd), ldns_rdf_size(rd)); in ldns_rdf2native_sockaddr_storage_port()
90 data->ss_family = AF_INET6; in ldns_rdf2native_sockaddr_storage_port()
93 data_in6->sin6_port = (in_port_t)htons(port); in ldns_rdf2native_sockaddr_storage_port()
94 memcpy(&data_in6->sin6_addr, ldns_rdf_data(rd), ldns_rdf_size(rd)); in ldns_rdf2native_sockaddr_storage_port()
117 if((flag = fcntl(sockfd, F_GETFL)) != -1) { in ldns_sock_nonblock()
119 if(fcntl(sockfd, F_SETFL, flag) == -1) { in ldns_sock_nonblock()
137 if((flag = fcntl(sockfd, F_GETFL)) != -1) { in ldns_sock_block()
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| /freebsd/sys/contrib/device-tree/Bindings/power/supply/ |
| H A D | bq24190.txt | 1 TI BQ24190 Li-Ion Battery Charger
4 - compatible: contains one of the following:
9 - reg: integer, I2C address of the charger.
10 - interrupts[-extended]: configuration for charger INT pin.
13 - monitored-battery: phandle of battery characteristics devicetree node
15 + precharge-current-microamp: maximum charge current during precharge
17 + charge-term-current-microamp: a charge cycle terminates when the
21 - ti,system-minimum-microvolt: when power is connected and the battery is below
25 - usb-otg-vbus:
31 - Some circuit boards wire the chip's "OTG" pin high (enabling 500mA default
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| /freebsd/contrib/ofed/opensm/opensm/ |
| H A D | osm_mad_pool.c | 2 * Copyright (c) 2004-2009 Voltaire, Inc. All rights reserved.
3 * Copyright (c) 2002-2005 Mellanox Technologies LTD. All rights reserved.
4 * Copyright (c) 1996-2003 Intel Corporation. All rights reserved.
6 * This software is available to you under a choice of one of two
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
69 p_pool->mads_out = 0; in osm_mad_pool_init()
95 Next, acquire a wire mad of the specified size. in osm_mad_pool_get()
97 p_mad = osm_vendor_get(h_bind, total_size, &p_madw->vend_wrap); in osm_mad_pool_get()
105 cl_atomic_inc(&p_pool->mads_out); in osm_mad_pool_get()
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| /freebsd/contrib/ofed/opensm/include/opensm/ |
| H A D | osm_vl15intf.h | 2 * Copyright (c) 2004-2009 Voltaire, Inc. All rights reserved.
3 * Copyright (c) 2002-2010 Mellanox Technologies LTD. All rights reserved.
4 * Copyright (c) 1996-2003 Intel Corporation. All rights reserved.
6 * This software is available to you under a choice of one of two
16 * - Redistributions of source code must retain the above
20 * - Redistributions in binary form must reproduce the above
74 * one VL15 object per subnet.
76 * The VL15 object transmits MADs to the wire at a throttled rate,
142 * Maximum number of VL15 MADs allowed on the wire at one time.
154 * First-in First-out queue for outbound VL15 MADs for which
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| /freebsd/contrib/unbound/sldns/ |
| H A D | str2wire.h | 2 * str2wire.h - read txt presentation of RRs
4 * (c) NLnet Labs, 2005-2006
33 /* SVCB keys currently defined in draft-ietf-dnsop-svcb-https */
89 * the wire-dname(uncompressed), type, class, ttl, rdatalen, rdata.
95 * @param dname_len: if non-NULL, filled with the dname length as result.
116 * @param dname_len: if non-NULL, filled with the dname length as result.
130 * @param rr: the RR in wire format.
139 * @param rr: the RR in wire format.
148 * @param rr: the RR in wire format.
157 * @param rr: the RR in wire format.
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| /freebsd/crypto/openssl/crypto/ec/curve448/ |
| H A D | point_448.h | 2 * Copyright 2017-2021 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright 2015-2016 Cryptography Research, Inc.
35 niels_t table[COMBS_N << (COMBS_T - 1)];
38 # define C448_SCALAR_LIMBS ((446-1)/C448_WORD_BITS+1)
85 * Read a scalar from wire format or from bytes.
100 * Read a scalar from wire format or from bytes. Reduces mod scalar prime.
111 * Serialize a scalar to wire format.
123 * a (in): One scalar.
133 * a (in): One scalar.
135 * out (out): a-b.
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| /freebsd/contrib/ntp/html/ |
| H A D | warp.html | 1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
12 <!-- #BeginDate format:En2m -->10-Mar-2014 05:24<!-- #EndDate -->
32 …> only because it was used to test and validate the NTPv4 specification RFC-5905. It is best read…
34 …gs time; however, these functions can be performed by the operating system on a per-user basis.</p>
36 …-seconds.list</tt> file, which can be downloaded from the NIST FTP servers. This file is updated a…
41 …-bit <em>timestamp</em> format and a 128-bit <em>datestamp</em> format. The datestamp format is us…
47 …>on-wire protocol</em> described in the white paper <a href="http://www.eecis.udel.edu/~mills/onw…
48 …e <a href="rate.html">Rate Management and the Kiss-o'-Death Packet</a> page protects against denia…
49 <p>Packets that fail one or more of these tests are summarily discarded. Otherwise, the peer proces…
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| /freebsd/contrib/libpcap/ |
| H A D | rpcap-protocol.h | 2 * Copyright (c) 2002 - 2005 NetGroup, Politecnico di Torino (Italy)
3 * Copyright (c) 2005 - 2008 CACE Technologies, Davis (California)
61 * the process of interpreting the message, making it version-dependent.
72 * older servers - which only support version 0 - will send an
73 * authentication reply with no payload. Newer servers - which might
74 * support other versions - will send an authentication reply with
102 * - by the rpcapd daemon, when you types a list of allowed connecting hosts
103 * - by the rpcap client in active mode, when the client waits for incoming
119 * a 32-bit boundary, but be careful in any case.
124 * version ranges (if more than one version of the protocol has the same
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