Converted neogeo mvs driver to use software lists in preparation for

multislot support [David Haywood] Please note: launching convention for Neo-Geo games is now the same as MESS software lists "mame neogeo gamename" or "mame neogeo -cart gamename".
2025-10-04 16:34:53 +03:00 · 2011-11-06 18:26:09 +00:00 · 2011-11-06 18:26:09 +00:00 · aec813c34e
commit aec813c34e
parent 5b26fc8db1
7 changed files with 9513 additions and 8291 deletions
--- a/.gitattributes
+++ b/.gitattributes
@ -8,6 +8,7 @@ docs/mame.txt svneol=native#text/plain
 docs/newvideo.txt svneol=native#text/plain
 docs/windows.txt svneol=native#text/plain
 hash/megatech.xml svneol=native#text/plain
+hash/neogeo.xml svneol=native#text/plain
 hash/softwarelist.dtd svneol=native#text/plain
 hash/stv.xml svneol=native#text/plain
 hlsl/color.fx svneol=native#text/plain
--- a/hash/neogeo.xml
+++ b/hash/neogeo.xml
--- a/src/emu/softlist.c
+++ b/src/emu/softlist.c
@ -739,6 +739,8 @@ static void start_handler(void *data, const char *tagname, const char **attribut
 									romflags = ROM_GROUPWORD | ROM_REVERSE | ROM_SKIP(2);
 								else if ( str_loadflag && !strcmp(str_loadflag, "load32_word") )
 									romflags = ROM_GROUPWORD | ROM_SKIP(2);
+								else if ( str_loadflag && !strcmp(str_loadflag, "load32_byte") )
+									romflags = ROM_SKIP(3);

 								/* ROM_LOAD( name, offset, length, hash ) */
 								add_rom_entry( swlist, s_name, hashdata, offset, length, ROMENTRYTYPE_ROM | romflags );
--- a/src/mame/drivers/neodrvr.c
+++ b/src/mame/drivers/neodrvr.c
--- a/src/mame/drivers/neogeo.c
+++ b/src/mame/drivers/neogeo.c
@ -147,7 +147,7 @@
 #include "machine/pd4990a.h"
 #include "cpu/z80/z80.h"
 #include "sound/2610intf.h"
-
+#include "imagedev/cartslot.h"
 #include "neogeo.lh"


@ -388,7 +388,7 @@ static CUSTOM_INPUT( multiplexed_controller_r )
 	return input_port_read_safe(field.machine(), cntrl[port][state->m_controller_select & 0x01], 0x00);
 }

-
+#if 0 // this needs to be added dynamically somehow
 static CUSTOM_INPUT( mahjong_controller_r )
 {
 	neogeo_state *state = field.machine().driver_data<neogeo_state>();
@ -413,7 +413,7 @@ cpu #0 (PC=00C18C40): unmapped memory word write to 00380000 = 0000 & 00FF

