diff options
Diffstat (limited to 'src/mame/drivers/mystston.cpp')
-rw-r--r-- | src/mame/drivers/mystston.cpp | 145 |
1 files changed, 76 insertions, 69 deletions
diff --git a/src/mame/drivers/mystston.cpp b/src/mame/drivers/mystston.cpp index b96583a93a0..e671b1b3979 100644 --- a/src/mame/drivers/mystston.cpp +++ b/src/mame/drivers/mystston.cpp @@ -22,25 +22,13 @@ #include "speaker.h" - -/************************************* - * - * Clocks - * - *************************************/ - -#define CPU_CLOCK (MYSTSTON_MASTER_CLOCK / 8) -#define AY8910_CLOCK (MYSTSTON_MASTER_CLOCK / 8) - - - /************************************* * * Interrupt system * *************************************/ -void mystston_state::mystston_on_scanline_interrupt() +void mystston_state::on_scanline_interrupt() { m_maincpu->set_input_line(0, ASSERT_LINE); } @@ -61,7 +49,7 @@ void mystston_state::irq_clear_w(uint8_t data) INPUT_CHANGED_MEMBER(mystston_state::coin_inserted) { - /* coin insertion causes an NMI */ + // coin insertion causes an NMI m_maincpu->set_input_line(INPUT_LINE_NMI, newval ? CLEAR_LINE : ASSERT_LINE); } @@ -73,19 +61,19 @@ INPUT_CHANGED_MEMBER(mystston_state::coin_inserted) * *************************************/ -void mystston_state::mystston_ay8910_select_w(uint8_t data) +void mystston_state::ay8910_select_w(uint8_t data) { - /* bit 5 goes to 8910 #0 BDIR pin */ + // bit 5 goes to 8910 #0 BDIR pin if (((*m_ay8910_select & 0x20) == 0x20) && ((data & 0x20) == 0x00)) { - /* bit 4 goes to the 8910 #0 BC1 pin */ + // bit 4 goes to the 8910 #0 BC1 pin m_ay8910[0]->data_address_w(*m_ay8910_select >> 4, *m_ay8910_data); } - /* bit 7 goes to 8910 #1 BDIR pin */ + // bit 7 goes to 8910 #1 BDIR pin if (((*m_ay8910_select & 0x80) == 0x80) && ((data & 0x80) == 0x00)) { - /* bit 6 goes to the 8910 #1 BC1 pin */ + // bit 6 goes to the 8910 #1 BC1 pin m_ay8910[1]->data_address_w(*m_ay8910_select >> 6, *m_ay8910_data); } @@ -103,17 +91,17 @@ void mystston_state::mystston_ay8910_select_w(uint8_t data) void mystston_state::main_map(address_map &map) { map(0x0000, 0x077f).ram(); - map(0x0780, 0x07df).ram().share("spriteram"); + map(0x0780, 0x07df).ram().share(m_spriteram); map(0x07e0, 0x0fff).ram(); - map(0x1000, 0x17ff).ram().share("fg_videoram"); - map(0x1800, 0x1fff).ram().share("bg_videoram"); - map(0x2000, 0x2000).mirror(0x1f8f).portr("IN0").w(FUNC(mystston_state::mystston_video_control_w)).share("video_control"); + map(0x1000, 0x17ff).ram().share(m_fg_videoram); + map(0x1800, 0x1fff).ram().share(m_bg_videoram); + map(0x2000, 0x2000).mirror(0x1f8f).portr("IN0").w(FUNC(mystston_state::video_control_w)).share(m_video_control); map(0x2010, 0x2010).mirror(0x1f8f).portr("IN1").w(FUNC(mystston_state::irq_clear_w)); - map(0x2020, 0x2020).mirror(0x1f8f).portr("DSW0").writeonly().share("scroll"); - map(0x2030, 0x2030).mirror(0x1f8f).portr("DSW1").writeonly().share("ay8910_data"); - map(0x2040, 0x2040).mirror(0x1f8f).nopr().w(FUNC(mystston_state::mystston_ay8910_select_w)).share("ay8910_select"); + map(0x2020, 0x2020).mirror(0x1f8f).portr("DSW0").writeonly().share(m_scroll); + map(0x2030, 0x2030).mirror(0x1f8f).portr("DSW1").writeonly().share(m_ay8910_data); + map(0x2040, 0x2040).mirror(0x1f8f).nopr().w(FUNC(mystston_state::ay8910_select_w)).share(m_ay8910_select); map(0x2050, 