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r21079 Thursday 14th February, 2013 at 21:50:21 UTC by Wilbert Pol
megasys1.c: Reduce tagmap lookups (nw)

[src/mame/drivers]	megasys1.c
[src/mame/includes]	megasys1.h
[src/mame/video]	megasys1.c

trunk/src/mame/drivers/megasys1.c

r21078	r21079
124	124	#include "cpu/m68000/m68000.h"
125	125	#include "sound/2203intf.h"
126	126	#include "sound/2151intf.h"
127		#include "sound/okim6295.h"
128	127	#include "machine/jalcrpt.h"
129	128	#include "includes/megasys1.h"
130	129
r21078	r21079
160	159	int scanline = param;
161	160
162	161	if(scanline == 240) // vblank-out irq
163		machine().device("maincpu")->execute().set_input_line(2, HOLD_LINE);
	162	m_maincpu->set_input_line(2, HOLD_LINE);
164	163
165	164	if(scanline == 0)
166		machine().device("maincpu")->execute().set_input_line(1, HOLD_LINE);
	165	m_maincpu->set_input_line(1, HOLD_LINE);
167	166
168	167	if(scanline == 128)
169		machine().device("maincpu")->execute().set_input_line(3, HOLD_LINE);
	168	m_maincpu->set_input_line(3, HOLD_LINE);
170	169	}
171	170
172	171	static ADDRESS_MAP_START( megasys1A_map, AS_PROGRAM, 16, megasys1_state )
r21078	r21079
196	195	int scanline = param;
197	196
198	197	if(scanline == 240) // vblank-out irq
199		machine().device("maincpu")->execute().set_input_line(4, HOLD_LINE);
	198	m_maincpu->set_input_line(4, HOLD_LINE);
200	199
201	200	if(scanline == 0)
202		machine().device("maincpu")->execute().set_input_line(2, HOLD_LINE);
	201	m_maincpu->set_input_line(2, HOLD_LINE);
203	202
204	203	if(scanline == 128)
205		machine().device("maincpu")->execute().set_input_line(1, HOLD_LINE);
	204	m_maincpu->set_input_line(1, HOLD_LINE);
206	205	}
207	206
208	207
r21078	r21079
235	234
236	235	switch (i)
237	236	{
238		case 0 :    return ioport("SYSTEM")->read();
239		case 1 :    return ioport("P1")->read();
240		case 2 :    return ioport("P2")->read();
241		case 3 :    return ioport("DSW1")->read();
242		case 4 :    return ioport("DSW2")->read();
	237	case 0 :    return m_io_system->read();
	238	case 1 :    return m_io_p1->read();
	239	case 2 :    return m_io_p2->read();
	240	case 3 :    return m_io_dsw1->read();
	241	case 4 :    return m_io_dsw2->read();
243	242	default  :  return 0x0006;
244	243	}
245	244	}
r21078	r21079
247	246	WRITE16_MEMBER(megasys1_state::ip_select_w)
248	247	{
249	248	COMBINE_DATA(&m_ip_select);
250		machine().device("maincpu")->execute().set_input_line(2, HOLD_LINE);
	249	m_maincpu->set_input_line(2, HOLD_LINE);
251	250	}
252	251
253	252
r21078	r21079
374	373	WRITE_LINE_MEMBER(megasys1_state::sound_irq)
375	374	{
376	375	if (state)
377		subdevice("soundcpu")->execute().set_input_line(4, HOLD_LINE);
	376	m_audiocpu->set_input_line(4, HOLD_LINE);
378	377	}
379	378
380	379	READ8_MEMBER(megasys1_state::oki_status_1_r)
381	380	{
382		device_t *device = machine().device("oki1");
383	381	if (m_ignore_oki_status == 1)
384	382	return 0;
385	383	else
386		return downcast<okim6295_device *>(device)->read_status();
	384	return m_oki1->read_status();
387	385	}
388	386
389	387	READ8_MEMBER(megasys1_state::oki_status_2_r)
390	388	{
391		device_t *device = machine().device("oki1");
392	389	if (m_ignore_oki_status == 1)
393	390	return 0;
394	391	else
395		return downcast<okim6295_device *>(device)->read_status();
	392	return m_oki1->read_status();
396	393	}
397	394	/***************************************************************************
398	395	[ Sound CPU - System A ]
r21078	r21079
1373	1370	switch (m_protection_val)
1374	1371	{
1375	1372	case 0x02:  return 0x03;
1376		case 0x51:  return ioport("P1")->read();
1377		case 0x52:  return ioport("P2")->read();
	1373	case 0x51:  return m_io_p1->read();
	1374	case 0x52:  return m_io_p2->read();
1378	1375	default:    return m_protection_val;
1379	1376	}
1380	1377	}
r21078	r21079
1385	1382
1386	1383	if ((m_protection_val & 0x90) == 0x90)
1387	1384	{
1388		UINT8 *RAM = memregion("oki1")->base();
	1385	UINT8 *RAM = m_region_oki1->base();
1389	1386	int new_bank = (m_protection_val & 0x7) % 7;
1390	1387
1391	1388	if (m_bank != new_bank)
r21078	r21079
1395	1392	}
1396	1393	}
1397	1394
1398		machine().device("maincpu")->execute().set_input_line(4, HOLD_LINE);
	1395	m_maincpu->set_input_line(4, HOLD_LINE);
1399	1396	}
1400	1397
1401	1398	/*************************************
r21078	r21079
1462	1459	MCFG_CPU_PROGRAM_MAP(megasys1A_map)
1463	1460	MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", megasys1_state, megasys1A_scanline, "screen", 0, 1)
1464	1461
1465		MCFG_CPU_ADD("soundcpu", M68000, SOUND_CPU_CLOCK) /* 7MHz verified */
	1462	MCFG_CPU_ADD("audiocpu", M68000, SOUND_CPU_CLOCK) /* 7MHz verified */
1466	1463	MCFG_CPU_PROGRAM_MAP(megasys1A_sound_map)
1467	1464
1468	1465	MCFG_QUANTUM_TIME(attotime::from_hz(120000))
r21078	r21079
1515	1512	MCFG_TIMER_MODIFY("scantimer")
1516	1513	MCFG_TIMER_DRIVER_CALLBACK(megasys1_state, megasys1B_scanline)
1517	1514
1518		MCFG_CPU_MODIFY("soundcpu")
	1515	MCFG_CPU_MODIFY("audiocpu")
1519	1516	MCFG_CPU_PROGRAM_MAP(megasys1B_sound_map)
1520	1517	MACHINE_CONFIG_END
1521	1518
r21078	r21079
1576	1573	MCFG_TIMER_MODIFY("scantimer")
1577	1574	MCFG_TIMER_DRIVER_CALLBACK(megasys1_state, megasys1B_scanline)
