Rock88 has released a new Playstation Emulator for the Nintendo Switch
It's a quick port of PCSX-ReARMed, so currently it work with interpreter about half speed (maybe more), no sound, no menu.
Port based on libnx.
What works:
Full screen image output
Controls
Memcard saves
FPS meter (but it bound with screen updates so with frameskip = 1 it may display not real emulation speed value xD)
Installing:
Download & unpack zip, put pcsx_rearmed folder to SD://switch (path to nro should be SD://switch/pcsx_rearmed/pcsx_rearmed.nro)
Configuration:
Place game images to pcsx_rearmed folder, then manually edit pcsx_rearmed.cfg file
Code:
game = test.bin; // just replace 'test.bin' with image name here
frameskip = 0; // 0 or 1
Todo:
Dynarec
Sound
GUI file selector, menu
and much more xD