MAME SVN History

199869 Revisions

r32411 Friday 26th September, 2014 at 18:07:54 UTC by hap
er, pretend you didnt see that

[src/mame/drivers]	taitojc.c
[src/mame/video]	taitojc.c

trunk/src/mame/video/taitojc.c
r32410	r32411
364	364	if (level != output_get_value("counter0"))
365	365	output_set_value("counter0", level);
366	366
367		btn = (iop~~ort("ANALOG1")~~->read() & 0xff);
	367	btn = m_analog_inp[0]->read_safe(0) & 0xff;
368	368	for (level = 10; level > 0; level--)
369	369	if (btn >= dendego_brake_table[level]) break;
370	370

trunk/src/mame/drivers/taitojc.c
r32410	r32411
2	2
3	3	Taito JC System
4	4
5		~~funct~~i~~ons~~ to ~~emu~~late the video hardware
	5	Driver by Ville Linde, based on the preliminary driver by David Haywood
6	6
7		*************************************************************************/
	7	Taito custom chips on this hardware:
	8	- TC0640FIO : I/O
	9	- TC0770CMU : Math co-processor?
	10	- TC0780FPA x 2 : Polygon/Texture renderer?
	11	- TC0840GLU : 2D graphics?
	12	- TC0870HVP : Vertex processor?
8	13
	14	TODO:
	15	- games are running at wrong speed(unthrottled?) compared to pcb recordings, easily noticeable on sidebs/sidebs2,
	16	for example the selection screens are too fast, and the driving is almost twice as slow
	17	- dendego intro object RAM usage has various gfx bugs (check video file)
	18	- dendego title screen builds up and it shouldn't
	19	- dendego attract mode train doesn't ride, demo mode doesn't set the throttle, but it does set the brake pressure
	20	- landgear has some weird crashes (after playing one round, after a couple of loops in attract mode) (needs testing -AS)
	21	- landgear has huge 3d problems on gameplay (CPU comms?)
	22	- dangcurv DSP program crashes very soon, so no 3d is currently shown. - due to undumped rom? maybe not?
	23	- add idle skips if possible
	24
	25	BTANB:
	26	- incorrect perspective textures, visible when close to the camera such as sidebs rear-view mirror
	27
	28	--------------------------------------------------------------------------
	29
	30	PCB notes:
	31
	32
	33	Side By Side 2
	34	Taito, 1997
	35
	36	This game runs on Taito JC System hardware
	37
	38	PCB Layout
	39	----------
	40
	41	Top board: MOTHER PCB-C K11X0838A M43E0325A
	42	\|---------------------------------------------------------------------------------\|
	43	\| 43256 \|
	44	\|54MHz E23-32-1.51 43256 \|
	45	\| 424210 424210 43256 \|
	46	\| E23-29.39 \|
	47	\|E23-25-1.3 TC0870HVP E23-31.46 \|
	48	\| (QFP208) E23-30.40 E23-34.72 93C46.87 \|
	49	\|E23-26.4 \|
	50	\| MC68040RC25 CXD1178Q TC0640FIO \|
	51	\|424260 TMS320C51 (PGA TYPE) (QFP120) \|
	52	\| (QFP132) \|
	53	\| labelled TEST_SW \|
	54	\|424260 "Taito E07-11" MB3771 RESET_SW \|
	55	\| E23-33.53 \|
	56	\| CY7B991 MB8421-90 \|
	57	\|4218160 43256 CY7B991 \|
	58	\| \|
	59	\| 43256 TC0770CMU E23-35.110 \|
	60	\|4218160 (QFP208) \|
	61	\| 10MHz MC68EC000 LC321664AJ-80 \|
	62	\|E23-27.13 TC0780FPA \|
	63	\| (QFP240) ENSONIC \|
	64	\| D482445 TC51832 ESPR6 ES5510 \|
	65	\| TC51832 \|
	66	\|4218160 D482445 \|
	67	\| TC0840GLU MC33274 TDA1543 \|
	68	\| D482445 (QFP144) \|
	69	\|4218160 16MHz MB87078 \|
	70	\| TC0780FPA D482445 30.4761MHz \|
	71	\| (QFP240) ENSONIC \|
	72	\|E23-28.18 OTISR2 \|
	73	\| \|
	74	\|---------------------------------------------------------------------------------\|
	75
	76	Notes:
	77	All 3K files are PALs type PALCE 16V8 and saved in Jedec format.
	78
	79
	80	Bottom board: JCG DAUGHTERL PCB-C K91E0677A
	81	\|---------------------------------------------------------------------------------\|
	82	\| \|
	83	\| \|
	84	\| E38-19.30 E38-20.31 \|
	85	\| \|
	86	\| \|
	87	\| \|
	88	\| \|
	89	\| \|
	90	\| E38-01.5 E38-09.18 E23-15.32 \|
	91	\| \|
	92	\| E38-02.6 E38-10.19 E38-17.33 \|
	93	\| \|
	94	\| E38-03.7 E38-11.20 E38-18.34 E17-23.65 \|
	95	\| \|
	96	\| E38-04.8 E38-12.21 E38-21.35 TC5563 \|
	97	\| \|
	98	\| E38-05.9 E38-13.22 SBS2_P0.36 MC68HC11M0 \|
	99	\| (QFP80) \|
	100	\| E38-06.10 E38-14.23 SBS2_P1.37 \|
	101	\| \|
	102	\| E38-07.11 E38-15.24 SBS2_P2.38 \|
	103	\| E23-37.69 \|
	104	\| E38-08.12 E38-16.25 SBS2_P3.39 SMC_COM20020I \|
	105	\| \|
	106	\| \|
	107	\| E23-38.73 \|
	108	\| \|
	109	\| \|
	110	\| \|
	111	\| \|
	112	\| \|
	113	\|---------------------------------------------------------------------------------\|
	114
	115	Notes:
	116	All 3K files are PALs type PALCE 16V8 and saved in Jedec format.
	117	ROMs .36-.39 are 27C4001, main program.
	118	ROMs .5-.7, .9-.12, .18-.20, .22-.25 are 16M MASK, graphics.
	119	ROMs .32-.35 are 16M MASK, ES5505 samples.
	120	ROMs .8 and .21 are 4M MASK, graphics.
	121	ROMs .30-.31 are 27C2001, 68000 sound program.
	122	ROM .65 is 27C512, MC68HC11 program.
	123
	124	----
	125
	126	--------------------------------------------------------------------------
	127	SIDE BY SIDE / 2 JC-SYSTEM TYPE-C
	128	--------------------------------------------------------------------------
	129	SIDE BY SIDE (E23) (C)TAITO 1996 VER 2.5J 1996/6/20 18:13:14
	130	E23-01 to 24 + E17-23 (BIOS ?) E17:LANDING GEAR
	131
	132	SIDE BY SIDE 2 (E38) Not dumped
	133	ROMKIT : E38-01 to 21 , 23* to 26*
	134
	135	--------------------------------------------------------------------------
	136	DENSHA DE GO! (E35) JC-SYSTEM TYPE-C with TRAIN BOARD (Ext.Sound)
	137	--------------------------------------------------------------------------
	138	DENSHA DE GO! VER 2.2J 1997/2/4
	139	E35-01 to 26 + E35-28(TRAIN BOARD) + E17-23(BIOS?)
	140
	141	DENSHA DE GO! EX VER 2.4J 1997/4/18 13:38:34
	142	ROMKIT : E35-30 to 33
	143
	144	--------------------------------------------------------------------------
	145	DENSHA DE GO! 2 (E52) JC-SYSTEM TYPE-C with TRAIN BOARD (Ext.Sound)
	146	--------------------------------------------------------------------------
	147	DENSHA DE GO! 2 (KOUSOKUHEN RYOUSANSYA) VER 2.5 J 1998/3/2 15:30:55
	148	E52-01 to 24 , 25-1 to 28-1, 29, 30 + E35-28(TRAIN BOARD) + E17-23(BIOS?)
	149
	150	DENSHA DE GO! 2 (3000BANDAI KOUSOKUHEN) VER 2.20 J 1998/7/15 17:42:38
	151	ROMKIT : E52-31 to 38
	152
	153	----
	154
	155	Landing Gear
	156	Taito, 1995
	157
	158	This is a flight simulator game running on Taito JC System hardware.
	159	The system comprises two boards plugged together back-to-back via five high density connectors.
	160	The top board contains the main CPU, all RAMs, graphics and sound hardware and the bottom
	161	board contains the game ROMs, communication devices and a MC68HC11 MCU. Landing Gear
	162	is a single player game so the board does not contain any communication hardware.
	163	This hardware seems to be the earliest revision of the JC board. This is the only JC game that
	164	had a 28-way edge connector, which is actually almost JAMMA. The power/GND, video and
	165	most buttons (test/service/coin/start etc) work fine using any standard JAMMA cab. However the
	166	analog controls are wired to another connector on the bottom PCB via an interface board.
	167	When other JC bottom boards are swapped to this top board, they will run fine, but some of the
	168	graphics are messed up. This is probably due to the different PALs and their changed locations.
	169	This seems to mostly affect the texture mapping (tested with swapping Side By Side 2) as the title
	170	and most of the background graphics are ok but the car textures are just a mess of pixels.
	171
	172
	173	PCB Layout
	174	----------
	175
	176	Top board: MOTHER PCB K11X0835A M43E0304A
	177	\|---------------------------------------------------------------------------------\|
	178	\| 43256 43256 \|
	179	\|54MHz 43256 \|
	180	\| \|
	181	\|TC514260 \|
	182	\| TC0870HVP uPD424210 TC0640FIO \|
	183	\|TC514260 (QFP208) uPD424210 E07-08.65 (QFP120) \|
	184	\|E07-02.4 \|
	185	\| \|
	186	\|TMS320C51 43256 \|
	187	\|(QFP132) 43256 MC68040RC25 E07-10.116 93C46.91 \|
	188	\|labelled TC0770CMU (PGA TYPE) E07-04.115 TEST_SW \|
	189	\|"Taito E07-11" (QFP208) E07-09.82 MB3771 \|
	190	\| \|
	191	\| MB8421-90 \|
	192	\|TC528257 E07-06.37 \|
	193	\| \|
	194	\|TC528257 TC514260 \|
	195	\| E07-07.49 CY7B991 \|
	196	\|TC528257 TC514260 E07-03.50 TC511664 \|
	197	\| TC0780FPA \|
	198	\|TC528257 TC514260 (QFP240) 10MHz MC68EC000 ENSONIC \|
	199	\| CY7B991 ESPR6 ES5510 \|
	200	\|TC528257 TC514260 \|
	201	\| \|
	202	\|TC528257 TC514260 TC0840GLU TC51832 MC33274 TDA1543 \|
	203	\| (QFP144) TC51832 \|
	204	\|TC528257 TC514260 16MHz MB87078 \|
	205	\| TC0780FPA 30.4761MHz \|
	206	\|TC528257 TC514260 (QFP240) \|
	207	\| ENSONIC \|
	208	\|TC528257 E07-05.22 OTISR2 \|
	209	\|---------------------------------------------------------------------------------\|
	210
	211	Notes:
	212	All 3K files are PALs type PALCE 16V8 and saved in Jedec format.
	213
	214
	215	Bottom board: JCG DAUGHTER PCB-L K91E0603A
	216	\|---------------------------------------------------------------------------------\|
	217	\| \|
	218	\| \|
	219	\| E17-21.30 E17-22.31 \|
	220	\| \|
	221	\| \|
	222	\| \|
	223	\| \|
	224	\| \|
	225	\| E17-01.5 E17-07.18 E17-13.32 \|
	226	\| \|
	227	\| * E17-08.19 E17-14.33 \|
	228	\| \|
	229	\| * * E17-15.34 E17-23.65 \|
	230	\| \|
	231	\| E17-02.8 * E17-16.35 TC5563 \|
	232	\| \|
	233	\| E17-03.9 E17-09.22 E17-37.36 MC68HC11M0 \|
	234	\| (QFP80) \|
	235	\| E17-04.10 E17-10.23 E17-38.37 \|
	236	\| \|
	237	\| E17-05.11 E17-11.24 E17-39.38 \|
	238	\| E09-21.69 \|
	239	\| E17-06.12 E17-12.25 E17-40.39 \|
	240	\| \|
	241	\| \|
	242	\| E09-22.73 \|
	243	\| \|
	244	\| \|
	245	\| E17-32.96 \|
	246	\| \|
	247	\| \|
	248	\|---------------------------------------------------------------------------------\|
	249
	250	Notes:
	251	All 3K files are PALs type PALCE 16V8 and saved in Jedec format.
	252	ROMs .36-.39 are 27C4001, main program.
	253	ROM .65 is 27C512, 68HC11 MCU program.
	254	ROMs .30-.31 are 27C2001, sound program.
	255	ROMs .32-.35 are 16M MASK, sound.
	256	ROMs .5-.25 are 16M MASK, graphics.
	257	* Unpopulated ROM socket
	258
	259	----
	260
	261	Side By Side
	262	Taito, 1996
	263
	264	This game runs on Taito JC System hardware and uses a 24kHz monitor.
	265
	266	PCB Layout
	267	----------
	268
	269	Top board: MOTHER PCB-C K11X0838A M43E0325A
	270	\|---------------------------------------------------------------------------------\|
	271	\| 43256 \|
	272	\|54MHz E23-32-1.51 43256 \|
	273	\| 424210 424210 43256 \|
	274	\| E23-29.39 \|
	275	\|E23-25-1.3 TC0870HVP E23-31.46 \|
	276	\| (QFP208) E23-30.40 E23-34.72 93C46.87 \|
	277	\|E23-26.4 \|
	278	\| MC68040RC25 CXD1178Q TC0640FIO \|
	279	\|424260 TMS320C51 (PGA TYPE) (QFP120) \|
	280	\| (QFP132) \|
	281	\| marked TEST_SW \|
	282	\|424260 "Taito E07-11" MB3771 RESET_SW \|
	283	\| E23-33.53 \|
	284	\| CY7B991 MB8421-90 \|
	285	\|4218160 43256 CY7B991 \|
	286	\| \|
	287	\| 43256 TC0770CMU E23-35.110 \|
	288	\|4218160 (QFP208) \|
	289	\| 10MHz MC68EC000 LC321664AJ-80 \|
	290	\|E23-27.13 TC0780FPA D482445 \|
	291	\| (QFP240) ENSONIC \|
	292	\| D482445 TC51832 ESPR6 ES5510 \|
	293	\| TC51832 \|
	294	\|4218160 \|
	295	\| TC0840GLU MC33274 TDA1543 \|
	296	\| (QFP144) \|
	297	\|4218160 D482445 16MHz MB87078 \|
	298	\| TC0780FPA 30.4761MHz \|
	299	\| (QFP240) D482445 ENSONIC \|
	300	\|E23-28.18 OTISR2 \|
	301	\| \|
	302	\|---------------------------------------------------------------------------------\|
	303
	304	Notes:
	305	All 3k files are PALs type PALCE 16V8 and saved in Jedec format.
	306	CY7B991 - Programmable Skew Clock Buffer (PLCC32)
	307	4218160 - 2M x8 / 1M x16 DRAM. Compatible with NEC 4218160 & Toshiba TC5118160
	308	424210 - 256k x16 DRAM
	309	424260 - 256k x16 DRAM
	310	43256 - 32k x8 SRAM
	311	D482445 - 256k x16 Video DRAM. Compatible with Toshiba TC524165/TC52V4165 (also used on Namco System 11 CPU boards)
	312	LC321664- 64k x16 DRAM
	313	TC51832 - 32k x8 SRAM
	314	MB8421 - 16k-bit (2kbytes) Dual Port SRAM
	315
	316	Measurements:
	317	HSync - 24.639kHz / 24.690kHz (alternates between the two frequencies slowly every ~2 seconds)
	318	VSync - 55.6795Hz
	319	68040 - 20.000MHz (10MHz*2, source = CY7C991)
	320	68000 - 15.23805MHz (30.4761/2)
	321	320C51 - 40.000MHz (pin96 X2/CLKIN. 10MHz*4, source = CY7C991)
	322	OTISR2 - 3.80950MHz (pin12)
	323	ES5510 - 2.22MHz, 2.666MHz, 3.8095125MHz (30.4761/8), 8.000MHz (16/2)
	324
	325
	326	Bottom board: JCG DAUGHTERL PCB-C K9100633A J9100434A (Sticker K91J0633A)
	327	\|---------------------------------------------------------------------------------\|
	328	\| \|
	329	\| \|
	330	\| E23-23.30 E23-24.31 \|
	331	\| \|
	332	\| \|
	333	\| \|
	334	\| \|
	335	\| \|
	336	\| E23-01.5 E23-08.18 E23-15.32 \|
	337	\| \|
	338	\| E23-02.6 E23-09.19 E23-16.33 \|
	339	\| \|
	340	\| E23-03.7 E23-10.20 E23-17.34 E17-23.65 \|
	341	\| \|
	342	\| E23-04.8 E23-11.21 E23-18.35 6264 \|
	343	\| \|
	344	\| E23-05.9 E23-12.22 E23-19.36 MC68HC11M0 \|
	345	\| (QFP80) \|
	346	\| E23-06.10 E23-13.23 E23-20.37 \|
	347	\| \|
	348	\| * * E23-21.38 \|
	349	\| E23-37.69 \|
	350	\| E23-07.12 E23-14.25 E23-22.39 SMC_COM20020I \|
	351	\| \|
	352	\| \|
	353	\| E23-38.73 \|
	354	\| \|
	355	\| \|
	356	\| \|
	357	\| \|
	358	\| \|
	359	\|---------------------------------------------------------------------------------\|
	360
	361	Notes:
	362	All 3k files are PALs type PALCE 16V8 and saved in Jedec format.
	363	6264: 8k x8 SRAM
	364	SMC_COM20020I: Network communmication IC
	365	ROMs .36-.39 are 27C4001, main program.
	366	ROMs .5-.12, .18-.25 are 16M MASK, graphics.
	367	ROMs .32-.35 are 16M MASK, sound data.
	368	ROMs .30-.31 are 27C2001, sound program.
	369	ROM .65 is 27C512, linked to 68HC11 MCU
	370	* Unpopulated socket.
	371
	372	Measurements:
	373	68HC11 - 8.000MHz (16/2 on pin74)
	374
	375	*/
	376
9	377	#include "emu.h"
10		#include "video/poly.h"
	378	#include "cpu/tms32051/tms32051.h"
	379	#include "cpu/m68000/m68000.h"
	380	#include "cpu/mc68hc11/mc68hc11.h"
	381	#include "sound/es5506.h"
	382	#include "sound/okim6295.h"
	383	#include "machine/mb8421.h"
	384	#include "machine/taitoio.h"
	385	#include "machine/eepromser.h"
	386	#include "audio/taito_en.h"
11	387	#include "includes/taitojc.h"
12	388
13		static const gfx_layout taitojc_char_layout =
	389	#include "dendego.lh"
	390
	391
	392	// lookup tables for densha de go analog controls/meters
	393	static const int dendego_odometer_table[0x100] =
14	394	{
15		16,16,
16		0x80,
17		4,
18		{ 0,1,2,3 },
19		{ 24,28,16,20,8,12,0,4, 56,60,48,52,40,44,32,36 },
20		{ 064, 164, 264, 364, 464, 564, 664, 764,864,964,1064,1164,1264,1364,1464,1564 },
21		16*64
	395	0, 3, 7, 10, 14, 17, 21, 24, 28, 31, 34, 38, 41, 45, 48, 52,
	396	55, 59, 62, 66, 69, 72, 76, 79, 83, 86, 90, 93, 97, 100, 105, 111,
	397	116, 121, 126, 132, 137, 142, 147, 153, 158, 163, 168, 174, 179, 184, 189, 195,
	398	200, 206, 211, 217, 222, 228, 233, 239, 244, 250, 256, 261, 267, 272, 278, 283,
	399	289, 294, 300, 306, 311, 317, 322, 328, 333, 339, 344, 350, 356, 361, 367, 372,
	400	378, 383, 389, 394, 400, 406, 412, 418, 424, 429, 435, 441, 447, 453, 459, 465,
	401	471, 476, 482, 488, 494, 500, 505, 511, 516, 521, 526, 532, 537, 542, 547, 553,
	402	558, 563, 568, 574, 579, 584, 589, 595, 600, 607, 613, 620, 627, 633, 640, 647,
	403	653, 660, 667, 673, 680, 687, 693, 700, 705, 711, 716, 721, 726, 732, 737, 742,
	404	747, 753, 758, 763, 768, 774, 779, 784, 789, 795, 800, 806, 812, 818, 824, 829,
	405	835, 841, 847, 853, 859, 865, 871, 876, 882, 888, 894, 900, 906, 911, 917, 922,
	406	928, 933, 939, 944, 950, 956, 961, 967, 972, 978, 983, 989, 994, 1000, 1005, 1011,
	407	1016, 1021, 1026, 1032, 1037, 1042, 1047, 1053, 1058, 1063, 1068, 1074, 1079, 1084, 1089, 1095,
	408	1100, 1107, 1113, 1120, 1127, 1133, 1140, 1147, 1153, 1160, 1167, 1173, 1180, 1187, 1193, 1200,
	409	1203, 1206, 1209, 1212, 1216, 1219, 1222, 1225, 1228, 1231, 1234, 1238, 1241, 1244, 1247, 1250,
	410	1253, 1256, 1259, 1262, 1266, 1269, 1272, 1275, 1278, 1281, 1284, 1288, 1291, 1294, 1297, 1300,
22	411	};
23	412
24		~~TILE_GET_INFO_MEMBER(~~taitojc_st~~ate::ta~~itojc_tile~~_info)~~
	413	static const int dendego_pressure_table[0x100] =
25	414	{
26		UINT32 val = m_tile_ram[tile_index];
27		int color = (val >> 22) & 0xff;
28		int tile = (val >> 2) & 0x7f;
29		SET_TILE_INFO_MEMBER(m_gfx_index, tile, color, 0);
	415	0, 0, 0, 0, 5, 10, 14, 19, 24, 29, 33, 38, 43, 48, 52, 57,
	416	62, 67, 71, 76, 81, 86, 90, 95, 100, 106, 112, 119, 125, 131, 138, 144,
	417	150, 156, 162, 169, 175, 181, 188, 194, 200, 206, 212, 219, 225, 231, 238, 244,
	418	250, 256, 262, 269, 275, 281, 288, 294, 300, 306, 312, 318, 324, 329, 335, 341,
	419	347, 353, 359, 365, 371, 376, 382, 388, 394, 400, 407, 413, 420, 427, 433, 440,
	420	447, 453, 460, 467, 473, 480, 487, 493, 500, 507, 514, 521, 529, 536, 543, 550,
	421	557, 564, 571, 579, 586, 593, 600, 607, 614, 621, 629, 636, 643, 650, 657, 664,
	422	671, 679, 686, 693, 700, 706, 712, 719, 725, 731, 738, 744, 750, 756, 762, 769,
	423	775, 781, 788, 794, 800, 807, 814, 821, 829, 836, 843, 850, 857, 864, 871, 879,
	424	886, 893, 900, 907, 914, 921, 929, 936, 943, 950, 957, 964, 971, 979, 986, 993,
	425	1000, 1008, 1015, 1023, 1031, 1038, 1046, 1054, 1062, 1069, 1077, 1085, 1092, 1100, 1108, 1115,
	426	1123, 1131, 1138, 1146, 1154, 1162, 1169, 1177, 1185, 1192, 1200, 1207, 1214, 1221, 1229, 1236,
	427	1243, 1250, 1257, 1264, 1271, 1279, 1286, 1293, 1300, 1307, 1314, 1321, 1329, 1336, 1343, 1350,
	428	1357, 1364, 1371, 1379, 1386, 1393, 1400, 1407, 1414, 1421, 1429, 1436, 1443, 1450, 1457, 1464,
	429	1471, 1479, 1486, 1493, 1500, 1504, 1507, 1511, 1515, 1519, 1522, 1526, 1530, 1533, 1537, 1541,
	430	1544, 1548, 1552, 1556, 1559, 1563, 1567, 1570, 1574, 1578, 1581, 1585, 1589, 1593, 1596, 1600,
	431	};
	432
	433
	434	// hmm, what is the pixel clock? let's assume it's same as the 68040
	435	// 54MHz(/4) or 16MHz would make HTOTAL unrealistically short
	436	#define PIXEL_CLOCK (10000000*2)
	437
	438	// VSync - 55.6795Hz
	439	// HSync - 24.639kHz / 24.690kHz (may be inaccurate)
	440	#define HTOTAL (768)
	441	#define HBEND (0)
	442	#define HBSTART (512)
	443
	444	#define VTOTAL (468)
	445	#define VBEND (0)
	446	#define VBSTART (400)
	447
	448
	449	#define DSP_IDLESKIP 1 /* dsp idle skipping speedup hack */
	450
	451
	452	/***************************************************************************
	453
	454	Interrupts
	455
	456	***************************************************************************/
	457
	458	// boob :( this is probably not the MB8421, need to change this
	459	WRITE_LINE_MEMBER(taitojc_state::mb8421_intl)
	460	{
	461	// shared ram interrupt request from dsp side
	462	m_maincpu->set_input_line(6, state ? ASSERT_LINE : CLEAR_LINE);
30	463	}
31	464
32		RE~~AD32~~_MEMBER(taitojc_state::tait~~ojc_palette_~~r)
	465	WRITE_LINE_MEMBER(taitojc_state::mb8421_intr)
33	466	{
34		return m_palette_ram[offset];
	467	// shared ram interrupt request from maincpu side
	468	// this is hacky, acquiring the internal dsp romdump should allow it to be cleaned up
	469	if (state)
	470	{
	471	if (m_mb8421->peek(0x7ff) & 0x08)
	472	{
	473	m_dsp->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
	474	}
	475	else
	476	{
	477	/*
	478	regarding m_has_dsp_hack:
	479	All games minus Dangerous Curves tests if the DSP is alive with this code snippet:
	480
	481	0008C370: 4A79 1000 1FC0 tst.w $10001fc0.l
	482	0008C376: 33FC 0000 0660 0000 move.w #$0, $6600000.l
	483	0008C37E: 66F0 bne $8c370
	484
	485	Problem is: that move.w in the middle makes the SR to always return a zero flag result,
	486	hence it never branches like it should. CPU bug?
