diff options
Diffstat (limited to 'src/mame/drivers/thoop2.cpp')
-rw-r--r-- | src/mame/drivers/thoop2.cpp | 352 |
1 files changed, 0 insertions, 352 deletions
diff --git a/src/mame/drivers/thoop2.cpp b/src/mame/drivers/thoop2.cpp deleted file mode 100644 index cba4dbedf11..00000000000 --- a/src/mame/drivers/thoop2.cpp +++ /dev/null @@ -1,352 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:Manuel Abadia, Peter Ferrie, David Haywood -/*************************************************************************** - -Thunder Hoop II: Strikes Back (c) 1994 Gaelco - -Driver by Manuel Abadia <emumanu+mame@gmail.com> - -updated by Peter Ferrie <peter.ferrie@gmail.com> - -There is a priority bug on the title screen (Gaelco logo is hidden by black -borders) It seems sprite priority is hacked around on most of the older -Gaelco drivers. - - -REF.940411 -+-------------------------------------------------+ -| C1 6116 | -| VOL C2* 6116 | -| 30MHz 6116 | -| M6295 +----------+ 6116 | -| 1MHz |TMS | | -| 6116 |TPC1020AFN| | -|J 6116 | -084C | H8 | -|A +------------+ +----------+ | -|M |DS5002FP Box| +----------+ | -|M +------------+ |TMS | H12 | -|A 65756 |TPC1020AFN| | -| 65756 | -084C | | -| +----------+ | -|SW1 PAL 65764| -| 24MHz MC68000P12 65764| -|SW2 C22 6116 | -| PAL C23 6116 | -+-------------------------------------------------+ - - CPU: MC68000P12 & DS5002FP (used for protection) -Sound: OKI M6295 - OSC: 30MHz, 24MHz & 1MHz resonator - RAM: MHS HM3-65756K-5 32K x 8 SRAM (x2) - MHS HM3-65764E-5 8K x 8 SRAM (x2) - UM6116BK-35 2K x 8 SRAM (x8) - PAL: TI F20L8-25CNT DIP24 (x2) - VOL: Volume pot - SW: Two 8 switch dipswitches - -DS5002FP Box contains: - Dallas DS5002SP @ 12MHz - KM62256BLG-7L - 32Kx8 Low Power CMOS SRAM - 3.6v Battery - JP1 - 5 pin port to program SRAM - -Measurements from actual PCB: - DS5002FP - 12MHz - OKI MSM6295 - 1MHz, pin 7 is disconnected (neither pulled LOW or HIGH) - H-SYNC - 15.151KHz - V-SYNC - 59.24Hz - -***************************************************************************/ - -#include "emu.h" -#include "includes/thoop2.h" - -#include "machine/gaelco_ds5002fp.h" - -#include "cpu/m68000/m68000.h" -#include "cpu/mcs51/mcs51.h" -#include "machine/74259.h" -#include "machine/watchdog.h" -#include "sound/okim6295.h" - -#include "screen.h" -#include "speaker.h" - - -void thoop2_state::machine_start() -{ - m_okibank->configure_entries(0, 16, memregion("oki")->base(), 0x10000); -} - -WRITE8_MEMBER(thoop2_state::oki_bankswitch_w) -{ - m_okibank->set_entry(data & 0x0f); -} - -WRITE_LINE_MEMBER(thoop2_state::coin1_lockout_w) -{ - machine().bookkeeping().coin_lockout_w(0, !state); -} - -WRITE_LINE_MEMBER(thoop2_state::coin2_lockout_w) -{ - machine().bookkeeping().coin_lockout_w(1, !state); -} - -WRITE_LINE_MEMBER(thoop2_state::coin1_counter_w) -{ - machine().bookkeeping().coin_counter_w(0, state); -} - -WRITE_LINE_MEMBER(thoop2_state::coin2_counter_w) -{ - machine().bookkeeping().coin_counter_w(1, state); -} - -WRITE8_MEMBER(thoop2_state::shareram_w) -{ - // why isn't there an AM_SOMETHING macro for this? - reinterpret_cast<u8 *>(m_shareram.target())[BYTE_XOR_BE(offset)] = data; -} - -READ8_MEMBER(thoop2_state::shareram_r) -{ - // why isn't there an AM_SOMETHING macro for this? - return reinterpret_cast<u8 const *>(m_shareram.target())[BYTE_XOR_BE(offset)]; -} - - -void thoop2_state::mcu_hostmem_map(address_map &map) -{ - map(0x8000, 