[TUHS] Last officially distributed and currently available BSD version
henry.r.bent at gmail.com
Wed Oct 25 04:53:17 AEST 2017
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:
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.
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.
Support for old hp330 (and 318/319) machines: 16mhz 68020, 68551
and 16mhz 68881. Compiles in support for PMMU.
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.
Support for old hp370 (and current 345/375/400) machines: 33 (50)
68030+MMU and 33 (50) mhz 68882. Compiles in support for PMMU,
and off-chip physically addressed cache. Differs from 360 in only
place, in dealing with flushing the external cache.
Support for "current" hp380/425 (and 433) machines: 25 (33) mhz
with MMU/FPU. Compiles in support for 68040.
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