Annotation of www/pmax.html, Revision 1.29
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4: <TITLE>OpenBSD/pmax</TITLE>
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6: <META NAME="description" CONTENT="the OpenBSD/pmax page">
7: <META NAME="keywords" CONTENT="openbsd,pmax">
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1.17 johns 12:
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1.3 fn 14:
1.15 graichen 15: <P><LINK rev=made href=mailto:www@openbsd.org></P>
16:
17: <H2>OpenBSD/pmax</H2>
18:
19: <P>
20: <HR></P>
21:
1.22 graichen 22: <h3><font color=#0000e0><strong>History and status:</strong></font></h3>
23:
1.29 ! deraadt 24: <strong>
! 25: Free pmax machines available for developers, just ask
! 26: Dieter Mayer <dieter@oss.de>.
! 27: <p>
! 28:
1.22 graichen 29: <P>The pmax port of OpenBSD was started by Thomas Graichen (<A
1.24 todd 30: HREF="mailto:graichen@openbsd.org">graichen@OpenBSD.org</A>) shortly
1.25 millert 31: before the OpenBSD 2.0 release. It is currently without a maintainer.
32: If you would like to maintain the port, hardware is available so please
33: send <A HREF="mailto:millert@openbsd.org">mail</A>.
1.22 graichen 34: From the pmax specific code it is heavily based on NetBSD/pmax.
35: I want to take the chance
36: here to say thanks to Dieter Mayer and Rob Urban for supplying me (Thomas) with
1.15 graichen 37: the hardware to do the development on. Also i want to thank all the people
1.18 graichen 38: from the NetBSD/pmax team and mailinglists especially Jonathan Stone
39: and Michael Hitch for their help in many situations.
1.15 graichen 40: If you are interested in getting OpenBSD/pmax you can either use the latest
41: formal release of OpenBSD or one of the snapshots of OpenBSD/pmax if you
42: are interested in tracking the current state - you may get them both from
43: <A HREF="ftp.html">the usual OpenBSD ftp servers</A>.</P>
44:
45: <P>Despite of the fact that the hardware specific code in OpenBSD/pmax
46: doesn't differ much from NetBSD/pmax there are for the system as a whole
47: some ...</P>
48:
1.22 graichen 49: <h3><font color=#0000e0><strong>Differences to NetBSD/pmax:</strong></font></h3>
1.15 graichen 50:
51: <UL>
52: <LI>the port is self-hosting (... that means it only uses in-tree tools
1.20 todd 53: - there is no need for external binutils).</LI>
1.15 graichen 54:
55: <LI>you get all the usual OpenBSD improvements, additions and fixes - most
56: important here the security related stuff and fixes</LI>
57:
58: </UL>
59:
1.22 graichen 60: <h3><font color=#0000e0><strong>Supported machines:</strong></font></h3>
1.15 graichen 61:
62: <P>OpenBSD/pmax currently supports the following machines:</P>
63:
64: <UL>
65: <LI>decstation 2100 and 3100 (pmin and pmax)</LI>
66:
67: <LI>decstation 5000/120, /125 and /133 (3min)</LI>
68:
69: <LI>decstation 5000/200 (3max)</LI>
70:
71: <LI>decstation 5000/240 (3maxplus)</LI>
72:
73: <LI>decstation 5000/20 and /25 (personal decstation)</LI>
74: </UL>
75:
76: <P>OpenBSD/pmax does currently not run on:</P>
77:
78: <UL>
79: <LI>decstation 5100 (r2000 based cousin of the decstation 3100)</LI>
80:
1.16 graichen 81: <LI>decsystem 5400 and 5500 (close to mayfair and mayfair II vax with mips
1.15 graichen 82: cpu)</LI>
83:
1.16 graichen 84: <LI>decsystem 5800 (close to vax 6300/6300 with mips cpus)</LI>
1.15 graichen 85: </UL>
86:
87: <P>Per Fogelstrom (<A HREF="mailto:pefo@OpenBSD.org">pefo@OpenBSD.org</A>)
88: now also has one of the r4000 cpu upgraded decstations ... so i expect
1.22 graichen 89: support for them sometime in the future.</P>
1.15 graichen 90:
1.22 graichen 91: <h3><font color=#0000e0><strong>Supported devices:</strong></font></h3>
1.15 graichen 92:
93: <P>If something is wrong here - please let me know!</P>
94:
95: <P>Framebuffer:</P>
96:
97: <UL>
98: <LI>pm mono (1024x864x1) or color (1024x864x8) onboard framebuffer (pmin
99: and pmax)</LI>
100:
101: <LI>PMAG-DV (1024x864x8) onboard framebuffer (personal decstation)</LI>
102:
1.26 deraadt 103: <LI>PMAG-AA (1280x1024x1) turbochannel framebuffer card - mfb</LI>
1.15 graichen 104:
1.26 deraadt 105: <LI>PMAG-BA (1024x864x8) turbochannel framebuffer card - cfb</LI>
1.15 graichen 106:
1.27 deraadt 107: <LI>PMAGB-BA (1280x1024x8) turbochannel framebuffer card - sfb</LI>
1.15 graichen 108:
109: <P>Keep in mind that you need a monitor which can do sync on green- because
110: all the above framebuffers give sync on green output. Also the monitor
111: should be multisync-capable or it should have a dec-compatible fixed frequency.
112: All the above framebuffers should be supported by the x server too.</P>
113: </UL>
114:
115: <P>Ethernet:</P>
116:
117: <UL>
118: <LI>onboard amd lance ethernet interface</LI>
119:
120: <LI>turbochannel amd lance lance interface card</LI>
121: </UL>
122:
123: <P>SCSI:</P>
124:
125: <UL>
126: <LI>onboard dec SCSI controller - sii (pmin and pmax)</LI>
127:
128: <LI>onboard dec SCSI controller - asc</LI>
129:
130: <LI>turbochannel dec SCSI controller card - asc</LI>
131: </UL>
132:
133: <P>Misc:</P>
134:
135: <UL>
136: <LI>dec lk201 or compatible keyboard</LI>
137:
138: <LI>dec or compatible mouse</LI>
139:
140: <LI>onboard serial ports on most machines</LI>
141: </UL>
142:
143: <P>
1.23 pauls 144: <HR><A HREF="plat.html"><IMG height=24 width=24 SRC="back.gif" ALT="OpenBSD" BORDER=0 ></A>
1.15 graichen 145: <A HREF="mailto:www@openbsd.org">www@openbsd.org</A> <BR>
1.28 wvdputte 146: <FONT SIZE=-1>
1.29 ! deraadt 147: $OpenBSD: pmax.html,v 1.28 2000/03/25 02:29:50 wvdputte Exp $
1.28 wvdputte 148: </FONT> </P>
1.15 graichen 149:
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151: </HTML>
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