// license:BSD-3-Clause // copyright-holders: /* 'Matrix' slot machine or poker game (the bezel has poker cards) by unidentified manufacturer Game title is taken from ROM labels and cabinet. Might be incomplete. Hardware consists of: Motherboard (GXM-530D): Cyrix MediaGX GXm-266GP 2.9V Cyrix GXm Cx5530 with GCT bios 128MB RAM SMC FDC37C931 5-dip bank Daughter card (FLASH ROM SSD 374-525-627-33-78J54): Lattice ispLSI 1032E 70LJ D980B06 Unpopulated spaces marked for: DS5002FP, PIC16C54, 93C56 EEPROM, a couple more unreadable 8-dip bank 6 ROMs 1 RAM */ #include "emu.h" #include "cpu/i386/i386.h" #include "screen.h" class matrix_state : public driver_device { public: matrix_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu") { } void matrix(machine_config &config); private: required_device m_maincpu; void main_map(address_map &map); uint32_t screen_update(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect) { return 0; } }; void matrix_state::main_map(address_map &map) { } static INPUT_PORTS_START( matrix ) INPUT_PORTS_END void matrix_state::matrix(machine_config &config) { // basic machine hardware MEDIAGX(config, m_maincpu, 233'000'000); // Cyrix MediaGX GXm-266GP m_maincpu->set_addrmap(AS_PROGRAM, &matrix_state::main_map); // video hardware, all TBD 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(640, 480); screen.set_visarea(0, 640-1, 0, 480-1); screen.set_screen_update(FUNC(matrix_state::screen_update)); } ROM_START( matrix ) ROM_REGION32_LE(0x40000, "bios", 0) ROM_LOAD("d586_bios.bin", 0x00000, 0x40000, CRC(39fc093a) SHA1(3376bac4f0d6e729d5939e3078ecdf700464cba3) ) ROM_REGION(0x300000, "unsorted", 0) ROM_LOAD( "matrix_031203u5.bin", 0x000000, 0x080000, CRC(95aa8fb7) SHA1(8cbfa783a887779350609d6f3ea1e88187bd21a4) ) ROM_LOAD( "matrix_031203u6.bin", 0x080000, 0x080000, CRC(38822bc6) SHA1(b57bd9fa44cab9fa4cef8873454c8be0dc7ab781) ) ROM_LOAD( "matrix_031203u7.bin", 0x100000, 0x080000, CRC(74d31f1a) SHA1(bf6eae262cab6d24276f43370f3b9e4f687b9a52) ) ROM_LOAD( "matrix_031203u18.bin", 0x180000, 0x080000, CRC(7b20c6cb) SHA1(51d9a442c510a60f85d9ad7b56cfe67c60f4ab1b) ) ROM_LOAD( "matrix_031203u19.bin", 0x200000, 0x080000, CRC(c612c80c) SHA1(ef7586369fd1f9c6b8f3e78806c3be16b5aa1a3d) ) ROM_LOAD( "matrix_031203u20.bin", 0x280000, 0x080000, CRC(f87ac4ae) SHA1(ef9b730a1113d36ef6a041fe36d77edfa255ad98) ) ROM_END GAME( 200?, matrix, 0, matrix, matrix, matrix_state, empty_init, ROT0, "", "Matrix", MACHINE_IS_SKELETON )