(Kawaks / Nebula) King of Fighters 2003 News IV

N3oGhost · February 6, 2004

so what relationship does the P roms have to the C roms?

would it be possible to restructure the P but then just change the order of the C roms?

or am i talkin out of my arse?

lol

N3oGhost · February 6, 2004

This is the driver used to run KOF2000 on FBA

How similar is this to the Mame driver for KOF2000?

Im wondering if by comparing this one with mame we can do similar changes (where needed) to run kof2k3 on FBA (i know this is kawaks thread but there is no FBA thread and the smart cookies hang out here)

// The King Of Fighters 2000 (encrypted code & grahics)

static struct BurnRomInfo kof2000RomDesc[] = {
{"257-sma.bin",0x040000, 0x71C6E6BB, 0x10}, // 0 68K code
{"257-p1.bin", 0x400000, 0x60947B4C, 0x10}, // 1
{"257-p2.bin", 0x400000, 0x1B7EC415, 0x10}, // 2

{"257-c1.bin", 0x800000, 0xCEF1CDFA, 1}, // 3 Sprite data
{"257-c2.bin", 0x800000, 0xF7BF0003, 1}, // 4
{"257-c3.bin", 0x800000, 0x101E6560, 1}, // 5
{"257-c4.bin", 0x800000, 0xBD2FC1B1, 1}, // 6
{"257-c5.bin", 0x800000, 0x89775412, 1}, // 7
{"257-c6.bin", 0x800000, 0xFA7200D5, 1}, // 8
{"257-c7.bin", 0x800000, 0x7DA11FE4, 1}, // 9
{"257-c8.bin", 0x800000, 0xB1AFA60B, 1}, // 10

{"257-m1d.bin",0x040000, 0xD404DB70, 0x10}, // 11 Z80 code (decrypted)
{"257-m1.bin", 0x040000, 0x4B749113, 0x10}, // 11 Z80 code

{"257-v1.bin", 0x400000, 0x17CDE847, 2}, // 12 Sound data
{"257-v2.bin", 0x400000, 0x1aFB20FF, 2}, // 13
{"257-v3.bin", 0x400000, 0x4605036A, 2}, // 14
{"257-v4.bin", 0x400000, 0x764BBD6B, 2}, // 15
};

STDROMPICKEXT(kof2000, kof2000, neogeo);
STD_ROM_FN(kof2000);

static void kof2000SMADecrypt()
{
for (int i = 0; i < 0x800000 / 2; i++) {
((unsigned short*)Neo68KROM02)[i] = BITSWAP16(((unsigned short*)Neo68KROM02)[i], 12, 8, 11, 3, 15, 14, 7, 0, 10, 13, 6, 5, 9, 2, 1, 4);
}

for (int i = 0; i < 0x0C0000 / 2; i++) {
((unsigned short*)Neo68KROM01)[i] = ((unsigned short*)Neo68KROM01)[0x73A000 / 2 + BITSWAP24(i, 23, 22, 21, 20, 19, 18, 8, 4, 15, 13, 3, 14, 16, 2, 6, 17, 7, 12, 10, 0, 5, 11, 1, 9)];
}

for (int i = 0; i < 0x63A000 / 2; i += 0x0800 / 2) {
unsigned short nBuffer[0x0800 / 2];
memcpy(nBuffer, &((unsigned short*)Neo68KROM02)[i], 0x0800);
for (int j = 0; j < 0x0800 / 2; j++) {
((unsigned short*)Neo68KROM02)[i + j] = nBuffer[BITSWAP24(j, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 4, 1, 3, 8, 6, 2, 7, 0, 9, 5)];
}
}
}