	487	*/
	488	if (!m_first_dsp_reset \|\| !m_has_dsp_hack)
	489	{
	490	m_dsp->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
	491	}
	492	m_first_dsp_reset = 0;
	493	}
	494	}
35	495	}
36	496
37		WRITE32_MEMBER(taitojc_state::taitojc_pal~~ette_w~~)
	497	INTERRUPT_GEN_MEMBER(taitojc_state::taitojc_vblank)
38	498	{
39		int r, g, b;
40		UINT32 color;
	499	device.execute().set_input_line_and_vector(2, HOLD_LINE, 0x82); // where does it come from?
	500	}
41	501
42		COMBINE_DATA( m_palette_ram + offset );
	502	WRITE8_MEMBER(taitojc_state::jc_irq_unk_w)
	503	{
	504	// gets written to at the end of irq6 routine
	505	// writes $02 or $06, depending on a value in DSP RAM, what does it mean?
	506	}
43	507
44		color = m_palette_ram[offset];
45		r = (color >> 8) & 0xff;
46		g = (color >> 16) & 0xff;
47		b = (color >> 0) & 0xff;
48	508
49		m_palette->set_pen_color(offset, rgb_t(r, g, b));
	509	/***************************************************************************
	510
	511	maincpu I/O
	512
	513	***************************************************************************/
	514
	515	READ8_MEMBER(taitojc_state::dsp_shared_r)
	516	{
	517	return m_dsp_shared_ram_hi[offset];
50	518	}
51	519
52		RE~~AD32~~_MEMBER(taitojc_state::~~taitojc~~_~~til~~e_r)
	520	WRITE8_MEMBER(taitojc_state::dsp_shared_w)
53	521	{
54		~~return~~ m_~~til~~e_ram[offset];
	522	m_dsp_shared_ram_hi[offset] = data;
55	523	}
56	524
57		READ32_MEMBER(taitojc_state::taitojc_char_r)
	525
	526	READ8_MEMBER(taitojc_state::mcu_comm_r)
58	527	{
59		return m_char_ram[offset];
	528	switch (offset)
	529	{
	530	case 0x03:
	531	return m_mcu_data_main;
	532
	533	case 0x04:
	534	return m_mcu_comm_main \| 0x14;
	535
	536	default:
	537	logerror("mcu_comm_r: %02X at %08X\n", offset, space.device().safe_pc());
	538	break;
	539	}
	540
	541	return 0;
60	542	}
61	543
62		WRITE32_MEMBER(taitojc_state::~~taitoj~~c_~~tile~~_w)
	544	WRITE8_MEMBER(taitojc_state::mcu_comm_w)
63	545	{
64		COMBINE_DATA(m_tile_ram + offset);
65		m_tilemap->mark_tile_dirty(offset);
	546	switch (offset)
	547	{
	548	case 0x00:
	549	m_mcu_data_hc11 = data;
	550	m_mcu_comm_hc11 &= ~0x04;
	551	m_mcu_comm_main &= ~0x20;
	552	break;
	553
	554	case 0x04:
	555	break;
	556
	557	default:
	558	logerror("mcu_comm_w: %02X, %02X at %08X\n", offset, data, space.device().safe_pc());
	559	break;
	560	}
66	561	}
67	562
68		WRITE32_MEMBER(taitojc_state::~~taitojc~~_char_w)
	563	READ32_MEMBER(taitojc_state::snd_share_r)
69	564	{
70		COMBINE_DATA(m_char_ram + offset);
71		m_gfxdecode->gfx(m_gfx_index)->mark_dirty(offset/32);
	565	switch (offset & 3)
	566	{
	567	case 0: return (m_snd_shared_ram[(offset/4)] << 0) & 0xff000000;
	568	case 1: return (m_snd_shared_ram[(offset/4)] << 8) & 0xff000000;
	569	case 2: return (m_snd_shared_ram[(offset/4)] << 16) & 0xff000000;
	570	case 3: return (m_snd_shared_ram[(offset/4)] << 24) & 0xff000000;
	571	}
	572
	573	return 0;
72	574	}
73	575
74		// Object data format:
75		//
76		// 0x00: xxxxxx-- -------- -------- -------- Height
77		// 0x00: ------xx xxxxxxxx -------- -------- Y
78		// 0x00: -------- -------- xxxxxx-- -------- Width
79		// 0x00: -------- -------- ------xx xxxxxxxx X
80		// 0x01: ---xxxxx xx------ -------- -------- Palette
81		// 0x01: -------- --x----- -------- -------- Priority (0 = below 3D, 1 = above 3D)
82		// 0x01: -------- -------x -------- -------- Color depth (0) 4bpp / (1) 8bpp
83		// 0x01: -------- -------- -xxxxxxx xxxxxxxx VRAM data address
	576	WRITE32_MEMBER(taitojc_state::snd_share_w)
	577	{
	578	if (ACCESSING_BITS_24_31)
	579	{
	580	switch (offset & 3)
	581	{
	582	case 0: m_snd_shared_ram[(offset/4)] &= ~0xff000000; m_snd_shared_ram[(offset/4)] \|= (data >> 0 & 0xff000000); break;
	583	case 1: m_snd_shared_ram[(offset/4)] &= ~0x00ff0000; m_snd_shared_ram[(offset/4)] \|= (data >> 8 & 0x00ff0000); break;
	584	case 2: m_snd_shared_ram[(offset/4)] &= ~0x0000ff00; m_snd_shared_ram[(offset/4)] \|= (data >> 16 & 0x0000ff00); break;
	585	case 3: m_snd_shared_ram[(offset/4)] &= ~0x000000ff; m_snd_shared_ram[(offset/4)] \|= (data >> 24 & 0x000000ff); break;
	586	}
	587	}
	588	}
84	589
85		/*
86		Object RAM is grouped in three different banks (0-0x400 / 0x400-0x800 / 0x800-0xc00),
87		Initial 6 dwords aren't surely for object stuff (setting global object flags?)
88		0xd00-0xdff seems to be a per-bank vregister. Usage of this is mostly unknown, the only
89		clue we have so far is this config change in dendego:
90		0x2000db3f 0x3f3f3f3f 0xfec00090 0x403f00ff 0xd20-0xd2f on Taito logo
91		0x2000db3f 0x3f3f3f3f 0xff600090 0x207f00ff 0xd20-0xd2f on intro FMV
92	590
93		dword 0 bits 14-15 looks up to the object RAM for the given bank. (it's mostly fixed to 0,
94		1 and 2 for each bank). Then dwords 2 and 3 should presumably configure bank 1 to a bigger
95		(doubled?) height and width and a different x/y start point.
	591	READ8_MEMBER(taitojc_state::jc_pcbid_r)
	592	{
	593	static const char pcb_id[0x40] =
	594	{ "DEV=TC0870HVP SYS=CG VER=1.0"};
	595	// - any more data after "VER=1."?
	596	// - can we assume it comes from the TC0870HVP chip?
96	597
	598	return pcb_id[offset];
	599	}
97	600
98		0xfc0-0xfff is global vregs. 0xfc4 bit 13 is used to swap between bank 0 and bank 1?
99		It's unknown at current time how bank 2 should show up.
100	601
101		fc0 00000000 always
102		fc4 c01f0000 boot-up, testmode, sidebs always, sidebs2 always
103		c0100000 landgear in-game, dendego2 in-game
104		c0310000 dendego in-game
105		c0312000 dendego intro 3d parts
106		c031f000 dendego disclaimer screen (only for a few frames)
	602	/*
107	603
108		fc4 11000000 00------ ----0000 00000000 always 0/1
109		-------- --xx---- -------- -------- ?
110		-------- ----xxxx -------- -------- one of these probably disables textlayer, unknown function otherwise
111		-------- -------- xxxx---- -------- object bank related
	604	Some games (Dangerous Curves, Side by Side, Side by Side 2) were released as Twin cabinets,
	605	allowing 2 players to compete each other via a SMSC COM20020I network IC
112	606
113		fc8 40000000 always
114		fcc 00000000 always
115		fd0 c0000000 always
116		...
117		ffc c0000000 always
	607	Not emulated yet...
118	608
119	609	*/
120	610
121		~~void~~ taitojc_state::~~draw_ob~~jec~~t(bitmap~~_~~ind16 &bitmap, const rectang~~l~~e &cliprect, UINT32 w1, UINT32 w2, UINT8 b~~ank_~~type~~)
	611	READ8_MEMBER(taitojc_state::jc_lan_r)
122	612	{
123		int x, y, width, height, palette;
124		int i, j;
125		int x1, x2, y1, y2;
126		int ix, iy;
127		UINT32 address;
128		UINT8 *v;
129		UINT8 color_depth;
130		UINT8 mask_screen;
	613	return 0xff;
	614	}
131	615
132		color_depth = (w2 & 0x10000) >> 16;
133		mask_screen = (w2 & 0x20000) >> 17;
	616	WRITE8_MEMBER(taitojc_state::jc_lan_w)
	617	{
	618	}
134	619
135		address = (w2 & 0x7fff) * 0x20;
136		if (w2 & 0x4000)
137		address \|= 0x40000;
138	620
139		x = ((w1 >> 0) & 0x3ff);
140		if (x & 0x200)
141		x \|= ~0x1ff; // sign-extend
	621	static ADDRESS_MAP_START( taitojc_map, AS_PROGRAM, 32, taitojc_state )
	622	AM_RANGE(0x00000000, 0x001fffff) AM_ROM AM_MIRROR(0x200000)
	623	AM_RANGE(0x00400000, 0x01bfffff) AM_ROM AM_REGION("gfx1", 0)
	624	AM_RANGE(0x04000000, 0x040f7fff) AM_RAM AM_SHARE("vram")
	625	AM_RANGE(0x040f8000, 0x040fbfff) AM_READWRITE(taitojc_tile_r, taitojc_tile_w)
	626	AM_RANGE(0x040fc000, 0x040fefff) AM_READWRITE(taitojc_char_r, taitojc_char_w)
	627	AM_RANGE(0x040ff000, 0x040fffff) AM_RAM AM_SHARE("objlist")
	628	AM_RANGE(0x05800000, 0x0580003f) AM_READ8(jc_pcbid_r, 0xffffffff)
	629	AM_RANGE(0x05900000, 0x05900007) AM_READWRITE8(mcu_comm_r, mcu_comm_w, 0xffffffff)
	630	AM_RANGE(0x06400000, 0x0641ffff) AM_READWRITE(taitojc_palette_r, taitojc_palette_w) AM_SHARE("palette_ram")
	631	AM_RANGE(0x06600000, 0x0660001f) AM_DEVREADWRITE8("tc0640fio", tc0640fio_device, read, write, 0xff000000)
	632	AM_RANGE(0x0660004c, 0x0660004f) AM_WRITE_PORT("EEPROMOUT")
	633	AM_RANGE(0x06800000, 0x06800003) AM_WRITE8(jc_irq_unk_w, 0x00ff0000)
	634	AM_RANGE(0x06a00000, 0x06a01fff) AM_READWRITE(snd_share_r, snd_share_w) AM_SHARE("snd_shared")
	635	AM_RANGE(0x06c00000, 0x06c0001f) AM_READWRITE8(jc_lan_r, jc_lan_w, 0x00ff0000)
	636	AM_RANGE(0x08000000, 0x080fffff) AM_RAM AM_SHARE("main_ram")
	637	AM_RANGE(0x10000000, 0x10001fff) AM_DEVREADWRITE8("mb8421", mb8421_device, left_r, left_w, 0x00ff0000)
	638	AM_RANGE(0x10000000, 0x10001fff) AM_READWRITE8(dsp_shared_r, dsp_shared_w, 0xff000000) // which chip is this?
	639	ADDRESS_MAP_END
142	640
143		y = ((w1 >> 16) & 0x3ff);
144		if (y & 0x200)
145		y \|= ~0x1ff; // sign-extend
146	641
147		width = ((w1 >> 10) & 0x3f) * 16;
148		height = ((w1 >> 26) & 0x3f) * 16;
149		palette = ((w2 >> 22) & 0x7f) << 8;
	642	/*
150	643
151		/* TODO: untangle this! */
152		if(address >= 0xff000)
153		v = (UINT8*)&m_objlist[(address-0xff000)/4];
154		if(address >= 0xfc000)
155		v = (UINT8*)&m_char_ram[(address-0xfc000)/4];
156		else if(address >= 0xf8000)
157		v = (UINT8*)&m_tile_ram[(address-0xf8000)/4];
158		else
159		v = (UINT8*)&m_vram[address/4];
	644	Densha de Go games have odometers for speed and brakepressure.
	645	There's a voltmeter too, but seems to be a dummy (always stuck on 1.5kV)
160	646
161		/* guess, but it's probably doable via a vreg ... */
162		if ((width == 0 \|\| height == 0) && bank_type == 2)
163		width = height = 16;
	647	The OKI is used for seat vibration effects.
164	648
165		if(width == 0 \|\| height == 0)
166		return;
	649	*/
167	650
168		x1 = x;
169		x2 = x + width;
170		y1 = y;
171		y2 = y + height;
172
173		// trivial rejection
174		if (x1 > cliprect.max_x \|\| x2 < cliprect.min_x \|\| y1 > cliprect.max_y \|\| y2 < cliprect.min_y)
	651	WRITE8_MEMBER(taitojc_state::dendego_speedmeter_w)
	652	{
	653	if (m_speed_meter != dendego_odometer_table[data])
175	654	{
176		return;
	655	m_speed_meter = dendego_odometer_table[data];
	656	output_set_value("counter2", m_speed_meter / 10);
	657	output_set_value("counter3", m_speed_meter % 10);
177	658	}
	659	}
178	660
179		// osd_printf_debug("draw_object: %08X %08X, X: %d, Y: %d, W: %d, H: %d\n", w1, w2, x, y, width, height);
180
181		ix = 0;
182		iy = 0;
183
184		// clip
185		if (x1 < cliprect.min_x)
	661	WRITE8_MEMBER(taitojc_state::dendego_brakemeter_w)
	662	{
	663	if (m_brake_meter != dendego_pressure_table[data])
186	664	{
187		ix = abs(cliprect.min_x - x1);
188		x1 = cliprect.min_x;
	665	m_brake_meter = dendego_pressure_table[data];
	666	output_set_value("counter4", m_brake_meter);
189	667	}
190		if (x2 > cliprect.max_x)
191		{
192		x2 = cliprect.max_x;
193		}
194		if (y1 < cliprect.min_y)
195		{
196		iy = abs(cliprect.min_y - y1);
197		y1 = cliprect.min_y;
198		}
199		if (y2 > cliprect.max_y)
200		{
201		y2 = cliprect.max_y;
202		}
	668	}
203	669
204		/* this bit seems to set up border at left/right of screen (reads at 0xffc00) */
205		if(mask_screen)
206		{
207		if(address != 0xffc00)
208		{
209		popmessage("mask screen with %08x, contact MAMEdev",address);
210		return;
211		}
	670	static ADDRESS_MAP_START( dendego_map, AS_PROGRAM, 32, taitojc_state )
	671	AM_RANGE(0x06e00000, 0x06e00003) AM_WRITE8(dendego_speedmeter_w, 0x00ff0000)
	672	AM_RANGE(0x06e00004, 0x06e00007) AM_WRITE8(dendego_brakemeter_w, 0x00ff0000)
	673	AM_RANGE(0x06e0000c, 0x06e0000f) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0x00ff0000)
	674	AM_IMPORT_FROM( taitojc_map )
	675	ADDRESS_MAP_END
212	676
213		for (j=y1; j < y2; j++)
214		{
215		UINT16 *d = &bitmap.pix16(j);
216	677
217		for (i=x1; i < x2; i++)
218		{
219		d[i] = 0x78; //TODO: black
220	678
221		//index++;
222		}
223	679
224		//iy++;
225		}
226		}
227		else if(!color_depth) // Densha de Go 2/2X "credit text", 4bpp
228		{
229		for (j=y1; j < y2; j++)
230		{
231		UINT16 *d = &bitmap.pix16(j);
232		int index = (iy * (width / 2)) + ix;
	680	/***************************************************************************
233	681
234		for (i=x1; i < x2; i+=2)
235		{
236		UINT8 pen = (v[BYTE4_XOR_BE(index)] & 0xf0) >> 4;
237		if (pen != 0)
238		d[i] = palette + pen;
	682	MCU I/O
239	683
240		pen = (v[BYTE4_XOR_BE(index)] & 0x0f);
241		if (pen != 0)
242		d[i+1] = palette + pen;
	684	***************************************************************************/
243	685
244		index++;
245		}
	686	READ8_MEMBER(taitojc_state::hc11_comm_r)
	687	{
	688	return m_mcu_comm_hc11;
	689	}
246	690
247		iy++;
248		}
249		}
250		else // 8bpp
251		{
252		{
253		for (j=y1; j < y2; j++)
254		{
255		UINT16 *d = &bitmap.pix16(j);
256		int index = (iy * width) + ix;
	691	WRITE8_MEMBER(taitojc_state::hc11_comm_w)
	692	{
	693	}
257	694
258		for (i=x1; i < x2; i++)
259		{
260		UINT8 pen = v[BYTE4_XOR_BE(index)];
261		if (pen != 0)
262		{
263		d[i] = palette + pen;
264		}
	695	READ8_MEMBER(taitojc_state::hc11_data_r)
	696	{
	697	m_mcu_comm_hc11 \|= 0x04;
	698	m_mcu_comm_main \|= 0x20;
	699	return m_mcu_data_hc11;
	700	}
265	701
266		index++;
267		}
	702	WRITE8_MEMBER(taitojc_state::hc11_data_w)
	703	{
	704	m_mcu_data_main = data;
	705	}
268	706
269		iy++;
270		}
271		}
272		}
	707	READ8_MEMBER(taitojc_state::hc11_output_r)
	708	{
	709	return m_mcu_output;
273	710	}
274	711
275		~~void~~ taitojc_state::~~draw_obje~~c~~t_bank(bitmap_ind~~1~~6 &bitmap, c~~onst ~~rectangle &cli~~p~~rec~~t~~, UINT8 bank~~_~~type, UINT8 pri~~)
	712	WRITE8_MEMBER(taitojc_state::hc11_output_w)
276	713	{
277		UINT16 start_offs;
278		// UINT8 double_xy;
279		int i;
	714	/*
	715	cabinet lamps, active high
280	716
281		start_offs = ((bank_type+1)*0x400)/4;
282		// double_xy = (m_objlist[(0xd1c+bank_type*0x10)/4] & 0x20000000) >> 29;
	717	dendego/dendego2:
	718	d0: START
	719	d1: DOOR
	720	d2: JYOUYO (normal)
	721	d3: HIJYOU (emergency)
	722	d4: DENSEI (three-stage power)
	723	d5: POP L
	724	d6: POP R
	725	d7: ------- (?)
