Savestate fails on psx

Hello. I was wondering if someone could help me with this… Every time I use a savestate on psx it says:

Every other core works fine, yet this is the one I care the most due to how long some of these games are and I don’t want to go around looking for a save point every time (not to mention skip title screen and stuff… LOL).

Any help?

Mednafen PSX does not have savestate support. If you wish to use savestates with a PSX core then you would need to compile PCSX-ReARMed.

Will do mate! Thank you.