 	return ret;
 }
-
+#endif

 static WRITE16_HANDLER( io_control_w )
 {
@ -1272,6 +1272,86 @@ INPUT_PORTS_END



+
+
+
+static DEVICE_IMAGE_LOAD( neo_cartridge )
+{
+	UINT32 size;
+	device_t* ym = image.device().machine().device("ymsnd");
+
+	// first check software list
+	if(image.software_entry() != NULL)
+	{
+		// create memory regions
+		size = image.get_software_region_length("maincpu");
+		image.device().machine().region_free("maincpu");
+		image.device().machine().region_alloc("maincpu",size,1, ENDIANNESS_LITTLE);
+		memcpy(image.device().machine().region("maincpu")->base(),image.get_software_region("maincpu"),size);
+		
+		// for whatever reason (intentional, or design flaw) software loaded via software lists is swapped in endianess vs. the standard ROM loading, regardless of the above.  Swap it to keep consistency
+		for (int i=0; i<size/2;i++)
+		{
+			UINT16* ROM = (UINT16*)image.device().machine().region("maincpu")->base();
+			ROM[i] = ((ROM[i]&0xff00)>>8) | ((ROM[i]&0x00ff)<<8); 
+		}
+		
+		size = image.get_software_region_length("fixed");
+		image.device().machine().region_free("fixed");
+		image.device().machine().region_alloc("fixed",size,1, ENDIANNESS_LITTLE);
+		memcpy(image.device().machine().region("fixed")->base(),image.get_software_region("fixed"),size);
+		
+		if(image.get_software_region("audiocpu") != NULL) 
+		{
+			size = image.get_software_region_length("audiocpu");
+			image.device().machine().region_free("audiocpu");
+			image.device().machine().region_alloc("audiocpu",size+0x10000,1, ENDIANNESS_LITTLE);
+			memcpy(image.device().machine().region("audiocpu")->base(),image.get_software_region("audiocpu"),size);
+			memcpy(image.device().machine().region("audiocpu")->base()+0x10000,image.get_software_region("audiocpu"),size); // avoid reloading in XML, should just improve banking instead tho?
+		}
+
+
+		size = image.get_software_region_length("ymsnd");
+		image.device().machine().region_free("ymsnd");
+		image.device().machine().region_alloc("ymsnd",size,1, ENDIANNESS_LITTLE);
+		memcpy(image.device().machine().region("ymsnd")->base(),image.get_software_region("ymsnd"),size);
+		if(image.get_software_region("ymsnd.deltat") != NULL)
+		{
+			size = image.get_software_region_length("ymsnd.deltat");
+			image.device().machine().region_free("ymsnd.deltat");
+			image.device().machine().region_alloc("ymsnd.deltat",size,1, ENDIANNESS_LITTLE);
+			memcpy(image.device().machine().region("ymsnd.deltat")->base(),image.get_software_region("ymsnd.deltat"),size);
+		}
+		else
+			image.device().machine().region_free("ymsnd.deltat");  // removing the region will fix sound glitches in non-Delta-T games
+		ym->reset();
+		size = image.get_software_region_length("sprites");
+		image.device().machine().region_free("sprites");
+		image.device().machine().region_alloc("sprites",size,1, ENDIANNESS_LITTLE);
+		memcpy(image.device().machine().region("sprites")->base(),image.get_software_region("sprites"),size);
+		if(image.get_software_region("audiocrypt") != NULL)  // encrypted Z80 code
+		{
+			size = image.get_software_region_length("audiocrypt");
+			image.device().machine().region_alloc("audiocrypt",size,1, ENDIANNESS_LITTLE);
+			memcpy(image.device().machine().region("audiocrypt")->base(),image.get_software_region("audiocrypt"),size);
+			// allocate the audiocpu region to decrypt data into
+			image.device().machine().region_free("audiocpu");
+			image.device().machine().region_alloc("audiocpu",size+0x10000,1, ENDIANNESS_LITTLE);
+		}
+
+		// setup cartridge ROM area
+		image.device().machine().device("maincpu")->memory().space(AS_PROGRAM)->install_read_bank(0x000080,0x0fffff,"cart_rom");
+		memory_set_bankptr(image.device().machine(),"cart_rom",&image.device().machine().region("maincpu")->base()[0x80]);
+
+		// handle possible protection
+		mvs_install_protection(image);
+
+		return IMAGE_INIT_PASS;
+	}
+	return IMAGE_INIT_FAIL;
+}
+
+
 /*************************************
 *
 *  Machine driver
@ -1319,6 +1399,19 @@ static MACHINE_CONFIG_START( neogeo, neogeo_state )
 	MCFG_UPD4990A_ADD("upd4990a")
 MACHINE_CONFIG_END

+static MACHINE_CONFIG_DERIVED( mvs, neogeo )
+
+	MCFG_MEMCARD_HANDLER(neogeo)
+
+    MCFG_CARTSLOT_ADD("cart")
+	MCFG_CARTSLOT_LOAD(neo_cartridge)
+	MCFG_CARTSLOT_INTERFACE("neo_cart")
+	MCFG_CARTSLOT_MANDATORY
+
+	MCFG_SOFTWARE_LIST_ADD("cart_list","neogeo")
+MACHINE_CONFIG_END
+
+
 /*************************************
 *
 *  Driver initalization
--- a/src/mame/includes/neogeo.h
+++ b/src/mame/includes/neogeo.h
@ -205,6 +205,7 @@ void samsho5b_px_decrypt(running_machine &machine);
 void samsho5b_vx_decrypt(running_machine &machine);
 void matrimbl_decrypt(running_machine &machine);

+void mvs_install_protection(device_image_interface& image);

