// license:BSD-3-Clause // copyright-holders:Robbbert /*************************************************************************** Intellec 8 MCS A development machine from Intel for the 8008 CPU, with Front Panel. It has the usual array of switches, lights and buttons. ****************************************************************************/ #include "emu.h" #include "cpu/i8008/i8008.h" namespace { class intlc8_state : public driver_device { public: intlc8_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) , m_maincpu(*this, "maincpu") { } void intlc8(machine_config &config); private: virtual void machine_start() override; virtual void machine_reset() override; void io_map(address_map &map); void mem_map(address_map &map); required_device m_maincpu; }; void intlc8_state::mem_map(address_map &map) { map.unmap_value_high(); map(0x000, 0x7ff).rom(); map(0x800, 0xfff).ram(); // no idea how much ram or where } void intlc8_state::io_map(address_map &map) { map.unmap_value_high(); } /* Input ports */ static INPUT_PORTS_START( intlc8 ) INPUT_PORTS_END void intlc8_state::machine_reset() { } void intlc8_state::machine_start() { } void intlc8_state::intlc8(machine_config &config) { /* basic machine hardware */ I8008(config, m_maincpu, 800000); // no idea of clock m_maincpu->set_addrmap(AS_PROGRAM, &intlc8_state::mem_map); m_maincpu->set_addrmap(AS_IO, &intlc8_state::io_map); } /* ROM definition */ ROM_START( intlc8 ) ROM_REGION( 0x0800, "maincpu", ROMREGION_ERASEFF ) // order of roms is a guess and imo some are missing? ROM_LOAD( "miss0.bin", 0x0000, 0x0100, NO_DUMP ) ROM_LOAD( "miss1.bin", 0x0100, 0x0100, NO_DUMP ) ROM_LOAD( "rom1.bin", 0x0200, 0x0100, CRC(0ae76bc7) SHA1(374a545cad8406ad862a5f2f1f03c6b6434fd3d8) ) ROM_LOAD( "rom4.bin", 0x0300, 0x0100, CRC(4340fdfe) SHA1(d37f3bd65c2970736ac075c7e6d3d87d018c3ea4) ) ROM_LOAD( "rom2.bin", 0x0400, 0x0100, CRC(dd1a71f4) SHA1(e33a2b64bea18c0aa58230167eb23bae464431be) ) ROM_LOAD( "rom5.bin", 0x0500, 0x0100, CRC(d631224c) SHA1(812d37ac98daf1252bc8d087da679f3ad1f9d961) ) ROM_LOAD( "rom3.bin", 0x0600, 0x0100, CRC(97c7ab95) SHA1(650316b820b84393bb73c4c56c11e177d658ce4a) ) ROM_LOAD( "miss7.bin", 0x0700, 0x0100, NO_DUMP ) ROM_END } // Anonymous namespace // YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS COMP( 1973, intlc8, 0, 0, intlc8, intlc8, intlc8_state, empty_init, "Intel", "Intellec 8 MCS", MACHINE_IS_SKELETON )