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264 lines
7.8 KiB
HTML
264 lines
7.8 KiB
HTML
<!doctype html>
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<html lang=en id=platform>
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<meta charset=utf-8>
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<title>OpenBSD/hp300</title>
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<meta name="description" content="the OpenBSD/hp300 page">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<link rel="stylesheet" type="text/css" href="openbsd.css">
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<link rel="canonical" href="https://www.openbsd.org/hp300.html">
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<h2 id=OpenBSD>
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<a href="index.html">
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<i>Open</i><b>BSD</b></a>
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hp300
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</h2>
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<hr>
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<table><tr><td>
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<p>
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OpenBSD/hp300 runs on most of the HP 9000 series 300 and 400 workstations, based
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on the Motorola 680x0 processor family.
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<p>
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<strong>The OpenBSD/hp300 port has been discontinued after the 5.5 release.</strong>
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</table>
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<hr>
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<h3 id="history"><strong>History:</strong></h3>
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<p>
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OpenBSD follows in the footsteps of 4.4BSD by supporting the hp300; most
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types of machine are supported with 68030 or better processors, along with
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SCSI and HP-IB storage devices.
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<p>
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OpenBSD/hp300 runs 8k pagesize executables natively (the first operating
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system for the hp300 to do so), maintaining the standard binary format
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used by all other OpenBSD m68k platforms.
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<p>
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Over time, the 4.4BSD codebase was extended and corrected, and the hp300
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port switched to the regular config(8) for kernel configuration.
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<p>
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Shortly after OpenBSD 2.9 was released, support was added for the 425e model,
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using a serial console on the first serial port.
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<p>
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Later development featured the replacement of the old hp300-specific SCSI code
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base with the generic SCSI subsystem (as of 3.6), dynamic attachment and
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detachment of HP-HIL devices, and support for the SGC bus and frame buffers
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(as of 3.7), as well as the Apollo Domain keyboard and mouse (as of 3.8).
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<hr>
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<h3 id="status"><strong>Current status:</strong></h3>
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<p>
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Currently, all the hardware listed in the
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<a href="#hardware">supported hardware</a> section below boots
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multi-user, and supports enough of the on-board devices to be generally
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usable, unless specified otherwise.
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<p>
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A native, unaccelerated X11R6 server is available for all supported frame
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buffers except the
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<a href="https://man.openbsd.org/OpenBSD-5.5/sti.4">sti</a>
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frame buffers.
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<hr>
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<h3 id="hardware"><strong>Supported hardware:</strong></h3>
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<p>
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<h4>Supported machines</h4>
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<p>
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<ul>
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<li>HP 9000/300 series:
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<p>
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<ul>
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<li>68030-based: 340, 345, 360, 362, 370 and 375
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<li>68040-based: 380, 382 and 385
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</ul>
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<p>
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<li>HP 9000/400 series:
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<p>
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<ul>
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<li>68030-based: 400(dl/s/t)
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<li>68040-based: 425(dl/e/s/t) and 433(dl/e/s/t)
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</ul>
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<p>
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These machines are not supported when configured for <i>Domain/OS</i>;
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the ROM must be in <i>HP-UX mode</i> in order to boot the system.
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</ul>
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<p>
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<h4>SCSI controllers and peripherals</h4>
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<p>
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<ul>
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<li>98658A built-in and add-on SCSI interface
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/spc.4">spc</a>)
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</ul>
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<ul>
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<li>SCSI-1 disk drives
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(<a href="https://man.openbsd.org/OpenBSD-5.5/sd.4">sd</a>). <sup>(*)</sup>
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<li>SCSI-1 cdrom drives
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(<a href="https://man.openbsd.org/OpenBSD-5.5/cd.4">cd</a>). <sup>(*)</sup>
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<li>Autochangers
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(<a href="https://man.openbsd.org/OpenBSD-5.5/ch.4">ch</a>).
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<li>Tape drives: HP DAT, Exabyte, and SCSI QIC drives such as the Archive Viper
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(<a href="https://man.openbsd.org/OpenBSD-5.5/st.4">st</a>).
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</ul>
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<p>
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<sup>(*)</sup> SCSI-2 devices are known to work, but may require
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changing a jumper to restrict them to SCSI-1 behaviour.
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Refer to your hardware documentation for details.