283	726
284		/* probably a core bug in there (otherwise objects sticks on screen in Densha de Go) */
285		if(bank_type == 1 && (!(m_objlist[0xfc4/4] & 0x2000)))
286		return;
	727	landgear:
	728	unused?
287	729
288		for (i=start_offs-2; i >= (start_offs-0x400/4); i-=2)
289		{
290		UINT32 w1 = m_objlist[i + 0];
291		UINT32 w2 = m_objlist[i + 1];
	730	sidebs/sidebs2:
	731	?
	732	*/
	733	for (int i = 0; i < 8; i++)
	734	output_set_lamp_value(i, data >> i & 1);
292	735
293		if (((w2 & 0x200000) >> 21) == pri)
294		{
295		draw_object(bitmap, cliprect, w1, w2, bank_type);
296		}
297		}
	736	m_mcu_output = data;
298	737	}
299	738
300
301		void taitojc_state::video_start()
	739	READ8_MEMBER(taitojc_state::hc11_analog_r)
302	740	{
303		/* find first empty slot to decode gfx */
304		for (m_gfx_index = 0; m_gfx_index < MAX_GFX_ELEMENTS; m_gfx_index++)
305		if (m_gfxdecode->gfx(m_gfx_index) == 0)
306		break;
	741	return m_analog_inp[offset]->read_safe(0);
	742	}
307	743
308		assert(m_gfx_index != MAX_GFX_ELEMENTS);
309	744
310		m_tilemap = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(taitojc_state::taitojc_tile_info),this), TILEMAP_SCAN_ROWS, 16, 16, 64, 64);
	745	static ADDRESS_MAP_START( hc11_pgm_map, AS_PROGRAM, 8, taitojc_state )
	746	AM_RANGE(0x4000, 0x5fff) AM_RAM
	747	AM_RANGE(0x8000, 0xffff) AM_ROM
	748	ADDRESS_MAP_END
311	749
312		m_tilemap->set_transparent_pen(0);
	750	static ADDRESS_MAP_START( hc11_io_map, AS_IO, 8, taitojc_state )
	751	AM_RANGE(MC68HC11_IO_PORTA, MC68HC11_IO_PORTA ) AM_READNOP // ?
	752	AM_RANGE(MC68HC11_IO_PORTG, MC68HC11_IO_PORTG ) AM_READWRITE(hc11_comm_r, hc11_comm_w)
	753	AM_RANGE(MC68HC11_IO_PORTH, MC68HC11_IO_PORTH ) AM_READWRITE(hc11_output_r, hc11_output_w)
	754	AM_RANGE(MC68HC11_IO_SPI2_DATA, MC68HC11_IO_SPI2_DATA) AM_READWRITE(hc11_data_r, hc11_data_w)
	755	AM_RANGE(MC68HC11_IO_AD0, MC68HC11_IO_AD7 ) AM_READ(hc11_analog_r)
	756	ADDRESS_MAP_END
313	757
314		m_char_ram = auto_alloc_array_clear(machine(), UINT32, 0x4000/4);
315		m_tile_ram = auto_alloc_array_clear(machine(), UINT32, 0x4000/4);
316	758
317		/* create the char set (gfx will then be updated dynamically from RAM) */
318		m_gfxdecode->set_gfx(m_gfx_index, global_alloc(gfx_element(m_palette, taitojc_char_layout, (UINT8 *)m_char_ram, 0, m_palette->entries() / 16, 0)));
319	759
320		m_texture = auto_alloc_array(machine(), UINT8, 0x400000);
321	760
322		m_screen->register_screen_bitmap(m_framebuffer);
323		m_screen->register_screen_bitmap(m_zbuffer);
	761	/***************************************************************************
324	762
325		/* create renderer */
326		m_renderer = auto_alloc(machine(), taitojc_renderer(machine(), &m_framebuffer, &m_zbuffer, m_texture));
	763	DSP I/O
	764
	765	***************************************************************************/
	766
	767	/*
	768	Math co-processor memory map
	769
	770	0x7000: Projection point Y
	771	0x7001: Projection point X
	772	0x7002: Projection point Z
	773	0x7003: Frustum Min Z(?)
	774	0x7004: Frustum Max Z(?)
	775	0x7010: Line intersection, parameter length
	776	0x7011: Line intersection, intersection point
	777	0x7012: Line intersection, line length
	778	0x7013: Viewport Width / 2
	779	0x7014: Viewport Height / 2
	780	0x7015: Viewport Z / 2 (?)
	781	0x701b: Line intersection, parameter interpolation read
	782	0x701d: Projected point Y read
	783	0x701f: Projected point X read
	784	0x7022: Unknown read
	785	0x7030: Unknown write
	786	0x703b: Unknown read/write
	787	*/
	788
	789	WRITE16_MEMBER(taitojc_state::dsp_math_projection_w)
	790	{
	791	m_projection_data[offset] = data;
327	792	}
328	793
329		UINT32 taitojc_state::s~~creen_u~~p~~date~~_tait~~ojc(screen~~_device ~~&screen, bitma~~p~~_ind16 &bitmap, c~~o~~nst~~ rect~~angle &cliprect~~)
	794	WRITE16_MEMBER(taitojc_state::dsp_math_viewport_w)
330	795	{
331		bitmap.fill(0, cliprect);
	796	m_viewport_data[offset] = data;
	797	}
332	798
333		// low priority objects
334		draw_object_bank(bitmap, cliprect, 0, 0);
335		draw_object_bank(bitmap, cliprect, 1, 0);
336		draw_object_bank(bitmap, cliprect, 2, 0);
	799	READ16_MEMBER(taitojc_state::dsp_math_projection_y_r)
	800	{
	801	return (m_projection_data[2] != 0) ? (m_projection_data[0] * m_viewport_data[0]) / m_projection_data[2] : 0;
	802	}
337	803
338		// 3D layer
339		copybitmap_trans(bitmap, m_framebuffer, 0, 0, 0, 0, cliprect, 0);
	804	READ16_MEMBER(taitojc_state::dsp_math_projection_x_r)
	805	{
	806	return (m_projection_data[2] != 0) ? (m_projection_data[1] * m_viewport_data[1]) / m_projection_data[2] : 0;
	807	}
340	808
341		// high priority objects
342		draw_object_bank(bitmap, cliprect, 0, 1);
343		draw_object_bank(bitmap, cliprect, 1, 1);
344		draw_object_bank(bitmap, cliprect, 2, 1);
	809	WRITE16_MEMBER(taitojc_state::dsp_math_intersection_w)
	810	{
	811	m_intersection_data[offset] = data;
	812	}
345	813
346		// text layer
347		if (m_objlist[0xfc4/4] & 0x10000)
348		m_tilemap->draw(screen, bitmap, cliprect, 0, 0);
	814	READ16_MEMBER(taitojc_state::dsp_math_intersection_r)
	815	{
	816	return (m_intersection_data[2] != 0) ? (m_intersection_data[0] * m_intersection_data[1]) / m_intersection_data[2] : 0;
	817	}
349	818
350		return 0;
	819	READ16_MEMBER(taitojc_state::dsp_math_unk_r)
	820	{
	821	return 0x7fff;
351	822	}
352	823
353		UINT32 taitojc_state::screen_update_dendego(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
	824
	825	/**************************************************************************/
	826
	827	READ16_MEMBER(taitojc_state::dsp_rom_r)
354	828	{
355		// update controller state in artwork
356		static const UINT8 dendego_mascon_table[6] = { 0x76, 0x67, 0x75, 0x57, 0x73, 0x37 };
357		static const UINT8 dendego_brake_table[11] = { 0x00, 0x05, 0x1d, 0x35, 0x4d, 0x65, 0x7d, 0x95, 0xad, 0xc5, 0xd4 };
	829	assert (m_dsp_rom_pos < 0x800000); // never happens
	830	return ((UINT16*)m_gfx2->base())[m_dsp_rom_pos++];
	831	}
358	832
359		UINT8 btn = (ioport("BUTTONS")->read() & 0x77);
360		int level;
361		for (level = 5; level > 0; level--)
362		if (btn == dendego_mascon_table[level]) break;
	833	WRITE16_MEMBER(taitojc_state::dsp_rom_w)
	834	{
	835	if (offset == 0)
	836	{
	837	m_dsp_rom_pos &= 0xffff;
	838	m_dsp_rom_pos \|= data << 16;
	839	}
	840	else
	841	{
	842	m_dsp_rom_pos &= 0xffff0000;
	843	m_dsp_rom_pos \|= data;
	844	}
	845	}
363	846
364		if (level != output_get_value("counter0"))
365		output_set_value("counter0", level);
	847	WRITE16_MEMBER(taitojc_state::dsp_texture_w)
	848	{
	849	int index;
	850	int x, y;
366	851
367		btn = m_analog_inp[0]->read_safe(0) & 0xff;
368		for (level = 10; level > 0; level--)
369		if (btn >= dendego_brake_table[level]) break;
	852	x = (m_dsp_tex_offset >> 0 & 0x1f) \| (m_dsp_tex_offset >> 5 & 0x20);
	853	y = (m_dsp_tex_offset >> 5 & 0x1f) \| (m_dsp_tex_offset >> 6 & 0x20);
370	854
371		if (level != output_get_value("counter1"))
372		output_set_value("counter1", level);
	855	index = (((m_texture_y * 32) + y) * 2048) + ((m_texture_x * 32) + x);
	856	m_texture[index] = data & 0xff;
373	857
374		~~return screen~~_update_~~tait~~o~~jc(~~scre~~en, bi~~t~~map, cliprect)~~;
	858	m_dsp_tex_offset++;
375	859	}
376	860
	861	READ16_MEMBER(taitojc_state::dsp_texaddr_r)
	862	{
	863	return m_dsp_tex_address;
	864	}
377	865
	866	WRITE16_MEMBER(taitojc_state::dsp_texaddr_w)
	867	{
	868	m_dsp_tex_address = data;
378	869
379		void taitojc_renderer::render_solid_scan(INT32 scanline, const extent_t &extent, const taitojc_polydata &extradata, int threadid)
	870	m_texture_x = (((data >> 0) & 0x1f) << 1) \| ((data >> 12) & 0x1);
	871	m_texture_y = (((data >> 5) & 0x1f) << 1) \| ((data >> 13) & 0x1);
	872
	873	m_dsp_tex_offset = 0;
	874	}
	875
	876	WRITE16_MEMBER(taitojc_state::dsp_polygon_fifo_w)
380	877	{
381		float z = extent.param[0].start;
382		int color = extent.param[1].start;
383		float dz = extent.param[0].dpdx;
384		UINT16 *fb = &m_framebuffer->pix16(scanline);
385		UINT16 *zb = &m_zbuffer->pix16(scanline);
	878	assert (m_polygon_fifo_ptr < TAITOJC_POLYGON_FIFO_SIZE); // never happens
	879	m_polygon_fifo[m_polygon_fifo_ptr++] = data;
	880	}
386	881
387		for (int x = extent.startx; x < extent.stopx; x++)
	882	WRITE16_MEMBER(taitojc_state::dsp_unk2_w)
	883	{
	884	if (offset == 0)
388	885	{
389		int iz = (int)z & 0xffff;
	886	taitojc_clear_frame();
	887	m_renderer->render_polygons(machine(), m_polygon_fifo, m_polygon_fifo_ptr);
390	888
391		if (iz <= zb[x])
392		{
393		fb[x] = color;
394		zb[x] = iz;
395		}
396
397		z += dz;
	889	m_polygon_fifo_ptr = 0;
398	890	}
399	891	}
400	892
401		void taitojc_renderer::render_shade_scan(INT32 scanline, const extent_t &extent, const taitojc_polydata &extradata, int threadid)
	893	static ADDRESS_MAP_START( tms_program_map, AS_PROGRAM, 16, taitojc_state )
	894	AM_RANGE(0x0000, 0x1fff) AM_RAM AM_MIRROR(0x4000)
	895	AM_RANGE(0x6000, 0x7fff) AM_RAM
	896	ADDRESS_MAP_END
	897
	898	static ADDRESS_MAP_START( tms_data_map, AS_DATA, 16, taitojc_state )
	899	AM_RANGE(0x6a01, 0x6a02) AM_WRITE(dsp_unk2_w)
	900	AM_RANGE(0x6a11, 0x6a12) AM_NOP // same as 0x6a01..02 for the second renderer chip?
	901	AM_RANGE(0x6b20, 0x6b20) AM_WRITE(dsp_polygon_fifo_w)
	902	AM_RANGE(0x6b22, 0x6b22) AM_WRITE(dsp_texture_w)
	903	AM_RANGE(0x6b23, 0x6b23) AM_READWRITE(dsp_texaddr_r, dsp_texaddr_w)
	904	AM_RANGE(0x6c00, 0x6c01) AM_READWRITE(dsp_rom_r, dsp_rom_w)
	905	AM_RANGE(0x7000, 0x7002) AM_WRITE(dsp_math_projection_w)
	906	AM_RANGE(0x7010, 0x7012) AM_WRITE(dsp_math_intersection_w)
	907	AM_RANGE(0x7013, 0x7015) AM_WRITE(dsp_math_viewport_w)
	908	AM_RANGE(0x701b, 0x701b) AM_READ(dsp_math_intersection_r)
	909	AM_RANGE(0x701d, 0x701d) AM_READ(dsp_math_projection_y_r)
	910	AM_RANGE(0x701f, 0x701f) AM_READ(dsp_math_projection_x_r)
	911	AM_RANGE(0x7022, 0x7022) AM_READ(dsp_math_unk_r)
	912	AM_RANGE(0x7800, 0x7fff) AM_DEVREADWRITE8("mb8421", mb8421_device, right_r, right_w, 0x00ff)
	913	AM_RANGE(0x7800, 0x7fff) AM_READWRITE8(dsp_shared_r, dsp_shared_w, 0xff00) // which chip is this?
	914	AM_RANGE(0x8000, 0xffff) AM_RAM
	915	ADDRESS_MAP_END
	916
	917
	918
	919
	920	/***************************************************************************
	921
	922	Inputs
	923
	924	***************************************************************************/
	925
	926	static INPUT_PORTS_START( common )
	927	PORT_START("SERVICE")
	928	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
	929	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNUSED )
	930	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
	931	PORT_SERVICE_NO_TOGGLE( 0x08, IP_ACTIVE_LOW )
	932	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
	933	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
	934	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
	935	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
	936
	937	PORT_START("COINS")
	938	PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_SPECIAL ) PORT_READ_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, do_read)
	939	PORT_DIPNAME( 0x02, 0x02, "Dev Skip RAM Test" ) // skips mainram test on page 1 of POST
	940	PORT_DIPSETTING( 0x02, DEF_STR( Off ) )
	941	PORT_DIPSETTING( 0x00, DEF_STR( On ) )
	942	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
	943	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
	944	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_COIN1 )
	945	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_COIN2 )
	946	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
	947	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
	948
	949	PORT_START("START")
	950	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_TILT )
	951	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE1 )
	952	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
	953	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
	954	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_START1 )
	955	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
	956	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
	957	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
	958
	959	PORT_START("UNUSED")
	960	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
	961	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNUSED )
	962	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
	963	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
	964	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
	965	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
	966	PORT_DIPNAME( 0x40, 0x40, "Dev Debug" ) // debug related in dendego/sidebs
	967	PORT_DIPSETTING( 0x40, DEF_STR( Off ) )
	968	PORT_DIPSETTING( 0x00, DEF_STR( On ) )
	969	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
	970
	971	PORT_START("BUTTONS")
	972	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_UNUSED )
	973	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_UNUSED )
	974	PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_UNUSED )
	975	PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_UNUSED )
	976	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED )
	977	PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED )
	978	PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED )
	979	PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED )
	980
	981	PORT_START("EEPROMOUT")
	982	PORT_BIT( 0x04000000, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, di_write)
	983	PORT_BIT( 0x08000000, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, clk_write)
	984	PORT_BIT( 0x10000000, IP_ACTIVE_HIGH, IPT_OUTPUT ) PORT_WRITE_LINE_DEVICE_MEMBER("eeprom", eeprom_serial_93cxx_device, cs_write)
	985	INPUT_PORTS_END
	986
	987	// Mascon must always be in a defined state, Densha de Go 2 in particular returns black screen if the Mascon input is undefined
	988	static const ioport_value dendego_mascon_table[6] = { 0x76, 0x67, 0x75, 0x57, 0x73, 0x37 };
	989
	990	static INPUT_PORTS_START( dendego )
	991	PORT_INCLUDE( common )
	992
	993	PORT_MODIFY("UNUSED")
	994	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_NAME("Horn Pedal")
	995
	996	PORT_MODIFY("BUTTONS") // Throttle Lever at left, move down to speed up, 6 positions
	997	PORT_BIT( 0x77, 0x00, IPT_POSITIONAL_V ) PORT_POSITIONS(6) PORT_REMAP_TABLE(dendego_mascon_table) PORT_SENSITIVITY(10) PORT_KEYDELTA(1) PORT_CENTERDELTA(0) PORT_NAME("Throttle Lever")
	998	PORT_BIT( 0x88, IP_ACTIVE_LOW, IPT_UNUSED )
	999
	1000	PORT_START("AN.0") // Brake Lever at right, rotate handle right (anti clockwise) to increase pressure, 11 positions but not at constant intervals like the throttle lever
	1001	PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x00, 0xef) PORT_SENSITIVITY(35) PORT_KEYDELTA(10) PORT_CENTERDELTA(0) PORT_NAME("Brake Lever")
	1002	INPUT_PORTS_END
	1003
	1004	static INPUT_PORTS_START( landgear )
	1005	PORT_INCLUDE( common )
	1006
	1007	PORT_MODIFY("UNUSED")
	1008	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_NAME("View Switch")
	1009
	1010	PORT_START("AN.0") // Lever X
	1011	PORT_BIT( 0xff, 0x80, IPT_AD_STICK_X ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(35) PORT_KEYDELTA(5) PORT_REVERSE
	1012
	1013	PORT_START("AN.1") // Lever Y
	1014	PORT_BIT( 0xff, 0x80, IPT_AD_STICK_Y ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(35) PORT_KEYDELTA(5)
	1015
	1016	PORT_START("AN.2") // Throttle
	1017	PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(35) PORT_KEYDELTA(5) PORT_REVERSE
	1018	INPUT_PORTS_END
	1019
	1020	static INPUT_PORTS_START( sidebs )
	1021	PORT_INCLUDE( common )
	1022
	1023	PORT_MODIFY("START")
	1024	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) // no start button
	1025
	1026	PORT_MODIFY("UNUSED")
	1027	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("View Switch")
	1028
	1029	PORT_MODIFY("BUTTONS")
	1030	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_NAME("Shift Up")
	1031	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_NAME("Shift Down")
	1032
	1033	PORT_START("AN.0") // Steering
	1034	PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(35) PORT_KEYDELTA(10) PORT_NAME("Steering Wheel")
	1035
	1036	PORT_START("AN.1") // Acceleration
	1037	PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(25) PORT_NAME("Gas Pedal")
	1038
	1039	PORT_START("AN.2") // Brake
	1040	PORT_BIT( 0xff, 0x00, IPT_PEDAL2 ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(25) PORT_NAME("Brake Pedal")
	1041	INPUT_PORTS_END
	1042
	1043	static INPUT_PORTS_START( dangcurv )
	1044	PORT_INCLUDE( common )
	1045
	1046	PORT_MODIFY("START")
	1047	PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) // no start button
	1048
	1049	PORT_MODIFY("UNUSED")
	1050	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_NAME("View Switch")
	1051	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_BUTTON4 ) PORT_NAME("Rear Switch")
	1052
	1053	PORT_MODIFY("BUTTONS")
	1054	PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_NAME("Shift Up")
	1055	PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_NAME("Shift Down")
	1056
	1057	PORT_START("AN.0") // Steering
	1058	PORT_BIT( 0xff, 0x80, IPT_PADDLE ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(35) PORT_KEYDELTA(10) PORT_REVERSE PORT_NAME("Steering Wheel")
	1059
	1060	PORT_START("AN.1") // Acceleration
	1061	PORT_BIT( 0xff, 0x00, IPT_PEDAL ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(25) PORT_REVERSE PORT_NAME("Gas Pedal")
	1062
	1063	PORT_START("AN.2") // Brake
	1064	PORT_BIT( 0xff, 0x00, IPT_PEDAL2 ) PORT_MINMAX(0x00, 0xff) PORT_SENSITIVITY(100) PORT_KEYDELTA(25) PORT_REVERSE PORT_NAME("Brake Pedal")
	1065	INPUT_PORTS_END
	1066
	1067
	1068
	1069
	1070	/***************************************************************************
	1071
	1072	Machine Config
	1073
	1074	***************************************************************************/
	1075
	1076	void taitojc_state::machine_reset()
402	1077	{
403		float z = extent.param[0].start;
404		float color = extent.param[1].start;
405		float dz = extent.param[0].dpdx;
406		float dcolor = extent.param[1].dpdx;
407		UINT16 *fb = &m_framebuffer->pix16(scanline);
408		UINT16 *zb = &m_zbuffer->pix16(scanline);
	1078	m_first_dsp_reset = 1;
409	1079
410		for (int x = extent.startx; x < extent.stopx; x++)
411		{
412		int ic = (int)color & 0xffff;
413		int iz = (int)z & 0xffff;
	1080	m_mcu_comm_main = 0;
	1081	m_mcu_comm_hc11 = 0;
	1082	m_mcu_data_main = 0;
	1083	m_mcu_data_hc11 = 0;
414	1084
415		if (iz <= zb[x])
416		{
417		fb[x] = ic;
418		zb[x] = iz;
419		}
	1085	m_texture_x = 0;
	1086	m_texture_y = 0;
420	1087
421		color += dcolor;
422		z += dz;
423		}
	1088	m_dsp_rom_pos = 0;
	1089	m_dsp_tex_address = 0;
	1090	m_dsp_tex_offset = 0;
	1091	m_polygon_fifo_ptr = 0;
	1092
	1093	memset(m_dsp_shared_ram_hi, 0, sizeof(m_dsp_shared_ram_hi));
	1094	memset(m_viewport_data, 0, sizeof(m_viewport_data));
	1095	memset(m_projection_data, 0, sizeof(m_projection_data));
	1096	memset(m_intersection_data, 0, sizeof(m_intersection_data));
	1097
	1098	// hold the TMS in reset until we have code
	1099	m_dsp->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
424	1100	}
425	1101
426		void taitojc_~~renderer::render_~~texture~~_sc~~a~~n(INT32 s~~c~~anl~~ine~~, const extent~~_~~t &extent, con~~st ta~~itojc_polydata &ext~~r~~ada~~t~~a, int threadid~~)
	1102	void taitojc_state::machine_start()
427	1103	{
428		float z = extent.param[0].start;
429		float u = extent.param[1].start;
430		float v = extent.param[2].start;
431		float color = extent.param[3].start;
432		float dz = extent.param[0].dpdx;
433		float du = extent.param[1].dpdx;
434		float dv = extent.param[2].dpdx;
435		float dcolor = extent.param[3].dpdx;
436		UINT16 *fb = &m_framebuffer->pix16(scanline);
437		UINT16 *zb = &m_zbuffer->pix16(scanline);
438		int tex_wrap_x = extradata.tex_wrap_x;
439		int tex_wrap_y = extradata.tex_wrap_y;
440		int tex_base_x = extradata.tex_base_x;
441		int tex_base_y = extradata.tex_base_y;
	1104	// register for savestates
	1105	save_item(NAME(m_texture_x));
	1106	save_item(NAME(m_texture_y));
	1107	save_item(NAME(m_dsp_rom_pos));
	1108	save_item(NAME(m_dsp_tex_address));
	1109	save_item(NAME(m_dsp_tex_offset));
	1110	save_item(NAME(m_first_dsp_reset));
	1111	save_item(NAME(m_dsp_shared_ram_hi));
	1112	save_item(NAME(m_viewport_data));
	1113	save_item(NAME(m_projection_data));
	1114	save_item(NAME(m_intersection_data));
	1115	save_item(NAME(m_gfx_index));
	1116	save_item(NAME(m_polygon_fifo_ptr));
442	1117
443		for (int x = extent.startx; x < extent.stopx; x++)
444		{
445		int iu, iv;
446		UINT8 texel;
447		int palette = ((int)color & 0x7f) << 8;
448		int iz = (int)z & 0xffff;
	1118	save_item(NAME(m_mcu_comm_main));
	1119	save_item(NAME(m_mcu_comm_hc11));
	1120	save_item(NAME(m_mcu_data_main));
	1121	save_item(NAME(m_mcu_data_hc11));
	1122	save_item(NAME(m_mcu_output));
449	1123
450		if (!tex_wrap_x)
451		{
452		iu = ((int)u >> 4) & 0x7ff;
453		}
454		else
455		{
456		iu = (tex_base_x + (((int)u >> 4) & 0x3f)) & 0x7ff;
457		}
	1124	save_item(NAME(m_speed_meter));
	1125	save_item(NAME(m_brake_meter));
	1126	}
458	1127
459		if (!tex_wrap_y)
460		{
461		iv = ((int)v >> 4) & 0x7ff;
462		}
463		else
464		{
465		iv = (tex_base_y + (((int)v >> 4) & 0x3f)) & 0x7ff;
466		}
467	1128
468		t~~exel~~ = m_texture~~[(iv~~ * 2048) ~~+ iu];~~
	1129	static MACHINE_CONFIG_START( taitojc, taitojc_state )
469	1130
470		if (iz <= zb[x] && texel != 0)
471		{
472		fb[x] = palette \| texel;
473		zb[x] = iz;
474		}
	1131	/* basic machine hardware */
	1132	MCFG_CPU_ADD("maincpu", M68040, XTAL_10MHz*2) // 20MHz, clock source = CY7C991
	1133	MCFG_CPU_PROGRAM_MAP(taitojc_map)
	1134	MCFG_CPU_VBLANK_INT_DRIVER("screen", taitojc_state, taitojc_vblank)
475	1135
476		u += du;
477		v += dv;
478		color += dcolor;
479		z += dz;
480		}
481		}
	1136	MCFG_CPU_ADD("sub", MC68HC11, XTAL_16MHz/2) // 8MHz, MC68HC11M0
	1137	MCFG_CPU_PROGRAM_MAP(hc11_pgm_map)
	1138	MCFG_CPU_IO_MAP(hc11_io_map)
	1139	MCFG_MC68HC11_CONFIG( 1, 1280, 0x00 )
482	1140
483		void taitojc_renderer::render_polygons(running_machine &machine, UINT16 *polygon_fifo, int length)
484		{
485		// taitojc_state *state = machine.driver_data<taitojc_state>();
486		const rectangle visarea = machine.first_screen()->visible_area();
487		vertex_t vert[4];
488		int i;
489		int ptr;
	1141	MCFG_CPU_ADD("dsp", TMS32051, XTAL_10MHz*4) // 40MHz, clock source = CY7C991
	1142	MCFG_CPU_PROGRAM_MAP(tms_program_map)
	1143	MCFG_CPU_DATA_MAP(tms_data_map)
490	1144
491		ptr = 0;
492		while (ptr < length)
493		{
494		UINT16 cmd = polygon_fifo[ptr++];
	1145	MCFG_QUANTUM_TIME(attotime::from_hz(6000))
495	1146
496		switch (cmd & 0x7)
497		{
498		// screen global clipping for 3d(?)
