diff options
Diffstat (limited to 'src/mame/drivers/alesis_qs.cpp')
-rw-r--r-- | src/mame/drivers/alesis_qs.cpp | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/src/mame/drivers/alesis_qs.cpp b/src/mame/drivers/alesis_qs.cpp index 7542b5202bb..0bbc2b311a1 100644 --- a/src/mame/drivers/alesis_qs.cpp +++ b/src/mame/drivers/alesis_qs.cpp @@ -13,7 +13,7 @@ *******************************************************************/ #include "emu.h" -#include "cpu/h8/h83048.h" +#include "cpu/h8500/h8510.h" //#include "sound/alesis_qs.h" class qs_state : public driver_device @@ -29,7 +29,7 @@ public: private: void qs7_prog_map(address_map &map); - required_device<cpu_device> m_maincpu; + required_device<h8510_device> m_maincpu; }; /* Input ports */ @@ -47,41 +47,43 @@ INPUT_PORTS_END void qs_state::qs7_prog_map(address_map &map) { - //map.global_mask(0x3ffff); - map(0x00000, 0x3ffff).rom(); + map(0x00000, 0x3ffff).mirror(0x40000).rom().region("program", 0); } void qs_state::qs7(machine_config &config) { /* basic machine hardware */ - H83048(config, m_maincpu, XTAL(10'000'000)); /* FIX-ME! Actual CPU is H8/510 and XTAL value is a guess */ + HD6415108(config, m_maincpu, 20_MHz_XTAL); m_maincpu->set_addrmap(AS_PROGRAM, &qs_state::qs7_prog_map); - //MCFG_ALESIS_KEYSCAN_ASIC_ADD("keyscan") + //ALESIS_KEYSCAN(config, "keyscan", 20_MHz_XTAL / 2 / 8); - /* Alesis Sound Generator ASIC */ - //MCFG_ALESIS_SG_ASIC_ADD("sndgen") + /* Alesis Sound Generator ASIC */ + //ALESIS_SG(config, "sndgen"); - /* Alesis Sound Effects Processor ASIC */ - //MCFG_ALESIS_FX_ASIC_ADD("sfx") + /* Alesis Sound Effects Processor ASIC */ + //ALESIS_FXCHIP(config, "sfx", 7.056_MHz_XTAL); /* video hardware */ - //TODO: add LCD display controller here + //TODO: add LCD display controller here /* sound hardware */ - //MCFG_SPEAKER_STANDARD_STEREO("stereo") - //MCFG_ALESIS_QS_SERIES_ADD("sound", SND_CLOCK) - //MCFG_SOUND_ROUTE(ALL_OUTPUTS, "stereo", 1.0) + //SPEAKER(config, "left").front_left(); + //SPEAKER(config, "right").front_right(); + //alesis_qs_series_device &sound(ALESIS_QS_SERIES(config, "sound", SND_CLOCK)); + //sound.add_route(0, "left", 1.0); + //sound.add_route(1, "right", 1.0); /* Interfaces */ - //MCFG_PCMCIA_ADD("pcmcia") + //PCMCIA //MIDI //RS232 } +// XTALs: 20 MHz (H8/510), 7.056 MHz (FXCHIP), 14.7456 MHz ROM_START( alesqs7 ) - ROM_REGION( 0x80000, "maincpu", 0 ) - ROM_LOAD( "2-31-0069_q7_v1.02_alesis_sp_09_12_96_cs_dbcc.u18", 0x00000, 0x80000, CRC(6e5404cb) SHA1(f00598b66ab7a83b16105cbb73e09c66ce3493a7) ) + ROM_REGION16_BE( 0x80000, "program", 0 ) + ROM_LOAD16_WORD_SWAP( "2-31-0069_q7_v1.02_alesis_sp_09_12_96_cs_dbcc.u18", 0x00000, 0x80000, CRC(6e5404cb) SHA1(f00598b66ab7a83b16105cbb73e09c66ce3493a7) ) // ROM_REGION( 0x200000, "sound", 0 ) /* Samples ROMs (2Mbyte each) */ // ROM_LOAD( "?.u?", 0x00000, 0x200000, NO_DUMP ) |