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

john_newcombe · 7th Aug 2019, 2:08 pm

T-Net is awesome, thank you, but...

I have now started work in adding Winchester support to the bios. I am adding it to version 1.4 of the CP/M 2.2 64K bios (this is the version I modified for the GEMQDDS 788k floppy). In order to give me some working room I have shifted CP/M down a couple of pages to...

Code:

A> MAPMEM S

Return Address       E25F
CCP Address          DB00
BDOS Address         E306
BIOS Address         F100

It may be that, given time I may be able to claw back some of this memory, however, for now at least, T-NET no longer works. I am guessing that I need a new build of T-NET to work with this new configuration, would that be correct?

7th Aug 2019, 2:08 pm	#193
john_newcombe Hexode Join Date: Apr 2019 Location: Skipton, North Yorkshire, UK. Posts: 252	Re: Gemini 80-Bus System T-Net is awesome, thank you, but... I have now started work in adding Winchester support to the bios. I am adding it to version 1.4 of the CP/M 2.2 64K bios (this is the version I modified for the GEMQDDS 788k floppy). In order to give me some working room I have shifted CP/M down a couple of pages to... Code: A> MAPMEM S Return Address E25F CCP Address DB00 BDOS Address E306 BIOS Address F100 It may be that, given time I may be able to claw back some of this memory, however, for now at least, T-NET no longer works. I am guessing that I need a new build of T-NET to work with this new configuration, would that be correct?