1578	1575
1579		MCFG_CPU_MODIFY("soundcpu")
	1576	MCFG_CPU_MODIFY("audiocpu")
1580	1577	MCFG_CPU_PROGRAM_MAP(megasys1B_sound_map)
1581	1578	MACHINE_CONFIG_END
1582	1579
r21078	r21079
1639	1636
1640	1637	static void irq_handler(device_t *device, int irq)
1641	1638	{
1642		device->machine().device("soundcpu")->execute().set_input_line(0, irq ? ASSERT_LINE : CLEAR_LINE);
	1639	device->machine().driver_data<megasys1_state>()->m_audiocpu->set_input_line(0, irq ? ASSERT_LINE : CLEAR_LINE);
1643	1640	}
1644	1641
1645	1642
r21078	r21079
1660	1657	MCFG_CPU_PROGRAM_MAP(megasys1A_map)
1661	1658	MCFG_TIMER_DRIVER_ADD_SCANLINE("scantimer", megasys1_state, megasys1A_scanline, "screen", 0, 1)
1662	1659
1663		MCFG_CPU_ADD("soundcpu", Z80, 3000000) /* OSC 12MHz divided by 4 ??? */
	1660	MCFG_CPU_ADD("audiocpu", Z80, 3000000) /* OSC 12MHz divided by 4 ??? */
1664	1661	MCFG_CPU_PROGRAM_MAP(z80_sound_map)
1665	1662	MCFG_CPU_IO_MAP(z80_sound_io_map)
1666	1663
r21078	r21079
1736	1733	ROM_LOAD16_BYTE( "64th_03.rom", 0x000000, 0x040000, CRC(ed6c6942) SHA1(f610b31548ed4889a43d77be286b9bfabf700064) )
1737	1734	ROM_LOAD16_BYTE( "64th_02.rom", 0x000001, 0x040000, CRC(0621ed1d) SHA1(97d3e84cced23865157c5a15cbf5b7671c1dbae1) )
1738	1735
1739		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	1736	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
1740	1737	ROM_LOAD16_BYTE( "64th_08.rom", 0x000000, 0x010000, CRC(632be0c1) SHA1(626073037249d96ac70b2d11b2dd72b22bac49c7) )
1741	1738	ROM_LOAD16_BYTE( "64th_07.rom", 0x000001, 0x010000, CRC(13595d01) SHA1(e730a530ca232aab883217fa12804075cb2aa640) )
1742	1739
r21078	r21079
1772	1769	ROM_LOAD16_BYTE( "91105-3.bin", 0x000000, 0x040000, CRC(a211a83b) SHA1(423d8f273f1520f6a37f1255bb2d343a6bbd790a) )
1773	1770	ROM_LOAD16_BYTE( "91105-2.bin", 0x000001, 0x040000, CRC(27c1f436) SHA1(d7936523549cfcd99ba98c6776ebd225b245867b) )
1774	1771
1775		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	1772	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
1776	1773	ROM_LOAD16_BYTE( "64th_08.rom", 0x000000, 0x010000, CRC(632be0c1) SHA1(626073037249d96ac70b2d11b2dd72b22bac49c7) )
1777	1774	ROM_LOAD16_BYTE( "64th_07.rom", 0x000001, 0x010000, CRC(13595d01) SHA1(e730a530ca232aab883217fa12804075cb2aa640) )
1778	1775
r21078	r21079
1819	1816	ROM_LOAD16_BYTE( "astyan3.bin", 0x40000, 0x10000, CRC(097b53a6) SHA1(80952b2e685cefa8dd7c31b1ec54c4de924a84eb) )
1820	1817	ROM_LOAD16_BYTE( "astyan4.bin", 0x40001, 0x10000, CRC(1e1cbdb2) SHA1(5d076233d5ed6fdd9f0ecf64453325c14d33e879) )
1821	1818
1822		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	1819	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
1823	1820	ROM_LOAD16_BYTE( "astyan5.bin",  0x000000, 0x010000, CRC(11c74045) SHA1(00310a08a1c9a08050004e39b111b940142f8dea) )
1824	1821	ROM_LOAD16_BYTE( "astyan6.bin",  0x000001, 0x010000, CRC(eecd4b16) SHA1(2078e900b53347aad008a8ce7191f4e5541d4df0) )
1825	1822
r21078	r21079
1867	1864	ROM_LOAD16_BYTE( "lokj03.bin", 0x40000, 0x20000, CRC(d8702c91) SHA1(bdf0ed1f116b0c8589a5b6c61e6f441b5afa38cb) )
1868	1865	ROM_LOAD16_BYTE( "lokj04.bin", 0x40001, 0x20000, CRC(eccbf8c9) SHA1(f37fb6a536f6344d6d68c8193de4db5d70b29c0a) )
1869	1866
1870		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	1867	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
1871	1868	ROM_LOAD16_BYTE( "astyan5.bin",  0x000000, 0x010000, CRC(11c74045) SHA1(00310a08a1c9a08050004e39b111b940142f8dea) )
1872	1869	ROM_LOAD16_BYTE( "astyan6.bin",  0x000001, 0x010000, CRC(eecd4b16) SHA1(2078e900b53347aad008a8ce7191f4e5541d4df0) )
1873	1870
r21078	r21079
1954	1951	ROM_LOAD16_BYTE(  "spirit06.rom", 0x000001, 0x020000, CRC(609f71fe) SHA1(ab1bfe211763fb855477645267223e7fd4d6b6da) )
1955	1952	ROM_CONTINUE (                    0x080001, 0x020000 )
1956	1953
1957		ROM_REGION( 0x40000, "soundcpu", 0 )        /* Sound CPU Code */
	1954	ROM_REGION( 0x40000, "audiocpu", 0 )        /* Sound CPU Code */
1958	1955	ROM_LOAD16_BYTE( "spirit01.rom",  0x000000, 0x020000, CRC(d02ec045) SHA1(465b61d89ca06e7e0a42c42efb6919c964ad0f93) )
1959	1956	ROM_LOAD16_BYTE( "spirit02.rom",  0x000001, 0x020000, CRC(30213390) SHA1(9334978d3568b36215ed29789501f7cbaf6651ea) )
1960	1957
r21078	r21079
1991	1988	ROM_LOAD16_BYTE( "phntsm03.bin", 0x040000, 0x010000, CRC(1d96ce20) SHA1(2fb79160ea0dd18b5713691e4cf195d27ac4e3c3) )
1992	1989	ROM_LOAD16_BYTE( "phntsm04.bin", 0x040001, 0x010000, CRC(dc0c4994) SHA1(c3c72336b5032ef237490b095d3270de5803738c) )
1993	1990
1994		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	1991	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
1995	1992	ROM_LOAD16_BYTE( "phntsm05.bin", 0x000000, 0x010000, CRC(3b169b4a) SHA1(81c46fc94887c0cea363848b5c831dcf3b5b76de) )
1996	1993	ROM_LOAD16_BYTE( "phntsm06.bin", 0x000001, 0x010000, CRC(df2dfb2e) SHA1(b2542fa478917d44dffcf9e11ff7eaac6019676d) )
1997	1994
r21078	r21079
2069	2066	ROM_LOAD16_BYTE(  "5", 0x000001, 0x020000, CRC(6c45465d) SHA1(ae30c3f14617ffe99622a019eb64880ac14bf7cf) )
2070	2067	ROM_CONTINUE (                   0x080001, 0x020000 )
2071	2068
2072		ROM_REGION( 0x40000, "soundcpu", 0 )        /* Sound CPU Code */
	2069	ROM_REGION( 0x40000, "audiocpu", 0 )        /* Sound CPU Code */
