trs80gp
2014 Freeware Downloadable
trs80gp, hand-crafted by George and Peter Phillips, emulates the TRS-80 Model I, II, III, 4, 4P, 12, 16 and related machines with cycle-perfect Z-80 and video timing. It reproduces phosphor-dot rendering, hi-res graphics, cassette, floppy and Orchestra-80 sound, and includes source-level debugging tools.
Runs on: Windows, macOS, Linux