0x2050).mirror(0x1f8f).noprw(); - map(0x2060, 0x207f).mirror(0x1f80).ram().share("paletteram"); + map(0x2060, 0x207f).mirror(0x1f80).ram().share(m_paletteram); map(0x4000, 0xffff).rom(); } @@ -133,8 +121,8 @@ static INPUT_PORTS_START( mystston ) PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_4WAY PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON2 ) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, mystston_state,coin_inserted, 0) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, mystston_state,coin_inserted, 0) + PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 ) PORT_CHANGED_MEMBER(DEVICE_SELF, mystston_state, coin_inserted, 0) + PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 ) PORT_CHANGED_MEMBER(DEVICE_SELF, mystston_state, coin_inserted, 0) PORT_START("IN1") PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_4WAY PORT_COCKTAIL @@ -156,11 +144,11 @@ static INPUT_PORTS_START( mystston ) PORT_DIPNAME(0x04, 0x00, DEF_STR( Demo_Sounds ) ) PORT_DIPLOCATION("SW2:3") PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "SW2:4" ) /* Listed as "Unused" */ - PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "SW2:5" ) /* Listed as "Unused" */ - PORT_DIPUNUSED_DIPLOC( 0x20, 0x20, "SW2:6" ) /* Listed as "Unused" */ - PORT_DIPUNUSED_DIPLOC( 0x40, 0x40, "SW2:7" ) /* Listed as "Unused" */ - PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW2:8" ) /* Listed as "Unused" */ + PORT_DIPUNUSED_DIPLOC( 0x08, 0x08, "SW2:4" ) // Listed as "Unused" + PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "SW2:5" ) // Listed as "Unused" + PORT_DIPUNUSED_DIPLOC( 0x20, 0x20, "SW2:6" ) // Listed as "Unused" + PORT_DIPUNUSED_DIPLOC( 0x40, 0x40, "SW2:7" ) // Listed as "Unused" + PORT_DIPUNUSED_DIPLOC( 0x80, 0x80, "SW2:8" ) // Listed as "Unused" PORT_START("DSW1") PORT_DIPNAME(0x03, 0x03, DEF_STR( Coin_A ) ) PORT_DIPLOCATION("SW1:1,2") @@ -173,7 +161,7 @@ static INPUT_PORTS_START( mystston ) PORT_DIPSETTING( 0x0c, DEF_STR( 1C_1C ) ) PORT_DIPSETTING( 0x08, DEF_STR( 1C_2C ) ) PORT_DIPSETTING( 0x04, DEF_STR( 1C_3C ) ) - PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "SW1:5" ) /* Listed as "Unused" */ + PORT_DIPUNUSED_DIPLOC( 0x10, 0x10, "SW1:5" ) // Listed as "Unused" PORT_DIPNAME(0x20, 0x00, DEF_STR( Flip_Screen ) ) PORT_DIPLOCATION("SW1:6") PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) PORT_DIPSETTING( 0x20, DEF_STR( On ) ) @@ -183,6 +171,15 @@ static INPUT_PORTS_START( mystston ) PORT_BIT( 0x80, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_VBLANK("screen") INPUT_PORTS_END +static INPUT_PORTS_START( myststonoi ) + PORT_INCLUDE(mystston) + + PORT_MODIFY("DSW0") + PORT_DIPNAME(0x01, 0x01, DEF_STR( Lives ) ) PORT_DIPLOCATION("SW2:1") + PORT_DIPSETTING( 0x01, "2" ) + PORT_DIPSETTING( 0x00, "3" ) +INPUT_PORTS_END + /************************************* @@ -193,19 +190,19 @@ INPUT_PORTS_END void mystston_state::mystston(machine_config &config) { - /* basic machine hardware */ - M6502(config, m_maincpu, CPU_CLOCK); + // basic machine hardware + M6502(config, m_maincpu, MASTER_CLOCK / 8); m_maincpu->set_addrmap(AS_PROGRAM, &mystston_state::main_map); - /* video hardware */ - mystston_video(config); + // video hardware + video(config); - /* audio hardware */ + // audio