| version 1.46, 2019/04/24 04:00:39 |
version 1.47, 2019/05/27 22:55:19 |
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| <h2> |
<h2 id=OpenBSD> |
| <a href="index.html"> |
<a href="index.html"> |
| <font color="#0000ff"><i>Open</i></font><font color="#000084">BSD</font></a> |
<i>Open</i><b>BSD</b></a> |
| <font color="#e00000">armv7</font> |
armv7 |
| </h2> |
</h2> |
| <hr> |
<hr> |
| <p> |
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| OpenBSD/armv7 is a port of OpenBSD to various ARMv7 based systems. |
<table><tr><td> |
| <p> |
<p> |
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OpenBSD/armv7 is a port of OpenBSD to various ARMv7 based systems. |
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<p> |
| A mailing list for ARM-based ports is available at |
A mailing list for ARM-based ports is available at |
| <u><font color="#23238e">arm@openbsd.org</font></u>. |
<a href="mailto:arm@openbsd.org">arm@openbsd.org</a>. |
| To join the OpenBSD/arm mailing list, send a message body of |
To join the OpenBSD/arm mailing list, send a message body of |
| <b>"subscribe arm"</b> to |
<b>"subscribe arm"</b> to |
| <a href="mailto:majordomo@openbsd.org">majordomo@openbsd.org</a>. |
<a href="mailto:majordomo@openbsd.org">majordomo@openbsd.org</a>. |
| Please be sure to check our <a href="mail.html">mailing list policy</a> before |
Please be sure to check our <a href="mail.html">mailing list policy</a> before |
| subscribing. |
subscribing. |
| |
</table> |
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| <br clear=all> |
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| <hr> |
<hr> |
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|
| <a name="status"></a> |
<h3 id="status"><strong>Current status</strong></h3> |
| <h3><font color="#0000e0"><strong>Current status</strong></font></h3> |
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<p> |
| The current target platforms are Allwinner A10/A20/A33/A80, H3, |
The current target platforms are Allwinner A10/A20/A33/A80, H3, |
| R16/R40, V40 (<tt>sunxi</tt>), Freescale i.MX6/7 (<tt>imx</tt>) and TI |
R16/R40, V40 (<code>sunxi</code>), Freescale i.MX6/7 (<code>imx</code>) and TI |
| OMAP3/4 (<tt>am335x</tt>/<tt>beagle</tt>/<tt>panda</tt>). We try to |
OMAP3/4 (<code>am335x</code>/<code>beagle</code>/<code>panda</code>). We try to |
| support most of the boards based on those SoCs. A list of supported |
support most of the boards based on those SoCs. A list of supported |
| boards is in the <a href="#hardware">supported hardware</a> section. |
boards is in the <a href="#hardware">supported hardware</a> section. |
| </p> |
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|
| <p> |
<p> |
| There are still a fair number of things to do on each of these boards, |
There are still a fair number of things to do on each of these boards, |
| however OpenBSD is generally considered to be usable on them. The |
however OpenBSD is generally considered to be usable on them. The |
| platform is now self hosting, however there is no SMP support. |
platform is now self hosting, however there is no SMP support. |
| Networking is working on <tt>am335x</tt>, <tt>imx</tt>, <tt>panda</tt> |
Networking is working on <code>am335x</code>, <code>imx</code>, <code>panda</code> |
| and Allwinner A10/A20/H3. |
and Allwinner A10/A20/H3. |
| </p> |
|
| |
|
| <a name="hardware"></a> |
<h3 id="hardware"><strong>Supported hardware</strong></h3> |
| <h3><font color="#0000e0"><strong>Supported hardware</strong></font></h3> |
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| |
|
| A note on the platforms and the associated boards: OpenBSD/armv7 |
A note on the platforms and the associated boards: OpenBSD/armv7 |
| bundles various platforms sharing the ARM v7 architecture. Due to the |
bundles various platforms sharing the ARM v7 architecture. Due to the |
| fact that there are many System on a Chips (SoC) around, OpenBSD/armv7 |
fact that there are many System on a Chips (SoC) around, OpenBSD/armv7 |
| differentiates between various SoCs and may have a different level of |
differentiates between various SoCs and may have a different level of |
| support between them. All devices based on the Freescale i.MX6 and |
support between them. All devices based on the Freescale i.MX6 and |
| i.MX7 are referred to as <tt>imx</tt>, all devices based on Allwinner |
i.MX7 are referred to as <code>imx</code>, all devices based on Allwinner |
| SoCs are referred to as <tt>sunxi</tt>. The boards with an TI OMAP 3/4 |
SoCs are referred to as <code>sunxi</code>. The boards with an TI OMAP 3/4 |
| SoC are subdivided into <tt>am335x</tt> (for BeagleBone), |
