Tony Duell wrote:
<Tandy had
little input into the design really), it was a fine machine.
<OS-9 on the CoCo was the first real OS I ever used - it taught me a lot
<about writing device drivers, multitasking, etc. And the CoCo3 (alas not
<at all common in the UK) was a very interesting box.
OS9, I've heard a little about it but never seen it. Is it available?
It's somewhat unix-like - but with 'strange' command names like EDIT,
DIR, etc. Internally it's a very modular OS and quite easy to hack about
on. And the manuals that came with it are excellent.
For a CoCo3, you really need OS-9 level 2. That supports the MMU in the
machine, and gives you access to up to 512K RAM. Later versions of OS-9
level 1 will boot, but will treat the machine as a CoCo 2. Old versions
of OS-9 level one will not boot.
For OS-9 level 2, you _require_ a CoCo 3 -- 128k was the minimum RAM
supported, and no earlier Color Computer ever officially supported
more than 64k.
You might be able to order the disks from Radio Shack.
Don't they have a
way of buying the disk for old software products for not too much?
What ever
happend to LDOS?
Well, you mean apart from die-hards like me still running it :-)
And me, as well as the 5.25" version of LS-DOS -- I used to have the 8"
version as well, but that was all lost during a move some years back, the
IRS has my "eternal" "gratitude". (Ben Franklin told us long ago
that
three moves equals one fire, I think they're that generous if the move is
planned in advance).
--
Ward Griffiths
They say that politics makes strange bedfellows.
Of course, the main reason they cuddle up is to screw somebody else.
Michael Flynn, _Rogue Star_