| /freebsd/contrib/ntp/sntp/libevent/sample/ |
| H A D | include.am | 1 # sample/include.am for libevent
2 # Copyright 2000-2007 Niels Provos
3 # Copyright 2007-2012 Niels Provos and Nick Mathewson
8 sample/dns-example \
9 sample/event-read-fifo \
10 sample/hello-world \
11 sample/http-server \
12 sample/http-connect \
13 sample/signal-test \
14 sample/time-test
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| /freebsd/contrib/libevent/sample/ |
| H A D | include.am | 1 # sample/include.am for libevent
2 # Copyright 2000-2007 Niels Provos
3 # Copyright 2007-2012 Niels Provos and Nick Mathewson
8 sample/dns-example \
9 sample/event-read-fifo \
10 sample/hello-world \
11 sample/http-server \
12 sample/http-connect \
13 sample/signal-test \
14 sample/time-test
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| /freebsd/sys/contrib/device-tree/src/arm/st/ |
| H A D | stm32mp15x-mecio1-io.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
8 #include "stm32mp15-pinctrl.dtsi"
9 #include "stm32mp15xxaa-pinctrl.dtsi"
10 #include <dt-bindings/gpio/gpio.h>
11 #include <dt-bindings/input/input.h>
15 stdout-path = "serial0:1500000n8";
34 reserved-memory {
35 #address-cells = <1>;
36 #size-cells = <1>;
40 compatible = "shared-dma-pool";
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| H A D | stm32mp15xx-dhcor-testbench.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
17 stdout-path = "serial0:115200n8";
20 sd_switch: regulator-sd_switch {
21 compatible = "regulator-gpio";
22 regulator-name = "sd_switch";
23 regulator-mi
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| H A D | stm32mp15xx-dhcor-avenger96.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
3 * Copyright (C) Linaro Ltd 2019 - All Rights Reserved
9 #include "stm32mp15xx-dhcor-io1v8.dtsi"
22 cec_clock: clk-cec-fixe
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| H A D | stm32mp15xx-dhcor-drc-compact.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0 OR BSD-3-Clause)
21 stdout-path = "serial0:115200n8";
25 compatible = "gpio-leds";
29 default-state = "off";
35 default-state = "off";
40 compatible = "regulator-fixe
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| /freebsd/sys/contrib/device-tree/Bindings/iio/adc/ |
| H A D | atmel,sama5d2-adc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/atmel,sama5d2-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Eugen Hristev <eugen.hristev@microchip.com>
15 - atmel,sama5d2-adc
16 - microchip,sam9x60-adc
17 - microchip,sama7g5-adc
28 clock-names:
31 vref-supply: true
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| H A D | st,stm32-adc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 STM32 ADC is a successive approximation analog-to-digital converter.
13 stored in a left-aligned or right-aligned 32-bit data register.
17 voltage goes beyond the user-defined, higher or lower thresholds.
22 - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
27 - st,stm32f4-adc-core
28 - st,stm32h7-adc-core
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| H A D | at91-sama5d2_adc.txt | 4 - compatible: Should be "atmel,sama5d2-adc" or "microchip,sam9x60-adc".
5 - reg: Should contain ADC registers location and length.
6 - interrupts: Should contain the IRQ line for the ADC.
7 - clocks: phandle to device clock.
8 - clock-names: Must be "adc_clk".
9 - vref-supply: Supply used as reference for conversions.
10 - vddana-supply: Supply for the adc device.
11 - atmel,min-sample-rate-hz: Minimum sampling rate, it depends on SoC.
12 - atmel,max-sample-rate-hz: Maximum sampling rate, it depends on SoC.
13 - atmel,startup-time-ms: Startup time expressed in ms, it depends on SoC.
