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-rw-r--r--src/mame/drivers/8080bw.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/mame/drivers/8080bw.c b/src/mame/drivers/8080bw.c
index 618fab444eb..61b5be4723a 100644
--- a/src/mame/drivers/8080bw.c
+++ b/src/mame/drivers/8080bw.c
@@ -706,6 +706,12 @@ static MACHINE_CONFIG_DERIVED_CLASS( invrvnge, mw8080bw_root, _8080bw_state )
/* add shifter */
MCFG_MB14241_ADD("mb14241")
+ MCFG_MACHINE_START_OVERRIDE(_8080bw_state,extra_8080bw)
+
+ /* video hardware */
+ MCFG_SCREEN_MODIFY("screen")
+ MCFG_SCREEN_UPDATE_DRIVER(_8080bw_state, screen_update_invadpt2)
+
/* sound hardware */
MCFG_FRAGMENT_ADD(invaders_samples_audio)
MACHINE_CONFIG_END