Emergency mode title fetching and disable MH4U

meladroit / svdt

tdvs, but backwards (whatever that means)

ISC License

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Emergency mode title fetching and disable MH4U #12

Closed suloku closed 8 years ago

suloku commented 8 years ago

Use title fetching for emergency mode too.
Disabled printf in mh4u decryption code (it is called before the console is initiated and it messes it up).
Disabled MH4U secure value patching until we know if it really uses secure value or not (via impossible product code)

Two users have now said that they could restore old savegames from MH4U with no problem, so I think until somebody complains about ASR for that game it's better to assume it doesn't use it.

suloku commented 8 years ago

I figured since I already added the code, we could as well skip the title selector if the title was already fetched.

I had to change titletitle_set logic because for my 3ds setup, Pokemon Rumble World had a titletitle_set value of 0, so I made titletitle_set be unset when < 0 (initialized as -1). After the title launcher screen, it is used as a boolean.

meladroit commented 8 years ago

Really appreciate all the work! Not sure why I left the title selector in there—probably just to be safe, but we won't know if something's broken with auto-fetching the title ID until it breaks.

suloku commented 8 years ago

I think it does no harm to keep it since we are virtually just skipping it and well, if something goes wrong, it'd still be there.