hardware SPEAKER(config, "mono").front_center(); - AY8910(config, m_ay8910[0], AY8910_CLOCK).add_route(ALL_OUTPUTS, "mono", 0.30); + AY8910(config, m_ay8910[0], MASTER_CLOCK / 8).add_route(ALL_OUTPUTS, "mono", 0.30); - AY8910(config, m_ay8910[1], AY8910_CLOCK).add_route(ALL_OUTPUTS, "mono", 0.30); + AY8910(config, m_ay8910[1], MASTER_CLOCK / 8).add_route(ALL_OUTPUTS, "mono", 0.30); } @@ -245,40 +242,50 @@ ROM_START( mystston ) ROM_LOAD( "ic61", 0x0000, 0x0020, CRC(e802d6cf) SHA1(233ceb9e3a91939e1925766a696bc65ab0dffa50) ) ROM_END - -ROM_START( myststono ) +/* +actual label format is: +-------------- +| T.M. | +| MYSTERIOUS | +| STONES | +| BB00- | +| @ 1984 | +| DATA EAST | +-------------- +*/ +ROM_START( myststono ) // TA-0010-P1-1 + TA-0010-P2-1 PCBs ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "ms0", 0x4000, 0x2000, CRC(6dacc05f) SHA1(43054199901639516205c7ea145462d0abea8fb1) ) - ROM_LOAD( "ms1", 0x6000, 0x2000, CRC(a3546df7) SHA1(89c0349885a9369406a1121cd3db28963b25f2e6) ) - ROM_LOAD( "ms2", 0x8000, 0x2000, CRC(43bc6182) SHA1(dc36c10eee20009922e89d9bfdf6c2f6ffb881ce) ) - ROM_LOAD( "ms3", 0xa000, 0x2000, CRC(9322222b) SHA1(25192ac9e8e66cd2bc21c66c690c57c6b9836f2d) ) - ROM_LOAD( "ms4", 0xc000, 0x2000, CRC(47cefe9b) SHA1(49422b664b1322373a9cd3cb2907f8f5492faf87) ) - ROM_LOAD( "ms5", 0xe000, 0x2000, CRC(b37ae12b) SHA1(55ee1193088145c85adddd377d9e5ee58aca922f) ) - - ROM_REGION( 0x0c000, "gfx1", 0 ) - ROM_LOAD( "ms6", 0x00000, 0x2000, CRC(85c83806) SHA1(cdfed6c224754e8f79b154533b06b7de4a44b4d3) ) - ROM_LOAD( "ms9", 0x02000, 0x2000, CRC(b146c6ab) SHA1(712c0c17780f222be5c8b09185a22e900ab23944) ) - ROM_LOAD( "ms7", 0x04000, 0x2000, CRC(d025f84d) SHA1(eaaaa0bde3db850098d04a0af85993026e503fc5) ) - ROM_LOAD( "ms10", 0x06000, 0x2000, CRC(d85015b5) SHA1(f4afab248dfde354650e59fadd5ab9616b04dac1) ) - ROM_LOAD( "ms8", 0x08000, 0x2000, CRC(53765d89) SHA1(c8bfc311123b076dccae9f7e3b95460bf9fc843d) ) - ROM_LOAD( "ms11", 0x0a000, 0x2000, CRC(919ee527) SHA1(609ee854ab3a4fdbf3404a68a4a657b85250f742) ) + ROM_LOAD( "bb00.ic102", 0x4000, 0x2000, CRC(6dacc05f) SHA1(43054199901639516205c7ea145462d0abea8fb1) ) + ROM_LOAD( "bw01.ic90", 0x6000, 0x2000, CRC(a3546df7) SHA1(89c0349885a9369406a1121cd3db28963b25f2e6) ) + ROM_LOAD( "bw02.ic76", 0x8000, 0x2000, CRC(43bc6182) SHA1(dc36c10eee20009922e89d9bfdf6c2f6ffb881ce) ) + ROM_LOAD( "bw03.ic75", 0xa000, 0x2000, CRC(9322222b) SHA1(25192ac9e8e66cd2bc21c66c690c57c6b9836f2d) ) + ROM_LOAD( "bw04.ic62", 0xc000, 0x2000, CRC(47cefe9b) SHA1(49422b664b1322373a9cd3cb2907f8f5492faf87) ) + ROM_LOAD( "bw05.ic61", 0xe000, 0x2000, CRC(b37ae12b) SHA1(55ee1193088145c85adddd377d9e5ee58aca922f) ) + + ROM_REGION( 0xc000, "gfx1", 0 ) + ROM_LOAD( "bw06.ic105", 0x00000, 0x2000, CRC(85c83806) SHA1(cdfed6c224754e8f79b154533b06b7de4a44b4d3) ) + ROM_LOAD( "bw09.ic93", 0x02000, 0x2000, CRC(b146c6ab) SHA1(712c0c17780f222be5c8b09185a22e900ab23944) ) + ROM_LOAD( "bw07.ic107", 0x04000, 0x2000, CRC(d025f84d) SHA1(eaaaa0bde3db850098d04a0af85993026e503fc5) ) + ROM_LOAD( "bw10.ic95", 0x06000, 0x2000, CRC(d85015b5) SHA1(f4afab248dfde354650e59fadd5ab9616b04dac1) ) + ROM_LOAD( "bw08.ic109", 0x08000, 0x2000, CRC(53765d89) SHA1(c8bfc311123b076dccae9f7e3b95460bf9fc843d) ) + ROM_LOAD( "bw11.ic97", 0x0a000, 