There are two ways to run TS-DOS. From Option ROM area (if you have an
TS-DOS OptROM chip or REX switched to TS-DOS installed)  or from RAM. I
don't know if TS-DOS.BA is a bootstrapper for loading the RAM version from
your backpack device or if it's a launcher for the ROM version.

If it's a boostrapper for a loading the RAM version of TS-DOS,
this probably isn't going to work as TS-DOS and BG probably run from
overlapping memory regions.

So you're trying to directly inload BG31.CO to where it wants to *run*
from, while TS-DOS is currently running from there.

The process below would work great for TS-DOS ROM because TS-DOS ROM runs
from the switched lower 32K ROM space. So, no conflict with BG.

So short of getting TS-DOS ROM going, I think the shortest path is either
use their "serial cable" instructions or the cassette instructions. I don't
think their serial bootstrap was all that great (slow) but it works and
it's probably faster than cassette :-)

-- John.

On Sat, Dec 28, 2024 at 6:07 PM AvantGuard Systems <
[email protected]> wrote:

> Maybe I'm confused by the instructions on the github page for Baldur's
> Gate. There, it says:
>
>    1. Enter TS-DOS and press F5 to enable DOS-ON mode
>    2. Exit to MENU
>    3. Enter BASIC and run CLEAR 256, 43776
>    4. Run LOADM "0:bg31.co"
>    5. When it's done loading, run CALL 43776
>
> So I understand with the TPDD installed I have to get TS-DOS installed. So
> I have to Save it to the M100. In this case it is TS-DOS.BA.
> With it installed, I can then access the TPDD and copy over BG31.CO. Also
> with it installed I can make sure DOS-ON mode is enabled.
> I'm guessing there's something I'm doing that I don't need to do. Like
> SAVE TS-DOS. Somehow I can just run it?
>
> I do recall something called TEENY. I'll have to review that.
>
>  Curtis Vaughan
>
>
> On Sat, Dec 28, 2024 at 4:07 PM John R. Hogerhuis <[email protected]>
> wrote:
>
>> OK, then you have a 32K machine. That's good!
>>
>> Now you just have a problem of getting Baldur's Gate bootstrapped.
>>
>> Does TS-DOS.BA mean you don't have TS-DOS in ROM?
>>
>> TS-DOS takes up 8K on its own. I don't know if it will fit along with
>> Baldur's Gate.
>>
>> There are other ways like TEENY or the bootstrap process offered by the
>> Baldur's Gate site.
>>
>> -- John.
>>
>> On Sat, Dec 28, 2024 at 3:58 PM AvantGuard Systems <
>> [email protected]> wrote:
>>
>>> Ok now after booting holding Ctrl+Shift+Break I see 29638 Bytes free.
>>>
>>>  Curtis Vaughan  |  Computer Consultant
>>>                AvantGuard Computer and Security Systems
>>>                Phone: (206) 423-6979 ▪ Web: www.avantguardsystems.com
>>>                Blog: avantguardsystems.blogspot.com
>>>                Security Advice: anonyme.avantguardsystems.com
>>>                Vintage Computing: vintagecomputers.avantguardsystems.com
>>>
>>>
>>> On Sat, Dec 28, 2024 at 3:51 PM AvantGuard Systems <
>>> [email protected]> wrote:
>>>
>>>> If I reboot and just end up on the initial screen with TS-DOS.BA
>>>> installed, it says I have 10439 Bytes free.
>>>> Deleting TS-DOS.BA now it says I have 10454 free.
>>>>
>>>>  Curtis Vaughan  |  Computer Consultant
>>>>                AvantGuard Computer and Security Systems
>>>>                Phone: (206) 423-6979 ▪ Web: www.avantguardsystems.com
>>>>                Blog: avantguardsystems.blogspot.com
>>>>                Security Advice: anonyme.avantguardsystems.com
>>>>                Vintage Computing:
>>>> vintagecomputers.avantguardsystems.com
>>>>
>>>>
>>>> On Sat, Dec 28, 2024 at 3:44 PM John R. Hogerhuis <[email protected]>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Sat, Dec 28, 2024 at 3:16 PM AvantGuard Systems <
>>>>> [email protected]> wrote:
>>>>>
>>>>>> So, I just heard about this on some podcast and am trying to get it
>>>>>> to run on my M100, but not getting it to work so far.
>>>>>> I'll admit I haven't touched my M100 in A LONG TIME, so I had to
>>>>>> relearn how to even use it with my TPDD Backpack. Anyhow, I got TSDOS
>>>>>> going, copied the BG31.CO file over to the device.
>>>>>> Now according to the github page, in Basic I need to issue the
>>>>>> command: clear 256,43776. Alas, that instantly states: ?OM Error
>>>>>> I'm guessing that my M100 just doesn't have enough memory?  When I
>>>>>> launch Basic it says I  have 6080 bytes free.
>>>>>>
>>>>>> My question is given what I've stated, the equipment I have, is there
>>>>>> a way to get this working on my device, or must I upgrade something.
>>>>>>
>>>>>
>>>>> Hmm. If you cold start does it still say 6080 free?
>>>>>
>>>>> If so, you either have an 8k machine or it has a fault that makes it
>>>>> act like it. You should upgrade it with 24k, I don't think it costs much.
>>>>> But it depends on if anyone has them in stock. Arcadeshopper says out of
>>>>> stock. There are plans around if you can build your own.
>>>>>
>>>>> -- John.
>>>>>
>>>>

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