117 lines
4.3 KiB
XML
117 lines
4.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
|
|
<!DOCTYPE html PUBLIC "-//FreeBSD//DTD XHTML 1.0 Transitional-Based Extension//EN"
|
|
"http://www.FreeBSD.org/XML/doc/share/xml/xhtml10-freebsd.dtd" [
|
|
<!ENTITY title "FreeBSD/ARM Project">
|
|
<!ENTITY email 'freebsd-arm'>
|
|
]>
|
|
|
|
<html xmlns="http://www.w3.org/1999/xhtml">
|
|
<head>
|
|
<title>&title;</title>
|
|
|
|
<cvs:keyword xmlns:cvs="http://www.FreeBSD.org/XML/CVS">$FreeBSD$</cvs:keyword>
|
|
</head>
|
|
|
|
<body class="navinclude.developers">
|
|
|
|
<h3>Introduction</h3>
|
|
|
|
<p>This page contains information about the FreeBSD port to the
|
|
ARM architecture and hardware. Discussion of the ARM port takes
|
|
place on the
|
|
<a href="http://lists.freebsd.org/mailman/listinfo/freebsd-arm">freebsd-arm</a>
|
|
mailing list.</p>
|
|
|
|
<h3>Table Of Contents</h3>
|
|
|
|
<ul>
|
|
<li><a href="#status">Status</a></li>
|
|
<li><a href="#hw">Hardware List</a></li>
|
|
<li><a href="#todo">What Needs To Be Done</a></li>
|
|
<li><a href="#links">FreeBSD/ARM Related Links</a></li>
|
|
<li><a href="#miniinst">Mini-Install Guide</a></li>
|
|
<li><a href="#list">FreeBSD/ARM mailing list</a></li>
|
|
</ul>
|
|
|
|
<h3><a name="status">Status</a></h3>
|
|
|
|
<p>ARM is officially a
|
|
<a href="&base;/doc/en_US.ISO8859-1/articles/committers-guide/archs.html">
|
|
Tier 2</a> architecture, as the <a href="&base;">FreeBSD</a> project
|
|
does not provide official releases or pre-built packages for this
|
|
platform due to it primarily targeting the embedded arena. However,
|
|
FreeBSD/ARM is being actively developed and maintained, is well supported,
|
|
and provides an excellent framework for building ARM-based systems.</p>
|
|
|
|
<h3><a name="hw">FreeBSD/ARM Hardware Notes</a></h3>
|
|
|
|
<p>FreeBSD should work on the i80321 based Intel XScale®
|
|
devboards, which includes the IQ31244 and IQ80321 boards.
|
|
Support is still minimal, covering only the CPU, PCI-X bus,
|
|
em(4) Ethernet adapters, the UART and timer devices.</p>
|
|
|
|
<p>The i80219 XScale processor is supported, as is the EP80219
|
|
devboard.</p>
|
|
|
|
<p>The IXP425 is supported, as is the Avila GW2348-4 devboard.</p>
|
|
|
|
<p>The Atmel AT91RM9200 CPU/Microcontroller range is supported.
|
|
Support is provided for the Kwikbyte KB9202 devboard range, the
|
|
BWCT board and the Hot-e HL200 thin client device.</p>
|
|
|
|
<p>Minimal support for the StrongARM 1100 CPU is provided, but
|
|
only within the limits of what Simics emulate: CPU, UART and
|
|
clock. It is theoretically possible to boot on the Assabet board,
|
|
the one Simics emulates; no attempts, successful or unsuccessful,
|
|
have been reported.</p>
|
|
|
|
<p>Additionally, support for the Technologic Systems TS-7200 devboard
|
|
is in the works, as is support for the Atmel AT91SAM926x CPU and
|
|
the Marvell Orion ARM SoC, the Samsung S3C2XX0 range, and Cirrus
|
|
Logic EP93XX CPUs.</p>
|
|
|
|
<h3><a name="todo">What Needs To Be Done</a></h3>
|
|
|
|
<ul>
|
|
<li>SATA support needs to be added.</li>
|
|
|
|
<li>Other devices, such as watchdog, i2c and bus should be merged
|
|
from NetBSD.</li>
|
|
</ul>
|
|
|
|
<h3><a name="links">FreeBSD/ARM Related Links</a></h3>
|
|
|
|
<ul>
|
|
<li><a
|
|
href="http://esd.et.ntust.edu.tw/downloads/2008_Embedded_Programming/2008_ESW/Embedded_3_ARM.pdf">
|
|
Brief history of ARM</a></li>
|
|
|
|
<li><a href="http://www.netbsd.org/Ports/arm32/">NetBSD Arm/32 project</a></li>
|
|
</ul>
|
|
|
|
<h3><a name="miniinst">Mini-Install guide</a></h3>
|
|
|
|
<p>&a.cognet; (cognet@FreeBSD.org) has written a mini-install guide for the
|
|
current FreeBSD source. It is
|
|
<a href="http://people.freebsd.org/~cognet/arm.html">available here</a>.</p>
|
|
|
|
<h3><a name="list">FreeBSD/ARM mailing list</a></h3>
|
|
|
|
<p>To subscribe to this list, send mail to <tt class="
|
|
EMAIL"><<a href="mailto:freebsd-arm-subscribe@FreeBSD.org">freebsd-arm-subscribe@FreeBSD.org</a>></tt>
|
|
or visit <a href="http://lists.FreeBSD.org/mailman/listinfo/freebsd-arm">mailman interface</a>.</p>
|
|
|
|
<h3>What musicians say about FreeBSD/ARM</h3>
|
|
|
|
<p>With FreeBSD/ARM, you can enjoy the silence from running your
|
|
(embedded) computer. There's even a song of that name, "Enjoy
|
|
The Silence", by Depeche Mode:</p>
|
|
|
|
<pre>All I ever wanted
|
|
All I ever needed
|
|
Is here in my ARMs
|
|
Words are very unnecessary
|
|
They can only do harm</pre>
|
|
|
|
</body>
|
|
</html>
|