499		case 0x00:
500		{
501		UINT16 min_x,min_y,min_z,max_x,max_y,max_z;
	1147	MCFG_EEPROM_SERIAL_93C46_ADD("eeprom")
502	1148
503		min_x = polygon_fifo[ptr+1];
504		min_y = polygon_fifo[ptr+0];
505		min_z = polygon_fifo[ptr+2];
506		max_x = polygon_fifo[ptr+4];
507		max_y = polygon_fifo[ptr+3];
508		max_z = polygon_fifo[ptr+5];
	1149	MCFG_DEVICE_ADD("mb8421", MB8421, 0)
	1150	MCFG_MB8421_INTL_HANDLER(WRITELINE(taitojc_state, mb8421_intl))
	1151	MCFG_MB8421_INTR_HANDLER(WRITELINE(taitojc_state, mb8421_intr))
509	1152
510		/* let's check if we need to implement this ... */
511		if(min_x != 0 \|\| min_y != 0 \|\| min_z != 0 \|\| max_x != 512 \|\| max_y != 400 \|\| max_z != 0x7fff)
512		{
513		printf("CMD %04x\n",cmd);
514		printf("MIN Y %04x\n",polygon_fifo[ptr+0]);
515		printf("MIN X %04x\n",polygon_fifo[ptr+1]);
516		printf("MIN Z %04x\n",polygon_fifo[ptr+2]);
517		printf("MAX Y %04x\n",polygon_fifo[ptr+3]);
518		printf("MAX X %04x\n",polygon_fifo[ptr+4]);
519		printf("MAX Z %04x\n",polygon_fifo[ptr+5]);
520		}
521		ptr += 6;
522		break;
523		}
	1153	MCFG_DEVICE_ADD("tc0640fio", TC0640FIO, 0)
	1154	MCFG_TC0640FIO_READ_0_CB(IOPORT("SERVICE"))
	1155	MCFG_TC0640FIO_READ_1_CB(IOPORT("COINS"))
	1156	MCFG_TC0640FIO_READ_2_CB(IOPORT("START"))
	1157	MCFG_TC0640FIO_READ_3_CB(IOPORT("UNUSED"))
	1158	MCFG_TC0640FIO_READ_7_CB(IOPORT("BUTTONS"))
524	1159
525		// Gouraud Shaded Triangle (Landing Gear)
526		case 0x01:
527		{
528		// 0x00: Command ID (0x0001)
529		// 0x01: Vertex 1 color
530		// 0x02: Vertex 1 Y
531		// 0x03: Vertex 1 X
532		// 0x04: Vertex 1 Z
533		// 0x05: Vertex 2 color
534		// 0x06: Vertex 2 Y
535		// 0x07: Vertex 2 X
536		// 0x08: Vertex 2 Z
537		// 0x09: Vertex 3 color
538		// 0x0a: Vertex 3 Y
539		// 0x0b: Vertex 3 X
540		// 0x0c: Vertex 3 Z
	1160	MCFG_GFXDECODE_ADD("gfxdecode", "palette", empty)
541	1161
542		#if 0
543		printf("CMD1: ");
544		for (i=0; i < 0x0c; i++)
545		{
546		printf("%04X ", polygon_fifo[ptr+i]);
547		}
548		printf("\n");
549		#endif
	1162	/* video hardware */
	1163	MCFG_SCREEN_ADD("screen", RASTER)
	1164	MCFG_SCREEN_RAW_PARAMS(PIXEL_CLOCK, HTOTAL, HBEND, HBSTART, VTOTAL, VBEND, VBSTART)
	1165	MCFG_SCREEN_UPDATE_DRIVER(taitojc_state, screen_update_taitojc)
	1166	MCFG_SCREEN_PALETTE("palette")
550	1167
551		for (i=0; i < 3; i++)
552		{
553		vert[i].p[1] = polygon_fifo[ptr++];
554		vert[i].y = (INT16)(polygon_fifo[ptr++]);
555		vert[i].x = (INT16)(polygon_fifo[ptr++]);
556		vert[i].p[0] = (UINT16)(polygon_fifo[ptr++]);
557		}
	1168	MCFG_PALETTE_ADD("palette", 32768)
558	1169
559		if (vert[0].p[0] < 0x8000 && vert[1].p[0] < 0x8000 && vert[2].p[0] < 0x8000)
560		{
561		if (vert[0].p[1] == vert[1].p[1] &&
562		vert[1].p[1] == vert[2].p[1])
563		{
564		// optimization: all colours the same -> render solid
565		render_triangle(visarea, render_delegate(FUNC(taitojc_renderer::render_solid_scan), this), 2, vert[0], vert[1], vert[2]);
566		}
567		else
568		{
569		render_triangle(visarea, render_delegate(FUNC(taitojc_renderer::render_shade_scan), this), 2, vert[0], vert[1], vert[2]);
570		}
571		}
572		break;
573		}
	1170	/* sound hardware */
	1171	MCFG_FRAGMENT_ADD(taito_en_sound)
	1172	MACHINE_CONFIG_END
574	1173
575		// Textured Triangle
576		case 0x03:
577		{
578		// 0x00: Command ID (0x0003)
579		// 0x01: Texture base
580		// 0x02: Vertex 1 Palette
581		// 0x03: Vertex 1 V
582		// 0x04: Vertex 1 U
583		// 0x05: Vertex 1 Y
584		// 0x06: Vertex 1 X
585		// 0x07: Vertex 1 Z
586		// 0x08: Vertex 2 Palette
587		// 0x09: Vertex 2 V
588		// 0x0a: Vertex 2 U
589		// 0x0b: Vertex 2 Y
590		// 0x0c: Vertex 2 X
591		// 0x0d: Vertex 2 Z
592		// 0x0e: Vertex 3 Palette
593		// 0x0f: Vertex 3 V
594		// 0x10: Vertex 3 U
595		// 0x11: Vertex 3 Y
596		// 0x12: Vertex 3 X
597		// 0x13: Vertex 3 Z
	1174	static MACHINE_CONFIG_DERIVED( dendego, taitojc )
598	1175
599		#if 0
600		printf("CMD3: ");
601		for (i=0; i < 0x13; i++)
602		{
603		printf("%04X ", polygon_fifo[ptr+i]);
604		}
605		printf("\n");
606		#endif
	1176	/* basic machine hardware */
	1177	MCFG_CPU_MODIFY("maincpu")
	1178	MCFG_CPU_PROGRAM_MAP(dendego_map)
607	1179
608		taitojc_polydata &extra = object_data_alloc();
609		UINT16 texbase = polygon_fifo[ptr++];
	1180	/* video hardware */
	1181	MCFG_SCREEN_MODIFY("screen")
	1182	MCFG_SCREEN_UPDATE_DRIVER(taitojc_state, screen_update_dendego)
610	1183
611		extra.tex_base_x = ((texbase >> 0) & 0xff) << 4;
612		extra.tex_base_y = ((texbase >> 8) & 0xff) << 4;
	1184	/* sound hardware */
	1185	MCFG_SPEAKER_ADD("subwoofer", 0.0, 0.0, 1.0)
	1186	MCFG_OKIM6295_ADD("oki", 1056000, OKIM6295_PIN7_HIGH) // clock frequency & pin 7 not verified
	1187	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "subwoofer", 0.20)
	1188	MACHINE_CONFIG_END
613	1189
614		extra.tex_wrap_x = (cmd & 0xc0) ? 1 : 0;
615		extra.tex_wrap_y = (cmd & 0x30) ? 1 : 0;
616	1190
617		for (i=0; i < 3; i++)
618		{
619		vert[i].p[3] = polygon_fifo[ptr++] + 0.5; // palette
620		vert[i].p[2] = (UINT16)(polygon_fifo[ptr++]);
621		vert[i].p[1] = (UINT16)(polygon_fifo[ptr++]);
622		vert[i].y = (INT16)(polygon_fifo[ptr++]);
623		vert[i].x = (INT16)(polygon_fifo[ptr++]);
624		vert[i].p[0] = (UINT16)(polygon_fifo[ptr++]);
625		}
626	1191
627		if (vert[0].p[0] < 0x8000 && vert[1].p[0] < 0x8000 && vert[2].p[0] < 0x8000)
628		{
629		render_triangle(visarea, render_delegate(FUNC(taitojc_renderer::render_texture_scan), this), 4, vert[0], vert[1], vert[2]);
630		}
631		break;
632		}
633	1192
634		// Gouraud shaded Quad
635		case 0x04:
636		{
637		// 0x00: Command ID (0x0004)
638		// 0x01: Vertex 1 color
639		// 0x02: Vertex 1 Y
640		// 0x03: Vertex 1 X
641		// 0x04: Vertex 1 Z
642		// 0x05: Vertex 2 color
643		// 0x06: Vertex 2 Y
644		// 0x07: Vertex 2 X
645		// 0x08: Vertex 2 Z
646		// 0x09: Vertex 3 color
647		// 0x0a: Vertex 3 Y
648		// 0x0b: Vertex 3 X
649		// 0x0c: Vertex 3 Z
650		// 0x0d: Vertex 4 color
651		// 0x0e: Vertex 4 Y
652		// 0x0f: Vertex 4 X
653		// 0x10: Vertex 4 Z
	1193	/***************************************************************************
654	1194
655		#if 0
656		printf("CMD4: ");
657		for (i=0; i < 0x10; i++)
658		{
659		printf("%04X ", polygon_fifo[ptr+i]);
660		}
661		printf("\n");
662		#endif
	1195	Game Drivers
663	1196
664		for (i=0; i < 4; i++)
665		{
666		vert[i].p[1] = polygon_fifo[ptr++];
667		vert[i].y = (INT16)(polygon_fifo[ptr++]);
668		vert[i].x = (INT16)(polygon_fifo[ptr++]);
669		vert[i].p[0] = (UINT16)(polygon_fifo[ptr++]);
670		}
	1197	***************************************************************************/
671	1198
672		if (vert[0].p[0] < 0x8000 && vert[1].p[0] < 0x8000 && vert[2].p[0] < 0x8000 && vert[3].p[0] < 0x8000)
673		{
674		if (vert[0].p[1] == vert[1].p[1] &&
675		vert[1].p[1] == vert[2].p[1] &&
676		vert[2].p[1] == vert[3].p[1])
677		{
678		// optimization: all colours the same -> render solid
679		render_polygon<4>(visarea, render_delegate(FUNC(taitojc_renderer::render_solid_scan), this), 2, vert);
680		}
681		else
682		{
683		render_polygon<4>(visarea, render_delegate(FUNC(taitojc_renderer::render_shade_scan), this), 2, vert);
684		}
685		}
686		break;
687		}
	1199	READ16_MEMBER(taitojc_state::taitojc_dsp_idle_skip_r)
	1200	{
	1201	if (space.device().safe_pc() == 0x404c)
	1202	space.device().execute().spin_until_time(attotime::from_usec(500));
688	1203
689		// Textured Quad
690		case 0x06:
691		{
692		// 0x00: Command ID (0x0006)
693		// 0x01: Texture base
694		// 0x02: Vertex 1 Palette
695		// 0x03: Vertex 1 V
696		// 0x04: Vertex 1 U
697		// 0x05: Vertex 1 Y
698		// 0x06: Vertex 1 X
699		// 0x07: Vertex 1 Z
700		// 0x08: Vertex 2 Palette
701		// 0x09: Vertex 2 V
702		// 0x0a: Vertex 2 U
703		// 0x0b: Vertex 2 Y
704		// 0x0c: Vertex 2 X
705		// 0x0d: Vertex 2 Z
706		// 0x0e: Vertex 3 Palette
707		// 0x0f: Vertex 3 V
708		// 0x10: Vertex 3 U
709		// 0x11: Vertex 3 Y
710		// 0x12: Vertex 3 X
711		// 0x13: Vertex 3 Z
712		// 0x14: Vertex 4 Palette
713		// 0x15: Vertex 4 V
714		// 0x16: Vertex 4 U
715		// 0x17: Vertex 4 Y
716		// 0x18: Vertex 4 X
717		// 0x19: Vertex 4 Z
	1204	return m_dsp_shared_ram_hi[0x7f0] << 8 \| m_mb8421->peek(0x7f0);
	1205	}
718	1206
719		#if 0
720		printf("CMD6: ");
721		for (i=0; i < 0x19; i++)
722		{
723		printf("%04X ", polygon_fifo[ptr+i]);
724		}
725		printf("\n");
726		#endif
	1207	READ16_MEMBER(taitojc_state::dendego2_dsp_idle_skip_r)
	1208	{
	1209	if (space.device().safe_pc() == 0x402e)
	1210	space.device().execute().spin_until_time(attotime::from_usec(500));
727	1211
728		taitojc_polydata &extra = object_data_alloc();
729		UINT16 texbase = polygon_fifo[ptr++];
	1212	return m_dsp_shared_ram_hi[0x7f0] << 8 \| m_mb8421->peek(0x7f0);
	1213	}
730	1214
731		extra.tex_base_x = ((texbase >> 0) & 0xff) << 4;
732		extra.tex_base_y = ((texbase >> 8) & 0xff) << 4;
733	1215
734		extra.tex_wrap_x = (cmd & 0xc0) ? 1 : 0;
735		extra.tex_wrap_y = (cmd & 0x30) ? 1 : 0;
	1216	DRIVER_INIT_MEMBER(taitojc_state,taitojc)
	1217	{
	1218	m_polygon_fifo = auto_alloc_array(machine(), UINT16, TAITOJC_POLYGON_FIFO_SIZE);
736	1219
737		for (i=0; i < 4; i++)
738		{
739		vert[i].p[3] = polygon_fifo[ptr++] + 0.5; // palette
740		vert[i].p[2] = (UINT16)(polygon_fifo[ptr++]);
741		vert[i].p[1] = (UINT16)(polygon_fifo[ptr++]);
742		vert[i].y = (INT16)(polygon_fifo[ptr++]);
743		vert[i].x = (INT16)(polygon_fifo[ptr++]);
744		vert[i].p[0] = (UINT16)(polygon_fifo[ptr++]);
745		}
	1220	m_has_dsp_hack = 1;
746	1221
747		if (vert[0].p[0] < 0x8000 && vert[1].p[0] < 0x8000 && vert[2].p[0] < 0x8000 && vert[3].p[0] < 0x8000)
748		{
749		render_polygon<4>(visarea, render_delegate(FUNC(taitojc_renderer::render_texture_scan), this), 4, vert);
750		}
751		break;
752		}
	1222	if (DSP_IDLESKIP)
	1223	m_dsp->space(AS_DATA).install_read_handler(0x7ff0, 0x7ff0, read16_delegate(FUNC(taitojc_state::taitojc_dsp_idle_skip_r),this));
	1224	}
753	1225
754		default:
755		{
756		printf("render_polygons: unknown command %04X %d\n", cmd,ptr);
757		break;
758		}
759		}
760		}
	1226	DRIVER_INIT_MEMBER(taitojc_state,dendego2)
	1227	{
	1228	DRIVER_INIT_CALL(taitojc);
761	1229
762		wait("Finished render");
	1230	if (DSP_IDLESKIP)
	1231	m_dsp->space(AS_DATA).install_read_handler(0x7ff0, 0x7ff0, read16_delegate(FUNC(taitojc_state::dendego2_dsp_idle_skip_r),this));
763	1232	}
764	1233
765		~~void~~ taitojc_state~~::t~~a~~itoj~~c~~_clea~~r~~_frame(~~)
	1234	DRIVER_INIT_MEMBER(taitojc_state,dangcurv)
766	1235	{
767		m_framebuffer.fill(0, m_screen->visible_area());
768		m_zbuffer.fill(0xffff, m_screen->visible_area());
	1236	DRIVER_INIT_CALL(taitojc);
	1237
	1238	m_has_dsp_hack = 0;
769	1239	}
	1240
	1241
	1242	/**************************************************************************/
	1243
	1244	ROM_START( sidebs ) /* Side by Side ver 2.7 J */
	1245	ROM_REGION(0x200000, "maincpu", 0) /* 68040 code */
	1246	ROM_LOAD32_BYTE( "e23-47.ic36", 0x000000, 0x80000, CRC(c67dc173) SHA1(fb16f75683b42cafc28c50d6c823d0987b09cd00) )
	1247	ROM_LOAD32_BYTE( "e23-48.ic37", 0x000001, 0x80000, CRC(e3da7652) SHA1(a872e8d26e3e376786762f2571f75f282e2481f1) )
	1248	ROM_LOAD32_BYTE( "e23-49.ic38", 0x000002, 0x80000, CRC(b2fdded3) SHA1(8e0f2d2d967a2e6b7d1954548941bc6257799d2d) )
	1249	ROM_LOAD32_BYTE( "e23-50.ic39", 0x000003, 0x80000, CRC(76510731) SHA1(b8b9836fa121d2028e0218f4d439af0d7dae295e) )
	1250
	1251	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1252	ROM_LOAD16_BYTE( "e23-23.ic30", 0x100001, 0x40000, CRC(cffbffe5) SHA1(c01ac44390dacab4b49bb066a46d81a184b07a1e) )
	1253	ROM_LOAD16_BYTE( "e23-24.ic31", 0x100000, 0x40000, CRC(64bae246) SHA1(f929f664881487615b1259db43a0721135830274) )
	1254
	1255	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1256	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1257
	1258	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1259	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1260
	1261	ROM_REGION( 0x1800000, "gfx1", 0 )
	1262	ROM_LOAD32_WORD( "e23-05.ic9", 0x0800002, 0x200000, CRC(6e5d11ec) SHA1(e5c39d80577bf8ae9fc6162dc54571c6c8421160) )
	1263	ROM_LOAD32_WORD( "e23-12.ic22", 0x0800000, 0x200000, CRC(7365333c) SHA1(4f7b75088799ea37f714bc7e5c5b276a7e5d933f) )
	1264	ROM_LOAD32_WORD( "e23-06.ic10", 0x0c00002, 0x200000, CRC(ffcfd153) SHA1(65fa486cf0156e2988bd6e7060d66f87f765a123) )
	1265	ROM_LOAD32_WORD( "e23-13.ic23", 0x0c00000, 0x200000, CRC(16982d37) SHA1(134370f7dfadb1886f1e5e5dd16f8b72ad08fc68) )
	1266	ROM_LOAD32_WORD( "e23-07.ic12", 0x1400002, 0x200000, CRC(90f2a87c) SHA1(770bb89fa42cb2a1d5a58525b8d72ed7df3f93ed) )
	1267	ROM_LOAD32_WORD( "e23-14.ic25", 0x1400000, 0x200000, CRC(1bc5a914) SHA1(92f82a4e2fbac73dbb3293726fc09022bd11a8fe) )
	1268
	1269	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1270	ROM_LOAD( "e23-01.ic5", 0x0000000, 0x200000, CRC(2cbe4bbd) SHA1(ed6fe4344c86d50914b5ddbc720dd15544f4d07f) )
	1271	ROM_LOAD( "e23-02.ic6", 0x0200000, 0x200000, CRC(7ebada03) SHA1(d75c992aa33dd7f71de6a6d09aac471012b0daa3) )
	1272	ROM_LOAD( "e23-03.ic7", 0x0400000, 0x200000, CRC(5bf1f30b) SHA1(6e0c07b9f92962eec55ee444732a10ac78f8b050) )
	1273	ROM_LOAD( "e23-04.ic8", 0x0600000, 0x200000, CRC(0f860fb5) SHA1(47c0db4ec6d02e10d8abfacd1fa332f7af3976dd) )
	1274	ROM_LOAD( "e23-08.ic18", 0x0800000, 0x200000, CRC(bceea63e) SHA1(eeec1e2306aa37431c5ba69bdb9c5524ab7b7ba4) )
	1275	ROM_LOAD( "e23-09.ic19", 0x0a00000, 0x200000, CRC(3917c12f) SHA1(e3a568f638bb6b0cd6237c9fee5fc350983ea1e7) )
	1276	ROM_LOAD( "e23-10.ic20", 0x0c00000, 0x200000, CRC(038370d9) SHA1(c02f68a25121d2d5aae62c419522b25cd6ec32b6) )
	1277	ROM_LOAD( "e23-11.ic21", 0x0e00000, 0x200000, CRC(91fab03d) SHA1(1865d8b679faa6f2b3c14db2c6c461c00afd547c) )
	1278
	1279	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1280	ROM_LOAD16_BYTE( "e23-15.ic32", 0x000000, 0x200000, CRC(8955b7c7) SHA1(767626bd5cf6810b0368ee85e487c12ef7e8a23d) )
	1281	ROM_LOAD16_BYTE( "e23-16.ic33", 0x400000, 0x200000, CRC(1d63d785) SHA1(0cf74bb433e9c453e35f7a552fdf9e22084b2f49) )