void __fastcall kof2000WriteWordBankswitch(unsigned int sekAddress, unsigned short wordValue)
{
if (sekAddress == 0x2FFFEC) {
static unsigned int bankoffset[64] = {
0x000000, 0x100000, 0x200000, 0x300000, // 00
0x3f7800, 0x4f7800, 0x3ff800, 0x4ff800, // 04
0x407800, 0x507800, 0x40f800, 0x50f800, // 08
0x416800, 0x516800, 0x41d800, 0x51d800, // 12
0x424000, 0x524000, 0x523800, 0x623800, // 16
0x526000, 0x626000, 0x528000, 0x628000, // 20
0x52a000, 0x62a000, 0x52b800, 0x62b800, // 24
0x52d000, 0x62d000, 0x52e800, 0x62e800, // 28
0x618000, 0x619000, 0x61a000, 0x61a800, // 32
};

// Unscramble bank number
int nBank =
(((wordValue >> 15) & 1) << 0) +
(((wordValue >> 14) & 1) << 1) +
(((wordValue >> 7) & 1) << 2) +
(((wordValue >> 3) & 1) << 3) +
(((wordValue >> 10) & 1) << 4) +
(((wordValue >> 5) & 1) << 5);

if (bankoffset[nBank] != nNeo68KROMBank) {
nNeo68KROMBank = bankoffset[nBank];
SekMapMemory(Neo68KROM02 + nNeo68KROMBank, 0x200000, 0x2FE3FF, SM_ROM);
SekMapMemory(Neo68KROM02 + nNeo68KROMBank + 0x0FE800, 0x2FE800, 0x2FFBFF, SM_ROM);
}
}
}

static int kof2000Init()
{
nNeoTextROMSize = 0x080000;
nNeoProtectionXor = 0x00;

nNeoSMARNGAddress[0] = 0x2FFFD8; nNeoSMARNGAddress[1] = 0x2FFFDA;
pNeoSMABankswitch = kof2000WriteWordBankswitch;
pNeoInitCallback = kof2000SMADecrypt;

return NeoInit();
}

struct BurnDriver BurnDrvkof2000 = {
{"kof2000", "The King of Fighters 2000", NULL, "SNK", "Neo Geo", "2000", NULL, "neogeo"},
BDF_GAME_WORKING, 2, HARDWARE_SNK_NEOGEO | HARDWARE_SNK_ENCRYPTED_B | HARDWARE_SNK_ALTERNATE_TEXT | HARDWARE_SNK_SRAM | HARDWARE_SNK_SMA_PROTECTION,
NULL, kof2000RomInfo, kof2000RomName, neogeoInputInfo, neogeoDIPInfo,
kof2000Init, NeoExit, NeoFrame, NeoRender, NeoScan, &NeoRecalcPalette,
nNeoScreenWidth, 224, 4, 3
};

Edited February 6, 2004 by N3oGhost

Xeon · February 6, 2004

somone at ROMShare Forums posted a preliminary driver for FBA, and you can safely assume that it didnt work. but its a start

heres the posted driver

// King of Fighters 2003

static struct BurnRomInfo kof2003RomDesc[] = {
{"271-p1.bin", 0x400000, 0x92ed6ee3, 0x10}, // 0 68K code
{"271-p2.bin", 0x400000, 0x5d3d8bb3, 0x10}, // 0 68K code

{"271-s1.bin", 0x020000, 0xc47f8ac3, 1}, // 1 Text layer tiles

{"271-c1d.bin", 0x800000, 0xe42fc226, 1}, // 2 Sprite data
{"271-c2d.bin", 0x800000, 0x1b5e3b58, 1}, // 3
{"271-c3d.bin", 0x800000, 0xd334fdd9, 1}, // 4
{"271-c4d.bin", 0x800000, 0xd457699, 1}, // 5
{"271-c5d.bin", 0x800000, 0x8a91aae4, 1}, // 6
{"271-c6d.bin", 0x800000, 0x9f8674b8, 1}, // 7
{"271-c7d.bin", 0x800000, 0x374ea523, 1}, // 8
{"271-c8d.bin", 0x800000, 0x75211f4d, 1}, // 9

