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Diffstat (limited to 'src/mame/drivers/megazone.cpp')
-rw-r--r--src/mame/drivers/megazone.cpp41
1 files changed, 19 insertions, 22 deletions
diff --git a/src/mame/drivers/megazone.cpp b/src/mame/drivers/megazone.cpp
index 2c3ff06eaaf..52548698b5e 100644
--- a/src/mame/drivers/megazone.cpp
+++ b/src/mame/drivers/megazone.cpp
@@ -293,15 +293,15 @@ WRITE_LINE_MEMBER(megazone_state::vblank_irq)
}
-MACHINE_CONFIG_START(megazone_state::megazone)
-
+void megazone_state::megazone(machine_config &config)
+{
/* basic machine hardware */
- MCFG_DEVICE_ADD("maincpu", KONAMI1, XTAL(18'432'000)/9) /* 2.048 MHz */
- MCFG_DEVICE_PROGRAM_MAP(megazone_map)
+ KONAMI1(config, m_maincpu, XTAL(18'432'000)/9); /* 2.048 MHz */
+ m_maincpu->set_addrmap(AS_PROGRAM, &megazone_state::megazone_map);
- MCFG_DEVICE_ADD("audiocpu", Z80, XTAL(18'432'000)/6) /* Z80 Clock is derived from the H1 signal */
- MCFG_DEVICE_PROGRAM_MAP(megazone_sound_map)
- MCFG_DEVICE_IO_MAP(megazone_sound_io_map)
+ Z80(config, m_audiocpu, XTAL(18'432'000)/6); /* Z80 Clock is derived from the H1 signal */
+ m_audiocpu->set_addrmap(AS_PROGRAM, &megazone_state::megazone_sound_map);
+ m_audiocpu->set_addrmap(AS_IO, &megazone_state::megazone_sound_io_map);
I8039(config, m_daccpu, XTAL(14'318'181)/2); /* 7.15909MHz */
m_daccpu->set_addrmap(AS_PROGRAM, &megazone_state::megazone_i8039_map);
@@ -320,14 +320,14 @@ MACHINE_CONFIG_START(megazone_state::megazone)
WATCHDOG_TIMER(config, "watchdog");
/* video hardware */
- MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(60)
- MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(0))
- MCFG_SCREEN_SIZE(36*8, 32*8)
- MCFG_SCREEN_VISIBLE_AREA(0*8, 36*8-1, 2*8, 30*8-1)
- MCFG_SCREEN_UPDATE_DRIVER(megazone_state, screen_update_megazone)
- MCFG_SCREEN_PALETTE(m_palette)
- MCFG_SCREEN_VBLANK_CALLBACK(WRITELINE(*this, megazone_state, vblank_irq))
+ 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(36*8, 32*8);
+ screen.set_visarea(0*8, 36*8-1, 2*8, 30*8-1);
+ screen.set_screen_update(FUNC(megazone_state::screen_update_megazone));
+ screen.set_palette(m_palette);
+ screen.screen_vblank().set(FUNC(megazone_state::vblank_irq));
GFXDECODE(config, m_gfxdecode, m_palette, gfx_megazone);
PALETTE(config, m_palette, FUNC(megazone_state::megazone_palette), 16*16+16*16, 32);
@@ -349,13 +349,10 @@ MACHINE_CONFIG_START(megazone_state::megazone)
vref.add_route(0, "dac", 1.0, DAC_VREF_POS_INPUT);
vref.add_route(0, "dac", -1.0, DAC_VREF_NEG_INPUT);
- MCFG_DEVICE_ADD("filter.0.0", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
- MCFG_DEVICE_ADD("filter.0.1", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
- MCFG_DEVICE_ADD("filter.0.2", FILTER_RC)
- MCFG_SOUND_ROUTE(ALL_OUTPUTS, "speaker", 1.0)
-MACHINE_CONFIG_END
+ FILTER_RC(config, m_filter[0]).add_route(ALL_OUTPUTS, "speaker", 1.0);
+ FILTER_RC(config, m_filter[1]).add_route(ALL_OUTPUTS, "speaker", 1.0);
+ FILTER_RC(config, m_filter[2]).add_route(ALL_OUTPUTS, "speaker", 1.0);
+}