summaryrefslogtreecommitdiffstatshomepage
path: root/src/mame/drivers/namcona1.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/namcona1.cpp')
-rw-r--r--src/mame/drivers/namcona1.cpp6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mame/drivers/namcona1.cpp b/src/mame/drivers/namcona1.cpp
index 6303abb3352..f64cc9f706e 100644
--- a/src/mame/drivers/namcona1.cpp
+++ b/src/mame/drivers/namcona1.cpp
@@ -992,7 +992,8 @@ MACHINE_CONFIG_START(namcona1_state::namcona1)
MCFG_SOUND_ROUTE(1, "lspeaker", 1.00)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(namcona2_state::namcona2, namcona1)
+MACHINE_CONFIG_START(namcona2_state::namcona2)
+ namcona1(config);
/* basic machine hardware */
// MCFG_CPU_MODIFY("maincpu")
@@ -1003,7 +1004,8 @@ MACHINE_CONFIG_DERIVED(namcona2_state::namcona2, namcona1)
MCFG_CPU_IO_MAP( namcona1_mcu_io_map)
MACHINE_CONFIG_END
-MACHINE_CONFIG_DERIVED(xday2_namcona2_state::xday2, namcona2)
+MACHINE_CONFIG_START(xday2_namcona2_state::xday2)
+ namcona2(config);
MCFG_CPU_MODIFY("maincpu")
MCFG_CPU_PROGRAM_MAP(xday2_main_map)