diff options
Diffstat (limited to 'src/mame/drivers/basssta.cpp')
-rw-r--r-- | src/mame/drivers/basssta.cpp | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/src/mame/drivers/basssta.cpp b/src/mame/drivers/basssta.cpp new file mode 100644 index 00000000000..e2b043b43e2 --- /dev/null +++ b/src/mame/drivers/basssta.cpp @@ -0,0 +1,84 @@ +// license:BSD-3-Clause +// copyright-holders:AJR +/**************************************************************************** + + Skeleton driver for Novation BassStation synthesizers. + +****************************************************************************/ + +#include "emu.h" +#include "cpu/mn1880/mn1880.h" +//#include "machine/eeprompar.h" + +class basssta_state : public driver_device +{ +public: + basssta_state(const machine_config &mconfig, device_type type, const char *tag) + : driver_device(mconfig, type, tag) + , m_maincpu(*this, "maincpu") + { + } + + void bassstr(machine_config &config); + void sbasssta(machine_config &config); + +private: + void bassstr_prog(address_map &map); + void sbasssta_prog(address_map &map); + void bassstr_data(address_map &map); + void sbasssta_data(address_map &map); + + required_device<mn1880_device> m_maincpu; +}; + + +void basssta_state::bassstr_prog(address_map &map) +{ + map(0x0000, 0x7fff).rom().region("program", 0); +} + +void basssta_state::sbasssta_prog(address_map &map) +{ + map(0x0000, 0xffff).rom().region("program", 0); +} + +void basssta_state::bassstr_data(address_map &map) +{ +} + +void basssta_state::sbasssta_data(address_map &map) +{ +} + + +static INPUT_PORTS_START(basssta) +INPUT_PORTS_END + +void basssta_state::bassstr(machine_config &config) +{ + MN1880(config, m_maincpu, 8000000); // type and clock unknown (custom silkscreen) + m_maincpu->set_addrmap(AS_PROGRAM, &basssta_state::bassstr_prog); + m_maincpu->set_addrmap(AS_DATA, &basssta_state::bassstr_data); +} + +void basssta_state::sbasssta(machine_config &config) +{ + MN1880(config, m_maincpu, 8000000); // type and clock unknown (custom silkscreen) + m_maincpu->set_addrmap(AS_PROGRAM, &basssta_state::sbasssta_prog); + m_maincpu->set_addrmap(AS_DATA, &basssta_state::sbasssta_data); + + // TODO: Microchip 28C64AF EEPROM +} + +ROM_START(bassstr) + ROM_REGION(0x8000, "program", 0) + ROM_LOAD("v1.5.bin", 0x0000, 0x8000, CRC(a8bc9721) SHA1(2c2dc3bee0fabf1e77d02cdf3e53885f2c5b913e)) // ST M27C256B (DIP28) +ROM_END + +ROM_START(sbasssta) + ROM_REGION(0x10000, "program", 0) + ROM_LOAD("v1.9.bin", 0x00000, 0x10000, CRC(045bf9e3) SHA1(69155026c2497a4731162cadb6b441e00902d3f6)) +ROM_END + +SYST(1995, bassstr, 0, 0, bassstr, basssta, basssta_state, empty_init, "Novation", "BassStation Rack Analogue Synthesizer Module", MACHINE_IS_SKELETON) +SYST(1997, sbasssta, 0, 0, sbasssta, basssta, basssta_state, empty_init, "Novation", "Super Bass Station", MACHINE_IS_SKELETON) |