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r31669 Saturday 16th August, 2014 at 15:07:53 UTC by Luca Elia
New games added or promoted from NOT_WORKING status --------------------------------------------------- Dongfang Shenlong [Luca Elia, Guru, Dyq, bnathan]

[src/mame/drivers]

bmcpokr.c

trunk/src/mame/drivers/bmcpokr.c

r31668	r31669
1		/*
	1	/************************************************************************************************************
2	2
3		similar to koftball.c?
	3	Dongfang Shenlong ("Eastern Dragon")
	4	BMC 1999
4	5
	6	driver by Luca Elia
	7	Similar to bmcbowl, koftball, popobear
5	8
6		An (unknown) gambling / poker game with sub-games
7		BMC 1999
8
9	9	PCB Layout
10	10	----------
11	11
r31668	r31669
38	38	HSync - 15.440kHz
39	39	VSync - 58.935Hz
40	40
41		*/
	41	************************************************************************************************************/
42	42
43	43	#include "emu.h"
44	44	#include "cpu/m68000/m68000.h"
	45	#include "sound/2413intf.h"
	46	#include "sound/okim6295.h"
	47	#include "video/ramdac.h"
	48	#include "machine/nvram.h"
	49	#include "machine/ticket.h"
45	50
46	51	class bmcpokr_state : public driver_device
47	52	{
r31668	r31669
49	54	bmcpokr_state(const machine_config &mconfig, device_type type, const char *tag)
50	55	: driver_device(mconfig, type, tag),
51	56	m_maincpu(*this,"maincpu"),
52		m_videoram(*this, "videoram"),
	57	m_hopper(*this,"hopper"),
	58	m_videoram_1(*this, "videoram_1"),
	59	m_videoram_2(*this, "videoram_2"),
	60	m_scrollram_1(*this, "scrollram_1"),
	61	m_scrollram_2(*this, "scrollram_2"),
	62	m_scrollram_3(*this, "scrollram_3"),
	63	m_pixram(*this, "pixram"),
	64	m_priority(*this, "priority"),
	65	m_layerctrl(*this, "layerctrl"),
53	66	m_gfxdecode(*this, "gfxdecode"),
54	67	m_palette(*this, "palette")
55	68	{ }
56	69
57		DECLARE_READ16_MEMBER( bmcpokr_unk_r )
58		{
59		return space.machine().rand();
60		}
61
62	70	required_device<cpu_device> m_maincpu;
63		required_shared_ptr<UINT16> m_videoram;
	71	required_device<ticket_dispenser_device> m_hopper;
	72	required_shared_ptr<UINT16> m_videoram_1;
	73	required_shared_ptr<UINT16> m_videoram_2;
	74	required_shared_ptr<UINT16> m_scrollram_1;
	75	required_shared_ptr<UINT16> m_scrollram_2;
	76	required_shared_ptr<UINT16> m_scrollram_3;
	77	required_shared_ptr<UINT16> m_pixram;
	78	required_shared_ptr<UINT16> m_priority;
	79	required_shared_ptr<UINT16> m_layerctrl;
64	80	required_device<gfxdecode_device> m_gfxdecode;
65	81	required_device<palette_device> m_palette;
	82
	83	tilemap_t *m_tilemap_1;
	84	tilemap_t *m_tilemap_2;
	85	TILE_GET_INFO_MEMBER(get_t1_tile_info);
	86	TILE_GET_INFO_MEMBER(get_t2_tile_info);
	87	TILE_GET_INFO_MEMBER(get_t3_tile_info);
	88	DECLARE_WRITE16_MEMBER(videoram_1_w);
	89	DECLARE_WRITE16_MEMBER(videoram_2_w);
	90
	91	UINT16 m_prot_val;
	92	DECLARE_READ16_MEMBER(prot_r);
	93	DECLARE_WRITE16_MEMBER(prot_w);
	94	DECLARE_READ16_MEMBER(unk_r);
	95
	96	UINT16 m_mux;
	97	DECLARE_WRITE16_MEMBER(mux_w);
	98	DECLARE_READ16_MEMBER(dsw_r);
	99	DECLARE_CUSTOM_INPUT_MEMBER(hopper_r);
	100
	101	UINT16 m_irq_enable;
	102	DECLARE_WRITE16_MEMBER(irq_enable_w);
	103	DECLARE_WRITE16_MEMBER(irq_ack_w);
	104
	105	bitmap_ind16 *m_pixbitmap;
	106	void pixbitmap_redraw();
	107	UINT16 m_pixpal;
	108	DECLARE_WRITE16_MEMBER(pixram_w);
	109	DECLARE_WRITE16_MEMBER(pixpal_w);
	110
66	111	virtual void video_start();
	112	void draw_layer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int layer);
67	113	UINT32 screen_update_bmcpokr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
	114
	115	TIMER_DEVICE_CALLBACK_MEMBER(interrupt);
	116
	117	void save_state()
	118	{
	119	save_item(NAME(m_prot_val));
	120	save_item(NAME(m_mux));
	121	save_item(NAME(m_irq_enable));
	122	save_item(NAME(m_pixpal));
