// license:BSD-3-Clause // copyright-holders:Aaron Giles /************************************************************************************** American Laser Game Hardware Amiga 500 + sony laserdisc player LDP-1450 (LDP-3300P for Zorton Brothers, LDP-1500 for Marbella Vice) Games Supported: Mad Dog McCree [3 versions] Who Shot Johnny Rock? [2 versions] Mad Dog II: The Lost Gold [4 versions] Space Pirates [2 versions] Gallagher's Gallery [2 versions] Crime Patrol [3 versions] Crime Patrol 2: Drug Wars [2 versions] The Last Bounty Hunter [2 versions] Fast Draw Showdown [2 versions] Platoon Zorton Brothers (Los Justicieros) [2 versions] Marbella Vice **************************************************************************************/ #include "emu.h" #include "includes/amiga.h" #include "cpu/m68000/m68000.h" #include "machine/ldp1450.h" #include "machine/nvram.h" #include "machine/amigafdc.h" #include "render.h" #include "speaker.h" class alg_state : public amiga_state { public: alg_state(const machine_config &mconfig, device_type type, const char *tag) : amiga_state(mconfig, type, tag), m_laserdisc(*this, "laserdisc"), m_gun1x(*this, "GUN1X"), m_gun1y(*this, "GUN1Y"), m_gun2x(*this, "GUN2X"), m_gun2y(*this, "GUN2Y"), m_triggers(*this, "TRIGGERS") { } DECLARE_CUSTOM_INPUT_MEMBER(lightgun_pos_r); DECLARE_READ_LINE_MEMBER(lightgun_trigger_r); DECLARE_READ_LINE_MEMBER(lightgun_holster_r); void init_aplatoon(); void init_palr3(); void init_palr1(); void init_palr6(); void init_ntsc(); void init_pal(); DECLARE_VIDEO_START(alg); void alg_r2(machine_config &config); void picmatic(machine_config &config); void alg_r1(machine_config &config); void a500_mem(address_map &map); void main_map_picmatic(address_map &map); void main_map_r1(address_map &map); void main_map_r2(address_map &map); void overlay_512kb_map(address_map &map); protected: // amiga_state overrides virtual void potgo_w(uint16_t data) override; int get_lightgun_pos(int player, int *x, int *y); private: required_device m_laserdisc; required_ioport m_gun1x; required_ioport m_gun1y; optional_ioport m_gun2x; optional_ioport m_gun2y; optional_ioport m_triggers; uint16_t m_input_select; }; /************************************* * * Lightgun reading * *************************************/ int alg_state::get_lightgun_pos(int player, int *x, int *y) { const rectangle &visarea = m_screen->visible_area(); int xpos = (player == 0) ? m_gun1x->read() : m_gun2x.read_safe(0xffffffff); int ypos = (player == 0) ? m_gun1y->read() : m_gun2y.read_safe(0xffffffff); if (xpos == -1 || ypos == -1) return false; *x = visarea.left() + xpos * visarea.width() / 255; *y = visarea.top() + ypos * visarea.height() / 255; return true; } /************************************* * * Video startup * *************************************/ VIDEO_START_MEMBER(alg_state,alg) { /* standard video start */ VIDEO_START_CALL_MEMBER(amiga); /* configure pen 4096 as transparent in the renderer and use it for the genlock color */ m_palette->set_pen_color(4096, rgb_t(0,0,0,0)); set_genlock_color(4096); } /************************************* * * I/O ports * *************************************/ void alg_state::potgo_w(uint16_t data) { /* bit 15 controls whether pin 9 is input/output */ /* bit 14 controls the value, which selects which player's controls to read */ m_input_select = (data & 0x8000) ? ((data >> 14) & 1) : 0; } CUSTOM_INPUT_MEMBER(alg_state::lightgun_pos_r) { int x = 0, y = 0; /* get the position based on the input select */ get_lightgun_pos(m_input_select, &x, &y); return (y << 8) | (x >> 2); } READ_LINE_MEMBER(alg_state::lightgun_trigger_r) { /* read the trigger control based on the input select */ return (m_triggers->read() >> m_input_select) & 1; } READ_LINE_MEMBER(alg_state::lightgun_holster_r) { /* read the holster control based on the input select */ return (m_triggers->read() >> (2 + m_input_select)) & 1; } /************************************* * * Memory map * *************************************/ void alg_state::overlay_512kb_map(address_map &map) { map.unmap_value_high(); map(0x000000, 0x07ffff).mirror(0x180000).ram().share("chip_ram"); map(0x200000, 0x27ffff).rom().region("kickstart", 0); } void alg_state::a500_mem(address_map &map) { map.unmap_value_high(); map(0x000000, 0x1fffff).m(m_overlay, FUNC(address_map_bank_device::amap16)); map(0xa00000, 0xbfffff).rw(FUNC(alg_state::cia_r), FUNC(alg_state::cia_w)); map(0xc00000, 0xd7ffff).rw(FUNC(alg_state::custom_chip_r), FUNC(alg_state::custom_chip_w)); map(0xd80000, 0xddffff).noprw(); map(0xde0000, 0xdeffff).rw(FUNC(alg_state::custom_chip_r), FUNC(alg_state::custom_chip_w)); map(0xdf0000, 0xdfffff).rw(FUNC(alg_state::custom_chip_r), FUNC(alg_state::custom_chip_w)); map(0xe00000, 0xe7ffff).nopw().r(FUNC(alg_state::rom_mirror_r)); map(0xe80000, 0xefffff).noprw(); // autoconfig space (installed by devices) map(0xf80000, 0xffffff).rom().region("kickstart", 0); } void alg_state::main_map_r1(address_map &map) { a500_mem(map); map(0xf00000, 0xf1ffff).rom().region("game_program", 0); /* Custom ROM */ map(0xf54000, 0xf55fff).ram().share("nvram"); } void alg_state::main_map_r2(address_map &map) { a500_mem(map); map(0xf00000, 0xf3ffff).rom().region("game_program", 0); /* Custom ROM */ map(0xf7c000, 0xf7dfff).ram().share("nvram"); } void alg_state::main_map_picmatic(address_map &map) { a500_mem(map); map(0xf00000, 0xf1ffff).rom().region("game_program", 0); /* Custom ROM */ map(0xf40000, 0xf41fff).ram().share("nvram"); // TODO: both games accesses 0xf20000-0xf7ffff, what for? } /************************************* * * Input ports * *************************************/ static INPUT_PORTS_START( alg ) PORT_START("joy_0_dat") /* read by Amiga core */ PORT_BIT( 0x0303, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(alg_state, amiga_joystick_convert<0>) PORT_BIT( 0xfcfc, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_START("joy_1_dat") /* read by Amiga core */ PORT_BIT( 0x0303, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(alg_state, amiga_joystick_convert<1>) PORT_BIT( 0xfcfc, IP_ACTIVE_HIGH, IPT_UNKNOWN ) PORT_START("potgo") /* read by Amiga core */ PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_BIT( 0x0400, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_BIT( 0x4000, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_BIT( 0xaaff, IP_ACTIVE_HIGH, IPT_UNUSED ) PORT_START("HVPOS") /* read by Amiga core */ PORT_BIT( 0x1ffff, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_CUSTOM_MEMBER(alg_state, lightgun_pos_r) PORT_START("FIRE") PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) PORT_BIT( 0x80, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_START("p1_joy") /* referenced by JOY0DAT */ PORT_SERVICE_NO_TOGGLE( 0x01, IP_ACTIVE_HIGH ) PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_START1 ) PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_COIN1 ) PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_COIN2 ) PORT_START("p2_joy") /* referenced by JOY1DAT */ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON3 ) PORT_PLAYER(1) PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_UNUSED ) PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_UNUSED ) PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_UNUSED ) PORT_START("GUN1X") /* referenced by lightgun_pos_r */ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_PLAYER(1) PORT_START("GUN1Y") /* referenced by lightgun_pos_r */ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(70) PORT_KEYDELTA(10) PORT_PLAYER(1) INPUT_PORTS_END static INPUT_PORTS_START( alg_2p ) PORT_INCLUDE(alg) PORT_MODIFY("potgo") PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_START2 ) PORT_BIT( 0x1000, IP_ACTIVE_LOW, IPT_CUSTOM ) PORT_READ_LINE_MEMBER(alg_state, lightgun_trigger_r) PORT_MODIFY("FIRE") PORT_BIT( 0x40, IP_ACTIVE_LOW, IPT_UNUSED ) PORT_MODIFY("p2_joy") PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_CUSTOM ) PORT_READ_LINE_MEMBER(alg_state, lightgun_holster_r) PORT_START("GUN2X") /* referenced by lightgun_pos_r */ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_X ) PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_SENSITIVITY(50) PORT_KEYDELTA(10) PORT_PLAYER(2) PORT_START("GUN2Y") /* referenced by lightgun_pos_r */ PORT_BIT( 0xff, 0x80, IPT_LIGHTGUN_Y ) PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_SENSITIVITY(70) PORT_KEYDELTA(10) PORT_PLAYER(2) PORT_START("TRIGGERS") /* referenced by lightgun_trigger_r and lightgun_holster_r */ PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1 ) PORT_PLAYER(2) PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(1) PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON2 ) PORT_PLAYER(2) INPUT_PORTS_END /************************************* * * Machine driver * *************************************/ void alg_state::alg_r1(machine_config &config) { /* basic machine hardware */ M68000(config, m_maincpu, amiga_state::CLK_7M_NTSC); m_maincpu->set_addrmap(AS_PROGRAM, &alg_state::main_map_r1); ADDRESS_MAP_BANK(config, "overlay").set_map(&alg_state::overlay_512kb_map).set_options(ENDIANNESS_BIG, 16, 22, 0x200000); NVRAM(config, "nvram", nvram_device::DEFAULT_ALL_0); /* video hardware */ ntsc_video(config); SONY_LDP1450(config, m_laserdisc, 9600); m_laserdisc->set_screen("screen"); m_laserdisc->set_overlay(512*2, 262, FUNC(amiga_state::screen_update_amiga)); m_laserdisc->set_overlay_clip((129-8)*2, (449+8-1)*2, 44-8, 244+8-1); PALETTE(config, m_palette, FUNC(alg_state::amiga_palette), 4097); MCFG_VIDEO_START_OVERRIDE(alg_state,alg) /* sound hardware */ SPEAKER(config, "lspeaker").front_left(); SPEAKER(config, "rspeaker").front_right(); PAULA_8364(config, m_paula, amiga_state::CLK_C1_NTSC); m_paula->add_route(0, "lspeaker", 0.25); m_paula->add_route(1, "rspeaker", 0.25); m_paula->add_route(2, "rspeaker", 0.25); m_paula->add_route(3, "lspeaker", 0.25); m_paula->mem_read_cb().set(FUNC(amiga_state::chip_ram_r)); m_paula->int_cb().set(FUNC(amiga_state::paula_int_w)); m_laserdisc->add_route(0, "lspeaker", 1.0); m_laserdisc->add_route(1, "rspeaker", 1.0); /* cia */ MOS8520(config, m_cia_0, amiga_state::CLK_E_NTSC); m_cia_0->irq_wr_callback().set(FUNC(amiga_state::cia_0_irq)); m_cia_0->pa_rd_callback().set_ioport("FIRE"); m_cia_0->pa_wr_callback().set(FUNC(amiga_state::cia_0_port_a_write)); MOS8520(config, m_cia_1, amiga_state::CLK_E_NTSC); m_cia_1->irq_wr_callback().set(FUNC(amiga_state::cia_1_irq)); AMIGA_FDC(config, m_fdc, amiga_state::CLK_7M_NTSC); m_fdc->index_callback().set("cia_1", FUNC(mos8520_device::flag_w)); m_fdc->read_dma_callback().set(FUNC(amiga_state::chip_ram_r)); m_fdc->write_dma_callback().set(FUNC(amiga_state::chip_ram_w)); m_fdc->dskblk_callback().set(FUNC(amiga_state::fdc_dskblk_w)); m_fdc->dsksyn_callback().set(FUNC(amiga_state::fdc_dsksyn_w)); } void alg_state::alg_r2(machine_config &config) { alg_r1(config); m_maincpu->set_addrmap(AS_PROGRAM, &alg_state::main_map_r2); } void alg_state::picmatic(machine_config &config) { alg_r1(config); /* adjust for PAL specs */ m_maincpu->set_clock(amiga_state::CLK_7M_PAL); m_maincpu->set_addrmap(AS_PROGRAM, &alg_state::main_map_picmatic); config.device_remove("screen"); pal_video(config); m_paula->set_clock(amiga_state::CLK_C1_PAL); m_cia_0->set_clock(amiga_state::CLK_E_PAL); m_cia_1->set_clock(amiga_state::CLK_E_PAL); m_fdc->set_clock(amiga_state::CLK_7M_PAL); } /************************************* * * BIOS definitions * *************************************/ #define ALG_BIOS \ ROM_REGION16_BE(0x80000, "kickstart", 0) \ ROM_SYSTEM_BIOS(0, "kick13", "Kickstart 1.3 (34.5)") \ ROMX_LOAD("315093-02.u2", 0x00000, 0x40000, CRC(c4f0f55f) SHA1(891e9a547772fe0c6c19b610baf8bc4ea7fcb785), ROM_GROUPWORD | ROM_BIOS(0)) \ ROM_COPY("kickstart", 0x000000, 0x040000, 0x040000) /************************************* * * ROM definitions * *************************************/ /* BIOS */ ROM_START( alg_bios ) ALG_BIOS ROM_REGION16_BE( 0x20000, "game_program", ROMREGION_ERASEFF ) ROM_END /* Rev. A board */ /* PAL R1 */ ROM_START( maddoga ) ALG_BIOS ROM_REGION16_BE( 0x20000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "maddog_01.dat", 0x000001, 0x10000, CRC(04572557) SHA1(3dfe2ce94ced8701a3e73ed5869b6fbe1c8b3286) ) ROM_LOAD16_BYTE( "maddog_02.dat", 0x000000, 0x10000, CRC(f64014ec) SHA1(d343a2cb5d8992153b8c916f39b11d3db736543d)) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddoga", 0, NO_DUMP ) ROM_END /* PAL R3 */ ROM_START( wsjr ) /* 1.6 */ ALG_BIOS ROM_REGION16_BE( 0x20000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "johnny_01.bin", 0x000001, 0x10000, CRC(edde1745) SHA1(573b79f8808fedaabf3b762350a915792d26c1bc) ) ROM_LOAD16_BYTE( "johnny_02.bin", 0x000000, 0x10000, CRC(046569b3) SHA1(efe5a8b2be1c555695f2a91c88951d3545f1b915) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "wsjr", 0, NO_DUMP ) ROM_END ROM_START( wsjr_15 ) /* 1.5 */ ALG_BIOS ROM_REGION16_BE( 0x20000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "wsjr151.bin", 0x000001, 0x10000, CRC(9beeb1d7) SHA1(3fe0265e5d36103d3d9557d75e5e3728e0b30da7) ) ROM_LOAD16_BYTE( "wsjr152.bin", 0x000000, 0x10000, CRC(8ab626dd) SHA1(e45561f77fc279b71dc1dd2e15a0870cb5c1cd89) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "wsjr", 0, NO_DUMP ) ROM_END //REV.B ROM_START( maddog ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md_2.03_1.bin", 0x000001, 0x20000, CRC(6f5b8f2d) SHA1(bbf32bb27a998d53744411d75efdbdb730855809) ) ROM_LOAD16_BYTE( "md_2.03_2.bin", 0x000000, 0x20000, CRC(a50d3c04) SHA1(4cf100fdb5b2f2236539fd0ec33b3db19c64a6b8) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog", 0, NO_DUMP ) ROM_END ROM_START( maddog_202 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md_2.02_u1.bin", 0x000001, 0x20000, CRC(a49890d1) SHA1(148f78fb426f5b912e8c3836a149bfcb966da477) ) ROM_LOAD16_BYTE( "md_2.02_u2.bin", 0x000000, 0x20000, CRC(f46e1242) SHA1(2960bc1800b22eea50036ae43fd3cb2ab7dcf8a4) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog", 0, NO_DUMP ) ROM_END ROM_START( maddog2 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md2_01_v.2.04.bin", 0x000001, 0x20000, CRC(0e1227f4) SHA1(bfd9081bb7d2bcbb77357839f292ce6136e9b228) ) ROM_LOAD16_BYTE( "md2_02_v.2.04.bin", 0x000000, 0x20000, CRC(361bd99c) SHA1(5de6ef38e334e19f509227de7880306ac984ec23) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog2", 0, NO_DUMP ) ROM_END ROM_START( maddog2_202 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md2_01.bin", 0x000001, 0x20000, CRC(4092227f) SHA1(6e5393aa5e64b59887260f483c50960084de7bd1) ) ROM_LOAD16_BYTE( "md2_02.bin", 0x000000, 0x20000, CRC(addffa51) SHA1(665e9d93ddfa6b2ea5d006b41bf7eac3294244cc) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog2", 0, NO_DUMP ) ROM_END ROM_START( maddog2_110 