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Forum Index : Microcontroller and PC projects : CMM2: Z80 Simulator Running CP/M 2.2
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toml_12953 Guru Joined: 13/02/2015 Location: United StatesPosts: 326 |
Any chance of seeing CP/M 3.0 Banked version running on this or isn't there enough memory for at least two 64K banks? |
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GerryL Newbie Joined: 24/01/2019 Location: AustraliaPosts: 31 |
Trevor, Apologies for that missing ‘THEN’, not sure what happened there as it will definitely fail without it. Also, on fixing that I noted that for some reason a critical line was commented out in the CASE CPM_SETSEC which caused havoc with CP/M. That was reinstated, and as a double check I have extracted all the files from the attached updated zip and loaded them onto my CMM2 and everything seems to work correctly now so hopefully all should be good. I’m at a loss why these two errors crept into the zipped version, but I note the older I get (I'm 71) the more often these types of things happen to me. Let me know if you have any further issues. Tom_12953, There would be plenty of memory for 2 banks but unfortunately, I can’t see myself tackling CP/M 3 anywhere in the near future as I have too many projects currently on the boil. Updated ZIP CMM2 Z80.zip Gerry |
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alfred0809 Newbie Joined: 01/07/2022 Location: IndiaPosts: 1 |
Looking for the same heads up ... |
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TrevorC Newbie Joined: 15/07/2020 Location: United KingdomPosts: 14 |
Hi, Thanks for the prompt reply. Z80CPM22.bas now runs without any errors. Have managed to load and run MBasic. Not sure if it's intended but the mouse stops working when running CPM. Have not had time to try out the Z80 simulator yet. Trevor |
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