	1282	ROM_LOAD16_BYTE( "e23-17.ic34", 0x800000, 0x200000, CRC(1c54021a) SHA1(a1efbdb02d23a5d32ebd25cb8e99dface3178ebd) )
	1283	ROM_LOAD16_BYTE( "e23-18.ic35", 0xc00000, 0x200000, CRC(1816f38a) SHA1(6451bdb4b4297aaf4987451bc0ddd97b0072e113) )
	1284	ROM_END
	1285
	1286	ROM_START( sidebsja ) /* Side by Side ver 2.5 J */
	1287	ROM_REGION(0x200000, "maincpu", 0) /* 68040 code */
	1288	ROM_LOAD32_BYTE( "e23-19.ic36", 0x000000, 0x80000, CRC(7b75481b) SHA1(47332e045f92b31e4f35c38e6880a7287b9a5c2c) )
	1289	ROM_LOAD32_BYTE( "e23-20.ic37", 0x000001, 0x80000, CRC(cbd857dd) SHA1(ae33ad8b0c3559a3a9096351e9aa07782d3cb841) )
	1290	ROM_LOAD32_BYTE( "e23-21.ic38", 0x000002, 0x80000, CRC(357f2e10) SHA1(226922f2649d9ac78d253200f5bbff4fb3ac74c8) )
	1291	ROM_LOAD32_BYTE( "e23-22.ic39", 0x000003, 0x80000, CRC(c793ba43) SHA1(0ddbf625320968b4e18309d8e732ce4a2b9f4bce) )
	1292
	1293	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1294	ROM_LOAD16_BYTE( "e23-23.ic30", 0x100001, 0x40000, CRC(cffbffe5) SHA1(c01ac44390dacab4b49bb066a46d81a184b07a1e) )
	1295	ROM_LOAD16_BYTE( "e23-24.ic31", 0x100000, 0x40000, CRC(64bae246) SHA1(f929f664881487615b1259db43a0721135830274) )
	1296
	1297	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1298	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1299
	1300	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1301	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1302
	1303	ROM_REGION( 0x1800000, "gfx1", 0 )
	1304	ROM_LOAD32_WORD( "e23-05.ic9", 0x0800002, 0x200000, CRC(6e5d11ec) SHA1(e5c39d80577bf8ae9fc6162dc54571c6c8421160) )
	1305	ROM_LOAD32_WORD( "e23-12.ic22", 0x0800000, 0x200000, CRC(7365333c) SHA1(4f7b75088799ea37f714bc7e5c5b276a7e5d933f) )
	1306	ROM_LOAD32_WORD( "e23-06.ic10", 0x0c00002, 0x200000, CRC(ffcfd153) SHA1(65fa486cf0156e2988bd6e7060d66f87f765a123) )
	1307	ROM_LOAD32_WORD( "e23-13.ic23", 0x0c00000, 0x200000, CRC(16982d37) SHA1(134370f7dfadb1886f1e5e5dd16f8b72ad08fc68) )
	1308	ROM_LOAD32_WORD( "e23-07.ic12", 0x1400002, 0x200000, CRC(90f2a87c) SHA1(770bb89fa42cb2a1d5a58525b8d72ed7df3f93ed) )
	1309	ROM_LOAD32_WORD( "e23-14.ic25", 0x1400000, 0x200000, CRC(1bc5a914) SHA1(92f82a4e2fbac73dbb3293726fc09022bd11a8fe) )
	1310
	1311	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1312	ROM_LOAD( "e23-01.ic5", 0x0000000, 0x200000, CRC(2cbe4bbd) SHA1(ed6fe4344c86d50914b5ddbc720dd15544f4d07f) )
	1313	ROM_LOAD( "e23-02.ic6", 0x0200000, 0x200000, CRC(7ebada03) SHA1(d75c992aa33dd7f71de6a6d09aac471012b0daa3) )
	1314	ROM_LOAD( "e23-03.ic7", 0x0400000, 0x200000, CRC(5bf1f30b) SHA1(6e0c07b9f92962eec55ee444732a10ac78f8b050) )
	1315	ROM_LOAD( "e23-04.ic8", 0x0600000, 0x200000, CRC(0f860fb5) SHA1(47c0db4ec6d02e10d8abfacd1fa332f7af3976dd) )
	1316	ROM_LOAD( "e23-08.ic18", 0x0800000, 0x200000, CRC(bceea63e) SHA1(eeec1e2306aa37431c5ba69bdb9c5524ab7b7ba4) )
	1317	ROM_LOAD( "e23-09.ic19", 0x0a00000, 0x200000, CRC(3917c12f) SHA1(e3a568f638bb6b0cd6237c9fee5fc350983ea1e7) )
	1318	ROM_LOAD( "e23-10.ic20", 0x0c00000, 0x200000, CRC(038370d9) SHA1(c02f68a25121d2d5aae62c419522b25cd6ec32b6) )
	1319	ROM_LOAD( "e23-11.ic21", 0x0e00000, 0x200000, CRC(91fab03d) SHA1(1865d8b679faa6f2b3c14db2c6c461c00afd547c) )
	1320
	1321	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1322	ROM_LOAD16_BYTE( "e23-15.ic32", 0x000000, 0x200000, CRC(8955b7c7) SHA1(767626bd5cf6810b0368ee85e487c12ef7e8a23d) )
	1323	ROM_LOAD16_BYTE( "e23-16.ic33", 0x400000, 0x200000, CRC(1d63d785) SHA1(0cf74bb433e9c453e35f7a552fdf9e22084b2f49) )
	1324	ROM_LOAD16_BYTE( "e23-17.ic34", 0x800000, 0x200000, CRC(1c54021a) SHA1(a1efbdb02d23a5d32ebd25cb8e99dface3178ebd) )
	1325	ROM_LOAD16_BYTE( "e23-18.ic35", 0xc00000, 0x200000, CRC(1816f38a) SHA1(6451bdb4b4297aaf4987451bc0ddd97b0072e113) )
	1326	ROM_END
	1327
	1328	ROM_START( sidebs2 )
	1329	ROM_REGION(0x200000, "maincpu", 0) /* 68040 code */
	1330	ROM_LOAD32_BYTE( "sbs2_p0.ic36", 0x000000, 0x80000, CRC(2dd78d09) SHA1(f0a0105c3f2827c8b55d1bc58ebeea0f71150fed) )
	1331	ROM_LOAD32_BYTE( "sbs2_p1.ic37", 0x000001, 0x80000, CRC(befeda1d) SHA1(3171c87b0872f3206653900e3dbd210ea9beba61) )
	1332	ROM_LOAD32_BYTE( "sbs2_p2.ic38", 0x000002, 0x80000, CRC(ade07d7e) SHA1(a5200ea3ddbfef37d302e7cb27015b6f6aa8a7c1) )
	1333	ROM_LOAD32_BYTE( "sbs2_p3.ic39", 0x000003, 0x80000, CRC(94e943d6) SHA1(2bc7332526b969e5084b9d73063f1c0d18ec5181) )
	1334
	1335	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1336	ROM_LOAD16_BYTE( "e38-19.ic30", 0x100001, 0x40000, CRC(3f50cb7b) SHA1(76af65c9b74ede843a3182f79cecda8c3e3febe6) )
	1337	ROM_LOAD16_BYTE( "e38-20.ic31", 0x100000, 0x40000, CRC(d01340e7) SHA1(76ee48d644dc1ec415d47e0df4864c64ac928b9d) )
	1338
	1339	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1340	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1341
	1342	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1343	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1344
	1345	ROM_REGION( 0x1800000, "gfx1", 0 )
	1346	ROM_LOAD32_WORD( "e38-05.ic9", 0x0800002, 0x200000, CRC(bda366bf) SHA1(a7558e6d5e4583a2d8e3d2bfa8cabcc459d3ee83) )
	1347	ROM_LOAD32_WORD( "e38-13.ic22", 0x0800000, 0x200000, CRC(1bd7582b) SHA1(35763b9489f995433f66ef72d4f6b6ac67df5480) )
	1348	ROM_LOAD32_WORD( "e38-06.ic10", 0x0c00002, 0x200000, CRC(308d2783) SHA1(22c309273444bc6c1df78069850958a739664998) )
	1349	ROM_LOAD32_WORD( "e38-14.ic23", 0x0c00000, 0x200000, CRC(f1699f27) SHA1(3c9a9cefe6f215fd9f0a9746da97147d14df1da4) )
	1350	ROM_LOAD32_WORD( "e38-07.ic11", 0x1000002, 0x200000, CRC(226ba93d) SHA1(98e6342d070ddd988c1e9bff21afcfb28df86844) )
	1351	ROM_LOAD32_WORD( "e38-15.ic24", 0x1000000, 0x200000, CRC(2853c2e3) SHA1(046dbbd4bcb3b07cddab19a284fee9fe736f8def) )
	1352	ROM_LOAD32_WORD( "e38-08.ic12", 0x1400002, 0x200000, CRC(9c513b32) SHA1(fe26e39d3d65073d23d525bc17771f0c244a38c2) )
	1353	ROM_LOAD32_WORD( "e38-16.ic25", 0x1400000, 0x200000, CRC(fceafae2) SHA1(540ecd5d1aa64c0428a08ea1e4e634e00f7e6bd6) )
	1354
	1355	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1356	ROM_LOAD( "e38-01.ic5", 0x0000000, 0x200000, CRC(a3c2e2c7) SHA1(538208534f996782167e4cf0d157ad93ce2937bd) )
	1357	ROM_LOAD( "e38-02.ic6", 0x0200000, 0x200000, CRC(ecdfb75a) SHA1(85e7afa321846816fa3bd9074ad9dec95abe23fe) )
	1358	ROM_LOAD( "e38-03.ic7", 0x0400000, 0x200000, CRC(28e9cb59) SHA1(a2651fd81a1263573f868864ee049f8fc4177ffa) )
	1359	ROM_LOAD( "e38-04.ic8", 0x0600000, 0x080000, CRC(26cab05b) SHA1(d5bcf021646dade834840051e0ce083319c53985) )
	1360	ROM_RELOAD( 0x0680000, 0x080000 )
	1361	ROM_RELOAD( 0x0700000, 0x080000 )
	1362	ROM_RELOAD( 0x0780000, 0x080000 )
	1363	ROM_LOAD( "e38-09.ic18", 0x0800000, 0x200000, CRC(03c95a7f) SHA1(fc046cf5fcfcf5648f68af4bed78576f6d67b32f) )
	1364	ROM_LOAD( "e38-10.ic19", 0x0a00000, 0x200000, CRC(0fb06794) SHA1(2d0e3b07ded698235572fe9e907a84d5779ac2c5) )
	1365	ROM_LOAD( "e38-11.ic20", 0x0c00000, 0x200000, CRC(6a312351) SHA1(8037e377f8eef4cc6dd84aec9c829106f0bb130c) )
	1366	ROM_LOAD( "e38-12.ic21", 0x0e00000, 0x080000, CRC(193a5774) SHA1(aa017ae4fec92bb87c0eb94f59d093853ddbabc9) )
	1367	ROM_RELOAD( 0x0e80000, 0x080000 )
	1368	ROM_RELOAD( 0x0f00000, 0x080000 )
	1369	ROM_RELOAD( 0x0f80000, 0x080000 )
	1370
	1371	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1372	ROM_LOAD16_BYTE( "e23-15.ic32", 0x000000, 0x200000, CRC(8955b7c7) SHA1(767626bd5cf6810b0368ee85e487c12ef7e8a23d) ) // from sidebs (redump)
	1373	ROM_LOAD16_BYTE( "e38-17.ic33", 0x400000, 0x200000, CRC(61e81c7f) SHA1(aa650bc139685ad456c233b79aa60005a8fd6d79) )
	1374	ROM_LOAD16_BYTE( "e38-18.ic34", 0x800000, 0x200000, CRC(43e2f149) SHA1(32ea9156948a886dda5bd071e9f493ddc2b06212) )
	1375	ROM_LOAD16_BYTE( "e38-21.ic35", 0xc00000, 0x200000, CRC(25373c5f) SHA1(ab9f917dbde7c808be2cd836ce2d3fc558e290f1) )
	1376
	1377	/* PALS
	1378	e23-28.ic18 NOT A ROM
	1379	e23-27.ic13 NOT A ROM
	1380	e23-26.ic4 NOT A ROM
	1381	e23-25-1.ic3 NOT A ROM
	1382	e23-30.ic40 NOT A ROM
	1383	e23-29.ic39 NOT A ROM
	1384	e23-31.ic46 NOT A ROM
	1385	e23-32-1.ic51 NOT A ROM
	1386	e23-34.ic72 NOT A ROM
	1387	e23-33.ic53 NOT A ROM
	1388	e23-35.ic110 NOT A ROM
	1389	e23-38.ic73 NOT A ROM
	1390	e23-37.ic69 NOT A ROM
	1391	*/
	1392	ROM_END
	1393
	1394	ROM_START( sidebs2j ) /* This version has the sub-title of "Evoluzione" */
	1395	ROM_REGION(0x200000, "maincpu", 0) /* 68040 code */
	1396	ROM_LOAD32_BYTE( "e38-23+.ic36", 0x000000, 0x80000, CRC(b3d8e2d9) SHA1(6de6a51c3d9ace532fa03517bab93101b5a3eaae) ) /* Actual label E38-23* */
	1397	ROM_LOAD32_BYTE( "e38-24+.ic37", 0x000001, 0x80000, CRC(2a47d80d) SHA1(41b889e4a1397c7f0d4f6ef136ed8abfd7e1ed86) ) /* Actual label E38-24* */
	1398	ROM_LOAD32_BYTE( "e38-25+.ic38", 0x000002, 0x80000, CRC(f1a8a4df) SHA1(e4cf75969fb0503df2290522194b097f5cb983a3) ) /* Actual label E38-25* */
	1399	ROM_LOAD32_BYTE( "e38-26+.ic39", 0x000003, 0x80000, CRC(b550fbf2) SHA1(a0a461af7e71c6ad6468cfdee2bc7161ae31bbfb) ) /* Actual label E38-26* */
	1400
	1401	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1402	ROM_LOAD16_BYTE( "e38-19.ic30", 0x100001, 0x040000, CRC(3f50cb7b) SHA1(76af65c9b74ede843a3182f79cecda8c3e3febe6) )
	1403	ROM_LOAD16_BYTE( "e38-20.ic31", 0x100000, 0x040000, CRC(d01340e7) SHA1(76ee48d644dc1ec415d47e0df4864c64ac928b9d) )
	1404
	1405	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1406	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1407
	1408	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1409	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1410
	1411	ROM_REGION( 0x1800000, "gfx1", 0 )
	1412	ROM_LOAD32_WORD( "e38-05.ic9", 0x0800002, 0x200000, CRC(bda366bf) SHA1(a7558e6d5e4583a2d8e3d2bfa8cabcc459d3ee83) )
	1413	ROM_LOAD32_WORD( "e38-13.ic22", 0x0800000, 0x200000, CRC(1bd7582b) SHA1(35763b9489f995433f66ef72d4f6b6ac67df5480) )
	1414	ROM_LOAD32_WORD( "e38-06.ic10", 0x0c00002, 0x200000, CRC(308d2783) SHA1(22c309273444bc6c1df78069850958a739664998) )
	1415	ROM_LOAD32_WORD( "e38-14.ic23", 0x0c00000, 0x200000, CRC(f1699f27) SHA1(3c9a9cefe6f215fd9f0a9746da97147d14df1da4) )
	1416	ROM_LOAD32_WORD( "e38-07.ic11", 0x1000002, 0x200000, CRC(226ba93d) SHA1(98e6342d070ddd988c1e9bff21afcfb28df86844) )
	1417	ROM_LOAD32_WORD( "e38-15.ic24", 0x1000000, 0x200000, CRC(2853c2e3) SHA1(046dbbd4bcb3b07cddab19a284fee9fe736f8def) )
	1418	ROM_LOAD32_WORD( "e38-08.ic12", 0x1400002, 0x200000, CRC(9c513b32) SHA1(fe26e39d3d65073d23d525bc17771f0c244a38c2) )
	1419	ROM_LOAD32_WORD( "e38-16.ic25", 0x1400000, 0x200000, CRC(fceafae2) SHA1(540ecd5d1aa64c0428a08ea1e4e634e00f7e6bd6) )
	1420
	1421	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1422	ROM_LOAD( "e38-01.ic5", 0x0000000, 0x200000, CRC(a3c2e2c7) SHA1(538208534f996782167e4cf0d157ad93ce2937bd) )
	1423	ROM_LOAD( "e38-02.ic6", 0x0200000, 0x200000, CRC(ecdfb75a) SHA1(85e7afa321846816fa3bd9074ad9dec95abe23fe) )
	1424	ROM_LOAD( "e38-03.ic7", 0x0400000, 0x200000, CRC(28e9cb59) SHA1(a2651fd81a1263573f868864ee049f8fc4177ffa) )
	1425	ROM_LOAD( "e38-04.ic8", 0x0600000, 0x080000, CRC(26cab05b) SHA1(d5bcf021646dade834840051e0ce083319c53985) )
	1426	ROM_RELOAD( 0x0680000, 0x080000 )
	1427	ROM_RELOAD( 0x0700000, 0x080000 )
	1428	ROM_RELOAD( 0x0780000, 0x080000 )
	1429	ROM_LOAD( "e38-09.ic18", 0x0800000, 0x200000, CRC(03c95a7f) SHA1(fc046cf5fcfcf5648f68af4bed78576f6d67b32f) )
	1430	ROM_LOAD( "e38-10.ic19", 0x0a00000, 0x200000, CRC(0fb06794) SHA1(2d0e3b07ded698235572fe9e907a84d5779ac2c5) )
	1431	ROM_LOAD( "e38-11.ic20", 0x0c00000, 0x200000, CRC(6a312351) SHA1(8037e377f8eef4cc6dd84aec9c829106f0bb130c) )
	1432	ROM_LOAD( "e38-12.ic21", 0x0e00000, 0x080000, CRC(193a5774) SHA1(aa017ae4fec92bb87c0eb94f59d093853ddbabc9) )
	1433	ROM_RELOAD( 0x0e80000, 0x080000 )
	1434	ROM_RELOAD( 0x0f00000, 0x080000 )
	1435	ROM_RELOAD( 0x0f80000, 0x080000 )
	1436
	1437	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1438	ROM_LOAD16_BYTE( "e23-15.ic32", 0x000000, 0x200000, CRC(8955b7c7) SHA1(767626bd5cf6810b0368ee85e487c12ef7e8a23d) ) // from sidebs (redump)
	1439	ROM_LOAD16_BYTE( "e38-17.ic33", 0x400000, 0x200000, CRC(61e81c7f) SHA1(aa650bc139685ad456c233b79aa60005a8fd6d79) )
	1440	ROM_LOAD16_BYTE( "e38-18.ic34", 0x800000, 0x200000, CRC(43e2f149) SHA1(32ea9156948a886dda5bd071e9f493ddc2b06212) )
	1441	ROM_LOAD16_BYTE( "e38-21.ic35", 0xc00000, 0x200000, CRC(25373c5f) SHA1(ab9f917dbde7c808be2cd836ce2d3fc558e290f1) )
	1442
	1443	/* PALS
	1444	e23-28.ic18 NOT A ROM
	1445	e23-27.ic13 NOT A ROM
	1446	e23-26.ic4 NOT A ROM
	1447	e23-25-1.ic3 NOT A ROM
	1448	e23-30.ic40 NOT A ROM
	1449	e23-29.ic39 NOT A ROM
	1450	e23-31.ic46 NOT A ROM
	1451	e23-32-1.ic51 NOT A ROM
	1452	e23-34.ic72 NOT A ROM
	1453	e23-33.ic53 NOT A ROM
	1454	e23-35.ic110 NOT A ROM
	1455	e23-38.ic73 NOT A ROM
	1456	e23-37.ic69 NOT A ROM
	1457	*/
	1458	ROM_END
	1459
	1460	ROM_START( dendego )
	1461	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1462	ROM_LOAD32_BYTE( "e35-21.ic36", 0x000000, 0x80000, CRC(bc70ca97) SHA1(724a24da9d6f163c26e7528ee2c15bd06f2c4382) )
	1463	ROM_LOAD32_BYTE( "e35-22.ic37", 0x000001, 0x80000, CRC(83b17de8) SHA1(538ddc16727e08e9a2a8ff6b4f030dc044993aa0) )
	1464	ROM_LOAD32_BYTE( "e35-23.ic38", 0x000002, 0x80000, CRC(1da4acd6) SHA1(2ce11c5f37287526bb1d39185f793d79fc73d5b5) )
	1465	ROM_LOAD32_BYTE( "e35-24.ic39", 0x000003, 0x80000, CRC(0318afb0) SHA1(9c86330c85536fb1a093ed40610b1c3ddb7813c3) )
	1466
	1467	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1468	ROM_LOAD16_BYTE( "e35-25.ic30", 0x100001, 0x40000, CRC(8104de13) SHA1(e518fbaf91704cf5cb8ffbb4833e3adba8c18658) )
	1469	ROM_LOAD16_BYTE( "e35-26.ic31", 0x100000, 0x40000, CRC(61821cc9) SHA1(87cd5bd3bb22c9f4ca4b6d96f75434d48418321b) )
	1470
	1471	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1472	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1473
	1474	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1475	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1476
	1477	ROM_REGION( 0x1800000, "gfx1", 0 )