SoC are subdivided into <code>am335x</code> (for BeagleBone), |
| <tt>beagle</tt> (for BeagleBoard) and <tt>panda</tt> (for PandaBoard). |
<code>beagle</code> (for BeagleBoard) and <code>panda</code> (for PandaBoard). |
| </p> |
|
| |
|
| <ul> |
<ul> |
| <li>Allwinner A10/A20 |
<li>Allwinner A10/A20 |
|
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| |
|
| <h4>Ethernet</h4> |
<h4>Ethernet</h4> |
| <ul> |
<ul> |
| <li><a href="https://man.openbsd.org/?query=cpsw&sektion=4&arch=armv7">cpsw(4)</a> |
<li><a href="https://man.openbsd.org/armv7/cpsw.4">cpsw(4)</a> |
| CPSW Ethernet device on <tt>am335x</tt></li> |
CPSW Ethernet device on <code>am335x</code></li> |
| <li><a href="https://man.openbsd.org/?query=fec&sektion=4&arch=armv7">fec(4)</a> |
<li><a href="https://man.openbsd.org/armv7/fec.4">fec(4)</a> |
| i.MX Ethernet device on <tt>imx</tt></li> |
i.MX Ethernet device on <code>imx</code></li> |
| <li><a href="https://man.openbsd.org/?query=smsc&sektion=4&arch=armv7">smsc(4)</a> |
<li><a href="https://man.openbsd.org/armv7/smsc.4">smsc(4)</a> |
| integrated SMSC LAN95xx 10/100 USB Ethernet on <tt>panda</tt></li> |
integrated SMSC LAN95xx 10/100 USB Ethernet on <code>panda</code></li> |
| <li><a href="https://man.openbsd.org/?query=sxie&sektion=4&arch=armv7">sxie(4)</a> |
<li><a href="https://man.openbsd.org/armv7/sxie.4">sxie(4)</a> |
| sunxi EMAC 10/100 Ethernet device on Allwinner A10</li> |
sunxi EMAC 10/100 Ethernet device on Allwinner A10</li> |
| <li><a href="https://man.openbsd.org/?query=dwge&sektion=4&arch=armv7">dwge(4)</a> |
<li><a href="https://man.openbsd.org/armv7/dwge.4">dwge(4)</a> |
| sunxi GMAC 10/100/Gigabit Ethernet device on Allwinner A20</li> |
sunxi GMAC 10/100/Gigabit Ethernet device on Allwinner A20</li> |
| <li><a href="https://man.openbsd.org/?query=dwxe&sektion=4&arch=armv7">dwxe(4)</a> |
<li><a href="https://man.openbsd.org/armv7/dwxe.4">dwxe(4)</a> |
| sunxi EMAC 10/100/Gigabit Ethernet device on Allwinner H3</li> |
sunxi EMAC 10/100/Gigabit Ethernet device on Allwinner H3</li> |
| </ul> |
</ul> |
| |
|
| <h4>Storage</h4> |
<h4>Storage</h4> |
| <ul> |
<ul> |
| <li><a href="https://man.openbsd.org/?query=ahci&sektion=4&arch=armv7">ahci(4)</a> |
<li><a href="https://man.openbsd.org/armv7/ahci.4">ahci(4)</a> |
| on <tt>imx</tt> and <tt>sunxi</tt></li> |
on <code>imx</code> and <code>sunxi</code></li> |
| <li><a href="https://man.openbsd.org/?query=imxesdhc&sektion=4&arch=armv7">imxesdhc(4)</a> |
<li><a href="https://man.openbsd.org/armv7/imxesdhc.4">imxesdhc(4)</a> |
| SD/MMC controller on i.MX6</li> |
SD/MMC controller on i.MX6</li> |
| <li><a href="https://man.openbsd.org/?query=ommmc&sektion=4&arch=armv7">ommmc(4)</a> |
<li><a href="https://man.openbsd.org/armv7/ommmc.4">ommmc(4)</a> |
| SD/MMC controller on OMAP, including BeagleBone Black's built-in flash</li> |
SD/MMC controller on OMAP, including BeagleBone Black's built-in flash</li> |
| <li><a href="https://man.openbsd.org/?query=sximmc&sektion=4&arch=armv7">sximmc(4)</a> |
<li><a href="https://man.openbsd.org/armv7/sximmc.4">sximmc(4)</a> |
| SD/MMC controller on <tt>sunxi</tt></li> |
SD/MMC controller on <code>sunxi</code></li> |
| </ul> |
</ul> |
| |
|
| <h4>USB</h4> |
<h4>USB</h4> |
| <ul> |
<ul> |
| <li><a href="https://man.openbsd.org/?query=ehci&sektion=4&arch=armv7">ehci(4)</a> |
<li><a href="https://man.openbsd.org/armv7/ehci.4">ehci(4)</a> |
| on <tt>imx</tt>, <tt>panda</tt> and <tt>sunxi</tt></li> |
on <code>imx</code>, <code>panda</code> and <code>sunxi</code></li> |
| </ul> |
</ul> |
| |
|
| <b>No real time clock:</b> Many of the armv7 devices do not have a |
<b>No real time clock:</b> Many of the armv7 devices do not have a |
| battery-backed real time clock. For this reason, using the <tt>-s</tt> |
battery-backed real time clock. For this reason, using the <code>-s</code> |
| option of <a href="faq/faq8.html#OpenNTPD">OpenNTPD</a> may be desirable. |
option of <a href="faq/faq8.html#OpenNTPD">OpenNTPD</a> may be desirable. |
| |
|
| <a name="install"></a> |
<h3 id="install"> |
| <h3><font color="#0000e0"> |
|
| <strong>Getting and installing</strong> |
<strong>Getting and installing</strong> |
| </font></h3> |
</h3> |
| |
|
| <p> |
<p> |
| The latest supported OpenBSD/armv7 release is |
The latest supported OpenBSD/armv7 release is |
|
|
| Here are the |
Here are the |
| <a href="https://ftp.openbsd.org/pub/OpenBSD/snapshots/armv7/INSTALL.armv7"> |
<a href="https://ftp.openbsd.org/pub/OpenBSD/snapshots/armv7/INSTALL.armv7"> |
| OpenBSD/armv7 snapshot installation instructions</a> as well. |
OpenBSD/armv7 snapshot installation instructions</a> as well. |
| |
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