2073	2070	ROM_LOAD16_BYTE( "4",  0x000000, 0x020000, CRC(d02ec045) SHA1(465b61d89ca06e7e0a42c42efb6919c964ad0f93) )
2074	2071	ROM_LOAD16_BYTE( "3",  0x000001, 0x020000, CRC(30213390) SHA1(9334978d3568b36215ed29789501f7cbaf6651ea) )
2075	2072
r21078	r21079
2130	2127	ROM_LOAD16_BYTE( "91105v11.3", 0x000000, 0x020000, CRC(5d6e08ec) SHA1(4b80a5073cd0b0142cad094816b935d750ac11fb) )
2131	2128	ROM_LOAD16_BYTE( "91105v11.2", 0x000001, 0x020000, CRC(2120f05b) SHA1(a769cf8c3a4fa6a3f604edf45ce6db35979826cb) )
2132	2129
2133		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2130	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2134	2131	ROM_LOAD16_BYTE( "91105v10.8", 0x000000, 0x010000, CRC(7dd69ece) SHA1(e8dc3cbce8cb3f549384cd114f8fc0e6c72462f3) )
2135	2132	ROM_LOAD16_BYTE( "91105v10.7", 0x000001, 0x010000, CRC(bc2c1508) SHA1(110dece929f9b452eb287c736d394d1022a09d75) )
2136	2133
r21078	r21079
2178	2175	ROM_LOAD16_BYTE( "prg3.bin", 0x000000, 0x040000, CRC(70f1448f) SHA1(60aaee1cf7aa15ffa4962d947747b0ae7cdcfd8a) )
2179	2176	ROM_LOAD16_BYTE( "prg2.bin", 0x000001, 0x040000, CRC(821dbb85) SHA1(df204db38995ff4c898b8a0121834ec1b84b215c) )
2180	2177
2181		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2178	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2182	2179	ROM_LOAD16_BYTE( "prg8.bin", 0x000000, 0x010000, CRC(a682b1ca) SHA1(66f5d5a73f5e8cba87eac09c55eee59117d94f7b) )
2183	2180	ROM_LOAD16_BYTE( "prg7.bin", 0x000001, 0x010000, CRC(83b9982d) SHA1(68e7d344ebfffe19822c4cf9f7b13cb51f23537a) )
2184	2181
r21078	r21079
2266	2263	ROM_LOAD16_BYTE( "cb_03.rom", 0x000000, 0x040000, CRC(bee20587) SHA1(3c1d546c63a3d6f8a63b7dee1c8e99a7091d774d) )
2267	2264	ROM_LOAD16_BYTE( "cb_02.rom", 0x000001, 0x040000, CRC(2ed14c50) SHA1(4ed01ea5c5e59c3c012d9a4d5257be78220758c1) )
2268	2265
2269		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2266	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2270	2267	ROM_LOAD16_BYTE( "cb_08.rom", 0x000000, 0x010000, CRC(bf7b3558) SHA1(6046b965d61560e0227437f00f1ff1f7dbc16232) )
2271	2268	ROM_LOAD16_BYTE( "cb_07.rom", 0x000001, 0x010000, CRC(85d219d7) SHA1(a9628efc5eddefad739363ff0b2f37a2d095df86) )
2272	2269
r21078	r21079
2328	2325	ROM_LOAD16_BYTE( "edf_06.rom",  0x000001, 0x020000, CRC(94da2f0c) SHA1(ae6aef03d61d244a857a9dc824be230c35f4c978) )
2329	2326	ROM_CONTINUE (                  0x080001, 0x020000 )
2330	2327
2331		ROM_REGION( 0x40000, "soundcpu", 0 )        /* Sound CPU Code */
	2328	ROM_REGION( 0x40000, "audiocpu", 0 )        /* Sound CPU Code */
2332	2329	ROM_LOAD16_BYTE( "edf1.f5",  0x000000, 0x020000, CRC(2290ea19) SHA1(64c9394bd4d5569d68833d2e57abaf2f1af5be97) )
2333	2330	ROM_LOAD16_BYTE( "edf2.f3",  0x000001, 0x020000, CRC(ce93643e) SHA1(686bf0ec104af8c97624a782e0d60afe170fd945) )
2334	2331
r21078	r21079
2364	2361	ROM_LOAD16_BYTE( "edf6.b3",  0x000001, 0x020000, CRC(4797de97) SHA1(dcfcc376a49853c938d772808efe421ba4ba24da) )
2365	2362	ROM_CONTINUE (               0x080001, 0x020000 )
2366	2363
2367		ROM_REGION( 0x40000, "soundcpu", 0 )        /* Sound CPU Code */
	2364	ROM_REGION( 0x40000, "audiocpu", 0 )        /* Sound CPU Code */
2368	2365	ROM_LOAD16_BYTE( "edf1.f5",  0x000000, 0x020000, CRC(2290ea19) SHA1(64c9394bd4d5569d68833d2e57abaf2f1af5be97) )
2369	2366	ROM_LOAD16_BYTE( "edf2.f3",  0x000001, 0x020000, CRC(ce93643e) SHA1(686bf0ec104af8c97624a782e0d60afe170fd945) )
2370	2367
r21078	r21079
2448	2445	ROM_LOAD16_BYTE( "hacho02.rom", 0x000000, 0x020000, CRC(49489c27) SHA1(21c31e1b41ca6c7e78803e5a2e7c49f7b885d0e3) )
2449	2446	ROM_LOAD16_BYTE( "hacho01.rom", 0x000001, 0x020000, CRC(97fc9515) SHA1(192660061af6a5bddccf7cfffcbfa368c4030de9) )
2450	2447
2451		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2448	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2452	2449	ROM_LOAD16_BYTE( "hacho05.rom", 0x000000, 0x010000, CRC(6271f74f) SHA1(2fe0f8adf3cdafe13a9107c36f24f1a525d06a05) )
2453	2450	ROM_LOAD16_BYTE( "hacho06.rom", 0x000001, 0x010000, CRC(db9e743c) SHA1(77a3691b48eed389bfcdead5f307415dce47247e) )
2454	2451
r21078	r21079
2531	2528	ROM_LOAD16_BYTE( "6", 0x000001, 0x020000, CRC(341f8057) SHA1(958d9fc870bc13a9c1720d21776b5239db771ce2) )
2532	2529	ROM_CONTINUE (                  0x080001, 0x020000 )
2533	2530
2534		ROM_REGION( 0x40000, "soundcpu", 0 )        /* Sound CPU Code */
	2531	ROM_REGION( 0x40000, "audiocpu", 0 )        /* Sound CPU Code */
2535	2532	ROM_LOAD16_BYTE( "1", 0x00000, 0x20000, CRC(b088b27e) SHA1(198e2520ce4f9b19ea108e09ff00f7e27768f290) )
2536	2533	ROM_LOAD16_BYTE( "2", 0x00001, 0x20000, CRC(cebc7b16) SHA1(18b166560ffff7c43cec3d52e4b2da79256dfb2e) )
2537	2534
r21078	r21079
2585	2582	ROM_LOAD16_BYTE( "iga_03.bin", 0x040000, 0x010000, CRC(de5937ad) SHA1(d3039e5391feb925ea10f33a1363bf3ffc1ebb3d) )
2586	2583	ROM_LOAD16_BYTE( "iga_04.bin", 0x040001, 0x010000, CRC(afaf0480) SHA1(b8d0ec859a94941650bdd2b01e98d054d49fef67) )
2587	2584
2588		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2585	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2589	2586	ROM_LOAD16_BYTE( "iga_05.bin", 0x000000, 0x010000, CRC(13580868) SHA1(bfcd11b294b64af81a0403a3e9370c42a9859b6b) )
