UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post - Gemini 80-Bus System

john_newcombe · 18th Jun 2019, 9:45 pm

I have now assembled a new BIOS with support for the 788K 80 track GEMQDDS disk format and have created the 80 Track bootable disk images with some python. I have also added some cpmtools disk definitions so that the images can be manipulated, checked files added/removed etc.

The full story is here with some disk images should you be following the saga. https://glasstty.com/wiki/index.php/...e_From_Scratch

Needless to say I am very grateful for all of the information that is currently on this thread. Of course what I could do with now is a disk formatter for the 80 Track 788K disks so that I can format the physical disk that is B:. Theres alway something...

18th Jun 2019, 9:45 pm	#105
john_newcombe Hexode Join Date: Apr 2019 Location: Skipton, North Yorkshire, UK. Posts: 252	Re: Gemini 80-Bus System I have now assembled a new BIOS with support for the 788K 80 track GEMQDDS disk format and have created the 80 Track bootable disk images with some python. I have also added some cpmtools disk definitions so that the images can be manipulated, checked files added/removed etc. The full story is here with some disk images should you be following the saga. https://glasstty.com/wiki/index.php/...e_From_Scratch Needless to say I am very grateful for all of the information that is currently on this thread. Of course what I could do with now is a disk formatter for the 80 Track 788K disks so that I can format the physical disk that is B:. Theres alway something...