version 1.97, 2017/06/26 17:18:57 |
version 1.98, 2019/05/27 22:55:20 |
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<title>OpenBSD/mac68k</title> |
<title>OpenBSD/mac68k</title> |
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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">mac68k</font> |
mac68k |
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<table><tr><td> |
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<p> |
OpenBSD/mac68k used to run on many of the Motorola 680x0-based Apple Macintosh |
OpenBSD/mac68k used to run on many of the Motorola 680x0-based Apple Macintosh |
computers. |
computers. |
It used to require a Motorola 68020 or better processor, with an external |
It used to require a Motorola 68020 or better processor, with an external |
Motorola 68851 PMMU in case of a 68020. |
Motorola 68851 PMMU in case of a 68020. |
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<strong>The OpenBSD/mac68k port was discontinued after the 5.1 release.</strong> |
<strong>The OpenBSD/mac68k port was discontinued after the 5.1 release.</strong> |
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<a name="history"></a> |
<h3 id="history"><strong>History:</strong></h3> |
<h3><font color="#0000e0"><strong>History:</strong></font></h3> |
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<p> |
<p> |
The mac68k port of OpenBSD was derived from NetBSD/mac68k, and it |
The mac68k port of OpenBSD was derived from NetBSD/mac68k, and it |
used to support most of the same hardware as NetBSD. |
used to support most of the same hardware as NetBSD. |
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Active building and testing of OpenBSD/mac68k was discontinued after |
Active building and testing of OpenBSD/mac68k was discontinued after |
OpenBSD 4.6 due to lack of interest with developers and builder. |
OpenBSD 4.6 due to lack of interest with developers and builder. |
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Eventually the lack of a proper firmware interface, requiring the use of a |
Eventually the lack of a proper firmware interface, requiring the use of a |
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this application to match progress in OpenBSD (let alone rebuild it with a |
this application to match progress in OpenBSD (let alone rebuild it with a |
free software toolchain) convinced the developers to give up supporting this |
free software toolchain) convinced the developers to give up supporting this |
port, and remove the code from the tree. |
port, and remove the code from the tree. |
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<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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<h4>Supported models</h4> |
<h4>Supported models</h4> |
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<ul> |
<ul> |
<li>68020 with 68851 PMMU and 68881 FPU |
<li>68020 with 68851 PMMU and 68881 FPU |
<li>68030 with 68882 FPU |
<li>68030 with 68882 FPU |
<li>68040 (<b>not</b> including the 68LC040) |
<li>68040 (<strong>not</strong> including the 68LC040) |
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</ul> |
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<li>Quadra family: 605, 610, 630, 650, 660AV, 700, 800, 840AV, 900, 950 |
<li>Quadra family: 605, 610, 630, 650, 660AV, 700, 800, 840AV, 900, 950 |
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<h4>Supported devices</h4> |
<h4>Supported devices</h4> |
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<ul> |
<ul> |
<li>Internal SCSI controllers and peripherals: |
<li>Internal SCSI controllers and peripherals: |
<ul> |
<ul> |
<li>Quadra/Centris series' onboard NCR 53c96 SCSI controller |
<li>Quadra/Centris series' onboard NCR 53c96 SCSI controller |
(<a href="https://man.openbsd.org/?query=esp&sektion=4&arch=mac68k">esp</a>). |
(<a href="https://man.openbsd.org/mac68k/esp.4">esp</a>). |
<li>Macintosh II-series', Performa, and LC-series' onboard NCR 5380 SCSI controller |
<li>Macintosh II-series', Performa, and LC-series' onboard NCR 5380 SCSI controller |
(<a href="https://man.openbsd.org/?query=ncrscsi&sektion=4&arch=mac68k">ncrscsi</a>, |
(<a href="https://man.openbsd.org/mac68k/ncrscsi.4">ncrscsi</a>, |
<a href="https://man.openbsd.org/?query=sbc&sektion=4&arch=mac68k">sbc</a>). |
<a href="https://man.openbsd.org/mac68k/sbc.4">sbc</a>). |
</ul> |
</ul> |
<ul> |
<ul> |
<li>SCSI disk drives |
<li>SCSI disk drives |
(<a href="https://man.openbsd.org/?query=sd&sektion=4">sd</a>). |
