The Unix Heritage Society mailing list
 help / color / mirror / Atom feed
From: brad@heeltoe.com (Brad Parker)
Subject: [Unix-jun72] mount woes
Date: Sat, 03 May 2008 10:35:47 -0400	[thread overview]
Message-ID: <2901.1209825347@mini> (raw)


I wrote this:

  exit  = 1.
  mount = 21.

	sys mount; rk0; usr
	sys exit

  rk0:    </dev/rk0\0>
  usr:    </usr\0>

And tried to assemble it with /bin/as, but it's a 407 exec and it didn't
work (core dump, created odd files)

So, I built it with apout & as like this:

  apout /backup/raid2/pdp11/v7/bin/as ./mount.s

  # reconsruct v1 0405 a.out header
  echo -e '\005' >mount
  dd if=a.out of=mount bs=1 skip=1 seek=1 count=11
  dd if=a.out of=mount bs=1 skip=16 seek=12

And it runs, but nothing happens.  I have not debugged it much.  Wish we
had a working v1 as.

-brad







             reply	other threads:[~2008-05-03 14:35 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-03 14:35 Brad Parker [this message]
2008-05-03 17:52 ` [Unix-jun72] mount woes (fixed) Brad Parker
2008-05-03 18:14   ` Tim Newsham
2008-05-03 18:16     ` Tim Newsham
2008-05-04  1:27       ` [Unix-jun72] rk03 vs rk05 Warren Toomey
2008-05-04  1:03 ` [Unix-jun72] Dealing with 0407 a.outs in the V1 kernel Warren Toomey

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=2901.1209825347@mini \
    --to=brad@heeltoe.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).