Homebrew SNK Vs Capcom SVC Chaos Super Plus works with NeoDS!

dopeuser

New Member
OP
Newbie
Joined
Feb 7, 2009
Messages
1
Trophies
1
XP
11
Country
Canada
I was having a bit of a tricky time converting this rom to work with NeoDS, and I noticed 2 different people hijacked the NeoDS compatibility thread to ask the same question, so after figuring it out, I figured I'd explain what you need to do to get it to work.

OK, here's the situation, you're trying to convert 'SNK Vs Capcom SVC Chaos Super Plus' with NeoDsConvert and it's just not working. Let's see what the problem might be...

Using the info from \NeoDsConvert\neodrvr.cpp , make sure these are all there,
and if you're using WinRAR, you can easily see the CRCs, so make sure theyre good.

ROM_START( svcsplus ) /* bootleg */

"svc-p1sp.bin", 0x000000, 0x400000, CRC(2601902f)
"svc-p2sp.bin", 0x400000, 0x400000, CRC(0ca13305)
"svc-s1sp.bin", CRC(233d6439)
"sm1.sm1", 0x00000, 0x20000, CRC(97cf998b)
"svc-m1.bin", 0x20000, 0x10000, CRC(804328c3)
"svc-v2.bin", 0x000000, 0x400000, CRC(b5097287)
"svc-v1.bin", 0x400000, 0x400000, CRC(bd3a391f)
"svc-v4.bin", 0x800000, 0x400000, CRC(33fc0b37)
"svc-v3.bin", 0xc00000, 0x400000, CRC(aa9849a0)
"svc-c1.bin", 0x0000000, 0x800000, CRC(a7826b89)
"svc-c2.bin", 0x0000001, 0x800000, CRC(ed3c2089)
"svc-c3.bin", 0x1000000, 0x800000, CRC(71ed8063)
"svc-c4.bin", 0x1000001, 0x800000, CRC(250bde2d)
"svc-c5.bin", 0x2000000, 0x800000, CRC(9817c082)
"svc-c6.bin", 0x2000001, 0x800000, CRC(2bc0307f)
"svc-c7.bin", 0x3000000, 0x800000, CRC(4358d7b9)
"svc-c8.bin", 0x3000001, 0x800000, CRC(366deee5)

ROM_END

I had to add sm1.sm1, which is the BIOS file you'll find in NeoGeo.zip, I'm not sure if it needed
to be in there, but it works, so it doesn't hurt to do it.

And the tricky part was figuring out this... "Failed to open parent: svc", (here comes the excuse...) I havent
really been playing my MAME or NEOGEO roms in quite a while, and was thinking 'PARENT' meaning
'parent folder', I wasn't thinking of 'parent ROM', which is what it means. So make sure you have the 'parent ROM',
which is SVC.ZIP in the same folder.

And thats about it. So to recap:
Make sure your ROM is a valid MAME ROM, and the filename is correct, this one was svcsplus.zip.
Make sure it contains the proper files, to double-check just open \NeoDsConvert\neodrvr.cpp,
and Ctrl-F and look for the ROM name.
Make sure the parent ROM is in the same folder, the parent ROM here was svc.zip.
And that's that. This one runs great, slowing the CPU seems to speed up the game.
And I should add, this one was converted with -bios1 parameter.
 

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
  • kijetesantakalu042 @ kijetesantakalu042:
    They literally

    advertised a chinese knockoff console and put switch 2 in the headline
    +1
  • kijetesantakalu042 @ kijetesantakalu042:
    Who writes this shit
    +1
  • DinohScene @ DinohScene:
    I think the better question would be, who reads that shit?
    +4
  • Psionic Roshambo @ Psionic Roshambo:
    And then posts it for more people to be exposed to it
    +4
  • kijetesantakalu042 @ kijetesantakalu042:
    Which also brings up the question, why write that shit when no one reads it
    +1
  • SylverReZ @ SylverReZ:
    @kijetesantakalu042, What a clickbait title.
    +2
  • SylverReZ @ SylverReZ:
    Somebody must be fed up of their job.
    +1
  • SylverReZ @ SylverReZ:
    Also hi.
  • SylverReZ @ SylverReZ:
    @The Real Jdbye, Pretty epic that is.
  • SylverReZ @ SylverReZ:
    Do the controller ports glow at all?
  • kijetesantakalu042 @ kijetesantakalu042:
    The idea of evolution is so funny to me ( i know it's real). Imagine giving birth to something that lacks feet.
  • The Real Jdbye @ The Real Jdbye:
    bet it's just one of those cheapo $40 spyware android tv boxes they preloaded with emulators
    +2
  • The Real Jdbye @ The Real Jdbye:
    @SylverReZ supposedly they light up to show status in pairing mode etc
    +2
  • The Real Jdbye @ The Real Jdbye:
    they are still black though. be neat to have translucent controller ports with rgb
    +2
  • The Real Jdbye @ The Real Jdbye:
    i'm sure the 3d model is available somewhere to print my own controller ports
  • Xdqwerty @ Xdqwerty:
    When I said animal crossing sucks I forgot to state I only played wild world
  • ChronoCrossfangirl2002 @ ChronoCrossfangirl2002:
    hop off my goat wild world
  • _Ruri_ @ _Ruri_:
    My problem with Animal Crossing is that I feel bad in cutting the trees and altering the natural landscape lol
  • _Ruri_ @ _Ruri_:
    So my island in NH is basically random houses and trees lol
  • Xdqwerty @ Xdqwerty:
    @ChronoCrossfangirl2002, @_Ruri_ I got tired of it after a while, then I came back after almost a year and got tired again
  • _Ruri_ @ _Ruri_:
    Also random items outside my house cuz no inventory space
  • _Ruri_ @ _Ruri_:
    @Xdqwerty, Yeah it happens, that's probably just the type of games AC are, it can get grindy after a while lol, or maybe I'm playing the game wrong 🤔
    +1
  • Psionic Roshambo @ Psionic Roshambo:
    Animal Crossing is all about avoiding that stupid mole.....
  • ChronoCrossfangirl2002 @ ChronoCrossfangirl2002:
    what about new horizons
  • ChronoCrossfangirl2002 @ ChronoCrossfangirl2002:
    hes not in that one
    ChronoCrossfangirl2002 @ ChronoCrossfangirl2002: hes not in that one