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md2_1.10_u1.bin", 0x000001, 0x20000, CRC(61808612) SHA1(1a0a301e79585a81e6cf46737068970fb8a205fa) ) ROM_LOAD16_BYTE( "md2_1.10_u2.bin", 0x000000, 0x20000, CRC(0e113b2c) SHA1(739d777f3cb92fbc730c6c1b664d874121d191b1) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog2", 0, NO_DUMP ) ROM_END ROM_START( maddog2_100 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "md2_1.0_1.bin", 0x000001, 0x20000, CRC(97272a1d) SHA1(109014647c491f019ffb21091c7d0b89e1755b75) ) ROM_LOAD16_BYTE( "md2_1.0_2.bin", 0x000000, 0x20000, CRC(0ce8db97) SHA1(dd4c09db59bb8c6caba935b1b28babe28ba8516b) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "maddog2", 0, NO_DUMP ) ROM_END ROM_START( spacepir ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "sp_02.dat", 0x000001, 0x20000, CRC(10d162a2) SHA1(26833d5be1057be8639c00a7be18be33404ea751) ) ROM_LOAD16_BYTE( "sp_01.dat", 0x000000, 0x20000, CRC(c0975188) SHA1(fd7643dc972e7861249ab7e76199975984888ae4) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "spacepir", 0, NO_DUMP ) ROM_END ROM_START( spacepir_14 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "sp_14_u1.bin", 0x000001, 0x20000, CRC(30390ab0) SHA1(80fa14d881902258398225bdfd71ed5e9e2d6c91) ) ROM_LOAD16_BYTE( "sp_14_u2.bin", 0x000000, 0x20000, CRC(4102988c) SHA1(969d4668be50990c7debf9ed4e8b8c6e422acdf5) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "spacepir", 0, NO_DUMP ) ROM_END ROM_START( gallgall ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "gg_1.dat", 0x000001, 0x20000, CRC(3793b211) SHA1(dccb1d9c5e2d6a4d249426ae6348e9fc9b72e665) ) ROM_LOAD16_BYTE( "gg_2.dat", 0x000000, 0x20000, CRC(855c9d82) SHA1(96711aaa02f309cacd3e8d8efbe95cfc811aba96) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "gallgall", 0, NO_DUMP ) ROM_END ROM_START( gallgall_21 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "gg_21_rom1.bin", 0x000001, 0x20000, CRC(4109f39e) SHA1(42d06de42c56f21e4899b4c4252baabb51f24fda) ) ROM_LOAD16_BYTE( "gg_21_rom2.bin", 0x000000, 0x20000, CRC(70f887e5) SHA1(cd6cedc85bbe67674dfd140fed9018778f8cd8db) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "gallgall", 0, NO_DUMP ) ROM_END ROM_START( crimepat ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "cp_151_u1.bin", 0x000001, 0x20000, CRC(f2270cee) SHA1(1e735373723c3cffb6dd04d5c30c08e757deae61) ) ROM_LOAD16_BYTE( "cp_151_u2.bin", 0x000000, 0x20000, CRC(aefd6e09) SHA1(351e665e2e6368047a5cc80d0f9d876bca068b6a) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "crimepat", 0, NO_DUMP ) ROM_END ROM_START( crimepat_14 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "cp02.dat", 0x000001, 0x20000, CRC(a39a8b50) SHA1(55ca317ef13c3a42f12d68c480e6cc2d4459f6a4) ) ROM_LOAD16_BYTE( "cp01.dat", 0x000000, 0x20000, CRC(e41fd2e8) SHA1(1cd9875fb4133ba4e3616271975dc736b343f156) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "crimepat", 0, NO_DUMP ) ROM_END ROM_START( crimepat_12 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "cp_1.20_u1.bin", 0x000001, 0x20000, CRC(814f5777) SHA1(341a1d7b64112af3e8243bdbfec72e7fa85aa903) ) ROM_LOAD16_BYTE( "cp_1.20_u2.bin", 0x000000, 0x20000, CRC(475e847a) SHA1(82fd160835758cd51ea22f90b08921a40409f94d) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "crimepat", 0, NO_DUMP ) ROM_END ROM_START( crimep2 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "cp2_1.3_1.bin", 0x000001, 0x20000, CRC(e653395d) SHA1(8f6c86d98a52b7d85ae285fd841167cd07979318) ) ROM_LOAD16_BYTE( "cp2_1.3_2.bin", 0x000000, 0x20000, CRC(dbdaa79a) SHA1(998044909d5c93e3bd1baafefab818fdb7b3f55e) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "crimep2", 0, NO_DUMP ) ROM_END ROM_START( crimep2_11 