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| /freebsd/contrib/ntp/ntpd/ |
| H A D | refclock_irig.c | 2 * refclock_irig - audio IRIG-B/E demodulator/decoder
26 * Audio IRIG-B/E demodulator/decoder
28 * This driver synchronizes the computer time using data encoded in
29 * IRIG-B/E signals commonly produced by GPS receivers and other timing
30 * devices. The IRIG signal is an amplitude-modulated carrier with
31 * pulse-width modulated data bits. For IRIG-B, the carrier frequency is
32 * 1000 Hz and bit rate 100 b/s; for IRIG-E, the carrier frequenchy is
37 * kHz and mu-la
417 double sample; /* codec sample */ irig_receive() local
508 irig_rf(struct peer * peer,double sample) irig_rf() argument
587 irig_base(struct peer * peer,double sample) irig_base() argument
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| /freebsd/contrib/ntp/html/ |
| H A D | filter.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 05:05<!-- #EndDate -->
15 … produced by the on-wire protocol for each peer process separately. It uses a sliding window of ei…
19 …sample points of offset versus delay collected over a 24-hr period. As the delay increases, the …
20 …sample. In configurations where the delays are not reciprocal, or where the transmission delays on…
21 …-wire protocol are inserted as the youngest stage of an eight-stage shift register, thus discardi…
22 …lly represents the most accurate data, and it and the associated offset sample become the peer va…
23 …or each stage, starting from the youngest numbered <em>i</em> = 1, is 2<sup>-<em>i</em></sup>, whi…
24 …-half the delay plus the dispersion, falls below the select threshold of 1.5 s in about four updat…
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| H A D | stats.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 -->26-Jul-2015 06:29<!-- #EndDate -->
28 …<li>Nominal estimate of the server clock time relative to the client clock time. This is called <e…
29 …<li>Roundtrip system and network delay measured by the on-wire protocol. This is call <em>roundtri…
31 …<li>Expected error, consisting of the root mean square (RMS) nominal clock offset sample differenc…
38 …he server. The data represented in boxes labeled Peer are computed by the on-wire protocol, as des…
40 …-wire protocol, as described on the <a href="warp.html">How NTP Works</a> page. In addition, the d…
44 …sample with minimum delay, which generally represents the most accurate offset statistic. The sele…
45 …-bit shift register, which is shifted left by one bit as each poll packet is sent, with 0 replacin…
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| H A D | ntpdsim_new.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">
6 <title>ntpdsim - Network Time Protocol (NTP) Simulator</title>
10 <h3><tt>ntpdsim</tt> - Network Time Protocol (NTP) Simulator</h3>
14 <!-- #BeginDate format:En2m -->31-Jan-2014 06:54<!-- #EndDate -->
23 <li><a href="#sample">Sample Configuration File</a></li>
27 …erives its time from a number of different simulated time sources (servers). Each simulated server…
34 are carefully "inserted" into the input queue of the client at the right time
36 …o a specified script that describes the server properties at a particular time. Each script consis…
38 …>simulate</tt> command, the syntax of which is given below. Note that all time quantities are in s…
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| H A D | discipline.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">
7 <!-- Changed by: stenn, 03-Jan-2020 -->
13 <!-- #BeginDate format:En2m -->3-Jan-2020 02:12<!-- #EndDate -->
18 <li class="inline"><a href="#pll">Phase-Lock Loop Operations</a></li>
24 …-lock feedback loop. It is an intricately crafted algorithm that automatically adapts for optimum…
29 …sample <em>V<sub>d</sub></em>. Offset samples are processed by the clock filter to produce a filt…
30 …time in order to avoid setting the clock backward. In FLL mode the phase predictor is not used, w…
31 …time constant</em>, which results in a "stiffness" depending on the jitter of the availa…
33 …time constant. In the NTP specification and reference implementation, time constants and poll int…
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| /freebsd/contrib/ntp/scripts/monitoring/ |
| H A D | README | 5 however, in regular use at University of Erlangen-Nuernberg.
30 ntptrap [-n] [-p <port>] [-l <debug-output>] servers...
32 -n: do not send set_trap requests
37 debug-output: file to write trace output to (for debugging)
48 produced by xntpd itself. Of course, it can be used to sample
55 ntploopstat [-d<delay>] [-t<timeout>] [-l <logfile>] [-v] [ntpserver]
66 the name of the month the sample belongs to.
73 if a timeout occurs the next sample is tried after delay/2 seconds
79 - error on send call
80 - error on select call
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| /freebsd/sys/contrib/device-tree/Bindings/input/touchscreen/ |
| H A D | stmpe.txt | 2 ----------------
5 - compatible: "st,stmpe-ts"
8 - st,ave-ctrl : Sample average control
9 0 -> 1 sample
10 1 -> 2 samples
11 2 -> 4 samples
12 3 -> 8 samples
13 - st,touch-det-delay : Touch detect interrupt delay (recommended is 3)
14 0 -> 10 us
15 1 -> 50 us
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| /freebsd/share/man/man4/ |
| H A D | ads111x.4 | 35 .Bd -ragged -offset indent
40 module at boot time, place the following line in
42 .Bd -literal -offset indent
59 Each time the
65 The amount of time required to make the measurement is a function
68 the input values for the same amount of time as it would to emit one
69 sample if it were in continuous mode.
70 For example, if the sample rate were configured as 125 samples per
75 making either single-ended or differential measurements.
107 .Bl -tag -width indent
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| H A D | snd_uaudio.4 | 39 .Bd -ragged -offset indent
45 Alternatively, to load the driver as a module at boot time, place the
48 .Bd -literal -offset indent
61 user-supplied values specified through the
66 sample rate and sample size.
79 For a change to take effect during runtime, the device has to be re-attached.
80 .Bl -tag -width indent
87 Preferred sample size in bits, from 0 to 32 (default is 0).
88 A value of 0 sets the sample size to the maximum supported sample size.
90 Set this to select a smaller sample size if the device supports multiple sample
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| /freebsd/usr.bin/rpcgen/ |
| H A D | rpcgen.1 | 1 .\" Copyright 1985-1993 Sun Microsystems, Inc.
