archive.worldofdragon.org

Right moving the USR vectors to $00EC-$00FF seems to work, now I just need some software to test....

Anyone know any games in the archive off the top of your head that use usr routines ?

Cheers.

Phill.

zephyr wrote:You could relocate the USR address table to $00ea-00ff. These bytes are unused when DOS is not present.

Humm yeah that is indeed true, though I do later plan to have a dos emulation mode, I suppose when dos is active then it reserves the page and re-locates anyways.

Cheers.

Phill.

Hi all, Does anyone know of any software that uses all 10 of the USR() routines ? The reason I ask is that to define extra keywords (for DragonMMC), you have to define a new keyword stub, which over-writes the first byte of the 20 byte USR routine addresses. Dragon DOS gets round this by stealing on...

Congratulations - well done!! I guess you can save and load CAS files with this cartridge? If you provide a user manual and a reasonably robust and protected cartridge, then you can sign me up for one as well. This solution could solve the CAS file generation and transfer to PC once and for all. No...

Ooooooooooooooooh! Fantastic!! Can it handle disk images too? (or is it planned for the future?). Not *YET* though it is something I am thinking about as I do have the disassembled source to both DragonDOS and SuperDOS, so should just be able to drop in hooks at various points. That's really a kick...

DragonMMC.

http://www.youtube.com/watch?v=qoLwJKak ... ture=feedu

http://www.youtube.com/watch?v=Cr3C802q ... ture=feedu

Phill.

http://www.youtube.com/watch?v=3B0Ueir- ... re=related

I dunno who did this, not me, though I do notice that they are using my Superdos E7T, so prolly using a Tandy controler.

Cheers.

Phill.

Hi all,

Does anyone know the correct way for a machine code routine (a new function) to return a string to basic ?

Specifically I'm coding a routine to get the current working folder on for the DragonMMC, which I need to rerurn so I can do something like :

PRINT CWD$

Cheers.

Phill.

Is there a way of typing inverse up arrow from the keyboard ?

Cheers.

Phill.

sixxie wrote: I've not had one of these intelligent voice transmission devices for a while though - in usability terms they just seem to have got worse over time...

Hey does that mean I'm not the only person in the UK without a mobile ?

Cheers.

Phill