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Diffstat (limited to 'src/mame/drivers/dragrace.cpp')
-rw-r--r--src/mame/drivers/dragrace.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/dragrace.cpp b/src/mame/drivers/dragrace.cpp
index 4b52e3ed717..add002df6fc 100644
--- a/src/mame/drivers/dragrace.cpp
+++ b/src/mame/drivers/dragrace.cpp
@@ -274,7 +274,7 @@ void dragrace_state::machine_reset()
MACHINE_CONFIG_START(dragrace_state::dragrace)
/* basic machine hardware */
- MCFG_DEVICE_ADD("maincpu", M6800, 12.096_MHz_XTAL / 12)
+ MCFG_DEVICE_ADD("maincpu", M6800, XTAL(12'096'000) / 12)
MCFG_DEVICE_PROGRAM_MAP(dragrace_map)
MCFG_DEVICE_PERIODIC_INT_DRIVER(dragrace_state, irq0_line_hold, 4*60)
@@ -285,7 +285,9 @@ MACHINE_CONFIG_START(dragrace_state::dragrace)
/* video hardware */
MCFG_SCREEN_ADD("screen", RASTER)
- MCFG_SCREEN_RAW_PARAMS(12.096_MHz_XTAL / 2, 384, 0, 256, 262, 0, 240)
+ MCFG_SCREEN_REFRESH_RATE(60)
+ MCFG_SCREEN_SIZE(256, 262)
+ MCFG_SCREEN_VISIBLE_AREA(0, 255, 0, 239)
MCFG_SCREEN_UPDATE_DRIVER(dragrace_state, screen_update_dragrace)
MCFG_SCREEN_PALETTE("palette")