2590	2587	ROM_LOAD16_BYTE( "iga_06.bin", 0x000001, 0x010000, CRC(7904d5dd) SHA1(4cd9fdab601a90c997a041a9f7966a9a233e897b) )
2591	2588
r21078	r21079
2631	2628	ROM_LOAD16_BYTE( "iga_03.bin", 0x040000, 0x010000, CRC(de5937ad) SHA1(d3039e5391feb925ea10f33a1363bf3ffc1ebb3d) )
2632	2629	ROM_LOAD16_BYTE( "iga_04.bin", 0x040001, 0x010000, CRC(afaf0480) SHA1(b8d0ec859a94941650bdd2b01e98d054d49fef67) )
2633	2630
2634		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2631	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2635	2632	ROM_LOAD16_BYTE( "iga_05.bin", 0x000000, 0x010000, CRC(13580868) SHA1(bfcd11b294b64af81a0403a3e9370c42a9859b6b) )
2636	2633	ROM_LOAD16_BYTE( "iga_06.bin", 0x000001, 0x010000, CRC(7904d5dd) SHA1(4cd9fdab601a90c997a041a9f7966a9a233e897b) )
2637	2634
r21078	r21079
2690	2687	ROM_LOAD16_BYTE( "jp_2.bin", 0x000000, 0x020000, CRC(5d842ff2) SHA1(69032601c0e67c5c78fad1cb2bb4f1b59014fe5a) )
2691	2688	ROM_LOAD16_BYTE( "jp_1.bin", 0x000001, 0x020000, CRC(0056edec) SHA1(529a5181f7d791930e238bc115daeae1ab9a63ad) )
2692	2689
2693		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2690	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2694	2691	ROM_LOAD16_BYTE( "jp_5.bin", 0x000000, 0x010000, CRC(84454e9e) SHA1(a506d44349a670e57d9dba3ec6a9de2597ba2cdb) ) // 11xxxxxxxxxxxxxx = 0xFF
2695	2692	ROM_LOAD16_BYTE( "jp_6.bin", 0x000001, 0x010000, CRC(1fa9b75b) SHA1(d0e3640333f737658542ed4a8758d62f6d64ae05) ) // 11xxxxxxxxxxxxxx = 0xFF
2696	2693
r21078	r21079
2758	2755	ROM_LOAD16_BYTE( "kioff03.rom", 0x000000, 0x010000, CRC(3b01be65) SHA1(110b4e02053073c0315aba1eca8c19afe5fafb33) )
2759	2756	ROM_LOAD16_BYTE( "kioff01.rom", 0x000001, 0x010000, CRC(ae6e68a1) SHA1(aac54e13dd33420712a869e6f46fb9b94fde9e34) )
2760	2757
2761		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2758	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2762	2759	ROM_LOAD16_BYTE( "kioff09.rom", 0x000000, 0x010000, CRC(1770e980) SHA1(0c9dd30765432c64bc6c320c0948c471b52ae084) )
2763	2760	ROM_LOAD16_BYTE( "kioff19.rom", 0x000001, 0x010000, CRC(1b03bbe4) SHA1(ef778712c293af15bda37f0425892023747ec479) )
2764	2761
r21078	r21079
2811	2808	ROM_LOAD16_BYTE( "lom_30.rom", 0x000000, 0x020000, CRC(ba6d65b8) SHA1(4c83e57c977b2be82a99a4a61ab8fd5f7099ae38) )
2812	2809	ROM_LOAD16_BYTE( "lom_20.rom", 0x000001, 0x020000, CRC(56a00dc2) SHA1(5d97f89d384e12d70cbb5aabd6ce309e5cfb5497) )
2813	2810
2814		ROM_REGION( 0x10000, "soundcpu", 0 )        /* Sound CPU Code (Z80) */
	2811	ROM_REGION( 0x10000, "audiocpu", 0 )        /* Sound CPU Code (Z80) */
2815	2812	ROM_LOAD( "lom_01.rom",  0x0000, 0x10000, CRC(46e85e90) SHA1(905899346f7cd91e76d0e303258149c3d16604e0) )
2816	2813
2817	2814	ROM_REGION( 0x020000, "gfx1", 0 ) /* Scroll 0 */
r21078	r21079
2834	2831	ROM_LOAD16_BYTE( "makaiden.3a", 0x000000, 0x020000, CRC(87cf81d1) SHA1(c4410a86a01c683368dbc3daca61e21931885650) )
2835	2832	ROM_LOAD16_BYTE( "makaiden.2a", 0x000001, 0x020000, CRC(d40e0fea) SHA1(0f8a0440f63f52508ab44c3a8eb5b7f03ccca49d) )
2836	2833
2837		ROM_REGION( 0x10000, "soundcpu", 0 )        /* Sound CPU Code (Z80) */
	2834	ROM_REGION( 0x10000, "audiocpu", 0 )        /* Sound CPU Code (Z80) */
2838	2835	ROM_LOAD( "lom_01.rom",  0x0000, 0x10000, CRC(46e85e90) SHA1(905899346f7cd91e76d0e303258149c3d16604e0) )
2839	2836
2840	2837	ROM_REGION( 0x020000, "gfx1", 0 ) /* Scroll 0 */
r21078	r21079
2912	2909	ROM_LOAD16_BYTE( "p47us3.bin", 0x000000, 0x020000, CRC(022e58b8) SHA1(87db59e409977358d9a7b689f2d69bef056328d9) )
2913	2910	ROM_LOAD16_BYTE( "p47us1.bin", 0x000001, 0x020000, CRC(ed926bd8) SHA1(5cf3e7b9b23667eaa8ebcff0803a7b881c7b83cf) )
2914	2911
2915		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2912	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2916	2913	ROM_LOAD16_BYTE( "p47j_9.bin",  0x000000, 0x010000, CRC(ffcf318e) SHA1(c675968c931a7e8e00ae83e49e8cef3fd193da57) )
2917	2914	ROM_LOAD16_BYTE( "p47j_19.bin", 0x000001, 0x010000, CRC(adb8c12e) SHA1(31590b037133f81a52779dbd4f2b5ac5b59198ae) )
2918	2915
r21078	r21079
2953	2950	ROM_LOAD16_BYTE( "p47j_3.bin", 0x000000, 0x020000, CRC(11c655e5) SHA1(a2bfd6538ac81a5f20fa77460ba045584313413a) )
2954	2951	ROM_LOAD16_BYTE( "p47j_1.bin", 0x000001, 0x020000, CRC(0a5998de) SHA1(9f474c6c9b125fc7c41a44dbaacf3ba3800df8b5) )
2955	2952
2956		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	2953	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
2957	2954	ROM_LOAD16_BYTE( "p47j_9.bin",  0x000000, 0x010000, CRC(ffcf318e) SHA1(c675968c931a7e8e00ae83e49e8cef3fd193da57) )
2958	2955	ROM_LOAD16_BYTE( "p47j_19.bin", 0x000001, 0x010000, CRC(adb8c12e) SHA1(31590b037133f81a52779dbd4f2b5ac5b59198ae) )
2959	2956
r21078	r21079
3129	3126	ROM_LOAD16_BYTE( "pa-rom3.bin", 0x040000, 0x010000, CRC(1b739835) SHA1(3aaa9545a7f578a9775311dcd44504870f3b1544) )
3130	3127	ROM_LOAD16_BYTE( "pa-rom4.bin", 0x040001, 0x010000, CRC(ff760e80) SHA1(dd06306a516a2d5e49cf8f2343ddc26405b309a9) )
3131	3128
3132		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3129	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3133	3130	ROM_LOAD16_BYTE( "pa-rom5.bin", 0x000000, 0x010000, CRC(ddc2739b) SHA1(dee31660428baea44c73dec238ed7f39a6771fe6) )
