diff options
Diffstat (limited to 'src')
-rw-r--r-- | src/mame/arcade.flt | 1 | ||||
-rw-r--r-- | src/mame/drivers/namcos1b.cpp | 148 | ||||
-rw-r--r-- | src/mame/mame.lst | 11 |
3 files changed, 156 insertions, 4 deletions
diff --git a/src/mame/arcade.flt b/src/mame/arcade.flt index c1c70261b42..b8f412fb2b5 100644 --- a/src/mame/arcade.flt +++ b/src/mame/arcade.flt @@ -817,6 +817,7 @@ namcos1.cpp namcos10.cpp namcos11.cpp namcos12.cpp +namcos1b.cpp namcos2.cpp namcos21.cpp namcos21_c67.cpp diff --git a/src/mame/drivers/namcos1b.cpp b/src/mame/drivers/namcos1b.cpp new file mode 100644 index 00000000000..baf5b27f8c1 --- /dev/null +++ b/src/mame/drivers/namcos1b.cpp @@ -0,0 +1,148 @@ +// license:BSD-3-Clause +// copyright-holders: +/* +Namco System 1 bootleg hardware + +While obviously based on the original, the hardware differs quite a bit. Thus the separate driver instead of a derived class. + +2 x M6809 +3 x OKI M6295 +2 x ACTEL FPGA +Xtal below Amp 16.00 MHz +Xtal by the 2x M6809 48.00 MHz +1 x 8 dsw bank +No Namco custom chips +*/ + +#include "emu.h" +#include "emupal.h" +#include "screen.h" +#include "speaker.h" +#include "cpu/m6809/m6809.h" +#include "sound/okim6295.h" + +class namcos1b_state : public driver_device +{ +public: + namcos1b_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag) + { + } + + void namcos1b(machine_config &config); + +private: + uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); + + void main_prg_map(address_map &map); + void sub_prg_map(address_map &map); + + virtual void machine_start() override; +}; + +uint32_t namcos1b_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect) +{ + return 0; +} + +void namcos1b_state::main_prg_map(address_map &map) +{ + map(0x0000, 0xffff).rom().region("cpus", 0); +} + +void namcos1b_state::sub_prg_map(address_map &map) +{ + map(0x0000, 0xffff).rom().region("cpus", 0); +} + + +static INPUT_PORTS_START( namcos1b ) + PORT_START("IN0") + PORT_BIT( 0xff, IP_ACTIVE_LOW, IPT_UNKNOWN ) + + PORT_START("DSW1") + PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW1:1") + PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW1:2") + PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW1:3") + PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW1:4") + PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW1:5") + PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW1:6") + PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW1:7") + PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW1:8") + + PORT_START("DSW2") + PORT_DIPUNKNOWN_DIPLOC(0x01, 0x01, "SW2:1") + PORT_DIPUNKNOWN_DIPLOC(0x02, 0x02, "SW2:2") + PORT_DIPUNKNOWN_DIPLOC(0x04, 0x04, "SW2:3") + PORT_DIPUNKNOWN_DIPLOC(0x08, 0x08, "SW2:4") + PORT_DIPUNKNOWN_DIPLOC(0x10, 0x10, "SW2:5") + PORT_DIPUNKNOWN_DIPLOC(0x20, 0x20, "SW2:6") + PORT_DIPUNKNOWN_DIPLOC(0x40, 0x40, "SW2:7") + PORT_DIPUNKNOWN_DIPLOC(0x80, 0x80, "SW2:8") +INPUT_PORTS_END + + +void namcos1b_state::machine_start() +{ +} + + + +void namcos1b_state::namcos1b(machine_config &config) +{ + /* basic machine hardware */ + m6809_device &maincpu(M6809(config, "maincpu", XTAL(48'000'000) / 32)); // divider guessed + maincpu.set_addrmap(AS_PROGRAM, &namcos1b_state::main_prg_map); + + m6809_device &subcpu(M6809(config, "subcpu", XTAL(48'000'000) / 32)); // divider guessed + subcpu.set_addrmap(AS_PROGRAM, &namcos1b_state::sub_prg_map); + + // all wrong + screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); + screen.set_refresh_hz(60); + screen.set_vblank_time(ATTOSECONDS_IN_USEC(0)); + screen.set_size(64*8, 