 /*----------- defined in video/neogeo.c -----------*/

--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@ -6732,284 +6732,19 @@ dmndrbya		// G4001 'DD' (c) 1986
 // Neo Geo games
 // the four digits number is the game ID stored at address 0x0108 of the program ROM
 // info on prototypes taken from http://www.members.tripod.com/fresa/proto/puzzle.htm
+// the majority of these are now in the software list, see hash/neogeo.xml
 neogeo
-nam1975			// 0001 (c) 1990 SNK
-bstars			// 0002 (c) 1990 SNK
-bstarsh			// 0002 (c) 1990 SNK
-tpgolf			// 0003 (c) 1990 SNK
-mahretsu		// 0004 (c) 1990 SNK
-maglord			// 0005 (c) 1990 Alpha Denshi Co.
-maglordh		// 0005 (c) 1990 Alpha Denshi Co.
-ridhero			// 0006 (c) 1990 SNK
-ridheroh		// 0006 (c) 1990 SNK
-alpham2			// 0007 (c) 1991 SNK
-alpham2p		// 0007 (c) 1991 SNK (prototype)
-				// 0008 Sunshine (prototype) 1990 SNK
-ncombat			// 0009 (c) 1990 Alpha Denshi Co.
-ncombath		// 0009 (c) 1990 Alpha Denshi Co.
-cyberlip		// 0010 (c) 1990 SNK
-superspy		// 0011 (c) 1990 SNK
-				// 0012
-				// 0013
-mutnat			// 0014 (c) 1992 SNK
-				// 0015
-kotm			// 0016 (c) 1991 SNK
-kotmh			// 0016 (c) 1991 SNK
-sengoku			// 0017 (c) 1991 SNK
-sengokuh		// 0017 (c) 1991 SNK
-burningf		// 0018 (c) 1991 SNK
-burningfh		// 0018 (c) 1991 SNK
-burningfp		// 0018 (c) 1991 SNK (prototype)
-lbowling		// 0019 (c) 1990 SNK
-gpilots			// 0020 (c) 1991 SNK
-gpilotsh		// 0020 (c) 1991 SNK
-joyjoy			// 0021 (c) 1990 SNK
-bjourney		// 0022 (c) 1990 Alpha Denshi Co.
-quizdais		// 0023 (c) 1991 SNK
-quizdaisk		// 0123 (c) 1991 SNK
-lresort			// 0024 (c) 1992 SNK
-eightman		// 0025 (c) 1991 SNK / Pallas
-				// 0026 Fun Fun Brothers (prototype) 1991 Alpha
-minasan			// 0027 (c) 1990 Monolith Corp.
-				// 0028 Dunk Star (prototype) Sammy
-legendos		// 0029 (c) 1991 SNK
-2020bb			// 0030 (c) 1991 SNK / Pallas
-2020bba			// 0030 (c) 1991 SNK / Pallas
-2020bbh			// 0030 (c) 1991 SNK / Pallas
-socbrawl		// 0031 (c) 1991 SNK
-socbrawlh		// 0031 (c) 1991 SNK
-roboarmy		// 0032 (c) 1991 SNK
-fatfury1		// 0033 (c) 1991 SNK
-fbfrenzy		// 0034 (c) 1992 SNK
-				// 0035 Mystic Wand (prototype) 1991 Alpha
-bakatono		// 0036 (c) 1991 Monolith Corp.
-crsword			// 0037 (c) 1991 Alpha Denshi Co.
-trally			// 0038 (c) 1991 Alpha Denshi Co.
-kotm2			// 0039 (c) 1992 SNK
-kotm2p			// 0039 (c) 1992 SNK (prototype)
-sengoku2		// 0040 (c) 1993 SNK
-bstars2			// 0041 (c) 1992 SNK
-quizdai2		// 0042 (c) 1992 SNK
-3countb			// 0043 (c) 1993 SNK
-aof				// 0044 (c) 1992 SNK
-samsho			// 0045 (c) 1993 SNK
-samshoh			// 0045 (c) 1993 SNK
-tophuntr		// 0046 (c) 1994 SNK
-tophuntrh		// 0046 (c) 1994 SNK
-fatfury2		// 0047 (c) 1992 SNK
-janshin			// 0048 (c) 1994 Aicom
-androdun		// 0049 (c) 1992 Visco
