I wasn't really looking forward to having to debug DSP code, either, to be honest. I had tried quickly fixing a couple bugs in it, with no real success. It didn't work, but it was atleast a pretty good base. PoroCYon had integrated teakra into melonDS in an attempt at bringing DSP emulation. Namely, we have teakra, which is a fairly reliable DSP interpreter and disassembler. Everything else sticks to the old DS sound mixer.īut what we have going for us is that the 3DS uses the same DSP, and it is much more popular there with every game using it, so the 3DS scene has already been dealing with it. The DSi sound app, and a few other DSi titles, and that's it. Second, there's hardly anything on the DSi that uses the DSP. First, the DSP instruction set and encoding is a mess, and the documentation on it is lackluster. The thing I have always kept pushing back, and for two good reasons.

And then there are the various quality-of-life improvements that come to mind, like not requiring BIOS/firmware/NAND dumps. Plus, an aging cart for the DSi has been discovered, which will help implement and test the DSi features more thoroughly than commercial games do. The rest is mostly bugfixes, implementing misc features (hi, power button), etc, you get the idea. Basically, the only remaining 'big' thing to deal with is DSP support. If you're running into trouble: Howto/FAQĭSi support in melonDS has been getting to a pretty good state lately.

(WIP) Wifi: local multiplayer, online connectivity.

Various display position/sizing/rotation modes.

Nearly complete core (CPU, video, audio.While it is still a work in progress, it has a pretty solid set of features: MelonDS aims at providing fast and accurate Nintendo DS emulation.

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