[Simh] Using the images from the TUHS

[Gregg Levine]

On 8/7/07, nao <nao at tom-yam.or.jp> wrote:
> Hi,
>
> The image unix_v6.rl02 contains a heavily modified version of V6 UNIX.
> Booting it is quite straightforward.
>
> Enjoy!
>
> % pdp11
>
> PDP-11 simulator V3.7-1
> sim> set cpu 11/23
> Disabling CR
> sim> att rl0 unix_v6.rl02
> sim> d sr 1
> sim> boot rl0
> !unix
> unix v6 11/23
> mem = 99 KW max = 63
> start LTC
> # STTY -LCASE
> # ls -l
> total 598
> -rw-rw-r--  1 root         3488 Jul 27  1986 a.out
> drwxrwxr-x  2 bin          1680 Aug  6  1983 bin
> drwxr-xr-x  2 bin          1824 Jul 25  1984 dev
> drwxrwxr-x  4 bin           928 Oct  4  1985 etc
> -rwxrwxr-x  1 root         9000 Aug  3  1982 fixowner
> -rw-rw-rw-  1 root          512 May  5  1981 hmboot
> drwxrwxr-x  2 root           48 Aug  9  1983 junk
> drwxrwxr-x  2 bin           608 Aug 17  1983 lib
> -rwxrwxr-x  1 root          608 Aug  6  1983 lib.old
> -rwxr-xr-x  1 root           53 Apr 24  1981 loop
> drwxrwxr-x  4 root          992 Aug  6  1982 mnt
> drwxrwxr-x  2 root           32 May  3  1983 mnt1
> -rw-rw-r--  1 bin             0 Apr 25  1980 mnt2
> -rw-rw-r--  1 bin         11883 Jul 19  1982 names
> -rwxrwxr-x  1 root        38598 Jul 25  1984 oldunix
> -rwxrwxr-x  1 root        38504 Jun 21  1984 oldunix.25.7
> -rwxr-xr-x  1 webb          492 Mar  2  1983 rluboot
> -rwxrwxrwx  1 root          364 Jun  3  1980 rx
> drwxrwxr-x  4 root           64 Aug  6  1983 src
> drwxrwxr-x  5 root          384 Aug  5  1983 sys
> drwxrwxrwx  2 bin           448 Feb  1 12:15 tmp
> -rwxrwxr-x  1 root        38568 Jan 23  1985 unix
> -rwxrwxr-x  1 webb        36956 Feb  8  1983 unix.jones
> -rwxrwxr-x  1 root        34408 Jul 19  1983 unix.mlab
> -rwxrwxr-x  1 webb        38316 Aug  6  1982 unix.rxrl
> -rwxrwxr-x  1 root        33958 May  9  1983 unix.tmp
> drwxrwxr-x 30 bin           512 Jun 26  1986 usr
> -rwxrwxr-x  1 root          512 Jul 16  1981 v7boot
> -rw-rw-r--  1 root          429 Aug  6  1982 x
> drwxrwxr-x  2 bin           224 Nov 17  1983 xlib
> #
>
> Naoki Hamada
> nao at tom-yam.or.jp
>

Hello!
I should mention that I've gotten as far as actually attaching, and
booting the first RL02 pack, that's the one we've got there. I am also
looking at attaching, and making use of the next ones. Those are the
contents of the /usr directories.

But you are indeed correct. I did work out that the first RL02 pack
did indeed contain an appropriately modified copy of the UNIX version
6 in this case.
-- 
Gregg C Levine gregg.drwho8 at gmail.com
"This signature was once found posting rude
 messages in English in the Moscow subway."