	123	machine().save().register_postload(save_prepost_delegate(FUNC(bmcpokr_state::pixbitmap_redraw), this));
	124	}
68	125	};
69	126
	127	/***************************************************************************
	128	Video Hardware
	129	***************************************************************************/
70	130
	131	// Tilemaps
71	132
	133	WRITE16_MEMBER(bmcpokr_state::videoram_1_w)
	134	{
	135	COMBINE_DATA(&m_videoram_1[offset]);
	136	m_tilemap_1->mark_tile_dirty(offset);
	137	}
	138
	139	WRITE16_MEMBER(bmcpokr_state::videoram_2_w)
	140	{
	141	COMBINE_DATA(&m_videoram_2[offset]);
	142	m_tilemap_2->mark_tile_dirty(offset);
	143	}
	144
	145	TILE_GET_INFO_MEMBER(bmcpokr_state::get_t1_tile_info)
	146	{
	147	UINT16 data = m_videoram_1[tile_index];
	148	SET_TILE_INFO_MEMBER(0, data, 0, (data & 0x8000) ? TILE_FLIPX : 0);
	149	}
	150
	151	TILE_GET_INFO_MEMBER(bmcpokr_state::get_t2_tile_info)
	152	{
	153	UINT16 data = m_videoram_2[tile_index];
	154	SET_TILE_INFO_MEMBER(0, data, 0, (data & 0x8000) ? TILE_FLIPX : 0);
	155	}
	156
	157	void bmcpokr_state::video_start()
	158	{
	159	m_tilemap_1 = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(bmcpokr_state::get_t1_tile_info),this),TILEMAP_SCAN_ROWS,8,8,128,128);
	160	m_tilemap_2 = &machine().tilemap().create(m_gfxdecode, tilemap_get_info_delegate(FUNC(bmcpokr_state::get_t2_tile_info),this),TILEMAP_SCAN_ROWS,8,8,128,128);
	161
	162	m_tilemap_1->set_transparent_pen(0);
	163	m_tilemap_2->set_transparent_pen(0);
	164
	165	m_tilemap_1->set_scroll_rows(1);
	166	m_tilemap_2->set_scroll_rows(1);
	167
	168	m_tilemap_1->set_scroll_cols(1);
	169	m_tilemap_2->set_scroll_cols(1);
	170
	171	m_pixbitmap  = auto_bitmap_ind16_alloc(machine(), 0x400, 0x200);
	172
	173	save_state();
	174	}
	175
	176	// 1024 x 512 bitmap. 4 bits per pixel (every byte encodes 2 pixels) + palette register
	177
	178	WRITE16_MEMBER(bmcpokr_state::pixram_w)
	179	{
	180	COMBINE_DATA(&m_pixram[offset]);
	181
	182	int x = (offset & 0xff) << 2;
	183	int y = (offset >> 8);
	184
	185	UINT16 pixpal = (m_pixpal & 0xf) * 0x10;
	186
	187	UINT16 pen;
	188	if (ACCESSING_BITS_8_15)
	189	{
	190	pen = (data >> 12) & 0xf; m_pixbitmap->pix16(y, x + 0) = pen ? pixpal + pen : 0;
	191	pen = (data >>  8) & 0xf; m_pixbitmap->pix16(y, x + 1) = pen ? pixpal + pen : 0;
	192	}
	193	if (ACCESSING_BITS_0_7)
	194	{
	195	pen = (data >>  4) & 0xf; m_pixbitmap->pix16(y, x + 2) = pen ? pixpal + pen : 0;
	196	pen = (data >>  0) & 0xf; m_pixbitmap->pix16(y, x + 3) = pen ? pixpal + pen : 0;
	197	}
	198	}
	199
	200	void bmcpokr_state::pixbitmap_redraw()
	201	{
	202	UINT16 pixpal = (m_pixpal & 0xf) * 0x10;
	203	int offset = 0;
	204	for (int y = 0; y < 512; y++)
	205	{
	206	for (int x = 0; x < 1024; x += 4)
	207	{
	208	UINT16 data = m_pixram[offset++];
	209	UINT16 pen;
	210	pen = (data >> 12) & 0xf; m_pixbitmap->pix16(y, x + 0) = pen ? pixpal + pen : 0;
	211	pen = (data >>  8) & 0xf; m_pixbitmap->pix16(y, x + 1) = pen ? pixpal + pen : 0;
	212	pen = (data >>  4) & 0xf; m_pixbitmap->pix16(y, x + 2) = pen ? pixpal + pen : 0;
	213	pen = (data >>  0) & 0xf; m_pixbitmap->pix16(y, x + 3) = pen ? pixpal + pen : 0;
	214	}
	215	}
	216	}
	217
	218	WRITE16_MEMBER(bmcpokr_state::pixpal_w)
	219	{
	220	UINT16 old = m_pixpal;
	221	if (old != COMBINE_DATA(&m_pixpal))
	222	pixbitmap_redraw();
	223	}
	224
	225	// Screen update
	226
	227	void bmcpokr_state::draw_layer(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect, int layer)
	228	{
	229	tilemap_t *tmap;
	230	UINT16 *scroll;
	231	UINT16 ctrl;
	232
	233	switch (layer)
	234	{
	235	case 1:      tmap = m_tilemap_1;   scroll = m_scrollram_1;   ctrl = (m_layerctrl[0] >> 8) & 0xff; break;
	236	case 2:      tmap = m_tilemap_2;   scroll = m_scrollram_2; ctrl = (m_layerctrl[0] >> 0) & 0xff; break;
	237	default:   tmap = 0;         scroll = m_scrollram_3; ctrl = (m_layerctrl[1] >> 8) & 0xff; break;
	238	}
	239