{"271-m1d.bin", 0x080000, 0xe86af8f, 0x10}, // 10 Z80 code

{"271-v1d.bin", 0x400000, 0xd2b8aa5e, 2}, // 11 Sound data
{"271-v2d.bin", 0x400000, 0x71956ee2, 2}, // 12
{"271-v3d.bin", 0x400000, 0xddbbb199, 2}, // 13
{"271-v4d.bin", 0x400000, 0x1b90c4f, 2}, // 14
};

STDROMPICKEXT(kof2003, kof2003, neogeo);
STD_ROM_FN(kof2003);

static unsigned short kof2003_tbl[0x1000];

void __fastcall kof2003WriteWordBankswitch(unsigned int sekAddress, unsigned short wordValue)
{
if (sekAddress == 0x2fe000) {
//kof2003_tbl[sekAddress]=(kof2003_tbl[sekAddress]&mem_mask)|((~mem_mask)&wordValue);
if(sekAddress>0xff9) return;
nNeo68KROMBank = ((kof2003_tbl[0xff8]>>8)|(kof2003_tbl[0xff9]<<8))+0x100000;
SekMapMemory(Neo68KROM02 + nNeo68KROMBank, 0x??????, 0x??????, SM_ROM); 
}
}

static void kof2003Patch()
{
*((unsigned short*)(Neo68KROM01 + 0x1ff0)) = 0xa0;
*((unsigned short*)(Neo68KROM01 + 0x1ff1)) = 0xfe;
*((unsigned short*)(Neo68KROM01 + 0x1ff3)) = 0x7f;
*((unsigned short*)(Neo68KROM01 + 0x58196)) = kof2003_tbl[0xff9]&0xff;
}

static int kof2003Init()
{
//nNeoTextROMSize = 0x080000;
pNeoSMABankswitch=kof2003WriteWordBankswitch;
pNeoInitCallback = kof2003Patch;
return NeoInit();
}


struct BurnDriver BurnDrvkof2003 = {
{"kof2003", "The King of Fighters 2003", NULL, "Playmore", "Neo Geo", "2003", NULL, "neogeo"},
BDF_GAME_WORKING, 2, HARDWARE_SNK_NEOGEO | HARDWARE_SNK_SWAPC,
NULL, kof2003RomInfo, kof2003RomName, neogeoInputInfo, neogeoDIPInfo,
NeoInit, NeoExit, NeoFrame, NeoRender, NeoScan, &NeoRecalcPalette,
nNeoScreenWidth, 224, 4, 3
};

i tried to make some fixes here and there myself but everything has just gone to worse.

Edited February 6, 2004 by Xeon

**James** · February 6, 2004

somone at ROMShare Forums posted a preliminary driver for FBA, and you can safely assume that it didnt work. but its a start

heres the posted driver

// King of Fighters 2003

static struct BurnRomInfo kof2003RomDesc[] = {
{"271-p1.bin", 0x400000, 0x92ed6ee3, 0x10}, // 0 68K code
{"271-p2.bin", 0x400000, 0x5d3d8bb3, 0x10}, // 0 68K code

{"271-s1.bin", 0x020000, 0xc47f8ac3, 1}, // 1 Text layer tiles

{"271-c1d.bin", 0x800000, 0xe42fc226, 1}, // 2 Sprite data
{"271-c2d.bin", 0x800000, 0x1b5e3b58, 1}, // 3
{"271-c3d.bin", 0x800000, 0xd334fdd9, 1}, // 4
{"271-c4d.bin", 0x800000, 0xd457699, 1}, // 5
{"271-c5d.bin", 0x800000, 0x8a91aae4, 1}, // 6
{"271-c6d.bin", 0x800000, 0x9f8674b8, 1}, // 7
{"271-c7d.bin", 0x800000, 0x374ea523, 1}, // 8
{"271-c8d.bin", 0x800000, 0x75211f4d, 1}, // 9