(<a href="https://man.openbsd.org/sd.4">sd</a>). |
<li>SCSI cdrom drives |
<li>SCSI cdrom drives |
(<a href="https://man.openbsd.org/?query=cd&sektion=4">cd</a>). |
(<a href="https://man.openbsd.org/cd.4">cd</a>). |
<li>Autochangers |
<li>Autochangers |
(<a href="https://man.openbsd.org/?query=ch&sektion=4">ch</a>). |
(<a href="https://man.openbsd.org/ch.4">ch</a>). |
<li>Tape drives |
<li>Tape drives |
(<a href="https://man.openbsd.org/?query=st&sektion=4">st</a>). |
(<a href="https://man.openbsd.org/st.4">st</a>). |
</ul> |
</ul> |
<li>Internal sound |
<li>Internal sound |
(<a href="https://man.openbsd.org/?query=asc&sektion=4&arch=mac68k">asc</a>). |
(<a href="https://man.openbsd.org/mac68k/asc.4">asc</a>). |
<li>NuBus internal expansion bus |
<li>NuBus internal expansion bus |
(<a href="https://man.openbsd.org/?query=nubus&sektion=4&arch=mac68k">nubus</a>). |
(<a href="https://man.openbsd.org/mac68k/nubus.4">nubus</a>). |
<li>Internal video and most NuBus video cards |
<li>Internal video and most NuBus video cards |
(<a href="https://man.openbsd.org/?query=macfb&sektion=4&arch=mac68k">macfb</a>). |
(<a href="https://man.openbsd.org/mac68k/macfb.4">macfb</a>). |
<li>Both internal serial ports |
<li>Both internal serial ports |
(<a href="https://man.openbsd.org/?query=zsc&sektion=4&arch=mac68k">zsc</a>). |
(<a href="https://man.openbsd.org/mac68k/zsc.4">zsc</a>). |
<li>ADB keyboards and mice |
<li>ADB keyboards and mice |
(<a href="https://man.openbsd.org/?query=adb&sektion=4&arch=mac68k">adb</a>) (except on the IIfx, Quadra 900 and 950). |
(<a href="https://man.openbsd.org/mac68k/adb.4">adb</a>) (except on the IIfx, Quadra 900 and 950). |
<li>Ethernet cards based on the Natl. Semiconductor 8390 (Asante, Apple, and a few others) |
<li>Ethernet cards based on the Natl. Semiconductor 8390 (Asante, Apple, and a few others) |
(<a href="https://man.openbsd.org/?query=ae&sektion=4&arch=mac68k">ae</a>). |
(<a href="https://man.openbsd.org/mac68k/ae.4">ae</a>). |
<li>Quadra/Centris AV series' onboard MACE ethernet |
<li>Quadra/Centris AV series' onboard MACE ethernet |
(<a href="https://man.openbsd.org/?query=mc&sektion=4&arch=mac68k">mc</a>). |
(<a href="https://man.openbsd.org/mac68k/mc.4">mc</a>). |
<li>Some ethernet cards based on the SONIC chip including internal Ethernet on many of Apple's non-AV Quadras/Centrises |
<li>Some ethernet cards based on the SONIC chip including internal Ethernet on many of Apple's non-AV Quadras/Centrises |
(<a href="https://man.openbsd.org/?query=sn&sektion=4&arch=mac68k">sn</a>). |
(<a href="https://man.openbsd.org/mac68k/sn.4">sn</a>). |
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</ul> |
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<p> |
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<h4>Untested systems</h4> |
<h4>Untested systems</h4> |
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<p> |
The following Macintosh models used to be untested, and/or lacked support for |
The following Macintosh models used to be untested, and/or lacked support for |
major subsystems. |
major subsystems. |
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<ul> |
<ul> |
<li>Classic family: Color Classic, Classic II |
<li>Classic family: Color Classic, Classic II |
<li>Macintosh II family: Mac II, IIx, IIcx, IIci, IIsi, IIfx, IIvi, IIvx, Performa 600 |
<li>Macintosh II family: Mac II, IIx, IIcx, IIci, IIsi, IIfx, IIvi, IIvx, Performa 600 |
<li>500 family: 520, 550, 575, 580, Mac TV |
<li>500 family: 520, 550, 575, 580, Mac TV |
</ul> |
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<h4>Unsupported systems</h4> |
<h4>Unsupported systems</h4> |
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<ul> |
<ul> |
<li>PowerPC-based Macs. Some of these are supported in the |
<li>PowerPC-based Macs. Some of these are supported in the |
<a href="macppc.html">OpenBSD/macppc</a> port. |
<a href="macppc.html">OpenBSD/macppc</a> port. |
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<hr> |
<hr> |
<a name="install"></a> |
<h3 id="install"> |
<h3><font color="#0000e0"> |
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<strong>Getting and installing OpenBSD/mac68k:</strong> |
<strong>Getting and installing OpenBSD/mac68k:</strong> |
</font></h3> |
</h3> |
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<p> |
<p> |
The last supported OpenBSD/mac68k release was |
The last supported OpenBSD/mac68k release was |
<a href="51.html">OpenBSD 5.1</a>. |
<a href="51.html">OpenBSD 5.1</a>. |
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