	240	if (ctrl == 0x00)
	241	return;
	242
	243	bool linescroll = (ctrl == 0x1f);
	244
	245	rectangle clip = cliprect;
	246	for (int y = 0; y < 0x100; y++)
	247	{
	248	if (linescroll)
	249	{
	250	if ( (y < cliprect.min_y) || (y > cliprect.max_y) )
	251	continue;
	252
	253	clip.min_y = y;
	254	clip.max_y = y;
	255	}
	256
	257	int sx = (scroll[y] & 0xff) * 4;
	258	int sy = ((scroll[y] >> 8) & 0xff) - y;
	259
	260	if (tmap)
	261	{
	262	tmap->set_scrollx(0, sx);
	263	tmap->set_scrolly(0, sy);
	264	tmap->draw(screen, bitmap, clip, 0, 0);
	265	}
	266	else
	267	{
	268	sx = -sx;
	269	sy = -sy;
	270	copyscrollbitmap_trans(bitmap, *m_pixbitmap, 1, &sx, 1, &sy, cliprect, 0);
	271	}
	272
	273	if (!linescroll)
	274	return;
	275	}
	276	}
	277
	278	UINT32 bmcpokr_state::screen_update_bmcpokr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
	279	{
	280	int layers_ctrl = -1;
	281
	282	#ifdef MAME_DEBUG
	283	if (screen.machine().input().code_pressed(KEYCODE_Z))
	284	{
	285	int msk = 0;
	286	if (screen.machine().input().code_pressed(KEYCODE_Q))   msk |= 1;
	287	if (screen.machine().input().code_pressed(KEYCODE_W))   msk |= 2;
	288	if (screen.machine().input().code_pressed(KEYCODE_A))   msk |= 4;
	289	if (msk != 0) layers_ctrl &= msk;
	290	}
	291	#endif
	292
	293	bitmap.fill(m_palette->black_pen(), cliprect);
	294
	295	if (layers_ctrl & 2)   draw_layer(screen, bitmap, cliprect, 2);
	296	/*
	297	title:      17, 13/17
	298	dogs:      1b, 13, 17
	299	service:   17
	300	game:      17
	301	*/
	302	if (*m_priority & 0x0008)
	303	{
	304	if (layers_ctrl & 4)   draw_layer(screen, bitmap, cliprect, 3);
	305	if (layers_ctrl & 1)   draw_layer(screen, bitmap, cliprect, 1);
	306	}
	307	else
	308	{
	309	if (layers_ctrl & 1)   draw_layer(screen, bitmap, cliprect, 1);
	310	if (layers_ctrl & 4)   draw_layer(screen, bitmap, cliprect, 3);
	311	}
	312	return 0;
	313	}
	314
	315	/***************************************************************************
	316	Protection
	317	***************************************************************************/
	318
	319	READ16_MEMBER(bmcpokr_state::unk_r)
	320	{
	321	return space.machine().rand();
	322	}
	323
	324	// Hack!
	325	READ16_MEMBER(bmcpokr_state::prot_r)
	326	{
	327	switch (m_prot_val >> 8)
	328	{
	329	case 0x00:   return 0x1d << 8;
	330	case 0x94:   return 0x81 << 8;
	331	}
	332	return 0x00 << 8;
	333	}
	334	WRITE16_MEMBER(bmcpokr_state::prot_w)
	335	{
	336	COMBINE_DATA(&m_prot_val);
	337	//   logerror("%s: prot val = %04x\n", machine().describe_context(), m_prot_val);
	338	}
	339
	340	/***************************************************************************
	341	Memory Maps
	342	***************************************************************************/
	343
	344	WRITE16_MEMBER(bmcpokr_state::mux_w)
	345	{
	346	COMBINE_DATA(&m_mux);
	347	if (ACCESSING_BITS_0_7)
	348	{
	349	m_hopper->write(space, 0,   (data & 0x0001) ? 0x80 : 0x00);   // hopper motor
	350	coin_counter_w(machine(), 1, data & 0x0002);            // coin-in / key-in
	351	coin_counter_w(machine(), 2, data & 0x0004);            // pay-out
	352	//                           data & 0x0060               // DSW mux
	353	//                           data & 0x0080               // ? always on
	354	}
	355
	356	//   popmessage("mux %04x", m_mux);
	357	}
	358	READ16_MEMBER(bmcpokr_state::dsw_r)
	359	{
	360	switch ((m_mux >> 5) & 3)
	361	{
	362	case 0: return ioport("DSW4")->read() << 8;
	363	case 1: return ioport("DSW3")->read() << 8;
	364	case 2: return ioport("DSW2")->read() << 8;
	365	case 3: return ioport("DSW1")->read() << 8;
	366	}
	367	return 0xff << 8;
	368	}
	369
	370	CUSTOM_INPUT_MEMBER(bmcpokr_state::hopper_r)
	371	{
	372	// motor off should clear the sense bit (I guess ticket.c should actually do this).
	373	// Otherwise a hopper bit stuck low will prevent several keys from being registered.
