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Diffstat (limited to 'src/mame/drivers/taitosj.cpp')
-rw-r--r--src/mame/drivers/taitosj.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/taitosj.cpp b/src/mame/drivers/taitosj.cpp
index 4b4e1a01f1a..f1aec9d902a 100644
--- a/src/mame/drivers/taitosj.cpp
+++ b/src/mame/drivers/taitosj.cpp
@@ -1827,7 +1827,8 @@ MACHINE_CONFIG_END
/* same as above, but with additional 68705 MCU */
-MACHINE_CONFIG_DERIVED(taitosj_state::mcu, nomcu)
+MACHINE_CONFIG_START(taitosj_state::mcu)
+ nomcu(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")
@@ -1844,7 +1845,8 @@ MACHINE_CONFIG_DERIVED(taitosj_state::mcu, nomcu)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(taitosj_state::kikstart, mcu)
+MACHINE_CONFIG_START(taitosj_state::kikstart)
+ mcu(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("maincpu")