From: henry.r.bent@gmail.com (Henry Bent)
Subject: [TUHS] Last officially distributed and currently available BSD version
Date: Tue, 24 Oct 2017 14:53:17 -0400 [thread overview]
Message-ID: <CAEdTPBdYptDPsiJkVMBfNoAdZyTG0mEns8WLkTX9o=qaCUVE0A@mail.gmail.com> (raw)
In-Reply-To: <8224db85-74ee-a2e8-d219-e405a00105b7@e-bbes.com>
On 22 October 2017 at 13:00, emanuel stiebler <emu at e-bbes.com> wrote:
> On 2017-10-22 10:51, Dan Cross wrote:
>
> At one point, I had a copy of a bootable exabyte tape with 4.4-encumbered
>> installation and source images for SPARC, specifically sun4c machines, that
>> I had liberated from somewhere. My understanding was that the reference
>> hardware at Berkeley was 68030- and 68040-based HP 9000 machines,
>>
>
> Which models exactly?
>
>
4.4BSD hp300 DOC/Options mentions the following:
HP320
Support for old hp320 machines: 16mhz 68020, HP MMU, 16mhz 68881
and VAC. Compiles in support for a VAC, HP MMU, and the 98620A
16-bit DMA channel. Forces the definition of HAVEVAC.
HP350
Support for old hp350 machines: 25mhz 68020, HP MMU, 20mhz 68881
and VAC. Compiles in support for a VAC and the HP MMU. Differs
from HP320 in that it has no support for 16-bit DMA controller.
Forces the definition of HAVEVAC.
HP330
Support for old hp330 (and 318/319) machines: 16mhz 68020, 68551
PMMU
and 16mhz 68881. Compiles in support for PMMU.
HP360
Support for old hp360 (and 340) machines: 25mhz 68030+MMU and 25mhz
68882. Compiles in support for PMMU and 68030. Differs from HP330
in support for 68030 on-chip data cache.
HP370
Support for old hp370 (and current 345/375/400) machines: 33 (50)
mhz
68030+MMU and 33 (50) mhz 68882. Compiles in support for PMMU,
68030
and off-chip physically addressed cache. Differs from 360 in only
one
place, in dealing with flushing the external cache.
HP380
Support for "current" hp380/425 (and 433) machines: 25 (33) mhz
68040
with MMU/FPU. Compiles in support for 68040.
-Henry
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next prev parent reply other threads:[~2017-10-24 18:53 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-22 5:38 Will Senn
2017-10-22 15:18 ` Michael Parson
2017-10-22 15:31 ` Warner Losh
2017-10-22 16:02 ` Steve Mynott
[not found] ` <CAEoi9W4L2fwV3ukXh+7TGy8y5rwT3Rt4hhTYQxBDyMi1WJg1XQ@mail.gmail.com>
[not found] ` <CAEoi9W55N8sP-Wnkrq=JCi1kuzYfLY8xp_95uhihOFV_xHKO7A@mail.gmail.com>
[not found] ` <CAEoi9W7zgGWjbn3V--by+C0XvnYfMEUWj=ieF6bFeKxEgRuFJQ@mail.gmail.com>
[not found] ` <CAEoi9W4B9TQj+Wfm8MXq-VW=qE5WW999HT1hNye=vaAU+YZHSw@mail.gmail.com>
[not found] ` <CAEoi9W61+WciC=1+kT+vht+krhrHyWRGJfbmTtYb8h6X_SQUCQ@mail.gmail.com>
[not found] ` <CAEoi9W5bjmB4Xw8vVEu4kDYELtuc8ciGABNNERoBtzwqnJj+ew@mail.gmail.com>
2017-10-22 16:51 ` Dan Cross
2017-10-22 17:00 ` emanuel stiebler
2017-10-24 18:53 ` Henry Bent [this message]
2017-10-24 19:15 ` Cory Smelosky
2017-10-22 17:44 ` Clem Cole
2017-10-22 17:26 Noel Chiappa
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