-ncommand		// 0050 (c) 1992 Alpha Denshi Co.
-viewpoin		// 0051 (c) 1992 Sammy
-ssideki			// 0052 (c) 1992 SNK
-wh1				// 0053 (c) 1992 Alpha Denshi Co.
-wh1h			// 0053 (c) 1992 Alpha Denshi Co.
-wh1ha			// 0053 (c) 1992 Alpha Denshi Co.
-				// 0054 Crossed Swords 2  (CD only? not confirmed, MVS might exist)
-kof94			// 0055 (c) 1994 SNK
-aof2			// 0056 (c) 1994 SNK
-aof2a			// 0056 (c) 1994 SNK
-wh2				// 0057 (c) 1993 ADK
-fatfursp		// 0058 (c) 1993 SNK
-fatfurspa		// 0058 (c) 1993 SNK
-savagere		// 0059 (c) 1995 SNK
-fightfev		// 0060 (c) 1994 Viccom
-fightfeva		// 0060 (c) 1994 Viccom
-ssideki2		// 0061 (c) 1994 SNK
-spinmast		// 0062 (c) 1993 Data East Corporation
-samsho2			// 0063 (c) 1994 SNK
-samsho2k		// 0063 (c) 1994 SNK (Korean hack)
-wh2j			// 0064 (c) 1994 ADK / SNK
-wjammers		// 0065 (c) 1994 Data East Corporation
-karnovr			// 0066 (c) 1994 Data East Corporation
-gururin			// 0067 (c) 1994 Face
-pspikes2		// 0068 (c) 1994 Video System Co.
-				// Super Volley '94 was once released in Mar.1994, and recalled. Then released as Power Spikes 2 (with some tweaks).
-fatfury3		// 0069 (c) 1995 SNK
-zupapa			// 0070 Zupapa - released in 2001, 1994 prototype probably exists
-				// 0071 Bang Bang Busters (prototype) 1994 Visco
-				// 0072 Last Odyssey Pinball Fantasia (prototype) 1995 Monolith
-panicbom		// 0073 (c) 1994 Eighting / Hudson
-aodk			// 0074 (c) 1994 ADK / SNK
-sonicwi2		// 0075 (c) 1994 Video System Co.
-zedblade		// 0076 (c) 1994 NMK
-				// 0077 The Warlocks of the Fates (prototype) 1995 Astec
-galaxyfg		// 0078 (c) 1995 Sunsoft
-strhoop			// 0079 (c) 1994 Data East Corporation
-quizkof			// 0080 (c) 1995 Saurus
-quizkofk		// 0080 (c) 1995 Saurus
-ssideki3		// 0081 (c) 1995 SNK
-doubledr		// 0082 (c) 1995 Technos
-pbobblen		// 0083 (c) 1994 Taito
-pbobblenb		// bootleg
-kof95			// 0084 (c) 1995 SNK
-kof95h			// 0084 (c) 1995 SNK
-				// 0085 Shinsetsu Samurai Spirits Bushidoretsuden / Samurai Shodown RPG (CD only)
-tws96			// 0086 (c) 1996 Tecmo
-samsho3			// 0087 (c) 1995 SNK
-samsho3h		// 0087 (c) 1995 SNK
-fswords			// 0187 Korean hack of samsho3
-stakwin			// 0088 (c) 1995 Saurus
-pulstar			// 0089 (c) 1995 Aicom
-whp				// 0090 (c) 1995 ADK / SNK
-				// 0091
-kabukikl		// 0092 (c) 1995 Hudson
-neobombe		// 0093 (c) 1997 Hudson
-gowcaizr		// 0094 (c) 1995 Technos
-rbff1			// 0095 (c) 1995 SNK
-rbff1a			// 0095 (c) 1995 SNK
-aof3			// 0096 (c) 1996 SNK
-aof3k			// 0196 Censored Korean release of aof3
-sonicwi3		// 0097 (c) 1995 Video System Co.
-				// 0098 Idol Mahjong - final romance 2 (CD only? not confirmed, MVS might exist)
-				// 0099 Neo Pool Masters
-turfmast		// 0200 (c) 1996 Nazca
-mslug			// 0201 (c) 1996 Nazca
-puzzledp		// 0202 (c) 1995 Taito (Visco license)
