The Oasis BBS
SteffiFinally!
After ~12 hours more testing and debugging, I got CP/M 3 fully booted and working.
It took me quite a while to determine the proper wait states and timings for accessing the bank registers.
Now it boots up without any issue and I couldn't find any errors so far.
SolderGirl10 MHz Z80 vs 36 MHz eZ80
10 MHz Z80 vs 36 MHz eZ80
SaustrupMy self-assembled #MBC2 #Z80 computer has been completely dead for a while, but today I managed to revive it! The 16 MHz crystal was replaced, and now it's running #CPM3 perfectly! Getting files on it is a little bothersome, but when I have a bit of time I'll see if I can get #PolyPascal and perhaps the te editor (https://github.com/MiguelVis/te) on it.
I finally finished the basic set of NHACP tools for CP/M 3.
They should work on any CP/M 3 with an AUX port. They do not access hardware directly, only BDOS calls for best compatibility.
NHDATE for getting time/date,
NHDIR lists files on the server, and NHPUT/NHGET for up/downloading files.
Tested with nabud, NabuNetwork.com IA and NABU NetSim at 57.6kbps.
NHPUT is currently nabud only, fixes incoming.
https://gitlab.com/SolderGirl/CPM_NHACP_Utils/-/releases/0.1
Aarøn 🇪🇺 🇺🇦 
Es lebt! Nach ~30 Jahren Winterschlaf wieder reaktiviert. #z80 #mbc2 #vintagecomputing #oldmemories #retro #cpm3