NO$PSX VS Mednafen

This site is a really comprehensive resource on gba and ds: http://problemkaputt.de/. Source: over 1 year ago

He has probably deleted that, well go to https://problemkaputt.de and redownload it. Source: over 1 year ago

Nocash is responsible for a number of different emulators over the years, most of which include powerful debuggers. They've been quite useful for a lot of emudevs here (myself included). Source: over 1 year ago

For documentation, Gameboy programmers seem to recommend "pandocs" and nocash tends to include excellent hardware documentation with his line of emulators (though apparently the gameboy emulator isn't as accurate as it could be). Source: about 2 years ago

Http://problemkaputt.de/ has a lot of docs for different consoles. Source: about 3 years ago

I mean, the game's program icon gives it away. It's a custom wrapper using an older version of Mednafen. Source: 12 months ago

Mednafen with a frontend like Mednaffe are a great option for the NES, SNES, and a bunch of other 80s & early-90s systems (Genesis, Playstation 1, Saturn, etc.). Source: almost 2 years ago

Duckstation and Mednafen. Mednafen is the closest to 100% game accuracy; Duckstation is Mednafen but with added graphical enhancements and quality of life features. Source: almost 2 years ago

Both use "cores" to emulate various platforms, and in this case, they both use Mednafen for their PS1 core, which can also work as a standalone emulator if you are comfortable with the command line. Source: about 2 years ago

I switched directly to Mednafen (https://mednafen.github.io/) using the Mednaffe GUI (https://github.com/AmatCoder/mednaffe) and it's been smoothing sailing ever since. Source: over 2 years ago