3134	3131	ROM_LOAD16_BYTE( "pa-rom6.bin", 0x000001, 0x010000, CRC(f6f8a167) SHA1(60d5c9db18d8f6704b68ccde5d026174679cec36) )
3135	3132
r21078	r21079
3209	3206	ROM_LOAD16_BYTE( "rl_03.rom", 0x040000, 0x010000, CRC(62fdf6d7) SHA1(ffde7e7f5b3b548bc980b9dee767f693046ecab2) )
3210	3207	ROM_LOAD16_BYTE( "rl_04.rom", 0x040001, 0x010000, CRC(44163c86) SHA1(1c56d79531af0312e7cd3dc66cf61b55dd1a6e51) )
3211	3208
3212		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3209	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3213	3210	ROM_LOAD16_BYTE( "rl_05.rom", 0x000000, 0x010000, CRC(c1617c28) SHA1(1b3440055c083b74270fe06b5f42e7d1337efeca) )
3214	3211	ROM_LOAD16_BYTE( "rl_06.rom", 0x000001, 0x010000, CRC(663392b2) SHA1(99052639e934d1ca18888c9c7fa061c1d3508fd4) )
3215	3212
r21078	r21079
3248	3245	ROM_LOAD16_BYTE( "rl_3.bin", 0x040000, 0x010000, CRC(c5b1075f) SHA1(a8bcc0e9dbb4b731bc0b7e5a8e0efc3d142505b9) )
3249	3246	ROM_LOAD16_BYTE( "rl_4.bin", 0x040001, 0x010000, CRC(9ec61048) SHA1(71b6af054a528af04e23affff635a9358537cd3b) )
3250	3247
3251		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3248	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3252	3249	ROM_LOAD16_BYTE( "rl_05.rom", 0x000000, 0x010000, CRC(c1617c28) SHA1(1b3440055c083b74270fe06b5f42e7d1337efeca) )
3253	3250	ROM_LOAD16_BYTE( "rl_06.rom", 0x000001, 0x010000, CRC(663392b2) SHA1(99052639e934d1ca18888c9c7fa061c1d3508fd4) )
3254	3251
r21078	r21079
3286	3283	ROM_LOAD16_BYTE( "rl_3.bin", 0x040000, 0x010000, CRC(c5b1075f) SHA1(a8bcc0e9dbb4b731bc0b7e5a8e0efc3d142505b9) )
3287	3284	ROM_LOAD16_BYTE( "rl_4.bin", 0x040001, 0x010000, CRC(9ec61048) SHA1(71b6af054a528af04e23affff635a9358537cd3b) )
3288	3285
3289		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3286	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3290	3287	ROM_LOAD16_BYTE( "rl02.bin", 0x000000, 0x010000, CRC(d26eae8f) SHA1(1c6d514e6d006f78fa7b24d18a3eb4c5a4c5cbce) )
3291	3288	ROM_LOAD16_BYTE( "rl01.bin", 0x000001, 0x010000, CRC(04cf24bc) SHA1(e754cce3c83a7088daf90e753fbb0df9ef7fc9be) )
3292	3289
r21078	r21079
3334	3331	ROM_LOAD16_BYTE( "jsd-02.bin", 0x000000, 0x020000, CRC(cc29ab19) SHA1(e145eeb01fad313e300f0c614c0e7a5c1d75d7d9) )
3335	3332	ROM_LOAD16_BYTE( "jsd-01.bin", 0x000001, 0x020000, CRC(67429a57) SHA1(f3c20fabed97ac5c2fe3e891f9c8c86478453a6c) )
3336	3333
3337		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3334	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3338	3335	ROM_LOAD16_BYTE( "jsd-05.bin", 0x000000, 0x010000, CRC(8c04feaa) SHA1(57e86fd88dc72d123a41f0dee80a16be38ac2e81) )
3339	3336	ROM_LOAD16_BYTE( "jsd-06.bin", 0x000001, 0x010000, CRC(0bb62f3a) SHA1(68d9f161ba2568f8e046b1a40127bbb973d7a884) )
3340	3337
r21078	r21079
3402	3399	ROM_LOAD16_BYTE( "jsda-02.bin", 0x000000, 0x020000, CRC(d65d4154) SHA1(f77886590a092743c829fb52b5de0ca8ef51c122) )
3403	3400	ROM_LOAD16_BYTE( "jsda-01.bin", 0x000001, 0x020000, CRC(c40c8ee1) SHA1(346b16519f35d7bdb283d87f6f89f54d3b7eefe2) )
3404	3401
3405		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3402	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3406	3403	ROM_LOAD16_BYTE( "jsd-05.bin", 0x000000, 0x010000, CRC(8c04feaa) SHA1(57e86fd88dc72d123a41f0dee80a16be38ac2e81) )
3407	3404	ROM_LOAD16_BYTE( "jsd-06.bin", 0x000001, 0x010000, CRC(0bb62f3a) SHA1(68d9f161ba2568f8e046b1a40127bbb973d7a884) )
3408	3405
r21078	r21079
3454	3451	ROM_LOAD16_BYTE( "3ver1.bin", 0x040000, 0x010000, CRC(c5382a07) SHA1(5342775f2925772e23bb460e88cd2b7e524e57fa) )
3455	3452	ROM_LOAD16_BYTE( "4ver1.bin", 0x040001, 0x010000, CRC(1df7816f) SHA1(7c069470ec0e884eae5a52581f2be17d9e692105) )
3456	3453
3457		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3454	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3458	3455	ROM_LOAD16_BYTE( "5ver1.bin", 0x000000, 0x010000, CRC(d1019a67) SHA1(32d77914a67c009bf1bb397772f195594f7cc03f) )
3459	3456	ROM_LOAD16_BYTE( "6ver1.bin", 0x000001, 0x010000, CRC(3ed219b4) SHA1(afffa5596027181ae94488d54d6266f8a7ead180) )
3460	3457
r21078	r21079
3488	3485	ROM_LOAD16_BYTE( "3ver1.bin",   0x040000, 0x010000, CRC(c5382a07) SHA1(5342775f2925772e23bb460e88cd2b7e524e57fa) )
3489	3486	ROM_LOAD16_BYTE( "4ver1.bin",   0x040001, 0x010000, CRC(1df7816f) SHA1(7c069470ec0e884eae5a52581f2be17d9e692105) )
3490	3487
3491		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3488	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3492	3489	ROM_LOAD16_BYTE( "5ver1.bin", 0x000000, 0x010000, CRC(d1019a67) SHA1(32d77914a67c009bf1bb397772f195594f7cc03f) )
3493	3490	ROM_LOAD16_BYTE( "6ver1.bin", 0x000001, 0x010000, CRC(3ed219b4) SHA1(afffa5596027181ae94488d54d6266f8a7ead180) )
3494	3491
r21078	r21079
3527	3524	ROM_LOAD16_BYTE( "takeda2.bin", 0x000000, 0x020000, CRC(6ddfc9f3) SHA1(0ce1b8eae31453db0b2081717d7dbda9ea7d5a60) )
3528	3525	ROM_LOAD16_BYTE( "takeda1.bin", 0x000001, 0x020000, CRC(1afc6b7d) SHA1(b56da1b8c5b417a88a2952491c2d5472bb783945) )
3529	3526
3530		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3527	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3531	3528	ROM_LOAD16_BYTE( "takeda5.bin", 0x000000, 0x010000, CRC(fbdc51c0) SHA1(bc6036c556275f7eccd7741d23437a98b0aa13bb) )
