diff options
Diffstat (limited to 'src/mame/drivers/xyonix.cpp')
-rw-r--r-- | src/mame/drivers/xyonix.cpp | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/src/mame/drivers/xyonix.cpp b/src/mame/drivers/xyonix.cpp index e7d5beac560..01d513f4e3c 100644 --- a/src/mame/drivers/xyonix.cpp +++ b/src/mame/drivers/xyonix.cpp @@ -173,8 +173,8 @@ void xyonix_state::main_map(address_map &map) void xyonix_state::port_map(address_map &map) { map.global_mask(0xff); - map(0x20, 0x20).nopr().w("sn1", FUNC(sn76496_device::command_w)); /* SN76496 ready signal */ - map(0x21, 0x21).nopr().w("sn2", FUNC(sn76496_device::command_w)); + map(0x20, 0x20).nopr().w("sn1", FUNC(sn76496_device::write)); /* SN76496 ready signal */ + map(0x21, 0x21).nopr().w("sn2", FUNC(sn76496_device::write)); map(0x40, 0x40).w(FUNC(xyonix_state::nmiack_w)); map(0x50, 0x50).w(FUNC(xyonix_state::irqack_w)); map(0x60, 0x61).nopw(); /* mc6845 */ @@ -246,23 +246,23 @@ GFXDECODE_END /* MACHINE driver *************************************************************/ -MACHINE_CONFIG_START(xyonix_state::xyonix) - +void xyonix_state::xyonix(machine_config &config) +{ /* basic machine hardware */ - MCFG_DEVICE_ADD("maincpu", Z80,16000000 / 4) /* 4 MHz ? */ - MCFG_DEVICE_PROGRAM_MAP(main_map) - MCFG_DEVICE_IO_MAP(port_map) - MCFG_DEVICE_PERIODIC_INT_DRIVER(xyonix_state, irq0_line_assert, 4*60) /* ?? controls music tempo */ + Z80(config, m_maincpu, 16000000 / 4); /* 4 MHz ? */ + m_maincpu->set_addrmap(AS_PROGRAM, &xyonix_state::main_map); + m_maincpu->set_addrmap(AS_IO, &xyonix_state::port_map); + m_maincpu->set_periodic_int(FUNC(xyonix_state::irq0_line_assert), attotime::from_hz(4*60)); /* ?? controls music tempo */ /* video hardware */ - MCFG_SCREEN_ADD("screen", RASTER) - MCFG_SCREEN_REFRESH_RATE(60) - MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0)) - MCFG_SCREEN_SIZE(80*4, 32*8) - MCFG_SCREEN_VISIBLE_AREA(0, 80*4-1, 0, 28*8-1) - MCFG_SCREEN_UPDATE_DRIVER(xyonix_state, screen_update) - MCFG_SCREEN_PALETTE("palette") - MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(*this, xyonix_state, nmiclk_w)) + 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(80*4, 32*8); + screen.set_visarea(0, 80*4-1, 0, 28*8-1); + screen.set_screen_update(FUNC(xyonix_state::screen_update)); + screen.set_palette("palette"); + screen.screen_vblank().set(FUNC(xyonix_state::nmiclk_w)); GFXDECODE(config, m_gfxdecode, "palette", gfx_xyonix); PALETTE(config, "palette", FUNC(xyonix_state::xyonix_palette), 256); @@ -272,7 +272,7 @@ MACHINE_CONFIG_START(xyonix_state::xyonix) SN76496(config, "sn1", 16000000/4).add_route(ALL_OUTPUTS, "mono", 1.0); SN76496(config, "sn2", 16000000/4).add_route(ALL_OUTPUTS, "mono", 1.0); -MACHINE_CONFIG_END +} /* ROM Loading ***************************************************************/ |