0xffff).rw(FUNC(thoop2_state::shareram_r), FUNC(thoop2_state::shareram_w)); // confirmed that 0x8000 - 0xffff is a window into 68k shared RAM -} - - -void thoop2_state::thoop2_map(address_map &map) -{ - map(0x000000, 0x0fffff).rom(); /* ROM */ - map(0x100000, 0x101fff).ram().w(FUNC(thoop2_state::vram_w)).share("videoram"); /* Video RAM */ - map(0x108000, 0x108007).writeonly().share("vregs"); /* Video Registers */ - map(0x10800c, 0x10800d).w("watchdog", FUNC(watchdog_timer_device::reset16_w)); /* INT 6 ACK/Watchdog timer */ - map(0x200000, 0x2007ff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");/* Palette */ - map(0x440000, 0x440fff).ram().share("spriteram"); /* Sprite RAM */ - map(0x700000, 0x700001).portr("DSW2"); - map(0x700002, 0x700003).portr("DSW1"); - map(0x700004, 0x700005).portr("P1"); - map(0x700006, 0x700007).portr("P2"); - map(0x700008, 0x700009).portr("SYSTEM"); - map(0x70000b, 0x70000b).select(0x000070).lw8("outlatch_w", [this](offs_t offset, u8 data) { m_outlatch->write_d0(offset >> 4, data); }); - map(0x70000d, 0x70000d).w(FUNC(thoop2_state::oki_bankswitch_w)); /* OKI6295 bankswitch */ - map(0x70000f, 0x70000f).rw("oki", FUNC(okim6295_device::read), FUNC(okim6295_device::write)); /* OKI6295 data register */ - map(0xfe0000, 0xfe7fff).ram(); /* Work RAM */ - map(0xfe8000, 0xfeffff).ram().share("shareram"); /* Work RAM (shared with D5002FP) */ -} - - -void thoop2_state::oki_map(address_map &map) -{ - map(0x00000, 0x2ffff).rom(); - map(0x30000, 0x3ffff).bankr("okibank"); -} - - -static INPUT_PORTS_START( thoop2 ) - PORT_START("DSW1") - PORT_DIPNAME( 0x07, 0x07, DEF_STR( Coin_B ) ) - PORT_DIPSETTING( 0x02, DEF_STR( 6C_1C ) ) - PORT_DIPSETTING( 0x03, DEF_STR( 5C_1C ) ) - PORT_DIPSETTING( 0x04, DEF_STR( 4C_1C ) ) - PORT_DIPSETTING( 0x05, DEF_STR( 3C_1C ) ) - PORT_DIPSETTING( 0x06, DEF_STR( 2C_1C ) ) - PORT_DIPSETTING( 0x01, DEF_STR( 3C_2C ) ) - PORT_DIPSETTING( 0x00, DEF_STR( 4C_3C ) ) - PORT_DIPSETTING( 0x07, DEF_STR( 1C_1C ) ) - PORT_DIPNAME( 0x38, 0x38, DEF_STR( Coin_A ) ) - PORT_DIPSETTING( 0x38, DEF_STR( 1C_1C ) ) - PORT_DIPSETTING( 0x00, DEF_STR( 3C_4C ) ) - PORT_DIPSETTING( 0x08, DEF_STR( 2C_3C ) ) - PORT_DIPSETTING( 0x30, DEF_STR( 1C_2C ) ) - PORT_DIPSETTING( 0x28, DEF_STR( 1C_3C ) ) - PORT_DIPSETTING( 0x20, DEF_STR( 1C_4C ) ) - PORT_DIPSETTING( 0x18, DEF_STR( 1C_5C ) ) - PORT_DIPSETTING( 0x10, DEF_STR( 1C_6C ) ) - PORT_DIPNAME( 0x40, 0x40, "Credit configuration" ) - PORT_DIPSETTING( 0x40, "Start 1C/Continue 1C" ) - PORT_DIPSETTING( 0x00, "Start 2C/Continue 1C" ) - PORT_DIPNAME( 0x80, 0x80, DEF_STR( Free_Play ) ) - PORT_DIPSETTING( 0x80, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - - PORT_START("DSW2") - PORT_DIPNAME( 0x03, 0x03, DEF_STR( Difficulty ) ) - PORT_DIPSETTING( 0x03, DEF_STR( Normal ) ) - PORT_DIPSETTING( 0x02, DEF_STR( Easy ) ) - PORT_DIPSETTING( 0x01, DEF_STR( Hard ) ) - PORT_DIPSETTING( 0x00, DEF_STR( Hardest ) ) - PORT_DIPNAME( 0x04, 0x04, DEF_STR( Unknown ) ) - PORT_DIPSETTING( 0x04, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_DIPNAME( 0x18, 0x18, DEF_STR( Lives ) ) - PORT_DIPSETTING( 0x18, "2" ) - PORT_DIPSETTING( 0x10, "3" ) - PORT_DIPSETTING( 0x08, "4" ) - PORT_DIPSETTING( 0x00, "1" ) - PORT_DIPNAME( 0x20, 0x20, DEF_STR( Demo_Sounds ) ) - PORT_DIPSETTING( 0x00, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x20, DEF_STR( On ) ) - PORT_DIPNAME( 0x40, 0x40, DEF_STR( Unknown ) ) - PORT_DIPSETTING( 0x40, DEF_STR( Off ) ) - PORT_DIPSETTING( 0x00, DEF_STR( On ) ) - PORT_SERVICE( 0x80, IP_ACTIVE_LOW ) - - PORT_START("P1") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(1) - PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) - PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_COIN1 ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_COIN2 ) - - PORT_START("P2") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_JOYSTICK_UP ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_JOYSTICK_DOWN ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_JOYSTICK_RIGHT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_JOYSTICK_LEFT ) PORT_8WAY PORT_PLAYER(2) - PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(2) - PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(2) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_START1 ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_START2 ) - - PORT_START("SYSTEM") - PORT_BIT( 0x01, IP_ACTIVE_LOW, IPT_SERVICE1 ) - PORT_BIT( 0x02, IP_ACTIVE_LOW, IPT_SERVICE2 ) /* test button */ - PORT_BIT( 0x04, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(1) - PORT_BIT( 0x08, IP_ACTIVE_LOW, IPT_BUTTON3 ) PORT_PLAYER(2) - PORT_BIT( 0x10, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x20, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED ) - PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED ) -INPUT_PORTS_END - - -static const gfx_layout thoop2_tilelayout = -{ - 8,8, /* 8x8 tiles */ - RGN_FRAC(1,2), /* number of tiles */ - 4, /* 4 bpp */ - { 8, 0, RGN_FRAC(1,2)+8, RGN_FRAC(1,2)+0 }, - { STEP8(0,1) }, - { STEP8(0,8*2) }, - 16*8 -}; - -static const gfx_layout thoop2_tilelayout_16 = -{ - 16,16, /* 16x16 tiles */ - RGN_FRAC(1,2), /* number of tiles */ - 4, /* 4 bpp */ - { 8, 0, RGN_FRAC(1,2)+8, RGN_FRAC(1,2)+0 }, - { STEP8(0,1), STEP8(8*2*16,1) }, - { STEP16(0,8*2) }, - 64*8 -}; - - -static GFXDECODE_START( gfx_thoop2 ) - GFXDECODE_ENTRY( "gfx1", 0x000000, thoop2_tilelayout, 0, 64 ) - GFXDECODE_ENTRY( "gfx1", 0x000000, thoop2_tilelayout_16, 0, 64 ) -GFXDECODE_END - - -void thoop2_state::thoop2(machine_config &config) -{ - /* basic machine hardware */ - M68000(config, m_maincpu, XTAL(24'000'000) / 2); // 12MHz verified - m_maincpu->set_addrmap(AS_PROGRAM, &thoop2_state::thoop2_map); - m_maincpu->set_vblank_int("screen", FUNC(thoop2_state::irq6_line_hold)); - - gaelco_ds5002fp_device &ds5002fp(GAELCO_DS5002FP(config, "gaelco_ds5002fp", XTAL(24'000'000) / 2)); // 12MHz verified - ds5002fp.set_addrmap(0, &thoop2_state::mcu_hostmem_map); - - LS259(config, m_outlatch); - m_outlatch->q_out_cb<0>().set(FUNC(thoop2_state::coin1_lockout_w)); - m_outlatch->q_out_cb<1>().set(FUNC(thoop2_state::coin2_lockout_w)); - m_outlatch->q_out_cb<2>().set(FUNC(thoop2_state::coin1_counter_w)); - m_outlatch->q_out_cb<3>().set(FUNC(thoop2_state::coin2_counter_w)); - m_outlatch->q_out_cb<4>().set_nop(); // unknown. Sound related? - m_outlatch->q_out_cb<5>().set_nop(); // unknown - - WATCHDOG_TIMER(config, "watchdog"); - - /* video hardware */ - screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); - screen.set_refresh_hz(59.24); - screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500) /* not accurate */); - screen.set_size(32*16, 32*16); - screen.set_visarea(0, 320-1, 16, 256-1); - screen.set_screen_update(FUNC(thoop2_state::screen_update)); - screen.set_palette(m_palette); - - GFXDECODE(config, m_gfxdecode, m_palette, gfx_thoop2); - PALETTE(config, m_palette).set_format(palette_device::xBGR_555, 