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "cp2_1.dat", 0x000001, 0x20000, CRC(47879042) SHA1(8bb6c541e4e8e4508da8d4b93600176a2e7a1f41) ) ROM_LOAD16_BYTE( "cp2_2.dat", 0x000000, 0x20000, CRC(f4e5251e) SHA1(e0c91343a98193d487c40e7a85f542b2a7a88f03) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "crimep2", 0, NO_DUMP ) ROM_END ROM_START( lastbh ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "lbh_101_u1.bin", 0x000001, 0x20000, CRC(f13b25d2) SHA1(e2f663c23b03592f482ef5e1df87b651937a500d) ) ROM_LOAD16_BYTE( "lbh_101_u2.bin", 0x000000, 0x20000, CRC(b21c5c42) SHA1(9ac856cdf2c9538cc4ae55f079f337376d3361c0) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "lastbh", 0, NO_DUMP ) ROM_END ROM_START( lastbh_006 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "bounty_01.bin", 0x000001, 0x20000, CRC(977566b2) SHA1(937e079e992ecb5930b17c1024c326e10962642b) ) ROM_LOAD16_BYTE( "bounty_02.bin", 0x000000, 0x20000, CRC(2727ef1d) SHA1(f53421390b65c21a7666ff9d0f53ebf2a463d836) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "lastbh", 0, NO_DUMP ) ROM_END ROM_START( fastdraw ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "fd_131_u1.bin", 0x000001, 0x20000, CRC(b7c79ab3) SHA1(6eca1bc9590c22a004fb85901e5c7d41f5b14ee2) ) ROM_LOAD16_BYTE( "fd_131_u2.bin", 0x000000, 0x20000, CRC(e1ed7982) SHA1(f7562c6e0ce6bf1a9885cc593e08c2509f82bbe1) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "fastdraw", 0, NO_DUMP ) ROM_END ROM_START( fastdraw_130 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "fast_01.bin", 0x000001, 0x20000, CRC(4c4eb71e) SHA1(3bd487c546b6c80770a5fc880dcb10395ca431a2) ) ROM_LOAD16_BYTE( "fast_02.bin", 0x000000, 0x20000, CRC(0d76a2da) SHA1(d396371ae1b9b0b6e6bc6f1f85c4b97bfc5dc34d) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "fastdraw", 0, NO_DUMP ) ROM_END ROM_START( aplatoon ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "platoonv4u1.bin", 0x000001, 0x20000, CRC(8b33263e) SHA1(a1df38236321af90b522e2a783984fdf02e4c597) ) ROM_LOAD16_BYTE( "platoonv4u2.bin", 0x000000, 0x20000, CRC(09a133cf) SHA1(9b3ff63035be8576c88fb284a25c2da5db0d5160) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "platoon", 0, NO_DUMP ) ROM_END // zortonbr v1.01 // ROM board labeled "PICMATIC LM6 04-01-92" // Uses Sony LaserMax LDP-3300P, a separate video encoder PCB with a Motorola MC1378B and a standard A500+ PCB. // ROM contains text: "Marbella Vice CopyRight 1994 Picmatic S.A. Program chief Brian Meitiner" (but it's Zorton Brothers) // References to linked libraries: Audio Master IV, AMAS II Version 1.1 // Has a blacklist for high scores: // "FUCK SHIT CUNT PRICK PENUS BALLS PUTA JODER POLLA PUTO MAMON PICHA COJON TETA TETAS TITS CHULO CULO PENE PIJO LEFA LISTO" ROM_START( zortonbr ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "zort_1-01_23-3-94_odd.u2", 0x000001, 0x10000, CRC(21e63949) SHA1(0a62ad108f8cfa00dc8f03dea2ff6f1b277e8d5d) ) ROM_LOAD16_BYTE( "zort_1-01_23-3-94_even.u3", 0x000000, 0x10000, CRC(6a051c6a) SHA1(f8daafab068fef57e47287bd72be860b84e2e75c) ) ROM_REGION( 0x00800, "unused_nvram", ROMREGION_ERASEFF ) //NVRAM, unused ROM_LOAD( "zort_mk48z02b.u13", 0x0000, 0x0800, CRC(45b064a9) SHA1(f446be2b0e3929e182b9f97989c30b3ee308c103) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "zortonbr", 0, NO_DUMP ) ROM_END ROM_START( zortonbr_100 ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "zb_u2.bin", 0x000001, 0x10000, CRC(938b25cb) SHA1(d0114bbc588dcfce6a469013d0e35afb93e38af5) ) ROM_LOAD16_BYTE( "zb_u3.bin", 0x000000, 0x10000, CRC(f59cfc4a) SHA1(9fadf7f1e23d6b4e828bf2b3de919d087c690a3f) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "zortonbr", 0, NO_DUMP ) ROM_END // Uses a Sony "LaserMax" LDP-1500 ROM_START( marvice ) ALG_BIOS ROM_REGION16_BE( 0x40000, "game_program", ROMREGION_ERASEFF ) ROM_LOAD16_BYTE( "mspsl 200 odd 30394.u2", 0x000000, 0x10000, CRC(01c9a503) SHA1(f61ec2cd241b2bf8a982e81e5a18178601f0a0a0) ) ROM_LOAD16_BYTE( "mspsl 200 even 30394.u3", 0x000001, 0x10000, CRC(78eb6fd6) SHA1(e404818095f03b6e0746620f5ce48c3f7149b8a0) ) ROM_REGION( 0x800, "unk", ROMREGION_ERASEFF ) // nvram contents, should be x4 in size ROM_LOAD( "mk48z02b-20.u13", 0x0000, 0x0800, BAD_DUMP CRC(e6079615) SHA1(f528b2a600ab047ad7f87f4dbae65a7e4cd10f8c) ) DISK_REGION( "laserdisc" ) DISK_IMAGE_READONLY( "marvice", 0, NO_DUMP ) ROM_END /************************************* * * Per-game decryption * *************************************/ void alg_state::init_ntsc() { m_agnus_id = AGNUS_NTSC; m_denise_id = DENISE; } void alg_state::init_pal() { m_agnus_id = AGNUS_PAL; m_denise_id = DENISE; } void alg_state::init_palr1() { init_ntsc(); uint32_t length = memregion("game_program")->bytes(); uint8_t *rom = memregion("game_program")->base(); std::vector original(length); memcpy(&original[0], rom, length); for (uint32_t srcaddr = 0; srcaddr < length; srcaddr++) { uint32_t dstaddr = srcaddr; if (srcaddr & 0x2000) dstaddr ^= 0x1000; if (srcaddr & 0x8000) dstaddr ^= 0x4000; rom[dstaddr] = original[srcaddr]; } } void alg_state::init_palr3() { init_ntsc(); uint32_t length = memregion("game_program")->bytes(); uint8_t *rom = memregion("game_program")->base(); std::vector original(length); memcpy(&original[0], rom, length); for (uint32_t srcaddr = 0; srcaddr < length; srcaddr++) { uint32_t dstaddr = srcaddr; if (srcaddr & 0x2000) dstaddr ^= 0x1000; rom[dstaddr] = original[srcaddr]; } } void alg_state::init_palr6() { init_ntsc(); uint32_t length = memregion("game_program")->bytes(); uint8_t *rom = memregion("game_program")->base(); std::vector original(length); memcpy(&original[0], rom, length); for (uint32_t srcaddr = 0; srcaddr < length; srcaddr++) { uint32_t dstaddr = srcaddr; if (~srcaddr & 0x2000) dstaddr ^= 0x1000; if ( srcaddr & 0x8000) dstaddr ^= 0x4000; dstaddr ^= 0x20000; rom[dstaddr] = original[srcaddr]; } } void alg_state::init_aplatoon() { init_ntsc(); /* NOT DONE TODO FIGURE OUT THE RIGHT ORDER!!!! */ uint8_t *rom = memregion("game_program")->base(); std::unique_ptr decrypted = std::make_unique(0x40000); static const int shuffle[] = { 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31, 32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63 }; for (int i = 0; i < 64; i++) memcpy(decrypted.get() + i * 0x1000, rom + shuffle[i] * 0x1000, 0x1000); memcpy(rom, decrypted.get(), 0x40000); logerror("decrypt done\n "); } /************************************* * * Game drivers * *************************************/ /* BIOS */ GAME( 199?, alg_bios, 0, alg_r1, alg, alg_state, init_ntsc, ROT0, "American Laser Games", "American Laser Games BIOS", MACHINE_IS_BIOS_ROOT ) /* Rev. A board */ /* PAL R1 */ GAME( 1990, maddoga, maddog, alg_r1, alg, alg_state, init_palr1, ROT0, "American Laser Games", "Mad Dog McCree v1C board rev.A", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* PAL R3 */ GAME( 1991, wsjr, alg_bios, alg_r1, alg, alg_state, init_palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.6", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1991, wsjr_15, wsjr, alg_r1, alg, alg_state, init_palr3, ROT0, "American Laser Games", "Who Shot Johnny Rock? v1.5", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* Rev. B board */ /* PAL R6 */ GAME( 1990, maddog, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.03 board rev.B", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1990, maddog_202, maddog, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog McCree v2.02 board rev.B", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* works ok but uses right player (2) controls only for trigger and holster */ GAME( 1992, maddog2, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.04", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, maddog2_202, maddog2, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v2.02", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, maddog2_110, maddog2, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.10", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, maddog2_100, maddog2, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Mad Dog II: The Lost Gold v1.00", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* works ok but uses right player (2) controls only for trigger and holster */ GAME( 1992, spacepir, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Space Pirates v2.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, spacepir_14, spacepir, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Space Pirates v1.4", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, gallgall, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1992, gallgall_21, gallgall, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Gallagher's Gallery v2.1", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* all good, but no holster */ GAME( 1993, crimepat, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Crime Patrol v1.51", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1993, crimepat_14, crimepat, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Crime Patrol v1.4", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1993, crimepat_12, crimepat, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Crime Patrol v1.2", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1993, crimep2, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.3", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1993, crimep2_11, crimep2, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "Crime Patrol 2: Drug Wars v1.1", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1994, lastbh, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v1.01", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1994, lastbh_006, lastbh, alg_r2, alg_2p, alg_state, init_palr6, ROT0, "American Laser Games", "The Last Bounty Hunter v0.06", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1995, fastdraw, alg_bios, alg_r2, alg_2p, alg_state, init_palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.31", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1995, fastdraw_130, fastdraw, alg_r2, alg_2p, alg_state, init_palr6, ROT90, "American Laser Games", "Fast Draw Showdown v1.30", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* works ok but uses right player (2) controls only for trigger and holster */ /* NOVA games on ALG hardware with own address scramble */ GAME( 199?, aplatoon, alg_bios, alg_r2, alg, alg_state, init_aplatoon, ROT0, "Nova?", "Platoon V.3.1 US", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) /* Web Picmatic games PAL tv standard, own rom board */ GAME( 1994, zortonbr, alg_bios, picmatic, alg, alg_state, init_pal, ROT0, "Web Picmatic", "Zorton Brothers v1.01 (Los Justicieros)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1993, zortonbr_100, zortonbr, picmatic, alg, alg_state, init_pal, ROT0, "Web Picmatic", "Zorton Brothers v1.00 (Los Justicieros)", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS ) GAME( 1994, marvice, alg_bios, picmatic, alg, alg_state, init_pal, ROT0, "Web Picmatic", "Marbella Vice", MACHINE_NOT_WORKING | MACHINE_NO_SOUND | MACHINE_IMPERFECT_GRAPHICS )