-mosyougi		// 0203 (c) 1995 ADK / SNK
-				// 0204 QP (prototype)
-				// 0205 Neo-Geo CD Special (CD only)
-marukodq		// 0206 (c) 1995 Takara
-neomrdo			// 0207 (c) 1996 Visco
-sdodgeb			// 0208 (c) 1996 Technos
-goalx3			// 0209 (c) 1995 Visco
-				// 0210 Karate Ninja Sho (prototype) 1995 Yumekobo
-				// 0211 Oshidashi Zintrick (CD only? not confirmed, MVS might exist) 1996 SNK/ADK
-zintrckb		// 0211 hack - this is not a genuine MVS proto, its a bootleg made from the CD version
-overtop			// 0212 (c) 1996 ADK
-neodrift		// 0213 (c) 1996 Visco
-kof96			// 0214 (c) 1996 SNK
-kof96h			// 0214 (c) 1996 SNK
-ssideki4		// 0215 (c) 1996 SNK
-kizuna			// 0216 (c) 1996 SNK
-				//  Fu-un Super Tag Battle Special Version (4-player battle available) exists
-ninjamas		// 0217 (c) 1996 ADK / SNK
-ragnagrd		// 0218 (c) 1996 Saurus
-pgoal			// 0219 (c) 1996 Saurus
-ironclad		// 0220 (c) 1996 Saurus - Choutetsu Brikin'ger - Iron clad (protoype)
-ironclado		// 0220 (c) 1996 Saurus - Choutetsu Brikin'ger - Iron clad (protoype, older)
-magdrop2		// 0221 (c) 1996 Data East Corporation
-samsho4			// 0222 (c) 1996 SNK
-samsho4k		// Censored Korean release of samsho4
-rbffspec		// 0223 (c) 1996 SNK
-rbffspeck		// 0124 (c) 1996 SNK
-twinspri		// 0224 (c) 1996 ADK
-wakuwak7		// 0225 (c) 1996 Sunsoft
-				// 0226 Pair Pair Wars (prototype) 1996 Sunsoft?
-stakwin2		// 0227 (c) 1996 Saurus
-ghostlop		// 0228 GhostLop (prototype) 1996? Data East
-				// 0229 King of Fighters '96 CD Collection (CD only)
-breakers		// 0230 (c) 1996 Visco
-miexchng		// 0231 (c) 1997 Face
-kof97			// 0232 (c) 1997 SNK
-kof97h			// 0232 (c) 1997 SNK
-kof97k			// 0232 (c) 1997 SNK
-kof97pls		// bootleg of kof97
-kog			// bootleg of kof97
-magdrop3		// 0233 (c) 1997 Data East Corporation
-lastblad		// 0234 (c) 1997 SNK
-lastbladh		// 0234 (c) 1997 SNK
-lastsold		// 0196 Censored Korean release of lastblad
-puzzldpr		// 0235 (c) 1997 Taito (Visco license)
-irrmaze			// 0236 (c) 1997 SNK / Saurus
-popbounc		// 0237 (c) 1997 Video System Co.
-shocktro		// 0238 (c) 1997 Saurus
-shocktroa		// 0238 (c) 1997 Saurus
-blazstar		// 0239 (c) 1998 Yumekobo
-rbff2			// 0240 (c) 1998 SNK
-rbff2h			// 0240 (c) 1998 SNK
-rbff2k			// 0140 Censored Korean release of rbff2
-mslug2			// 0241 (c) 1998 SNK
-kof98			// 0242 (c) 1998 SNK
-kof98k			// 0242 (c) 1998 SNK
-kof98ka			// 0242 (c) 1998 SNK
-kof98h			// 0242 (c) 1998 SNK
-lastbld2		// 0243 (c) 1998 SNK
-neocup98		// 0244 (c) 1998 SNK
-breakrev		// 0245 (c) 1998 Visco
-shocktr2		// 0246 (c) 1998 Saurus
-lans2004		// bootleg of shocktr2
-flipshot		// 0247 (c) 1998 Visco
-pbobbl2n		// 0248 (c) 1999 Taito (SNK license)
-ctomaday		// 0249 (c) 1999 Visco
-mslugx			// 0250 (c) 1999 SNK
-kof99			// 0251 (c) 1999 SNK
