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Diffstat (limited to 'src/mame/drivers/route16.cpp')
-rw-r--r--src/mame/drivers/route16.cpp15
1 files changed, 10 insertions, 5 deletions
diff --git a/src/mame/drivers/route16.cpp b/src/mame/drivers/route16.cpp
index 58cbf7bec7f..6d4d5a02cdb 100644
--- a/src/mame/drivers/route16.cpp
+++ b/src/mame/drivers/route16.cpp
@@ -631,7 +631,8 @@ MACHINE_CONFIG_START(route16_state::route16)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(route16_state::routex, route16)
+MACHINE_CONFIG_START(route16_state::routex)
+ route16(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("cpu1")
@@ -639,7 +640,8 @@ MACHINE_CONFIG_DERIVED(route16_state::routex, route16)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(route16_state::stratvox, route16)
+MACHINE_CONFIG_START(route16_state::stratvox)
+ route16(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("cpu1")
@@ -679,7 +681,8 @@ MACHINE_CONFIG_DERIVED(route16_state::stratvox, route16)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(route16_state::speakres, stratvox)
+MACHINE_CONFIG_START(route16_state::speakres)
+ stratvox(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("cpu1")
@@ -689,7 +692,8 @@ MACHINE_CONFIG_DERIVED(route16_state::speakres, stratvox)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(route16_state::spacecho, speakres)
+MACHINE_CONFIG_START(route16_state::spacecho)
+ speakres(config);
/* basic machine hardware */
MCFG_CPU_MODIFY("cpu2")
@@ -697,7 +701,8 @@ MACHINE_CONFIG_DERIVED(route16_state::spacecho, speakres)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(route16_state::ttmahjng, route16)
+MACHINE_CONFIG_START(route16_state::ttmahjng)
+ route16(config);
MCFG_CPU_MODIFY("cpu1")
MCFG_CPU_PROGRAM_MAP(ttmahjng_cpu1_map)
MCFG_DEVICE_REMOVE_ADDRESS_MAP(AS_IO)