freebsd-dev/contrib/ntp/html/ntptime.html

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">

<html>

	<head>
		<meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
		<meta name="generator" content="HTML Tidy, see www.w3.org">
		<title>ntptime - read kernel time variables</title>
		<link href="scripts/style.css" type="text/css" rel="stylesheet">
	</head>

	<body>
		<h3><tt>ntptime</tt> - read kernel time variables</h3>
		<img src="pic/pogo5.gif" alt="gif" align="left"><a href="http://www.eecis.udel.edu/~mills/pictures.html">from <i>Pogo</i>, Walt Kelly</a>
		<p>The turtle has been swimming in the kernel.</p>
		<p>Last update: <csobj format="ShortTime" h="25" locale="00000409" region="0" t="DateTime" w="61">18:46</csobj> UTC <csobj format="LongDate" h="25" locale="00000409" region="0" t="DateTime" w="246">Thursday, July 28, 2005</csobj></p>
		<br clear="left">
		<hr>
		<h4>Synopsis</h4>
		<tt>ntptime [ -chr ] [ -e <i>est_error</i> ] [ -f <i>frequency</i> ] [ -m <i>max_error</i> ] [ -o <i>offset</i> ] [ -s <i>status</i> ] [ -t <i>time_constant</i>]</tt>
		<h4>Description</h4>
		<p>This program is useful only with special kernels described in the <a href="kern.html">A Kernel Model for Precision Timekeeping</a> page. It reads and displays time-related kernel variables using the <tt>ntp_gettime()</tt> system call. A similar display can be obtained using the <tt>ntpdc</tt> program and <tt>kerninfo</tt> command.</p>
		<h4>Options</h4>
		<dl>
			<dt><tt>-c</tt>
			<dd>Display the execution time of <tt>ntptime</tt> itself.
			<dt><tt>-e <i>est_error</i></tt>
			<dd>Specify estimated error, in microseconds.
			<dt><tt>-f <i>frequency</i></tt>
			<dd>Specify frequency offset, in parts per million.
			<dt><tt>-h</tt>
			<dd>Display help information.
			<dt><tt>-m <i>max_error</i></tt>
			<dd>Specify max possible errors, in microseconds.
			<dt><tt>-o <i>offset</i></tt>
			<dd>Specify clock offset, in microseconds.
			<dt><tt>-r</tt>
			<dd>Display Unix and NTP times in raw format.
			<dt><tt>-s <i>status</i></tt>
			<dd>Specify clock status. Better know what you are doing.
			<dt><tt>-t <i>time_constant</i></tt>
			<dd>Specify time constant, an integer in the range 0-10.
		</dl>
		<hr>
		<script type="text/javascript" language="javascript" src="scripts/footer.txt"></script>
	</body>

</html>
Virgin import of ntpd 4.2.0 2004-07-20 15:01:56 +00:00			`<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">`

			`<html>`

Import ntp 4.2.4p5 in the vendor code area. Far too many changes to list here, please see CommitLog for detailed changes. XXX html/build/hints/solaris.xtra.4095849 is not being imported as it conflicts with the detect-merge-conflict.sh script in our repo. 2008-08-18 14:26:05 +00:00			`<head>`
			`<meta http-equiv="content-type" content="text/html;charset=iso-8859-1">`
			`<meta name="generator" content="HTML Tidy, see www.w3.org">`
			`<title>ntptime - read kernel time variables</title>`
			`<link href="scripts/style.css" type="text/css" rel="stylesheet">`
			`</head>`
Virgin import of ntpd 4.2.0 2004-07-20 15:01:56 +00:00
Import ntp 4.2.4p5 in the vendor code area. Far too many changes to list here, please see CommitLog for detailed changes. XXX html/build/hints/solaris.xtra.4095849 is not being imported as it conflicts with the detect-merge-conflict.sh script in our repo. 2008-08-18 14:26:05 +00:00			`<body>`
			`<h3><tt>ntptime</tt> - read kernel time variables</h3>`
			`<img src="pic/pogo5.gif" alt="gif" align="left"><a href="http://www.eecis.udel.edu/~mills/pictures.html">from <i>Pogo</i>, Walt Kelly</a>`
			`<p>The turtle has been swimming in the kernel.</p>`
			`<p>Last update: <csobj format="ShortTime" h="25" locale="00000409" region="0" t="DateTime" w="61">18:46</csobj> UTC <csobj format="LongDate" h="25" locale="00000409" region="0" t="DateTime" w="246">Thursday, July 28, 2005</csobj></p>`
			`<br clear="left">`
			`<hr>`
			`<h4>Synopsis</h4>`
			`<tt>ntptime [ -chr ] [ -e <i>est_error</i> ] [ -f <i>frequency</i> ] [ -m <i>max_error</i> ] [ -o <i>offset</i> ] [ -s <i>status</i> ] [ -t <i>time_constant</i>]</tt>`
			`<h4>Description</h4>`
			`<p>This program is useful only with special kernels described in the <a href="kern.html">A Kernel Model for Precision Timekeeping</a> page. It reads and displays time-related kernel variables using the <tt>ntp_gettime()</tt> system call. A similar display can be obtained using the <tt>ntpdc</tt> program and <tt>kerninfo</tt> command.</p>`
			`<h4>Options</h4>`
			`<dl>`
			`<dt><tt>-c</tt>`
			`<dd>Display the execution time of <tt>ntptime</tt> itself.`
			`<dt><tt>-e <i>est_error</i></tt>`
			`<dd>Specify estimated error, in microseconds.`
			`<dt><tt>-f <i>frequency</i></tt>`
			`<dd>Specify frequency offset, in parts per million.`
			`<dt><tt>-h</tt>`
			`<dd>Display help information.`
			`<dt><tt>-m <i>max_error</i></tt>`
			`<dd>Specify max possible errors, in microseconds.`
			`<dt><tt>-o <i>offset</i></tt>`
			`<dd>Specify clock offset, in microseconds.`
			`<dt><tt>-r</tt>`
			`<dd>Display Unix and NTP times in raw format.`
			`<dt><tt>-s <i>status</i></tt>`
			`<dd>Specify clock status. Better know what you are doing.`
			`<dt><tt>-t <i>time_constant</i></tt>`
			`<dd>Specify time constant, an integer in the range 0-10.`
			`</dl>`
			`<hr>`
			`<script type="text/javascript" language="javascript" src="scripts/footer.txt"></script>`
			`</body>`
Virgin import of ntpd 4.2.0 2004-07-20 15:01:56 +00:00
			`</html>`