static/netbsd/man4/qec.4 4.html


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<table class="head">
  <tr>
    <td class="head-ltitle">QEC(4)</td>
    <td class="head-vol">Device Drivers Manual</td>
    <td class="head-rtitle">QEC(4)</td>
  </tr>
</table>
<div class="manual-text">
<section class="Sh">
<h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1>
<p class="Pp"><code class="Nm">qec</code> &#x2014; <span class="Nd">SPARC Quad
    Ethernet Controller</span></p>
</section>
<section class="Sh">
<h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1>
<p class="Pp"><code class="Cd">qec* at sbus? slot ? offset ?</code>
  <br/>
  <code class="Cd">qe* at qec?</code>
  <br/>
  <code class="Cd">be* at qec?</code></p>
</section>
<section class="Sh">
<h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1>
<p class="Pp">The <code class="Nm">qec</code> driver is an Sbus controller that
    can contain either one <a class="Xr">be(4)</a> Ethernet controller (Sun part
    number SUNW,501-2655) or four <a class="Xr">qe(4)</a> Ethernet controllers
    (Sun part number SUNW,501-2062). This driver, like other busses, is not
    directly available to users. In essence it is a buffering DMA
  controller.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE
  ALSO</a></h1>
<p class="Pp"><a class="Xr">be(4)</a>, <a class="Xr">intro(4)</a>,
    <a class="Xr">qe(4)</a>, <a class="Xr">sbus(4)</a></p>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<p class="Pp">Support for the <code class="Nm">qec</code> first appeared in
    <span class="Ux">NetBSD 1.4</span>.</p>
</section>
</div>
<table class="foot">
  <tr>
    <td class="foot-date">March 31, 2004</td>
    <td class="foot-os">NetBSD 10.1</td>
  </tr>
</table>