-kof99h			// 0251 (c) 1999 SNK
-kof99e			// 0251 (c) 1999 SNK
-kof99k			// 0152 (c) 1999 SNK
-kof99p			// 0251 (c) 1999 SNK
-ganryu			// 0252 (c) 1999 Visco
-garou			// 0253 (c) 1999 SNK
-garouo			// 0253 (c) 1999 SNK
-garoup			// 0253 (c) 1999 SNK
-garoubl			// bootleg
-s1945p			// 0254 (c) 1999 Psikyo
-preisle2		// 0255 (c) 1999 Yumekobo
-mslug3			// 0256 (c) 2000 SNK
-mslug3h			// 0256 (c) 2000 SNK
-mslug3b6		// bootleg
-kof2000			// 0257 (c) 2000 SNK
-kof2000n		// 0257 (c) 2000 SNK
-				// 0258 SNK vs. Capcom?
-bangbead		// 0259 (c) 2000 Visco
-nitd			// 0260 (c) 2000 Eleven / Gavaking
-nitdbl			// bootleg
-sengoku3		// 0261 (c) 2001 Noise Factory / SNK
-kof2001			// 0262 (c) 2001 Eolith / SNK
-kof2001h		// 0262 (c) 2001 Eolith / SNK
-cthd2003		// bootleg of kof2001
-ct2k3sp			// bootleg of kof2001
-ct2k3sa			// bootleg of kof2001
-mslug4			// 0263 (c) 2002 Mega Enterprise
-mslug4h			// 0263 (c) 2002 Mega Enterprise
-ms4plus			// bootleg
-rotd			// 0264 (c) 2002 Evoga
-kof2002			// 0265 (c) 2002 Eolith / Playmore
-kof2002b		// bootleg
-kf2k2pls		// bootleg
-kf2k2pla		// bootleg
-kf2k2mp			// bootleg
-kf2k2mp2		// bootleg
-kof10th			// bootleg of kof2002
-kf2k5uni		// bootleg of kof2002
-kf10thep		// bootleg of kof2002
-kof2k4se		// bootleg of kof2002
-matrim			// 0266 (c) 2002 Atlus
-matrimbl		// bootleg
-pnyaa			// 0267 (c) 2003 Aiky / Taito
-ms5pcb			// 0268 (c) 2003 Playmore
-mslug5			// 0268 (c) 2003 Playmore
-mslug5h			// 0268 (c) 2003 Playmore
-ms5plus			// bootleg
-svcpcb			// 0269 (c) 2003 Playmore / Capcom - JAMMA PCB
-svcpcba			// 0269 (c) 2003 Playmore / Capcom - JAMMA PCB
-svc				// 0269 (c) 2003 Playmore / Capcom
-svcboot			// bootleg
-svcplus			// bootleg
-svcplusa		// bootleg
-svcsplus		// bootleg
-samsho5			// 0270 (c) 2003 Playmore
-samsho5h		// 0270 (c) 2003 Playmore
-samsho5b		// bootleg
-kf2k3pcb		// 0271 (c) 2003 Playmore - JAMMA PCB
-kof2003			// 0271 (c) 2003 Playmore
-kof2003h		// 0271 (c) 2003 Playmore
-kf2k3bl			// bootleg
-kf2k3bla		// bootleg
-kf2k3pl			// bootleg
-kf2k3upl		// bootleg
-samsh5sp		// 0272 (c) 2004 Playmore
-samsh5sph		// 0272 (c) 2004 Playmore
-samsh5spn		// 0272 (c) 2004 Playmore

-// The BrezzaSoft games don't have proper ID codes
-jockeygp
-jockeygpa
-vliner
-vlinero
+irrmaze		// (c)1997 SNK / Saurus
+ms5pcb		// (c)2003 SNK Playmore
+svcpcb		// (c)2003 SNK Playmore
+svcpcba		// (c)2003 SNK Playmore
+kf2k3pcb	// (c)2003 SNK Playmore
+jockeygp	// (c)2001 Sun Amusement / BrezzaSoft
+jockeygpa	// (c)2001 Sun Amusement / BrezzaSoft
+vliner		// (c)2001 Dyna / BrezzaSoft
+vlinero		// (c)2001 Dyna / BrezzaSoft

-// Nor does Digger Man
-diggerma		// No Game ID (unlicensed), (c) 2000 Kyle Hodgetts, prototype

 // Hyper NeoGeo 64 uses a 3 digit rom code?