Metalbrain has updated his Spectrum emulator for the GP2x.

Changes:

– Fixed a bug that prevented the Y button to be assigned to a key using the virtual keyboard
– The virtual keyboard won’t make all frames show when frameskip is 1 (it resulted in half speed)
– I was still applying contention emulation in a place where I shouldn’t when “no contention” was selected. Now the no contention mode will be less precise, but default speed has been reduced to 125/155MHz.
– Fixed a bug that made port contention not to be applied in most cases.
– Fixed a bug in HALT timing, it was taking 8 states instead of 4.
– Improved floating bus emulation, now passes floatspy test and other similar ones.
– Improved interrupts emulation including how EI affects them.
– Small optimizations.

http://www.gp32x.com/board/index.php?showtopic=38902