	374	return (m_mux & 0x0001) ? m_hopper->line_r() : 1;
	375	}
	376
	377	WRITE16_MEMBER(bmcpokr_state::irq_enable_w)
	378	{
	379	COMBINE_DATA(&m_irq_enable);
	380	}
	381	WRITE16_MEMBER(bmcpokr_state::irq_ack_w)
	382	{
	383	if (ACCESSING_BITS_0_7)
	384	{
	385	for (int i = 1; i < 8; i++)
	386	{
	387	if (data & (1 << i))
	388	{
	389	m_maincpu->set_input_line(i, CLEAR_LINE);
	390	}
	391	}
	392	}
	393	}
	394
72	395	static ADDRESS_MAP_START( bmcpokr_mem, AS_PROGRAM, 16, bmcpokr_state )
73	396	AM_RANGE(0x000000, 0x03ffff) AM_ROM
74		AM_RANGE(0x210000, 0x21ffff) AM_RAM
	397	AM_RANGE(0x210000, 0x21ffff) AM_RAM AM_SHARE("nvram")
75	398
76		AM_RANGE(0x2c0000, 0x2dffff) AM_RAM AM_SHARE("videoram")
	399	AM_RANGE(0x280000, 0x287fff) AM_RAM_WRITE(videoram_1_w) AM_SHARE("videoram_1")
	400	AM_RANGE(0x288000, 0x28ffff) AM_RAM_WRITE(videoram_2_w) AM_SHARE("videoram_2")
	401	AM_RANGE(0x290000, 0x297fff) AM_RAM
77	402
78		AM_RANGE(0x2FF800, 0x2FFFFF) AM_RAM
79		AM_RANGE(0x34001A, 0x34001B) AM_READ(bmcpokr_unk_r)
	403	AM_RANGE(0x2a0000, 0x2dffff) AM_RAM_WRITE(pixram_w) AM_SHARE("pixram")
80	404
	405	AM_RANGE(0x2ff800, 0x2ff9ff) AM_RAM   AM_SHARE("scrollram_1")
	406	AM_RANGE(0x2ffa00, 0x2ffbff) AM_RAM   AM_SHARE("scrollram_2")
	407	AM_RANGE(0x2ffc00, 0x2ffdff) AM_RAM   AM_SHARE("scrollram_3")
	408	AM_RANGE(0x2ffe00, 0x2fffff) AM_RAM
	409
	410	AM_RANGE(0x320000, 0x320003) AM_RAM AM_SHARE("layerctrl")
	411
	412	AM_RANGE(0x330000, 0x330001) AM_READWRITE(prot_r, prot_w)
	413
	414	AM_RANGE(0x340000, 0x340001) AM_RAM   // 340001.b, rw
	415	AM_RANGE(0x340002, 0x340003) AM_RAM   // 340003.b, w(9d)
	416	AM_RANGE(0x340006, 0x340007) AM_WRITE(irq_ack_w)
	417	AM_RANGE(0x340008, 0x340009) AM_WRITE(irq_enable_w)
	418	AM_RANGE(0x34000e, 0x34000f) AM_RAM AM_SHARE("priority")   // 34000f.b, w (priority?)
	419	AM_RANGE(0x340016, 0x340017) AM_WRITE(pixpal_w)
	420	AM_RANGE(0x340018, 0x340019) AM_RAM   // 340019.b, w
	421	AM_RANGE(0x34001a, 0x34001b) AM_READ(unk_r)   AM_WRITENOP
	422	AM_RANGE(0x34001c, 0x34001d) AM_RAM   // 34001d.b, w(0)
	423
	424	AM_RANGE(0x350000, 0x350001) AM_DEVWRITE8("ramdac",ramdac_device, index_w, 0x00ff )
	425	AM_RANGE(0x350002, 0x350003) AM_DEVWRITE8("ramdac",ramdac_device, pal_w,   0x00ff )
	426	AM_RANGE(0x350004, 0x350005) AM_DEVWRITE8("ramdac",ramdac_device, mask_w,  0x00ff )
	427
	428	AM_RANGE(0x360000, 0x360001) AM_READ(dsw_r)
	429
	430	AM_RANGE(0x370000, 0x370001) AM_READ_PORT("INPUTS")
	431
	432	AM_RANGE(0x380000, 0x380001) AM_WRITE(mux_w)
	433
	434	AM_RANGE(0x390000, 0x390003) AM_DEVWRITE8("ymsnd", ym2413_device, write, 0x00ff)
	435	AM_RANGE(0x398000, 0x398001) AM_DEVREADWRITE8("oki", okim6295_device, read, write, 0x00ff)
	436
	437	AM_RANGE(0x3b0000, 0x3b0001) AM_READ_PORT("INPUTS2")
81	438	ADDRESS_MAP_END
82	439
	440	/***************************************************************************
	441	Input Ports
	442	***************************************************************************/
	443
83	444	static INPUT_PORTS_START( bmcpokr )
	445	PORT_START("INPUTS")
	446	// Poker controls:
	447	PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_GAMBLE_KEYIN  ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // KEY-IN          [KEY-IN, credit +500]
	448	PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_POKER_HOLD5   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // HOLD 5
	449	PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_POKER_HOLD4   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // HOLD 4
	450	PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_POKER_HOLD2   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // HOLD 2
	451	PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_POKER_HOLD1   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // HOLD 1          [INSTRUCTIONS]
	452	PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_POKER_HOLD3   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // HOLD 3
	453	PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_GAMBLE_DEAL   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // n.a.            [START, ESC in service mode]
	454	PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_GAMBLE_TAKE   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // SCORE
	455	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_POKER_BET     ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // BET             [BET, credit -1]
	456	PORT_BIT( 0x0200, IP_ACTIVE_HIGH,IPT_SPECIAL       ) PORT_CUSTOM_MEMBER(DEVICE_SELF, bmcpokr_state,hopper_r, NULL)   // HP [HOPPER, credit -100]