	1478	ROM_LOAD32_WORD( "e35-05.ic9", 0x0800002, 0x200000, CRC(a94486c5) SHA1(c3f869aa0557411f747038a1e0ed6eedcf91fda5) )
	1479	ROM_LOAD32_WORD( "e35-13.ic22", 0x0800000, 0x200000, CRC(2dc9dff1) SHA1(bc7ad64bc359f18a065e36749cc29c75e52202e2) )
	1480	ROM_LOAD32_WORD( "e35-06.ic10", 0x0c00002, 0x200000, CRC(cf328021) SHA1(709ce80f9338637172dbf4e9adcacdb3e5b4ccdb) )
	1481	ROM_LOAD32_WORD( "e35-14.ic23", 0x0c00000, 0x200000, CRC(cab50364) SHA1(e3272f844ecadfd63a1e3c965526a851f8cde94d) )
	1482	ROM_LOAD32_WORD( "e35-07.ic11", 0x1000002, 0x200000, CRC(a88a5a86) SHA1(a4a393fe9df3654e41d32e015ca3977d13206dfe) )
	1483	ROM_LOAD32_WORD( "e35-15.ic24", 0x1000000, 0x200000, CRC(aea86b35) SHA1(092f34f844fc6a779a6f18c03d44a9d39a101373) )
	1484	ROM_LOAD32_WORD( "e35-08.ic12", 0x1400002, 0x200000, CRC(99425ff6) SHA1(3bd6fe7204dece55459392170b42d4c6a9d3ef5b) )
	1485	ROM_LOAD32_WORD( "e35-16.ic25", 0x1400000, 0x200000, CRC(161481b6) SHA1(cc3c2939ac8911c197e9930580d316066f345772) )
	1486
	1487	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1488	ROM_LOAD( "e35-01.ic5", 0x0000000, 0x200000, CRC(bd1975cb) SHA1(a08c6f4a84f9d4c2a5aa67cc2045aedd4580b8dc) )
	1489	ROM_LOAD( "e35-02.ic6", 0x0200000, 0x200000, CRC(e5caa459) SHA1(c38d795b96fff193223cd3df9f51ebdc2971b719) )
	1490	ROM_LOAD( "e35-03.ic7", 0x0400000, 0x200000, CRC(86ea5bcf) SHA1(1cee7f677b786b2fa9f50e723decd08cd69fbdef) )
	1491	ROM_LOAD( "e35-04.ic8", 0x0600000, 0x200000, CRC(afc07c36) SHA1(f3f7b04766a9a2c8b298e1692aea24abc7001432) )
	1492	ROM_LOAD( "e35-09.ic18", 0x0800000, 0x200000, CRC(be18ddf1) SHA1(d4fe26e427244c5b421b6421ff3bf9af303673d5) )
	1493	ROM_LOAD( "e35-10.ic19", 0x0a00000, 0x200000, CRC(44ea9474) SHA1(161ff94b31c3dc2fa4b1e556ed62624147687443) )
	1494	ROM_LOAD( "e35-11.ic20", 0x0c00000, 0x200000, CRC(dc8f5e88) SHA1(e311252db8a7232a5325a3eff5c1890d20bd3f8f) )
	1495	ROM_LOAD( "e35-12.ic21", 0x0e00000, 0x200000, CRC(039b604c) SHA1(7e394e7cddc6bf42f3834d5331203e8496597a90) )
	1496
	1497	ROM_REGION( 0x40000, "oki", 0 ) /* train board, OKI6295 sound samples */
	1498	ROM_LOAD( "e35-28.trn", 0x000000, 0x040000, CRC(d1b571c1) SHA1(cac7d3f0285544fe36b8b744edfbac0190cdecab) )
	1499
	1500	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1501	ROM_LOAD16_BYTE( "e35-17.ic32", 0x000000, 0x200000, CRC(3bc23aa1) SHA1(621e0f2f5f3dbd7d7ce05c9cd317958c361c1c26) )
	1502	ROM_LOAD16_BYTE( "e35-18.ic33", 0x400000, 0x200000, CRC(a084d3aa) SHA1(18ea39366006e362e16d6732ce3e79cd3bfa041e) )
	1503	ROM_LOAD16_BYTE( "e35-19.ic34", 0x800000, 0x200000, CRC(ebe2dcef) SHA1(16ae41e0f3bb242cbc2922f53cacbd99961a3f97) )
	1504	ROM_LOAD16_BYTE( "e35-20.ic35", 0xc00000, 0x200000, CRC(a1d4b30d) SHA1(e02f613b93d3b3ee1eb23f5b7f62c5448ed3966d) )
	1505	ROM_END
	1506
	1507	ROM_START( dendegox )
	1508	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1509	ROM_LOAD32_BYTE( "e35-30.ic36", 0x000000, 0x80000, CRC(57ee0975) SHA1(c7741a7e0e9c1fdebc6b942587d7ac5a6f26f66d) ) //ex
	1510	ROM_LOAD32_BYTE( "e35-31.ic37", 0x000001, 0x80000, CRC(bd5f2651) SHA1(73b760df351170ace019e4b61c82d8c6296a3632) ) //ex
	1511	ROM_LOAD32_BYTE( "e35-32.ic38", 0x000002, 0x80000, CRC(66be29d5) SHA1(e73937f5bda709a606d5cdf7316b26051317c22f) ) //ex
	1512	ROM_LOAD32_BYTE( "e35-33.ic39", 0x000003, 0x80000, CRC(76a6bde2) SHA1(ca456ec3f0410777362e3eb977ae156866271bd5) ) //ex
	1513
	1514	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1515	ROM_LOAD16_BYTE( "e35-25.ic30", 0x100001, 0x40000, CRC(8104de13) SHA1(e518fbaf91704cf5cb8ffbb4833e3adba8c18658) )
	1516	ROM_LOAD16_BYTE( "e35-26.ic31", 0x100000, 0x40000, CRC(61821cc9) SHA1(87cd5bd3bb22c9f4ca4b6d96f75434d48418321b) )
	1517
	1518	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1519	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1520
	1521	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1522	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1523
	1524	ROM_REGION( 0x1800000, "gfx1", 0 )
	1525	ROM_LOAD32_WORD( "e35-05.ic9", 0x0800002, 0x200000, CRC(a94486c5) SHA1(c3f869aa0557411f747038a1e0ed6eedcf91fda5) )
	1526	ROM_LOAD32_WORD( "e35-13.ic22", 0x0800000, 0x200000, CRC(2dc9dff1) SHA1(bc7ad64bc359f18a065e36749cc29c75e52202e2) )
	1527	ROM_LOAD32_WORD( "e35-06.ic10", 0x0c00002, 0x200000, CRC(cf328021) SHA1(709ce80f9338637172dbf4e9adcacdb3e5b4ccdb) )
	1528	ROM_LOAD32_WORD( "e35-14.ic23", 0x0c00000, 0x200000, CRC(cab50364) SHA1(e3272f844ecadfd63a1e3c965526a851f8cde94d) )
	1529	ROM_LOAD32_WORD( "e35-07.ic11", 0x1000002, 0x200000, CRC(a88a5a86) SHA1(a4a393fe9df3654e41d32e015ca3977d13206dfe) )
	1530	ROM_LOAD32_WORD( "e35-15.ic24", 0x1000000, 0x200000, CRC(aea86b35) SHA1(092f34f844fc6a779a6f18c03d44a9d39a101373) )
	1531	ROM_LOAD32_WORD( "e35-08.ic12", 0x1400002, 0x200000, CRC(99425ff6) SHA1(3bd6fe7204dece55459392170b42d4c6a9d3ef5b) )
	1532	ROM_LOAD32_WORD( "e35-16.ic25", 0x1400000, 0x200000, CRC(161481b6) SHA1(cc3c2939ac8911c197e9930580d316066f345772) )
	1533
	1534	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1535	ROM_LOAD( "e35-01.ic5", 0x0000000, 0x200000, CRC(bd1975cb) SHA1(a08c6f4a84f9d4c2a5aa67cc2045aedd4580b8dc) )
	1536	ROM_LOAD( "e35-02.ic6", 0x0200000, 0x200000, CRC(e5caa459) SHA1(c38d795b96fff193223cd3df9f51ebdc2971b719) )
	1537	ROM_LOAD( "e35-03.ic7", 0x0400000, 0x200000, CRC(86ea5bcf) SHA1(1cee7f677b786b2fa9f50e723decd08cd69fbdef) )
	1538	ROM_LOAD( "e35-04.ic8", 0x0600000, 0x200000, CRC(afc07c36) SHA1(f3f7b04766a9a2c8b298e1692aea24abc7001432) )
	1539	ROM_LOAD( "e35-09.ic18", 0x0800000, 0x200000, CRC(be18ddf1) SHA1(d4fe26e427244c5b421b6421ff3bf9af303673d5) )
	1540	ROM_LOAD( "e35-10.ic19", 0x0a00000, 0x200000, CRC(44ea9474) SHA1(161ff94b31c3dc2fa4b1e556ed62624147687443) )
	1541	ROM_LOAD( "e35-11.ic20", 0x0c00000, 0x200000, CRC(dc8f5e88) SHA1(e311252db8a7232a5325a3eff5c1890d20bd3f8f) )
	1542	ROM_LOAD( "e35-12.ic21", 0x0e00000, 0x200000, CRC(039b604c) SHA1(7e394e7cddc6bf42f3834d5331203e8496597a90) )
	1543
	1544	ROM_REGION( 0x40000, "oki", 0 ) /* train board, OKI6295 sound samples */
	1545	ROM_LOAD( "e35-28.trn", 0x000000, 0x040000, CRC(d1b571c1) SHA1(cac7d3f0285544fe36b8b744edfbac0190cdecab) )
	1546
	1547	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1548	ROM_LOAD16_BYTE( "e35-17.ic32", 0x000000, 0x200000, CRC(3bc23aa1) SHA1(621e0f2f5f3dbd7d7ce05c9cd317958c361c1c26) )
	1549	ROM_LOAD16_BYTE( "e35-18.ic33", 0x400000, 0x200000, CRC(a084d3aa) SHA1(18ea39366006e362e16d6732ce3e79cd3bfa041e) )
	1550	ROM_LOAD16_BYTE( "e35-19.ic34", 0x800000, 0x200000, CRC(ebe2dcef) SHA1(16ae41e0f3bb242cbc2922f53cacbd99961a3f97) )
	1551	ROM_LOAD16_BYTE( "e35-20.ic35", 0xc00000, 0x200000, CRC(a1d4b30d) SHA1(e02f613b93d3b3ee1eb23f5b7f62c5448ed3966d) )
	1552	ROM_END
	1553
	1554	ROM_START( dendego2 )
	1555	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1556	ROM_LOAD32_BYTE( "e52-25-1.ic36", 0x000000, 0x80000, CRC(fadf5b4c) SHA1(48f3e1425bb9552d472a2720e1c9a752db2b43ed) )
	1557	ROM_LOAD32_BYTE( "e52-26-1.ic37", 0x000001, 0x80000, CRC(7cf5230d) SHA1(b3416886d7cfc88520f6bf378529086bf0095db5) )
	1558	ROM_LOAD32_BYTE( "e52-27-1.ic38", 0x000002, 0x80000, CRC(25f0d81d) SHA1(c33c3e6b1ad49b63b31a2f1227d43141faef4eab) )
	1559	ROM_LOAD32_BYTE( "e52-28-1.ic39", 0x000003, 0x80000, CRC(e76ff6a1) SHA1(674c00f19df034de8134d48a8c2d2e42f7eb1be7) )
	1560
	1561	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1562	ROM_LOAD16_BYTE( "e52-29.ic30", 0x100001, 0x40000, CRC(6010162a) SHA1(f14920b26887f5387b3e261b63573d850195982a) )
	1563	ROM_LOAD16_BYTE( "e52-30.ic31", 0x100000, 0x40000, CRC(2881af4a) SHA1(5918f6508b3cd3bef3751e3bda2a48152569c1cd) )
	1564
	1565	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1566	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1567
	1568	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1569	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1570
	1571	ROM_REGION( 0x1800000, "gfx1", 0 )
	1572	ROM_LOAD32_WORD( "e52-17.ic52", 0x0000002, 0x200000, CRC(4ac11921) SHA1(c4816e1d68bb52ee59e7a2e6de617c1093020944) )
	1573	ROM_LOAD32_WORD( "e52-18.ic53", 0x0000000, 0x200000, CRC(7f3e4af7) SHA1(ab35744014175a802e73c8b70de4e7508f0a1cd1) )
	1574	ROM_LOAD32_WORD( "e52-19.ic54", 0x0400002, 0x200000, CRC(2e5ff408) SHA1(91f95721b98198082e950c50f33324820719e9ed) )
	1575	ROM_LOAD32_WORD( "e52-20.ic55", 0x0400000, 0x200000, CRC(e90eb71e) SHA1(f07518c718f773e20412393c0ebb3243f9b1d96c) )
	1576	ROM_LOAD32_WORD( "e52-05.ic9", 0x0800002, 0x200000, CRC(1ad0c612) SHA1(4ffc373fca8c1e1a5edbad3305b08f0867e9809c) )
	1577	ROM_LOAD32_WORD( "e52-13.ic22", 0x0800000, 0x200000, CRC(943af3f4) SHA1(bfc81aa5e5c22e44601428b9e980f09d0c65e38e) )
	1578	ROM_LOAD32_WORD( "e52-06.ic10", 0x0c00002, 0x200000, CRC(aa35e536) SHA1(2c1b2ee0d2587db6d6dd60b081bfcef3bb0dd9fa) )
	1579	ROM_LOAD32_WORD( "e52-14.ic23", 0x0c00000, 0x200000, CRC(f311a9b4) SHA1(1f25571ac9468d453e92886e003400fffdc149f2) )
	1580	ROM_LOAD32_WORD( "e52-07.ic11", 0x1000002, 0x200000, CRC(80a27984) SHA1(57b8c41809de09582600b8ff30c135d5abd044b8) )
	1581	ROM_LOAD32_WORD( "e52-15.ic24", 0x1000000, 0x200000, CRC(b45a6199) SHA1(9339a1520b38d1f6538171a0b01df87de3e9c2d1) )
	1582	ROM_LOAD32_WORD( "e52-08.ic12", 0x1400002, 0x200000, CRC(d52e6b9c) SHA1(382a5fd4533ab641a09321208464d83f72e161e3) )
	1583	ROM_LOAD32_WORD( "e52-16.ic25", 0x1400000, 0x200000, CRC(db6dd6e2) SHA1(d345dbd745514d4777d52c4360787ea8c462ffb1) )
	1584
	1585	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1586	ROM_LOAD( "e52-01.ic5", 0x0000000, 0x200000, CRC(8db39c3c) SHA1(74b3305ebdf679ae274c73b7b32d2adea602bedc) )
	1587	ROM_LOAD( "e52-02.ic6", 0x0200000, 0x200000, CRC(b8d6f066) SHA1(99553ad66643ebf7fc71a9aee526d8f206b41dcc) )
	1588	ROM_LOAD( "e52-03.ic7", 0x0400000, 0x200000, CRC(a37d164b) SHA1(767a7d2de8b91a00c5fe74710937457e8568a422) )
	1589	ROM_LOAD( "e52-04.ic8", 0x0600000, 0x200000, CRC(403a4142) SHA1(aa5fea79a7a838642152586689d0f9b33311252c) )
	1590	ROM_LOAD( "e52-09.ic18", 0x0800000, 0x200000, CRC(830e0a3c) SHA1(ab96f380e53f72945f73a6cfcc80d12e1b1afce8) )
	1591	ROM_LOAD( "e52-10.ic19", 0x0a00000, 0x200000, CRC(671e41c6) SHA1(281899d83dba104daf7d7c2bd0834cab4c022472) )
	1592	ROM_LOAD( "e52-11.ic20", 0x0c00000, 0x200000, CRC(1bc22680) SHA1(1f71db88d6df3b4bdf090b77bc83a67906bb31da) )
	1593	ROM_LOAD( "e52-12.ic21", 0x0e00000, 0x200000, CRC(a8bb91c5) SHA1(959a9fedb7839e1e4e7658d920bd5da4fd8cae48) )
	1594
	1595	ROM_REGION( 0x40000, "oki", 0 ) /* train board, OKI6295 sound samples */
	1596	ROM_LOAD( "e35-28.trn", 0x000000, 0x040000, CRC(d1b571c1) SHA1(cac7d3f0285544fe36b8b744edfbac0190cdecab) )
	1597
	1598	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1599	ROM_LOAD16_BYTE( "e52-21.ic32", 0x000000, 0x200000, CRC(ba58081d) SHA1(bcb6c8781191d48f906ed404a3e7388097a64781) )
	1600	ROM_LOAD16_BYTE( "e52-22.ic33", 0x400000, 0x200000, CRC(dda281b1) SHA1(4851a6bf7902548c5033090a0e5c15f74c00ef58) )
	1601	ROM_LOAD16_BYTE( "e52-23.ic34", 0x800000, 0x200000, CRC(ebe2dcef) SHA1(16ae41e0f3bb242cbc2922f53cacbd99961a3f97) ) // same as e35-19.ic34 from dendego
	1602	ROM_LOAD16_BYTE( "e52-24.ic35", 0xc00000, 0x200000, CRC(a9a678da) SHA1(b980ae644ef0312acd63b017028af9bf2b084c29) )
	1603	ROM_END
	1604
	1605	ROM_START( dendego23k )
	1606	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1607	ROM_LOAD32_BYTE( "e52-35.ic36", 0x000000, 0x80000, CRC(d5b33eb8) SHA1(e05ad73986741827b7bbeac72af0a8324384bf6b) ) //2ex
	1608	ROM_LOAD32_BYTE( "e52-36.ic37", 0x000001, 0x80000, CRC(f3f3fabd) SHA1(4f88080091af2208d671c491284d992b5036908c) ) //2ex
	1609	ROM_LOAD32_BYTE( "e52-37.ic38", 0x000002, 0x80000, CRC(65b8ef31) SHA1(b61b391b160e81715ff355aeef65026d7e4dd9af) ) //2ex
	1610	ROM_LOAD32_BYTE( "e52-38.ic39", 0x000003, 0x80000, CRC(cf61f321) SHA1(c8493d2499afba673174b26044aca537e384916c) ) //2ex
	1611
	1612	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1613	ROM_LOAD16_BYTE( "e52-29.ic30", 0x100001, 0x40000, CRC(6010162a) SHA1(f14920b26887f5387b3e261b63573d850195982a) )
	1614	ROM_LOAD16_BYTE( "e52-30.ic31", 0x100000, 0x40000, CRC(2881af4a) SHA1(5918f6508b3cd3bef3751e3bda2a48152569c1cd) )
	1615
	1616	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1617	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1618
	1619	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1620	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1621
	1622	ROM_REGION( 0x1800000, "gfx1", 0 )
	1623	ROM_LOAD32_WORD( "e52-17.ic52", 0x0000002, 0x200000, CRC(4ac11921) SHA1(c4816e1d68bb52ee59e7a2e6de617c1093020944) )
	1624	ROM_LOAD32_WORD( "e52-18.ic53", 0x0000000, 0x200000, CRC(7f3e4af7) SHA1(ab35744014175a802e73c8b70de4e7508f0a1cd1) )
	1625	ROM_LOAD32_WORD( "e52-19.ic54", 0x0400002, 0x200000, CRC(2e5ff408) SHA1(91f95721b98198082e950c50f33324820719e9ed) )
	1626	ROM_LOAD32_WORD( "e52-20.ic55", 0x0400000, 0x200000, CRC(e90eb71e) SHA1(f07518c718f773e20412393c0ebb3243f9b1d96c) )
	1627	ROM_LOAD32_WORD( "e52-05.ic9", 0x0800002, 0x200000, CRC(1ad0c612) SHA1(4ffc373fca8c1e1a5edbad3305b08f0867e9809c) )
	1628	ROM_LOAD32_WORD( "e52-13.ic22", 0x0800000, 0x200000, CRC(943af3f4) SHA1(bfc81aa5e5c22e44601428b9e980f09d0c65e38e) )
	1629	ROM_LOAD32_WORD( "e52-31.ic10", 0x0c00002, 0x200000, CRC(e9e2eb3d) SHA1(97e2dc907faa512d3fb140dafe3250f04991ff07) ) //2ex
	1630	ROM_LOAD32_WORD( "e52-33.ic23", 0x0c00000, 0x200000, CRC(6906f41f) SHA1(0d3f6fc4772417190d123ad38b0b8a8a532159c6) ) //2ex
	1631	ROM_LOAD32_WORD( "e52-32.ic11", 0x1000002, 0x200000, CRC(43d452fd) SHA1(20a4064904cf2f21d5f03236c99c9e21a49a1206) ) //2ex
	1632	ROM_LOAD32_WORD( "e52-34.ic24", 0x1000000, 0x200000, CRC(4ae1064b) SHA1(a5f1ad3262f8ffd09e9063a6dbe98d883b11a156) ) //2ex
	1633	ROM_LOAD32_WORD( "e52-08.ic12", 0x1400002, 0x200000, CRC(d52e6b9c) SHA1(382a5fd4533ab641a09321208464d83f72e161e3) )
	1634	ROM_LOAD32_WORD( "e52-16.ic25", 0x1400000, 0x200000, CRC(db6dd6e2) SHA1(d345dbd745514d4777d52c4360787ea8c462ffb1) )
	1635
	1636	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1637	ROM_LOAD( "e52-01.ic5", 0x0000000, 0x200000, CRC(8db39c3c) SHA1(74b3305ebdf679ae274c73b7b32d2adea602bedc) )
