Zx-81 released a TI-92 emulator for the GP2x.

XTiger is an unix emulator (under X Window) of a TI-92 calculator (Texas instruments). It was originally written by Jonas Minnberg and was closed source. Jonas Minnberg has not worked on XTiger for quite a while and he gave Misha Nasledov the code and permission to GPL it.

Here is a port on GP2X of the version 0.8 using GP2X-SDK environment.

http://www.gp32x.com/board/index.php?showtopic=36790