	457	PORT_SERVICE_NO_TOGGLE( 0x0400, IP_ACTIVE_LOW      ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // ACCOUNT         [SERVICE MODE]
	458	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // KEY-OUT         [KEY-OUT, no hopper]
	459	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // DOUBLE-UP
	460	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_GAMBLE_LOW    ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // SMALL
	461	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_GAMBLE_HIGH   ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) // BIG
	462	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_COIN1         ) PORT_CONDITION("DSW4",0x80,EQUALS,0x80) PORT_IMPULSE(5) // COIN-IN [COIN-IN, credit +100, coin-jam]
	463
	464	// Joystick controls:
	465	PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_GAMBLE_KEYIN  )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // B2              [KEY-IN, credit +500]
	466	PORT_BIT( 0x0002, IP_ACTIVE_LOW, IPT_BUTTON3       ) PORT_PLAYER(1) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // C1
	467	PORT_BIT( 0x0004, IP_ACTIVE_LOW, IPT_BUTTON2       ) PORT_PLAYER(1) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // B1
	468	PORT_BIT( 0x0008, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) PORT_PLAYER(1) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Right>1 (4th)
	469	PORT_BIT( 0x0010, IP_ACTIVE_LOW, IPT_POKER_HOLD1   )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Left>1 (3rd)   [INSTRUCTIONS]
	470	PORT_BIT( 0x0020, IP_ACTIVE_LOW, IPT_BUTTON1       ) PORT_PLAYER(1) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // A1
	471	PORT_BIT( 0x0040, IP_ACTIVE_LOW, IPT_GAMBLE_DEAL   )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // n.a.            [START, ESC in service mode]
	472	PORT_BIT( 0x0080, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_PLAYER(2) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Left>2 (3rd)
	473	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_POKER_BET     )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Down>1 (2nd)   [BET, credit -1]
	474	//   PORT_BIT( 0x0200, IP_ACTIVE_HIGH,IPT_SPECIAL       ) PORT_CUSTOM_MEMBER(DEVICE_SELF, bmcpokr_state,hopper_r, NULL)   // HP [HOPPER, credit -100]
	475	PORT_SERVICE_NO_TOGGLE( 0x0400, IP_ACTIVE_LOW      )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // A2              [SERVICE MODE]
	476	PORT_BIT( 0x0800, IP_ACTIVE_LOW, IPT_GAMBLE_KEYOUT )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // C2              [KEY-OUT, no hopper]
	477	PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_GAMBLE_D_UP   )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // S1              [START, ESC in service mode]
	478	PORT_BIT( 0x2000, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT) PORT_PLAYER(2) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Right>2 (4th)
	479	PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_JOYSTICK_UP   ) PORT_PLAYER(1) PORT_CONDITION("DSW4",0x80,EQUALS,0x00) // <Up>1 (1st)
	480	PORT_BIT( 0x8000, IP_ACTIVE_LOW, IPT_COIN1         )                PORT_CONDITION("DSW4",0x80,EQUALS,0x00) PORT_IMPULSE(5) // <coin-in> (1st) [COIN-IN, credit +100, coin-jam]
	481
	482	PORT_START("INPUTS2")
	483	PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_GAMBLE_PAYOUT ) // <coin-out> (2nd)   [COIN-OUT, hopper (otherwise pay-error)]
	484
84	485	PORT_START("DSW1")
85		PORT_DIPNAME( 0x01, 0x00, "DSW1:1" )
86		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
87		PORT_DIPSETTING(    0x01, DEF_STR( On ) )
88		PORT_DIPNAME( 0x02, 0x00, "DSW1:2" )
89		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
90		PORT_DIPSETTING(    0x02, DEF_STR( On ) )
91		PORT_DIPNAME( 0x04, 0x00, "DSW1:3" )
92		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
93		PORT_DIPSETTING(    0x04, DEF_STR( On ) )
94		PORT_DIPNAME( 0x08, 0x00, "DSW1:4" )
95		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
96		PORT_DIPSETTING(    0x08, DEF_STR( On ) )
97		PORT_DIPNAME( 0x10, 0x00, "DSW1:5" )
98		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
99		PORT_DIPSETTING(    0x10, DEF_STR( On ) )
100		PORT_DIPNAME( 0x20, 0x00, "DSW1:6" )
101		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
102		PORT_DIPSETTING(    0x20, DEF_STR( On ) )
103		PORT_DIPNAME( 0x40, 0x00, "DSW1:7" )
104		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
105		PORT_DIPSETTING(    0x40, DEF_STR( On ) )
106		PORT_DIPNAME( 0x80, 0x00, "DSW1:8" )
107		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