	1638	ROM_LOAD( "e52-02.ic6", 0x0200000, 0x200000, CRC(b8d6f066) SHA1(99553ad66643ebf7fc71a9aee526d8f206b41dcc) )
	1639	ROM_LOAD( "e52-03.ic7", 0x0400000, 0x200000, CRC(a37d164b) SHA1(767a7d2de8b91a00c5fe74710937457e8568a422) )
	1640	ROM_LOAD( "e52-04.ic8", 0x0600000, 0x200000, CRC(403a4142) SHA1(aa5fea79a7a838642152586689d0f9b33311252c) )
	1641	ROM_LOAD( "e52-09.ic18", 0x0800000, 0x200000, CRC(830e0a3c) SHA1(ab96f380e53f72945f73a6cfcc80d12e1b1afce8) )
	1642	ROM_LOAD( "e52-10.ic19", 0x0a00000, 0x200000, CRC(671e41c6) SHA1(281899d83dba104daf7d7c2bd0834cab4c022472) )
	1643	ROM_LOAD( "e52-11.ic20", 0x0c00000, 0x200000, CRC(1bc22680) SHA1(1f71db88d6df3b4bdf090b77bc83a67906bb31da) )
	1644	ROM_LOAD( "e52-12.ic21", 0x0e00000, 0x200000, CRC(a8bb91c5) SHA1(959a9fedb7839e1e4e7658d920bd5da4fd8cae48) )
	1645
	1646	ROM_REGION( 0x40000, "oki", 0 ) /* train board, OKI6295 sound samples */
	1647	ROM_LOAD( "e35-28.trn", 0x000000, 0x040000, CRC(d1b571c1) SHA1(cac7d3f0285544fe36b8b744edfbac0190cdecab) )
	1648
	1649	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1650	ROM_LOAD16_BYTE( "e52-21.ic32", 0x000000, 0x200000, CRC(ba58081d) SHA1(bcb6c8781191d48f906ed404a3e7388097a64781) )
	1651	ROM_LOAD16_BYTE( "e52-22.ic33", 0x400000, 0x200000, CRC(dda281b1) SHA1(4851a6bf7902548c5033090a0e5c15f74c00ef58) )
	1652	ROM_LOAD16_BYTE( "e52-23.ic34", 0x800000, 0x200000, CRC(ebe2dcef) SHA1(16ae41e0f3bb242cbc2922f53cacbd99961a3f97) ) // same as e35-19.ic34 from dendego
	1653	ROM_LOAD16_BYTE( "e52-24.ic35", 0xc00000, 0x200000, CRC(a9a678da) SHA1(b980ae644ef0312acd63b017028af9bf2b084c29) )
	1654	ROM_END
	1655
	1656	/* Landing Gear known program rom sets not dumped:
	1657
	1658	E17-28 through E17-31 (E17-32 is a PAL)
	1659
	1660	*/
	1661
	1662	ROM_START( landgear ) /* Landing Gear Ver 4.2 O */
	1663	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1664	ROM_LOAD32_BYTE( "e17-37.ic36", 0x000000, 0x80000, CRC(e6dda113) SHA1(786cbfae420b6ee820a93731e59da3442245b6b8) )
	1665	ROM_LOAD32_BYTE( "e17-38.ic37", 0x000001, 0x80000, CRC(86fa29bd) SHA1(f711528143c042cdc4a26d9e6965a882a73f397c) )
	1666	ROM_LOAD32_BYTE( "e17-39.ic38", 0x000002, 0x80000, CRC(ccbbcc7b) SHA1(52d91fcaa1683d2679ed4f14ebc11dc487527898) )
	1667	ROM_LOAD32_BYTE( "e17-40.ic39", 0x000003, 0x80000, CRC(ce9231d2) SHA1(d2c3955d910dbd0cac95862047c58791af626722) ) /* 0x7ffff == 03 - One byte difference from E17-36.ic39 */
	1668
	1669	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1670	ROM_LOAD16_BYTE( "e17-21.ic30", 0x100001, 0x40000, CRC(8b54f46c) SHA1(c6d16197ab7768945becf9b49b6d286113b4d1cc) )
	1671	ROM_LOAD16_BYTE( "e17-22.ic31", 0x100000, 0x40000, CRC(b96f6cd7) SHA1(0bf086e5dc6d524cd00e33df3e3d2a8b9231eb72) )
	1672
	1673	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1674	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1675
	1676	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1677	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1678
	1679	ROM_REGION( 0x1800000, "gfx1", 0 )
	1680	ROM_LOAD32_WORD( "e17-03.ic9", 0x0800002, 0x200000, CRC(64820c4f) SHA1(ee18e4e2b01ec21c33ec1f0eb43f6d0cd48d7225) )
	1681	ROM_LOAD32_WORD( "e17-09.ic22", 0x0800000, 0x200000, CRC(19e9a1d1) SHA1(26f1a91e3757da510d685a11add08e3e00317796) )
	1682	ROM_LOAD32_WORD( "e17-04.ic10", 0x0c00002, 0x200000, CRC(7dc2cae3) SHA1(90638a1efc353428ce4155ca29f67accaf0499cd) )
	1683	ROM_LOAD32_WORD( "e17-10.ic23", 0x0c00000, 0x200000, CRC(a6bdf6b8) SHA1(e8d76d38f2c7e428a3c2f555571e314351d74a69) )
	1684	ROM_LOAD32_WORD( "e17-05.ic11", 0x1000002, 0x200000, CRC(3f70acd4) SHA1(e8c1c6214631e3e39d1fc9df13d1862442a47e5d) )
	1685	ROM_LOAD32_WORD( "e17-11.ic24", 0x1000000, 0x200000, CRC(4e986d93) SHA1(b218a0360c1d0eca5a907f2b402f352e0329fe41) )
	1686	ROM_LOAD32_WORD( "e17-06.ic12", 0x1400002, 0x200000, CRC(107ff481) SHA1(2a48cedec9641ff08776e5d8b1bf1f5b250d4179) )
	1687	ROM_LOAD32_WORD( "e17-12.ic25", 0x1400000, 0x200000, CRC(0727ddfa) SHA1(68bf83a3c46cd042a7ad27a530c8bed6360d8492) )
	1688
	1689	ROM_REGION( 0x1000000, "gfx2", ROMREGION_ERASE00 ) /* only accessible to the TMS */
	1690	ROM_LOAD( "e17-01.ic5", 0x0000000, 0x200000, CRC(42aa56a6) SHA1(945c338515ceb946c01480919546869bb8c3d323) )
	1691	ROM_LOAD( "e17-02.ic8", 0x0600000, 0x200000, CRC(df7e2405) SHA1(684d6fc398791c48101e6cb63acbf0d691ed863c) )
	1692	ROM_LOAD( "e17-07.ic18", 0x0800000, 0x200000, CRC(0f180eb0) SHA1(5e1dd920f110a62a029bace6f4cb80fee0fdaf03) )
	1693	ROM_LOAD( "e17-08.ic19", 0x0a00000, 0x200000, CRC(3107e154) SHA1(59a99770c2aa535cac6569f41b03be1554e0e800) )
	1694
	1695	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1696	ROM_LOAD16_BYTE( "e17-13.ic32", 0x000000, 0x200000, CRC(6cf238e7) SHA1(0745d2dcfea26178adde3ad08650156e8e30651f) )
	1697	ROM_LOAD16_BYTE( "e17-14.ic33", 0x400000, 0x200000, CRC(5efec311) SHA1(f253bc40f2567f59ddfb617fddb8b9a389bfac89) )
	1698	ROM_LOAD16_BYTE( "e17-15.ic34", 0x800000, 0x200000, CRC(41d7a7d0) SHA1(f5a8b79c1d47611e93d46aaf921107b52090bb5f) )
	1699	ROM_LOAD16_BYTE( "e17-16.ic35", 0xc00000, 0x200000, CRC(6cf9f277) SHA1(03ca51fadc6b0b6502804346f18eeb55ab87b0e7) )
	1700
	1701	ROM_REGION( 0x1000, "pals", 0 ) /* PALCE 16V8, saved in Jedec format (unused now) */
	1702	ROM_LOAD( "e07-02.ic4", 0x0000, 0x0bac, CRC(b10110e0) SHA1(574dfa70cbdc910973f4b47a9534f22839baf76d) )
	1703	ROM_LOAD( "e07-03.ic50", 0x0000, 0x0bac, CRC(3fe03710) SHA1(bbccddea0cccb50ea361721e51a0489f6686312c) )
	1704	ROM_LOAD( "e07-04.ic115", 0x0000, 0x0bac, CRC(6c83e648) SHA1(7ed4001d8f27933b31c09d98421dac5bdc265ff4) )
	1705	ROM_LOAD( "e07-05.ic22", 0x0000, 0x0bac, CRC(d2530a9d) SHA1(2f5cafe9ac4e5b3121981dc7498a82b54b2aee08) )
	1706	ROM_LOAD( "e07-06.ic37", 0x0000, 0x0bac, CRC(ade68194) SHA1(95322d49b1f6edac03a7a00bf8876e556ccc2581) )
	1707	ROM_LOAD( "e07-07.ic49", 0x0000, 0x0bac, CRC(76136aac) SHA1(5f28de747e32a4e2622603a7d35e6c979e56977d) )
	1708	ROM_LOAD( "e07-08.ic65", 0x0000, 0x0bac, CRC(33aa1678) SHA1(e0d941c048bec25994dea30fed989d9f9e1af6a6) )
	1709	ROM_LOAD( "e07-09.ic82", 0x0000, 0x0bac, CRC(62e2bf9e) SHA1(fe7055f5f6292f4c613cc3a47245340722299b45) )
	1710	ROM_LOAD( "e07-10.ic116", 0x0000, 0x0bac, CRC(97e36b54) SHA1(2181097bfd7d09a537cbcc4e7ead11532f0ddb20) )
	1711	ROM_LOAD( "e09-21.ic69", 0x0000, 0x0bac, CRC(74b06310) SHA1(0e1f559247a43fbb3852b1b0b92753ed993b876d) )
	1712	ROM_LOAD( "e09-22.ic73", 0x0000, 0x0bac, CRC(58aa9c49) SHA1(7c9b463ea1adc701f326773cc556ab11f290f87e) )
	1713	ROM_LOAD( "e17-32.ic96", 0x0000, 0x0bac, CRC(1d590ca3) SHA1(733e9e34642c1e03fd880fda198b98927c1bb81d) )
	1714	ROM_END
	1715
	1716	ROM_START( landgearj ) /* Landing Gear Ver 4.2 J */
	1717	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1718	ROM_LOAD32_BYTE( "e17-33.ic36", 0x000000, 0x80000, CRC(e6dda113) SHA1(786cbfae420b6ee820a93731e59da3442245b6b8) ) /* matches E17-37.ic36, verified correct */
	1719	ROM_LOAD32_BYTE( "e17-34.ic37", 0x000001, 0x80000, CRC(86fa29bd) SHA1(f711528143c042cdc4a26d9e6965a882a73f397c) ) /* matches E17-38.ic37, verified correct */
	1720	ROM_LOAD32_BYTE( "e17-35.ic38", 0x000002, 0x80000, CRC(ccbbcc7b) SHA1(52d91fcaa1683d2679ed4f14ebc11dc487527898) ) /* matches E17-39.ic38, verified correct */
	1721	ROM_LOAD32_BYTE( "e17-36.ic39", 0x000003, 0x80000, CRC(209c50fe) SHA1(42e0eaa182730e260ee4361d936b133ed85f8221) ) /* 0x7ffff == 01 - One byte difference from E17-40.ic39 */
	1722
	1723	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1724	ROM_LOAD16_BYTE( "e17-21.ic30", 0x100001, 0x40000, CRC(8b54f46c) SHA1(c6d16197ab7768945becf9b49b6d286113b4d1cc) )
	1725	ROM_LOAD16_BYTE( "e17-22.ic31", 0x100000, 0x40000, CRC(b96f6cd7) SHA1(0bf086e5dc6d524cd00e33df3e3d2a8b9231eb72) )
	1726
	1727	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1728	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1729
	1730	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1731	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1732
	1733	ROM_REGION( 0x1800000, "gfx1", 0 )
	1734	ROM_LOAD32_WORD( "e17-03.ic9", 0x0800002, 0x200000, CRC(64820c4f) SHA1(ee18e4e2b01ec21c33ec1f0eb43f6d0cd48d7225) )
	1735	ROM_LOAD32_WORD( "e17-09.ic22", 0x0800000, 0x200000, CRC(19e9a1d1) SHA1(26f1a91e3757da510d685a11add08e3e00317796) )
	1736	ROM_LOAD32_WORD( "e17-04.ic10", 0x0c00002, 0x200000, CRC(7dc2cae3) SHA1(90638a1efc353428ce4155ca29f67accaf0499cd) )
	1737	ROM_LOAD32_WORD( "e17-10.ic23", 0x0c00000, 0x200000, CRC(a6bdf6b8) SHA1(e8d76d38f2c7e428a3c2f555571e314351d74a69) )
	1738	ROM_LOAD32_WORD( "e17-05.ic11", 0x1000002, 0x200000, CRC(3f70acd4) SHA1(e8c1c6214631e3e39d1fc9df13d1862442a47e5d) )
	1739	ROM_LOAD32_WORD( "e17-11.ic24", 0x1000000, 0x200000, CRC(4e986d93) SHA1(b218a0360c1d0eca5a907f2b402f352e0329fe41) )
	1740	ROM_LOAD32_WORD( "e17-06.ic12", 0x1400002, 0x200000, CRC(107ff481) SHA1(2a48cedec9641ff08776e5d8b1bf1f5b250d4179) )
	1741	ROM_LOAD32_WORD( "e17-12.ic25", 0x1400000, 0x200000, CRC(0727ddfa) SHA1(68bf83a3c46cd042a7ad27a530c8bed6360d8492) )
	1742
	1743	ROM_REGION( 0x1000000, "gfx2", ROMREGION_ERASE00 ) /* only accessible to the TMS */
	1744	ROM_LOAD( "e17-01.ic5", 0x0000000, 0x200000, CRC(42aa56a6) SHA1(945c338515ceb946c01480919546869bb8c3d323) )
	1745	ROM_LOAD( "e17-02.ic8", 0x0600000, 0x200000, CRC(df7e2405) SHA1(684d6fc398791c48101e6cb63acbf0d691ed863c) )
	1746	ROM_LOAD( "e17-07.ic18", 0x0800000, 0x200000, CRC(0f180eb0) SHA1(5e1dd920f110a62a029bace6f4cb80fee0fdaf03) )
	1747	ROM_LOAD( "e17-08.ic19", 0x0a00000, 0x200000, CRC(3107e154) SHA1(59a99770c2aa535cac6569f41b03be1554e0e800) )
	1748
	1749	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1750	ROM_LOAD16_BYTE( "e17-13.ic32", 0x000000, 0x200000, CRC(6cf238e7) SHA1(0745d2dcfea26178adde3ad08650156e8e30651f) )
	1751	ROM_LOAD16_BYTE( "e17-14.ic33", 0x400000, 0x200000, CRC(5efec311) SHA1(f253bc40f2567f59ddfb617fddb8b9a389bfac89) )
	1752	ROM_LOAD16_BYTE( "e17-15.ic34", 0x800000, 0x200000, CRC(41d7a7d0) SHA1(f5a8b79c1d47611e93d46aaf921107b52090bb5f) )
	1753	ROM_LOAD16_BYTE( "e17-16.ic35", 0xc00000, 0x200000, CRC(6cf9f277) SHA1(03ca51fadc6b0b6502804346f18eeb55ab87b0e7) )
	1754
	1755	ROM_REGION( 0x1000, "pals", 0 ) /* PALCE 16V8, saved in Jedec format (unused now) */
	1756	ROM_LOAD( "e07-02.ic4", 0x0000, 0x0bac, CRC(b10110e0) SHA1(574dfa70cbdc910973f4b47a9534f22839baf76d) )
	1757	ROM_LOAD( "e07-03.ic50", 0x0000, 0x0bac, CRC(3fe03710) SHA1(bbccddea0cccb50ea361721e51a0489f6686312c) )
	1758	ROM_LOAD( "e07-04.ic115", 0x0000, 0x0bac, CRC(6c83e648) SHA1(7ed4001d8f27933b31c09d98421dac5bdc265ff4) )
	1759	ROM_LOAD( "e07-05.ic22", 0x0000, 0x0bac, CRC(d2530a9d) SHA1(2f5cafe9ac4e5b3121981dc7498a82b54b2aee08) )
	1760	ROM_LOAD( "e07-06.ic37", 0x0000, 0x0bac, CRC(ade68194) SHA1(95322d49b1f6edac03a7a00bf8876e556ccc2581) )
	1761	ROM_LOAD( "e07-07.ic49", 0x0000, 0x0bac, CRC(76136aac) SHA1(5f28de747e32a4e2622603a7d35e6c979e56977d) )
	1762	ROM_LOAD( "e07-08.ic65", 0x0000, 0x0bac, CRC(33aa1678) SHA1(e0d941c048bec25994dea30fed989d9f9e1af6a6) )
	1763	ROM_LOAD( "e07-09.ic82", 0x0000, 0x0bac, CRC(62e2bf9e) SHA1(fe7055f5f6292f4c613cc3a47245340722299b45) )
	1764	ROM_LOAD( "e07-10.ic116", 0x0000, 0x0bac, CRC(97e36b54) SHA1(2181097bfd7d09a537cbcc4e7ead11532f0ddb20) )
	1765	ROM_LOAD( "e09-21.ic69", 0x0000, 0x0bac, CRC(74b06310) SHA1(0e1f559247a43fbb3852b1b0b92753ed993b876d) )
	1766	ROM_LOAD( "e09-22.ic73", 0x0000, 0x0bac, CRC(58aa9c49) SHA1(7c9b463ea1adc701f326773cc556ab11f290f87e) )
	1767	ROM_LOAD( "e17-32.ic96", 0x0000, 0x0bac, CRC(1d590ca3) SHA1(733e9e34642c1e03fd880fda198b98927c1bb81d) )
	1768	ROM_END
	1769
	1770	ROM_START( landgeara ) /* Landing Gear Ver 3.1 O, is there an alternate set without the "" on the labels? /
	1771	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1772	ROM_LOAD32_BYTE( "e17-24+.ic36", 0x000000, 0x80000, CRC(6907e451) SHA1(330eecb5898942514b40e67cf3c9dcb82d4cafab) ) /* Actually labeled E17-24* */
	1773	ROM_LOAD32_BYTE( "e17-25+.ic37", 0x000001, 0x80000, CRC(ecbc8875) SHA1(5f5e4850cbdbdfff4a7f0b781edb2e983c166962) ) /* Actually labeled E17-25* */
	1774	ROM_LOAD32_BYTE( "e17-26+.ic38", 0x000002, 0x80000, CRC(3032bbe7) SHA1(201c61f236c81928f50815d8ad12e312a3c7427b) ) /* Actually labeled E17-26* */
	1775	ROM_LOAD32_BYTE( "e17-27+.ic39", 0x000003, 0x80000, CRC(e936224c) SHA1(8699cbb756844d12b7585e66198b7faed2af8e24) ) /* Actually labeled E17-27* */
	1776
	1777	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1778	ROM_LOAD16_BYTE( "e17-21.ic30", 0x100001, 0x40000, CRC(8b54f46c) SHA1(c6d16197ab7768945becf9b49b6d286113b4d1cc) )
	1779	ROM_LOAD16_BYTE( "e17-22.ic31", 0x100000, 0x40000, CRC(b96f6cd7) SHA1(0bf086e5dc6d524cd00e33df3e3d2a8b9231eb72) )
	1780
	1781	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1782	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1783
	1784	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1785	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1786
	1787	ROM_REGION( 0x1800000, "gfx1", 0 )
	1788	ROM_LOAD32_WORD( "e17-03.ic9", 0x0800002, 0x200000, CRC(64820c4f) SHA1(ee18e4e2b01ec21c33ec1f0eb43f6d0cd48d7225) )
	1789	ROM_LOAD32_WORD( "e17-09.ic22", 0x0800000, 0x200000, CRC(19e9a1d1) SHA1(26f1a91e3757da510d685a11add08e3e00317796) )
	1790	ROM_LOAD32_WORD( "e17-04.ic10", 0x0c00002, 0x200000, CRC(7dc2cae3) SHA1(90638a1efc353428ce4155ca29f67accaf0499cd) )
	1791	ROM_LOAD32_WORD( "e17-10.ic23", 0x0c00000, 0x200000, CRC(a6bdf6b8) SHA1(e8d76d38f2c7e428a3c2f555571e314351d74a69) )
	1792	ROM_LOAD32_WORD( "e17-05.ic11", 0x1000002, 0x200000, CRC(3f70acd4) SHA1(e8c1c6214631e3e39d1fc9df13d1862442a47e5d) )
	1793	ROM_LOAD32_WORD( "e17-11.ic24", 0x1000000, 0x200000, CRC(4e986d93) SHA1(b218a0360c1d0eca5a907f2b402f352e0329fe41) )
	1794	ROM_LOAD32_WORD( "e17-06.ic12", 0x1400002, 0x200000, CRC(107ff481) SHA1(2a48cedec9641ff08776e5d8b1bf1f5b250d4179) )
	1795	ROM_LOAD32_WORD( "e17-12.ic25", 0x1400000, 0x200000, CRC(0727ddfa) SHA1(68bf83a3c46cd042a7ad27a530c8bed6360d8492) )
	1796
	1797	ROM_REGION( 0x1000000, "gfx2", ROMREGION_ERASE00 ) /* only accessible to the TMS */