3532	3529	ROM_LOAD16_BYTE( "takeda6.bin", 0x000001, 0x010000, CRC(8fa65b69) SHA1(23a2d60435f235366f877ac79ac1506a99cfae9c) )
3533	3530
r21078	r21079
3570	3567	ROM_LOAD16_BYTE( "shing_02.rom", 0x000000, 0x020000, CRC(d9ab5b78) SHA1(c7622ec11a636dc7a6bcad02556a98aa0a9fb043) )
3571	3568	ROM_LOAD16_BYTE( "shing_01.rom", 0x000001, 0x020000, CRC(a9d2de20) SHA1(b53205722ae19305a1c373abbbac4fbcbcb0b0f0) )
3572	3569
3573		ROM_REGION( 0x20000, "soundcpu", 0 )        /* Sound CPU Code */
	3570	ROM_REGION( 0x20000, "audiocpu", 0 )        /* Sound CPU Code */
3574	3571	ROM_LOAD16_BYTE( "takeda5.bin", 0x000000, 0x010000, CRC(fbdc51c0) SHA1(bc6036c556275f7eccd7741d23437a98b0aa13bb) )
3575	3572	ROM_LOAD16_BYTE( "takeda6.bin", 0x000001, 0x010000, CRC(8fa65b69) SHA1(23a2d60435f235366f877ac79ac1506a99cfae9c) )
3576	3573
r21078	r21079
3731	3728
3732	3729	READ16_MEMBER(megasys1_state::megasys1A_mcu_hs_r)
3733	3730	{
3734		UINT16 *ROM  = (UINT16 *) memregion("maincpu")->base();
	3731	UINT16 *ROM  = (UINT16 *) m_region_maincpu->base();
3735	3732
3736	3733	if(m_mcu_hs && ((m_mcu_hs_ram[8/2] << 6) & 0x3ffc0) == ((offset*2) & 0x3ffc0))
3737	3734	{
r21078	r21079
3770	3767	DRIVER_INIT_MEMBER(megasys1_state,astyanax)
3771	3768	{
3772	3769	astyanax_rom_decode(machine(), "maincpu");
3773		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_r),this));
3774		machine().device("maincpu")->memory().space(AS_PROGRAM).install_write_handler(0x20000, 0x20009, write16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_w),this));
	3770	m_maincpu->space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_r),this));
	3771	m_maincpu->space(AS_PROGRAM).install_write_handler(0x20000, 0x20009, write16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_w),this));
3775	3772	}
3776	3773
3777	3774	DRIVER_INIT_MEMBER(megasys1_state,avspirit)
r21078	r21079
3783	3780	m_ip_select_values[4] = 0x34;
3784	3781
3785	3782	// has twice less RAM
3786		machine().device("maincpu")->memory().space(AS_PROGRAM).unmap_readwrite(0x060000, 0x06ffff);
3787		machine().device("maincpu")->memory().space(AS_PROGRAM).install_ram(0x070000, 0x07ffff, m_ram);
	3783	m_maincpu->space(AS_PROGRAM).unmap_readwrite(0x060000, 0x06ffff);
	3784	m_maincpu->space(AS_PROGRAM).install_ram(0x070000, 0x07ffff, m_ram);
3788	3785	}
3789	3786
3790	3787	DRIVER_INIT_MEMBER(megasys1_state,bigstrik)
r21078	r21079
3826	3823
3827	3824	READ16_MEMBER(megasys1_state::edfbl_input_r)
3828	3825	{
3829		const char *const in_names[] = { "SYSTEM", "P1", "P2", "DSW1", "DSW2" };
	3826	ioport_port *in_names[] = { m_io_system, m_io_p1, m_io_p2, m_io_dsw1, m_io_dsw2 };
3830	3827	UINT16 res;
3831	3828
3832	3829	res = 0;
r21078	r21079
3837	3834	case 0x04/2:
3838	3835	case 0x06/2:
3839	3836	case 0x08/2:
3840		case 0x0a/2: res = ioport(in_names[offset-1])->read(); break;
	3837	case 0x0a/2: res = in_names[offset-1]->read(); break;
3841	3838	}
3842	3839
3843	3840	return res;
r21078	r21079
3846	3843	DRIVER_INIT_MEMBER(megasys1_state,edfbl)
3847	3844	{
3848	3845	//device_t *oki1 = machine().device("oki1");
3849		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0xe0000, 0xe000f, read16_delegate(FUNC(megasys1_state::edfbl_input_r),this));
3850		//machine().device("maincpu")->memory().space(AS_PROGRAM).install_legacy_write_handler(*oki1, 0xe000e, 0xe000f, FUNC(soundlatch_byte_w));
	3846	m_maincpu->space(AS_PROGRAM).install_read_handler(0xe0000, 0xe000f, read16_delegate(FUNC(megasys1_state::edfbl_input_r),this));
	3847	//m_maincpu->space(AS_PROGRAM).install_legacy_write_handler(*oki1, 0xe000e, 0xe000f, FUNC(soundlatch_byte_w));
3851	3848	}
3852	3849
3853	3850	DRIVER_INIT_MEMBER(megasys1_state,hayaosi1)
r21078	r21079
3861	3858
3862	3859	READ16_MEMBER(megasys1_state::iganinju_mcu_hs_r)
3863	3860	{
3864		UINT16 *ROM  = (UINT16 *) memregion("maincpu")->base();
	3861	UINT16 *ROM  = (UINT16 *) m_region_maincpu->base();
3865	3862
3866	3863	if(m_mcu_hs && ((m_mcu_hs_ram[8/2] << 6) & 0x3ffc0) == ((offset*2) & 0x3ffc0))
3867	3864	{
r21078	r21079
3900	3897
3901	3898	phantasm_rom_decode(machine(), "maincpu");
3902	3899
3903		//ROM  = (UINT16 *) memregion("maincpu")->base();
3904		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::iganinju_mcu_hs_r),this));
3905		machine().device("maincpu")->memory().space(AS_PROGRAM).install_write_handler(0x2f000, 0x2f009, write16_delegate(FUNC(megasys1_state::iganinju_mcu_hs_w),this));
	3900	//ROM  = (UINT16 *) m_region_maincpu->base();
	3901	m_maincpu->space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::iganinju_mcu_hs_r),this));
	3902	m_maincpu->space(AS_PROGRAM).install_write_handler(0x2f000, 0x2f009, write16_delegate(FUNC(megasys1_state::iganinju_mcu_hs_w),this));
3906	3903
3907	3904	//ROM[0x00006e/2] = 0x0420; // the only game that does
3908	3905	// not like lev 3 interrupts
r21078	r21079
3910	3907
3911	3908	WRITE16_MEMBER(megasys1_state::okim6295_both_1_w)
3912	3909	{
3913		okim6295_device *oki = machine().device<okim6295_device>("oki1");
3914		if (ACCESSING_BITS_0_7) oki->write_command((data >> 0) & 0xff );
3915		else                oki->write_command((data >> 8) & 0xff );
	3910	if (ACCESSING_BITS_0_7) m_oki1->write_command((data >> 0) & 0xff );
	3911	else                    m_oki1->write_command((data >> 8) & 0xff );
