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Diffstat (limited to 'src/mame/drivers/okean240.cpp')
-rw-r--r--src/mame/drivers/okean240.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/okean240.cpp b/src/mame/drivers/okean240.cpp
index 14047ca11bd..757dc3d8882 100644
--- a/src/mame/drivers/okean240.cpp
+++ b/src/mame/drivers/okean240.cpp
@@ -544,7 +544,8 @@ MACHINE_CONFIG_START(okean240_state::okean240t)
MCFG_PALETTE_ADD_MONOCHROME("palette")
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(okean240_state::okean240a, okean240t)
+MACHINE_CONFIG_START(okean240_state::okean240a)
+ okean240t(config);
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_IO_MAP(okean240a_io)
MCFG_GFXDECODE_ADD("gfxdecode", "palette", okean240a)
@@ -563,7 +564,8 @@ MACHINE_CONFIG_DERIVED(okean240_state::okean240a, okean240t)
MCFG_PIT8253_CLK1(1536000) // artificial rate
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(okean240_state::okean240, okean240t)
+MACHINE_CONFIG_START(okean240_state::okean240)
+ okean240t(config);
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_IO_MAP(okean240_io)
MCFG_GFXDECODE_ADD("gfxdecode", "palette", okean240)