	1798	ROM_LOAD( "e17-01.ic5", 0x0000000, 0x200000, CRC(42aa56a6) SHA1(945c338515ceb946c01480919546869bb8c3d323) )
	1799	ROM_LOAD( "e17-02.ic8", 0x0600000, 0x200000, CRC(df7e2405) SHA1(684d6fc398791c48101e6cb63acbf0d691ed863c) )
	1800	ROM_LOAD( "e17-07.ic18", 0x0800000, 0x200000, CRC(0f180eb0) SHA1(5e1dd920f110a62a029bace6f4cb80fee0fdaf03) )
	1801	ROM_LOAD( "e17-08.ic19", 0x0a00000, 0x200000, CRC(3107e154) SHA1(59a99770c2aa535cac6569f41b03be1554e0e800) )
	1802
	1803	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1804	ROM_LOAD16_BYTE( "e17-13.ic32", 0x000000, 0x200000, CRC(6cf238e7) SHA1(0745d2dcfea26178adde3ad08650156e8e30651f) )
	1805	ROM_LOAD16_BYTE( "e17-14.ic33", 0x400000, 0x200000, CRC(5efec311) SHA1(f253bc40f2567f59ddfb617fddb8b9a389bfac89) )
	1806	ROM_LOAD16_BYTE( "e17-15.ic34", 0x800000, 0x200000, CRC(41d7a7d0) SHA1(f5a8b79c1d47611e93d46aaf921107b52090bb5f) )
	1807	ROM_LOAD16_BYTE( "e17-16.ic35", 0xc00000, 0x200000, CRC(6cf9f277) SHA1(03ca51fadc6b0b6502804346f18eeb55ab87b0e7) )
	1808
	1809	ROM_REGION( 0x1000, "pals", 0 ) /* PALCE 16V8, saved in Jedec format (unused now) */
	1810	ROM_LOAD( "e07-02.ic4", 0x0000, 0x0bac, CRC(b10110e0) SHA1(574dfa70cbdc910973f4b47a9534f22839baf76d) )
	1811	ROM_LOAD( "e07-03.ic50", 0x0000, 0x0bac, CRC(3fe03710) SHA1(bbccddea0cccb50ea361721e51a0489f6686312c) )
	1812	ROM_LOAD( "e07-04.ic115", 0x0000, 0x0bac, CRC(6c83e648) SHA1(7ed4001d8f27933b31c09d98421dac5bdc265ff4) )
	1813	ROM_LOAD( "e07-05.ic22", 0x0000, 0x0bac, CRC(d2530a9d) SHA1(2f5cafe9ac4e5b3121981dc7498a82b54b2aee08) )
	1814	ROM_LOAD( "e07-06.ic37", 0x0000, 0x0bac, CRC(ade68194) SHA1(95322d49b1f6edac03a7a00bf8876e556ccc2581) )
	1815	ROM_LOAD( "e07-07.ic49", 0x0000, 0x0bac, CRC(76136aac) SHA1(5f28de747e32a4e2622603a7d35e6c979e56977d) )
	1816	ROM_LOAD( "e07-08.ic65", 0x0000, 0x0bac, CRC(33aa1678) SHA1(e0d941c048bec25994dea30fed989d9f9e1af6a6) )
	1817	ROM_LOAD( "e07-09.ic82", 0x0000, 0x0bac, CRC(62e2bf9e) SHA1(fe7055f5f6292f4c613cc3a47245340722299b45) )
	1818	ROM_LOAD( "e07-10.ic116", 0x0000, 0x0bac, CRC(97e36b54) SHA1(2181097bfd7d09a537cbcc4e7ead11532f0ddb20) )
	1819	ROM_LOAD( "e09-21.ic69", 0x0000, 0x0bac, CRC(74b06310) SHA1(0e1f559247a43fbb3852b1b0b92753ed993b876d) )
	1820	ROM_LOAD( "e09-22.ic73", 0x0000, 0x0bac, CRC(58aa9c49) SHA1(7c9b463ea1adc701f326773cc556ab11f290f87e) )
	1821	ROM_LOAD( "e17-32.ic96", 0x0000, 0x0bac, CRC(1d590ca3) SHA1(733e9e34642c1e03fd880fda198b98927c1bb81d) )
	1822	ROM_END
	1823
	1824	ROM_START( landgearja ) /* Landing Gear Ver 3.0 J, is there an alternate set without the "" on the labels? /
	1825	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1826	ROM_LOAD32_BYTE( "e17-17+.ic36", 0x000000, 0x80000, CRC(653e9c43) SHA1(b43c4baf1b3114977faa310c0815ea0940d548b3) ) /* Actually labeled E17-17* */
	1827	ROM_LOAD32_BYTE( "e17-18+.ic37", 0x000001, 0x80000, CRC(4d90b321) SHA1(a919f15dcc105eaa12d7c9816aff4f0daffbb7a1) ) /* Actually labeled E17-18* */
	1828	ROM_LOAD32_BYTE( "e17-19+.ic38", 0x000002, 0x80000, CRC(1c487204) SHA1(f6c8ddd80c57ed63b0785b240c4b00416a1a87f3) ) /* Actually labeled E17-19* */
	1829	ROM_LOAD32_BYTE( "e17-20+.ic39", 0x000003, 0x80000, CRC(1311234f) SHA1(5211cae0d6dc1710bc669bcf81a247b01f8aebff) ) /* Actually labeled E17-20* */
	1830
	1831	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1832	ROM_LOAD16_BYTE( "e17-21.ic30", 0x100001, 0x40000, CRC(8b54f46c) SHA1(c6d16197ab7768945becf9b49b6d286113b4d1cc) )
	1833	ROM_LOAD16_BYTE( "e17-22.ic31", 0x100000, 0x40000, CRC(b96f6cd7) SHA1(0bf086e5dc6d524cd00e33df3e3d2a8b9231eb72) )
	1834
	1835	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1836	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1837
	1838	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1839	ROM_LOAD( "e17-23.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1840
	1841	ROM_REGION( 0x1800000, "gfx1", 0 )
	1842	ROM_LOAD32_WORD( "e17-03.ic9", 0x0800002, 0x200000, CRC(64820c4f) SHA1(ee18e4e2b01ec21c33ec1f0eb43f6d0cd48d7225) )
	1843	ROM_LOAD32_WORD( "e17-09.ic22", 0x0800000, 0x200000, CRC(19e9a1d1) SHA1(26f1a91e3757da510d685a11add08e3e00317796) )
	1844	ROM_LOAD32_WORD( "e17-04.ic10", 0x0c00002, 0x200000, CRC(7dc2cae3) SHA1(90638a1efc353428ce4155ca29f67accaf0499cd) )
	1845	ROM_LOAD32_WORD( "e17-10.ic23", 0x0c00000, 0x200000, CRC(a6bdf6b8) SHA1(e8d76d38f2c7e428a3c2f555571e314351d74a69) )
	1846	ROM_LOAD32_WORD( "e17-05.ic11", 0x1000002, 0x200000, CRC(3f70acd4) SHA1(e8c1c6214631e3e39d1fc9df13d1862442a47e5d) )
	1847	ROM_LOAD32_WORD( "e17-11.ic24", 0x1000000, 0x200000, CRC(4e986d93) SHA1(b218a0360c1d0eca5a907f2b402f352e0329fe41) )
	1848	ROM_LOAD32_WORD( "e17-06.ic12", 0x1400002, 0x200000, CRC(107ff481) SHA1(2a48cedec9641ff08776e5d8b1bf1f5b250d4179) )
	1849	ROM_LOAD32_WORD( "e17-12.ic25", 0x1400000, 0x200000, CRC(0727ddfa) SHA1(68bf83a3c46cd042a7ad27a530c8bed6360d8492) )
	1850
	1851	ROM_REGION( 0x1000000, "gfx2", ROMREGION_ERASE00 ) /* only accessible to the TMS */
	1852	ROM_LOAD( "e17-01.ic5", 0x0000000, 0x200000, CRC(42aa56a6) SHA1(945c338515ceb946c01480919546869bb8c3d323) )
	1853	ROM_LOAD( "e17-02.ic8", 0x0600000, 0x200000, CRC(df7e2405) SHA1(684d6fc398791c48101e6cb63acbf0d691ed863c) )
	1854	ROM_LOAD( "e17-07.ic18", 0x0800000, 0x200000, CRC(0f180eb0) SHA1(5e1dd920f110a62a029bace6f4cb80fee0fdaf03) )
	1855	ROM_LOAD( "e17-08.ic19", 0x0a00000, 0x200000, CRC(3107e154) SHA1(59a99770c2aa535cac6569f41b03be1554e0e800) )
	1856
	1857	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1858	ROM_LOAD16_BYTE( "e17-13.ic32", 0x000000, 0x200000, CRC(6cf238e7) SHA1(0745d2dcfea26178adde3ad08650156e8e30651f) )
	1859	ROM_LOAD16_BYTE( "e17-14.ic33", 0x400000, 0x200000, CRC(5efec311) SHA1(f253bc40f2567f59ddfb617fddb8b9a389bfac89) )
	1860	ROM_LOAD16_BYTE( "e17-15.ic34", 0x800000, 0x200000, CRC(41d7a7d0) SHA1(f5a8b79c1d47611e93d46aaf921107b52090bb5f) )
	1861	ROM_LOAD16_BYTE( "e17-16.ic35", 0xc00000, 0x200000, CRC(6cf9f277) SHA1(03ca51fadc6b0b6502804346f18eeb55ab87b0e7) )
	1862
	1863	ROM_REGION( 0x1000, "pals", 0 ) /* PALCE 16V8, saved in Jedec format (unused now) */
	1864	ROM_LOAD( "e07-02.ic4", 0x0000, 0x0bac, CRC(b10110e0) SHA1(574dfa70cbdc910973f4b47a9534f22839baf76d) )
	1865	ROM_LOAD( "e07-03.ic50", 0x0000, 0x0bac, CRC(3fe03710) SHA1(bbccddea0cccb50ea361721e51a0489f6686312c) )
	1866	ROM_LOAD( "e07-04.ic115", 0x0000, 0x0bac, CRC(6c83e648) SHA1(7ed4001d8f27933b31c09d98421dac5bdc265ff4) )
	1867	ROM_LOAD( "e07-05.ic22", 0x0000, 0x0bac, CRC(d2530a9d) SHA1(2f5cafe9ac4e5b3121981dc7498a82b54b2aee08) )
	1868	ROM_LOAD( "e07-06.ic37", 0x0000, 0x0bac, CRC(ade68194) SHA1(95322d49b1f6edac03a7a00bf8876e556ccc2581) )
	1869	ROM_LOAD( "e07-07.ic49", 0x0000, 0x0bac, CRC(76136aac) SHA1(5f28de747e32a4e2622603a7d35e6c979e56977d) )
	1870	ROM_LOAD( "e07-08.ic65", 0x0000, 0x0bac, CRC(33aa1678) SHA1(e0d941c048bec25994dea30fed989d9f9e1af6a6) )
	1871	ROM_LOAD( "e07-09.ic82", 0x0000, 0x0bac, CRC(62e2bf9e) SHA1(fe7055f5f6292f4c613cc3a47245340722299b45) )
	1872	ROM_LOAD( "e07-10.ic116", 0x0000, 0x0bac, CRC(97e36b54) SHA1(2181097bfd7d09a537cbcc4e7ead11532f0ddb20) )
	1873	ROM_LOAD( "e09-21.ic69", 0x0000, 0x0bac, CRC(74b06310) SHA1(0e1f559247a43fbb3852b1b0b92753ed993b876d) )
	1874	ROM_LOAD( "e09-22.ic73", 0x0000, 0x0bac, CRC(58aa9c49) SHA1(7c9b463ea1adc701f326773cc556ab11f290f87e) )
	1875	ROM_LOAD( "e17-32.ic96", 0x0000, 0x0bac, CRC(1d590ca3) SHA1(733e9e34642c1e03fd880fda198b98927c1bb81d) )
	1876	ROM_END
	1877
	1878	ROM_START( dangcurv )
	1879	ROM_REGION( 0x200000, "maincpu", 0 ) /* 68040 code */
	1880	ROM_LOAD32_BYTE( "e09-23.ic36", 0x000000, 0x80000, CRC(b4cdadd6) SHA1(84bd1d055ff15afb5438cd5151abf78b0000cebc) )
	1881	ROM_LOAD32_BYTE( "e09-24.ic37", 0x000001, 0x80000, CRC(fb2fc795) SHA1(2f58d043ab9fc0269a5b6827009777cd7ab832fc) )
	1882	ROM_LOAD32_BYTE( "e09-25.ic38", 0x000002, 0x80000, CRC(aa233404) SHA1(a2b14e54eb1b5f6d4ed9f289b30ecfa654f21c87) )
	1883	ROM_LOAD32_BYTE( "e09-26.ic39", 0x000003, 0x80000, CRC(78337271) SHA1(bd29de6a5b6db3baddecf82c3b6c8b366c64289e) )
	1884
	1885	ROM_REGION( 0x180000, "audiocpu", 0 ) /* 68000 Code */
	1886	ROM_LOAD16_BYTE( "e09-27.ic30", 0x100001, 0x40000, CRC(6d54839c) SHA1(a28c9b0727128b82bb0fa71dc951e3f03ee45e1b) )
	1887	ROM_LOAD16_BYTE( "e09-28.ic31", 0x100000, 0x40000, CRC(566d7d83) SHA1(92661ccb631f843bf704c50d54fae28f6b5b272b) )
	1888
	1889	ROM_REGION( 0x4000, "dsp", ROMREGION_ERASE00 ) /* TMS320C51 internal rom */
	1890	ROM_LOAD16_WORD( "e07-11.ic29", 0x0000, 0x4000, NO_DUMP )
	1891
	1892	ROM_REGION( 0x010000, "sub", 0 ) /* MC68HC11M0 code */
	1893	ROM_LOAD( "e09-29.ic65", 0x000000, 0x010000, CRC(80ac1428) SHA1(5a2a1e60a11ecdb8743c20ddacfb61f9fd00f01c) )
	1894
	1895	ROM_REGION( 0x1800000, "gfx1", 0 )
	1896	ROM_LOAD32_WORD( "e09-05.ic9", 0x0800002, 0x200000, CRC(a948782f) SHA1(2a2b0d2955e036ddf424c54131435a20dbba3dd4) )
	1897	ROM_LOAD32_WORD( "e09-13.ic22", 0x0800000, 0x200000, CRC(985859e2) SHA1(8af9a73eba2151a5ef60799682fe667663a42743) )
	1898	ROM_LOAD32_WORD( "e09-06.ic10", 0x0c00002, 0x200000, CRC(218dcb5b) SHA1(72aedd2890e076540195d738c76ba446769c8e89) )
	1899	ROM_LOAD32_WORD( "e09-14.ic23", 0x0c00000, 0x200000, CRC(6d123616) SHA1(01ac1e920f7c4a03adf365c8a7831b8385f0b78b) )
	1900	ROM_LOAD32_WORD( "e09-07.ic11", 0x1000002, 0x200000, CRC(37fd7efc) SHA1(24a275d302ec8940479d15f1aeb96a288868bd41) )
	1901	ROM_LOAD32_WORD( "e09-15.ic24", 0x1000000, 0x200000, CRC(0d773f3b) SHA1(f867a4d5956c2ebfa9858499d9716b4dc723d76b) )
	1902	ROM_LOAD32_WORD( "e09-08.ic12", 0x1400002, 0x200000, CRC(5c080485) SHA1(c950cd00df5b6d2d0a119ba318fa8b0a3f471b29) )
	1903	ROM_LOAD32_WORD( "e09-16.ic25", 0x1400000, 0x200000, CRC(35cb8346) SHA1(c2ecedd3c2a28213ef83e776f3007c974128189b) )
	1904
	1905	ROM_REGION( 0x1000000, "gfx2", 0 ) /* only accessible to the TMS */
	1906	ROM_LOAD( "e09-01.ic5", 0x0000000, 0x200000, CRC(22a6a53d) SHA1(6efa89151cd5ec43ab9bfa9b92694eb0018dd227) )
	1907	ROM_LOAD( "e09-02.ic6", 0x0200000, 0x200000, CRC(405e2969) SHA1(376b9dd548d876af6798553a6da5deed4de00b76) )
	1908	ROM_LOAD( "e09-03.ic7", 0x0400000, 0x200000, CRC(15327754) SHA1(bf08ab80875b400700241a66715e229dae6752d1) )
	1909	ROM_LOAD( "e09-04.ic8", 0x0600000, 0x200000, CRC(fd598d6e) SHA1(679d9d64a0cd031a6c8cb5e170b77fc5811b6d73) )
	1910	ROM_LOAD( "e09-09.ic18", 0x0800000, 0x200000, CRC(a527b387) SHA1(790240b4dfcdf2bf70edb943ec7aeb2f0d8cdfa9) )
	1911	ROM_LOAD( "e09-10.ic19", 0x0a00000, 0x200000, CRC(4de6253c) SHA1(33517c0895b7ee04f4a84074d0b7bf42b53d5816) )
	1912	ROM_LOAD( "e09-11.ic20", 0x0c00000, 0x200000, CRC(18cc0ba7) SHA1(626929a501def6f1b8bd6a468786efb0b0dda9fa) )
	1913	ROM_LOAD( "e09-12.ic21", 0x0e00000, 0x200000, CRC(3273e438) SHA1(e9581d52f5db1c1924a860464579332a2f23e713) )
	1914
	1915	ROM_REGION16_BE( 0x1000000, "ensoniq.0", ROMREGION_ERASE00 )
	1916	ROM_LOAD16_BYTE( "e09-17.ic32", 0x000000, 0x200000, CRC(a8a6512e) SHA1(71bd3ccd65b731270b92da334b9fb99c28e267fe) )
	1917	ROM_LOAD16_BYTE( "e09-18.ic33", 0x400000, 0x200000, CRC(bdf1f5eb) SHA1(a568a99a90e0afbcd26ddd320f515ed62cf0db1a) )
	1918	ROM_LOAD16_BYTE( "e09-19.ic34", 0x800000, 0x200000, CRC(3626c7ed) SHA1(7535f0457b3d9fe1d54712a26322d6144b9e7de6) )
	1919	ROM_LOAD16_BYTE( "e09-20.ic35", 0xc00000, 0x200000, CRC(9652a5c4) SHA1(2933e4e8e57ff618ce21721036d96347471c5539) )
	1920	ROM_END
	1921
	1922
	1923	GAME( 1995, dangcurv, 0, taitojc, dangcurv, taitojc_state, dangcurv, ROT0, "Taito", "Dangerous Curves (Ver 2.2 J)", GAME_NOT_WORKING ) // DANGEROUS CURVES VER 2.2 J 1995.07.20 17:45
	1924	GAME( 1995, landgear, 0, taitojc, landgear, taitojc_state, taitojc, ROT0, "Taito", "Landing Gear (Ver 4.2 O)", GAME_IMPERFECT_GRAPHICS ) // LANDING GEAR VER 4.2 O Feb 8 1996 09:46:22
	1925	GAME( 1995, landgearj, landgear, taitojc, landgear, taitojc_state, taitojc, ROT0, "Taito", "Landing Gear (Ver 4.2 J)", GAME_IMPERFECT_GRAPHICS ) // LANDING GEAR VER 4.2 J Feb 8 1996 09:46:22
	1926	GAME( 1995, landgeara, landgear, taitojc, landgear, taitojc_state, taitojc, ROT0, "Taito", "Landing Gear (Ver 3.1 O)", GAME_IMPERFECT_GRAPHICS ) // LANDING GEAR VER 3.1 O Feb 8 1996 09:46:22
	1927	GAME( 1995, landgearja,landgear, taitojc, landgear, taitojc_state, taitojc, ROT0, "Taito", "Landing Gear (Ver 3.0 J)", GAME_IMPERFECT_GRAPHICS ) // LANDING GEAR VER 3.0 J Feb 8 1996 09:46:22
	1928	GAME( 1996, sidebs, 0, taitojc, sidebs, taitojc_state, taitojc, ROT0, "Taito", "Side by Side (Ver 2.7 J)", GAME_IMPERFECT_GRAPHICS ) // SIDE BY SIDE VER 2.7 J 1996/10/11 14:54:10
	1929	GAME( 1996, sidebsja, sidebs, taitojc, sidebs, taitojc_state, taitojc, ROT0, "Taito", "Side by Side (Ver 2.5 J)", GAME_IMPERFECT_GRAPHICS ) // SIDE BY SIDE VER 2.5 J 1996/ 6/20 18:13:14
	1930	GAMEL(1996, dendego, 0, dendego, dendego, taitojc_state, taitojc, ROT0, "Taito", "Densha de GO! (Ver 2.2 J)", GAME_IMPERFECT_GRAPHICS, layout_dendego ) // DENSYA DE GO VER 2.2 J 1997/ 2/ 4 12:00:28
	1931	GAMEL(1996, dendegox, dendego, dendego, dendego, taitojc_state, taitojc, ROT0, "Taito", "Densha de GO! EX (Ver 2.4 J)", GAME_IMPERFECT_GRAPHICS, layout_dendego ) // DENSYA DE GO VER 2.4 J 1997/ 4/18 13:38:34
	1932	GAME( 1997, sidebs2, 0, taitojc, sidebs, taitojc_state, taitojc, ROT0, "Taito", "Side by Side 2 (Ver 2.6 A)", GAME_IMPERFECT_GRAPHICS ) // SIDE BY SIDE2 VER 2.6 A 1997/ 6/19 09:39:22
	1933	GAME( 1997, sidebs2j, sidebs2, taitojc, sidebs, taitojc_state, taitojc, ROT0, "Taito", "Side by Side 2 Evoluzione (Ver 2.4 J)", GAME_IMPERFECT_GRAPHICS ) // SIDE BY SIDE2 VER 2.4 J 1997/ 5/26 13:06:37
	1934	GAMEL(1998, dendego2, 0, dendego, dendego, taitojc_state, dendego2, ROT0, "Taito", "Densha de GO! 2 Kousoku-hen (Ver 2.5 J)", GAME_IMPERFECT_GRAPHICS, layout_dendego ) // DENSYA DE GO2 VER 2.5 J 1998/ 3/ 2 15:30:55
	1935	GAMEL(1998, dendego23k,dendego2, dendego, dendego, taitojc_state, dendego2, ROT0, "Taito", "Densha de GO! 2 Kousoku-hen 3000-bandai (Ver 2.20 J)", GAME_IMPERFECT_GRAPHICS, layout_dendego ) // DENSYA DE GO! 2 3000 VER 2.20 J 1998/ 7/15 17:42:38

199869 Revisions