108		PORT_DIPSETTING(    0x80, DEF_STR( On ) )
	486	PORT_DIPNAME( 0x01, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("DIP1:1")
	487	PORT_DIPSETTING(    0x00, DEF_STR( Yes ) )
	488	PORT_DIPSETTING(    0x01, DEF_STR( No ) )
	489	PORT_DIPNAME( 0x02, 0x00, "Doube-Up Game" ) PORT_DIPLOCATION("DIP1:2")
	490	PORT_DIPSETTING(    0x00, DEF_STR( Yes ) )
	491	PORT_DIPSETTING(    0x02, DEF_STR( No ) )
	492	PORT_DIPNAME( 0x04, 0x00, "Slot Machine" ) PORT_DIPLOCATION("DIP1:3")
	493	PORT_DIPSETTING(    0x00, "Machinery" )
	494	PORT_DIPSETTING(    0x04, "??" )
	495	PORT_DIPNAME( 0x08, 0x00, "Poker Game" ) PORT_DIPLOCATION("DIP1:4")
	496	PORT_DIPSETTING(    0x00, DEF_STR( Yes ) )
	497	PORT_DIPSETTING(    0x08, DEF_STR( No ) )
	498	PORT_DIPUNKNOWN_DIPLOC( 0x10, 0x10, "DIP1:5" )
	499	PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "DIP1:6" )
	500	PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "DIP1:7" )
	501	PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "DIP1:8" )
109	502
110	503	PORT_START("DSW2")
111		PORT_DIPNAME( 0x01, 0x00, "DSW2:1" )
112		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
113		PORT_DIPSETTING(    0x01, DEF_STR( On ) )
114		PORT_DIPNAME( 0x02, 0x00, "DSW2:2" )
115		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
116		PORT_DIPSETTING(    0x02, DEF_STR( On ) )
117		PORT_DIPNAME( 0x04, 0x00, "DSW2:3" )
118		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
119		PORT_DIPSETTING(    0x04, DEF_STR( On ) )
120		PORT_DIPNAME( 0x08, 0x00, "DSW2:4" )
121		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
122		PORT_DIPSETTING(    0x08, DEF_STR( On ) )
123		PORT_DIPNAME( 0x10, 0x00, "DSW2:5" )
124		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
125		PORT_DIPSETTING(    0x10, DEF_STR( On ) )
126		PORT_DIPNAME( 0x20, 0x00, "DSW2:6" )
127		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
128		PORT_DIPSETTING(    0x20, DEF_STR( On ) )
129		PORT_DIPNAME( 0x40, 0x00, "DSW2:7" )
130		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
131		PORT_DIPSETTING(    0x40, DEF_STR( On ) )
132		PORT_DIPNAME( 0x80, 0x00, "DSW2:8" )
133		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
134		PORT_DIPSETTING(    0x80, DEF_STR( On ) )
	504	PORT_DIPNAME( 0x03, 0x03, "Credit Limit" ) PORT_DIPLOCATION("DIP2:1,2")
	505	PORT_DIPSETTING(    0x03, "5k" )
	506	PORT_DIPSETTING(    0x02, "10k" )
	507	PORT_DIPSETTING(    0x01, "50k" )
	508	PORT_DIPSETTING(    0x00, "100k" )
	509	PORT_DIPNAME( 0x0c, 0x0c, "Key-In Limit" ) PORT_DIPLOCATION("DIP2:3,4")
	510	PORT_DIPSETTING(    0x0c, "5k" )
	511	PORT_DIPSETTING(    0x08, "10k" )
	512	PORT_DIPSETTING(    0x04, "20k" )
	513	PORT_DIPSETTING(    0x00, "50k" )
	514	PORT_DIPNAME( 0x10, 0x10, "Open Cards Mode" ) PORT_DIPLOCATION("DIP2:5")
	515	PORT_DIPSETTING(    0x10, "Reels" )
	516	PORT_DIPSETTING(    0x00, "Turn Over" )
	517	PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "DIP2:6" )
	518	PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "DIP2:7" )
	519	PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "DIP2:8" )
135	520
136	521	PORT_START("DSW3")
137		PORT_DIPNAME( 0x01, 0x00, "DSW3:1" )
138		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
139		PORT_DIPSETTING(    0x01, DEF_STR( On ) )
140		PORT_DIPNAME( 0x02, 0x00, "DSW3:2" )
141		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
142		PORT_DIPSETTING(    0x02, DEF_STR( On ) )
143		PORT_DIPNAME( 0x04, 0x00, "DSW3:3" )
144		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
145		PORT_DIPSETTING(    0x04, DEF_STR( On ) )
146		PORT_DIPNAME( 0x08, 0x00, "DSW3:4" )
147		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
148		PORT_DIPSETTING(    0x08, DEF_STR( On ) )
149		PORT_DIPNAME( 0x10, 0x00, "DSW3:5" )
150		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
151		PORT_DIPSETTING(    0x10, DEF_STR( On ) )
152		PORT_DIPNAME( 0x20, 0x00, "DSW3:6" )
153		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
154		PORT_DIPSETTING(    0x20, DEF_STR( On ) )
155		PORT_DIPNAME( 0x40, 0x00, "DSW3:7" )
156		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
157		PORT_DIPSETTING(    0x40, DEF_STR( On ) )
158		PORT_DIPNAME( 0x80, 0x00, "DSW3:8" )
159		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
160		PORT_DIPSETTING(    0x80, DEF_STR( On ) )
	522	PORT_DIPNAME( 0x03, 0x03, "Win Rate" ) PORT_DIPLOCATION("DIP3:1,2")
	523	PORT_DIPSETTING(    0x02, "96" )
	524	PORT_DIPSETTING(    0x01, "97" )
	525	PORT_DIPSETTING(    0x03, "98" )
	526	PORT_DIPSETTING(    0x00, "99" )