32*8); + screen.set_visarea(0*8, 64*8-1, 0*8, 32*8-1); + screen.set_screen_update(FUNC(namcos1b_state::screen_update)); + screen.set_palette("palette"); + + PALETTE(config, "palette").set_entries(0x1000); + + /* sound hardware */ + SPEAKER(config, "mono").front_center(); + + OKIM6295(config, "oki1", XTAL(16'000'000) / 16, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 0.50); // divider & pin 7 not verified + + OKIM6295(config, "oki2", XTAL(16'000'000) / 16, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 0.50); // divider & pin 7 not verified + + OKIM6295(config, "oki3", XTAL(16'000'000) / 16, okim6295_device::PIN7_HIGH).add_route(ALL_OUTPUTS, "mono", 0.50); // divider & pin 7 not verified +} + + +/* Tank Force (bootleg) */ +ROM_START( tankfrceb ) // ROMs dumped from 2 different PCBs, marked KMW-2801/03/13 + ROM_REGION( 0x80000, "cpus", 0 ) // shared by both CPUs + ROM_LOAD( "tk_r4-ug25.ug25", 0x00000, 0x80000, CRC(132cbf9a) SHA1(dda8f2e157616f21898a6cc08f19b223088abc28) ) + + ROM_REGION( 0x80000, "oki1", 0 ) + ROM_LOAD( "tk_r1-su4.su4", 0x00000, 0x80000, CRC(76ec5342) SHA1(d633e9987955c3b927455a115460379c45c4777c) ) + + ROM_REGION( 0x80000, "oki2", 0 ) + ROM_LOAD( "tk_r2-su5.su5", 0x00000, 0x80000, CRC(9ce0de3d) SHA1(9f98eb15801a6f57ce83bbceac95e0bc05ed07dc) ) // 1ST AND 2ND HALF IDENTICAL + + ROM_REGION( 0x80000, "oki3", 0 ) + ROM_LOAD( "tk_r3-su6.su6", 0x00000, 0x80000, CRC(d4977dce) SHA1(9eea5be150d9ff016638af727b0f52ea94cb353c) ) + + ROM_REGION( 0x20000, "mask", 0 ) + ROM_LOAD( "tk_r6-rom4.010", 0x00000, 0x20000, CRC(7d53b31e) SHA1(7e4b5fc92f7956477392f1e14c6edfc0cada2be0) ) // identical to chr8 + + ROM_REGION( 0x100000, "tmap", 0 ) + ROM_LOAD( "tk_r7-rom5.040", 0x00000, 0x80000, CRC(993291bf) SHA1(11ef01f613a64644bd69385464d5ed8f6d69f3a8) ) // chr0 (99.999237% match) + chr1 (identical) + chr2 (identical) + chr3 (identical) + ROM_LOAD( "tk_r8-rom6.020", 0x80000, 0x40000, CRC(8574efa6) SHA1(f37c6e94fe9673303f7f969ff4d579f44f90d8a3) ) // identical to chr4 + chr5 + + ROM_REGION( 0x100000, "sprite", 0 ) + ROM_LOAD( "tk_r5-uj24.uj24", 0x00000, 0x40000, CRC(7e8e7852) SHA1(7a85d8b0bb3cb0366455b7f105b8f97bca045094) ) // identical to obj0 + obj1 +ROM_END + + +GAME( 199?, tankfrceb, tankfrce, namcos1b, namcos1b, namcos1b_state, empty_init, ROT0, "bootleg", "Tank Force (bootleg)", MACHINE_IS_SKELETON ) diff --git a/src/mame/mame.lst b/src/mame/mame.lst index f752fc51f0f..a90d536c37f 100644 --- a/src/mame/mame.lst +++ b/src/mame/mame.lst @@ -29289,6 +29289,9 @@ tenkomorja // 1998.12 Tenkomori Shooting (Japan, TKM1/VER.A toukon3 // 1997.12 Shin Nihon Pro Wrestling Toukon Retsuden 3 Arcade Edition (Japan, TR1/VER.A) truckk // 2000.06 Truck Kyousoukyoku (Metro) (Japan, TKK2/VER.A) +@source:namcos1b.cpp +tankfrceb // bootleg + @source:namcos2.cpp assault // (c) 1988 assaultj // (c) 1988 (Japan) @@ -31037,20 +31040,20 @@ ataripc1 // Atari PC1 ataripc3 // Atari PC3 bw230 // 1985 Bondwell (CGA) compc1 // 1984 Commodore PC-1 -comport // Compaq Portable +comport // Compaq Portable dgone // 1984 Data General/One eagle1600 // -eaglespirit // Eagle PC Spirit +eaglespirit // Eagle PC Spirit epc // 1984 Ericsson PC eppc // 1985 Ericsson Portable PC ibm5550 // iskr3104 // -ittxtra // 1984 ITT XTRA +ittxtra // 1984 ITT XTRA kaypro16 // Kaypro 16 laser_turbo_xt // 1988 VTech Laser Turbo XT laser_xt3 // 1989 VTech Laser XT/3 mbc16 // Sanyo MBC-16 -mpc1600 // Columbia Data Products MPC 1600 +mpc1600 // Columbia Data Products MPC 1600 mc1702 // mk88 // ncrpc4i // NCR PC4i |