77 server-side stubs in
79 and client-side stubs in
91 utility can also generate sample client and server files
98 options generate sample client, server and makefile, respectively.
101 option generates all files, including sample files.
106 then the client side sample file is written to
108 the server side sample file to
110 and the sample makefile to
140 the transports are chosen at run time and not at compile time.
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| /freebsd/contrib/ntp/kernel/sys/ |
| H A D | bsd_audioirig.h | 8 #include <sys/time.h>
43 #define AUIB_INIT(ib) ((ib)->ib_head = (ib)->ib_tail = (ib)->ib_lock = \
44 (ib)->phase = (ib)->shi = (ib)->slo = (ib)->high = \
45 (ib)->level0 = (ib)->level1 = \
46 (ib)->shift[0] = (ib)->shift[1] = (ib)->shift[2] = \
47 (ib)->shift[3] = (ib)->sdata[0] = (ib)->sdata[1] = \
48 (ib)->sdata[2] = (ib)->sdata[3] = (ib)->err = 0)
49 #define AUIB_EMPTY(ib) ((ib)->ib_head == (ib)->ib_tail)
50 #define AUIB_LEN(ib) (AUIB_MOD((ib)->ib_tail - (ib)->ib_head))
51 #define AUIB_LEFT(ib) (AUIB_MOD((ib)->ib_head - (ib)->ib_tail - 1))
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| /freebsd/sys/contrib/device-tree/Bindings/memory-controllers/ |
| H A D | mvebu-devbus.txt | 9 - compatible: Armada 370/XP SoC are supported using the
10 "marvell,mvebu-devbus" compatible string.
13 "marvell,orion-devbus" compatible string.
15 - reg: A resource specifier for the register space.
20 - #address-cells: Must be set to 1
21 - #size-cells: Must be set to 1
22 - ranges: Must be set up to reflect the memory layout with four
23 integer values for each chip-select line in use:
28 - devbus,keep-config This property can optionally be used to keep
37 - devbus,turn-off-ps: Defines the time during which the controller does not
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| /freebsd/contrib/llvm-project/openmp/runtime/src/ |
| H A D | kmp_stats.cpp | 5 //===----------------------------------------------------------------------===//
9 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
11 //===----------------------------------------------------------------------===//
80 void statistic::addSample(double sample) { in addSample() argument
81 sample -= offset; in addSample()
82 KMP_DEBUG_ASSERT(std::isfinite(sample)); in addSample()
84 double delta = sample - meanVal; in addSample()
88 m2 = m2 + delta * (sample - meanVal); in addSample()
90 minVal = std::min(minVal, sample); in addSample()
91 maxVal = std::max(maxVal, sample); in addSample()
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| /freebsd/contrib/ntp/sntp/libevent/ |
| H A D | Makefile.in | 4 # Copyright (C) 1994-2021 Free Software Foundation, Inc.
18 # Copyright 2000-2007 Niels Provos
19 # Copyright 2007-2012 Niels Provos and Nick Mathewson
24 # Copyright 2000-2007 Niels Provos
25 # Copyright 2007-2012 Niels Provos and Nick Mathewson
29 # sample/include.am for libevent
30 # Copyright 2000-2007 Niels Provos
31 # Copyright 2007-2012 Niels Provos and Nick Mathewson
36 # Copyright 2000-2007 Niels Provos
37 # Copyright 2007-201
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| /freebsd/contrib/libevent/ |
| H A D | Makefile.in | 4 # Copyright (C) 1994-2020 Free Software Foundation, Inc.
18 # Copyright 2000-2007 Niels Provos
19 # Copyright 2007-2012 Niels Provos and Nick Mathewson
24 # Copyright 2000-2007 Niels Provos
25 # Copyright 2007-2012 Niels Provos and Nick Mathewson
29 # sample/include.am for libevent
30 # Copyright 2000-2007 Niels Provos
31 # Copyright 2007-2012 Niels Provos and Nick Mathewson
36 # Copyright 2000-2007 Niels Provos
37 # Copyright 2007-2012 Niels Provos and Nick Mathewson
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| /freebsd/usr.bin/gprof/ |
| H A D | gprof.c | 1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
53 --argc; in main()
57 while ( *argv != 0 && **argv == '-' ) { in main()
78 printf("gprof: -d ignored\n"); in main()
148 if ((Kflag && kernel_getnfile(a_outname, &defaultEs) == -1) || in main()
149 (!Kflag && elf_getnfile(a_outname, &defaultEs) == -1)) in main()
175 * if we can't tell, report time in ticks. in main()
179 fprintf(stderr, "time is in ticks, not seconds\n"); in main()
287 sampbytes = gmonhdr.ncnt - size; in openpfile()
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