[Simh] Help with loading vax82b zip file into simh/vms
Paul Koning
paulkoning at comcast.net
Thu Apr 4 16:21:37 EDT 2019
That looks like standard RMS:VAR records, implied carriage control. That means: each line is preceded by a 2 byte little endian length, and line ends are not actually in the file but implicit between each line.
paul
> On Mar 26, 2019, at 5:54 PM, Ron Young <rly1 at embarqmail.com> wrote:
>
> Hi All:
>
> I want to load some programs from the vax82b decus "tape" into my
> simh/vax/vms 7.3 system. VMS is installed and running.
>
> I normally would download the tape image and mount it in simh/vms and
> copy/restore. Unfortunately, I can't find any tape images for vax82b.
> There are zip files located on
> https://eisner.decus.org/repository/master/vms/library/.
>
> However when I ftp the files over to vms, the record type is messed up
> (displays 2 bytes of "garbage" and doesn't see the end of line). Looking
> at a linux dump of the first couple of lines (shown below).
>
> Any ideas on how I can fix this, or where tapes images are located?
>
> thanks
> -ron
>
>
> $ od -ao --endian=little apl.v30 | more
> 0000000 , nul soh nul ht P R O G R A M sp sp sp sp
> 000054 000001 050011 047522 051107 046501 020040 020040
> 0000020 a p l sp ! ! V e r sp 3 . 0 , sp F
> 070141 020154 020441 062526 020162 027063 026060 043040
> 0000040 a l l sp 1 9 8 2 sp D E C U S gs nul
> 066141 020154 034461 031070 042040 041505 051525 000035
> 0000060 stx nul c + ht ht M a i n sp A P L sp d
> 000002 025543 004411 060515 067151 040440 046120 062040
> 0000100 r i v e r sp p r o g r a m nul eot nul
> 064562 062566 020162 071160 063557 060562 000155 000004
> 0000120 etx nul c ; , nul eot nul c ; ht I n i t a
> 000003 035543 000054 000004 035543 044411 064556 060564
>
> ===============================================================================
> Ron Young rly1 at embarqmail.com
> _______________________________________________
> Simh mailing list
> Simh at trailing-edge.com
> http://mailman.trailing-edge.com/mailman/listinfo/simh
More information about the Simh
mailing list