// license:BSD-3-Clause // copyright-holders:David Haywood /* Ameri-Hockey? U3 - 27C512 U8 - 27C020 U9 - 27C020 U10- 27C020 12 MHz crystal Processor is unknown */ #include "emu.h" #include "sound/okim6295.h" class amerihok_state : public driver_device { public: amerihok_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) // ,m_maincpu(*this, "maincpu") { } virtual void machine_start() override; virtual void machine_reset() override; // required_device m_maincpu; }; static INPUT_PORTS_START( amerihok ) INPUT_PORTS_END void amerihok_state::machine_start() { } void amerihok_state::machine_reset() { } static MACHINE_CONFIG_START( amerihok, amerihok_state ) /* basic machine hardware */ // MCFG_CPU_ADD("maincpu", ??, 8000000) // unknown // MCFG_CPU_PROGRAM_MAP(amerihok_map) // MCFG_CPU_IO_MAP(amerihok_io) // MCFG_CPU_VBLANK_INT_DRIVER("screen", amerihok_state, irq0_line_hold) /* sound hardware */ MCFG_SPEAKER_STANDARD_MONO("mono") MCFG_OKIM6295_ADD("oki", 1000000, OKIM6295_PIN7_HIGH) // maybe MCFG_SOUND_ROUTE(ALL_OUTPUTS, "mono", 1.0) MACHINE_CONFIG_END ROM_START( amerihok ) ROM_REGION( 0x10000, "maincpu", 0 ) ROM_LOAD( "air-h-u3", 0x00000, 0x10000, CRC(f43eaa25) SHA1(b73e3f6db9fe277dab3fd9d1161f3b71b5805048) ) ROM_REGION( 0xc0000, "oki", 0 ) ROM_LOAD( "air-h-u8", 0x00000, 0x40000, CRC(17a84f88) SHA1(33a5a66b1e7c8bf79c99e442c62d8ce0c7d1c22c) ) ROM_LOAD( "air-h-u9", 0x40000, 0x40000, CRC(be01ca4a) SHA1(87513a5c547633d5a3f09e931bd7ec78bcaa94dc) ) ROM_LOAD( "airh-u10", 0x80000, 0x40000, CRC(71ee6421) SHA1(10131fc7c009158308c4a8bb2b037101622c07a1) ) ROM_END GAME( 19??, amerihok, 0, amerihok, amerihok, driver_device, 0, ROT0, "", "Ameri-Hockey", MACHINE_IS_SKELETON_MECHANICAL )