0x2000, CRC(919ee527) SHA1(609ee854ab3a4fdbf3404a68a4a657b85250f742) ) ROM_REGION( 0x0c000, "gfx2", 0 ) - ROM_LOAD( "ms12", 0x00000, 0x2000, CRC(72d8331d) SHA1(f0a3bc6c9d9966f169f4721c2453f7ee210f0feb) ) - ROM_LOAD( "ms13", 0x02000, 0x2000, CRC(845a1f9b) SHA1(aa2eabd2a5e89e150b5d2fb3d88f91902e5ebb48) ) - ROM_LOAD( "ms14", 0x04000, 0x2000, CRC(822874b0) SHA1(9376d48045bf67df91d103effd1d08bd8debad26) ) - ROM_LOAD( "ms15", 0x06000, 0x2000, CRC(4594e53c) SHA1(a011a5269a9b0ca7a964181efe8413d5637c34f4) ) - ROM_LOAD( "ms16", 0x08000, 0x2000, CRC(2f470b0f) SHA1(79b50a7d113fed4669361c5f6c60ec96c94344c6) ) - ROM_LOAD( "ms17", 0x0a000, 0x2000, CRC(38966d1b) SHA1(89e3e54d3298cefeb35922d2292e3e7b8e995871) ) + ROM_LOAD( "bw12.ic15", 0x00000, 0x2000, CRC(72d8331d) SHA1(f0a3bc6c9d9966f169f4721c2453f7ee210f0feb) ) + ROM_LOAD( "bw13.ic20", 0x02000, 0x2000, CRC(845a1f9b) SHA1(aa2eabd2a5e89e150b5d2fb3d88f91902e5ebb48) ) + ROM_LOAD( "bw14.ic24", 0x04000, 0x2000, CRC(822874b0) SHA1(9376d48045bf67df91d103effd1d08bd8debad26) ) + ROM_LOAD( "bw15.ic29", 0x06000, 0x2000, CRC(4594e53c) SHA1(a011a5269a9b0ca7a964181efe8413d5637c34f4) ) + ROM_LOAD( "bw16.ic34", 0x08000, 0x2000, CRC(2f470b0f) SHA1(79b50a7d113fed4669361c5f6c60ec96c94344c6) ) + ROM_LOAD( "bw17.ic38", 0x0a000, 0x2000, CRC(38966d1b) SHA1(89e3e54d3298cefeb35922d2292e3e7b8e995871) ) ROM_REGION( 0x0020, "proms", 0 ) - ROM_LOAD( "ic61", 0x0000, 0x0020, CRC(e802d6cf) SHA1(233ceb9e3a91939e1925766a696bc65ab0dffa50) ) + ROM_LOAD( "hlo.ic61", 0x0000, 0x0020, CRC(e802d6cf) SHA1(233ceb9e3a91939e1925766a696bc65ab0dffa50) ) ROM_END // looks like Itisa made a (very) minor mod to the ROMs when producing the PCBs ROM_START( myststonoi ) ROM_REGION( 0x10000, "maincpu", 0 ) - ROM_LOAD( "14.bin", 0x4000, 0x2000, CRC(78bf2a58) SHA1(92e61041acad3293a103d957507b091321eed8f1) ) // 2 bytes changed in here + ROM_LOAD( "14.bin", 0x4000, 0x2000, CRC(78bf2a58) SHA1(92e61041acad3293a103d957507b091321eed8f1) ) // 2 bytes changed in here (values for the lives' dip-switch) ROM_LOAD( "13.bin", 0x6000, 0x2000, CRC(a3546df7) SHA1(89c0349885a9369406a1121cd3db28963b25f2e6) ) ROM_LOAD( "12.bin", 0x8000, 0x2000, CRC(43bc6182) SHA1(dc36c10eee20009922e89d9bfdf6c2f6ffb881ce) ) ROM_LOAD( "11.bin", 0xa000, 0x2000, CRC(9322222b) SHA1(25192ac9e8e66cd2bc21c66c690c57c6b9836f2d) ) @@ -318,6 +325,6 @@ ROM_END * *************************************/ -GAME( 1984, mystston, 0, mystston, mystston, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. John's Adventure", MACHINE_SUPPORTS_SAVE ) -GAME( 1984, myststono, mystston, mystston, mystston, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. Kick in Adventure", MACHINE_SUPPORTS_SAVE ) -GAME( 1984, myststonoi, mystston, mystston, mystston, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. Kick in Adventure (Itisa PCB)", MACHINE_SUPPORTS_SAVE ) +GAME( 1984, mystston, 0, mystston, mystston, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. John's Adventure", MACHINE_SUPPORTS_SAVE ) +GAME( 1984, myststono, mystston, mystston, mystston, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. Kick in Adventure", MACHINE_SUPPORTS_SAVE ) +GAME( 1984, myststonoi, mystston, mystston, myststonoi, mystston_state, empty_init, ROT270, "Technos Japan", "Mysterious Stones - Dr. Kick in Adventure (Itisa PCB)", MACHINE_SUPPORTS_SAVE ) |