ZX-81 has just released a new bugfixed version of PSPXTI, a TI-92 emulator for PSP. The latest version improves on multiple computation errors and malfunctions, as well as fixes in the original source code port.
New features/fixes in v1.0.5 include:
- Computation errors have been found in previous versions of the emulator, for example ln(x) function gave false results for x < 1.0.
- After a long period of bug tracking, errors have been found in 12 instructions of the 68000 processor emulator. Those bugs were present in the original source code of Xtiger and they are all fixed now. Download PSPXTI TI-92 Emulator v1.0.5 from PSP 3D
here.