static/netbsd/man4/man4.sgimips/light.4 3.html


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<table class="head">
  <tr>
    <td class="head-ltitle">LIGHT(4)</td>
    <td class="head-vol">Device Drivers Manual (sgimips)</td>
    <td class="head-rtitle">LIGHT(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">light</code> &#x2014; <span class="Nd">SGI
    Light/Entry/Starter (LG1/LG2) graphics 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">light* at gio? slot ?</code>
  <br/>
  <code class="Cd">wsdisplay* at light? console ?</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">light</code> driver supports the SGI Light
    series of graphics controllers, also known as Entry or Starter graphics and
    designated LG1 or LG2. These controllers have a fixed 1024x768 resolution
    with 8-bit colour depth. Unlike most SGI offerings, both 13w3 and VGA video
    cables are supported. <code class="Nm">light</code> is found in Indigo and
    Crimson machines.</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">sgimips/gio(4)</a>,
    <a class="Xr">sgimips/grtwo(4)</a>, <a class="Xr">sgimips/newport(4)</a>,
    <a class="Xr">wscons(4)</a></p>
</section>
<section class="Sh">
<h1 class="Sh" id="HISTORY"><a class="permalink" href="#HISTORY">HISTORY</a></h1>
<p class="Pp">The <code class="Nm">light</code> driver first appeared in
    <span class="Ux">NetBSD 5.0</span>.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="AUTHORS"><a class="permalink" href="#AUTHORS">AUTHORS</a></h1>
<p class="Pp">Stephen M. Rumble wrote this driver.</p>
</section>
<section class="Sh">
<h1 class="Sh" id="BUGS"><a class="permalink" href="#BUGS">BUGS</a></h1>
<p class="Pp">Much is unknown about the REX chipset. Therefore, the driver
    relies on the PROM to properly initialise the graphics.</p>
<p class="Pp">This driver will not run without modification on Crimson
  machines.</p>
</section>
</div>
<table class="foot">
  <tr>
    <td class="foot-date">February 17, 2017</td>
    <td class="foot-os">NetBSD 10.1</td>
  </tr>
</table>