	527	PORT_DIPNAME( 0x0c, 0x0c, "Double-Up Rate" ) PORT_DIPLOCATION("DIP3:3,4")
	528	PORT_DIPSETTING(    0x08, "93" )
	529	PORT_DIPSETTING(    0x04, "94" )
	530	PORT_DIPSETTING(    0x00, "95" )
	531	PORT_DIPSETTING(    0x0c, "96" )
	532	PORT_DIPNAME( 0x10, 0x10, "Bonus Bet" ) PORT_DIPLOCATION("DIP3:5")
	533	PORT_DIPSETTING(    0x10, "30" )
	534	PORT_DIPSETTING(    0x00, "48" )
	535	PORT_DIPUNKNOWN_DIPLOC( 0x20, 0x20, "DIP3:6" )
	536	PORT_DIPUNKNOWN_DIPLOC( 0x40, 0x40, "DIP3:7" )
	537	PORT_DIPUNKNOWN_DIPLOC( 0x80, 0x80, "DIP3:8" )
161	538
162	539	PORT_START("DSW4")
163		PORT_DIPNAME( 0x01, 0x00, "DSW4:1" )
164		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
165		PORT_DIPSETTING(    0x01, DEF_STR( On ) )
166		PORT_DIPNAME( 0x02, 0x00, "DSW4:2" )
167		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
168		PORT_DIPSETTING(    0x02, DEF_STR( On ) )
169		PORT_DIPNAME( 0x04, 0x00, "DSW4:3" )
170		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
171		PORT_DIPSETTING(    0x04, DEF_STR( On ) )
172		PORT_DIPNAME( 0x08, 0x00, "DSW4:4" )
173		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
174		PORT_DIPSETTING(    0x08, DEF_STR( On ) )
175		PORT_DIPNAME( 0x10, 0x00, "DSW4:5" )
176		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
177		PORT_DIPSETTING(    0x10, DEF_STR( On ) )
178		PORT_DIPNAME( 0x20, 0x00, "DSW4:6" )
179		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
180		PORT_DIPSETTING(    0x20, DEF_STR( On ) )
181		PORT_DIPNAME( 0x40, 0x00, "DSW4:7" )
182		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
183		PORT_DIPSETTING(    0x40, DEF_STR( On ) )
184		PORT_DIPNAME( 0x80, 0x00, "DSW4:8" )
185		PORT_DIPSETTING(    0x00, DEF_STR( Off ) )
186		PORT_DIPSETTING(    0x80, DEF_STR( On ) )
187
	540	PORT_DIPNAME( 0x01, 0x01, "Max Bet" ) PORT_DIPLOCATION("DIP4:1")
	541	PORT_DIPSETTING(    0x01, "48" )
	542	PORT_DIPSETTING(    0x00, "96" )
	543	PORT_DIPNAME( 0x06, 0x06, "Min Bet" ) PORT_DIPLOCATION("DIP4:2,3")
	544	PORT_DIPSETTING(    0x06, "6" )
	545	PORT_DIPSETTING(    0x04, "12" )
	546	PORT_DIPSETTING(    0x02, "18" )
	547	PORT_DIPSETTING(    0x00, "30" )
	548	PORT_DIPNAME( 0x18, 0x18, "Credits Per Coin" ) PORT_DIPLOCATION("DIP4:4,5")
	549	PORT_DIPSETTING(    0x10, "10" )
	550	PORT_DIPSETTING(    0x08, "20" )
	551	PORT_DIPSETTING(    0x18, "50" )
	552	PORT_DIPSETTING(    0x00, "100" )
	553	PORT_DIPNAME( 0x60, 0x60, "Credits Per Key-In" ) PORT_DIPLOCATION("DIP4:6,7")
	554	PORT_DIPSETTING(    0x40, "10" )
	555	PORT_DIPSETTING(    0x20, "50" )
	556	PORT_DIPSETTING(    0x60, "100" )
	557	PORT_DIPSETTING(    0x00, "500" )
	558	PORT_DIPNAME( 0x80, 0x80, DEF_STR( Controls ) ) PORT_DIPLOCATION("DIP4:8")
	559	PORT_DIPSETTING(    0x80, "Poker" )
	560	PORT_DIPSETTING(    0x00, DEF_STR( Joystick ) )
188	561	INPUT_PORTS_END
189	562
	563	/***************************************************************************
	564	Graphics Layout
	565	***************************************************************************/
190	566
191	567	static const gfx_layout tiles8x8_layout =
192	568	{
193	569	8,8,
194	570	RGN_FRAC(1,2),
195	571	8,
196		{ 0, 1, 2, 3, RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+1, RGN_FRAC(1,2)+2, RGN_FRAC(1,2)+3  },
197		{ 0, 4, 8, 12, 16, 20, 24, 28 },
198		{ 0*32, 1*32, 2*32, 3*32, 4*32, 5*32, 6*32, 7*32 },
199		32*8
	572	{ RGN_FRAC(1,2)+0, RGN_FRAC(1,2)+1, RGN_FRAC(1,2)+2, RGN_FRAC(1,2)+3, 0, 1, 2, 3  },
	573	{ STEP8(0, 4) },
	574	{ STEP8(0, 4*8) },
	575	8*8*4
200	576	};
201	577
202	578	static GFXDECODE_START( bmcpokr )
203		GFXDECODE_ENTRY( "gfx1", 0, tiles8x8_layout, 0, 16 )
	579	GFXDECODE_ENTRY( "gfx1", 0, tiles8x8_layout, 0, 1 )
204	580	GFXDECODE_END
205	581
206		UINT32 bmcpokr_state::screen_update_bmcpokr(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect)
	582	/***************************************************************************
	583	Machine Drivers
	584	***************************************************************************/
	585
	586	TIMER_DEVICE_CALLBACK_MEMBER(bmcpokr_state::interrupt)
207	587	{
208		gfx_element *gfx = m_gfxdecode->gfx(0);
	588	int scanline = param;
209	589
210		int count = 0;
211		for (int y=0;y<32;y++)
212		{
213		for (int x=0;x<64;x++)
214		{
215		UINT16 data = m_videoram[count];
216		count++;
	590	if (scanline == 240)
	591	if (m_irq_enable & (1<<2)) m_maincpu->set_input_line(2, ASSERT_LINE);
217	592
218		gfx->opaque(bitmap,cliprect,data,0,0,0,x*8,y*8);
	593	if (scanline == 128)
	594	if (m_irq_enable & (1<<3)) m_maincpu->set_input_line(3, ASSERT_LINE);
219	595
220		}
221		}
222
223