3916	3912	}
3917	3913	WRITE16_MEMBER(megasys1_state::okim6295_both_2_w)
3918	3914	{
3919		okim6295_device *oki = machine().device<okim6295_device>("oki2");
3920		if (ACCESSING_BITS_0_7) oki->write_command((data >> 0) & 0xff );
3921		else                oki->write_command((data >> 8) & 0xff );
	3915	if (ACCESSING_BITS_0_7) m_oki2->write_command((data >> 0) & 0xff );
	3916	else                    m_oki2->write_command((data >> 8) & 0xff );
3922	3917	}
3923	3918
3924	3919	DRIVER_INIT_MEMBER(megasys1_state,jitsupro)
3925	3920	{
3926		//UINT16 *ROM  = (UINT16 *) memregion("maincpu")->base();
	3921	//UINT16 *ROM  = (UINT16 *) m_region_maincpu->base();
3927	3922
3928	3923	astyanax_rom_decode(machine(), "maincpu");      // Code
3929	3924
3930	3925	jitsupro_gfx_unmangle("gfx1");   // Gfx
3931	3926	jitsupro_gfx_unmangle("gfx4");
3932		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_r),this));
3933		machine().device("maincpu")->memory().space(AS_PROGRAM).install_write_handler(0x20000, 0x20009, write16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_w),this));
	3927	m_maincpu->space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_r),this));
	3928	m_maincpu->space(AS_PROGRAM).install_write_handler(0x20000, 0x20009, write16_delegate(FUNC(megasys1_state::megasys1A_mcu_hs_w),this));
3934	3929
3935	3930	/* the sound code writes oki commands to both the lsb and msb */
3936		machine().device("soundcpu")->memory().space(AS_PROGRAM).install_write_handler(0xa0000, 0xa0003, write16_delegate(FUNC(megasys1_state::okim6295_both_1_w),this));
3937		machine().device("soundcpu")->memory().space(AS_PROGRAM).install_write_handler(0xc0000, 0xc0003, write16_delegate(FUNC(megasys1_state::okim6295_both_2_w),this));
	3931	m_audiocpu->space(AS_PROGRAM).install_write_handler(0xa0000, 0xa0003, write16_delegate(FUNC(megasys1_state::okim6295_both_1_w),this));
	3932	m_audiocpu->space(AS_PROGRAM).install_write_handler(0xc0000, 0xc0003, write16_delegate(FUNC(megasys1_state::okim6295_both_2_w),this));
3938	3933	}
3939	3934
3940	3935	DRIVER_INIT_MEMBER(megasys1_state,peekaboo)
3941	3936	{
3942		machine().device("maincpu")->memory().space(AS_PROGRAM).install_readwrite_handler(0x100000, 0x100001, read16_delegate(FUNC(megasys1_state::protection_peekaboo_r),this), write16_delegate(FUNC(megasys1_state::protection_peekaboo_w),this));
	3937	m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x100000, 0x100001, read16_delegate(FUNC(megasys1_state::protection_peekaboo_r),this), write16_delegate(FUNC(megasys1_state::protection_peekaboo_w),this));
3943	3938	}
3944	3939
3945	3940	DRIVER_INIT_MEMBER(megasys1_state,phantasm)
r21078	r21079
3974	3969	{
3975	3970	astyanax_rom_decode(machine(), "maincpu");
3976	3971	/* Sprite RAM is mirrored */
3977		machine().device("maincpu")->memory().space(AS_PROGRAM).install_readwrite_handler(0x8c000, 0x8cfff, read16_delegate(FUNC(megasys1_state::soldamj_spriteram16_r),this), write16_delegate(FUNC(megasys1_state::soldamj_spriteram16_w),this));
	3972	m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x8c000, 0x8cfff, read16_delegate(FUNC(megasys1_state::soldamj_spriteram16_r),this), write16_delegate(FUNC(megasys1_state::soldamj_spriteram16_w),this));
3978	3973	}
3979	3974
3980	3975	DRIVER_INIT_MEMBER(megasys1_state,soldam)
3981	3976	{
3982	3977	phantasm_rom_decode(machine(), "maincpu");
3983	3978	/* Sprite RAM is mirrored */
3984		machine().device("maincpu")->memory().space(AS_PROGRAM).install_readwrite_handler(0x8c000, 0x8cfff, read16_delegate(FUNC(megasys1_state::soldamj_spriteram16_r),this), write16_delegate(FUNC(megasys1_state::soldamj_spriteram16_w),this));
	3979	m_maincpu->space(AS_PROGRAM).install_readwrite_handler(0x8c000, 0x8cfff, read16_delegate(FUNC(megasys1_state::soldamj_spriteram16_r),this), write16_delegate(FUNC(megasys1_state::soldamj_spriteram16_w),this));
3985	3980	}
3986	3981
3987	3982
3988	3983	READ16_MEMBER(megasys1_state::stdragon_mcu_hs_r)
3989	3984	{
3990		UINT16 *ROM  = (UINT16 *) memregion("maincpu")->base();
	3985	UINT16 *ROM  = (UINT16 *) m_region_maincpu->base();
3991	3986
3992	3987	if(m_mcu_hs && ((m_mcu_hs_ram[8/2] << 6) & 0x3ffc0) == ((offset*2) & 0x3ffc0))
3993	3988	{
r21078	r21079
4017	4012	DRIVER_INIT_MEMBER(megasys1_state,stdragon)
4018	4013	{
4019	4014	phantasm_rom_decode(machine(), "maincpu");
4020		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_r),this));
4021		machine().device("maincpu")->memory().space(AS_PROGRAM).install_write_handler(0x23ff0, 0x23ff9, write16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_w),this));
	4015	m_maincpu->space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_r),this));
	4016	m_maincpu->space(AS_PROGRAM).install_write_handler(0x23ff0, 0x23ff9, write16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_w),this));
4022	4017	}
4023	4018
4024	4019	DRIVER_INIT_MEMBER(megasys1_state,stdragona)
r21078	r21079
4028	4023	stdragona_gfx_unmangle("gfx1");
4029	4024	stdragona_gfx_unmangle("gfx4");
4030	4025
4031		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_r),this));
4032		machine().device("maincpu")->memory().space(AS_PROGRAM).install_write_handler(0x23ff0, 0x23ff9, write16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_w),this));
