2.9BSD: Difference between revisions
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* [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD 2.9BSD] - 2.9BSD at [[The Unix Heritage Society|TUHS]] | * [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD 2.9BSD] - 2.9BSD at [[The Unix Heritage Society|TUHS]] | ||
** [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD/usr/doc/2.9_kernel.ms Changes in the Kernel in 2.9BSD] | ** [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD/usr/doc/2.9_kernel.ms Changes in the Kernel in 2.9BSD] - describes the many changes in 2.9, including use of overlays in the 2.9BSD kernel | ||
** [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD/usr/man/man5/a.out.5 a.out (5)] - this and the next entry describe the support for overlays in 2.9BSD | |||
** [https://minnie.tuhs.org/cgi-bin/utree.pl?file=2.9BSD/usr/man/man1/ld.1 ld (1)] | |||
{{Nav Unix}} | {{Nav Unix}} | ||
Revision as of 18:28, 8 August 2023
| 2.9 BSD | |
 Logging into a 2.9BSD system | |
| Type: | Multitasking, multiuser |
|---|---|
| Creator: | CSRG |
| Architecture: | PDP-11, theoretically portable |
| This Version: | 2.9 (1983) |
| Date Released: | 1983 |
2.9 BSD is a full UNIX distribution from CSRG. It is an indirect software port of 4.1 BSD; the kernel uses a complicated series of overlays to fit on a PDP-11. Unlike prior versions from BSD for the PDP-11, it does not rely on a prior V6 or V7 system installation.
How do I get this to run?!
Installation is quite slow on SIMH but there is a guide, Installing 2.9 BSD on SIMH. I'll have install tapes, and a pre-made image later.
Games
The following games are in 2.9 BSD:
- arithmetic
- checkers
- fortune
- quiz
- ttt
- backgammon
- chess
- hangman
- banner
- ching
- reversi
- maze
- rogue
- bcd
- cubic
- moo
- snake
- wump
- bj
- festoon
- zork
External links
- 2.9BSD - 2.9BSD at TUHS
- Changes in the Kernel in 2.9BSD - describes the many changes in 2.9, including use of overlays in the 2.9BSD kernel
- a.out (5) - this and the next entry describe the support for overlays in 2.9BSD
- ld (1)
| v • d • e UNIX Versions, Vendors and Related |
|---|
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AT&T and others - CB-UNIX • PWB/UNIX • USG UNIX • System III • System IV • System V • V7M • ULTRIX BSD - 2.9 BSD • 2.10 BSD • 2.11 BSD • 3BSD • 4BSD • 4.1 BSD • 4.2 BSD • 4.3 BSD • 4.4 BSD BSD Descendants 386BSD • NetBSD • FreeBSD • OpenBSD • NeXTSTEP • Darwin |
| Other - xv6 • AMIX • SunOS • Solaris • A/UX • XENIX • AIX • Dell UNIX |
