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|    comp.sys.tandy    |    Life is dandy cuz you're gettin a Tandy!    |    5,684 messages    |
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|    lamar.owen@gmail.com to All    |
|    LS-DOS 6.3.1A for Model II source restor    |
|    29 Sep 14 12:35:07    |
      Good afternoon, group.              I actually have a couple of things, the first one being administrivia.              Does anyone know of a public NNTP server with comp.sys.tandy?              Ok, the main thing. I'm working on a reconstruction of the source code for       LS-DOS 6.3.1A for the Model II. I'd really like to touch base with Frank       Durda IV about it, but none of the e-mails I've tried work. I have so far       extracted the bootloader from        the single-density 128 bytes-per-sector track 0, and have made great progress       in disassembling and commenting that portion. The progress has been enough to       where, using this disassembly in-hand and working through the debugger found       in MESS I was able        to find the bug that was preventing MESS >0.147 from booting LS-DOS 6.3.1A (it       boiled down to improper detection and handling of deleted data address marks       as used on the LS-DOS directory track). Current SVN of MESS will once again       boot LS-DOS 6.3.1        most of the time (there is a condition which I'm still tracing that causes the       keyboard to be dead on boot; if the initial LS-DOS splash screen flashes on       screen, goes away, then comes back the keyboard will work, but if it comes       straight up it won't).              So, Frank, if you happen to be reading this, I would love to ask you a couple       of questions if you don't mind.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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