This reminds me of the MicroCoreLabs MCLZ8 (2022): https://microcorelabs.com/2022/05/11/mclz8-zilog-z80-emulator-in-trs-80-model-iii/ https://microcorelabs.com

This reminds me of the MicroCoreLabs MCLZ8 (2022): https://microcorelabs.com/2022/05/11/mclz8-zilog-z80-emulator-in-trs-80-model-iii/ https://microcorelabs.com/2022/05/11/mclz8-zilog-z80-emulato... (Also drop-in emulators for the 6502, 6809, 68000 and 8088.)