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<p>
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<h4>HP-IB/CS80 controllers and peripherals</h4>
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<p>
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<ul>
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<li>98624 built-in interface
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/nhpix.4">nhpib</a>)
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<li>98625A and 98625B "fast" interface
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/fhpib.4">fhpib</a>)
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</ul>
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<ul>
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<li>Most HP disks, including: 7912, 7914, 7933, 7936, 7937, 7945, 7957,
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7958, 7959, 2200, and 2203
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/hd.4">hd</a>)
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<li>Low-density cartridge drives: 7914, 7946, and 9144
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/st.4">ct</a>)
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<li>High-density cartridge drives: 9145
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/st.4">ct</a>)
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<li>1/2" tape drives: 7974A, 7978A/B, 7979A, 7980A, and 7980XC
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/st.4">ct</a>)
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</ul>
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<p>
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<h4>Serial ports</h4>
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<p>
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<ul>
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<li>98644 built-in and add-on card single port
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dca.4">dca</a>)
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<li>98642 4-port mux
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dcm.4">dcm</a>)
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<li>98638 8-port mux
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dcm.4">dcm</a>)
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<li>400-series Apollo 3-port serial/keyboard mux
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/apci.4">apci</a>)
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<br>(The first port being typically configured as a
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<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dca.4">dca</a>
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device, except on 425e).
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</ul>
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<p>
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<h4>Ethernet interfaces</h4>
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<p>
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<ul>
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<li>98643 built-in and add-on LAN cards
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/le.4">le</a>)
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</ul>
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<p>
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<h4>Frame buffers</h4>
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<p>
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<ul>
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<li>98543, 98544, 98545, and 98547 color and monochrome Topcat
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/topcat.4">topcat</a>)
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<li>98548, 98549 and 98550 color and monochrome Catseye
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/topcat.4">topcat</a>)
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<li>A1416A color Kathmandu
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/topcat.4">topcat</a>)
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<li>98700 and 98710 Gatorbox
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/gbox.4">gbox</a>)
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<li>98720 and 98721 Renaissance
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/rbox.4">rbox</a>)
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<li>98730 and 98731 DaVinci
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dvbox.4">dvbox</a>)
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<li>A1096A monochrome Hyperion
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/hyper.4">hyper</a>)
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<li>98705 PersonalVRX <i>TigerShark</i>
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/tvrx.4">tvrx</a>)
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<li>VRX (362/382 on-board), EVRX (425e on-board) and SGC frame buffers
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(<a href="https://man.openbsd.org/OpenBSD-5.5/sti.4">sti</a>)
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</ul>
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<p>
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<h4>Input devices</h4>
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<p>
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<ul>
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<li>General interface supporting all HIL devices
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hil.4">hil</a>):
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<ul>
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<li>Keyboards
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hilkbd.4">hilkbd</a>)
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<li>mice and button boxes
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hilms.4">hilms</a>)
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<li>ID module
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hilid.4">hilid</a>)
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</ul>
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Serial mice connected to a <i>HIL to quad</i> converter are also known to work.
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<li>Apollo Domain keyboard and mouse (on 400-series)
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/dnkbd.4">dnkbd</a>)
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</ul>
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<p>
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<h4>Miscellaneous</h4>
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<p>
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<ul>
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<li>Digital audio on model 425e
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(<a href="https://man.openbsd.org/OpenBSD-5.5/arcofi.4">arcofi</a>)
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<li>Battery-backed real-time clock (except on 425e)
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<li>Printers and plotters on RS232 and HP-IB
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(<a href="https://man.openbsd.org/OpenBSD-5.5/hp300/ppi.4">ppi</a>)
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</ul>
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<p>
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<h4>Unsupported machines</h4>
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<p>
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<ul>
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<li>68010-based: 310
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<li>68020-based: 318, 319, 320, 330 and 350
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(support for all 68020 models has been dropped after OpenBSD 3.9)
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<li>68030-based: 332
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(this model ought to work if a 68882 FPU is installed, but to the
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best of our knowledge this has never been tried)
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</ul>
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<p>
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<h4>Unsupported devices</h4>
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<p>
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<ul>
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<li>Parallel port.
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<li>98765 TurboVRX, X-Genesis and Y-Genesis frame buffers.
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<li>ISA slot on the 4xx "<i>t</i>" models.
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(There is minimal support for it, but interrupts are not working)
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<li>EISA slots on the 4xx "<i>s</i>" models.
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</ul>
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<hr>
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<h3 id="install">
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<strong>Getting and installing OpenBSD/hp300:</strong>
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</h3>
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<p>
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The last supported OpenBSD/hp300 release was
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<a href="55.html">OpenBSD 5.5</a>.
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Here are the
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<a href="https://ftp.OpenBSD.org/pub/OpenBSD/5.5/hp300/INSTALL.hp300">
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OpenBSD/hp300 5.5 installation instructions</a>.
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