Msg: 3047 *Conference*

08-19-92 19:31:27

From: TIM MIHULKA

To : CORY HAWKINS

Subj: ACTIVATING TS-DOS

   I don't know how similar the T200 TS-DOS ROM is to my T102 ROM, but I
believe that you can activate, and de-activate the resident portion with a few
poke in BASIC. What you need to do is find out where the RST 7 hooks table is
in ram. These are the addresses that tells the system where to go. On the T102,
I peeked the entire table without TS-DOS active at all, and then with the
resident portion active. I found eight address changes with TS-DOS active. I
then removed the resident TS-DOS and tried poking the addresses into ram from
BASIC, and I could selectively activate the portions of TS-DOS, like LFILES,
OPEN"0:,KILL"0:, etc.. I think the T200 works the same, all you need is to find
out where the hooks table is in ram.
 
Tim Mihulka