drjayphd
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blabber blabber bowlshhit innit
/does 8 lines of coke simultaneously
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| Posted on 01-14-08 03:06:12 AM (last edited by drjayphd at 01-14-08 12:07 AM) |
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Since, as far as I know, no one bent Super Dodge Ball over and made it his/her bitch, I'm trying to sort out where the stats are. I figure if I approach it like a text routine (as seen on romhacking.net) then I should be able to find something resembling that routine. It looks like something jumps to the routine that writes to that tile, but I can't find it. I'm looking for "JSR D30F", buuuut... I can't, as far as I know, dump the RAM and search through it.  Unless I'm missing something...
EDIT: I'm using FCEU XD SP 1.07, for the record. |
MathOnNapkins
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| NES is not my forte but 6502 is my bitch, and if you know for a fact you're looking for JSR $D30F you should be able to find it in the ROM. I was not under the impression that NES games typically executed their code in RAM, but I won't say I haven't heard of it occuring. (some systems like the DS do however) In any case, my first bet would be that it's executing from ROM. And the opcode for JSR is 0x20, so all you should really have to do is look in your rom, find the hex sequence 20 0F D3 (note the little endian byte reversal). That sequence in all probability will only show up once in the whole rom. I guess you convert that rom address to a cpu address and set a breakpoint on that location, which is something I can't help with since I don't know the NES memory map. |
AJ 187
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yay I get to make a reply in a thread that isn't the music games one
This isn't exactly related to the question at hand, but you did mention stats, and I figured I could post this.
Super Dodge Ball is weird; to figure out the super shots they have some weird lookup table that I never figured out.
Here have my old documents, they may not be 100% accurate because my brain was slightly fried as I was making them, but they have pertinent data.
http://www.ajworld.net/sdb/sdb_nes-sanitized.txt
The do include partial stats editing (I know for a fact Defense and Energy work)
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drjayphd
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blabber blabber bowlshhit innit
/does 8 lines of coke simultaneously
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!
Holy crap, someone still has these.  Completely forgot what was found, but this was what, four boards ago?  |