1024); - - /* sound hardware */ - SPEAKER(config, "mono").front_center(); - - okim6295_device &oki(OKIM6295(config, "oki", XTAL(1'000'000), okim6295_device::PIN7_HIGH)); // 1MHz resonator - pin 7 not connected - oki.set_addrmap(0, &thoop2_state::oki_map); - oki.add_route(ALL_OUTPUTS, "mono", 1.0); -} - - - -ROM_START( thoop2 ) /* REF.940411 PCB */ - ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 code */ - ROM_LOAD16_BYTE( "th2c23.c23", 0x000000, 0x080000, CRC(3e465753) SHA1(1ea1173b9fe5d652e7b5fafb822e2535cecbc198) ) - ROM_LOAD16_BYTE( "th2c22.c22", 0x000001, 0x080000, CRC(837205b7) SHA1(f78b90c2be0b4dddaba26f074ea00eff863cfdb2) ) - - ROM_REGION( 0x8000, "gaelco_ds5002fp:sram", 0 ) /* DS5002FP code */ - ROM_LOAD( "thoop2_ds5002fp.bin", 0x00000, 0x8000, CRC(6881384d) SHA1(c1eff5558716293e1325b766e2205783286c12f9) ) /* dumped from 3 boards, reconstructed with 2/3 wins rule, all bytes verified by hand as correct */ - - ROM_REGION( 0x100, "gaelco_ds5002fp:mcu:internal", ROMREGION_ERASE00 ) - /* these are the default states stored in NVRAM */ - DS5002FP_SET_MON( 0x79 ) - DS5002FP_SET_RPCTL( 0x00 ) - DS5002FP_SET_CRCR( 0x80 ) - - ROM_REGION( 0x800000, "gfx1", 0 ) - ROM_LOAD( "th2-h8.h8", 0x000000, 0x400000, CRC(60328a11) SHA1(fcdb374d2fc7ef5351a4181c471d192199dc2081) ) - ROM_LOAD( "th2-h12.h12", 0x400000, 0x400000, CRC(b25c2d3e) SHA1(d70f3e4e2432d80c2ac87cd81208ada303bac04a) ) - - ROM_REGION( 0x100000, "oki", 0 ) /* ADPCM samples - sound chip is OKIM6295 */ - ROM_LOAD( "th2-c1.c1", 0x000000, 0x100000, CRC(8fac8c30) SHA1(8e49bb596144761eae95f3e1266e57fb386664f2) ) - /* 0x00000-0x2ffff is fixed, 0x30000-0x3ffff is bank switched */ -ROM_END - -ROM_START( thoop2a ) /* REF.940411 PCB */ - ROM_REGION( 0x100000, "maincpu", 0 ) /* 68000 code */ - ROM_LOAD16_BYTE( "3.c23", 0x000000, 0x080000, CRC(6cd4a8dc) SHA1(7d0cdce64b390c3f9769b07d57cf1eee1e6a7bf5) ) - ROM_LOAD16_BYTE( "2.c22", 0x000001, 0x080000, CRC(59ba9b43) SHA1(6c6690a2e389fc9f1e166c87748da1175e3b58f8) ) - - ROM_REGION( 0x8000, "gaelco_ds5002fp:sram", 0 ) /* DS5002FP code */ - ROM_LOAD( "thoop2_ds5002fp.bin", 0x00000, 0x8000, CRC(6881384d) SHA1(c1eff5558716293e1325b766e2205783286c12f9) ) /* dumped from 3 boards, reconstructed with 2/3 wins rule, all bytes verified by hand as correct */ - - ROM_REGION( 0x100, "gaelco_ds5002fp:mcu:internal", ROMREGION_ERASE00 ) - /* these are the default states stored in NVRAM */ - DS5002FP_SET_MON( 0x79 ) - DS5002FP_SET_RPCTL( 0x00 ) - DS5002FP_SET_CRCR( 0x80 ) - - ROM_REGION( 0x800000, "gfx1", 0 ) - ROM_LOAD( "th2-h8.h8", 0x000000, 0x400000, CRC(60328a11) SHA1(fcdb374d2fc7ef5351a4181c471d192199dc2081) ) - ROM_LOAD( "th2-h12.h12", 0x400000, 0x400000, CRC(b25c2d3e) SHA1(d70f3e4e2432d80c2ac87cd81208ada303bac04a) ) - - ROM_REGION( 0x100000, "oki", 0 ) /* ADPCM samples - sound chip is OKIM6295 */ - ROM_LOAD( "th2-c1.c1", 0x000000, 0x100000, CRC(8fac8c30) SHA1(8e49bb596144761eae95f3e1266e57fb386664f2) ) - /* 0x00000-0x2ffff is fixed, 0x30000-0x3ffff is bank switched */ -ROM_END - -GAME( 1994, thoop2, 0, thoop2, thoop2, thoop2_state, empty_init, ROT0, "Gaelco", "TH Strikes Back (Non North America, Version 1.0, Checksum 020E0867)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE ) -GAME( 1994, thoop2a, thoop2, thoop2, thoop2, thoop2_state, empty_init, ROT0, "Gaelco", "TH Strikes Back (Non North America, Version 1.0, Checksum 020EB356)", MACHINE_IMPERFECT_GRAPHICS | MACHINE_SUPPORTS_SAVE ) |