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Diffstat (limited to 'src/mame/drivers/nanos.cpp')
-rw-r--r--src/mame/drivers/nanos.cpp19
1 files changed, 10 insertions, 9 deletions
diff --git a/src/mame/drivers/nanos.cpp b/src/mame/drivers/nanos.cpp
index 22ab6a3e042..4e982e40032 100644
--- a/src/mame/drivers/nanos.cpp
+++ b/src/mame/drivers/nanos.cpp
@@ -466,7 +466,8 @@ static GFXDECODE_START( gfx_nanos )
GFXDECODE_ENTRY( "chargen", 0x0000, nanos_charlayout, 0, 1 )
GFXDECODE_END
-MACHINE_CONFIG_START(nanos_state::nanos)
+void nanos_state::nanos(machine_config &config)
+{
/* basic machine hardware */
Z80(config, m_maincpu, XTAL(4'000'000));
m_maincpu->set_addrmap(AS_PROGRAM, &nanos_state::mem_map);
@@ -474,13 +475,13 @@ MACHINE_CONFIG_START(nanos_state::nanos)
m_maincpu->set_daisy_config(nanos_daisy_chain);
/* video hardware */
- MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_REFRESH_RATE(50)
- MCFG_SCREEN_VBLANK_TIME(ATTOSECONDS_IN_USEC(2500)) /* not accurate */
- MCFG_SCREEN_UPDATE_DRIVER(nanos_state, screen_update)
- MCFG_SCREEN_SIZE(80*8, 25*10)
- MCFG_SCREEN_VISIBLE_AREA(0,80*8-1,0,25*10-1)
- MCFG_SCREEN_PALETTE("palette")
+ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
+ screen.set_refresh_hz(50);
+ screen.set_vblank_time(ATTOSECONDS_IN_USEC(2500)); /* not accurate */
+ screen.set_screen_update(FUNC(nanos_state::screen_update));
+ screen.set_size(80*8, 25*10);
+ screen.set_visarea(0,80*8-1,0,25*10-1);
+ screen.set_palette("palette");
GFXDECODE(config, "gfxdecode", "palette", gfx_nanos);
PALETTE(config, "palette", palette_device::MONOCHROME);
@@ -523,7 +524,7 @@ MACHINE_CONFIG_START(nanos_state::nanos)
RAM(config, RAM_TAG).set_default_size("64K");
TIMER(config, "keyboard_timer").configure_periodic(FUNC(nanos_state::keyboard_callback), attotime::from_hz(24000));
-MACHINE_CONFIG_END
+}
/* ROM definition */
ROM_START( nanos )