Thanks to eagle eyed David S, I am told that Jens Guenther has updated his Windows/Linux fork of the SDLTRS Emulator to v1.2.29
Changelog:
- Added 1024 KB memory support for TCS Genie IIIs.
- Added 512 KB memory support for TRS-80 Model I Selector.
- Added 2nd printer MMIO for TRS-80 Model III/4/4P.
- Added more shortcuts for command line options.
- Added SDL2 aspect ratio option in GUI.
- Added debugger command to change Z80 HALT action.
- Fixed TRS-80 Model 4 MMIO in map 0.
- Fixed redraw of HRG1B screen.
- Fixed IMPORT.COM utility for CP/M 3.0.
- Fixed debugger alternate register set assignment by Nick Andrew.
You check it all out at https://gitlab.com/jengun/sdltrs/-/releases.