	4026	m_maincpu->space(AS_PROGRAM).install_read_handler(0x00000, 0x3ffff, read16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_r),this));
	4027	m_maincpu->space(AS_PROGRAM).install_write_handler(0x23ff0, 0x23ff9, write16_delegate(FUNC(megasys1_state::stdragon_mcu_hs_w),this));
4033	4028	}
4034	4029
4035	4030	READ16_MEMBER(megasys1_state::monkelf_input_r)
4036	4031	{
4037		const char *const in_names[] = { "P1", "P2", "DSW1", "DSW2", "SYSTEM" };
	4032	ioport_port *in_names[] = { m_io_p1, m_io_p2, m_io_dsw1, m_io_dsw2, m_io_system };
4038	4033	UINT16 res;
4039	4034
4040	4035	res = 0xffff;
r21078	r21079
4045	4040	case 0x04/2:
4046	4041	case 0x06/2:
4047	4042	case 0x08/2:
4048		case 0x0a/2: res = ioport(in_names[offset-1])->read(); break;
	4043	case 0x0a/2: res = in_names[offset-1]->read(); break;
4049	4044	}
4050	4045
4051	4046	return res;
r21078	r21079
4055	4050	{
4056	4051	DRIVER_INIT_CALL(avspirit);
4057	4052
4058		UINT16 *ROM = (UINT16*)memregion("maincpu")->base();
	4053	UINT16 *ROM = (UINT16*)m_region_maincpu->base();
4059	4054	ROM[0x00744/2] = 0x4e71; // weird check, 0xe000e R is a port-based trap?
4060	4055
4061		machine().device("maincpu")->memory().space(AS_PROGRAM).install_read_handler(0xe0000, 0xe000f, read16_delegate(FUNC(megasys1_state::monkelf_input_r),this));
	4056	m_maincpu->space(AS_PROGRAM).install_read_handler(0xe0000, 0xe000f, read16_delegate(FUNC(megasys1_state::monkelf_input_r),this));
4062	4057	}
4063	4058
4064	4059	/*************************************

trunk/src/mame/includes/megasys1.h

r21078	r21079
13	13
14	14	***************************************************************************/
15	15
	16	#include "sound/okim6295.h"
16	17
	18
17	19	class megasys1_state : public driver_device
18	20	{
19	21	public:
20	22	megasys1_state(const machine_config &mconfig, device_type type, const char *tag)
21		: driver_device(mconfig, type, tag) ,
22		m_vregs(*this, "vregs"),
23		m_objectram(*this, "objectram"),
24		m_scrollram(*this, "scrollram"),
25		m_ram(*this, "ram"){ }
	23	: driver_device(mconfig, type, tag)
	24	, m_vregs(*this, "vregs")
	25	, m_objectram(*this, "objectram")
	26	, m_scrollram(*this, "scrollram")
	27	, m_ram(*this, "ram")
	28	, m_maincpu(*this, "maincpu")
	29	, m_audiocpu(*this, "audiocpu")
	30	, m_oki1(*this, "oki1")
	31	, m_oki2(*this, "oki2")
	32	, m_region_maincpu(*this, "maincpu")
	33	, m_region_oki1(*this, "oki1")
	34	, m_io_system(*this, "SYSTEM")
	35	, m_io_p1(*this, "P1")
	36	, m_io_p2(*this, "P2")
	37	, m_io_dsw(*this, "DSW")
	38	, m_io_dsw1(*this, "DSW1")
	39	, m_io_dsw2(*this, "DSW2")
	40	{ }
26	41
27	42	required_shared_ptr<UINT16> m_vregs;
28	43	required_shared_ptr<UINT16> m_objectram;
29	44	required_shared_ptr_array<UINT16,3> m_scrollram;
30	45	required_shared_ptr<UINT16> m_ram;
	46	required_device<cpu_device> m_maincpu;
	47	optional_device<cpu_device> m_audiocpu;
	48	optional_device<okim6295_device> m_oki1;
	49	optional_device<okim6295_device> m_oki2;
	50	required_memory_region m_region_maincpu;
	51	optional_memory_region m_region_oki1;
	52	required_ioport m_io_system;
	53	required_ioport m_io_p1;
	54	required_ioport m_io_p2;
	55	optional_ioport m_io_dsw;
	56	optional_ioport m_io_dsw1;
	57	optional_ioport m_io_dsw2;
31	58
32	59	UINT16 *m_spriteram;
33	60	UINT16 m_ip_select;

trunk/src/mame/video/megasys1.c

r21078	r21079
429	429	case 0x100/2   :    m_sprite_flag = new_data;       break;
430	430
431	431	case 0x300/2   :    m_screen_flag = new_data;
432		if (machine().device("soundcpu"))
	432	if (m_audiocpu)
433	433	{
434	434	if (new_data & 0x10)
435		machine().device("soundcpu")->execute().set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
	435	m_audiocpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
436	436	else
437		machine().device("soundcpu")->execute().set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
	437	m_audiocpu->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
438	438	}
439	439	break;
440	440
441	441	case 0x308/2   :    soundlatch_word_w(space,0,new_data,0xffff);
442		machine().device("soundcpu")->execute().set_input_line(4, HOLD_LINE);
	442	m_audiocpu->set_input_line(4, HOLD_LINE);
443	443	break;
444	444
445	445	default      :  SHOW_WRITE_ERROR("vreg %04X <- %04X",offset*2,data);
r21078	r21079
484	484
485	485	case 0x2308/2   :   m_screen_flag = new_data;
486	486	if (new_data & 0x10)
487		machine().device("soundcpu")->execute().set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
	487	m_audiocpu->set_input_line(INPUT_LINE_RESET, ASSERT_LINE);
488	488	else
489		machine().device("soundcpu")->execute().set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
	489	m_audiocpu->set_input_line(INPUT_LINE_RESET, CLEAR_LINE);
490	490	break;
491	491
492	492	case 0x8000/2   :   /* Cybattler reads sound latch on irq 2 */
493	493	soundlatch_word_w(space, 0, new_data, 0xffff);
494		machine().device("soundcpu")->execute().set_input_line(2, HOLD_LINE);
	494	m_audiocpu->set_input_line(2, HOLD_LINE);
495	495	break;
496	496
497	497	default:        SHOW_WRITE_ERROR("vreg %04X <- %04X", offset * 2, data);

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