So I did start with working on adding to Bob's work on the T200 port, but haven't had much time to work on it or anything lately.
There are a number of bugs to clear on REX, plus support for QUAD to implement. ..steve On Wednesday, April 8, 2015, Mike Stein <[email protected]> wrote: > Sounds like a worthy project; I always wondered what you could put into the empty space in the TS-DOS ROM. > > Are you using Steve's 'new and improved for BT' version of NewDOS? > > m > > ----- Original Message ----- > > From: Kurt McCullum > To: Model 100 Discussion > Sent: Wednesday, April 08, 2015 3:47 PM > Subject: Re: [M100] NewDos > Ken, > I had to move more than 36 bytes but in the end I got it working. Pressing F7 from the TWord file menu goes to the optrom code rather than trying to load the RAM version. The only issue I need to still iron out is pressing F8 from TS-DOS goes back to the menu rather than going back to TWord. That shouldn't be too hard to find. > Thanks again for the help. > > Kurt > > > > On Wednesday, April 8, 2015 10:22 AM, Ken Pettit <[email protected]> wrote: > > > Since they overlap by only 36 bytes, one option is to simply figure out what is in that overlapping region and relocate just that code, then patch any references to addresses in that range. > Ken > On Wed, Apr 8, 2015 at 10:10 AM, Kurt McCullum <[email protected]> wrote: > > Thanks for the update Ken, > > One question about the ROM versions of NewDos. I noticed on the versions you have in your memfiles area that the code has been relocated to a lower portion of the ROM. How difficult is it to relocate optrom code to a new location? The original versions started at 3535h. > I ask because I have been working on merging TWord/Sardine with TS-DOS as one ROM image (Excluding the internal dictionary). I've found the location of the F7 call from the TWord main menu (1C28) and was planning to call TS-DOS from there but 3535h is about 36 bytes too low to work. > > Kurt > > > > On Wednesday, April 8, 2015 9:54 AM, Ken Pettit <[email protected]> wrote: > > > Almost. > Bob Pigford did some work on getting the NEWDOS assembly code ported over with T200 System ROM addresses and got it about 90-95% there I would guess. But additional work is still needed to get it to a working state. > Ken > On Wed, Apr 8, 2015 at 9:39 AM, Kurt McCullum <[email protected]> wrote: > > Does NewDOS exist for the 200? > Kurt > > > > > > >