{"271-m1d.bin", 0x080000, 0xe86af8f, 0x10}, // 10 Z80 code

{"271-v1d.bin", 0x400000, 0xd2b8aa5e, 2}, // 11 Sound data
{"271-v2d.bin", 0x400000, 0x71956ee2, 2}, // 12
{"271-v3d.bin", 0x400000, 0xddbbb199, 2}, // 13
{"271-v4d.bin", 0x400000, 0x1b90c4f, 2}, // 14
};

STDROMPICKEXT(kof2003, kof2003, neogeo);
STD_ROM_FN(kof2003);

static unsigned short kof2003_tbl[0x1000];

void __fastcall kof2003WriteWordBankswitch(unsigned int sekAddress, unsigned short wordValue)
{
if (sekAddress == 0x2fe000) {
//kof2003_tbl[sekAddress]=(kof2003_tbl[sekAddress]&mem_mask)|((~mem_mask)&wordValue);
if(sekAddress>0xff9) return;
nNeo68KROMBank = ((kof2003_tbl[0xff8]>>8)|(kof2003_tbl[0xff9]<<8))+0x100000;
SekMapMemory(Neo68KROM02 + nNeo68KROMBank, 0x??????, 0x??????, SM_ROM); 
}
}

static void kof2003Patch()
{
*((unsigned short*)(Neo68KROM01 + 0x1ff0)) = 0xa0;
*((unsigned short*)(Neo68KROM01 + 0x1ff1)) = 0xfe;
*((unsigned short*)(Neo68KROM01 + 0x1ff3)) = 0x7f;
*((unsigned short*)(Neo68KROM01 + 0x58196)) = kof2003_tbl[0xff9]&0xff;
}

static int kof2003Init()
{
//nNeoTextROMSize = 0x080000;
pNeoSMABankswitch=kof2003WriteWordBankswitch;
pNeoInitCallback = kof2003Patch;
return NeoInit();
}


struct BurnDriver BurnDrvkof2003 = {
{"kof2003", "The King of Fighters 2003", NULL, "Playmore", "Neo Geo", "2003", NULL, "neogeo"},
BDF_GAME_WORKING, 2, HARDWARE_SNK_NEOGEO | HARDWARE_SNK_SWAPC,
NULL, kof2003RomInfo, kof2003RomName, neogeoInputInfo, neogeoDIPInfo,
NeoInit, NeoExit, NeoFrame, NeoRender, NeoScan, &NeoRecalcPalette,
nNeoScreenWidth, 224, 4, 3
};

i tried to make some fixes here and there myself but everything has just gone to worse.

May i ask what happens when you try to load the game ?

Xeon · February 6, 2004

nothing, the same grid of death screen as usual. like i said, the driver is preliminary, or maybe i should say a rough translation from the MAME driver.

**James** · February 6, 2004

nothing, the same grid of death screen as usual. like i said, the driver is preliminary, or maybe i should say a rough translation from the MAME driver.

Ok thank you :lol:

Iori Yagami · February 6, 2004

I hear these guys have news:

http://fightersgym.killeens.com/forum/index.php? s=c0842fae5ea058ffcdd2d58da24fbaf3&showtopic=652&st=140entry21478

alphabetman · February 6, 2004

i don't see any news on that page that we don't have here

N3oGhost · February 6, 2004

Just a pissed mod about rom beggars or somethin. Still new source is new source, im a member now

Spiffy · February 7, 2004

kof2k3 updates, try this link m8s... Click Me

Edited February 7, 2004 by Spiffy

bled2deth17 · February 7, 2004

kof2k3 updates, try this link m8s... Click Me

coolness

a quick heads up on that DAT though, capitalize the word "Neo" or it won't work. musta been a slight typo. this is a very nice setup right here, but at the moment it's nothing I can do anything with. the testing of the individual roms and stuff is an art I'm illiterate in. we know there's capable hands around though, hurrah for progress!

Edited February 7, 2004 by bled2deth17

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