224
225		return 0;
	596	if (scanline == 64)
	597	if (m_irq_enable & (1<<6)) m_maincpu->set_input_line(6, ASSERT_LINE);
226	598	}
227	599
228		void bmcpokr_state::video_start()
229		{
230		}
	600	static ADDRESS_MAP_START( ramdac_map, AS_0, 8, bmcpokr_state )
	601	AM_RANGE(0x000, 0x3ff) AM_DEVREADWRITE("ramdac",ramdac_device,ramdac_pal_r,ramdac_rgb666_w)
	602	ADDRESS_MAP_END
231	603
232
233	604	static MACHINE_CONFIG_START( bmcpokr, bmcpokr_state )
234		MCFG_CPU_ADD("maincpu", M68000, XTAL_42MHz/4)
	605	MCFG_CPU_ADD("maincpu", M68000, XTAL_42MHz / 4)   // 68000 @10.50MHz (42/4)
235	606	MCFG_CPU_PROGRAM_MAP(bmcpokr_mem)
236		MCFG_CPU_VBLANK_INT_DRIVER("screen", bmcpokr_state, irq3_line_hold)
	607	MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", bmcpokr_state, interrupt, "screen", 0, 1)
237	608
238	609	MCFG_SCREEN_ADD("screen", RASTER)
239		MCFG_SCREEN_REFRESH_RATE(60)
	610	MCFG_SCREEN_REFRESH_RATE(58.935)   // HSync - 15.440kHz, VSync - 58.935Hz
	611
240	612	MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
241	613	MCFG_SCREEN_UPDATE_DRIVER(bmcpokr_state, screen_update_bmcpokr)
242	614	MCFG_SCREEN_SIZE(64*8, 32*8)
243		MCFG_SCREEN_VISIBLE_AREA(0*8, 64*8-1, 0*8, 32*8-1)
	615	MCFG_SCREEN_VISIBLE_AREA(0*8, 60*8-1, 0*8, 30*8-1)
244	616	MCFG_SCREEN_PALETTE("palette")
245	617
246	618	MCFG_PALETTE_ADD("palette", 256)
	619	MCFG_RAMDAC_ADD("ramdac", ramdac_map, "palette")
247	620	MCFG_GFXDECODE_ADD("gfxdecode", "palette", bmcpokr)
248	621
	622	MCFG_NVRAM_ADD_0FILL("nvram")
	623
	624	MCFG_TICKET_DISPENSER_ADD("hopper", attotime::from_msec(10), TICKET_MOTOR_ACTIVE_HIGH, TICKET_STATUS_ACTIVE_LOW)   // hopper stuck low if too slow
	625
	626	MCFG_SPEAKER_STANDARD_STEREO("lspeaker", "rspeaker")
	627
	628	MCFG_SOUND_ADD("ymsnd", YM2413, XTAL_42MHz / 12)   // UM3567 @3.50MHz (42/12)
	629	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
	630	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50)
	631
	632	MCFG_OKIM6295_ADD("oki", XTAL_42MHz / 40, OKIM6295_PIN7_HIGH)   // M6295 @1.05MHz (42/40), pin 7 not verified
	633	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "lspeaker", 0.50)
	634	MCFG_SOUND_ROUTE(ALL_OUTPUTS, "rspeaker", 0.50)
249	635	MACHINE_CONFIG_END
250	636
	637	/***************************************************************************
	638	ROMs Loading
	639	***************************************************************************/
251	640
252	641	ROM_START( bmcpokr )
253		ROM_REGION( 0x400000, "maincpu", 0 ) /* 68000 Code */
	642	ROM_REGION( 0x40000, "maincpu", 0 ) /* 68000 Code */
	643	ROM_LOAD16_BYTE( "ch-m-605.u13", 0x000000, 0x20000, CRC(c5c3fcd1) SHA1(b77fef734c290d52ae877a24bb3ee42b24eb5cb8) )
254	644	ROM_LOAD16_BYTE( "ch-m-505.u12", 0x000001, 0x20000, CRC(d6effaf1) SHA1(b446d3beb3393bc8b3bcd0d543945e6fb6a375b9) )
255		ROM_LOAD16_BYTE( "ch-m-605.u13", 0x000000, 0x20000, CRC(c5c3fcd1) SHA1(b77fef734c290d52ae877a24bb3ee42b24eb5cb8) )
256	645
257	646	ROM_REGION( 0x200000, "gfx1", 0 )
258		ROM_LOAD16_BYTE(    "ch-m-101.u39", 0x000000, 0x80000, CRC(f4b82e0a) SHA1(f545c6ab1375518de06900f02a0eb5af1edeeb47) )
259		ROM_LOAD16_BYTE(    "ch-m-201.u40", 0x000001, 0x80000, CRC(520571cb) SHA1(5c006f10d6192939003f8197e8bb64908a826fc1) )
260		ROM_LOAD16_BYTE(    "ch-m-301.u45", 0x100000, 0x80000, CRC(daba09c3) SHA1(e5d2f92b63288c36faa367a3306d1999264843e8) )
261		ROM_LOAD16_BYTE(    "ch-a-401.u29", 0x100001, 0x80000, CRC(5ee5d39f) SHA1(f6881aa5c755831d885f7adf35a5a094f7302205) )
	647	ROM_LOAD16_BYTE( "ch-m-101.u39", 0x000000, 0x80000, CRC(f4b82e0a) SHA1(f545c6ab1375518de06900f02a0eb5af1edeeb47) )
	648	ROM_LOAD16_BYTE( "ch-m-201.u40", 0x000001, 0x80000, CRC(520571cb) SHA1(5c006f10d6192939003f8197e8bb64908a826fc1) )
	649	ROM_LOAD16_BYTE( "ch-m-301.u45", 0x100000, 0x80000, CRC(daba09c3) SHA1(e5d2f92b63288c36faa367a3306d1999264843e8) )
	650	ROM_LOAD16_BYTE( "ch-a-401.u29", 0x100001, 0x80000, CRC(5ee5d39f) SHA1(f6881aa5c755831d885f7adf35a5a094f7302205) )
262	651
263		ROM_REGION( 0x040000, "oki", 0 ) /* Samples */
	652	ROM_REGION( 0x40000, "oki", 0 ) /* Samples */
264	653	ROM_LOAD( "ch-m-701.u10", 0x00000, 0x40000,  CRC(e01be644) SHA1(b68682786d5b40cb5672cfd7f717adcfb8fac7d3) )
265	654	ROM_END
266	655
267
268
269
270		GAME( 1999, bmcpokr,    0, bmcpokr,    bmcpokr, driver_device,    0, ROT0,  "BMC", "unknown BMC poker game", GAME_NOT_WORKING | GAME_IS_SKELETON )
	656	GAME( 1999, bmcpokr,    0, bmcpokr,    bmcpokr, driver_device,    0, ROT0,  "BMC", "Dongfang Shenlong", GAME_SUPPORTS_SAVE )

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